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HomeMy Public PortalAboutSemi Annual Report, July 1 to December 31, 2019Metropolitan St. Louis Sewer District 235C Market S:'cut St. Luis, M;) 631C3-2555 Phone: 314.763.0200 w'nvr.s lI -i1s(1. cOn• February 12, 2020 Chief, Water Enforcement and Compliance Assurance Branch Water and Wetlands Protection Division U.S. ENVIRONMENTAL PROTECTION AGENCY, REGION 7 11201 Renner Blvd. Lenexa, KS 66219 RE: Metropolitan St. Louis Sewer District Consent Decree Semi -Annual Report — Reporting Period: July 1, 2019 to December 31, 2019 Greetings: The Metropolitan St. Louis Sewer District (MSD) is submitting this Semi -Annual Report pursuant to Consent Decree No. 4:07-CV-1120 (CEJ) entered April 27, 2012. Pursuant to the Consent Decree, this report provides data for Constructed SSO Activations, Building Backups, and Sanitary Sewer Overflows. Please find attached the following submissions: Semi -Annual Report — February 15, 2020 Appendix A - Constructed SSO Activations (07/01/2019-12/31/2019) Table A-1: Constructed SSO Activation Data Table A-2: Constructed SSO Activation Data — Excluded Events Appendix B - Building Backups (07/01/2019-12/31/2019) Table B-1: Building Backups Appendix C - Sanitary Sewer Overflows (07/01/2019-12/31/2019) Table C-1: Sanitary Sewer Overflows If you have questions related to this report which are not subject to paragraph 129 of the Consent Decree, please send them to me or by electronic mail at: CDQuestions(d),stlmsd.com Sincerely, Susan M. Myers General Counsel Metropolitan St. Louis Sewer District Enclosures: Certification Report Distribution Electronic Documentation on Enclosed Disk Metropolitan St. Louis Sewer District Semi -Annual Report CERTIFICATION I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. The information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. BRIAN HOELSCHER, P.E. Executive Director Metropolitan St. Louis Sewer District DATE: a /l 0 t)o, c7 Metropolitan St. Louis Sewer District Semi -Annual Report REPORT DISTRIBUTION United States: Chief, Environmental Enforcement Section Environment and Natural Resources Division U.S. Department of Justice Box 7611 Ben Franklin Station Washington, D.C. 20044-7611 Re: DOJ No. 90-5-1-1-08111 EPA: Chief, Water Enforcement and Compliance Assurance Branch Water and Wetlands Protection Division U.S. Environmental Protection Agency, Region 7 11201 Renner Blvd. Lenexa, KS 66219 David Cozad Regional Counsel Office of Regional Counsel U.S. Environmental Protection Agency, Region 7 11201 Renner Blvd. Lenexa, KS 66219 State of Missouri: Chief Counsel Agriculture and Environment Division State of Missouri Office of Attorney General 207 W. High Street Jefferson City, MO 65102 Chief, Water Pollution Compliance and Enforcement Section Missouri Department of Natural Resources P.O. Box 176 1101 Riverside Dr. Jefferson City, MO 65101 Director, St. Louis Regional Office Missouri Department of Natural Resources 7545 South Lindbergh Blvd., Suite 210 St. Louis, MO 63125 Coalition: Heather B. Navarro Executive Director Missouri Coalition for the Environment 3115 South Grand Blvd., Suite 650 St. Louis, MO 63118 Maxine I. Lipeles Elizabeth J. Hubertz Interdisciplinary Environmental Clinic Washington University School of Law One Brookings Drive Campus Box 1120 St. Louis, MO 63130 MSD: Executive Director Metropolitan St. Louis Sewer District 2350 Market Street St. Louis, MO 63103-2555 General Counsel Metropolitan St. Louis Sewer District 2350 Market Street St. Louis, MO 63103-2555 Director of Engineering Metropolitan St. Louis Sewer District 2350 Market Street St. Louis, MO 63103-2555 Metropolitan St. Louis Sewer District Semi -Annual Report ELECTRONIC DOCUMENTATION ON ENCLOSED DISK REPORT PDF 2019_12 Semi.pdf APPENDIX A FOLDER 2019 12 Semi A1-2 sso activation.xls APPENDIX B FOLDER 2019_12 Semi B 1 backup.xls APPENDIX C FOLDER 2019 12 Semi Cl known sso.xls     Metropolitan St. Louis Sewer District SEMI-ANNUAL REPORT Reporting Period – July 1, 2019 to December 31, 2019 Consent Decree Due Date – February 15, 2020 Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 TABLE OF CONTENTS 1.0 INTRODUCTION ......................................................................................... 1  2.0 CONSTRUCTED SSO ACTIVATION DATA .............................................. 2  3.0 BUILDING BACKUP DATA ....................................................................... 8  4.0 SANITARY SEWER OVERFLOW DATA ................................................. 11  5.0  CONCLUSION .......................................................................................... 14  LIST OF APPENDICES APPENDIX A: CONSTRUCTED SSO ACTIVATIONS Table A-1 – Constructed SSO Activation Data Table A-2 – Constructed SSO Activation Data – Excluded Events APPENDIX B: BUILDING BACKUPS Table B-1 – Building Backups APPENDIX C: SANITARY SEWER OVERFLOWS Table C-1 – Sanitary Sewer Overflows Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 1   1.0 INTRODUCTION A Consent Decree, with an Effective Date of April 27, 2012, was entered into between the United States of America, the Missouri Coalition for the Environment Foundation, and the Metropolitan St. Louis Sewer District (“MSD”) in the matter of The United States, et al. v. The Metropolitan St. Louis Sewer District, Case No. 4:07-CV-1120-CEJ (E.D. Mo.). MSD prepared this Semi-Annual Report in compliance with paragraph VIII.72 of the Consent Decree. The submission date of this Semi-Annual Report is February 15, 2020 and provides reporting data for the six-month period of July 1, 2019 to December 31, 2019. This Semi-Annual Report includes the following:  Constructed SSO Activation Data (satisfies Consent Decree requirement VIII.72.a)  Building Backup Data (satisfies Consent Decree requirement VIII.72.b)  Sanitary Sewer Overflow Data (satisfies Consent Decree requirement VIII.72.c) Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 2   2.0 CONSTRUCTED SSO ACTIVATION DATA Pursuant to the requirements set forth in paragraph VIII.72.a of the Consent Decree, the Constructed SSO discharge activations that occurred during the six-month reporting period covered in this Semi-Annual Report are listed in Appendix A. The Constructed SSO discharge activation data for MSD’s service area is recorded in a Telog software system. The Telog software has embedded alert formulas that are used to validate field equipment alarms. Site inspection following field equipment alarms is part of MSD’s validation process. Constructed SSO discharge activations determined to be valid are identified in Table A-1. Constructed SSO discharge activations determined to be excluded from the valid data are identified in Table A-2. Activations were excluded from the valid data because: (1) the activations did not meet the pre-set overflow level and voltage requirements for the Telog formula; or (2) a site inspection determined that the activation was not valid based on certain conditions at the outfall (e.g. low battery, bad sensor, debris stuck in the valve, etc.). The Constructed SSO activation data included in this report detail activations of the field equipment alarms. Please note, however, that there will be instances where there may be more than one field equipment alarm for a single Constructed Sanitary Sewer Overflow or discharge. This situation occurs from time to time due to intermittent or variable flow conditions within the Sewer System. More particularly, the rubber duck bill valves open and close depending on the amount of pressure provided by the flows within the Sewer System.   For the Constructed SSO discharge activation data provided, MSD has included: (i) the Constructed SSO Outfall number; (ii) address; (iii) the start date of the event; (iv) the event duration; and (v) the estimated volume, if known. The column headings of Table A-1 and Table A-2 in Appendix A represent the following information: Bypass Number The bypass number provided is designated by MSD’s Constructed SSO Outfall Inventory. Address, Zip Code The address and zip code of the site provided is designated by MSD’s Constructed SSO Outfall Inventory. Event Start Date, Event End Date These are the date/timestamps representing the start and stop time recorded for this event by the Telog software. Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 3   Event Duration (day hh:mm:ss) This is the information recorded by the Telog software and represents the duration time of the event. The Telog software measures this time in two and one half minute increments. Estimated Volume (gallons) The estimated volume is reported as “unknown” for the majority of valid activations that occurred during this reporting period. Most of the existing monitoring equipment only measures water level, not velocity, which makes any flow volume calculation inaccurate and highly unreliable. All new and replacement flow monitors installed after April 27, 2012 include the capability to measure level and velocity so that a flow rate and subsequent volume may be calculated. During this reporting period, equipment malfunctions occurred at the following locations resulting in potential missed events and/or excessive invalid activations:  Constructed SSO Outfall, BP-343, between November 23, 2019 to December 4, 2019. During this period a rain event occurred and the associated flow meter suggests a valid activation based on level and velocity indications. Due to the equipment malfunction, the data logger was unable to capture a valid activation during the rain event.  Constructed SSO Outfall, BP-349, between November 6, 2019 to November 16, 2019, resulting in 871 false activations. The data logger board malfunctioned producing false level and proximity sensor data. A review of rainfall records indicates that this malfunction occurred during a dry period, thus a valid activation is unlikely.  Constructed SSO Outfall, BP-417, between October 23, 2019 to October 30, 2019. A review of rainfall records indicates that a rain event occurred during this period, therefore it is possible that an activation may have occurred and was not reported.  Constructed SSO Outfall, BP-599, between August 26, 2019 to August 28, 2019. During this period a rain event occurred on August 26, 2019, however, due to an equipment malfunction which caused the data logger to stop reporting into the database, the actual duration was not accurately captured. MSD provides estimated discharge volume when both level and velocity outputs indicate predictable flow duration curve response during a valid event. Although estimated discharge volumes can be calculated, the quality of the data is questionable due to the less than ideal pipe characteristics for placing the flow meter. More particularly and according to the manufacturer’s recommendations for installation, the flow meter provides the best results in flow streams with uniform flow (not intermittent or variable Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 4   flow conditions). The manufacturer of the flow meter advises that poor channel conditions may cause incorrect or erratic readings. Areas to avoid pursuant to the manufacturer are:  Outfalls or channel intersections  Flow streams at very low levels with high flow rates  Turbulence  Channel sections that are apt to collect debris or silt  Depths that consistently run below 1 inch All of the flow meter installations are in areas exhibiting most, if not all, of these poor channel conditions. As a result, the reported estimated volumes are likely inaccurate. As of December 31, 2019, MSD has installed thirty-eight (38) flow monitors with the capability to measure level and velocity. In some instances, the flow data was found to be completely unacceptable and therefore, was not used for estimating discharge volume. An example of this would be when the meter records negative or zero-value velocities due to backflow or turbulent conditions. Another example would be when the meter records erratic level values due to a faulty sensor. MSD, however, makes good faith and reasonable efforts to obtain accurate volume data whenever possible. Pursuant to subparagraph V.C.15.e of the Consent Decree and in the event MSD cannot obtain accurate velocity data within six months of installation, the equipment can revert to the level-only monitoring setup. Although MSD identified flow meter installations meeting this condition more than a year ago (i.e., MSD was unable to obtain accurate velocity data), MSD elected to leave all flow monitors installed to date in service. MSD has historically gone above and beyond Consent Decree obligations regarding the maintenance of the flow meters at these Constructed SSO locations. Due to the concern over flow meter data quality, MSD has maintained two separate systems at the Constructed SSO locations (flow meters and level-only sensors with rubber duck bill valve sensors). However, as the number of area velocity meter locations increase and the amount of accurate velocity data decreases, MSD believes that it is prudent to reduce the time and effort spent on maintaining two separate systems. Moving forward, MSD will invoke subparagraph V.C.15.e of the Consent Decree by actively removing the flow meters in locations that do not provide accurate velocity data within six months of installation. Based on our most recent evaluation, MSD has identified a number of flow meter installations that cannot obtain accurate velocity data and will be removed pursuant to the Consent Decree. MSD removed flow meters from the following locations during this reporting period, July 1 through December 31, 2019:  BP-069 at 1217 Crested View Drive – The flow monitor capable of measuring level and velocity was installed on May 23, 2018 and removed on July 1, 2019.  Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 5      BP-591 at 10201 Lylewood Drive – The flow monitor capable of measuring level and velocity was installed on June 12, 2015 and removed on July 9, 2019.  BP-454 at 7711 St. Charles Rock Road – The flow monitor capable of measuring level and velocity was installed on May 11, 2018 and removed on July 11, 2019.  BP-087 at 11749 Westport Crossing Dr – The flow monitor capable of measuring level and velocity was installed on January 27, 2016 and removed on July 12, 2019.  BP-457 at 7700 Underhill Drive – The flow monitor capable of measuring level and velocity was installed on July 2, 2014 and removed on July 12, 2019.  BP-599 at 8711 Pardee Lane – The flow monitor capable of measuring level and velocity was installed on April 10, 2019 and removed on July 17, 2019.  MSD previously removed flow meters from these following locations:  BP-001 at 4705 Upshaw – The flow monitor capable of measuring level and velocity was installed on February 5, 2013 and removed on April 14, 2017.  BP-004 at 1 Cedar Crest – The flow monitor capable of measuring level and velocity was installed on September 16, 2015 and removed on April 14, 2017.  BP-013 at 842 Louwen Drive – The flow monitor capable of measuring level and velocity was installed on April 3, 2015 and removed on December 7, 2016.  BP-014 at 100 McKnight Rd – The flow monitor capable of measuring level and velocity was installed on June 1, 2015 and removed on April 19, 2017.  BP-017 at 126 Pointer Ln – The flow monitor capable of measuring level and velocity was installed on October 22, 2015 and removed on August 2, 2017.  BP-024 at 2338 Goodale – The flow monitor capable of measuring level and velocity was installed on June 12, 2015 and removed on August 19, 2016.  BP-036 at 1593 Narrows – The flow monitor capable of measuring level and velocity was installed on September 20, 2014 and removed on April 12, 2017. Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 6    BP-141 at 245 Palm Dr – The flow monitor capable of measuring level and velocity was installed on December 14, 2012 and removed on August 3, 2017.  BP-145 at 2529 Sims Ave – The flow monitor capable of measuring level and velocity was installed on January 7, 2016 and removed on August 2, 2017.  BP-170 at 10042 Conway Rd – The flow monitor capable of measuring level and velocity was installed on December 11, 2012 and removed on April 13, 2017.  BP-198 at 1324 Rock Hill Road – The flow monitor capable of measuring level and velocity was installed on April 10, 2015 and removed on August 30, 2016.  BP-287 at 10063 Coburgh Lands – The flow monitor capable of measuring level and velocity was installed on January 30, 2016 and removed on April 14, 2017.  BP-305 at 701 Marvin – The flow monitor capable of measuring level and velocity was installed on December 14, 2012 and removed on April 14, 2017.  BP-348 at 24 Overbrook – The flow monitor capable of measuring level and velocity was installed on February 29, 2016 and removed on June 27, 2019.  BP-349 at 25 Overbrook Lane – The flow monitor capable of measuring level and velocity was installed on March 1, 2016 and removed on August 30, 2016.  BP-370 at 7501 Capilia Dr – The flow monitor capable of measuring level and velocity was installed on August 21, 2015 and removed on June 5, 2018.  BP-382 at 9415 Gates Manor – The flow monitor capable of measuring level and velocity was installed on July 16, 2015 and removed on April 12, 2017.  BP-421 at 8507 Crixdale – The flow monitor capable of measuring level and velocity was installed on March 11, 2013 and removed on April 19, 2017.  BP-516 at 2559 Rolens – The flow monitor capable of measuring level and velocity was installed on October 18, 2014 and removed on August 22, 2016.  BP-527 at 8240 Lindbergh Boulevard – The flow monitor capable of measuring level and velocity was installed on December 14, 2012 and removed on August 19, 2016.  BP-545 at 1100 Des Peres Drive – The flow monitor capable of measuring level and velocity was installed on June 10, 2013 and removed on September 15, 2016. Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 7    BP-597 at 4429 Rolling Drive – The flow monitor capable of measuring level and velocity was installed on April 19, 2013 and removed on October 5, 2016.  BP-618 at 9058 Rosemary Avenue – The flow monitor capable of measuring level and velocity was installed on December 3, 2014 and removed on December 30, 2016.  BP-623 at 8024 Walinka – The flow monitor capable of measuring level and velocity was installed on July 21, 2016 and removed on April 13, 2017.  BP-624 at 8901 Broadway – The flow monitor capable of measuring level and velocity was installed on December 8, 2014 and removed on August 19, 2016.  BP-634 at 7575 Oxford – The flow monitor capable of measuring level and velocity was installed on July 3, 2013 and removed on August 19, 2016. Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 8   3.0 BUILDING BACKUP DATA Pursuant to Consent Decree requirement VIII.72.b, Building Backups that occurred during the six-month period covered in this Semi-Annual Report are listed in Appendix B. The Building Backup data included in Table B-1 was generated from MSD’s computerized maintenance management system. Due to certain limitations with MSD’s computerized maintenance management system, however, a Building Backup in a multi- unit building with different numerical street addresses for each unit within the same building (e.g., an apartment building) are reported as separate occurrences. MSD reports these Building Backups as separate occurrences even though the Building Backup occurred in a single building at the same time. During this reporting period, there were also Building Backups which resulted from water main breaks. Those Building Backups are not included in this report because an investigation by MSD led to the conclusion that these backups were the result of private property defects and did not result from blockages, flow conditions or malfunctions within the Sewer System. Additionally, this data includes occurrences that were the result of the failure of a sewer separation device within a private lateral. Although these backups are the result of a failed sewer separation device, they are reported as Building Backups when caused by blockages, flow conditions, or malfunctions within the Sewer System. Ongoing investigations may result in the cause or causes of certain Building Backups to be reclassified (i.e. blocked main, sewer separation failure, overcharged main, pump station failure, etc.). These changes will not be addressed in the narrative, however may be apparent in future reports should reoccurring Building Backups happen at a given address. For this reporting period, MSD initially identified that building backup data did not include any sewer separation failure (SSF) events. Because this reporting period had several heavy rain events, MSD questioned the lack of SSF events. Upon further investigation, MSD identified that the last time a SSF event was reported was the second half of 2017. MSD determined the reason for the lack of SSF data was due to a change in MSD’s third party claim administrator which resulted in an error in data upload. The first eight rows in Table B-1 that are highlighted in gray are events that should have been reported in previous reports. MSD has worked with its third party claim administrator and corrected this issue. When Building Backups occur in the last weeks of a reporting period, they are sometimes not resolved in sufficient time to be included in their respective Semi-Annual Report. Customers have 30 days to report a possible backup and MSD has 30 days to evaluate the backup claim. This total of 60 days exceeds the reporting deadline for Semi-Annual Reports that are due 45 days after the reporting period. MSD identified twenty-two (22) Building Backups that occurred during the January 1, 2019 to June 30, 2019 reporting Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 9   period that were not included in the August 15, 2019 Semi-Annual Report. Additionally, MSD identified two (2) Building Backups that occurred during the January 1, 2018 to June 30, 2018 reporting period that were not included in the August 15, 2018 Semi- Annual Report. MSD also identified two (2) Building Backups that occurred during the July 1, 2018 to December 31, 2018 reporting period that were not included in the February 15, 2019 Semi-Annual Report. The Building Backups not included in the August 15, 2018 and February 15, 2019 reports were due to the error in data upload discussed in the preceding paragraph. These twenty six (26) total Building Backups are included in Table B-1 of this report and are identified with an asterisk. This Semi-Annual Report contains nine (9) Building Backups that occurred prior to this reporting period; however, they were not included in previous reports. These reportable events were not classified at the time as Building Backups. This is attributed to the length and nature of ongoing investigations that were required during the insurance claims process for these instances. Upon further investigation and review of additional information that was later made available, MSD determined that these occurrences were in fact Building Backups. These Building Backups occurred on the following dates and locations:  February 17, 2016 at 721 Benton  May 3, 2013 at 10140 Cabot  June 17, 2013 at 430 Holden  December 29, 2015 at 430 Holden  June 18, 2013 at 353 Loretta  January 8, 2016 at 715 St. Louis  January 6, 2016 at 723 St. Louis  January 8, 2016 at 731 St. Louis  January 7, 2016 at 739 St. Louis For the Building Backup data provided, MSD has included: (i) street address at which the Building Backup occurred; (ii) identification of the Watershed/Treatment Plant Service Area in which the Building Backup occurred; (iii) cause or causes of the Building Backup, if known; (iv) call date(s) of any Building Backup(s) that have previously occurred at the same address since the Effective Date of April 27, 2012; and (v) an indication for those Building Backups that have resulted in a discharge to waters of the United States (“WOTUS”). The column headings of Table B-1 in Appendix B represent the following information: Service Request Call Date This is the date that MSD received a call from a customer reporting a building backup as recorded in MSD’s computerized maintenance management system. Occurred During Current Reporting Period? This column identifies those building backups that occurred during the current reporting period in order to denote those that previously occurred at the same address since the Effective Date of April 27, 2012. Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 10   Street Number, Street Name, Zip Code This is the location information that has been recorded in MSD’s computerized maintenance management system by MSD customer care staff. The service address information provided includes a street number, street name and zip code. Watershed/Treatment Plant Service Area The watershed indicated is a wastewater collection area upstream of one (1) of the seven (7) MSD wastewater treatment plants. Service Request Work Order Cause This is the cause or resolution information which has been recorded by MSD staff in MSD’s computerized maintenance management system. Discharge to Waters of the US? This column indicates whether a Building Backup event resulted in a discharge to the WOTUS. An example of how this could occur is if a homeowner has a sump pump in their basement for the purpose of removing groundwater and therefore the homeowner pumps the sewage to the WOTUS. Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 11   4.0 SANITARY SEWER OVERFLOW DATA Pursuant to Consent Decree requirement VIII.72.c, all known Sanitary Sewer Overflows that occurred during the six-month reporting period covered by this Semi-Annual Report are listed in Appendix C. The known Sanitary Sewer Overflow data (other than Constructed SSO activations and Building Backups) is included in Table C-1 and was generated from MSD’s computerized maintenance management system. Per the Consent Decree definition of Sanitary Sewer Overflow, the data only includes overflows, spills, diversions and releases of wastewater from or caused by MSD’s sanitary sewer system. The data does not include overflows for MSD’s combined sewer system. Copies of all unpermitted CSO discharge reports submitted to MDNR will be provided with the Consent Decree Annual Report. MSD, on occasion, receives initial notification of a Sanitary Sewer Overflow occurrence reported by an MSD customer or by a third party. MSD responds as expeditiously as possible, normally within four (4) hours. Instances with extended response times are typically due to the Sanitary Sewer Overflow being first identified as a different problem, such as an odor complaint from a customer. For the Sanitary Sewer Overflow data provided, MSD has included: (i) Watershed/Treatment Plant Service Area where the Sanitary Sewer Overflow occurred; (ii) location description; (iii) facility type; (iv) volume, if known; (v) reason such as blockage, broken pipe, weather conditions, power outage, vandalism, third-party cause, Mississippi River backflow; (vi) cause such as debris, grit, grease, high river flow; (vii) the amount of time to commence investigation of each SSO, as reported; and (viii) the amount of time to correct and/or cleanup each SSO, as necessary. The column headings of Table C-1 in Appendix C represent the following information: Work Order Start Date This is the date of the initial notification to MSD’s Division of Environmental Compliance (“DEC”) after an MSD Operations Crew has arrived onsite and determined that an SSO occurred. DEC records information related to the overflow using a work order in MSD’s computerized maintenance management system. Watershed/Treatment Plant Service Area The watershed indicated is a wastewater collection area upstream of one (1) of the seven (7) MSD wastewater treatment plants. Service Address This is the work order service address location information that has been recorded in MSD’s computerized maintenance management system. This information represents the best address that a MSD Staff member who responded on site Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 12   determined relates to the overflow. The service address includes a street number, street name and zip code. Location Description The location description listed is an MSD collection system structure such as a manhole, gravity main or pump station. These MSD collection system structures denote respective GIS coordinates, when available. Facility Type The facility type indicates the type of MSD collection system structure determined to be source of the Sanitary Sewer Overflow. Estimated Volume (gallons) The estimated volume of the Sanitary Sewer Overflow is indicated in gallons, if known. The estimated volume provided is determined to the best of MSD’s ability, which accounts for the period of time MSD knew about the overflow and the estimated dry weather flow for the sewer from which the Sanitary Sewer Overflow is released. Other factors are used to make this estimation when appropriate. Reason/Cause The reason and the cause for the Sanitary Sewer Overflow are indicated in this combined field under a single column heading. Time To Commence Investigation (day hh:mm) This is the duration of time starting at the initial notification of an SSO up until an MSD Operations Crew has arrived on site to investigate the problem. If the time to commence the investigation is zero that is due to the fact that the Sanitary Sewer Overflow was discovered by an MSD crew or staff member. Time To Correct and/or Cleanup (day hh:mm) This is duration of time starting from when the MSD Operations Crew arrives on site to correct the problem and/or cleanup (as necessary) until the time the Sanitary Sewer Overflow as defined by the Consent Decree has ceased and/or the cleanup effort is completed whichever is later. During this current reporting period there were several sanitary sewer failure events that resulted in the release of wastewater at multiple locations. Although each of the events was attributable to a single sanitary sewer failure, MSD has separately listed each of the multiple locations having a wastewater release. During the period of July 1, 2019 to December 31, 2019, a total of fifty-six (56) events caused overflows at sixty-six (66) locations. The details of these single events that overflowed at more than one location are described as follows:  On July 19, 2019 a gravity sewer in the Fenton Treatment Plant service area overflowed due to an equipment failure at E10879 pump station. The overflow resulted in sewage being released from two (2) locations (GIS-1619693 and GIS- 1619694). Two (2) entries in Table C-1 are related to this one (1) event. Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 13    On July 22, 2019, a gravity sewer in the Missouri River Treatment Plant service area overflowed because of an equipment failure at E11622 pump station. Sewage was released from seven (7) locations (GIS-1544656, GIS-1544397, GIS- 1544712, GIS-1544691, GIS-1544685, GIS-1544684, and GIS-1544397). Seven (7) entries in Table C-1 are related to this one (1) event.  On August 30, 2019 a gravity sewer in the Lemay Treatment Plant service area overcharged due to a heavy rain event that exceeded capacity. The overcharge resulted in sewage being released from two (2) locations (E62398 and GIS- 1485023). Two (2) entries in Table C-1 are related to this one (1) event.  On November 21, 2019 and November 22, 2019, a gravity sewer in the Meramec Treatment Plant service area overflowed due to a broken pipe which required taking a pump station off-line to make the repairs. The broken pipe and the repairs resulted in sewage being released from two (2) locations (GIS-1624023 and E40344). Two (2) entries in Table C-1 are related to this one (1) event.  On December 17, 2019, a gravity sewer in the Meramec Treatment Plant service area overflowed due to a broken pipe which required taking a pump station off- line to make the repairs. The broken pipe and the repairs resulted in sewage being released from two (2) locations (GIS-1624023 and E40344). Two (2) entries in Table C-1 are related to this one (1) event. Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019 14   5.0 CONCLUSION MSD has provided the information contained in this Semi-Annual Report to comply with paragraph VIII.72 of the Consent Decree Case No. 4:07-CV-1120-CEJ. Any questions regarding the content of this Semi-Annual Report can be directed to MSD’s Legal Department. If you have questions related to this report which are not subject to paragraph XVII.129 of the Consent Decree, please send them by letter or email to: Susan M. Myers General Counsel Metropolitan St. Louis Sewer District 2350 Market Street St. Louis, MO 63103 or Electronic mail at: CDQuestions@stlmsd.com Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019   APPENDIX A: CONSTRUCTED SSO ACTIVATIONS CONSTRUCTED SSO ACTIVATIONS Attached and Spreadsheet File Provided on Enclosed Disk Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) BP-001 4705 UPSHAW 63121 7/22/2019 6:02 7/22/2019 7:52 1:50:00 UNKNOW N BP-003 36 BRIARCLIFF DRIVE 63124 7/22/2019 5:45 7/22/2019 6:25 0:40:00 20,268 BP-004 1 CEDAR CREST 63132 7/22/2019 5:52 7/22/2019 6:22 0:30:00 UNKNOWN BP-013 842 LOUWEN DRIVE 63124 7/22/2019 4:22 7/22/2019 5:07 0:45:00 UNKNOWN BP-013 842 LOUWEN DRIVE 63124 7/22/2019 5:42 7/22/2019 8:17 2:35:00 UNKNOWN BP-013 842 LOUWEN DRIVE 63124 7/29/2019 19:40 7/29/2019 19:45 0:05:00 UNKNOWN BP-013 842 LOUWEN DRIVE 63124 8/30/2019 18:17 8/30/2019 19:17 1:00:00 UNKNOWN BP-013 842 LOUWEN DRIVE 63124 9/20/2019 18:05 9/20/2019 18:15 0:10:00 UNKNOWN BP-013 842 LOUWEN DRIVE 63124 11/26/2019 19:02 11/26/2019 19:37 0:35:00 UNKNOWN BP-013 842 LOUWEN DRIVE 63124 11/30/2019 8:12 11/30/2019 8:17 0:05:00 UNKNOWN BP-014 100 MCKNIGHT ROAD 63124 7/22/2019 4:35 7/22/2019 5:02 0:27:30 UNKNOWN BP-014 100 MCKNIGHT ROAD 63124 7/22/2019 5:32 7/22/2019 8:35 3:02:30 UNKNOWN BP-014 100 MCKNIGHT ROAD 63124 7/29/2019 19:42 7/29/2019 20:12 0:30:00 UNKNOWN BP-014 100 MCKNIGHT ROAD 63124 8/30/2019 18:17 8/30/2019 18:25 0:07:30 UNKNOWN BP-015 614 OAKBROOK 63132 7/22/2019 5:45 7/22/2019 6:22 0:37:30 22,394 BP-016 14 OAKLEIGH 63124 7/22/2019 5:42 7/22/2019 6:40 0:57:30 20,534 BP-016 14 OAKLEIGH 63124 7/22/2019 7:07 7/22/2019 7:30 0:22:30 UNKNOW N BP-024 2338 GOODALE 63114 7/22/2019 5:42 7/22/2019 6:30 0:47:30 UNKNOWN BP-036 1593 NARROWS 63017 7/17/2019 18:52 7/17/2019 20:27 1:35:00 UNKNOWN BP-036 1593 NARROWS 63017 7/22/2019 6:07 7/22/2019 10:50 4:42:30 UNKNOWN BP-036 1593 NARROWS 63017 7/29/2019 9:02 7/29/2019 9:45 0:42:30 UNKNOWN BP-036 1593 NARROWS 63017 8/21/2019 22:52 8/21/2019 23:20 0:27:30 UNKNOWN BP-036 1593 NARROWS 63017 8/26/2019 6:20 8/26/2019 6:52 0:32:30 UNKNOWN BP-036 1593 NARROWS 63017 8/26/2019 7:12 8/26/2019 10:05 2:52:30 UNKNOWN BP-036 1593 NARROWS 63017 8/30/2019 18:00 8/30/2019 22:27 4:27:30 UNKNOWN BP-036 1593 NARROWS 63017 8/30/2019 23:02 8/31/2019 1:40 2:37:30 UNKNOWN BP-069 1217 CRESTED VIEW DRIVE 63146 7/22/2019 5:50 7/22/2019 10:42 4:52:30 UNKNOWN BP-078 11623 HOLLY SPRINGS 63146 7/22/2019 6:02 7/22/2019 6:55 0:52:30 45,955 BP-087 11749 WESTPORT CROSSING 63146 7/22/2019 7:32 7/22/2019 8:35 1:02:30 UNKNOWN BP-087 11749 WESTPORT CROSSING 63146 8/30/2019 18:30 8/30/2019 18:32 0:02:30 UNKNOWN BP-110 610 ST. MARIE 63031 8/12/2019 3:22 8/12/2019 4:20 0:57:30 UNKNOWN BP-110 610 ST. MARIE 63031 8/12/2019 7:22 8/12/2019 8:10 0:47:30 UNKNOWN BP-145 2529 SIMS AVENUE 63114 7/22/2019 5:52 7/22/2019 8:57 3:05:00 UNKNOWN BP-155 23 WARSON TERRACE 63124 7/22/2019 5:45 7/22/2019 9:00 3:15:00 UNKNOWN BP-155 23 WARSON TERRACE 63124 8/26/2019 8:10 8/26/2019 8:45 0:35:00 5,612 BP-155 23 WARSON TERRACE 63124 8/30/2019 18:05 8/30/2019 20:32 2:27:30 UNKNOWN BP-156 801 ALEXANDRA DRIVE 63122 8/26/2019 7:55 8/26/2019 8:35 0:40:00 UNKNOWN BP-156 801 ALEXANDRA DRIVE 63122 8/30/2019 17:50 8/30/2019 20:00 2:10:00 UNKNOWN BP-158 1182 GLENWAY DRIVE 63122 7/22/2019 6:57 7/22/2019 8:50 1:52:30 103,979 BP-158 1182 GLENWAY DRIVE 63122 8/26/2019 6:40 8/26/2019 10:20 3:40:00 305,683 BP-158 1182 GLENWAY DRIVE 63122 8/30/2019 17:55 8/30/2019 22:50 4:55:00 453,676 BP-158 1182 GLENWAY DRIVE 63122 8/31/2019 0:12 8/31/2019 2:00 1:47:30 31,244 BP-158 1182 GLENWAY DRIVE 63122 11/26/2019 19:02 11/26/2019 19:22 0:20:00 7,172 BP-158 1182 GLENWAY DRIVE 63122 11/30/2019 8:22 11/30/2019 9:10 0:47:30 30,024 BP-170 10042 CONWAY ROAD 63124 7/22/2019 5:47 7/22/2019 6:55 1:07:30 UNKNOWN BP-170 10042 CONWAY ROAD 63124 7/22/2019 7:37 7/22/2019 12:50 5:12:30 UNKNOWN BP-170 10042 CONWAY ROAD 63124 7/29/2019 9:30 7/29/2019 10:37 1:07:30 UNKNOWN BP-170 10042 CONWAY ROAD 63124 7/29/2019 19:42 7/29/2019 19:55 0:12:30 UNKNOWN BP-170 10042 CONWAY ROAD 63124 7/29/2019 20:05 7/29/2019 21:07 1:02:30 UNKNOWN BP-170 10042 CONWAY ROAD 63124 8/30/2019 18:05 8/30/2019 18:25 0:20:00 UNKNOWN BP-170 10042 CONWAY ROAD 63124 8/30/2019 19:17 8/31/2019 3:15 7:57:30 UNKNOWN BP-170 10042 CONWAY ROAD 63124 11/30/2019 8:52 11/30/2019 9:27 0:35:00 UNKNOWN BP-170 10042 CONWAY ROAD 63124 12/29/2019 1:17 12/29/2019 1:27 0:10:00 UNKNOWN BP-194 201 NEWPORT 63119 8/30/2019 17:57 8/30/2019 19:50 1:52:30 UNKNOWN BP-198 1324 ROCK HILL ROAD 63124 7/22/2019 6:00 7/22/2019 6:27 0:27:30 UNKNOWN BP-198 1324 ROCK HILL ROAD 63124 7/22/2019 7:07 7/22/2019 9:10 2:02:30 UNKNOWN BP-198 1324 ROCK HILL ROAD 63124 7/22/2019 9:15 7/22/2019 11:15 2:00:00 UNKNOWN (07/01/2019 - 12/31/2019) Table A-1: Constructed SSO Activation Data 2019_12 Semi A1-2 sso activation Page 1 of 6 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) (07/01/2019 - 12/31/2019) Table A-1: Constructed SSO Activation Data BP-198 1324 ROCK HILL ROAD 63124 8/26/2019 6:57 8/26/2019 7:10 0:12:30 UNKNOWN BP-198 1324 ROCK HILL ROAD 63124 8/26/2019 9:40 8/26/2019 11:27 1:47:30 UNKNOWN BP-198 1324 ROCK HILL ROAD 63124 8/30/2019 18:10 8/30/2019 18:32 0:22:30 UNKNOWN BP-198 1324 ROCK HILL ROAD 63124 8/30/2019 18:42 8/31/2019 4:27 9:45:00 UNKNOWN BP-198 1324 ROCK HILL ROAD 63124 11/26/2019 19:30 11/26/2019 20:15 0:45:00 UNKNOWN BP-198 1324 ROCK HILL ROAD 63124 11/29/2019 23:12 11/29/2019 23:42 0:30:00 UNKNOWN BP-198 1324 ROCK HILL ROAD 63124 11/30/2019 1:00 11/30/2019 5:45 4:45:00 UNKNOWN BP-198 1324 ROCK HILL ROAD 63124 11/30/2019 8:10 11/30/2019 9:10 1:00:00 UNKNOWN BP-198 1324 ROCK HILL ROAD 63124 11/30/2019 10:22 11/30/2019 11:07 0:45:00 UNKNOWN BP-198 1324 ROCK HILL ROAD 63124 12/29/2019 2:15 12/29/2019 3:05 0:50:00 UNKNOWN BP-203 2 VILLA COUBLAY DRIVE 63131 7/22/2019 5:45 7/22/2019 5:50 0:05:00 UNKNOWN BP-203 2 VILLA COUBLAY DRIVE 63131 8/30/2019 18:00 8/30/2019 18:12 0:12:30 UNKNOWN BP-210 1426 BAYONNE DRIVE 63138 7/22/2019 6:35 7/22/2019 6:45 0:10:00 UNKNOWN BP-210 1426 BAYONNE DRIVE 63138 7/22/2019 6:55 7/22/2019 7:05 0:10:00 UNKNOWN BP-210 1426 BAYONNE DRIVE 63138 8/12/2019 3:45 8/12/2019 3:55 0:10:00 UNKNOWN BP-210 1426 BAYONNE DRIVE 63138 8/12/2019 4:30 8/12/2019 5:37 1:07:30 UNKNOWN BP-214 11776 TALBOTT COURT 63138 7/22/2019 7:55 7/22/2019 9:05 1:10:00 UNKNOWN BP-214 11776 TALBOTT COURT 63138 8/12/2019 3:47 8/12/2019 6:12 2:25:00 UNKNOWN BP-214 11776 TALBOTT COURT 63138 8/12/2019 8:00 8/12/2019 8:30 0:30:00 UNKNOWN BP-287 10063 COBURGH LANDS DRIVE 63137 7/22/2019 6:00 7/22/2019 8:57 2:57:30 UNKNOWN BP-287 10063 COBURGH LANDS DRIVE 63137 8/12/2019 3:47 8/12/2019 5:25 1:37:30 UNKNOWN BP-287 10063 COBURGH LANDS DRIVE 63137 8/12/2019 7:27 8/12/2019 8:17 0:50:00 UNKNOWN BP-291 75 FLORIDALE COURT 63135 8/12/2019 3:47 8/12/2019 6:05 2:17:30 UNKNOWN BP-291 75 FLORIDALE COURT 63135 8/12/2019 7:40 8/12/2019 8:40 1:00:00 UNKNOWN BP-317 729 SCIENCE HILL 63137 7/22/2019 6:25 7/22/2019 9:07 2:42:30 UNKNOWN BP-317 729 SCIENCE HILL 63137 8/12/2019 3:42 8/12/2019 6:00 2:17:30 UNKNOWN BP-317 729 SCIENCE HILL 63137 8/12/2019 7:37 8/12/2019 8:57 1:20:00 UNKNOWN BP-333 12 COUNTRYSIDE LANE 63131 7/22/2019 5:57 7/22/2019 9:20 3:22:30 UNKNOWN BP-333 12 COUNTRYSIDE LANE 63131 8/26/2019 6:17 8/26/2019 9:40 3:22:30 UNKNOWN BP-333 12 COUNTRYSIDE LANE 63131 8/30/2019 17:42 8/31/2019 2:47 9:05:00 UNKNOWN BP-343 11115 HERMITAGE HILL LANE 63131 7/22/2019 5:47 7/22/2019 6:10 0:22:30 108,722 BP-343 11115 HERMITAGE HILL LANE 63131 7/22/2019 6:50 7/22/2019 8:10 1:20:00 519,285 BP-343 11115 HERMITAGE HILL LANE 63131 8/26/2019 7:15 8/26/2019 8:37 1:22:30 674,904 BP-343 11115 HERMITAGE HILL LANE 63131 8/30/2019 17:42 8/30/2019 20:17 2:35:00 2,962,461 BP-348 24 OVERBROOK LANE 63124 7/17/2019 19:47 7/17/2019 20:07 0:20:00 UNKNOWN BP-348 24 OVERBROOK LANE 63124 7/22/2019 5:57 7/22/2019 6:27 0:30:00 UNKNOWN BP-348 24 OVERBROOK LANE 63124 7/22/2019 8:30 7/22/2019 11:05 2:35:00 UNKNOWN BP-348 24 OVERBROOK LANE 63124 8/26/2019 6:55 8/26/2019 11:27 4:32:30 UNKNOWN BP-348 24 OVERBROOK LANE 63124 8/30/2019 18:10 8/30/2019 18:35 0:25:00 UNKNOWN BP-348 24 OVERBROOK LANE 63124 8/30/2019 20:12 8/31/2019 5:25 9:12:30 UNKNOWN BP-348 24 OVERBROOK LANE 63124 11/26/2019 19:35 11/26/2019 20:25 0:50:00 UNKNOWN BP-348 24 OVERBROOK LANE 63124 11/29/2019 23:12 11/29/2019 23:27 0:15:00 UNKNOWN BP-348 24 OVERBROOK LANE 63124 11/30/2019 2:27 11/30/2019 4:20 1:52:30 UNKNOWN BP-348 24 OVERBROOK LANE 63124 11/30/2019 4:30 11/30/2019 6:07 1:37:30 UNKNOWN BP-348 24 OVERBROOK LANE 63124 11/30/2019 8:10 11/30/2019 12:15 4:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 7/17/2019 19:20 7/17/2019 19:30 0:10:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 7/17/2019 19:32 7/17/2019 22:40 3:07:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 7/22/2019 5:42 7/22/2019 12:32 6:50:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 7/29/2019 10:10 7/29/2019 10:55 0:45:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 7/29/2019 11:05 7/29/2019 11:15 0:10:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 7/29/2019 20:20 7/29/2019 21:45 1:25:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 8/21/2019 22:35 8/22/2019 1:27 2:52:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 8/22/2019 1:37 8/22/2019 1:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 8/26/2019 6:52 8/26/2019 13:25 6:32:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 8/30/2019 18:07 8/31/2019 9:47 15:40:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 9/8/2019 9:52 9/8/2019 13:22 3:30:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 10/26/2019 15:52 10/26/2019 17:12 1:20:00 UNKNOWN 2019_12 Semi A1-2 sso activation Page 2 of 6 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) (07/01/2019 - 12/31/2019) Table A-1: Constructed SSO Activation Data BP-349 25 OVERBROOK LANE 63124 10/26/2019 19:50 10/26/2019 21:25 1:35:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 10/30/2019 0:22 10/30/2019 1:57 1:35:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/26/2019 19:22 11/26/2019 21:22 2:00:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/29/2019 23:02 11/30/2019 13:45 14:42:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 12/29/2019 1:30 12/29/2019 3:37 2:07:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 12/29/2019 3:52 12/29/2019 4:02 0:10:00 UNKNOWN BP-370 7501 CAPILIA DRIVE 63123 7/22/2019 4:57 7/22/2019 9:17 4:20:00 UNKNOWN BP-370 7501 CAPILIA DRIVE 63123 7/22/2019 9:20 7/22/2019 9:22 0:02:30 UNKNOWN BP-370 7501 CAPILIA DRIVE 63123 7/29/2019 19:42 7/29/2019 19:52 0:10:00 UNKNOWN BP-370 7501 CAPILIA DRIVE 63123 8/13/2019 5:42 8/13/2019 5:47 0:05:00 UNKNOWN BP-370 7501 CAPILIA DRIVE 63123 8/26/2019 6:32 8/26/2019 10:12 3:40:00 UNKNOWN BP-370 7501 CAPILIA DRIVE 63123 8/30/2019 17:50 8/30/2019 22:37 4:47:30 UNKNOWN BP-370 7501 CAPILIA DRIVE 63123 8/30/2019 23:12 8/31/2019 2:27 3:15:00 UNKNOWN BP-370 7501 CAPILIA DRIVE 63123 11/29/2019 22:10 11/29/2019 22:42 0:32:30 UNKNOWN BP-370 7501 CAPILIA DRIVE 63123 11/30/2019 1:07 11/30/2019 1:15 0:07:30 UNKNOWN BP-370 7501 CAPILIA DRIVE 63123 11/30/2019 3:27 11/30/2019 3:57 0:30:00 UNKNOWN BP-370 7501 CAPILIA DRIVE 63123 11/30/2019 4:02 11/30/2019 4:27 0:25:00 UNKNOWN BP-370 7501 CAPILIA DRIVE 63123 11/30/2019 8:12 11/30/2019 9:17 1:05:00 UNKNOWN BP-370 7501 CAPILIA DRIVE 63123 12/29/2019 0:55 12/29/2019 1:00 0:05:00 UNKNOWN BP-382 9415 GATES MANOR 63126 8/26/2019 7:47 8/26/2019 8:05 0:17:30 UNKNOWN BP-382 9415 GATES MANOR 63126 8/26/2019 8:47 8/26/2019 9:12 0:25:00 UNKNOWN BP-404 9400 STERLING PLACE 63123 8/30/2019 18:20 8/30/2019 18:27 0:07:30 UNKNOWN BP-409 10229 EAST WATSON 63127 8/21/2019 22:17 8/22/2019 0:25 2:07:30 14,775 BP-409 10229 EAST WATSON 63127 8/26/2019 6:57 8/26/2019 10:40 3:42:30 32,513 BP-409 10229 EAST WATSON 63127 8/30/2019 18:07 8/30/2019 19:27 1:20:00 8,904 BP-416 9431 BONHOMME WOODS 63132 7/22/2019 4:17 7/22/2019 5:22 1:05:00 UNKNOWN BP-416 9431 BONHOMME WOODS 63132 7/22/2019 5:27 7/22/2019 10:22 4:55:00 UNKNOWN BP-416 9431 BONHOMME WOODS 63132 7/29/2019 8:55 7/29/2019 9:35 0:40:00 UNKNOWN BP-416 9431 BONHOMME WOODS 63132 7/29/2019 19:30 7/29/2019 20:10 0:40:00 UNKNOWN BP-416 9431 BONHOMME WOODS 63132 8/30/2019 18:25 8/30/2019 22:07 3:42:30 UNKNOWN BP-416 9431 BONHOMME WOODS 63132 8/31/2019 0:47 8/31/2019 1:47 1:00:00 UNKNOWN BP-416 9431 BONHOMME WOODS 63132 9/20/2019 18:02 9/20/2019 18:15 0:12:30 UNKNOWN BP-416 9431 BONHOMME WOODS 63132 11/29/2019 22:57 11/30/2019 0:02 1:05:00 UNKNOWN BP-416 9431 BONHOMME WOODS 63132 11/30/2019 2:57 11/30/2019 4:05 1:07:30 UNKNOWN BP-416 9431 BONHOMME WOODS 63132 11/30/2019 4:25 11/30/2019 5:27 1:02:30 UNKNOWN BP-416 9431 BONHOMME WOODS 63132 11/30/2019 8:17 11/30/2019 9:40 1:22:30 UNKNOWN BP-416 9431 BONHOMME WOODS 63132 12/29/2019 0:57 12/29/2019 2:27 1:30:00 UNKNOWN BP-417 9445 BONHOMME WOODS 63132 7/22/2019 4:20 7/22/2019 4:55 0:35:00 11,025 BP-417 9445 BONHOMME WOODS 63132 7/22/2019 5:37 7/22/2019 9:22 3:45:00 113,319 BP-417 9445 BONHOMME WOODS 63132 7/29/2019 9:02 7/29/2019 9:12 0:10:00 1,074 BP-417 9445 BONHOMME WOODS 63132 7/29/2019 19:32 7/29/2019 19:55 0:22:30 4,626 BP-417 9445 BONHOMME WOODS 63132 8/30/2019 18:47 8/30/2019 18:52 0:05:00 712 BP-417 9445 BONHOMME WOODS 63132 11/30/2019 8:27 11/30/2019 9:00 0:32:30 8,608 BP-440 219 OLD ORCHARD 63119 8/30/2019 17:55 8/30/2019 19:35 1:40:00 UNKNOWN BP-440 219 OLD ORCHARD 63119 10/13/2019 2:15 10/13/2019 2:17 0:02:30 164 BP-451 2312 ROCKDALE DRIVE 63121 7/22/2019 3:55 7/22/2019 4:07 0:12:30 UNKNOWN BP-451 2312 ROCKDALE DRIVE 63121 7/22/2019 5:32 7/22/2019 9:00 3:27:30 UNKNOWN BP-454 7711 ST. CHARLES ROCK ROAD 63114 7/22/2019 3:45 7/22/2019 4:52 1:07:30 UNKNOWN BP-454 7711 ST. CHARLES ROCK ROAD 63114 7/22/2019 5:30 7/22/2019 12:40 7:10:00 UNKNOWN BP-454 7711 ST. CHARLES ROCK ROAD 63114 7/29/2019 9:10 7/29/2019 9:30 0:20:00 UNKNOWN BP-454 7711 ST. CHARLES ROCK ROAD 63114 8/12/2019 3:50 8/12/2019 4:27 0:37:30 UNKNOWN BP-454 7711 ST. CHARLES ROCK ROAD 63114 8/12/2019 7:25 8/12/2019 8:17 0:52:30 UNKNOWN BP-454 7711 ST. CHARLES ROCK ROAD 63114 8/30/2019 18:57 8/30/2019 19:20 0:22:30 UNKNOWN BP-454 7711 ST. CHARLES ROCK ROAD 63114 8/31/2019 1:10 8/31/2019 2:17 1:07:30 UNKNOWN BP-454 7711 ST. CHARLES ROCK ROAD 63114 11/26/2019 19:10 11/26/2019 19:32 0:22:30 UNKNOWN BP-454 7711 ST. CHARLES ROCK ROAD 63114 11/29/2019 23:00 11/30/2019 0:27 1:27:30 UNKNOWN BP-454 7711 ST. CHARLES ROCK ROAD 63114 11/30/2019 1:15 11/30/2019 1:55 0:40:00 UNKNOWN 2019_12 Semi A1-2 sso activation Page 3 of 6 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) (07/01/2019 - 12/31/2019) Table A-1: Constructed SSO Activation Data BP-454 7711 ST. CHARLES ROCK ROAD 63114 11/30/2019 2:15 11/30/2019 5:27 3:12:30 UNKNOWN BP-454 7711 ST. CHARLES ROCK ROAD 63114 11/30/2019 8:20 11/30/2019 9:55 1:35:00 UNKNOWN BP-454 7711 ST. CHARLES ROCK ROAD 63114 12/29/2019 1:02 12/29/2019 1:55 0:52:30 UNKNOWN BP-457 7700 UNDERHILL DRIVE 63133 7/22/2019 5:35 7/22/2019 7:02 1:27:30 UNKNOWN BP-457 7700 UNDERHILL DRIVE 63133 7/22/2019 7:10 7/22/2019 7:12 0:02:30 UNKNOWN BP-457 7700 UNDERHILL DRIVE 63133 7/22/2019 8:37 7/22/2019 8:40 0:02:30 UNKNOWN BP-457 7700 UNDERHILL DRIVE 63133 7/22/2019 8:52 7/22/2019 8:55 0:02:30 UNKNOWN BP-457 7700 UNDERHILL DRIVE 63133 7/22/2019 8:57 7/22/2019 9:00 0:02:30 UNKNOWN BP-476 17 BOHN HILLS DRIVE 63132 7/22/2019 5:42 7/22/2019 6:42 1:00:00 UNKNOWN BP-476 17 BOHN HILLS DRIVE 63132 7/22/2019 6:47 7/22/2019 7:12 0:25:00 UNKNOWN BP-476 17 BOHN HILLS DRIVE 63132 7/22/2019 7:15 7/22/2019 7:40 0:25:00 UNKNOWN BP-476 17 BOHN HILLS DRIVE 63132 7/22/2019 7:45 7/22/2019 8:02 0:17:30 UNKNOWN BP-501 907 WARSON WOODS (B) 63122 7/3/2019 15:35 7/3/2019 15:55 0:20:00 UNKNOWN BP-501 907 WARSON WOODS (B) 63122 7/22/2019 6:47 7/22/2019 9:00 2:12:30 UNKNOWN BP-501 907 WARSON WOODS (B) 63122 8/26/2019 6:42 8/26/2019 10:32 3:50:00 UNKNOWN BP-501 907 WARSON WOODS (B) 63122 8/30/2019 17:55 8/30/2019 23:07 5:12:30 UNKNOWN BP-501 907 WARSON WOODS (B) 63122 8/30/2019 23:30 8/31/2019 2:20 2:50:00 UNKNOWN BP-501 907 WARSON WOODS (B) 63122 11/26/2019 19:02 11/26/2019 19:30 0:27:30 UNKNOWN BP-501 907 WARSON WOODS (B) 63122 11/30/2019 8:20 11/30/2019 9:20 1:00:00 UNKNOWN BP-515 9443 KIRCHNER 63125 7/17/2019 18:45 7/17/2019 19:02 0:17:30 UNKNOWN BP-515 9443 KIRCHNER 63125 7/22/2019 5:15 7/22/2019 8:30 3:15:00 115,319 BP-515 9443 KIRCHNER 63125 8/21/2019 22:22 8/21/2019 22:45 0:22:30 UNKNOWN BP-515 9443 KIRCHNER 63125 8/26/2019 7:10 8/26/2019 7:25 0:15:00 UNKNOWN BP-515 9443 KIRCHNER 63125 8/26/2019 9:02 8/26/2019 9:20 0:17:30 2,993 BP-527 8240 LINDBERGH BLVD 63031 7/22/2019 12:27 7/22/2019 13:45 1:17:30 UNKNOWN BP-527 8240 LINDBERGH BLVD 63031 7/29/2019 10:07 7/29/2019 12:02 1:55:00 UNKNOWN BP-527 8240 LINDBERGH BLVD 63031 8/12/2019 3:20 8/12/2019 12:07 8:47:30 UNKNOWN BP-527 8240 LINDBERGH BLVD 63031 11/30/2019 0:37 11/30/2019 6:30 5:52:30 UNKNOWN BP-527 8240 LINDBERGH BLVD 63031 12/29/2019 2:27 12/29/2019 3:52 1:25:00 UNKNOWN BP-545 950 DES PERES DRIVE 63119 8/30/2019 18:10 8/30/2019 18:37 0:27:30 UNKNOWN BP-545 950 DES PERES DRIVE 63119 8/30/2019 21:20 8/31/2019 2:12 4:52:30 UNKNOWN BP-545 950 DES PERES DRIVE 63119 11/29/2019 23:12 11/29/2019 23:17 0:05:00 UNKNOWN BP-545 950 DES PERES DRIVE 63119 11/30/2019 8:12 11/30/2019 8:42 0:30:00 UNKNOWN BP-555 11230 HERMITAGE HILL 63131 7/22/2019 6:02 7/22/2019 6:05 0:02:30 UNKNOWN BP-555 11230 HERMITAGE HILL 63131 7/22/2019 6:22 7/22/2019 8:45 2:22:30 UNKNOWN BP-555 11230 HERMITAGE HILL 63131 8/26/2019 6:20 8/26/2019 6:35 0:15:00 UNKNOWN BP-555 11230 HERMITAGE HILL 63131 8/26/2019 7:12 8/26/2019 9:07 1:55:00 UNKNOWN BP-555 11230 HERMITAGE HILL 63131 8/30/2019 17:42 8/30/2019 21:47 4:05:00 UNKNOWN BP-555 11230 HERMITAGE HILL 63131 8/31/2019 0:40 8/31/2019 1:40 1:00:00 UNKNOWN BP-555 11230 HERMITAGE HILL 63131 11/30/2019 8:17 11/30/2019 8:47 0:30:00 UNKNOWN BP-557 685 EDGAR ROAD 63119 8/26/2019 8:05 8/26/2019 8:35 0:30:00 480,134 BP-557 685 EDGAR ROAD 63119 8/30/2019 18:00 8/30/2019 19:20 1:20:00 7,063,768 BP-581 7500 BULL RUN 63123 8/26/2019 7:42 8/26/2019 8:25 0:42:30 UNKNOWN BP-581 7500 BULL RUN 63123 8/26/2019 8:45 8/26/2019 9:15 0:30:00 UNKNOWN BP-587 475 WEST JACKSON 63119 7/1/2019 15:22 7/1/2019 16:05 0:42:30 14,616 BP-587 475 WEST JACKSON 63119 7/22/2019 7:10 7/22/2019 7:47 0:37:30 9,751 BP-587 475 WEST JACKSON 63119 8/26/2019 6:40 8/26/2019 9:57 3:17:30 UNKNOWN BP-587 475 WEST JACKSON 63119 8/30/2019 17:45 8/30/2019 22:30 4:45:00 139,900 BP-587 475 WEST JACKSON 63119 8/30/2019 23:47 8/31/2019 2:40 2:52:30 47,243 BP-591 10201 LYLEWOOD DRIVE 63124 7/17/2019 19:17 7/17/2019 22:47 3:30:00 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 7/22/2019 5:35 7/22/2019 5:42 0:07:30 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 7/22/2019 5:50 7/22/2019 6:30 0:40:00 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 7/22/2019 6:45 7/22/2019 18:25 11:40:00 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 7/29/2019 9:22 7/29/2019 12:45 3:22:30 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 7/29/2019 20:07 7/29/2019 22:12 2:05:00 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 8/21/2019 23:40 8/22/2019 0:10 0:30:00 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 8/22/2019 0:17 8/22/2019 0:37 0:20:00 UNKNOWN 2019_12 Semi A1-2 sso activation Page 4 of 6 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) (07/01/2019 - 12/31/2019) Table A-1: Constructed SSO Activation Data BP-591 10201 LYLEWOOD DRIVE 63124 8/26/2019 6:57 8/26/2019 13:30 6:32:30 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 8/30/2019 18:15 8/31/2019 14:00 19:45:00 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 9/8/2019 9:35 9/8/2019 12:47 3:12:30 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 9/8/2019 12:52 9/8/2019 14:02 1:10:00 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 10/26/2019 16:05 10/26/2019 17:05 1:00:00 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 10/26/2019 19:20 10/26/2019 21:42 2:22:30 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 10/30/2019 0:55 10/30/2019 2:25 1:30:00 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 11/26/2019 19:40 11/26/2019 21:40 2:00:00 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 11/29/2019 22:57 11/30/2019 21:10 22:12:30 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 12/29/2019 1:22 12/29/2019 7:10 5:47:30 UNKNOWN BP-597 4429 ROLLING DRIVE 63134 7/22/2019 5:47 7/22/2019 10:37 4:50:00 UNKNOWN BP-597 4429 ROLLING DRIVE 63134 7/29/2019 9:10 7/29/2019 9:50 0:40:00 UNKNOWN BP-597 4429 ROLLING DRIVE 63134 11/30/2019 2:17 11/30/2019 4:12 1:55:00 UNKNOWN BP-597 4429 ROLLING DRIVE 63134 11/30/2019 8:45 11/30/2019 9:27 0:42:30 UNKNOWN BP-599 8711 PARDEE LANE 63126 7/22/2019 6:27 7/22/2019 11:32 5:05:00 UNKNOWN BP-599 8711 PARDEE LANE 63126 8/21/2019 22:15 8/22/2019 1:20 3:05:00 UNKNOWN BP-599 8711 PARDEE LANE 63126 8/26/2019 6:52 8/28/2019 11:57 2 days 05:05:00 UNKNOWN BP-599 8711 PARDEE LANE 63126 8/30/2019 18:07 8/31/2019 6:12 12:05:00 UNKNOWN BP-599 8711 PARDEE LANE 63126 11/30/2019 3:35 11/30/2019 6:02 2:27:30 UNKNOWN BP-599 8711 PARDEE LANE 63126 11/30/2019 8:50 11/30/2019 10:45 1:55:00 UNKNOWN BP-605 22 HILLVALE 63105 7/22/2019 3:47 7/22/2019 3:57 0:10:00 5,330 BP-605 22 HILLVALE 63105 7/22/2019 4:07 7/22/2019 4:15 0:07:30 2,881 BP-605 22 HILLVALE 63105 7/22/2019 4:20 7/22/2019 4:32 0:12:30 4,982 BP-605 22 HILLVALE 63105 7/22/2019 5:40 7/22/2019 5:57 0:17:30 6,945 BP-605 22 HILLVALE 63105 11/30/2019 8:07 11/30/2019 8:10 0:02:30 96 BP-618 9058 ROSEMARY AVENUE 63123 7/17/2019 18:27 7/17/2019 19:12 0:45:00 UNKNOWN BP-618 9058 ROSEMARY AVENUE 63123 7/22/2019 4:57 7/22/2019 9:42 4:45:00 UNKNOWN BP-618 9058 ROSEMARY AVENUE 63123 8/13/2019 5:47 8/13/2019 5:55 0:07:30 UNKNOWN BP-618 9058 ROSEMARY AVENUE 63123 8/21/2019 22:02 8/21/2019 23:20 1:17:30 UNKNOWN BP-618 9058 ROSEMARY AVENUE 63123 8/26/2019 6:42 8/26/2019 10:12 3:30:00 UNKNOWN BP-618 9058 ROSEMARY AVENUE 63123 8/30/2019 17:52 8/31/2019 2:25 8:32:30 UNKNOWN BP-618 9058 ROSEMARY AVENUE 63123 11/29/2019 22:10 11/29/2019 23:12 1:02:30 UNKNOWN BP-618 9058 ROSEMARY AVENUE 63123 11/30/2019 1:00 11/30/2019 2:00 1:00:00 UNKNOWN BP-618 9058 ROSEMARY AVENUE 63123 11/30/2019 2:40 11/30/2019 3:00 0:20:00 UNKNOWN BP-618 9058 ROSEMARY AVENUE 63123 11/30/2019 3:05 11/30/2019 4:55 1:50:00 UNKNOWN BP-618 9058 ROSEMARY AVENUE 63123 11/30/2019 8:40 11/30/2019 8:42 0:02:30 UNKNOWN BP-618 9058 ROSEMARY AVENUE 63123 12/29/2019 0:55 12/29/2019 1:10 0:15:00 UNKNOWN BP-621 1479 ENGLEHOLM 63133 7/22/2019 5:42 7/22/2019 9:52 4:10:00 225,372 BP-623 8024 WALINKA 63105 7/22/2019 4:05 7/22/2019 4:27 0:22:30 UNKNOWN BP-623 8024 WALINKA 63105 7/22/2019 5:37 7/22/2019 5:57 0:20:00 UNKNOWN BP-623 8024 WALINKA 63105 7/29/2019 19:22 7/29/2019 19:30 0:07:30 UNKNOWN BP-623 8024 WALINKA 63105 8/30/2019 18:00 8/30/2019 18:12 0:12:30 UNKNOWN BP-623 8024 WALINKA 63105 9/8/2019 8:17 9/8/2019 8:20 0:02:30 UNKNOWN BP-623 8024 WALINKA 63105 9/20/2019 17:35 9/20/2019 17:47 0:12:30 UNKNOWN BP-623 8024 WALINKA 63105 11/26/2019 18:45 11/26/2019 19:05 0:20:00 UNKNOWN BP-623 8024 WALINKA 63105 11/30/2019 8:05 11/30/2019 8:12 0:07:30 UNKNOWN BP-623 8024 WALINKA 63105 12/29/2019 0:47 12/29/2019 0:50 0:02:30 UNKNOWN BP-624 8901 BROADWAY 63125 7/22/2019 6:00 7/22/2019 8:27 2:27:30 UNKNOWN BP-624 8901 BROADWAY 63125 8/21/2019 22:32 8/21/2019 23:00 0:27:30 UNKNOWN BP-631 8651 WATSON 63119 8/26/2019 6:47 8/26/2019 7:00 0:12:30 UNKNOWN BP-631 8651 WATSON 63119 8/26/2019 7:57 8/26/2019 8:07 0:10:00 UNKNOWN BP-631 8651 WATSON 63119 8/30/2019 17:50 8/30/2019 18:32 0:42:30 UNKNOWN BP-634 7575 OXFORD 63105 7/22/2019 3:45 7/22/2019 4:45 1:00:00 UNKNOWN BP-634 7575 OXFORD 63105 7/22/2019 5:40 7/22/2019 6:17 0:37:30 UNKNOWN BP-634 7575 OXFORD 63105 7/22/2019 6:30 7/22/2019 6:45 0:15:00 UNKNOWN BP-634 7575 OXFORD 63105 7/29/2019 19:25 7/29/2019 19:40 0:15:00 UNKNOWN BP-634 7575 OXFORD 63105 8/30/2019 18:07 8/30/2019 18:37 0:30:00 UNKNOWN 2019_12 Semi A1-2 sso activation Page 5 of 6 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) (07/01/2019 - 12/31/2019) Table A-1: Constructed SSO Activation Data BP-634 7575 OXFORD 63105 11/26/2019 18:47 11/26/2019 19:12 0:25:00 UNKNOWN BP-634 7575 OXFORD 63105 11/30/2019 8:07 11/30/2019 8:20 0:12:30 UNKNOWN BP-640 1703 JUNE DR 63138 7/22/2019 6:37 7/22/2019 6:55 0:17:30 4,160 BP-640 1703 JUNE DR 63138 8/12/2019 3:42 8/12/2019 5:22 1:40:00 53,064 2019_12 Semi A1-2 sso activation Page 6 of 6 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) BP-001 4705 UPSHAW 63121 10/10/2019 14:27 10/10/2019 14:35 0:07:30 UNKNOWN BP-004 1 CEDAR CREST 63132 12/26/2019 11:32 12/26/2019 11:42 0:10:00 UNKNOWN BP-013 842 LOUWEN DRIVE 63124 12/20/2019 11:57 12/20/2019 12:25 0:27:30 UNKNOWN BP-014 100 MCKNIGHT ROAD 63124 12/23/2019 9:10 12/23/2019 9:20 0:10:00 UNKNOWN BP-015 614 OAKBROOK 63132 11/1/2019 12:50 11/1/2019 13:02 0:12:30 UNKNOWN BP-016 14 OAKLEIGH 63124 11/7/2019 12:17 11/7/2019 12:30 0:12:30 UNKNOWN BP-016 14 OAKLEIGH 63124 11/7/2019 12:35 11/7/2019 13:07 0:32:30 UNKNOWN BP-016 14 OAKLEIGH 63124 11/8/2019 12:32 11/8/2019 12:50 0:17:30 UNKNOWN BP-017 126 POINTER LANE 63124 10/31/2019 14:40 10/31/2019 14:50 0:10:00 UNKNOWN BP-018 8131 ROXBURGH DRIVE 63105 12/20/2019 13:12 12/20/2019 13:27 0:15:00 UNKNOWN BP-024 2338 GOODALE 63114 12/20/2019 11:07 12/20/2019 11:22 0:15:00 UNKNOWN BP-036 1593 NARROWS 63017 12/26/2019 12:57 12/26/2019 13:12 0:15:00 UNKNOWN BP-037 14936 COUNTRY RIDGE DRIVE 63017 10/16/2019 10:05 10/16/2019 10:15 0:10:00 UNKNOWN BP-037 14936 COUNTRY RIDGE DRIVE 63017 10/16/2019 10:20 10/16/2019 10:55 0:35:00 UNKNOWN BP-069 1217 CRESTED VIEW DRIVE 63146 7/1/2019 9:47 7/1/2019 9:50 0:02:30 UNKNOWN BP-069 1217 CRESTED VIEW DRIVE 63146 12/20/2019 13:37 12/20/2019 13:52 0:15:00 UNKNOWN BP-087 11749 WESTPORT CROSSING 63146 12/20/2019 12:30 12/20/2019 12:52 0:22:30 UNKNOWN BP-091 2351 BRAMBLE LANE 63033 10/24/2019 11:37 10/24/2019 12:17 0:40:00 UNKNOWN BP-091 2351 BRAMBLE LANE 63033 10/24/2019 12:20 10/24/2019 12:35 0:15:00 UNKNOWN BP-091 2351 BRAMBLE LANE 63033 10/24/2019 12:37 10/24/2019 12:50 0:12:30 UNKNOWN BP-094 899 ALANSON DRIVE 63132 10/23/2019 11:02 10/23/2019 11:17 0:15:00 UNKNOWN BP-095 2468 CHAUCER 63114 12/20/2019 8:42 12/20/2019 8:55 0:12:30 UNKNOWN BP-110 610 ST. MARIE 63031 10/15/2019 10:15 10/15/2019 10:27 0:12:30 UNKNOWN BP-115 9 CRICKET COURT 63033 11/25/2019 9:12 11/25/2019 9:20 0:07:30 UNKNOWN BP-119 9083 FROST AVENUE 63134 10/28/2019 10:55 10/28/2019 11:05 0:10:00 UNKNOWN BP-133 725 MANRESA LANE 63031 10/22/2019 11:02 10/22/2019 11:05 0:02:30 UNKNOWN BP-141 245 PALM DRIVE 63042 10/14/2019 9:42 10/14/2019 9:52 0:10:00 UNKNOWN BP-144 2 SHARON DRIVE 63031 10/14/2019 11:27 10/14/2019 11:37 0:10:00 UNKNOWN BP-145 2529 SIMS AVENUE 63114 11/21/2019 13:12 11/21/2019 13:15 0:02:30 UNKNOWN BP-151 425 WENNEKER 63124 10/31/2019 13:30 10/31/2019 13:42 0:12:30 UNKNOWN BP-155 23 WARSON TERRACE 63124 12/20/2019 14:17 12/20/2019 14:25 0:07:30 UNKNOWN BP-156 801 ALEXANDRA DRIVE 63122 10/18/2019 13:57 10/18/2019 14:17 0:20:00 UNKNOWN BP-158 1182 GLENWAY DRIVE 63122 10/14/2019 15:02 10/14/2019 15:12 0:10:00 UNKNOWN BP-181 2467 HERMITAGE HILL LANE 63131 12/4/2019 11:45 12/4/2019 12:00 0:15:00 UNKNOWN BP-187 470 BELLEVIEW AVENUE 63119 12/27/2019 10:27 12/27/2019 10:37 0:10:00 UNKNOWN BP-194 201 NEWPORT 63119 10/30/2019 14:55 10/30/2019 15:07 0:12:30 UNKNOWN BP-198 1324 ROCK HILL ROAD 63124 12/18/2019 12:00 12/18/2019 12:12 0:12:30 UNKNOWN BP-210 1426 BAYONNE DRIVE 63138 10/22/2019 13:20 10/22/2019 13:30 0:10:00 UNKNOWN BP-210 1426 BAYONNE DRIVE 63138 11/21/2019 10:35 11/21/2019 10:42 0:07:30 UNKNOWN BP-211 1429 CROSSET DRIVE 63138 12/11/2019 9:57 12/11/2019 10:27 0:30:00 UNKNOWN BP-213 1438 REALE 63138 10/21/2019 12:30 10/21/2019 12:37 0:07:30 UNKNOWN BP-214 11776 TALBOTT COURT 63138 10/21/2019 10:12 10/21/2019 10:22 0:10:00 UNKNOWN BP-287 10063 COBURGH LANDS DRIVE 63137 12/11/2019 13:37 12/11/2019 13:50 0:12:30 UNKNOWN BP-291 75 FLORIDALE COURT 63135 11/20/2019 13:42 11/20/2019 13:52 0:10:00 UNKNOWN BP-292 7669 FLORISSANT ROAD 63121 10/10/2019 12:05 10/10/2019 12:12 0:07:30 UNKNOWN BP-313 1904 PRIOR 63136 10/29/2019 14:30 10/29/2019 14:40 0:10:00 UNKNOWN BP-317 729 SCIENCE HILL 63137 12/11/2019 12:37 12/11/2019 12:55 0:17:30 UNKNOWN BP-333 12 COUNTRYSIDE LANE 63131 12/26/2019 14:27 12/26/2019 14:37 0:10:00 UNKNOWN BP-343 11115 HERMITAGE HILL LANE 63131 12/4/2019 9:12 12/4/2019 9:35 0:22:30 UNKNOWN BP-343 11115 HERMITAGE HILL LANE 63131 12/4/2019 9:45 12/4/2019 9:55 0:10:00 UNKNOWN BP-348 24 OVERBROOK LANE 63124 12/2/2019 11:22 12/2/2019 11:32 0:10:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 10/16/2019 14:45 10/16/2019 14:52 0:07:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 12:35 11/6/2019 12:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 12:40 11/6/2019 12:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 12:52 11/6/2019 12:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 12:57 11/6/2019 13:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 13:05 11/6/2019 13:07 0:02:30 UNKNOWN Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) 2019_12 Semi A1-2 sso activation Page 1 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/6/2019 13:10 11/6/2019 13:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 13:15 11/6/2019 13:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 13:22 11/6/2019 13:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 13:27 11/6/2019 13:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 13:35 11/6/2019 13:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 13:40 11/6/2019 13:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 13:45 11/6/2019 13:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 13:52 11/6/2019 13:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 13:57 11/6/2019 14:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 14:05 11/6/2019 14:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 14:10 11/6/2019 14:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 14:15 11/6/2019 14:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 14:22 11/6/2019 14:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 14:27 11/6/2019 14:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 14:35 11/6/2019 14:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 14:40 11/6/2019 14:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 14:45 11/6/2019 14:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 14:52 11/6/2019 14:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 14:57 11/6/2019 15:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 15:02 11/6/2019 15:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 15:10 11/6/2019 15:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 15:15 11/6/2019 15:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 15:22 11/6/2019 15:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 15:27 11/6/2019 15:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 15:32 11/6/2019 15:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 15:40 11/6/2019 15:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 15:45 11/6/2019 15:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 15:52 11/6/2019 15:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 15:57 11/6/2019 16:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 16:02 11/6/2019 16:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 16:10 11/6/2019 16:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 16:15 11/6/2019 16:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 16:22 11/6/2019 16:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 16:27 11/6/2019 16:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 16:32 11/6/2019 16:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 16:40 11/6/2019 16:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 16:45 11/6/2019 16:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 16:52 11/6/2019 16:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 16:57 11/6/2019 17:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 17:02 11/6/2019 17:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 17:10 11/6/2019 17:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 17:15 11/6/2019 17:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 17:22 11/6/2019 17:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 17:27 11/6/2019 17:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 17:32 11/6/2019 17:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 17:40 11/6/2019 17:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 17:45 11/6/2019 17:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 17:52 11/6/2019 17:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 17:57 11/6/2019 18:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 18:02 11/6/2019 18:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 18:10 11/6/2019 18:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 18:15 11/6/2019 18:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 18:22 11/6/2019 18:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 18:27 11/6/2019 18:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 18:32 11/6/2019 18:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 18:40 11/6/2019 18:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 18:45 11/6/2019 18:50 0:05:00 UNKNOWN 2019_12 Semi A1-2 sso activation Page 2 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/6/2019 18:52 11/6/2019 18:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 18:57 11/6/2019 19:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 19:02 11/6/2019 19:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 19:10 11/6/2019 19:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 19:15 11/6/2019 19:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 19:22 11/6/2019 19:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 19:27 11/6/2019 19:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 19:32 11/6/2019 19:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 19:40 11/6/2019 19:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 19:45 11/6/2019 19:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 19:52 11/6/2019 19:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 19:57 11/6/2019 20:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 20:02 11/6/2019 20:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 20:10 11/6/2019 20:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 20:15 11/6/2019 20:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 20:22 11/6/2019 20:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 20:27 11/6/2019 20:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 20:32 11/6/2019 20:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 20:40 11/6/2019 20:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 20:45 11/6/2019 20:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 20:52 11/6/2019 20:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 20:57 11/6/2019 21:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 21:02 11/6/2019 21:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 21:10 11/6/2019 21:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 21:15 11/6/2019 21:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 21:22 11/6/2019 21:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 21:27 11/6/2019 21:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 21:32 11/6/2019 21:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 21:40 11/6/2019 21:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 21:45 11/6/2019 21:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 21:52 11/6/2019 21:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 21:57 11/6/2019 22:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 22:02 11/6/2019 22:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 22:10 11/6/2019 22:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 22:15 11/6/2019 22:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 22:22 11/6/2019 22:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 22:27 11/6/2019 22:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 22:32 11/6/2019 22:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 22:40 11/6/2019 22:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 22:45 11/6/2019 22:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 22:52 11/6/2019 22:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 22:57 11/6/2019 23:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 23:02 11/6/2019 23:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 23:10 11/6/2019 23:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 23:15 11/6/2019 23:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 23:22 11/6/2019 23:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 23:27 11/6/2019 23:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 23:32 11/6/2019 23:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 23:40 11/6/2019 23:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 23:45 11/6/2019 23:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 23:52 11/6/2019 23:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/6/2019 23:57 11/7/2019 0:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 0:02 11/7/2019 0:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 0:10 11/7/2019 0:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 0:15 11/7/2019 0:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 0:22 11/7/2019 0:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 0:27 11/7/2019 0:30 0:02:30 UNKNOWN 2019_12 Semi A1-2 sso activation Page 3 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/7/2019 0:32 11/7/2019 0:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 0:40 11/7/2019 0:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 0:45 11/7/2019 0:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 0:52 11/7/2019 0:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 0:57 11/7/2019 1:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 1:02 11/7/2019 1:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 1:10 11/7/2019 1:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 1:15 11/7/2019 1:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 1:22 11/7/2019 1:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 1:27 11/7/2019 1:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 1:32 11/7/2019 1:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 1:40 11/7/2019 1:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 1:45 11/7/2019 1:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 1:52 11/7/2019 1:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 1:57 11/7/2019 2:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 2:02 11/7/2019 2:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 2:10 11/7/2019 2:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 2:15 11/7/2019 2:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 2:22 11/7/2019 2:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 2:27 11/7/2019 2:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 2:32 11/7/2019 2:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 2:40 11/7/2019 2:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 2:45 11/7/2019 2:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 2:52 11/7/2019 2:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 2:57 11/7/2019 3:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 3:02 11/7/2019 3:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 3:10 11/7/2019 3:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 3:15 11/7/2019 3:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 3:22 11/7/2019 3:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 3:27 11/7/2019 3:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 3:32 11/7/2019 3:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 3:40 11/7/2019 3:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 3:45 11/7/2019 3:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 3:52 11/7/2019 3:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 3:57 11/7/2019 4:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 4:02 11/7/2019 4:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 4:10 11/7/2019 4:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 4:15 11/7/2019 4:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 4:22 11/7/2019 4:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 4:27 11/7/2019 4:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 4:32 11/7/2019 4:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 4:40 11/7/2019 4:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 4:45 11/7/2019 4:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 4:52 11/7/2019 4:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 4:57 11/7/2019 5:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 5:02 11/7/2019 5:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 5:10 11/7/2019 5:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 5:15 11/7/2019 5:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 5:22 11/7/2019 5:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 5:27 11/7/2019 5:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 5:32 11/7/2019 5:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 5:40 11/7/2019 5:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 5:45 11/7/2019 5:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 5:52 11/7/2019 5:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 5:57 11/7/2019 6:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 6:02 11/7/2019 6:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 6:10 11/7/2019 6:12 0:02:30 UNKNOWN 2019_12 Semi A1-2 sso activation Page 4 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/7/2019 6:15 11/7/2019 6:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 6:22 11/7/2019 6:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 6:27 11/7/2019 6:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 6:32 11/7/2019 6:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 6:40 11/7/2019 6:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 6:45 11/7/2019 6:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 6:52 11/7/2019 6:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 6:57 11/7/2019 7:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 7:02 11/7/2019 7:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 7:10 11/7/2019 7:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 7:15 11/7/2019 7:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 7:22 11/7/2019 7:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 7:27 11/7/2019 7:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 7:32 11/7/2019 7:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 7:40 11/7/2019 7:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 7:45 11/7/2019 7:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 7:52 11/7/2019 7:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 7:57 11/7/2019 8:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 8:02 11/7/2019 8:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 8:10 11/7/2019 8:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 8:15 11/7/2019 8:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 8:22 11/7/2019 8:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 8:27 11/7/2019 8:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 8:32 11/7/2019 8:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 8:40 11/7/2019 8:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 8:45 11/7/2019 8:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 8:52 11/7/2019 8:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 8:57 11/7/2019 9:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 9:02 11/7/2019 9:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 9:10 11/7/2019 9:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 9:15 11/7/2019 9:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 9:22 11/7/2019 9:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 9:27 11/7/2019 9:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 9:32 11/7/2019 9:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 9:40 11/7/2019 9:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 9:45 11/7/2019 9:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 9:52 11/7/2019 9:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 9:57 11/7/2019 10:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 10:02 11/7/2019 10:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 10:10 11/7/2019 10:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 10:15 11/7/2019 10:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 10:22 11/7/2019 10:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 10:27 11/7/2019 10:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 10:32 11/7/2019 10:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 10:40 11/7/2019 10:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 10:45 11/7/2019 10:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 10:52 11/7/2019 10:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 10:57 11/7/2019 11:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 11:02 11/7/2019 11:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 11:10 11/7/2019 11:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 11:15 11/7/2019 11:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 11:22 11/7/2019 11:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 11:27 11/7/2019 11:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 11:32 11/7/2019 11:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 11:40 11/7/2019 11:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 11:45 11/7/2019 11:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 11:52 11/7/2019 11:55 0:02:30 UNKNOWN 2019_12 Semi A1-2 sso activation Page 5 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/7/2019 11:57 11/7/2019 12:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 12:02 11/7/2019 12:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 12:10 11/7/2019 12:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 12:15 11/7/2019 12:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 12:22 11/7/2019 12:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 12:27 11/7/2019 12:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 12:32 11/7/2019 12:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 12:40 11/7/2019 12:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 12:45 11/7/2019 12:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 12:52 11/7/2019 12:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 12:57 11/7/2019 13:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 13:02 11/7/2019 13:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 13:10 11/7/2019 13:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 13:15 11/7/2019 13:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 13:22 11/7/2019 13:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 13:27 11/7/2019 13:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 13:32 11/7/2019 13:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 13:40 11/7/2019 13:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 13:45 11/7/2019 13:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 13:52 11/7/2019 13:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 13:57 11/7/2019 14:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 14:05 11/7/2019 14:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 14:10 11/7/2019 14:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 14:15 11/7/2019 14:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 14:22 11/7/2019 14:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 14:27 11/7/2019 14:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 14:35 11/7/2019 14:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 14:40 11/7/2019 14:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 14:45 11/7/2019 14:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 14:52 11/7/2019 14:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 14:57 11/7/2019 15:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 15:05 11/7/2019 15:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 15:10 11/7/2019 15:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 15:15 11/7/2019 15:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 15:22 11/7/2019 15:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 15:27 11/7/2019 15:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 15:35 11/7/2019 15:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 15:40 11/7/2019 15:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 15:45 11/7/2019 15:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 15:52 11/7/2019 15:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 15:57 11/7/2019 16:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 16:05 11/7/2019 16:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 16:10 11/7/2019 16:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 16:15 11/7/2019 16:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 16:22 11/7/2019 16:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 16:27 11/7/2019 16:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 16:35 11/7/2019 16:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 16:40 11/7/2019 16:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 16:45 11/7/2019 16:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 16:52 11/7/2019 16:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 16:57 11/7/2019 17:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 17:05 11/7/2019 17:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 17:10 11/7/2019 17:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 17:15 11/7/2019 17:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 17:22 11/7/2019 17:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 17:27 11/7/2019 17:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 17:35 11/7/2019 17:37 0:02:30 UNKNOWN 2019_12 Semi A1-2 sso activation Page 6 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/7/2019 17:40 11/7/2019 17:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 17:45 11/7/2019 17:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 17:52 11/7/2019 17:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 17:57 11/7/2019 18:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 18:05 11/7/2019 18:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 18:10 11/7/2019 18:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 18:15 11/7/2019 18:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 18:22 11/7/2019 18:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 18:27 11/7/2019 18:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 18:35 11/7/2019 18:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 18:40 11/7/2019 18:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 18:45 11/7/2019 18:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 18:52 11/7/2019 18:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 18:57 11/7/2019 19:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 19:02 11/7/2019 19:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 19:10 11/7/2019 19:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 19:15 11/7/2019 19:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 19:22 11/7/2019 19:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 19:27 11/7/2019 19:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 19:32 11/7/2019 19:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 19:40 11/7/2019 19:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 19:45 11/7/2019 19:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 19:52 11/7/2019 19:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 19:57 11/7/2019 20:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 20:02 11/7/2019 20:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 20:10 11/7/2019 20:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 20:15 11/7/2019 20:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 20:22 11/7/2019 20:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 20:27 11/7/2019 20:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 20:32 11/7/2019 20:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 20:40 11/7/2019 20:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 20:45 11/7/2019 20:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 20:52 11/7/2019 20:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 20:57 11/7/2019 21:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 21:02 11/7/2019 21:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 21:10 11/7/2019 21:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 21:15 11/7/2019 21:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 21:22 11/7/2019 21:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 21:27 11/7/2019 21:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 21:32 11/7/2019 21:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 21:40 11/7/2019 21:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 21:45 11/7/2019 21:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 21:52 11/7/2019 21:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 21:57 11/7/2019 22:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 22:05 11/7/2019 22:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 22:10 11/7/2019 22:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 22:15 11/7/2019 22:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 22:22 11/7/2019 22:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 22:27 11/7/2019 22:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 22:35 11/7/2019 22:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 22:40 11/7/2019 22:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 22:45 11/7/2019 22:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 22:52 11/7/2019 22:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 22:57 11/7/2019 23:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 23:05 11/7/2019 23:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 23:10 11/7/2019 23:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 23:15 11/7/2019 23:20 0:05:00 UNKNOWN 2019_12 Semi A1-2 sso activation Page 7 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/7/2019 23:22 11/7/2019 23:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 23:27 11/7/2019 23:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 23:32 11/7/2019 23:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 23:40 11/7/2019 23:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 23:45 11/7/2019 23:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 23:52 11/7/2019 23:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/7/2019 23:57 11/8/2019 0:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 0:02 11/8/2019 0:07 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 0:10 11/8/2019 0:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 0:15 11/8/2019 0:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 0:22 11/8/2019 0:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 0:27 11/8/2019 0:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 0:32 11/8/2019 0:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 0:40 11/8/2019 0:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 0:45 11/8/2019 0:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 0:52 11/8/2019 0:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 0:57 11/8/2019 1:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 1:05 11/8/2019 1:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 1:10 11/8/2019 1:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 1:15 11/8/2019 1:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 1:22 11/8/2019 1:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 1:27 11/8/2019 1:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 1:32 11/8/2019 1:37 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 1:40 11/8/2019 1:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 1:45 11/8/2019 1:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 1:52 11/8/2019 1:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 1:57 11/8/2019 2:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 2:05 11/8/2019 2:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 2:10 11/8/2019 2:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 2:15 11/8/2019 2:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 2:22 11/8/2019 2:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 2:27 11/8/2019 2:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 2:35 11/8/2019 2:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 2:40 11/8/2019 2:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 2:45 11/8/2019 2:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 2:52 11/8/2019 2:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 2:57 11/8/2019 3:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 3:05 11/8/2019 3:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 3:10 11/8/2019 3:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 3:15 11/8/2019 3:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 3:22 11/8/2019 3:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 3:27 11/8/2019 3:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 3:40 11/8/2019 3:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 3:45 11/8/2019 3:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 3:52 11/8/2019 3:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 3:57 11/8/2019 4:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 4:10 11/8/2019 4:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 4:15 11/8/2019 4:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 4:22 11/8/2019 4:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 4:27 11/8/2019 4:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 4:40 11/8/2019 4:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 4:45 11/8/2019 4:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 4:52 11/8/2019 4:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 4:57 11/8/2019 5:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 5:10 11/8/2019 5:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 5:15 11/8/2019 5:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 5:22 11/8/2019 5:25 0:02:30 UNKNOWN 2019_12 Semi A1-2 sso activation Page 8 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/8/2019 5:27 11/8/2019 5:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 5:40 11/8/2019 5:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 5:45 11/8/2019 5:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 5:52 11/8/2019 5:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 5:57 11/8/2019 6:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 6:10 11/8/2019 6:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 6:15 11/8/2019 6:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 6:22 11/8/2019 6:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 6:27 11/8/2019 6:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 6:40 11/8/2019 6:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 6:45 11/8/2019 6:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 6:52 11/8/2019 6:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 6:57 11/8/2019 7:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 7:10 11/8/2019 7:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 7:15 11/8/2019 7:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 7:22 11/8/2019 7:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 7:27 11/8/2019 7:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 7:40 11/8/2019 7:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 7:45 11/8/2019 7:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 7:52 11/8/2019 7:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 7:57 11/8/2019 8:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 8:10 11/8/2019 8:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 8:15 11/8/2019 8:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 8:22 11/8/2019 8:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 8:27 11/8/2019 8:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 8:40 11/8/2019 8:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 8:45 11/8/2019 8:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 8:52 11/8/2019 8:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 8:57 11/8/2019 9:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 9:05 11/8/2019 9:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 9:10 11/8/2019 9:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 9:15 11/8/2019 9:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 9:22 11/8/2019 9:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 9:27 11/8/2019 9:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 9:35 11/8/2019 9:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 9:40 11/8/2019 9:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 9:45 11/8/2019 9:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 9:52 11/8/2019 9:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 9:57 11/8/2019 10:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 10:05 11/8/2019 10:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 10:10 11/8/2019 10:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 10:15 11/8/2019 10:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 10:22 11/8/2019 10:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 10:27 11/8/2019 10:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 10:35 11/8/2019 10:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 10:40 11/8/2019 10:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 10:45 11/8/2019 10:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 10:52 11/8/2019 10:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 10:57 11/8/2019 11:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 11:05 11/8/2019 11:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 11:10 11/8/2019 11:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 11:15 11/8/2019 11:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 11:22 11/8/2019 11:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 11:27 11/8/2019 11:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 11:35 11/8/2019 11:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 11:40 11/8/2019 11:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 11:45 11/8/2019 11:47 0:02:30 UNKNOWN 2019_12 Semi A1-2 sso activation Page 9 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/8/2019 11:52 11/8/2019 11:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 11:57 11/8/2019 12:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 12:05 11/8/2019 12:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 12:10 11/8/2019 12:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 12:15 11/8/2019 12:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 12:22 11/8/2019 12:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 12:27 11/8/2019 12:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 12:35 11/8/2019 12:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 12:40 11/8/2019 12:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 12:45 11/8/2019 12:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 12:52 11/8/2019 12:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 12:57 11/8/2019 13:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 13:05 11/8/2019 13:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 13:10 11/8/2019 13:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 13:15 11/8/2019 13:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 13:22 11/8/2019 13:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 13:27 11/8/2019 13:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 13:35 11/8/2019 13:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 13:40 11/8/2019 13:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 13:45 11/8/2019 13:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 13:52 11/8/2019 13:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 13:57 11/8/2019 14:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 14:05 11/8/2019 14:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 14:10 11/8/2019 14:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 14:15 11/8/2019 14:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 14:22 11/8/2019 14:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 14:27 11/8/2019 14:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 14:35 11/8/2019 14:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 14:40 11/8/2019 14:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 14:45 11/8/2019 14:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 14:52 11/8/2019 14:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 14:57 11/8/2019 15:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 15:05 11/8/2019 15:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 15:10 11/8/2019 15:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 15:15 11/8/2019 15:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 15:22 11/8/2019 15:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 15:27 11/8/2019 15:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 15:35 11/8/2019 15:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 15:40 11/8/2019 15:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 15:45 11/8/2019 15:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 15:52 11/8/2019 15:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 15:57 11/8/2019 16:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 16:05 11/8/2019 16:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 16:10 11/8/2019 16:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 16:15 11/8/2019 16:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 16:22 11/8/2019 16:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 16:27 11/8/2019 16:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 16:35 11/8/2019 16:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 16:40 11/8/2019 16:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 16:45 11/8/2019 16:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 16:52 11/8/2019 16:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 16:57 11/8/2019 17:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 17:05 11/8/2019 17:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 17:10 11/8/2019 17:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 17:15 11/8/2019 17:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 17:22 11/8/2019 17:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 17:27 11/8/2019 17:30 0:02:30 UNKNOWN 2019_12 Semi A1-2 sso activation Page 10 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/8/2019 17:35 11/8/2019 17:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 17:40 11/8/2019 17:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 17:45 11/8/2019 17:50 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 17:52 11/8/2019 17:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 17:57 11/8/2019 18:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 18:05 11/8/2019 18:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 18:10 11/8/2019 18:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 18:15 11/8/2019 18:20 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 18:22 11/8/2019 18:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 18:27 11/8/2019 18:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 18:35 11/8/2019 18:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 18:40 11/8/2019 18:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 18:45 11/8/2019 18:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 18:52 11/8/2019 18:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 18:57 11/8/2019 19:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 19:05 11/8/2019 19:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 19:10 11/8/2019 19:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 19:15 11/8/2019 19:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 19:22 11/8/2019 19:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 19:27 11/8/2019 19:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 19:35 11/8/2019 19:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 19:40 11/8/2019 19:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 19:45 11/8/2019 19:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 19:52 11/8/2019 19:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 19:57 11/8/2019 20:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 20:10 11/8/2019 20:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 20:15 11/8/2019 20:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 20:22 11/8/2019 20:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 20:27 11/8/2019 20:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 20:40 11/8/2019 20:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 20:45 11/8/2019 20:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 20:52 11/8/2019 20:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 20:57 11/8/2019 21:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 21:10 11/8/2019 21:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 21:15 11/8/2019 21:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 21:22 11/8/2019 21:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 21:27 11/8/2019 21:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 21:40 11/8/2019 21:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 21:45 11/8/2019 21:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 21:52 11/8/2019 21:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 21:57 11/8/2019 22:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 22:10 11/8/2019 22:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 22:15 11/8/2019 22:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 22:22 11/8/2019 22:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 22:27 11/8/2019 22:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 22:40 11/8/2019 22:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 22:45 11/8/2019 22:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 22:52 11/8/2019 22:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 22:57 11/8/2019 23:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 23:10 11/8/2019 23:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 23:15 11/8/2019 23:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 23:22 11/8/2019 23:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 23:27 11/8/2019 23:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 23:40 11/8/2019 23:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 23:45 11/8/2019 23:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 23:52 11/8/2019 23:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/8/2019 23:57 11/9/2019 0:00 0:02:30 UNKNOWN 2019_12 Semi A1-2 sso activation Page 11 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/9/2019 0:10 11/9/2019 0:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 0:15 11/9/2019 0:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 0:22 11/9/2019 0:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 0:27 11/9/2019 0:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 0:40 11/9/2019 0:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 0:45 11/9/2019 0:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 0:52 11/9/2019 0:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 0:57 11/9/2019 1:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 1:10 11/9/2019 1:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 1:15 11/9/2019 1:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 1:22 11/9/2019 1:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 1:27 11/9/2019 1:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 1:40 11/9/2019 1:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 1:45 11/9/2019 1:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 1:52 11/9/2019 1:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 1:57 11/9/2019 2:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 2:10 11/9/2019 2:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 2:15 11/9/2019 2:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 2:22 11/9/2019 2:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 2:27 11/9/2019 2:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 2:40 11/9/2019 2:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 2:45 11/9/2019 2:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 2:52 11/9/2019 2:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 2:57 11/9/2019 3:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 3:10 11/9/2019 3:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 3:15 11/9/2019 3:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 3:22 11/9/2019 3:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 3:27 11/9/2019 3:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 3:40 11/9/2019 3:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 3:45 11/9/2019 3:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 3:52 11/9/2019 3:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 3:57 11/9/2019 4:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 4:10 11/9/2019 4:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 4:15 11/9/2019 4:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 4:22 11/9/2019 4:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 4:27 11/9/2019 4:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 4:40 11/9/2019 4:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 4:45 11/9/2019 4:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 4:52 11/9/2019 4:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 4:57 11/9/2019 5:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 5:10 11/9/2019 5:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 5:15 11/9/2019 5:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 5:22 11/9/2019 5:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 5:27 11/9/2019 5:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 5:40 11/9/2019 5:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 5:45 11/9/2019 5:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 5:52 11/9/2019 5:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 5:57 11/9/2019 6:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 6:10 11/9/2019 6:12 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 6:15 11/9/2019 6:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 6:22 11/9/2019 6:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 6:27 11/9/2019 6:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 6:40 11/9/2019 6:42 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 6:45 11/9/2019 6:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 6:52 11/9/2019 6:55 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 6:57 11/9/2019 7:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 7:10 11/9/2019 7:12 0:02:30 UNKNOWN 2019_12 Semi A1-2 sso activation Page 12 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/9/2019 7:15 11/9/2019 7:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 7:22 11/9/2019 7:25 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/9/2019 7:27 11/9/2019 7:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/11/2019 23:30 11/11/2019 23:32 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 0:00 11/12/2019 0:02 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 0:30 11/12/2019 0:32 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 1:00 11/12/2019 1:02 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 19:00 11/12/2019 19:02 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 19:05 11/12/2019 19:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 19:12 11/12/2019 19:15 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 19:17 11/12/2019 19:20 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 19:25 11/12/2019 19:27 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 19:30 11/12/2019 19:32 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 19:35 11/12/2019 19:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 19:42 11/12/2019 19:45 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 19:47 11/12/2019 19:50 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 19:55 11/12/2019 19:57 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 20:00 11/12/2019 20:02 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 20:07 11/12/2019 20:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 20:12 11/12/2019 20:15 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 20:20 11/12/2019 20:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 20:25 11/12/2019 20:27 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 20:30 11/12/2019 20:35 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 20:37 11/12/2019 20:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 20:42 11/12/2019 20:47 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 20:50 11/12/2019 20:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 20:55 11/12/2019 20:57 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 21:00 11/12/2019 21:05 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 21:07 11/12/2019 21:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 21:12 11/12/2019 21:17 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 21:20 11/12/2019 21:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 21:25 11/12/2019 21:27 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 21:30 11/12/2019 21:35 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 21:37 11/12/2019 21:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 21:42 11/12/2019 21:47 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 21:50 11/12/2019 21:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 21:55 11/12/2019 21:57 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 22:00 11/12/2019 22:05 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 22:07 11/12/2019 22:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 22:12 11/12/2019 22:17 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 22:20 11/12/2019 22:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 22:25 11/12/2019 22:27 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 22:30 11/12/2019 22:35 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 22:37 11/12/2019 22:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 22:42 11/12/2019 22:47 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 22:50 11/12/2019 22:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 22:55 11/12/2019 22:57 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 23:02 11/12/2019 23:05 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 23:07 11/12/2019 23:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 23:12 11/12/2019 23:17 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 23:20 11/12/2019 23:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 23:25 11/12/2019 23:27 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 23:32 11/12/2019 23:35 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 23:37 11/12/2019 23:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 23:42 11/12/2019 23:47 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 23:50 11/12/2019 23:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/12/2019 23:55 11/12/2019 23:57 0:02:30 UNKNOWN 2019_12 Semi A1-2 sso activation Page 13 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/13/2019 0:02 11/13/2019 0:05 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 0:07 11/13/2019 0:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 0:12 11/13/2019 0:17 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 0:20 11/13/2019 0:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 0:25 11/13/2019 0:30 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 0:32 11/13/2019 0:35 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 0:37 11/13/2019 0:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 0:42 11/13/2019 0:47 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 0:50 11/13/2019 0:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 0:55 11/13/2019 1:00 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 1:02 11/13/2019 1:05 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 1:07 11/13/2019 1:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 1:15 11/13/2019 1:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 1:20 11/13/2019 1:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 1:25 11/13/2019 1:30 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 1:32 11/13/2019 1:35 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 1:37 11/13/2019 1:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 1:45 11/13/2019 1:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 1:50 11/13/2019 1:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 1:55 11/13/2019 2:00 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 2:02 11/13/2019 2:05 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 2:07 11/13/2019 2:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 2:15 11/13/2019 2:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 2:20 11/13/2019 2:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 2:25 11/13/2019 2:30 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 2:32 11/13/2019 2:35 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 2:37 11/13/2019 2:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 2:45 11/13/2019 2:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 2:50 11/13/2019 2:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 2:57 11/13/2019 3:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 3:02 11/13/2019 3:05 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 3:07 11/13/2019 3:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 3:15 11/13/2019 3:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 3:20 11/13/2019 3:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 3:27 11/13/2019 3:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 3:32 11/13/2019 3:35 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 3:37 11/13/2019 3:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 3:45 11/13/2019 3:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 3:50 11/13/2019 3:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 3:57 11/13/2019 4:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 4:02 11/13/2019 4:05 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 4:07 11/13/2019 4:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 4:15 11/13/2019 4:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 4:20 11/13/2019 4:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 4:25 11/13/2019 4:30 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 4:32 11/13/2019 4:35 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 4:37 11/13/2019 4:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 4:45 11/13/2019 4:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 4:50 11/13/2019 4:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 4:55 11/13/2019 5:00 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 5:02 11/13/2019 5:05 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 5:07 11/13/2019 5:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 5:15 11/13/2019 5:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 5:20 11/13/2019 5:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 5:25 11/13/2019 5:30 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 5:32 11/13/2019 5:35 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 5:37 11/13/2019 5:40 0:02:30 UNKNOWN 2019_12 Semi A1-2 sso activation Page 14 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/13/2019 5:45 11/13/2019 5:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 5:50 11/13/2019 5:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 5:55 11/13/2019 6:00 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 6:02 11/13/2019 6:05 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 6:07 11/13/2019 6:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 6:15 11/13/2019 6:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 6:20 11/13/2019 6:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 6:25 11/13/2019 6:30 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 6:32 11/13/2019 6:35 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 6:37 11/13/2019 6:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 6:45 11/13/2019 6:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 6:50 11/13/2019 6:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 6:57 11/13/2019 7:00 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 7:02 11/13/2019 7:05 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 7:07 11/13/2019 7:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 7:15 11/13/2019 7:17 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 7:20 11/13/2019 7:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 7:27 11/13/2019 7:30 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 7:32 11/13/2019 7:35 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 7:37 11/13/2019 7:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 7:45 11/13/2019 7:47 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 7:50 11/13/2019 7:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 7:55 11/13/2019 8:00 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 8:02 11/13/2019 8:05 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 8:07 11/13/2019 8:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 8:12 11/13/2019 8:17 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 8:20 11/13/2019 8:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 8:25 11/13/2019 8:30 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 8:32 11/13/2019 8:35 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 8:37 11/13/2019 8:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 8:42 11/13/2019 8:47 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 8:50 11/13/2019 8:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 8:55 11/13/2019 8:57 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 9:00 11/13/2019 9:05 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 9:07 11/13/2019 9:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 9:12 11/13/2019 9:17 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 9:20 11/13/2019 9:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 9:25 11/13/2019 9:27 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 9:30 11/13/2019 9:35 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 9:37 11/13/2019 9:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 9:42 11/13/2019 9:47 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 9:50 11/13/2019 9:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 9:55 11/13/2019 9:57 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 10:00 11/13/2019 10:05 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 10:07 11/13/2019 10:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 10:12 11/13/2019 10:17 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 10:20 11/13/2019 10:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 10:25 11/13/2019 10:27 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 10:30 11/13/2019 10:32 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 10:42 11/13/2019 10:45 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 10:55 11/13/2019 10:57 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 11:00 11/13/2019 11:02 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 11:05 11/13/2019 11:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 11:12 11/13/2019 11:15 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 11:17 11/13/2019 11:20 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 11:25 11/13/2019 11:27 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 11:30 11/13/2019 11:32 0:02:30 UNKNOWN 2019_12 Semi A1-2 sso activation Page 15 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/13/2019 11:35 11/13/2019 11:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/13/2019 11:42 11/13/2019 11:45 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 2:00 11/14/2019 2:02 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 2:05 11/14/2019 2:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 2:12 11/14/2019 2:15 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 2:17 11/14/2019 2:20 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 2:30 11/14/2019 2:32 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 2:35 11/14/2019 2:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 2:42 11/14/2019 2:45 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 2:47 11/14/2019 2:50 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 2:55 11/14/2019 2:57 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 3:00 11/14/2019 3:02 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 3:05 11/14/2019 3:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 3:12 11/14/2019 3:15 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 3:17 11/14/2019 3:20 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 3:25 11/14/2019 3:27 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 3:30 11/14/2019 3:32 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 3:35 11/14/2019 3:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 3:42 11/14/2019 3:45 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 3:47 11/14/2019 3:50 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 3:55 11/14/2019 3:57 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 4:00 11/14/2019 4:02 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 4:05 11/14/2019 4:07 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 4:12 11/14/2019 4:15 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 4:17 11/14/2019 4:20 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 4:25 11/14/2019 4:27 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 4:30 11/14/2019 4:32 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 4:37 11/14/2019 4:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 4:42 11/14/2019 4:45 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 4:50 11/14/2019 4:52 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 4:55 11/14/2019 4:57 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 5:00 11/14/2019 5:02 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 5:07 11/14/2019 5:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 5:12 11/14/2019 5:15 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 5:17 11/14/2019 5:22 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 5:25 11/14/2019 5:27 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 5:30 11/14/2019 5:35 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 5:37 11/14/2019 5:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 5:42 11/14/2019 5:52 0:10:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 5:55 11/14/2019 5:57 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 6:00 11/14/2019 6:05 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 6:07 11/14/2019 6:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 6:12 11/14/2019 6:22 0:10:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 6:25 11/14/2019 6:27 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 6:30 11/14/2019 6:35 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 6:37 11/14/2019 6:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 6:42 11/14/2019 6:52 0:10:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 6:55 11/14/2019 6:57 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 7:00 11/14/2019 7:05 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 7:07 11/14/2019 7:10 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 7:12 11/14/2019 7:15 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 7:20 11/14/2019 7:22 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 7:25 11/14/2019 7:27 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 7:30 11/14/2019 7:32 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 7:37 11/14/2019 7:40 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 7:42 11/14/2019 7:45 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 7:50 11/14/2019 7:52 0:02:30 UNKNOWN 2019_12 Semi A1-2 sso activation Page 16 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-349 25 OVERBROOK LANE 63124 11/14/2019 7:55 11/14/2019 7:57 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 8:00 11/14/2019 8:02 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 8:05 11/14/2019 8:10 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 8:12 11/14/2019 8:15 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 8:17 11/14/2019 8:22 0:05:00 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 8:25 11/14/2019 8:27 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 8:30 11/14/2019 8:32 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 8:35 11/14/2019 8:37 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 8:42 11/14/2019 8:45 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/14/2019 8:47 11/14/2019 8:50 0:02:30 UNKNOWN BP-349 25 OVERBROOK LANE 63124 11/16/2019 0:07 11/16/2019 0:10 0:02:30 UNKNOWN BP-370 7501 CAPILIA DRIVE 63123 12/27/2019 11:27 12/27/2019 11:37 0:10:00 UNKNOWN BP-382 9415 GATES MANOR 63126 12/27/2019 14:30 12/27/2019 14:40 0:10:00 UNKNOWN BP-404 9400 STERLING PLACE 63123 12/18/2019 13:35 12/18/2019 13:42 0:07:30 UNKNOWN BP-409 10229 EAST WATSON 63127 10/17/2019 12:07 10/17/2019 12:12 0:05:00 UNKNOWN BP-416 9431 BONHOMME WOODS 63132 10/9/2019 10:20 10/9/2019 10:32 0:12:30 UNKNOWN BP-416 9431 BONHOMME WOODS 63132 12/3/2019 9:17 12/3/2019 9:30 0:12:30 UNKNOWN BP-417 9445 BONHOMME WOODS 63132 10/23/2019 13:20 10/30/2019 9:05 6 days 19:45:00 UNKNOWN BP-417 9445 BONHOMME WOODS 63132 12/3/2019 10:22 12/3/2019 10:40 0:17:30 UNKNOWN BP-421 8507 CRIXDALE AVENUE 63132 11/22/2019 9:47 11/22/2019 10:10 0:22:30 UNKNOWN BP-433 26 HILL-N-DALE 63132 12/26/2019 10:32 12/26/2019 10:45 0:12:30 UNKNOWN BP-440 219 OLD ORCHARD 63119 11/25/2019 10:55 11/25/2019 11:25 0:30:00 UNKNOWN BP-440 219 OLD ORCHARD 63119 11/25/2019 11:35 11/25/2019 11:45 0:10:00 UNKNOWN BP-454 7711 ST. CHARLES ROCK ROAD 63114 10/10/2019 9:30 10/10/2019 9:37 0:07:30 UNKNOWN BP-454 7711 ST. CHARLES ROCK ROAD 63114 12/3/2019 12:37 12/3/2019 12:47 0:10:00 UNKNOWN BP-457 7700 UNDERHILL DRIVE 63133 7/1/2019 13:17 7/1/2019 13:20 0:02:30 UNKNOWN BP-457 7700 UNDERHILL DRIVE 63133 12/26/2019 8:25 12/26/2019 8:37 0:12:30 UNKNOWN BP-473 8306 LINDBERGH BLVD 63031 11/20/2019 11:02 11/20/2019 11:15 0:12:30 UNKNOWN BP-476 17 BOHN HILLS DRIVE 63132 12/26/2019 9:40 12/26/2019 9:50 0:10:00 UNKNOWN BP-501 907 WARSON WOODS (B) 63122 12/27/2019 8:27 12/27/2019 8:40 0:12:30 UNKNOWN BP-515 9443 KIRCHNER 63125 11/19/2019 11:45 11/19/2019 11:52 0:07:30 UNKNOWN BP-526 111 TAYLOR 63122 11/4/2019 13:35 11/4/2019 13:45 0:10:00 UNKNOWN BP-527 8240 LINDBERGH BLVD 63031 10/25/2019 10:20 10/25/2019 12:40 2:20:00 UNKNOWN BP-532 6934 WINCHESTER 63121 11/1/2019 14:27 11/1/2019 14:35 0:07:30 UNKNOWN BP-533 8914 SHAWNEE 63114 12/20/2019 9:42 12/20/2019 9:55 0:12:30 UNKNOWN BP-545 950 DES PERES DRIVE 63119 10/9/2019 13:22 10/9/2019 13:32 0:10:00 UNKNOWN BP-545 950 DES PERES DRIVE 63119 12/2/2019 12:40 12/2/2019 12:47 0:07:30 UNKNOWN BP-555 11230 HERMITAGE HILL 63131 12/2/2019 13:42 12/2/2019 13:47 0:05:00 UNKNOWN BP-557 685 EDGAR ROAD 63119 11/13/2019 13:10 11/13/2019 13:22 0:12:30 UNKNOWN BP-578 353 ATALANTA AVENUE 63119 11/13/2019 10:10 11/13/2019 10:37 0:27:30 UNKNOWN BP-581 7500 BULL RUN 63123 11/19/2019 13:32 11/19/2019 13:45 0:12:30 UNKNOWN BP-583 8435 LOUWEN 63124 10/31/2019 10:57 10/31/2019 11:05 0:07:30 UNKNOWN BP-583 8435 LOUWEN 63124 10/31/2019 11:25 10/31/2019 11:37 0:12:30 UNKNOWN BP-587 475 WEST JACKSON 63119 10/30/2019 12:17 10/30/2019 12:40 0:22:30 UNKNOWN BP-588 3650 NAVAJO DR 63125 10/18/2019 9:52 10/18/2019 10:00 0:07:30 UNKNOWN BP-591 10201 LYLEWOOD DRIVE 63124 11/18/2019 9:40 11/18/2019 9:50 0:10:00 UNKNOWN BP-597 4429 ROLLING DRIVE 63134 11/6/2019 12:15 11/6/2019 12:22 0:07:30 UNKNOWN BP-597 4429 ROLLING DRIVE 63134 12/5/2019 12:45 12/5/2019 13:22 0:37:30 UNKNOWN BP-599 8711 PARDEE LANE 63126 10/18/2019 11:37 10/18/2019 11:50 0:12:30 UNKNOWN BP-599 8711 PARDEE LANE 63126 11/18/2019 12:12 11/18/2019 12:35 0:22:30 UNKNOWN BP-605 22 HILLVALE 63105 10/29/2019 11:37 10/29/2019 11:50 0:12:30 UNKNOWN BP-612 3926 CANTERBURY 63121 12/13/2019 9:17 12/13/2019 9:40 0:22:30 UNKNOWN BP-618 9058 ROSEMARY AVENUE 63123 10/17/2019 13:50 10/17/2019 13:57 0:07:30 UNKNOWN BP-621 1479 ENGLEHOLM 63133 12/13/2019 12:05 12/13/2019 12:47 0:42:30 UNKNOWN BP-623 8024 WALINKA 63105 12/20/2019 10:07 12/20/2019 10:30 0:22:30 UNKNOWN BP-624 8901 BROADWAY 63125 12/27/2019 13:07 12/27/2019 13:25 0:17:30 UNKNOWN BP-631 8651 WATSON 63119 11/13/2019 14:40 11/13/2019 14:50 0:10:00 UNKNOWN 2019_12 Semi A1-2 sso activation Page 17 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report Bypass Number Address Zip Code Event Start Date Event End Date Event Duration (day hh:mm:ss) Estimated Volume (gallons) Table A-2: Constructed SSO Activation Data - Excluded Events (07/01/2019 - 12/31/2019) BP-634 7575 OXFORD 63105 12/3/2019 13:40 12/3/2019 13:52 0:12:30 UNKNOWN BP-634 7575 OXFORD 63105 12/20/2019 15:05 12/20/2019 15:12 0:07:30 UNKNOWN BP-640 1703 JUNE DR 63138 11/4/2019 11:15 11/4/2019 11:25 0:10:00 UNKNOWN 2019_12 Semi A1-2 sso activation Page 18 of 18 Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019   APPENDIX B: BUILDING BACKUPS BUILDING BACKUPS Attached and Spreadsheet File Provided on Enclosed Disk Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?6/20/2018 * 1020 LOUISVILLE 63139 LEMAY TREATMENT SEWER SEPARATION FAILURE NO6/22/2018 * 1038 LOUISVILLE 63139 LEMAY TREATMENT SEWER SEPARATION FAILURE NO8/7/2015 8510 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/10/2015 8510 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/11/2015 8510 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO12/20/2018 * 8510 LOWELL 63147 BISSELL TREATMENT SEWER SEPARATION FAILURE NO6/20/2015 3033 WALTON 63115 BISSELL TREATMENT BLOCKED MAIN NO9/8/2018 * 3033 WALTON 63115 BISSELL TREATMENT SEWER SEPARATION FAILURE NO8/12/2019 X 1619 17TH 63106 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 1629 17TH 63106 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1633 17TH 63106 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 1643 17TH 63106 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1804 17TH 63106 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1636 18TH 63106 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1811 18TH 63106 BISSELL TREATMENT OVERCHARGED MAIN NO1/4/2016 308 3RD 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/26/2019 X 308 3RD 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO1/4/2016 310 3RD 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/27/2019 X 310 3RD 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO1/4/2016 601 ABSTON 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 601 ABSTON 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 484 ADRIAN 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 492 ADRIAN 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 1910 AGNES 63107 BISSELL TREATMENT OVERCHARGED MAIN NO9/13/2019 X 1914 AGNES 63107 BISSELL TREATMENT OVERCHARGED MAIN NO5/23/2019 7514 ALABAMA 63111 LEMAY TREATMENT OVERCHARGED MAIN NO6/1/2019 7514 ALABAMA 63111 LEMAY TREATMENT OVERCHARGED MAIN NO6/5/2019 7514 ALABAMA 63111 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 7514 ALABAMA 63111 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 6324 ALASKA 63111 LEMAY TREATMENT OVERCHARGED MAIN NO5/24/2019 * 6324 ALASKA 63111 LEMAY TREATMENT OVERCHARGED MAIN NO5/25/2019 * 6328 ALASKA 63111 LEMAY TREATMENT OVERCHARGED MAIN NO6/6/2019 6328 ALASKA 63111 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 2517 ALCAROL 63026 FENTON TREATMENT OVERCHARGED MAIN NO9/20/2019 X 626 ALEXANDRA 63122 LEMAY TREATMENT OVERCHARGED MAIN NO11/26/2019 X 626 ALEXANDRA 63122 LEMAY TREATMENT BLOCKED MAIN NO8/31/2019 X 651 ALEXANDRA 63122 LEMAY TREATMENT OVERCHARGED MAIN NO11/26/2019 X 651 ALEXANDRA 63122 LEMAY TREATMENT BLOCKED MAIN NO5/23/2019 4665 ALLEMANIA 63116 LEMAY TREATMENT OVERCHARGED MAIN NO(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup2019_12 Semi B1 backupPage 1 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup5/24/2019 4665 ALLEMANIA 63116 LEMAY TREATMENT PUMP STATION FAILURENO8/30/2019 X 4665 ALLEMANIA 63116 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 2 AMBER JACK 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO12/27/2015 3445 AMBLEWOOD 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO5/1/2017 3445 AMBLEWOOD 63033 COLDWATER TREATMENT OVERCHARGED MAINNO8/12/2019 X 3445 AMBLEWOOD 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO8/12/2019 X 3555 AMBLEWOOD 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO9/5/2019 X 3645 AMBLEWOOD 63033 COLDWATER TREATMENT OVERCHARGED MAINNO8/12/2019 X 3655 AMBLEWOOD 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO8/20/2019 X 560 ANGLUM 63042 MISSOURI RIVER TREATMENT BLOCKED MAINNO7/22/2019 X 101 APPLEGATE 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/20/2019 X 2075 AQUEDUCT 63033 COLDWATER TREATMENT OVERCHARGED MAINNO7/22/2019 X 56 ARBOR VILLAGE 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 3806 ARBRE 63034 COLDWATER TREATMENT OVERCHARGED MAIN NO8/12/2019 X 3807 ARBRE 63034 COLDWATER TREATMENT OVERCHARGED MAIN NO8/12/2019 X 3813 ARBRE 63034 COLDWATER TREATMENT OVERCHARGED MAIN NO5/23/2019 * 6104 ARENDES 63116 LEMAY TREATMENT SEWER SEPARATION FAILURE NO8/12/2019 X 1139 ASHFORD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 5204 ASHLAND 63115 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 5212 ASHLAND 63115 BISSELL TREATMENT BLOCKED MAIN NO7/23/2019 X 601 ASHMONT 63132 LEMAY TREATMENT OVERCHARGED MAIN NO12/15/2017 2231 ASHTON 63136 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 2231 ASHTON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO7/8/2012 9317 ASTER 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/28/2019 9317 ASTER 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 9317 ASTER 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 513 AUDUBON PLACE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/27/2019 X 519 AUDUBON PLACE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 526 AUDUBON PLACE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/28/2019 X 531 AUDUBON PLACE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/27/2019 X 532 AUDUBON PLACE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/29/2019 X 605 AUDUBON PLACE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/31/2019 X 5 AUSTIN 63122 LEMAY TREATMENT OVERCHARGED MAIN NO6/11/2012 4800 AUTUMN 63123 LEMAY TREATMENT BLOCKED MAIN NO7/8/2012 4800 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO4/7/2015 4800 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO11/17/2015 4800 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO3/30/2016 4800 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/4/2017 4800 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 2 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup5/23/2019 4800 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/1/2019 4800 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 4800 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO12/28/2015 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO3/30/2016 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO7/11/2016 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/3/2016 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO4/29/2017 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO7/13/2017 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO2/24/2018 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2018 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/21/2019 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/26/2019 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/21/2019 X 1483 AUTUMN LEAF 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 1483 AUTUMN LEAF 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/21/2019 X 1489 AUTUMN LEAF 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 1489 AUTUMN LEAF 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/12/2019 X 2604 AVIE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 658 BAGNELL 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 681 BAGNELL 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/14/2019 X 681 BAGNELL 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1108 BAKEWELL 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/30/2019 X 12410 BALLAS TRAILS 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/30/2019 X 12410 BALLAS TRAILS 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/12/2019 X 201 BALLMAN 63135 BISSELL TREATMENT OVERCHARGED MAIN NO7/23/2019 X 8101 BALSON 63130 LEMAY TREATMENT OVERCHARGED MAIN NO7/22/2019 X 8121 BALSON 63130 LEMAY TREATMENT OVERCHARGED MAIN NO8/16/2019 X 10646 BAPTIST CHURCH 63128 MERAMEC TREATMENT BLOCKED MAINNO8/12/2019 X 30 BARAT 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 12100 BARCELONA 63138 BISSELL TREATMENT OVERCHARGED MAINNO7/19/2019 X 3070 BAYARD 63115 BISSELL TREATMENT BLOCKED MAIN NO7/23/2019 X 4310 BEGG 63121 BISSELL TREATMENT OVERCHARGED MAIN NO7/30/2013 4400 BEGG 63121 BISSELL TREATMENT BLOCKED MAIN NO7/22/2019 X 4400 BEGG 63121 BISSELL TREATMENT OVERCHARGED MAIN NO8/2/2013 4402 BEGG 63121 BISSELL TREATMENT BLOCKED MAIN NO7/22/2019 X 4402 BEGG 63121 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 3 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup7/26/2019 X 4448 BEGG 63121 BISSELL TREATMENT OVERCHARGED MAIN NO4/30/2017 4500 BEGG 63121 BISSELL TREATMENT OVERCHARGED MAIN NO7/26/2019 X 4500 BEGG 63121 BISSELL TREATMENT OVERCHARGED MAIN NO8/16/2019 X 1200 BELLABROOK 63137 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 1204 BELLABROOK 63137 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 2037 BELLA CLARE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/14/2019 X 2038 BELLA CLARE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 2040 BELLA CLARE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO9/5/2019 X 2042 BELLA CLARE 63136 BISSELL TREATMENT OVERCHARGED MAINNO8/31/2019 X 618 BELSON 63122 LEMAY TREATMENT OVERCHARGED MAIN NO5/24/2019 625 BELSON 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 625 BELSON 63122 LEMAY TREATMENT OVERCHARGED MAIN NO2/7/2019 629 BELSON 63122 LEMAY TREATMENT BLOCKED MAIN NO5/23/2019 629 BELSON 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 629 BELSON 63122 LEMAY TREATMENT OVERCHARGED MAIN NO9/3/2019 X 3317 BENDICK 63139 LEMAY TREATMENT OVERCHARGED MAIN NO9/3/2019 X 3321 BENDICK 63139 LEMAY TREATMENT OVERCHARGED MAIN NO9/4/2019 X 3329 BENDICK 63139 LEMAY TREATMENT OVERCHARGED MAIN NO11/30/2019 X 2614 BENNETT 63139 LEMAY TREATMENT OVERCHARGED MAIN NO7/22/2019 X 12242 BENNINGTON 63043 MISSOURI RIVER TREATMENT BLOCKED MAIN NO8/28/2019 X 303 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 409 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO12/31/2015 419 BENTON 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO7/26/2016 419 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 419 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 435 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO1/25/2016 438 BENTON 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/26/2019 X 438 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO9/3/2019 X 501 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO7/25/2016 505 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 505 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO5/1/2017 515 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO5/6/2017 515 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 515 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 519 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 527 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 530 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 531 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/25/2016 601 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO2019_12 Semi B1 backupPage 4 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/26/2019 X 601 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 609 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/28/2019 X 611 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 617 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 625 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/27/2019 X 635 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 701 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 706 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO4/30/2017 709 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 709 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO4/30/2017 712 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 712 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO5/1/2017 715 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 715 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 718 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO2/17/2016 721 BENTON 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO7/22/2019 X 721 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 721 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 727 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 732 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 733 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 739 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO1/26/2016 805 BENTON 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/26/2019 X 805 BENTON 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO9/3/2019 X 1037 BERNICE 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 57 BERRY WOOD 63122 LEMAY TREATMENT OVERCHARGED MAIN NO12/17/2019 X 4410 BILOXI 63134 COLDWATER TREATMENT BLOCKED MAIN NO12/28/2015 3645 BIRCHBARK 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO1/8/2016 3645 BIRCHBARK 63033 COLDWATER TREATMENT OVERCHARGED MAINNO8/12/2019 X 3645 BIRCHBARK 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO3/23/2017 12230 BLACKHEATH 63141 MISSOURI RIVER TREATMENT BLOCKED MAIN NO7/22/2019 X 12230 BLACKHEATH 63141 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/30/2019 X 12230 BLACKHEATH 63141 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO5/24/2019 6732 BONNIE 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 6732 BONNIE 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10077 BON OAK 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10085 BON OAK 63136 BISSELL TREATMENT OVERCHARGED MAIN NO7/30/2019 X 3534 BONSAI 63129 MERAMEC TREATMENT BLOCKED MAIN NO6/19/2015 41 BRANCH 63147 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 5 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup5/5/2017 41 BRANCH 63147 BISSELL TREATMENT OVERCHARGED MAIN NO5/29/2019 41 BRANCH 63147 BISSELL TREATMENT OVERCHARGED MAIN NO6/5/2019 41 BRANCH 63147 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 41 BRANCH 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 41 BRANCH 63147 BISSELL TREATMENT OVERCHARGED MAIN NO7/24/2019 X 11891 BRIDGEVALE 63138 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 11891 BRIDGEVALE 63138 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 1364 BROADLAWNS 63138 BISSELL TREATMENT OVERCHARGED MAINNO8/13/2019 X 3908 BROADWAY 63147 BISSELL TREATMENT OVERCHARGED MAIN NO5/4/2017 6728 BROADWAY 63111 LEMAY TREATMENT OVERCHARGED MAIN NO9/6/2019 X 6728 BROADWAY 63111 LEMAY TREATMENT PUMP STATION FAILURENO6/26/2019 8401 BROADWAY 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 8401 BROADWAY 63147 BISSELL TREATMENT OVERCHARGED MAIN NO5/24/2019 9613 BROADWAY 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/22/2019 X 9613 BROADWAY 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 932 BROOKVALE TERRACE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO9/1/2016 726 BROTHERTON 63135 BISSELL TREATMENT OVERCHARGED MAIN NO11/3/2016 726 BROTHERTON 63135 BISSELL TREATMENT OVERCHARGED MAINNO7/25/2019 X 726 BROTHERTON 63135 BISSELL TREATMENT OVERCHARGED MAINNO8/31/2019 X 754 BROWNELL 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 2501 BURCHARD 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 2507 BURCHARD 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 2515 BURCHARD 63136 BISSELL TREATMENT OVERCHARGED MAIN NO7/26/2019 X 1101 BURGOS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1111 BURGOS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 9137 BUXTON 63126 LEMAY TREATMENT BLOCKED MAIN NO7/22/2019 X 9141 BUXTON 63126 LEMAY TREATMENT BLOCKED MAIN NO8/12/2019 X 10546 BYFIELD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO1/4/2016 10547 BYFIELD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/16/2019 X 10547 BYFIELD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10128 CABOT 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10132 CABOT 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10135 CABOT 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/21/2019 X 10136 CABOT 63137 BISSELL TREATMENT OVERCHARGED MAIN NO5/3/2013 10140 CABOT 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10140 CABOT 63137 BISSELL TREATMENT OVERCHARGED MAIN NO12/29/2015 10247 CABOT 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10247 CABOT 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9701 CALUMET 63137 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 6 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/12/2019 X 9705 CALUMET 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9901 CALUMET 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/14/2019 X 9913 CALUMET 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9917 CALUMET 63137 BISSELL TREATMENT OVERCHARGED MAIN NO11/13/2019 X 2444 CANTER WAY 63114 COLDWATER TREATMENT BLOCKED MAINNO8/12/2019 X 10200 CAPITOL 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10201 CAPITOL 63136 BISSELL TREATMENT OVERCHARGED MAIN NO12/26/2015 2428 CAPITOL LANDING 63017MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 2428 CAPITOL LANDING 63017MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 2428 CAPITOL LANDING 63017MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO12/29/2015 2429 CAPITOL LANDING 63017MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO4/30/2017 2429 CAPITOL LANDING 63017MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 2429 CAPITOL LANDING 63017MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 2429 CAPITOL LANDING 63017MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO12/27/2015 2445 CAPITOL LANDING 63017MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO4/30/2017 2445 CAPITOL LANDING 63017MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 2445 CAPITOL LANDING 63017MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 2445 CAPITOL LANDING 63017MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO12/26/2015 2452 CAPITOL LANDING 63017MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 2452 CAPITOL LANDING 63017MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 2452 CAPITOL LANDING 63017MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO12/26/2015 10052 CAROLYNNE 63128 MERAMEC TREATMENT OVERCHARGED MAINNO8/15/2016 10052 CAROLYNNE 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO6/26/2019 * 10052 CAROLYNNE 63128 MERAMEC TREATMENT SEWER SEPARATION FAILURE NO8/26/2019 X 10052 CAROLYNNE 63128 MERAMEC TREATMENT OVERCHARGED MAINNO8/12/2019 X 12015 CASTILON 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 12105 CASTILON 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 12105 CASTILON 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/18/2013 12135 CASTILON 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/27/2019 X 12135 CASTILON 63138 BISSELL TREATMENT SEWER SEPARATION FAILURE NO8/12/2019 X 12140 CASTILON 63138 BISSELL TREATMENT OVERCHARGED MAIN NO6/4/2019 10415 CASTLE 63136 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 10415 CASTLE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9900 CASTLE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/26/2014 9904 CASTLE 63136 BISSELL TREATMENT BLOCKED MAIN NO8/27/2014 9904 CASTLE 63136 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 9904 CASTLE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/26/2014 9912 CASTLE 63136 BISSELL TREATMENT BLOCKED MAIN NO8/27/2014 9912 CASTLE 63136 BISSELL TREATMENT BLOCKED MAIN NO2019_12 Semi B1 backupPage 7 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/12/2019 X 9912 CASTLE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/22/2019 X 10108 CAVALIER 63136 BISSELL TREATMENT OVERCHARGED MAIN NO9/9/2019 X 16 CEDAR 63119 LEMAY TREATMENT OVERCHARGED MAIN NO9/4/2019 X 21 CEDAR 63119 LEMAY TREATMENT OVERCHARGED MAIN NO11/4/2017 2332 CHAMBERS 63136 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 2332 CHAMBERS 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 609 CHAMBERS 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 609 CHAMBERS 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 7401 CHANDLER 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 7405 CHANDLER 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 7409 CHANDLER 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/30/2019 X 7409 CHANDLER 63136 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 603 CHARBRAY 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 615 CHARBRAY 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO12/27/2019 X 6320 CHATHAM 63133 LEMAY TREATMENT BLOCKED MAIN NO12/26/2019 X 6324 CHATHAM 63133 LEMAY TREATMENT BLOCKED MAIN NO3/8/2016 39 CHERYL 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO11/22/2019 X 39 CHERYL 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO5/6/2019 17998 CHESTERFIELD AIRPORT 63005 MISSOURI RIVER TREATMENTBLOCKED MAIN NO7/22/2019 X 17998 CHESTERFIELD AIRPORT 63005 LEMAY TREATMENT BLOCKED MAIN NO4/22/2013 336 CHICAGO 63122 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2015 336 CHICAGO 63122 LEMAY TREATMENT OVERCHARGED MAIN NO12/26/2015 336 CHICAGO 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 336 CHICAGO 63122 LEMAY TREATMENT OVERCHARGED MAIN NO4/30/2017 336 CHICAGO 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 336 CHICAGO 63122 LEMAY TREATMENT OVERCHARGED MAIN NO7/22/2019 X 15917 CHOWNING 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO12/26/2015 15925 CHOWNING 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO4/30/2017 15925 CHOWNING 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 15925 CHOWNING 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 15925 CHOWNING 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO11/26/2019 X 635 CLAGER 63125 LEMAY TREATMENT BLOCKED MAIN NO2/22/2013 199 CLARKSON 63011 GRAND GLAIZE TREATMENT BLOCKED MAIN NO4/12/2013 199 CLARKSON 63011 GRAND GLAIZE TREATMENT BLOCKED MAIN NO6/1/2013 199 CLARKSON 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO12/28/2015 199 CLARKSON 63011 GRAND GLAIZE TREATMENT SEWER SEPARATION FAILURE NO9/3/2019 X 199 CLARKSON 63011 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/12/2019 X 1640 CLAUDINE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1648 CLAUDINE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 8 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/30/2019 X 460 CLAY 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 464 CLAY 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 464 CLAY 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 464 CLAY 63122 LEMAY TREATMENT OVERCHARGED MAIN NO12/5/2014 9909 CLAYTON 63124 LEMAY TREATMENT BLOCKED MAIN NO8/31/2019 X 9909 CLAYTON 63124 LEMAY TREATMENT BLOCKED MAIN NO7/20/2019 X 9947 CLEARWATER 63123 LEMAY TREATMENT BLOCKED MAIN NO8/31/2019 X 913 CLEVELAND 63122 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2015 976 CLEVELAND 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 976 CLEVELAND 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10262 COBURG LANDS 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10279 COBURG LANDS 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 10318 COBURG LANDS 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/19/2019 X 10346 COBURG LANDS 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/21/2019 X 5813 COLUMBIA 63139 LEMAY TREATMENT BLOCKED MAIN NO8/12/2019 X 1428 COLUMBUS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/28/2015 1142 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO5/1/2017 1142 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/23/2019 X 1142 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/30/2015 1143 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/30/2017 1143 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1143 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1143 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/30/2017 1146 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1146 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/23/2019 X 1146 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1147 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/19/2013 1205 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO1/4/2016 1205 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO6/21/2017 1205 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/7/2019 X 1205 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/30/2019 X 1220 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1220 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO11/21/2019 X 1220 CONGRESS 63138 BISSELL TREATMENT OVERCHARGED MAINNO7/22/2019 X 1006 CORDOVA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1010 CORDOVA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 901 CORDOVA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/30/2019 X 421 CORONA 63119 LEMAY TREATMENT OVERCHARGED MAIN NO9/3/2019 X 427 CORONA 63119 LEMAY TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 9 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup9/4/2019 X 433 CORONA 63119 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 832 COUNTRY STONE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/28/2019 X 12431 COURT 63127 LEMAY TREATMENT OVERCHARGED MAIN NO12/26/2015 1223 COVE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1223 COVE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/27/2019 X 1224 COVE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO1/6/2016 2841 CRANBERRY 63033 COLDWATER TREATMENT OVERCHARGED MAINNO8/12/2019 X 2841 CRANBERRY 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 814 CRESTLAND 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/22/2019 X 816 CRESTLAND 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/22/2019 X 818 CRESTLAND 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/22/2019 X 822 CRESTLAND 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO12/26/2015 11884 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO4/30/2017 11884 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/25/2019 X 11884 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO7/22/2019 X 11904 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 11904 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO12/26/2015 11914 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO7/22/2019 X 11914 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO12/26/2015 11918 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO12/29/2015 11918 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO7/22/2019 X 11918 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 11918 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO12/29/2015 11922 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO7/22/2019 X 11922 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO7/25/2019 X 11922 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 11922 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO12/26/2015 11938 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 11938 CRITERION 63138 BISSELL TREATMENT OVERCHARGED MAINNO6/30/2016 10104 CROWN POINT 63136 BISSELL TREATMENT BLOCKED MAIN NO11/28/2017 10104 CROWN POINT 63136 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 10104 CROWN POINT 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 10108 CROWN POINT 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 220 DADE 63135 BISSELL TREATMENT OVERCHARGED MAIN NO5/23/2019 954 DAMMERT 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 954 DAMMERT 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 1262 DAWN VALLEY 63043 MISSOURI RIVER TREATMENT BLOCKED MAIN NO5/23/2019 300 DEGENHARDT 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 300 DEGENHARDT 63125 LEMAY TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 10 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup7/23/2019 X 1092 DEL EBRO 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/27/2019 X 1092 DEL EBRO 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1093 DEL EBRO 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/27/2019 X 1093 DEL EBRO 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/30/2019 X 6522 DEVONSHIRE 63109 LEMAY TREATMENT OVERCHARGED MAIN NO10/26/2019 X 956 DIANE 63126 LEMAY TREATMENT BLOCKED MAIN NO8/15/2016 9137 DISCHINGER 63137 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 9137 DISCHINGER 63137 BISSELL TREATMENT OVERCHARGED MAINNO8/30/2019 X 5215 DONOVAN 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10034 DOROTHY 63137 BISSELL TREATMENT OVERCHARGED MAIN NO12/29/2015 14 DRUMMOND 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/26/2019 X 14 DRUMMOND 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/26/2019 X 1200 DUNLOE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/31/2019 X 950 DWYER 63122 LEMAY TREATMENT BLOCKED MAIN NO6/19/2015 954 DWYER 63122 LEMAY TREATMENT SEWER SEPARATION FAILURENO9/1/2019 X 954 DWYER 63122 LEMAY TREATMENT BLOCKED MAIN NO8/12/2019 X 11024 EBERT 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 4730 EDGEWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 4730 EDGEWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1638 EDMAR 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9025 ELLISON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 9219 ELLISON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 9219 ELLISON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO12/26/2015 9225 ELLISON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 9225 ELLISON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/16/2016 9225 ELLISON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9225 ELLISON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2019 X 9225 ELLISON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO4/2/2014 9231 ELLISON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO12/29/2015 9231 ELLISON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 9231 ELLISON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO5/1/2017 9231 ELLISON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9231 ELLISON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/31/2019 X 104 ELM 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 418 EMERSON 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/12/2019 X 5822 ERA 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 8327 ETON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/30/2019 X 9412 EUCALYPTUS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO2/20/2017 1 FABICK 63026 FENTON TREATMENT BLOCKED MAIN NO2019_12 Semi B1 backupPage 11 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/22/2019 X 1 FABICK 63026 FENTON TREATMENT PUMP STATION FAILURENO8/26/2019 X 1 FABICK 63026 FENTON TREATMENT OVERCHARGED MAIN NO8/13/2019 X 4529 FAIR 63115 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 4559 FAIR 63115 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1351 FAIRMEADOWS 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/26/2019 X 305 FAIRVIEW 63119 LEMAY TREATMENT BLOCKED MAIN NO7/29/2019 X 527 FAIRWAYS 63141 LEMAY TREATMENT BLOCKED MAIN NO9/2/2019 X 527 FAIRWAYS 63141 LEMAY TREATMENT BLOCKED MAIN NO7/22/2019 X 533 FAIRWAYS 63141 LEMAY TREATMENT BLOCKED MAIN NO8/30/2019 X 533 FAIRWAYS 63141 LEMAY TREATMENT BLOCKED MAIN NO9/8/2019 X 533 FAIRWAYS 63141 LEMAY TREATMENT BLOCKED MAIN NO7/22/2019 X 541 FAIRWAYS 63141 LEMAY TREATMENT BLOCKED MAIN NO8/30/2019 X 541 FAIRWAYS 63141 LEMAY TREATMENT BLOCKED MAIN NO8/12/2019 X 1345 FARGO 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2017 64 FLESHER 63011 GRAND GLAIZE TREATMENT BLOCKED MAIN NO7/22/2019 X 64 FLESHER 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 67 FLESHER 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO9/17/2019 X 67 FLESHER 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO4/30/2017 47 FLORIDALE 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/19/2019 X 47 FLORIDALE 63135 BISSELL TREATMENT OVERCHARGED MAINNO8/14/2019 X 51 FLORIDALE 63135 BISSELL TREATMENT OVERCHARGED MAINNO11/30/2019 X 51 FLORIDALE 63135 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 55 FLORIDALE 63135 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 59 FLORIDALE 63135 BISSELL TREATMENT OVERCHARGED MAINNO8/14/2019 X 67 FLORIDALE 63135 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 71 FLORIDALE 63135 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 79 FLORIDALE 63135 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 10000 FLORISSANT 63136 BISSELL TREATMENT OVERCHARGED MAINNO9/10/2019 X 4262 FLORISSANT 63115 BISSELL TREATMENT OVERCHARGED MAINNO5/11/2016 4133 FORDER VALLEY 63129 LEMAY TREATMENT BLOCKED MAIN NO7/22/2019 X 4133 FORDER VALLEY 63129 LEMAY TREATMENT OVERCHARGED MAIN NO8/21/2019 X 4133 FORDER VALLEY 63129 LEMAY TREATMENT OVERCHARGED MAIN NO9/2/2019 X 2029 FOREST 63139 LEMAY TREATMENT OVERCHARGED MAIN NO9/3/2019 X 2107 FOREST 63139 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 2127 FOREST 63139 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 711 FOREST 63135 BISSELL TREATMENT OVERCHARGED MAIN NO6/19/2015 25 FOREST GLEN 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 25 FOREST GLEN 63122 LEMAY TREATMENT OVERCHARGED MAINNO5/23/2019 3915 FRENCH 63116 LEMAY TREATMENT PUMP STATION FAILURE NO2019_12 Semi B1 backupPage 12 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup7/24/2019 X 3915 FRENCH 63116 LEMAY TREATMENT PUMP STATION FAILURE NO6/29/2019 6322 GARESCHE 63136 BISSELL TREATMENT BLOCKED MAIN NO7/23/2019 X 6322 GARESCHE 63136 BISSELL TREATMENT BLOCKED MAIN NO7/29/2019 X 6322 GARESCHE 63136 BISSELL TREATMENT BLOCKED MAIN NO6/26/2019 6328 GARESCHE 63136 BISSELL TREATMENT BLOCKED MAIN NO7/22/2019 X 6328 GARESCHE 63136 BISSELL TREATMENT BLOCKED MAIN NO7/29/2019 X 6328 GARESCHE 63136 BISSELL TREATMENT BLOCKED MAIN NO7/22/2019 X 6332 GARESCHE 63136 BISSELL TREATMENT BLOCKED MAIN NO7/29/2019 X 6332 GARESCHE 63136 BISSELL TREATMENT BLOCKED MAIN NO6/26/2019 6336 GARESCHE 63136 BISSELL TREATMENT BLOCKED MAIN NO7/22/2019 X 6336 GARESCHE 63136 BISSELL TREATMENT BLOCKED MAIN NO7/29/2019 X 6336 GARESCHE 63136 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 5601 GATESWORTH 63136 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 5605 GATESWORTH 63136 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 5615 GATESWORTH 63136 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 5622 GATESWORTH 63136 BISSELL TREATMENT OVERCHARGED MAINNO8/30/2019 X 7627 GENESTA 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 22 GEORGIA 63135 BISSELL TREATMENT OVERCHARGED MAIN NO11/7/2019 X 4029 GERMANIA 63116 LEMAY TREATMENT PUMP STATION FAILURENO5/23/2019 4824 GERMANIA 63116 LEMAY TREATMENT OVERCHARGED MAIN NO6/26/2019 4824 GERMANIA 63116 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 4824 GERMANIA 63116 LEMAY TREATMENT OVERCHARGED MAIN NO5/26/2019 4826 GERMANIA 63116 LEMAY TREATMENT OVERCHARGED MAIN NO9/3/2019 X 4826 GERMANIA 63116 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 1341 GEYER 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 8801 GILLETTE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 8805 GILLETTE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 8809 GILLETTE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 145 GLEN GARRY 63137 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 160 GLEN GARRY 63137 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 164 GLEN GARRY 63137 BISSELL TREATMENT OVERCHARGED MAINNO11/15/2019 X 129 GLENN 63011 GRAND GLAIZE TREATMENT BLOCKED MAIN NO7/24/2019 X 12006 GLENPARK 63043 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/15/2016 22 GODFREY 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 22 GODFREY 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/31/2019 X 4833 GOETHE 63116 LEMAY TREATMENT OVERCHARGED MAIN NO1/4/2016 607 GOLFVIEW 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO4/30/2017 607 GOLFVIEW 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 607 GOLFVIEW 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 13 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/26/2019 X 607 GOLFVIEW 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO1/5/2016 611 GOLFVIEW 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO4/30/2017 611 GOLFVIEW 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO5/3/2017 611 GOLFVIEW 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 611 GOLFVIEW 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 611 GOLFVIEW 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO9/4/2019 X 599 GOLFWOOD 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/30/2019 X 138 GORE 63119 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 315 GORE 63119 LEMAY TREATMENT OVERCHARGED MAIN NO7/22/2019 X 506 GREAT HILL 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 506 GREAT HILL 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/28/2019 X 510 GREAT HILL 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/31/2019 X 501 GREELEY 63119 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 504 GREELEY 63119 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 510 GREELEY 63119 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 90 GREEN ACRES 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 1994 GREENHEATH 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9701 GREEN VALLEY 63136 BISSELL TREATMENT OVERCHARGED MAIN NO3/30/2019 * 8911 GUTHRIE 63134 COLDWATER TREATMENT OVERCHARGED MAINNO8/12/2019 X 636 HADDOCK 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10208 HALLS FERRY 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 10266 HALLS FERRY 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/16/2016 9900 HALLS FERRY 63136 BISSELL TREATMENT OVERCHARGED MAINNO8/15/2019 X 9900 HALLS FERRY 63136 BISSELL TREATMENT OVERCHARGED MAIN NO12/18/2014 9902 HALLS FERRY 63136 BISSELL TREATMENT BLOCKED MAIN NO8/19/2019 X 9902 HALLS FERRY 63136 BISSELL TREATMENT OVERCHARGED MAIN NO12/18/2014 9910 HALLS FERRY 63136 BISSELL TREATMENT BLOCKED MAIN NO8/16/2016 9910 HALLS FERRY 63136 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 9910 HALLS FERRY 63136 BISSELL TREATMENT OVERCHARGED MAIN NO9/3/2019 X 4706 HAMPTON 63109 LEMAY TREATMENT OVERCHARGED MAIN NO12/28/2015 11611 HANNIBAL 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/20/2016 11611 HANNIBAL 63138 BISSELL TREATMENT BLOCKED MAIN NO5/2/2017 11611 HANNIBAL 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 11611 HANNIBAL 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/26/2015 11614 HANNIBAL 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/20/2016 11614 HANNIBAL 63138 BISSELL TREATMENT BLOCKED MAIN NO4/30/2017 11614 HANNIBAL 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 11614 HANNIBAL 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/20/2016 11625 HANNIBAL 63138 BISSELL TREATMENT BLOCKED MAIN NO2019_12 Semi B1 backupPage 14 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup7/22/2019 X 11625 HANNIBAL 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 11625 HANNIBAL 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 11626 HANNIBAL 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 11632 HANNIBAL 63138 BISSELL TREATMENT OVERCHARGED MAIN NO5/23/2019 * 4621 HANNOVER 63123 LEMAY TREATMENT SEWER SEPARATION FAILURE NO6/22/2019 * 4621 HANNOVER 63123 LEMAY TREATMENT SEWER SEPARATION FAILURE NO5/24/2019 * 4642 HANNOVER 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/2/2019 X 4731 HANNOVER 63123 LEMAY TREATMENT OVERCHARGED MAIN NO7/26/2019 X 819 HARLAN 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 2130 HARRIS 63107 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 1009 HARRISON 63122 LEMAY TREATMENT OVERCHARGED MAIN NO9/10/2016 1009 HARRISON 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 1009 HARRISON 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 532 HARRISON 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 542 HARRISON 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 901 HARRISON 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 913 HARRISON 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 917 HARRISON 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/17/2016 9244 HATHAWAY 63136 BISSELL TREATMENT OVERCHARGED MAIN NO7/25/2019 X 9244 HATHAWAY 63136 BISSELL TREATMENT OVERCHARGED MAIN NO5/28/2019 821 HAWKINS 63126 LEMAY TREATMENT OVERCHARGED MAIN NO6/26/2019 821 HAWKINS 63126 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 821 HAWKINS 63126 LEMAY TREATMENT BLOCKED MAIN NO7/23/2019 X 9907 HAYWARD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9907 HAYWARD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO5/23/2019 4643 HEEGE 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/3/2019 X 4643 HEEGE 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 4659 HEEGE 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 4659 HEEGE 63123 LEMAY TREATMENT OVERCHARGED MAIN NO7/20/2016 11559 HEREFORDSHIRE 63138 BISSELL TREATMENT BLOCKED MAIN NO4/30/2017 11559 HEREFORDSHIRE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/23/2019 X 11559 HEREFORDSHIRE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/14/2019 X 549 HIGH 63126 LEMAY TREATMENT BLOCKED MAIN NO8/14/2019 X 1400 HIGHWAY 63026 FENTON TREATMENT OVERCHARGED MAIN NO7/23/2019 X 3700 HOFFMEISTER 63125 LEMAY TREATMENT OVERCHARGED MAINNO8/12/2019 X 1601 HOGAN 63106 BISSELL TREATMENT OVERCHARGED MAIN NO8/16/2019 X 1605 HOGAN 63106 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1800 HOGAN 63106 BISSELL TREATMENT OVERCHARGED MAIN NO6/17/2013 430 HOLDEN 63125 LEMAY TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 15 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup12/29/2015 430 HOLDEN 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 430 HOLDEN 63125 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 430 HOLDEN 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/22/2019 X 430 HOLDEN 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 430 HOLDEN 63125 LEMAY TREATMENT OVERCHARGED MAIN NO12/28/2015 508 HOLIDAY 63042 COLDWATER TREATMENT OVERCHARGED MAINNO10/31/2019 X 508 HOLIDAY 63042 COLDWATER TREATMENT BLOCKED MAIN NO9/10/2019 X 804 HORAN 63026 FENTON TREATMENT OVERCHARGED MAIN NO9/16/2019 X 810 HORAN 63026 FENTON TREATMENT OVERCHARGED MAIN NO9/16/2019 X 812 HORAN 63026 FENTON TREATMENT OVERCHARGED MAIN NO8/27/2019 X 824 HORAN 63026 FENTON TREATMENT OVERCHARGED MAIN NO6/4/2017 4888 HUMMELSHEIM 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 4888 HUMMELSHEIM 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 4888 HUMMELSHEIM 63123 LEMAY TREATMENT OVERCHARGED MAINNO8/21/2019 X 306 HUNTERS GLEN 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 306 HUNTERS GLEN 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/26/2016 311 HUNTERS GLEN 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/22/2019 X 311 HUNTERS GLEN 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 311 HUNTERS GLEN 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/23/2019 X 317 HUNTERS GLEN 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/25/2016 318 HUNTERS GLEN 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/23/2019 X 318 HUNTERS GLEN 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/22/2019 X 9613 HURON 63132 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2019 X 302 IMPALA 63042 COLDWATER TREATMENT BLOCKED MAIN NO9/4/2019 X 10045 IMPERIAL 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/16/2019 X 10046 IMPERIAL 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10053 IMPERIAL 63136 BISSELL TREATMENT OVERCHARGED MAIN NO9/18/2019 X 10055 IMPERIAL 63136 BISSELL TREATMENT OVERCHARGED MAIN NO7/23/2019 X 3626 ISOLDA 63074 COLDWATER TREATMENT OVERCHARGED MAIN NO4/19/2019 5808 ITASKA 63109 LEMAY TREATMENT OVERCHARGED MAIN NO5/21/2019 5808 ITASKA 63109 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 5808 ITASKA 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5808 ITASKA 63109 LEMAY TREATMENT BLOCKED MAIN NO5/23/2019 5812 ITASKA 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5812 ITASKA 63109 LEMAY TREATMENT BLOCKED MAIN NO6/24/2019 * 5814 ITASKA 63109 LEMAY TREATMENT BLOCKED MAIN NO8/30/2019 X 5814 ITASKA 63109 LEMAY TREATMENT BLOCKED MAIN NO8/31/2019 X 5817 ITASKA 63109 LEMAY TREATMENT BLOCKED MAIN NO9/9/2019 X 5820 ITASKA 63109 LEMAY TREATMENT BLOCKED MAIN NO2019_12 Semi B1 backupPage 16 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/31/2019 X 5824 ITASKA 63109 LEMAY TREATMENT BLOCKED MAIN NO8/31/2019 X 5826 ITASKA 63109 LEMAY TREATMENT BLOCKED MAIN NO6/4/2017 7925 IVANHOE 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/30/2019 7925 IVANHOE 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 7925 IVANHOE 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/26/2015 465 JACKSON 63119 LEMAY TREATMENT OVERCHARGED MAIN NO9/3/2019 X 465 JACKSON 63119 LEMAY TREATMENT OVERCHARGED MAIN NO3/30/2019 471 JACKSON 63119 LEMAY TREATMENT OVERCHARGED MAIN NO5/15/2019 471 JACKSON 63119 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 471 JACKSON 63119 LEMAY TREATMENT OVERCHARGED MAIN NO9/3/2019 X 471 JACKSON 63119 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9738 JACOBI 63136 BISSELL TREATMENT OVERCHARGED MAIN NO6/22/2013 8347 JEFFERSON 63114 LEMAY TREATMENT OVERCHARGED MAIN NO7/2/2015 8347 JEFFERSON 63114 LEMAY TREATMENT OVERCHARGED MAIN NO7/22/2019 X 8347 JEFFERSON 63114 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 7349 JENWOOD 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/30/2019 X 117 JERSEY 63119 LEMAY TREATMENT OVERCHARGED MAIN NO9/2/2019 X 120 JERSEY 63119 LEMAY TREATMENT OVERCHARGED MAIN NO6/17/2013 741 JEWEL 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO5/23/2019 741 JEWEL 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/30/2019 X 741 JEWEL 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/12/2019 X 2001 JUDY 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 10314 JULIUS NORTHWAY 63127 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 10314 JULIUS NORTHWAY 63127 LEMAY TREATMENT OVERCHARGED MAIN NO7/24/2019 X 1157 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/28/2015 1172 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1172 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/26/2019 X 1172 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1172 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/18/2013 1176 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/26/2015 1176 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/30/2017 1176 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1176 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1176 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1200 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1205 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/14/2019 X 1212 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1633 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1636 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 17 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/12/2019 X 1639 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1700 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1757 JUNE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO6/26/2015 1358 KAPPEL 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/9/2015 1358 KAPPEL 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1358 KAPPEL 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 1504 KAPPEL 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/19/2019 X 1504 KAPPEL 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/30/2019 X 8513 KATHLEEN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO11/21/2019 X 8513 KATHLEEN 63123 LEMAY TREATMENT BLOCKED MAIN NO8/12/2019 X 706 KELVIN 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2019 X 711 KELVIN 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 717 KELVIN 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 6666 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO6/29/2015 6670 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO12/26/2015 6670 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 6670 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO3/30/2019 6670 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO5/29/2019 6670 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO6/21/2019 6670 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO6/27/2019 6670 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 6670 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO8/25/2019 X 6670 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO8/30/2019 X 6670 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 2353 KETTINGTON 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 2353 KETTINGTON 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO9/3/2019 X 131 KIRKHAM 63119 LEMAY TREATMENT OVERCHARGED MAIN NO9/4/2019 X 729 KIRKSHIRE 63122 LEMAY TREATMENT OVERCHARGED MAIN NO5/24/2019 630 KOELN 63111 LEMAY TREATMENT OVERCHARGED MAIN NO5/26/2019 630 KOELN 63111 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 630 KOELN 63111 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 9929 LACEWOOD 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/9/2012 8014 LACLEDE STATION 63123 LEMAY TREATMENT BLOCKED MAIN NO11/29/2018 8014 LACLEDE STATION 63123 LEMAY TREATMENT BLOCKED MAINNO9/2/2019 X 8014 LACLEDE STATION 63123 LEMAY TREATMENT BLOCKED MAIN NO12/7/2019 X 8014 LACLEDE STATION 63123 LEMAY TREATMENT BLOCKED MAINNO10/29/2019 X 9225 LADUE 63124 LEMAY TREATMENT BLOCKED MAIN NO8/26/2019 X 770 LA FEIL 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1227 LAKEVIEW 63138 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 18 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/12/2019 X 11005 LANDSEER 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/3/2016 5217 LANGLEY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2016 5217 LANGLEY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 5217 LANGLEY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/9/2016 5217 LANGLEY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/16/2016 5217 LANGLEY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/4/2017 5217 LANGLEY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 5217 LANGLEY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5217 LANGLEY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO7/22/2019 X 11923 LARIMORE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/2/2019 X 11923 LARIMORE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 11923 LARIMORE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/22/2019 X 11925 LARIMORE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/22/2019 X 15 LARKIN 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO8/17/2015 932 LEBON 63137 BISSELL TREATMENT OVERCHARGED MAIN NO12/29/2015 932 LEBON 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 932 LEBON 63137 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 932 LEBON 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 932 LEBON 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/16/2016 936 LEBON 63137 BISSELL TREATMENT OVERCHARGED MAIN NO5/1/2017 936 LEBON 63137 BISSELL TREATMENT OVERCHARGED MAIN NO5/1/2017 936 LEBON 63137 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 936 LEBON 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 936 LEBON 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/16/2016 940 LEBON 63137 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 940 LEBON 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 940 LEBON 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/26/2019 X 12121 LEEBUR 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO8/26/2019 X 293 LEONARD 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 297 LEONARD 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 300 LEONARD 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 301 LEONARD 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 515 LEONARD 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/22/2019 X 517 LEONARD 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 617 LEONARD 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 634 LEONARD 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9700 LILAC 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/5/2019 X 7030 LILLIAN 63121 BISSELL TREATMENT OVERCHARGED MAIN NO8/26/2019 X 2 LINDY 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO2019_12 Semi B1 backupPage 19 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup3/6/2016 4150 LISIEUX 63129 LEMAY TREATMENT BLOCKED MAIN NO8/31/2019 X 4150 LISIEUX 63129 LEMAY TREATMENT BLOCKED MAIN NO3/6/2016 4154 LISIEUX 63129 LEMAY TREATMENT BLOCKED MAIN NO8/22/2019 X 4154 LISIEUX 63129 LEMAY TREATMENT BLOCKED MAIN NO12/27/2015 890 LIVERPOOL 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO5/1/2017 890 LIVERPOOL 63033 COLDWATER TREATMENT OVERCHARGED MAINNO8/12/2019 X 890 LIVERPOOL 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO6/19/2015 585 LOCKWOOD 63119 LEMAY TREATMENT OVERCHARGED MAIN NO6/26/2019 585 LOCKWOOD 63119 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 585 LOCKWOOD 63119 LEMAY TREATMENT OVERCHARGED MAIN NO9/3/2019 X 477 LONGFELLOW 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/30/2019 X 484 LONGFELLOW 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO6/19/2015 245 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO12/28/2015 245 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 245 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 * 245 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 348 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO7/16/2013 351 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 351 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 * 351 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 351 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO6/18/2013 353 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2015 353 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 353 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO9/10/2016 353 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 * 353 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 353 LORETTA 63125 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 4042 LOUIS 63116 LEMAY TREATMENT PUMP STATION FAILURE NO5/31/2019 * 4042 LOUIS 63116 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 * 6336 LOUISIANA 63111 LEMAY TREATMENT OVERCHARGED MAIN NO8/24/2016 8424 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO4/29/2017 8424 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO7/26/2019 X 8424 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/22/2019 X 8424 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO6/4/2013 8506 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 8506 LOWELL 63147 BISSELL TREATMENT SEWER SEPARATION FAILURE NO8/7/2015 8510 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/10/2015 8510 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/11/2015 8510 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 20 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup12/20/2018 8510 LOWELL 63147 BISSELL TREATMENT SEWER SEPARATION FAILURE NO7/22/2019 X 8510 LOWELL 63147 BISSELL TREATMENT SEWER SEPARATION FAILURE NO6/10/2013 8514 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 8514 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 8524 LOWELL 63147 BISSELL TREATMENT SEWER SEPARATION FAILURE NO7/22/2019 X 8524 LOWELL 63147 BISSELL TREATMENT SEWER SEPARATION FAILURE NO7/23/2019 X 8527 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO6/5/2013 8530 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO9/3/2015 8530 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 8530 LOWELL 63147 BISSELL TREATMENT SEWER SEPARATION FAILURE NO8/18/2016 8531 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO7/23/2019 X 8531 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 8534 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 8534 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 8534 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 8542 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 8542 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 8548 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 8548 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 8553 LOWELL 63147 BISSELL TREATMENT OVERCHARGED MAIN NO12/26/2015 8557 LOWELL 63147 BISSELL TREATMENT SEWER SEPARATION FAILURE NO8/15/2016 8557 LOWELL 63147 BISSELL TREATMENT SEWER SEPARATION FAILURE NO7/22/2019 X 8557 LOWELL 63147 BISSELL TREATMENT SEWER SEPARATION FAILURE NO7/9/2012 8634 MACKENZIE 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 8634 MACKENZIE 63123 LEMAY TREATMENT OVERCHARGED MAIN NO4/18/2013 10128 MANCHESTER 63122 LEMAY TREATMENT OVERCHARGED MAIN NO12/26/2015 10128 MANCHESTER 63122 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 10128 MANCHESTER 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/27/2019 X 10128 MANCHESTER 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 10128 MANCHESTER 63122 LEMAY TREATMENT OVERCHARGED MAIN NO4/18/2013 10130 MANCHESTER 63122 LEMAY TREATMENT OVERCHARGED MAIN NO12/26/2015 10130 MANCHESTER 63122 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 10130 MANCHESTER 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/27/2019 X 10130 MANCHESTER 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 10130 MANCHESTER 63122 LEMAY TREATMENT OVERCHARGED MAIN NO9/1/2019 X 11420 MANCHESTER 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 7405 MANCHESTER 63143 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 7101 MANETTE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO7/26/2019 X 1230 MAPLE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 21 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/12/2019 X 1230 MAPLE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/29/2019 X 1543 MAPLE 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 1543 MAPLE 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/24/2019 X 1549 MAPLE 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 1549 MAPLE 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/29/2019 X 1552 MAPLE 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO5/29/2019 10948 MARGATEHALL 63044 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO6/2/2019 10948 MARGATEHALL 63044 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO6/21/2019 10948 MARGATEHALL 63044 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 10948 MARGATEHALL 63044 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/29/2019 X 10948 MARGATEHALL 63044 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO4/23/2013 10956 MARGATEHALL 63044 MISSOURI RIVER TREATMENT BLOCKED MAIN NO5/29/2019 10956 MARGATEHALL 63044 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO6/2/2019 10956 MARGATEHALL 63044 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO6/21/2019 10956 MARGATEHALL 63044 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 10956 MARGATEHALL 63044 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/29/2019 X 10956 MARGATEHALL 63044 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/25/2019 X 10964 MARGATEHALL 63044 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/15/2016 230 MARGUERITE 63135 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 230 MARGUERITE 63135 BISSELL TREATMENT OVERCHARGED MAINNO6/17/2019 * 1145 MARSH 63011 GRAND GLAIZE TREATMENT SEWER SEPARATION FAILURE NO6/22/2019 1145 MARSH 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO12/26/2015 1260 MARSH 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO7/22/2019 X 1260 MARSH 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 1260 MARSH 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO1/2/2016 340 MARSHALL 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/26/2019 X 340 MARSHALL 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO1/2/2016 342 MARSHALL 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/26/2019 X 342 MARSHALL 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO1/1/2016 406 MARSHALL 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/26/2019 X 406 MARSHALL 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 438 MARSHALL 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO1/2/2016 908 MARSHALL 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/26/2019 X 908 MARSHALL 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO6/16/2015 114 MARTIGNEY 63129 LEMAY TREATMENT OVERCHARGED MAIN NO6/10/2019 * 114 MARTIGNEY 63129 LEMAY TREATMENT OVERCHARGED MAIN NO7/2/2015 4211 MARYLAND 63108 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 4211 MARYLAND 63108 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 4213 MARYLAND 63108 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 22 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup7/22/2019 X 4215 MARYLAND 63108 BISSELL TREATMENT OVERCHARGED MAIN NO6/6/2017 8000 MATHILDA 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 8000 MATHILDA 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/6/2017 8002 MATHILDA 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 8002 MATHILDA 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 8002 MATHILDA 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/5/2017 8004 MATHILDA 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 8004 MATHILDA 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 8412 MATHILDA 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 8412 MATHILDA 63123 LEMAY TREATMENT OVERCHARGED MAIN NO12/13/2019 X 3966 MAX-WEICH 63033 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 10031 MAYFAIR 63136 BISSELL TREATMENT OVERCHARGED MAIN NO9/5/2019 X 10032 MAYFAIR 63136 BISSELL TREATMENT OVERCHARGED MAIN NO12/29/2015 10036 MAYFAIR 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2019 X 10036 MAYFAIR 63136 BISSELL TREATMENT OVERCHARGED MAIN NO12/28/2015 10044 MAYFAIR 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10044 MAYFAIR 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/16/2019 X 10049 MAYFAIR 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 10057 MAYFAIR 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/26/2019 X 624 MCKINLEY 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/30/2019 X 624 MCKINLEY 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO5/23/2019 640 MCKINLEY 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/22/2019 X 640 MCKINLEY 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 640 MCKINLEY 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/30/2019 X 640 MCKINLEY 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1229 MEAD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO12/26/2015 1244 MEAD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 1244 MEAD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1244 MEAD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO12/26/2015 1250 MEAD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 1250 MEAD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO4/5/2017 1250 MEAD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO4/29/2017 1250 MEAD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO5/4/2017 1250 MEAD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1250 MEAD 63137 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 9210 MEADOWBROOK 63114 LEMAY TREATMENT OVERCHARGED MAINNO7/22/2019 X 87EADOWBROOK COUNTRY CL 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/30/2019 X 957 MEADOWRIDGE 63122 LEMAY TREATMENT OVERCHARGED MAINNO4/5/2017 4666 MEHL 63129 MERAMEC TREATMENT BLOCKED MAIN NO2019_12 Semi B1 backupPage 23 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup10/4/2019 X 4666 MEHL 63129 MERAMEC TREATMENT BLOCKED MAIN NO8/14/2019 X 1084 MELVIN 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1090 MELVIN 63137 BISSELL TREATMENT OVERCHARGED MAIN NO7/30/2019 X 12072 MENDOZA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 12100 MENDOZA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 12100 MENDOZA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 12107 MENDOZA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 12108 MENDOZA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 12109 MENDOZA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/26/2015 12112 MENDOZA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 12112 MENDOZA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO5/26/2019 * 7620 MICHIGAN 63111 LEMAY TREATMENT OVERCHARGED MAIN NO8/27/2019 X 232 MIDWAY 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 220 MILLMAN 63135 BISSELL TREATMENT OVERCHARGED MAIN NO7/18/2017 1817 MILLSHIRE 63136 BISSELL TREATMENT BLOCKED MAIN NO11/17/2019 X 1817 MILLSHIRE 63136 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 829 MOUNDALE 63135 BISSELL TREATMENT OVERCHARGED MAIN NO12/1/2019 X 6563 MURDOCH 63109 LEMAY TREATMENT OVERCHARGED MAIN NO6/21/2015 6456 MYRTLE 63133 LEMAY TREATMENT BLOCKED MAIN NO9/20/2019 X 6456 MYRTLE 63133 LEMAY TREATMENT BLOCKED MAIN NO5/1/2012 5959 NATURAL BRIDGE 63120 BISSELL TREATMENT OVERCHARGED MAIN NO4/29/2014 5959 NATURAL BRIDGE 63120 BISSELL TREATMENT OVERCHARGED MAIN NO6/11/2014 5959 NATURAL BRIDGE 63120 BISSELL TREATMENT OVERCHARGED MAIN NO8/27/2014 5959 NATURAL BRIDGE 63120 BISSELL TREATMENT OVERCHARGED MAIN NO9/11/2014 5959 NATURAL BRIDGE 63120 BISSELL TREATMENT OVERCHARGED MAIN NO6/5/2015 5959 NATURAL BRIDGE 63120 BISSELL TREATMENT OVERCHARGED MAIN NO6/26/2015 5959 NATURAL BRIDGE 63120 BISSELL TREATMENT OVERCHARGED MAIN NO7/3/2015 5959 NATURAL BRIDGE 63120 BISSELL TREATMENT OVERCHARGED MAIN NO4/26/2016 5959 NATURAL BRIDGE 63120 BISSELL TREATMENT OVERCHARGED MAIN NO8/17/2017 5959 NATURAL BRIDGE 63120 BISSELL TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5959 NATURAL BRIDGE 63120 BISSELL TREATMENT OVERCHARGED MAIN NO9/22/2019 X 5959 NATURAL BRIDGE 63120 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 1237 NECTAR 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/21/2019 X 1241 NECTAR 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1242 NECTAR 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1248 NECTAR 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/21/2019 X 1249 NECTAR 63137 BISSELL TREATMENT OVERCHARGED MAIN NO12/27/2015 1253 NECTAR 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1253 NECTAR 63137 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 24 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/12/2019 X 1265 NECTAR 63137 BISSELL TREATMENT OVERCHARGED MAIN NO12/26/2015 1268 NECTAR 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 1268 NECTAR 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1268 NECTAR 63137 BISSELL TREATMENT OVERCHARGED MAIN NO12/29/2015 1935 NEMNICH 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/14/2019 X 1935 NEMNICH 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5808 NEOSHO 63109 LEMAY TREATMENT OVERCHARGED MAIN NO9/3/2019 X 5815 NEOSHO 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5816 NEOSHO 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5820 NEOSHO 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5826 NEOSHO 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 5834 NEOSHO 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 5838 NEOSHO 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 5838 NEOSHO 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/17/2016 1500 NESBIT 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1500 NESBIT 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2019 X 1510 NESBIT 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 2609 NETHERTON 63136 BISSELL TREATMENT OVERCHARGED MAINNO8/30/2019 X 300 NEWPORT 63119 LEMAY TREATMENT OVERCHARGED MAIN NO9/3/2019 X 609 NORFOLK 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 11527 NORGATE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO10/28/2019 X 1121 NORTH AND SOUTH 63130 LEMAY TREATMENT BLOCKED MAINNO10/28/2019 X 1123 NORTH AND SOUTH 63130 LEMAY TREATMENT BLOCKED MAINNO10/28/2019 X 1125 NORTH AND SOUTH 63130 LEMAY TREATMENT BLOCKED MAINNO10/28/2019 X 1127 NORTH AND SOUTH 63130 LEMAY TREATMENT BLOCKED MAINNO8/13/2019 X 1009 NORTHDALE 63138 BISSELL TREATMENT OVERCHARGED MAINNO4/30/2017 1014 NORTHDALE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1014 NORTHDALE 63138 BISSELL TREATMENT OVERCHARGED MAINNO9/3/2019 X 5639 NOTTINGHAM 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5707 NOTTINGHAM 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5711 NOTTINGHAM 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 5717 NOTTINGHAM 63109 LEMAY TREATMENT OVERCHARGED MAIN NO9/3/2019 X 5733 NOTTINGHAM 63109 LEMAY TREATMENT OVERCHARGED MAIN NO9/4/2019 X 5735 NOTTINGHAM 63109 LEMAY TREATMENT OVERCHARGED MAIN NO4/7/2015 736 OAK 63122 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2015 736 OAK 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 736 OAK 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 736 OAK 63122 LEMAY TREATMENT OVERCHARGED MAIN NO12/26/2015 922 OAK GLEN MANOR 63122 LEMAY TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 25 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup5/2/2019 * 922 OAK GLEN MANOR 63122LEMAY TREATMENT SEWER SEPARATION FAILURE NO8/15/2016 4608 OAKRIDGE 63121 BISSELL TREATMENT OVERCHARGED MAIN NO7/25/2019 X 4608 OAKRIDGE 63121 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 9418 OAKWOOD MANOR 63126 LEMAY TREATMENT OVERCHARGED MAINNO9/10/2016 9418 OAKWOOD MANOR 63126 LEMAY TREATMENT OVERCHARGED MAINNO5/29/2019 9418 OAKWOOD MANOR 63126 LEMAY TREATMENT OVERCHARGED MAINNO8/26/2019 X 9418 OAKWOOD MANOR 63126 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 9425 OAKWOOD MANOR 63126 LEMAY TREATMENT OVERCHARGED MAINNO7/22/2019 X 9425 OAKWOOD MANOR 63126 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 9425 OAKWOOD MANOR 63126 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 4141 OBEAR 63107 BISSELL TREATMENT OVERCHARGED MAIN NO7/18/2019 X 223 OLD BALLWIN 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/22/2019 X 223 OLD BALLWIN 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 223 OLD BALLWIN 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/31/2019 X 223 OLD BALLWIN 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/31/2019 X 4652 OLDENBURG 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/18/2015 19 OLEANDER 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO6/19/2015 19 OLEANDER 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO12/26/2015 19 OLEANDER 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO9/10/2016 19 OLEANDER 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO5/23/2019 * 19 OLEANDER 63128 MERAMEC TREATMENT SEWER SEPARATION FAILURE NO8/12/2019 X 3307 OLIVE 63103 BISSELL TREATMENT OVERCHARGED MAIN NO9/3/2019 X 4214 OLIVE 63108 BISSELL TREATMENT OVERCHARGED MAIN NO9/26/2019 X 4216 OLIVE 63108 BISSELL TREATMENT OVERCHARGED MAIN NO8/8/2019 X 7901 OLIVE 63130 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2015 1241 ORLEANS 63122 LEMAY TREATMENT OVERCHARGED MAIN NO12/28/2015 1241 ORLEANS 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 1241 ORLEANS 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 14 OVERBROOK 63124 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 18 OVERBROOK 63124 LEMAY TREATMENT OVERCHARGED MAIN NO10/22/2019 X 405 PALERMO 63021 GRAND GLAIZE TREATMENT BLOCKED MAINNO10/22/2019 X 406 PALERMO 63021 GRAND GLAIZE TREATMENT BLOCKED MAINNO5/1/2017 3220 PARKER 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO8/13/2019 X 3220 PARKER 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO12/30/2019 X 3673 PARK LAWN 63125 LEMAY TREATMENT BLOCKED MAIN NO6/2/2019 8157 PARKRIDGE 63123 LEMAY TREATMENT BLOCKED MAIN NO6/22/2019 8157 PARKRIDGE 63123 LEMAY TREATMENT OVERCHARGED MAIN NO7/2/2019 X 8157 PARKRIDGE 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1706 PARKTREE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 26 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/14/2019 X 1718 PARKTREE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1724 PARKTREE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO11/10/2019 X 354 PARMA 63021 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/12/2019 X 156 PERTHSHIRE 63137 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 201 PERTHSHIRE 63137 BISSELL TREATMENT OVERCHARGED MAINNO5/23/2019 8500 PHILO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 8500 PHILO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9720 PORTAGE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9744 PORTAGE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO7/24/2019 X 1219 PORT DIANE 63146 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/24/2019 X 1226 PORT DIANE 63146 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/25/2019 X 1227 PORT DIANE 63146 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 278 PORTWIND 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/31/2019 X 5730 POTOMAC 63139 LEMAY TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1158 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/18/2013 1162 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/26/2015 1162 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/30/2017 1162 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1162 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1162 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/24/2013 1201 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/28/2015 1201 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/30/2017 1201 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1201 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/14/2019 X 1201 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/30/2017 1204 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1204 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1204 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/28/2015 1205 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/30/2017 1205 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2019 X 1205 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 945 PRIGGE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO5/23/2019 6251 PRINTZ 63116 LEMAY TREATMENT OVERCHARGED MAIN NO6/22/2019 6251 PRINTZ 63116 LEMAY TREATMENT OVERCHARGED MAIN NO6/27/2019 6251 PRINTZ 63116 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 6251 PRINTZ 63116 LEMAY TREATMENT OVERCHARGED MAIN NO9/1/2019 X 5400 QUINCY 63109 LEMAY TREATMENT OVERCHARGED MAIN NO3/27/2017 5860 RABBIT RUN 63129 MERAMEC TREATMENT BLOCKED MAIN NO10/15/2019 X 5860 RABBIT RUN 63129 MERAMEC TREATMENT BLOCKED MAIN NO2019_12 Semi B1 backupPage 27 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup9/11/2019 X 1065 RAMPORT 63033 COLDWATER TREATMENT OVERCHARGED MAINNO7/19/2019 X 124 RANCHMOOR 63011 GRAND GLAIZE TREATMENT BLOCKED MAINNO7/19/2019 X 141 RANCHMOOR 63011 GRAND GLAIZE TREATMENT BLOCKED MAINNO8/12/2019 X 1130 REALE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/4/2019 X 1130 REALE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1200 REALE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1200 REALE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1205 REALE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1205 REALE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1208 REALE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/29/2019 X 1208 REALE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1208 REALE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1455 REALE 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1218 REDMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1218 REDMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/29/2015 1220 REDMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO1/20/2016 1220 REDMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1220 REDMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1225 REDMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1225 REDMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1229 REDMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1229 REDMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1236 REDMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1236 REDMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1701 REDMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1701 REDMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/31/2019 X 216 REEDWAY 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/23/2019 X 9850 REGENCY 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO8/16/2016 9858 REGENCY 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO9/10/2016 9858 REGENCY 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO7/22/2019 X 9858 REGENCY 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO8/22/2019 X 9858 REGENCY 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO8/26/2019 X 9858 REGENCY 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO7/25/2016 15876 RICHBOROUGH 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 15876 RICHBOROUGH 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/27/2019 X 15876 RICHBOROUGH 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO6/19/2015 10238 RICHVIEW 63127 LEMAY TREATMENT OVERCHARGED MAIN NO12/26/2015 10238 RICHVIEW 63127 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 10238 RICHVIEW 63127 LEMAY TREATMENT SEWER SEPARATION FAILURE NO2019_12 Semi B1 backupPage 28 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/26/2019 X 10238 RICHVIEW 63127 LEMAY TREATMENT SEWER SEPARATION FAILURE NO4/18/2013 10244 RICHVIEW 63127 LEMAY TREATMENT OVERCHARGED MAIN NO5/9/2013 10244 RICHVIEW 63127 LEMAY TREATMENT OVERCHARGED MAIN NO6/1/2013 10244 RICHVIEW 63127 LEMAY TREATMENT OVERCHARGED MAIN NO4/7/2015 10244 RICHVIEW 63127 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2015 10244 RICHVIEW 63127 LEMAY TREATMENT OVERCHARGED MAIN NO12/26/2015 10244 RICHVIEW 63127 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 10244 RICHVIEW 63127 LEMAY TREATMENT OVERCHARGED MAIN NO6/26/2019 10244 RICHVIEW 63127 LEMAY TREATMENT OVERCHARGED MAIN NO7/22/2019 X 10244 RICHVIEW 63127 LEMAY TREATMENT OVERCHARGED MAIN NO8/22/2019 X 10244 RICHVIEW 63127 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 10244 RICHVIEW 63127 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 10244 RICHVIEW 63127 LEMAY TREATMENT OVERCHARGED MAIN NO9/3/2019 X 13818 RIDER 63045 MISSOURI RIVER TREATMENT PUMP STATION FAILURE NO7/24/2019 X 126 RIDGECREST 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/30/2019 X 859 RINZETTA 63129 LEMAY TREATMENT BLOCKED MAIN NO8/31/2019 X 865 RINZETTA 63129 LEMAY TREATMENT BLOCKED MAIN NO8/12/2019 X 943 RIVERVIEW 63147 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 963 RIVERVIEW 63147 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 987 RIVERVIEW 63147 BISSELL TREATMENT OVERCHARGED MAINNO8/12/2019 X 996 RIVERVIEW 63147 BISSELL TREATMENT OVERCHARGED MAINNO5/23/2019 7235 ROCKSPRING 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/26/2019 7235 ROCKSPRING 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/4/2019 X 7235 ROCKSPRING 63123 LEMAY TREATMENT OVERCHARGED MAIN NO4/6/2016 268 RODERICK 63137 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 268 RODERICK 63137 BISSELL TREATMENT OVERCHARGED MAIN NO11/7/2019 X 524 ROLLING GLEN 63011 MISSOURI RIVER TREATMENT BLOCKED MAIN NO10/25/2019 X 538 ROLLING GLEN 63011 MISSOURI RIVER TREATMENT BLOCKED MAIN NO8/26/2019 X 12301 RONNIE 63127 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 12305 RONNIE 63127 LEMAY TREATMENT OVERCHARGED MAIN NO2/26/2013 2236 ROSEGARDEN 63125 LEMAY TREATMENT BLOCKED MAIN NO10/9/2015 2236 ROSEGARDEN 63125 LEMAY TREATMENT BLOCKED MAIN NO10/29/2019 X 2236 ROSEGARDEN 63125 LEMAY TREATMENT BLOCKED MAIN NO8/26/2019 X 602 ROSEWOOD 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 606 ROSEWOOD 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/12/2019 X 125 ROYAL 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 605 ROYAL 63135 BISSELL TREATMENT OVERCHARGED MAIN NO7/8/2012 7902 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/30/2016 7902 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 29 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup5/23/2019 7902 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/26/2019 7902 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 7902 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO7/9/2012 7904 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/24/2019 7904 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/26/2019 7904 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 7904 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO7/9/2012 7906 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/28/2019 7906 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/26/2019 7906 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/1/2019 X 7906 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO7/8/2012 7908 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/24/2019 7908 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/26/2019 7908 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 7908 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/31/2016 7910 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/25/2019 7910 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 7910 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO7/8/2012 7914 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/30/2016 7914 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 7914 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/26/2019 7914 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 7914 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO7/9/2012 7916 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/30/2016 7916 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 7916 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/26/2019 7916 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 7916 ROYAL ARMS 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 3713 RUE DE RENARD 63034 COLDWATER TREATMENT OVERCHARGED MAIN NO8/12/2019 X 3719 RUE DE RENARD 63034 COLDWATER TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10734 RUNNINGBROOK 63137 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 10114 SAFFRON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO1/24/2017 10122 SAFFRON 63136 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 10122 SAFFRON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO1/24/2017 10123 SAFFRON 63136 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 10123 SAFFRON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO1/24/2017 10126 SAFFRON 63136 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 10126 SAFFRON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10130 SAFFRON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 30 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/15/2016 10131 SAFFRON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO1/24/2017 10131 SAFFRON 63136 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 10131 SAFFRON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 10135 SAFFRON 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/30/2019 X 2641 SALEM 63144 LEMAY TREATMENT OVERCHARGED MAIN NO12/26/2015 3558 SAN JOSE 63074 COLDWATER TREATMENT OVERCHARGED MAINNO7/22/2019 X 3558 SAN JOSE 63074 COLDWATER TREATMENT OVERCHARGED MAINNO12/26/2015 3562 SAN JOSE 63074 COLDWATER TREATMENT OVERCHARGED MAINNO7/22/2019 X 3562 SAN JOSE 63074 COLDWATER TREATMENT OVERCHARGED MAINNO12/29/2015 3567 SAN JOSE 63074 COLDWATER TREATMENT OVERCHARGED MAINNO7/22/2019 X 3567 SAN JOSE 63074 COLDWATER TREATMENT OVERCHARGED MAINNO8/21/2019 X 1661 SAN SIMEON 63026 FENTON TREATMENT OVERCHARGED MAINNO8/12/2019 X 1811 SANTA DELORA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO3/8/2019 4137 SCHLOGL 63125 LEMAY TREATMENT BLOCKED MAIN NO8/29/2019 X 4137 SCHLOGL 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/21/2019 X 2366 SCHUETZ 63043 MISSOURI RIVER TREATMENT BLOCKED MAINNO12/27/2015 1156 SCOTT 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/30/2017 1156 SCOTT 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/23/2019 X 1156 SCOTT 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1156 SCOTT 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/23/2019 X 1157 SCOTT 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1157 SCOTT 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1200 SCOTT 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/27/2015 1201 SCOTT 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/30/2017 1201 SCOTT 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1201 SCOTT 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 127 SCOTT 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/20/2019 X 8625 SECURITY 63123 LEMAY TREATMENT BLOCKED MAIN NO8/20/2019 X 8626 SECURITY 63123 LEMAY TREATMENT BLOCKED MAIN NO8/12/2019 X 9248 SHADYDALE 63136 BISSELL TREATMENT OVERCHARGED MAINNO7/22/2019 X 7562 SHAFTESBURY 63130 LEMAY TREATMENT OVERCHARGED MAINNO7/22/2019 X 7566 SHAFTESBURY 63130 LEMAY TREATMENT OVERCHARGED MAINNO7/22/2019 X 7570 SHAFTESBURY 63130 LEMAY TREATMENT OVERCHARGED MAINNO6/1/2017 433 SHIRLEY 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 433 SHIRLEY 63135 BISSELL TREATMENT OVERCHARGED MAIN NO9/30/2019 X 614 SIMMONS 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/30/2019 X 620 SIMMONS 63122 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/30/2019 X 969 SIMMONS 63122 LEMAY TREATMENT OVERCHARGED MAIN NO7/22/2019 X 3909 SIMS 63074 COLDWATER TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 31 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup7/2/2015 3914 SIMS 63074 COLDWATER TREATMENT OVERCHARGED MAIN NO12/29/2015 3914 SIMS 63074 COLDWATER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 3914 SIMS 63074 COLDWATER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 3920 SIMS 63074 COLDWATER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 110 SMITH 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO7/22/2019 X 112 SMITH 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO7/22/2019 X 114 SMITH 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO4/18/2013 3100 SOLWAY 63136 BISSELL TREATMENT OVERCHARGED MAIN NO4/2/2014 3100 SOLWAY 63136 BISSELL TREATMENT OVERCHARGED MAIN NO12/26/2015 3100 SOLWAY 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 3100 SOLWAY 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 3100 SOLWAY 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 2785 SORRELL 63033 COLDWATER TREATMENT OVERCHARGED MAINNO12/27/2015 2795 SORRELL 63033 COLDWATER TREATMENT OVERCHARGED MAINNO8/12/2019 X 2795 SORRELL 63033 COLDWATER TREATMENT OVERCHARGED MAINNO12/28/2015 2805 SORRELL 63033 COLDWATER TREATMENT OVERCHARGED MAINNO8/12/2019 X 2805 SORRELL 63033 COLDWATER TREATMENT OVERCHARGED MAINNO8/12/2019 X 2810 SORRELL 63033 COLDWATER TREATMENT OVERCHARGED MAINNO8/12/2019 X 2815 SORRELL 63033 COLDWATER TREATMENT OVERCHARGED MAINNO8/30/2019 X 6219 SOUTHLAND 63109 LEMAY TREATMENT OVERCHARGED MAIN NO7/22/2019 X 12003 SPANISH 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 12003 SPANISH 63138 BISSELL TREATMENT OVERCHARGED MAIN NO5/19/2014 8670 SPOON 63132 LEMAY TREATMENT BLOCKED MAIN NO6/28/2015 8670 SPOON 63132 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2016 8670 SPOON 63132 LEMAY TREATMENT OVERCHARGED MAIN NO8/16/2017 8670 SPOON 63132 LEMAY TREATMENT OVERCHARGED MAIN NO7/22/2019 X 8670 SPOON 63132 LEMAY TREATMENT OVERCHARGED MAIN NO9/2/2019 X 221 SPRING 63119 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 223 SPRING 63119 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 233 SPRING 63119 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 239 SPRING 63119 LEMAY TREATMENT OVERCHARGED MAIN NO8/19/2016 5305 STAELY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/13/2016 5305 STAELY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/10/2019 X 5305 STAELY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5309 STAELY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/4/2017 6001 STAELY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 6001 STAELY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 6001 STAELY 63123 LEMAY TREATMENT OVERCHARGED MAIN NO10/13/2013 1775 ST ANTHONY 63033 COLDWATER TREATMENT BLOCKED MAIN NO2019_12 Semi B1 backupPage 32 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup12/16/2019 X 1775 ST ANTHONY 63033 COLDWATER TREATMENT BLOCKED MAINNO10/14/2013 1785 ST ANTHONY 63033 COLDWATER TREATMENT BLOCKED MAIN NO12/16/2019 X 1785 ST ANTHONY 63033 COLDWATER TREATMENT BLOCKED MAINNO8/22/2019 X 1042 STATION BEND 63122 GRAND GLAIZE TREATMENT PUMP STATION FAILURE NO8/30/2019 X 2224 ST CLAIR 63144 LEMAY TREATMENT OVERCHARGED MAIN NO8/28/2019 X 406 STILL CREEK 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 412 STILL CREEK 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 422 STILL CREEK 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 428 STILL CREEK 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/28/2019 X 432 STILL CREEK 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO11/6/2019 X 436 STILL CREEK 63011 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO12/27/2015 3478 ST JOACHIM 63074 COLDWATER TREATMENT OVERCHARGED MAIN NO4/30/2017 3478 ST JOACHIM 63074 COLDWATER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 3478 ST JOACHIM 63074 COLDWATER TREATMENT OVERCHARGED MAIN NO7/25/2016 309 ST LOUIS 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/28/2019 X 309 ST LOUIS 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/27/2019 X 502 ST LOUIS 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO1/8/2016 715 ST LOUIS 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/27/2019 X 715 ST LOUIS 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO1/6/2016 723 ST LOUIS 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/26/2019 X 723 ST LOUIS 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 727 ST LOUIS 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO1/8/2016 731 ST LOUIS 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO1/20/2016 731 ST LOUIS 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/27/2019 X 731 ST LOUIS 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO1/7/2016 739 ST LOUIS 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/27/2019 X 739 ST LOUIS 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO9/10/2019 X 739 ST LOUIS 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/30/2019 X 547 SUMMIT 63119 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9220 SUNDOWN 63136 BISSELL TREATMENT OVERCHARGED MAIN NO11/30/2019 X 1 SUNRIDGE 63031 COLDWATER TREATMENT OVERCHARGED MAIN NO8/12/2019 X 743 SWERINGEN 63147 BISSELL TREATMENT OVERCHARGED MAINNO5/23/2019 1037 SYLVAN 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 1037 SYLVAN 63122 LEMAY TREATMENT OVERCHARGED MAIN NO7/5/2019 X 108 SYLVANWOOD TERRACE 63125 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 11800 TALISMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 11801 TALISMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 11801 TALISMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 11808 TALISMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 33 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/12/2019 X 11808 TALISMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/25/2019 X 11817 TALISMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/23/2019 X 1651 TALISMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/12/2018 1667 TALISMAN 63138 BISSELL TREATMENT BLOCKED MAIN NO7/22/2019 X 1667 TALISMAN 63138 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 1667 TALISMAN 63138 BISSELL TREATMENT BLOCKED MAIN NO7/23/2019 X 1670 TALISMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1670 TALISMAN 63138 BISSELL TREATMENT OVERCHARGED MAIN NO5/25/2019 * 7620 TENNESSEE 63111 LEMAY TREATMENT OVERCHARGED MAIN NO11/30/2019 X 4831 TERRACE 63116 LEMAY TREATMENT OVERCHARGED MAIN NO6/4/2017 4688 TESSON 63116 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 4688 TESSON 63116 LEMAY TREATMENT PUMP STATION FAILURE NO8/30/2019 X 4688 TESSON 63116 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2017 4700 TESSON 63116 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 4700 TESSON 63116 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 4700 TESSON 63116 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 12152 TESSON FERRY 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO6/26/2019 12152 TESSON FERRY 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO7/22/2019 X 12152 TESSON FERRY 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO9/9/2019 X 314 TESTON 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2019 X 318 TESTON 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 326 TESTON 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 402 TESTON 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1428 THATCHER 63135 BISSELL TREATMENT BLOCKED MAIN NO8/30/2019 X 5663 THOLOZAN 63109 LEMAY TREATMENT OVERCHARGED MAIN NO10/2/2019 X 5679 THOLOZAN 63109 LEMAY TREATMENT OVERCHARGED MAIN NO9/16/2019 X 5685 THOLOZAN 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 154 THOROUGHMAN 63135 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 160 THOROUGHMAN 63135 BISSELL TREATMENT OVERCHARGED MAIN NO3/30/2019 * 9422 TILLES 63144 LEMAY TREATMENT SEWER SEPARATION FAILURE NO8/7/2019 X 261 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/29/2019 X 261 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/22/2019 X 263 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 263 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/22/2019 X 267 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 267 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/22/2019 X 269 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 269 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 270 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 34 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/28/2019 X 271 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/22/2019 X 272 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 272 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/22/2019 X 273 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 273 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/25/2016 274 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/22/2019 X 274 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/26/2019 X 274 TREASURE COVE 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO7/20/2019 X 943 TREE TRAILS 63026 FENTON TREATMENT BLOCKED MAIN NO7/23/2019 X 8201 TULANE 63132 LEMAY TREATMENT OVERCHARGED MAIN NO8/3/2019 X 2329 UNION 63113 BISSELL TREATMENT BLOCKED MAIN NO8/26/2019 X 446 VAIL 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 447 VAIL 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO7/22/2019 X 12123 VALENCIA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 12123 VALENCIA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 12127 VALENCIA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 12127 VALENCIA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/14/2019 X 12147 VALENCIA 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/22/2019 X 4229 VALLEY CREST HILLS 63128 MERAMEC TREATMENT OVERCHARGED MAIN NO4/30/2017 447 VALLEY MANOR 63021 GRAND GLAIZE TREATMENT SEWER SEPARATION FAILURE NO7/25/2019 X 447 VALLEY MANOR 63021 GRAND GLAIZE TREATMENT SEWER SEPARATION FAILURE NO6/24/2016 10226 VARNUM 63136 BISSELL TREATMENT BLOCKED MAIN NO11/23/2019 X 10226 VARNUM 63136 BISSELL TREATMENT BLOCKED MAIN NO8/15/2016 9628 VENICE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9628 VENICE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9633 VENICE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 9639 VENICE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9639 VENICE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/15/2016 9645 VENICE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9645 VENICE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 9747 VENICE 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/16/2019 X 500 VERNAL HILL 63021 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/26/2019 X 500 VERNAL HILL 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/16/2019 X 504 VERNAL HILL 63021 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/26/2019 X 504 VERNAL HILL 63021 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/16/2019 X 508 VERNAL HILL 63021 GRAND GLAIZE TREATMENT BLOCKED MAIN NO7/15/2019 X 1270 VERO 63011 GRAND GLAIZE TREATMENT BLOCKED MAIN NO8/26/2019 X 204 VEST 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 214 VEST 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO2019_12 Semi B1 backupPage 35 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/26/2019 X 216 VEST 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 230 VEST 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/29/2019 X 314 VEST 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 354 VEST 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 358 VEST 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 425 VEST 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/27/2019 X 450 VEST 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/28/2019 X 531 VEST 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/27/2019 X 619 VEST 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 703 VEST 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 715 VEST 63088 GRAND GLAIZE TREATMENT OVERCHARGED MAINNO8/26/2019 X 296 VICTORIA POINTE 63021 GRAND GLAIZE TREATMENT BLOCKED MAIN NO11/10/2017 124 VLASIS 63011 GRAND GLAIZE TREATMENT BLOCKED MAIN NO7/22/2019 X 124 VLASIS 63011 GRAND GLAIZE TREATMENT OVERCHARGED MAIN NO8/3/2016 5217 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/13/2016 5217 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 5217 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/10/2016 5217 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/16/2016 5217 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO10/20/2016 5217 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO11/3/2016 5217 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/4/2017 5217 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 5217 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5217 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/3/2016 5219 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/13/2016 5219 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 5219 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/10/2016 5219 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/16/2016 5219 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO10/20/2016 5219 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO11/3/2016 5219 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/4/2017 5219 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 5219 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5219 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 5220 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/10/2016 5220 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/4/2017 5220 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 5220 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5220 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 36 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/3/2016 5221 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/13/2016 5221 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 5221 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/10/2016 5221 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/4/2017 5221 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 5221 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5221 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/3/2016 5227 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/15/2016 5227 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/13/2016 5227 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO9/19/2016 5227 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/4/2017 5227 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/28/2019 5227 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5227 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/16/2016 5229 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/4/2017 5229 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 5229 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 5229 WALDO 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1156 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/29/2019 X 1157 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1157 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/26/2019 X 1160 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 1160 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO1/4/2016 1161 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1161 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 1161 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/28/2015 1164 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/30/2017 1164 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1164 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1164 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/28/2015 1165 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1165 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1165 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/18/2013 1168 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/13/2019 X 1168 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO5/1/2017 1173 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/22/2019 X 1173 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1173 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO4/18/2013 1201 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 37 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup12/27/2015 1201 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO9/18/2019 X 1201 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO12/28/2015 1207 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO7/29/2019 X 1207 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/12/2019 X 1215 WALKER 63138 BISSELL TREATMENT OVERCHARGED MAIN NO8/30/2019 X 6270 WALSH 63109 LEMAY TREATMENT OVERCHARGED MAIN NO8/31/2019 X 6549 WALSH 63109 LEMAY TREATMENT BLOCKED MAIN NO8/13/2019 X 1215 WATERFORD 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO12/27/2015 2420 WATERFORD 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO8/12/2019 X 2420 WATERFORD 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO12/27/2015 2640 WATERFORD 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO4/30/2017 2640 WATERFORD 63033 COLDWATER TREATMENT OVERCHARGED MAINNO8/12/2019 X 2640 WATERFORD 63033 COLDWATER TREATMENT OVERCHARGED MAIN NO7/17/2019 X 650 WATERFORD 63033 COLDWATER TREATMENT BLOCKED MAIN NO8/30/2019 X 5771 WATERMAN 63112 LEMAY TREATMENT OVERCHARGED MAIN NO9/18/2019 X 5775 WATERMAN 63112 LEMAY TREATMENT OVERCHARGED MAIN NO9/9/2019 X 3521 WATSON 63139 LEMAY TREATMENT OVERCHARGED MAIN NO4/15/2015 3543 WATSON 63139 LEMAY TREATMENT BLOCKED MAIN NO9/8/2019 X 3543 WATSON 63139 LEMAY TREATMENT OVERCHARGED MAIN NO12/24/2019 X 8830 WATSON WOODS 63126 LEMAY TREATMENT BLOCKED MAIN NO8/26/2019 X 205 WAY 63122 LEMAY TREATMENT OVERCHARGED MAIN NO7/23/2019 X 317 WENNEKER 63124 LEMAY TREATMENT OVERCHARGED MAIN NO7/23/2019 X 3524 WEST 63121 BISSELL TREATMENT OVERCHARGED MAIN NO8/30/2019 X 969 WESTGLEN 63126 LEMAY TREATMENT OVERCHARGED MAIN NO7/24/2019 X 4213 WESTMINSTER 63108 BISSELL TREATMENT OVERCHARGED MAIN NO7/23/2019 X 4217 WESTMINSTER 63108 BISSELL TREATMENT OVERCHARGED MAIN NO8/24/2018 7752 WESTON 63117 LEMAY TREATMENT OVERCHARGED MAIN NO5/23/2019 7752 WESTON 63117 LEMAY TREATMENT OVERCHARGED MAIN NO8/30/2019 X 7752 WESTON 63117 LEMAY TREATMENT OVERCHARGED MAIN NO12/29/2015 15915 WETHERBURN 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 15915 WETHERBURN 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 15915 WETHERBURN 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO7/22/2019 X 15945 WETHERBURN 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO8/26/2019 X 15945 WETHERBURN 63017 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO9/9/2014 10973 WHITEHALL MANOR 63044MISSOURI RIVER TREATMENT BLOCKED MAIN NO7/27/2019 X 10973 WHITEHALL MANOR 63044 MISSOURI RIVER TREATMENT OVERCHARGED MAIN NO11/14/2016 9521 WINKLER 63136 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 9521 WINKLER 63136 BISSELL TREATMENT BLOCKED MAIN NO8/12/2019 X 9700 WINKLER 63136 BISSELL TREATMENT OVERCHARGED MAIN NO2019_12 Semi B1 backupPage 38 of 39 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportService Request Call DateOccurred During Current Reporting PeriodStreet Number Street Name Zip CodeWatershed/Treatment Plant Service AreaService Request Work Order CauseDischarge to Water of the US?(07/01/2019 - 12/31/2019, Effective Date 04/27/2012)Table B-1: Building Backup8/12/2019 X 9820 WINKLER 63136 BISSELL TREATMENT OVERCHARGED MAIN NO8/30/2019 X 1013 WOODGATE 63122 LEMAY TREATMENT OVERCHARGED MAIN NO8/26/2019 X 8893 WOODPARK 63127 LEMAY TREATMENT OVERCHARGED MAIN NO12/23/2019 X 2505 WOODSON 63114 COLDWATER TREATMENT BLOCKED MAIN NO11/30/2019 X 2 WYDOWN TERRACE 63105 LEMAY TREATMENT BLOCKED MAINNO5/29/2019 * 7420 YATES 63116 LEMAY TREATMENT OVERCHARGED MAIN NO954TOTAL BUILDING BACKUPS DURING THE REPORTING PERIOD2019_12 Semi B1 backupPage 39 of 39 Metropolitan St. Louis Sewer District Semi-Annual Report – July 1 to December 31, 2019   APPENDIX C: SANITARY SEWER OVERFLOWS SANITARY SEWER OVERFLOWS Attached and Spreadsheet File Provided on Enclosed Disk Metropolitan St. Louis Sewer DistrictSemi-Annual ReportTable C-1: Sanitary Sewer Overflows(07/01/2019 - 12/31/2019)Work Order Start DateWatershed/ Treatment Plant Service Area Service AddressLocation Description Facility TypeEstimated Volume (gallons) Reason / CauseTime To Commence Investigation (day hh:mm)Time To Correct and/or Cleanup (day hh:mm)07/08/19MISSOURI RIVER TREATMENT673 WATER WORKS RD, 63017 E12334 PUMP STATION 32,000,000 BROKEN PIPE 00:00 78 DAY 03:3007/09/19MERAMEC TREATMENT4650 MERAMEC BOTTOM RD, 63128 GIS-6860169 MANHOLE UNKNOWNWIDESPREAD FLOODING 00:25 13 DAY 00:0007/10/19COLDWATER TREATMENT10302 EAGLEWOOD AVE, 63114 GIS-2519467 GRAVITY MAIN 150BLOCKED WITH DEBRIS 03:45 20:1607/10/19MISSOURI RIVER TREATMENT18132 SUNNY TOP CT, 63038 E64832 PUMP STATION 1,500EQUIPMENT FAILURE 00:00 21:5007/12/19MERAMEC TREATMENT10137 HILLTOP DR, 63128 GIS-1596191 MANHOLE 30BLOCKED WITH DEBRIS 00:29 03:3007/19/19 FENTON TREATMENT12920 GRAVOIS RD, 63127 GIS-1619693 MANHOLE 250,000EQUIPMENT FAILURE 19:56 22:3007/19/19 FENTON TREATMENT10922 GRAVOIS INDUSTRIAL CT, 63128 GIS-1619694 MANHOLE 250,000EQUIPMENT FAILURE 19:56 20:3007/22/19MISSOURI RIVER TREATMENT18086 EDISON AVE, 63005 GIS-1544656 MANHOLE 25,000EQUIPMENT FAILURE 00:00 1 DAY 04:2307/22/19MISSOURI RIVER TREATMENT580 GODDARD AVE, 63005 GIS-1544397 MANHOLE 25,000EQUIPMENT FAILURE 00:00 1 DAY 04:1407/22/19MISSOURI RIVER TREATMENT660 GODDARD AVE, 63005 GIS-1544712 MANHOLE 25,000EQUIPMENT FAILURE 00:00 1 DAY 04:1807/22/19MISSOURI RIVER TREATMENT400 GODDARD AVE, 63005 GIS-1544691 MANHOLE 25,000EQUIPMENT FAILURE 00:00 1 DAY 02:5607/22/19MISSOURI RIVER TREATMENT18176 EDISON AVE, 63005 GIS-1544685 MANHOLE 25,000EQUIPMENT FAILURE 00:00 1 DAY 04:3207/22/19MISSOURI RIVER TREATMENT18216 EDISON AVE, 63005 GIS-1544684 MANHOLE 25,000EQUIPMENT FAILURE 00:00 1 DAY 04:2707/22/19MISSOURI RIVER TREATMENT580 GODDARD AVE, 63005 GIS-1544397 MANHOLE 25,000EQUIPMENT FAILURE 00:00 1 DAY 04:1407/22/19 LEMAY TREATMENT12461 MATTHEWS LN, 63127 E10447 PUMP STATION 3500EQUIPMENT FAILURE 00:00 05:5007/22/19 LEMAY TREATMENT 9137 BUXTON DR, 63126 GIS-1589779 MANHOLE 450 BROKEN PIPE 02:31 03:2507/23/19COLDWATER TREATMENT13087 FOX HAVEN CT, 63033 E34392 PUMP STATION 170,000 BROKEN PIPE 00:00 06:3007/23/19MISSOURI RIVER TREATMENT12180 PRICHARD FARM RD, 63043 GIS-1498558 MANHOLE UNKNOWNRAIN EVENT EXCEEDED CAPACITY 08:16 00:002019_12 Semi C1 known ssoPage 1 of 4 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportTable C-1: Sanitary Sewer Overflows(07/01/2019 - 12/31/2019)Work Order Start DateWatershed/ Treatment Plant Service Area Service AddressLocation Description Facility TypeEstimated Volume (gallons) Reason / CauseTime To Commence Investigation (day hh:mm)Time To Correct and/or Cleanup (day hh:mm)07/23/19MERAMEC TREATMENT4862 VALLEY CREST DR, 63128 GIS-2475553 GRAVITY MAIN UNKNOWNRAIN EVENT EXCEEDED CAPACITY 04:20 01:1507/30/19GRAND GLAIZE TREATMENT809 JUSTERINI DR, 63011 GIS-2428797 GRAVITY MAIN 3,100 BROKEN PIPE 00:00 2 DAY 18:3808/08/19MERAMEC TREATMENT2900 WOODBRIDGE CREEK DR, 63129 GIS-1623246 MANHOLE 1,700BLOCKED WITH GREASE 00:00 1 DAY 23:4108/09/19GRAND GLAIZE TREATMENT1107 SHEFFIELD MANOR CT, 63017 GIS-1552305 MANHOLE 400BLOCKED WITH DEBRIS 01:39 21:4308/15/19COLDWATER TREATMENT11023 ST AMBROSE LN, 63074 GIS-2356604 GRAVITY MAIN 43BLOCKED WITH GREASE 01:06 01:4508/16/19GRAND GLAIZE TREATMENT500 VERNAL HILL CT, 63021 GIS-2459774 GRAVITY MAIN 250BLOCKED WITH ROOTS 01:28 04:3908/20/19MISSOURI RIVER TREATMENT18004 EDISON AVE, 63005 GIS-2387252 GRAVITY MAIN 200EQUIPMENT FAILURE 00:00 05:4008/21/19 LEMAY TREATMENT 2 TEA ROSE CT, 63126 GIS-1630396 MANHOLE 50BLOCKED WITH ROOTS 00:00 02:2608/22/19GRAND GLAIZE TREATMENT2087 CORPORATE 44 DR, 63026 E63372 PUMP STATION 11,000POWER OUTAGE (SANITARY STATION) 00:00 16:0008/22/19MERAMEC TREATMENT 4928 MATTIS RD, 63128 GIS-1619254 MANHOLE 75BLOCKED WITH DEBRIS 00:59 01:3008/23/19MERAMEC TREATMENT9858 REGENCY PL, 63128 GIS-2519864 GRAVITY MAIN 1,000RAIN EVENT EXCEEDED CAPACITY 06:20 18:1708/26/19MERAMEC TREATMENT 9974 MERITO DR, 63128 GIS-1627857 MANHOLE UNKNOWNRAIN EVENT EXCEEDED CAPACITY 03:10 02:1508/26/19GRAND GLAIZE TREATMENT 101 VANCE RD, 63088 GIS-1613474 MANHOLE 400RAIN EVENT EXCEEDED CAPACITY 02:29 00:1008/27/19 FENTON TREATMENT1440 RIVERSIDE DR, 63026 GIS-2473380 GRAVITY MAIN 2,000RAIN EVENT EXCEEDED CAPACITY 00:20 02:3008/28/19MERAMEC TREATMENT5044 TOWNE SOUTH RD, 63128 GIS-1485419 MANHOLE 90BLOCKED WITH ROOTS 02:40 21:3908/28/19 LEMAY TREATMENT 12 RIO VISTA DR, 63124 GIS-2512610 GRAVITY MAIN 10,000BLOCKED WITH GRIT 01:25 1 DAY 21:452019_12 Semi C1 known ssoPage 2 of 4 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportTable C-1: Sanitary Sewer Overflows(07/01/2019 - 12/31/2019)Work Order Start DateWatershed/ Treatment Plant Service Area Service AddressLocation Description Facility TypeEstimated Volume (gallons) Reason / CauseTime To Commence Investigation (day hh:mm)Time To Correct and/or Cleanup (day hh:mm)08/29/19 LEMAY TREATMENT 8701 PARDEE LN, 63126 GIS-1603992 MANHOLE 20RAIN EVENT EXCEEDED CAPACITY 03:04 13:5508/29/19MERAMEC TREATMENT4862 VALLEY CREST DR, 63128 GIS-2475553 GRAVITY MAIN 10RAIN EVENT EXCEEDED CAPACITY 00:07 1 DAY 05:3008/30/19 LEMAY TREATMENT11297 CRAGWOLD RD, 63122 E62398 PUMP STATION 5,000RAIN EVENT EXCEEDED CAPACITY 00:00 00:0008/30/19 LEMAY TREATMENT1244 S GEYER RD, 63122 GIS-1485023 MANHOLE 5,000RAIN EVENT EXCEEDED CAPACITY 00:00 00:0008/31/19MERAMEC TREATMENT4660 MERAMEC BOTTOM RD, 63128 E11127 PUMP STATION 5,000EQUIPMENT FAILURE 00:00 1 DAY 02:3008/31/19GRAND GLAIZE TREATMENT12300 BALLAS ESTATES DR, 63131 GIS-1550886 MANHOLE 200RAIN EVENT EXCEEDED CAPACITY 1 DAY 04:20 01:0009/03/19MISSOURI RIVER TREATMENT400 GODDARD AVE, 63005 E11622 PUMP STATION 50EQUIPMENT FAILURE 00:00 1 DAY 02:0509/03/19MISSOURI RIVER TREATMENT13818 RIDER TRL N, 63045 E11296 PUMP STATION 30,000EQUIPMENT FAILURE 00:00 03:4509/06/19MERAMEC TREATMENT4660 MERAMEC BOTTOM RD, 63128 E11127 PUMP STATION 4,000EQUIPMENT FAILURE 00:00 -22:0009/18/19 LEMAY TREATMENT 8645 PARDEE LN, 63126 GIS-2464973 GRAVITY MAIN N/ARAIN EVENT EXCEEDED CAPACITY 00:00 01:5109/19/19 LEMAY TREATMENT6700 ROBERTS AVE, 63133 GIS-1480774 MANHOLE 300BLOCKED WITH DEBRIS 00:00 03:2409/20/19GRAND GLAIZE TREATMENT1150 QUAILS NEST RD, 63021 E11287 PUMP STATION 3800VANDALISM BREAKAGE 00:00 20:4309/25/19 LEMAY TREATMENT8419 HANLEY INDUSTRIAL CT, 63144 GIS-1563768 MANHOLE 1400BLOCKED WITH DEBRIS 00:19 03:0509/26/19 BISSELL TREATMENT9249 CATALINA DR, 63136 GIS-2358044 GRAVITY MAIN 60 BROKEN PIPE 00:00 04:1510/01/19COLDWATER TREATMENT 14431 SOHO DR, 63034 GIS-1492107 MANHOLE 4,000BLOCKED WITH GREASE 00:00 17 DAY 06:4410/02/19MISSOURI RIVER TREATMENT13190 S OUTER 40 RD, 63017 GIS-1558220 MANHOLE 160BLOCKED WITH DEBRIS 00:56 1 DAY 23:142019_12 Semi C1 known ssoPage 3 of 4 Metropolitan St. Louis Sewer DistrictSemi-Annual ReportTable C-1: Sanitary Sewer Overflows(07/01/2019 - 12/31/2019)Work Order Start DateWatershed/ Treatment Plant Service Area Service AddressLocation Description Facility TypeEstimated Volume (gallons) Reason / CauseTime To Commence Investigation (day hh:mm)Time To Correct and/or Cleanup (day hh:mm)10/16/19MISSOURI RIVER TREATMENT13818 RIDER TRL N, 63045 E11365 PUMP STATION 100 BROKEN PIPE 00:00 06:4110/29/19 LEMAY TREATMENT7862 GERMANIA ST, 63111 GIS-1487320 MANHOLE 150BLOCKED WITH GREASE 02:32 13:4511/14/19 LEMAY TREATMENT10801 SUNSET OFFICE DR, 63127 E10649 PUMP STATION 1,000 BROKEN PIPE 00:40 02:2011/21/19MERAMEC TREATMENT7491 CHRISTOPHER DR, 63129 E40344 PUMP STATION 10,000 BROKEN PIPE 00:00 3 DAY 08:0011/22/19MERAMEC TREATMENT7491 CHRISTOPHER DR, 63129 GIS-1624023 PUMP STATION 250,000 BROKEN PIPE 00:00 2 DAY 08:0012/01/19MISSOURI RIVER TREATMENT673 WATER WORKS RD, 63017 E12334 PUMP STATION 500EQUIPMENT FAILURE 00:00 03:5012/09/19MERAMEC TREATMENT4005 NOTTINGHAM ESTATES DR, 63129 GIS-2536130 GRAVITY MAIN 50 LEAKING JOINTS 00:00 00:4312/09/19GRAND GLAIZE TREATMENT 1501 PLOMA DR, 63021 GIS-2458804 GRAVITY MAIN 850 BROKEN PIPE 00:00 1 DAY 07:0012/16/19MERAMEC TREATMENT4916 CEDAR PLAZA PKWY, 63128 GIS-1611950 MANHOLE 100BLOCKED WITH ROOTS 01:31 1 DAY 00:2212/17/19MERAMEC TREATMENT7491 CHRISTOPHER DR, 63129 GIS-1624023 MANHOLE 67,000 BROKEN PIPE 00:00 16:2012/17/19MERAMEC TREATMENT2728 CHRISTOPHER DR, 63129 E40344 PUMP STATION 73,000 BROKEN PIPE 00:17 04:2012/17/19MISSOURI RIVER TREATMENT13818 RIDER TRL N, 63045 E11365 PUMP STATION 1,000 BROKEN PIPE 00:20 2 DAY 03:3212/22/19 LEMAY TREATMENT738 KAYWOOD LN, 63129 GIS-1616009 MANHOLE 30BLOCKED WITH ROOTS 00:29 11:3512/23/19COLDWATER TREATMENT11215 ST CHARLES ROCK RD, 63044 GIS-1513941 MANHOLE 130BLOCKED WITH DEBRIS 01:58 20:2012/25/19GRAND GLAIZE TREATMENT 432 COVERT CT, 63021 GIS-1582589 MANHOLE 60BLOCKED WITH DEBRIS 00:00 02:4412/31/19COLDWATER TREATMENT9640 NATURAL BRIDGE RD, 63134 GIS-2360422 GRAVITY MAIN 40BLOCKED WITH GREASE 02:34 00:002019_12 Semi C1 known ssoPage 4 of 4