HomeMy Public PortalAboutSemi Annual Report, January 1 to June 30, 2018Metropolitan St. Louis
Sewer District
2350 Market S:'cct
St. La. is, M) 63103-2555
Phone: 314.763.6200
wwv..stIms:i.corr
August 14, 2018
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: January 1, 2018 to June 30, 2018
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 — August 15, 2018
Appendix A - Constructed S SO Activations (01/01/2018-06/30/2018)
Table A-1: Constructed SSO Activation Data
Table A-2: Constructed SSO Activation Data — Excluded Events
Appendix B - Building Backups (01/01/2018-06/30/2018)
Table B-1: Building Backups
Appendix C - Sanitary Sewer Overflows (01/01/2018-06/30/2018)
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@stlmsd.com
Sincerely,
!mac / /r!'.
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.
DATE: i 3/,n)6
BRIAN HOELSCHER, P.E.
Executive Director
Metropolitan St. Louis Sewer District
Metropolitan St. Louis Sewer District
Semi -Annual Report
ri
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
MSS
ELECTRONIC DOCUMENTATION ON ENCLOSED DISK
REPORT PDF
2018_06 Semi.pdf
APPENDIX A FOLDER
2018 06 Semi A1-2 sso activation.xls
APPENDIX B FOLDER
2018_06 Semi B1 backup.xls
APPENDIX C FOLDER
2018 06 Semi Cl known sso.xls
Metropolitan St. Louis Sewer District
SEMI-ANNUAL REPORT
Reporting Period – January 1, 2018 to June 30, 2018
Consent Decree Due Date – August 15, 2018
Metropolitan St. Louis Sewer District
Semi-Annual Report – January 1 to June 30, 2018
TABLE OF CONTENTS
1.0 INTRODUCTION......................................................................................... 1
2.0 CONSTRUCTED SSO ACTIVATION DATA .............................................. 2
3.0 BUILDING BACKUP DATA ....................................................................... 7
4.0 SANITARY SEWER OVERFLOW DATA ................................................... 9
5.0 CONCLUSION .......................................................................................... 12
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 – January 1 to June 30, 2018
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 August 15, 2018
and provides reporting data for the six-month period of January 1, 2018 to June 30, 2018.
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 – January 1 to June 30, 2018
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.
During June of 2018, one data logger at a Constructed SSO Outfall stopped recording
data due to equipment malfunctions. BP-115 did not collect level data or proximity
sensor data between June 9, 2018 and June 27, 2018. The data logger for BP-115 was
repaired on June 29, 2018 after it was determined that the battery connections were faulty
and replaced.
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.
Metropolitan St. Louis Sewer District
Semi-Annual Report – January 1 to June 30, 2018
3
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.
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.
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
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 June 30, 2018, MSD has installed forty-one (41) 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.
Metropolitan St. Louis Sewer District
Semi-Annual Report – January 1 to June 30, 2018
4
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,
January 1 through June 30, 2018:
• 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.
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.
Metropolitan St. Louis Sewer District
Semi-Annual Report – January 1 to June 30, 2018
5
• 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.
• 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-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-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.
• 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.
Metropolitan St. Louis Sewer District
Semi-Annual Report – January 1 to June 30, 2018
6
• 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 – January 1 to June 30, 2018
7
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.
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.
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.
Metropolitan St. Louis Sewer District
Semi-Annual Report – January 1 to June 30, 2018
8
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 – January 1 to June 30, 2018
9
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 – January 1 to June 30, 2018
10
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 January 1, 2018 to
June 30, 2018, a total of seventy-two (72) events caused overflows at eighty-eight (88)
locations. The details of these single events that overflowed at more than one location
are described as follows:
• On January 15, 2018, a gravity sewer main in the Meramec Treatment Plant
service area was blocked with roots. The blockage resulted in sewage being
released from two (2) locations (GIS-1616879 and GIS-1617207). Two (2)
entries in Table C-1 are related to this one (1) event.
Metropolitan St. Louis Sewer District
Semi-Annual Report – January 1 to June 30, 2018
11
• On January 17, 2018, a broken gravity sewer in the Missouri River Treatment
Plant service area overflowed because of a broken force main, which required
taking a pump station off line to make the repairs. Sewage was released from
eleven (11) locations (GIS-1544348, E12334, GIS-1544347, GIS -1544346, GIS -
1552370, GIS -1544129, GIS -1544128, GIS-1552360, GIS -1544127, GIS -
1552361, and GIS -1544126). After repairs were completed on the force main, but
before pump stations were at full discharge capacity, on January 19, 2018, another
break occurred in the same force main but at a different location (E12334).
Twelve (12) entries in Table C-1 are related to this one (1) event.
• On January 24, 2018, a broken force main in the Coldwater Treatment Plant
service area required taking a pump station off line to make the repairs. Sewage
was released from two (2) locations (E40306 and E67391). Two (2) entries in
Table C-1 are related to this one (1) event.
• On January 27, 2018, a broken force main in the Coldwater Treatment Plant
service area required taking a pump station off line to make the repairs. Sewage
was released from two (2) locations (E40306 and E67391). Two (2) entries in
Table C-1 are related to this one (1) event.
• On February 20, 2018, a gravity sewer in the Missouri River Treatment Plant
service area was blocked with debris. The blockage resulted in sewage being
released from two (2) locations (GIS -1536967 and GIS -2522736). Two (2)
entries in Table C-1 are related to this one (1) event.
• On June 1, 2018, a gravity sewer in the Lemay Treatment Plant service area was
blocked with roots. The blockage resulted in sewage being released from two (2)
locations (GIS -1549758 and GIS -2395884). Two (2) entries in Table C-1 are
related to this one (1) event.
Metropolitan St. Louis Sewer District
Semi-Annual Report – January 1 to June 30, 2018
12
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 – January 1 to June 30, 2018
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 5/27/2018 2:15 5/27/2018 2:35 0:20:00 UNKNOWN
BP-013 842 LOUWEN DRIVE 63124 2/20/2018 20:52 2/20/2018 21:02 0:10:00 UNKNOWN
BP-013 842 LOUWEN DRIVE 63124 2/24/2018 4:17 2/24/2018 4:45 0:27:30 UNKNOWN
BP-013 842 LOUWEN DRIVE 63124 2/24/2018 6:35 2/24/2018 7:05 0:30:00 UNKNOWN
BP-013 842 LOUWEN DRIVE 63124 3/27/2018 6:20 3/27/2018 6:30 0:10:00 UNKNOWN
BP-013 842 LOUWEN DRIVE 63124 3/27/2018 6:35 3/27/2018 6:40 0:05:00 UNKNOWN
BP-013 842 LOUWEN DRIVE 63124 6/19/2018 19:20 6/19/2018 19:32 0:12:30 UNKNOWN
BP-024 2338 GOODALE 63114 5/27/2018 1:57 5/27/2018 2:30 0:32:30 UNKNOWN
BP-036 1593 NARROWS 63017 2/24/2018 5:22 2/24/2018 7:05 1:42:30 UNKNOWN
BP-036 1593 NARROWS 63017 6/19/2018 19:30 6/19/2018 19:52 0:22:30 UNKNOWN
BP-155 23 WARSON TERRACE 63124 2/24/2018 4:50 2/24/2018 7:27 2:37:30 UNKNOWN
BP-155 23 WARSON TERRACE 63124 3/19/2018 15:30 3/19/2018 17:12 1:42:30 UNKNOWN
BP-155 23 WARSON TERRACE 63124 3/27/2018 5:05 3/27/2018 6:45 1:40:00 UNKNOWN
BP-158 1182 GLENWAY DRIVE 63122 2/24/2018 5:10 2/24/2018 7:07 1:57:30 82,751
BP-158 1182 GLENWAY DRIVE 63122 3/27/2018 5:35 3/27/2018 5:47 0:12:30 UNKNOWN
BP-170 10042 CONWAY ROAD 63124 2/19/2018 14:00 2/19/2018 14:30 0:30:00 UNKNOWN
BP-170 10042 CONWAY ROAD 63124 2/24/2018 6:25 2/24/2018 7:12 0:47:30 UNKNOWN
BP-170 10042 CONWAY ROAD 63124 3/19/2018 16:37 3/19/2018 17:02 0:25:00 UNKNOWN
BP-170 10042 CONWAY ROAD 63124 3/27/2018 6:15 3/27/2018 6:30 0:15:00 UNKNOWN
BP-198 1324 ROCK HILL ROAD 63124 2/20/2018 20:40 2/20/2018 22:32 1:52:30 UNKNOWN
BP-198 1324 ROCK HILL ROAD 63124 2/21/2018 0:30 2/21/2018 1:05 0:35:00 UNKNOWN
BP-198 1324 ROCK HILL ROAD 63124 2/24/2018 3:12 2/24/2018 9:55 6:42:30 UNKNOWN
BP-198 1324 ROCK HILL ROAD 63124 2/24/2018 15:40 2/24/2018 18:42 3:02:30 UNKNOWN
BP-198 1324 ROCK HILL ROAD 63124 3/19/2018 15:25 3/19/2018 16:10 0:45:00 UNKNOWN
BP-198 1324 ROCK HILL ROAD 63124 3/19/2018 17:50 3/19/2018 18:15 0:25:00 UNKNOWN
BP-198 1324 ROCK HILL ROAD 63124 3/27/2018 4:30 3/27/2018 9:05 4:35:00 UNKNOWN
BP-198 1324 ROCK HILL ROAD 63124 3/27/2018 14:07 3/27/2018 18:00 3:52:30 UNKNOWN
BP-198 1324 ROCK HILL ROAD 63124 3/29/2018 13:00 3/29/2018 18:45 5:45:00 UNKNOWN
BP-198 1324 ROCK HILL ROAD 63124 6/19/2018 20:02 6/19/2018 20:42 0:40:00 UNKNOWN
BP-222 2560 ROLENS DRIVE 63129 2/24/2018 5:20 2/24/2018 6:50 1:30:00 UNKNOWN
BP-333 12 COUNTRYSIDE LANE 63131 2/24/2018 4:40 2/24/2018 7:25 2:45:00 UNKNOWN
BP-333 12 COUNTRYSIDE LANE 63131 3/19/2018 15:45 3/19/2018 16:32 0:47:30 UNKNOWN
BP-333 12 COUNTRYSIDE LANE 63131 3/27/2018 4:47 3/27/2018 6:42 1:55:00 UNKNOWN
BP-348 24 OVERBROOK LANE 63124 2/24/2018 3:25 2/24/2018 9:52 6:27:30 UNKNOWN
BP-348 24 OVERBROOK LANE 63124 2/24/2018 15:45 2/24/2018 18:37 2:52:30 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 2/19/2018 14:22 2/19/2018 15:15 0:52:30 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 2/20/2018 20:10 2/21/2018 4:27 8:17:30 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 2/24/2018 2:50 2/24/2018 12:00 9:10:00 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 2/24/2018 15:17 2/24/2018 20:37 5:20:00 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 3/19/2018 15:17 3/19/2018 20:42 5:25:00 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 3/27/2018 4:17 3/27/2018 21:52 17:35:00 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 3/29/2018 11:55 3/29/2018 23:02 11:07:30 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 4/3/2018 1:47 4/3/2018 2:25 0:37:30 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 4/14/2018 2:02 4/14/2018 3:40 1:37:30 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 6/19/2018 19:55 6/19/2018 20:45 0:50:00 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 6/19/2018 20:52 6/19/2018 21:02 0:10:00 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 6/22/2018 16:17 6/22/2018 16:37 0:20:00 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 6/26/2018 19:12 6/26/2018 19:30 0:17:30 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 6/26/2018 19:35 6/26/2018 20:47 1:12:30 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 6/26/2018 21:00 6/26/2018 21:15 0:15:00 UNKNOWN
BP-370 7501 CAPILIA DRIVE 63123 2/20/2018 19:25 2/20/2018 19:45 0:20:00 UNKNOWN
BP-370 7501 CAPILIA DRIVE 63123 2/24/2018 3:37 2/24/2018 3:50 0:12:30 UNKNOWN
BP-370 7501 CAPILIA DRIVE 63123 2/24/2018 4:20 2/24/2018 8:05 3:45:00 UNKNOWN
BP-370 7501 CAPILIA DRIVE 63123 2/24/2018 15:00 2/24/2018 17:42 2:42:30 UNKNOWN
BP-370 7501 CAPILIA DRIVE 63123 3/19/2018 14:47 3/19/2018 16:40 1:52:30 7,045
BP-370 7501 CAPILIA DRIVE 63123 3/27/2018 3:22 3/27/2018 8:07 4:45:00 33,198
BP-370 7501 CAPILIA DRIVE 63123 3/27/2018 14:00 3/27/2018 17:05 3:05:00 15,968
(01/01/2018 - 06/30/2018)
Table A-1: Constructed SSO Activation Data
2018_06 Semi A1-2 sso activation Page 1 of 4
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)
(01/01/2018 - 06/30/2018)
Table A-1: Constructed SSO Activation Data
BP-370 7501 CAPILIA DRIVE 63123 3/27/2018 17:10 3/27/2018 17:25 0:15:00 1,599
BP-370 7501 CAPILIA DRIVE 63123 3/29/2018 12:45 3/29/2018 20:07 7:22:30 42,514
BP-370 7501 CAPILIA DRIVE 63123 5/14/2018 19:12 5/14/2018 19:25 0:12:30 UNKNOWN
BP-416 9431 BONHOMME WOODS 63132 2/19/2018 13:30 2/19/2018 14:22 0:52:30 UNKNOWN
BP-416 9431 BONHOMME WOODS 63132 2/24/2018 4:32 2/24/2018 7:35 3:02:30 UNKNOWN
BP-416 9431 BONHOMME WOODS 63132 2/24/2018 16:42 2/24/2018 16:45 0:02:30 UNKNOWN
BP-416 9431 BONHOMME WOODS 63132 3/19/2018 15:02 3/19/2018 17:57 2:55:00 UNKNOWN
BP-416 9431 BONHOMME WOODS 63132 3/27/2018 4:17 3/27/2018 8:05 3:47:30 UNKNOWN
BP-416 9431 BONHOMME WOODS 63132 3/27/2018 14:22 3/27/2018 16:37 2:15:00 UNKNOWN
BP-416 9431 BONHOMME WOODS 63132 3/29/2018 12:22 3/29/2018 15:40 3:17:30 UNKNOWN
BP-416 9431 BONHOMME WOODS 63132 3/29/2018 15:42 3/29/2018 15:47 0:05:00 UNKNOWN
BP-416 9431 BONHOMME WOODS 63132 5/27/2018 2:22 5/27/2018 3:05 0:42:30 UNKNOWN
BP-416 9431 BONHOMME WOODS 63132 6/14/2018 17:52 6/14/2018 18:27 0:35:00 UNKNOWN
BP-417 9445 BONHOMME WOODS 63132 2/19/2018 13:35 2/19/2018 13:57 0:22:30 6,907
BP-417 9445 BONHOMME WOODS 63132 2/24/2018 5:10 2/24/2018 6:25 1:15:00 23,403
BP-417 9445 BONHOMME WOODS 63132 3/19/2018 15:22 3/19/2018 16:55 1:32:30 29,974
BP-417 9445 BONHOMME WOODS 63132 3/27/2018 5:27 3/27/2018 6:22 0:55:00 14,779
BP-417 9445 BONHOMME WOODS 63132 5/27/2018 2:40 5/27/2018 2:42 0:02:30 519
BP-417 9445 BONHOMME WOODS 63132 6/14/2018 18:00 6/14/2018 18:15 0:15:00 3,756
BP-419 8345 BUCHANAN 63114 3/5/2018 9:12 3/5/2018 9:50 0:37:30 UNKNOWN
BP-419 8345 BUCHANAN 63114 5/27/2018 2:10 5/27/2018 2:25 0:15:00 UNKNOWN
BP-421 8507 CRIXDALE AVENUE 63132 2/24/2018 5:02 2/24/2018 5:27 0:25:00 UNKNOWN
BP-421 8507 CRIXDALE AVENUE 63132 2/24/2018 5:50 2/24/2018 7:57 2:07:30 UNKNOWN
BP-421 8507 CRIXDALE AVENUE 63132 3/19/2018 15:37 3/19/2018 15:42 0:05:00 UNKNOWN
BP-421 8507 CRIXDALE AVENUE 63132 3/19/2018 16:00 3/19/2018 21:25 5:25:00 UNKNOWN
BP-421 8507 CRIXDALE AVENUE 63132 5/27/2018 2:32 5/27/2018 2:50 0:17:30 UNKNOWN
BP-421 8507 CRIXDALE AVENUE 63132 6/14/2018 17:55 6/14/2018 18:07 0:12:30 UNKNOWN
BP-515 9443 KIRCHNER 63125 2/24/2018 6:40 2/24/2018 6:45 0:05:00 940
BP-533 8914 SHAWNEE 63114 5/27/2018 2:00 5/27/2018 2:17 0:17:30 UNKNOWN
BP-545 950 DES PERES DRIVE 63119 2/24/2018 5:07 2/24/2018 8:40 3:32:30 UNKNOWN
BP-545 950 DES PERES DRIVE 63119 2/24/2018 15:20 2/24/2018 16:15 0:55:00 UNKNOWN
BP-545 950 DES PERES DRIVE 63119 3/27/2018 4:27 3/27/2018 4:55 0:27:30 UNKNOWN
BP-545 950 DES PERES DRIVE 63119 3/27/2018 14:10 3/27/2018 14:57 0:47:30 UNKNOWN
BP-545 950 DES PERES DRIVE 63119 6/19/2018 20:07 6/19/2018 20:20 0:12:30 UNKNOWN
BP-587 475 WEST JACKSON 63119 2/24/2018 5:35 2/24/2018 6:35 1:00:00 UNKNOWN
BP-591 10201 LYLEWOOD DRIVE 63124 2/19/2018 13:57 2/19/2018 17:25 3:27:30 103,136
BP-591 10201 LYLEWOOD DRIVE 63124 2/20/2018 20:27 2/21/2018 5:12 8:45:00 295,056
BP-591 10201 LYLEWOOD DRIVE 63124 2/24/2018 3:12 2/24/2018 13:32 10:20:00 358,826
BP-591 10201 LYLEWOOD DRIVE 63124 2/24/2018 15:00 2/24/2018 22:30 7:30:00 228,244
BP-591 10201 LYLEWOOD DRIVE 63124 3/19/2018 14:50 3/20/2018 0:15 9:25:00 303,137
BP-591 10201 LYLEWOOD DRIVE 63124 3/24/2018 7:15 3/24/2018 7:55 0:40:00 8,860
BP-591 10201 LYLEWOOD DRIVE 63124 3/27/2018 4:27 3/28/2018 1:07 20:40:00 726,493
BP-591 10201 LYLEWOOD DRIVE 63124 3/29/2018 8:57 3/30/2018 1:35 16:37:30 533,064
BP-591 10201 LYLEWOOD DRIVE 63124 3/30/2018 1:42 3/30/2018 1:57 0:15:00 610
BP-591 10201 LYLEWOOD DRIVE 63124 4/3/2018 1:37 4/3/2018 4:30 2:52:30 64,063
BP-591 10201 LYLEWOOD DRIVE 63124 4/14/2018 1:30 4/14/2018 3:30 2:00:00 67,065
BP-591 10201 LYLEWOOD DRIVE 63124 4/14/2018 3:40 4/14/2018 4:42 1:02:30 14,675
BP-591 10201 LYLEWOOD DRIVE 63124 6/19/2018 20:07 6/19/2018 20:45 0:37:30 11,750
BP-591 10201 LYLEWOOD DRIVE 63124 6/26/2018 19:55 6/26/2018 21:02 1:07:30 16,766
BP-597 4429 ROLLING DRIVE 63134 2/24/2018 5:05 2/24/2018 7:20 2:15:00 UNKNOWN
BP-597 4429 ROLLING DRIVE 63134 3/19/2018 15:45 3/19/2018 17:27 1:42:30 UNKNOWN
BP-597 4429 ROLLING DRIVE 63134 3/27/2018 4:55 3/27/2018 7:32 2:37:30 UNKNOWN
BP-597 4429 ROLLING DRIVE 63134 5/27/2018 2:30 5/27/2018 2:52 0:22:30 UNKNOWN
BP-599 8711 PARDEE LANE 63126 2/24/2018 4:37 2/24/2018 9:10 4:32:30 UNKNOWN
BP-599 8711 PARDEE LANE 63126 3/19/2018 16:20 3/19/2018 16:50 0:30:00 UNKNOWN
BP-599 8711 PARDEE LANE 63126 3/27/2018 5:05 3/27/2018 8:25 3:20:00 UNKNOWN
BP-599 8711 PARDEE LANE 63126 3/27/2018 15:27 3/27/2018 16:42 1:15:00 UNKNOWN
2018_06 Semi A1-2 sso activation Page 2 of 4
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)
(01/01/2018 - 06/30/2018)
Table A-1: Constructed SSO Activation Data
BP-605 22 HILLVALE 63105 5/27/2018 2:07 5/27/2018 2:12 0:05:00 UNKNOWN
BP-605 22 HILLVALE 63105 6/14/2018 17:45 6/14/2018 17:50 0:05:00 UNKNOWN
BP-605 22 HILLVALE 63105 6/19/2018 18:45 6/19/2018 18:50 0:05:00 UNKNOWN
BP-605 22 HILLVALE 63105 6/19/2018 18:55 6/19/2018 19:35 0:40:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 1/22/2018 2:22 1/22/2018 3:37 1:15:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 1/22/2018 3:50 1/22/2018 3:57 0:07:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 1/22/2018 4:05 1/22/2018 4:22 0:17:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 2/20/2018 19:10 2/20/2018 21:10 2:00:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 2/20/2018 21:12 2/20/2018 21:45 0:32:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 2/20/2018 21:57 2/20/2018 22:02 0:05:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 2/20/2018 22:05 2/20/2018 22:07 0:02:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 2/20/2018 22:40 2/20/2018 23:12 0:32:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 2/21/2018 2:10 2/21/2018 2:37 0:27:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 2/24/2018 0:15 2/24/2018 8:15 8:00:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 2/24/2018 14:40 2/24/2018 18:15 3:35:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 3/19/2018 14:00 3/19/2018 16:50 2:50:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 3/24/2018 6:00 3/24/2018 6:17 0:17:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 3/27/2018 3:20 3/27/2018 7:05 3:45:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 3/27/2018 13:52 3/27/2018 16:10 2:17:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 3/29/2018 11:55 3/29/2018 18:12 6:17:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 3/29/2018 18:15 3/29/2018 18:27 0:12:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 3/29/2018 18:30 3/29/2018 18:32 0:02:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 4/13/2018 22:47 4/14/2018 2:55 4:07:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 5/3/2018 4:45 5/3/2018 5:35 0:50:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 5/3/2018 5:57 5/3/2018 6:55 0:57:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 5/3/2018 13:12 5/3/2018 13:20 0:07:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 5/18/2018 17:25 5/18/2018 19:10 1:45:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 5/19/2018 15:27 5/19/2018 15:37 0:10:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 5/21/2018 0:42 5/21/2018 0:55 0:12:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 5/27/2018 15:30 5/27/2018 15:42 0:12:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 5/27/2018 15:55 5/27/2018 16:30 0:35:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 6/9/2018 10:42 6/9/2018 11:02 0:20:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 6/9/2018 11:15 6/9/2018 11:50 0:35:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 6/9/2018 12:10 6/9/2018 13:02 0:52:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 6/9/2018 14:17 6/9/2018 14:32 0:15:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 6/19/2018 19:10 6/19/2018 19:45 0:35:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 6/19/2018 19:55 6/19/2018 19:57 0:02:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 6/22/2018 13:17 6/22/2018 13:27 0:10:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 6/22/2018 15:15 6/22/2018 15:27 0:12:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 6/22/2018 15:37 6/22/2018 15:57 0:20:00 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 6/26/2018 17:35 6/26/2018 18:27 0:52:30 UNKNOWN
BP-618 9058 ROSEMARY AVENUE 63123 6/26/2018 18:40 6/26/2018 19:57 1:17:30 UNKNOWN
BP-619 700 VALLEY DRIVE 63137 2/19/2018 13:40 2/19/2018 13:50 0:10:00 UNKNOWN
BP-619 700 VALLEY DRIVE 63137 2/24/2018 5:05 2/24/2018 7:07 2:02:30 UNKNOWN
BP-619 700 VALLEY DRIVE 63137 3/24/2018 6:07 3/24/2018 7:00 0:52:30 UNKNOWN
BP-619 700 VALLEY DRIVE 63137 3/27/2018 4:40 3/27/2018 8:10 3:30:00 UNKNOWN
BP-619 700 VALLEY DRIVE 63137 5/18/2018 5:17 5/18/2018 5:22 0:05:00 UNKNOWN
BP-619 700 VALLEY DRIVE 63137 5/18/2018 16:37 5/18/2018 17:30 0:52:30 UNKNOWN
BP-619 700 VALLEY DRIVE 63137 6/28/2018 17:55 6/28/2018 20:55 3:00:00 UNKNOWN
BP-623 8024 WALINKA 63105 5/3/2018 4:32 5/3/2018 4:42 0:10:00 UNKNOWN
BP-623 8024 WALINKA 63105 5/27/2018 2:05 5/27/2018 2:17 0:12:30 UNKNOWN
BP-623 8024 WALINKA 63105 6/14/2018 17:50 6/14/2018 17:57 0:07:30 UNKNOWN
BP-623 8024 WALINKA 63105 6/19/2018 18:57 6/19/2018 19:32 0:35:00 UNKNOWN
BP-634 7575 OXFORD 63105 5/3/2018 4:40 5/3/2018 4:45 0:05:00 UNKNOWN
BP-634 7575 OXFORD 63105 5/27/2018 2:05 5/27/2018 2:32 0:27:30 UNKNOWN
BP-634 7575 OXFORD 63105 6/14/2018 17:42 6/14/2018 18:05 0:22:30 UNKNOWN
BP-634 7575 OXFORD 63105 6/19/2018 18:35 6/19/2018 20:12 1:37:30 UNKNOWN
2018_06 Semi A1-2 sso activation Page 3 of 4
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)
(01/01/2018 - 06/30/2018)
Table A-1: Constructed SSO Activation Data
BP-634 7575 OXFORD 63105 6/25/2018 19:45 6/25/2018 19:50 0:05:00 UNKNOWN
2018_06 Semi A1-2 sso activation Page 4 of 4
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-018 8131 ROXBURGH DRIVE 63105 2/26/2018 11:17 2/26/2018 11:32 0:15:00 UNKNOWN
BP-115 9 CRICKET COURT 63033 2/13/2018 14:07 2/13/2018 14:20 0:12:30 UNKNOWN
BP-183 80 LADUE ESTATES DRIVE EAST 63141 2/23/2018 14:05 2/23/2018 14:20 0:15:00 UNKNOWN
BP-187 470 BELLEVIEW AVENUE 63119 5/7/2018 14:05 5/7/2018 14:12 0:07:30 UNKNOWN
BP-187 470 BELLEVIEW AVENUE 63119 5/7/2018 14:45 5/7/2018 14:47 0:02:30 UNKNOWN
BP-187 470 BELLEVIEW AVENUE 63119 5/7/2018 14:50 5/7/2018 15:30 0:40:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 4:07 1/2/2018 4:12 0:05:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 4:40 1/2/2018 4:47 0:07:30 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 5:00 1/2/2018 5:10 0:10:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 5:22 1/2/2018 5:30 0:07:30 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 5:45 1/2/2018 5:52 0:07:30 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 6:05 1/2/2018 6:15 0:10:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 6:20 1/2/2018 6:22 0:02:30 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 6:30 1/2/2018 6:40 0:10:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 6:42 1/2/2018 6:45 0:02:30 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 6:52 1/2/2018 7:02 0:10:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 7:05 1/2/2018 7:07 0:02:30 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 7:15 1/2/2018 7:25 0:10:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 7:40 1/2/2018 7:50 0:10:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 8:05 1/2/2018 8:15 0:10:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 8:32 1/2/2018 8:42 0:10:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 9:00 1/2/2018 9:10 0:10:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 9:30 1/2/2018 9:40 0:10:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 10:00 1/2/2018 10:10 0:10:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 10:30 1/2/2018 10:40 0:10:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 11:02 1/2/2018 11:10 0:07:30 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 11:35 1/2/2018 11:42 0:07:30 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 12:07 1/2/2018 12:15 0:07:30 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 12:40 1/2/2018 12:47 0:07:30 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 1/2/2018 13:15 1/2/2018 13:25 0:10:00 UNKNOWN
BP-203 2 VILLA COUBLAY DRIVE 63131 5/9/2018 11:50 5/9/2018 11:57 0:07:30 UNKNOWN
BP-291 75 FLORIDALE COURT 63135 1/3/2018 11:15 1/3/2018 11:30 0:15:00 UNKNOWN
BP-291 75 FLORIDALE COURT 63135 1/3/2018 11:37 1/3/2018 11:42 0:05:00 UNKNOWN
BP-291 75 FLORIDALE COURT 63135 1/3/2018 12:00 1/3/2018 12:02 0:02:30 UNKNOWN
BP-291 75 FLORIDALE COURT 63135 1/3/2018 12:22 1/3/2018 12:25 0:02:30 UNKNOWN
BP-291 75 FLORIDALE COURT 63135 1/3/2018 12:45 1/3/2018 12:47 0:02:30 UNKNOWN
BP-291 75 FLORIDALE COURT 63135 1/3/2018 16:45 1/7/2018 15:07 3 days 22:22:30 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 2/12/2018 11:50 2/12/2018 11:52 0:02:30 UNKNOWN
BP-349 25 OVERBROOK LANE 63124 2/13/2018 8:07 2/13/2018 8:12 0:05:00 UNKNOWN
BP-370 7501 CAPILIA DRIVE 63123 4/25/2018 9:57 4/25/2018 10:10 0:12:30 UNKNOWN
BP-433 26 HILL-N-DALE 63132 1/17/2018 22:27 1/17/2018 22:30 0:02:30 UNKNOWN
BP-433 26 HILL-N-DALE 63132 1/17/2018 22:32 1/19/2018 12:47 1 day 14:15:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/1/2018 10:57 1/1/2018 11:00 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/1/2018 11:05 1/1/2018 11:07 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/1/2018 11:10 1/1/2018 11:12 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/1/2018 11:15 1/1/2018 13:12 1:57:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/1/2018 18:42 1/2/2018 10:12 15:30:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 10:15 1/2/2018 10:17 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 20:30 1/2/2018 20:32 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 20:42 1/2/2018 20:45 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 20:47 1/2/2018 20:50 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 20:55 1/2/2018 20:57 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 21:00 1/2/2018 21:02 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 21:07 1/2/2018 21:10 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 21:12 1/2/2018 21:15 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 21:17 1/2/2018 21:20 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 21:25 1/2/2018 21:27 0:02:30 UNKNOWN
Table A-2: Constructed SSO Activation Data - Excluded Events
(01/01/2018 - 06/30/2018)
2018_06 Semi A1-2 sso activation Page 1 of 4
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
(01/01/2018 - 06/30/2018)
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 21:30 1/2/2018 21:32 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 21:42 1/2/2018 21:45 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 21:47 1/2/2018 21:50 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 21:55 1/2/2018 21:57 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 22:00 1/2/2018 22:02 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 22:07 1/2/2018 22:10 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 22:12 1/2/2018 22:15 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 22:17 1/2/2018 22:20 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 22:25 1/2/2018 22:27 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 22:30 1/2/2018 22:32 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 22:42 1/2/2018 22:45 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 22:55 1/2/2018 22:57 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 23:00 1/2/2018 23:02 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 23:12 1/2/2018 23:15 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 23:17 1/2/2018 23:20 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 23:25 1/2/2018 23:27 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/2/2018 23:30 1/2/2018 23:32 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 2:15 1/4/2018 2:17 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 2:27 1/4/2018 2:30 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 2:32 1/4/2018 2:35 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 2:40 1/4/2018 2:42 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 2:45 1/4/2018 2:47 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 2:52 1/4/2018 2:55 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 2:57 1/4/2018 3:00 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 3:02 1/4/2018 3:05 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 3:10 1/4/2018 3:12 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 3:15 1/4/2018 3:17 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 3:22 1/4/2018 3:25 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 3:27 1/4/2018 3:30 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 3:32 1/4/2018 3:35 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 3:40 1/4/2018 3:42 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 3:45 1/4/2018 3:47 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 3:52 1/4/2018 3:55 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 3:57 1/4/2018 4:00 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 4:02 1/4/2018 4:07 0:05:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 4:10 1/4/2018 4:12 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 4:15 1/4/2018 4:17 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 4:22 1/4/2018 4:25 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 4:27 1/4/2018 4:30 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 4:32 1/4/2018 4:37 0:05:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 4:40 1/4/2018 4:42 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 4:45 1/4/2018 4:50 0:05:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 4:52 1/4/2018 4:55 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 4:57 1/4/2018 5:00 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 5:02 1/4/2018 5:07 0:05:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 5:10 1/4/2018 5:12 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 5:15 1/4/2018 5:20 0:05:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 5:22 1/4/2018 5:25 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 5:27 1/4/2018 5:30 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 5:32 1/4/2018 5:37 0:05:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 5:40 1/4/2018 5:42 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 5:45 1/4/2018 5:50 0:05:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 5:52 1/4/2018 5:55 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 5:57 1/4/2018 6:00 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 6:02 1/4/2018 6:07 0:05:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 6:10 1/4/2018 6:12 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 6:15 1/4/2018 6:20 0:05:00 UNKNOWN
2018_06 Semi A1-2 sso activation Page 2 of 4
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
(01/01/2018 - 06/30/2018)
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 6:22 1/4/2018 6:25 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 6:27 1/4/2018 6:30 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 6:32 1/4/2018 6:37 0:05:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 6:40 1/4/2018 6:42 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 6:45 1/4/2018 6:50 0:05:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 6:52 1/4/2018 6:55 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 6:57 1/4/2018 7:00 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 7:02 1/4/2018 7:07 0:05:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 7:10 1/4/2018 7:12 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 7:15 1/4/2018 7:20 0:05:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 7:22 1/4/2018 7:25 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 7:27 1/4/2018 7:37 0:10:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 7:40 1/4/2018 7:42 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 7:45 1/4/2018 7:50 0:05:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 7:52 1/4/2018 7:55 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 7:57 1/4/2018 8:00 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 8:02 1/4/2018 8:07 0:05:00 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 8:10 1/4/2018 8:12 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 8:15 1/4/2018 8:17 0:02:30 UNKNOWN
BP-527 8240 LINDBERGH BLVD 63031 1/4/2018 8:27 1/4/2018 8:30 0:02:30 UNKNOWN
BP-556 1919 FIRETHORN 63131 2/15/2018 13:40 2/15/2018 13:52 0:12:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/1/2018 5:35 1/1/2018 9:40 4:05:00 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/1/2018 16:55 1/2/2018 11:10 18:15:00 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/2/2018 11:15 1/2/2018 11:17 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/2/2018 16:42 1/3/2018 12:22 19:40:00 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/3/2018 12:25 1/3/2018 12:27 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/3/2018 21:25 1/3/2018 21:35 0:10:00 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/3/2018 21:37 1/4/2018 10:22 12:45:00 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/4/2018 10:30 1/4/2018 10:32 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/4/2018 21:05 1/4/2018 21:15 0:10:00 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/4/2018 21:20 1/4/2018 21:22 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/4/2018 21:27 1/5/2018 13:57 16:30:00 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 16:07 1/5/2018 21:25 5:17:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 21:27 1/5/2018 22:17 0:50:00 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 22:20 1/5/2018 22:22 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 22:25 1/5/2018 22:27 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 22:30 1/5/2018 22:32 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 22:35 1/5/2018 22:37 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 22:40 1/5/2018 22:42 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 22:45 1/5/2018 22:47 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 22:50 1/5/2018 22:52 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 22:55 1/5/2018 22:57 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 23:00 1/5/2018 23:02 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 23:05 1/5/2018 23:07 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 23:10 1/5/2018 23:12 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 23:15 1/5/2018 23:17 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 23:20 1/5/2018 23:22 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 23:25 1/5/2018 23:27 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 23:30 1/5/2018 23:32 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 23:35 1/5/2018 23:37 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 23:40 1/5/2018 23:42 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/5/2018 23:45 1/5/2018 23:47 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/6/2018 0:15 1/6/2018 0:17 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/6/2018 4:15 1/6/2018 4:17 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/6/2018 4:45 1/6/2018 4:47 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/6/2018 5:15 1/6/2018 5:17 0:02:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/6/2018 9:50 1/6/2018 9:52 0:02:30 UNKNOWN
2018_06 Semi A1-2 sso activation Page 3 of 4
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
(01/01/2018 - 06/30/2018)
BP-578 353 ATALANTA AVENUE 63119 1/6/2018 9:55 1/6/2018 11:17 1:22:30 UNKNOWN
BP-578 353 ATALANTA AVENUE 63119 1/6/2018 19:50 1/7/2018 10:47 14:57:30 UNKNOWN
BP-623 8024 WALINKA 63105 1/1/2018 16:55 1/1/2018 16:57 0:02:30 UNKNOWN
BP-623 8024 WALINKA 63105 1/1/2018 18:10 1/1/2018 18:12 0:02:30 UNKNOWN
BP-623 8024 WALINKA 63105 1/1/2018 19:32 1/1/2018 19:35 0:02:30 UNKNOWN
BP-623 8024 WALINKA 63105 1/1/2018 23:12 1/1/2018 23:15 0:02:30 UNKNOWN
BP-623 8024 WALINKA 63105 1/2/2018 5:07 1/2/2018 5:10 0:02:30 UNKNOWN
BP-623 8024 WALINKA 63105 1/2/2018 11:30 1/2/2018 11:32 0:02:30 UNKNOWN
BP-623 8024 WALINKA 63105 1/2/2018 21:00 1/2/2018 21:02 0:02:30 UNKNOWN
2018_06 Semi A1-2 sso activation Page 4 of 4
Metropolitan St. Louis Sewer District
Semi-Annual Report – January 1 to June 30, 2018
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?1/25/2018 X 20 ALLEN 63119 LEMAY TREATMENT BLOCKED MAIN NO4/30/2018 X 2225 APOLLO 63026 FENTON TREATMENT BLOCKED MAIN NO3/24/2018 X 2804 ARNOLD 63125 LEMAY TREATMENT BLOCKED 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 X 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2018 X 4803 AUTUMN 63123 LEMAY TREATMENT OVERCHARGED MAIN NO8/27/2013 6735 BARNWOOD 63042 MISSOURI RIVER TREATMENT BLOCKED MAIN NO4/2/2018 X 6735 BARNWOOD 63042 MISSOURI RIVER TREATMENT BLOCKED MAIN NO2/20/2018 X 3804 BAYLESS 63125 LEMAY TREATMENT OVERCHARGED MAIN NO2/24/2018 X 3804 BAYLESS 63125 LEMAY TREATMENT OVERCHARGED MAIN NO3/19/2018 X 3804 BAYLESS 63125 LEMAY TREATMENT OVERCHARGED MAIN NO5/18/2018 X 6 BAYVIEW 63135 BISSELL TREATMENT BLOCKED MAIN NO5/18/2018 X 8 BAYVIEW 63135 BISSELL TREATMENT BLOCKED MAIN NO1/29/2013 7411 BLANDING 63135 BISSELL TREATMENT BLOCKED MAIN NO6/3/2018 X 7411 BLANDING 63135 BISSELL TREATMENT BLOCKED MAIN NO1/29/2013 7421 BLANDING 63135 BISSELL TREATMENT BLOCKED MAIN NO6/3/2018 X 7421 BLANDING 63135 BISSELL TREATMENT BLOCKED MAIN NO6/4/2017 8730 BRENDA 63123 LEMAY TREATMENT OVERCHARGED MAIN NO6/18/2017 8730 BRENDA 63123 LEMAY TREATMENT OVERCHARGED MAIN NO5/27/2018 X 8730 BRENDA 63123 LEMAY TREATMENT OVERCHARGED MAIN NO3/19/2018 X 1180 BRISCOE 63132 LEMAY TREATMENT OVERCHARGED MAIN NO4/28/2018 X 20 BROOK MILL 63017 MISSOURI RIVER TREATMENT BLOCKED MAIN NO2/19/2018 X 4467 BROOKTOP 63128 MERAMEC TREATMENT BLOCKED MAIN NO1/27/2015 795 BROWNELL 63122 LEMAY TREATMENT BLOCKED MAIN NO5/18/2018 X 795 BROWNELL 63122 LEMAY TREATMENT BLOCKED MAIN NO2/24/2018 X 4781 CACTUS WREN 63128 MERAMEC TREATMENT BLOCKED MAIN NO6/11/2018 X 3432 CAMBRIDGE 63143 LEMAY TREATMENT OVERCHARGED MAIN NO4/29/2017 8240 CANYON 63134 COLDWATER TREATMENT OVERCHARGED MAIN NO2/21/2018 X 8240 CANYON 63134 COLDWATER TREATMENT OVERCHARGED MAIN NO2/25/2018 X 8240 CANYON 63134 COLDWATER TREATMENT OVERCHARGED MAIN NO6/16/2014 15547 CANYON VIEW 63017 MISSOURI RIVER TREATMENT BLOCKED MAIN NO3/17/2018 X 15547 CANYON VIEW 63017 MISSOURI RIVER TREATMENT BLOCKED MAIN NO2/15/2018 X 7745 CARONDELET 63105 LEMAY TREATMENT BLOCKED MAIN NO(01/01/2018 - 06/30/2018, Effective Date 04/27/2012)Table B-1: Building Backup2018_06 Semi B1 backupPage 1 of 6
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?(01/01/2018 - 06/30/2018, Effective Date 04/27/2012)Table B-1: Building Backup6/29/2015 445 CARSWOLD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2018 X 445 CARSWOLD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO2/5/2018 X 4136 CHASEWOOD 63128 LEMAY TREATMENT BLOCKED MAIN NO3/4/2018 X 260 CHESTERFIELD INDUSTRIAL63005 MISSOURI RIVER TREATMENT BLOCKED MAIN NO1/5/2016 345 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO1/13/2016 345 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO2/27/2018 X 345 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO12/30/2015 368 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO2/24/2018 X 368 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO1/5/2016 372 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO3/13/2018 X 372 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO1/5/2016 376 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO2/26/2018 X 376 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO1/5/2016 380 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO3/6/2018 X 380 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO1/5/2016 384 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO2/26/2018 X 384 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO12/30/2015 388 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO2/28/2018 X 388 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO2/26/2018 X 392 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO3/13/2018 X 396 CHEZ PAREE 63042 COLDWATER TREATMENT OVERCHARGED MAIN NO3/8/2018 X 6244 CLAYTON 63139 LEMAY TREATMENT BLOCKED MAIN NO6/20/2018 X 1444 CLAYTONIA TERRACE 63117 LEMAY TREATMENT BLOCKED MAIN NO6/9/2018 X 2621 CLIFFWOOD 63129 MERAMEC TREATMENT OVERCHARGED MAIN NO6/9/2018 X 2627 CLIFFWOOD 63129 MERAMEC TREATMENT OVERCHARGED MAIN NO1/2/2016 1504 COLLINS 63117 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2018 X 1504 COLLINS 63117 LEMAY TREATMENT OVERCHARGED MAIN NO4/6/2018 X 216 CORRAL 63011 GRAND GLAIZE TREATMENT BLOCKED MAIN NO4/14/2018 X 8957 CREST OAK 63126 LEMAY TREATMENT BLOCKED MAIN NO6/20/2018 X 7424 CROMWELL 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/25/2018 X 7437 CROMWELL 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/29/2015 7443 CROMWELL 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 7443 CROMWELL 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 7445 CROMWELL 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2018 X 7447 CROMWELL 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/26/2018 X 7471 CROMWELL 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/21/2018 X 7474 CROMWELL 63105 LEMAY TREATMENT OVERCHARGED MAIN NO3/7/2018 X 4102 DEBRA 63123 LEMAY TREATMENT BLOCKED MAIN NO4/19/2018 X 626 DENNISON 63021 GRAND GLAIZE TREATMENT BLOCKED MAIN NO2018_06 Semi B1 backupPage 2 of 6
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?(01/01/2018 - 06/30/2018, Effective Date 04/27/2012)Table B-1: Building Backup5/22/2018 X 5225 DEWEY 63116 LEMAY TREATMENT BLOCKED MAIN NO1/27/2014 12 EDINBURG 63033 COLDWATER TREATMENT BLOCKED MAIN NO4/14/2018 X 12 EDINBURG 63033 COLDWATER TREATMENT BLOCKED MAIN NO1/15/2014 13 EDINBURG 63033 COLDWATER TREATMENT BLOCKED MAIN NO4/14/2018 X 13 EDINBURG 63033 COLDWATER TREATMENT BLOCKED MAIN NO6/6/2013 3704 EDWARDS 63125 LEMAY TREATMENT BLOCKED MAIN NO6/6/2018 X 3704 EDWARDS 63125 LEMAY TREATMENT BLOCKED MAIN NO5/31/2013 3706 EDWARDS 63125 LEMAY TREATMENT BLOCKED MAIN NO6/6/2018 X 3706 EDWARDS 63125 LEMAY TREATMENT BLOCKED MAIN NO3/20/2018 X 152 ELBRING 63135 BISSELL TREATMENT BLOCKED MAIN NO6/4/2018 X 1207 ELM 63119 LEMAY TREATMENT BLOCKED MAIN NO6/20/2018 X 339 ELMCREST 63011 GRAND GLAIZE TREATMENT BLOCKED MAIN NO2/13/2018 X 18 ESTES 63125 LEMAY TREATMENT BLOCKED MAIN NO1/21/2018 X 506 FOREST 63088 GRAND GLAIZE TREATMENT BLOCKED MAIN NO6/20/2018 X 614 FOREST 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2018 X 1941 FOREST 63139 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2018 X 2001 FOREST 63139 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2018 X 2009 FOREST 63139 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 2015 FOREST 63139 LEMAY TREATMENT OVERCHARGED MAIN NO3/5/2018 X 8326 GARFIELD 63114 LEMAY TREATMENT BLOCKED MAIN NO3/5/2018 X 8330 GARFIELD 63114 LEMAY TREATMENT BLOCKED MAIN NO3/5/2018 X 8341 GARFIELD 63114 LEMAY TREATMENT BLOCKED MAIN NO4/12/2018 X 7231 GLADES 63117 LEMAY TREATMENT BLOCKED MAIN NO3/20/2018 X 623 GORE 63119 LEMAY TREATMENT BLOCKED MAIN NO2/24/2018 X 1239 GRANT 63119 LEMAY TREATMENT OVERCHARGED MAIN NO12/26/2015 4061 GREEN PARK 63125 LEMAY TREATMENT OVERCHARGED MAIN NO1/20/2018 X 4061 GREEN PARK 63125 LEMAY TREATMENT BLOCKED MAIN NO12/29/2015 4065 GREEN PARK 63125 LEMAY TREATMENT OVERCHARGED MAIN NO1/23/2018 X 4065 GREEN PARK 63125 LEMAY TREATMENT BLOCKED MAIN NO3/27/2018 X 1044 GROBY 63130 LEMAY TREATMENT BLOCKED MAIN NO6/20/2018 X 7 HARCOURT 63105 LEMAY TREATMENT OVERCHARGED MAIN NO4/11/2018 X 905 HARRISON 63031 COLDWATER TREATMENT BLOCKED MAIN NO1/22/2018 X 5020 HEATHFIELD 63128 MERAMEC TREATMENT BLOCKED MAIN NO3/13/2015 4667 HEEGE 63123 LEMAY TREATMENT BLOCKED MAIN NO2/24/2018 X 4667 HEEGE 63123 LEMAY TREATMENT OVERCHARGED MAIN NO3/28/2018 X 1737 HERAULT 63125 LEMAY TREATMENT OVERCHARGED MAIN NO3/30/2018 X 1737 HERAULT 63125 LEMAY TREATMENT OVERCHARGED MAIN NO3/27/2018 X 1745 HERAULT 63125 LEMAY TREATMENT OVERCHARGED MAIN NO3/29/2018 X 1745 HERAULT 63125 LEMAY TREATMENT OVERCHARGED MAIN NO2018_06 Semi B1 backupPage 3 of 6
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?(01/01/2018 - 06/30/2018, Effective Date 04/27/2012)Table B-1: Building Backup6/20/2018 X 6024 HIGHFIELD 63109 LEMAY TREATMENT OVERCHARGED MAIN NO6/29/2015 17 HILLVALE 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2018 X 17 HILLVALE 63105 LEMAY TREATMENT OVERCHARGED MAIN NO2/19/2018 X 4800 HURSLEY 63128 MERAMEC TREATMENT BLOCKED MAIN NO2/19/2018 X 4804 HURSLEY 63128 MERAMEC TREATMENT BLOCKED MAIN NO4/11/2018 X 1140 INDIAN TRAILS 63132 LEMAY TREATMENT BLOCKED MAIN NO1/4/2018 X 520 JEWEL 63122 GRAND GLAIZE TREATMENT BLOCKED MAIN NO6/27/2015 6657 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO7/2/2015 6657 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO7/14/2015 6657 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO9/12/2016 6657 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO6/28/2018 X 6657 KENWOOD 63121 BISSELL TREATMENT OVERCHARGED MAIN NO6/21/2018 X 59 LAKE FOREST 63117 LEMAY TREATMENT OVERCHARGED MAIN NO2/21/2018 X 7148 LAMONT 63136 BISSELL TREATMENT BLOCKED MAIN NO5/28/2018 X 6526 LANSDOWNE 63109 LEMAY TREATMENT BLOCKED MAIN NO6/9/2018 X 6526 LANSDOWNE 63109 LEMAY TREATMENT OVERCHARGED MAIN NO2/21/2018 X 7364 LA VETA 63117 LEMAY TREATMENT BLOCKED MAIN NO6/27/2017 3157 LINDBERGH 63074 MISSOURI RIVER TREATMENT BLOCKED MAIN NO3/29/2018 X 3157 LINDBERGH 63074 MISSOURI RIVER TREATMENT BLOCKED MAIN NO2/24/2018 X 6268 LORAN 63109 LEMAY TREATMENT BLOCKED MAIN NO1/6/2018 X 7645 LYNN 63130 LEMAY TREATMENT BLOCKED MAIN NO3/29/2018 X 15648 MANCHESTER 63011 GRAND GLAIZE TREATMENT BLOCKED MAIN NO3/14/2018 X 8592 MARKDALE 63114 BISSELL TREATMENT BLOCKED MAIN NO2/17/2018 X 705 MARVIN 63135 BISSELL TREATMENT BLOCKED MAIN NO5/1/2017 46 MAY VALLEY 63026 FENTON TREATMENT OVERCHARGED MAIN NO2/24/2018 X 46 MAY VALLEY 63026 FENTON TREATMENT OVERCHARGED MAIN NO5/7/2018 X 1553 MEADOWSIDE 63146 MISSOURI RIVER TREATMENT BLOCKED MAIN NO6/4/2017 2104 MELON 63125 LEMAY TREATMENT OVERCHARGED MAIN NO3/19/2018 X 2104 MELON 63125 LEMAY TREATMENT OVERCHARGED MAIN NO5/18/2018 X 7369 MELROSE 63130 LEMAY TREATMENT BLOCKED MAIN NO1/7/2018 X 126 MIDLAND 63043 MISSOURI RIVER TREATMENT BLOCKED MAIN NO10/27/2015 832 MILLFIELD 63017 MISSOURI RIVER TREATMENT BLOCKED MAIN NO3/11/2018 X 832 MILLFIELD 63017 MISSOURI RIVER TREATMENT BLOCKED MAIN NO3/24/2018 X 2926 MONTGOMERY 63106 BISSELL TREATMENT BLOCKED MAIN NO5/25/2018 X 7300 NATURAL BRIDGE 63121 LEMAY TREATMENT BLOCKED MAIN NO2/7/2018 X 366 NOVARA 63021 GRAND GLAIZE TREATMENT BLOCKED MAIN NO6/19/2018 X 437 OAKLEY 63105 LEMAY TREATMENT BLOCKED MAIN NO1/9/2018 X 952 OHLMAN 63122 LEMAY TREATMENT BLOCKED MAIN NO2/22/2018 X 9009 OLD BONHOMME 63132 LEMAY TREATMENT BLOCKED MAIN NO2018_06 Semi B1 backupPage 4 of 6
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?(01/01/2018 - 06/30/2018, Effective Date 04/27/2012)Table B-1: Building Backup1/23/2018 X 898 OLD WOODS MILL 63017 MISSOURI RIVER TREATMENT BLOCKED MAIN NO4/5/2018 X 2025 OLIVE 63103 BISSELL TREATMENT BLOCKED MAIN NO6/29/2015 7561 OXFORD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO7/2/2015 7561 OXFORD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/21/2018 X 7561 OXFORD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/24/2018 X 7569 OXFORD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/29/2015 7570 OXFORD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO7/2/2015 7570 OXFORD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/21/2018 X 7570 OXFORD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO7/1/2015 7572 OXFORD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2018 X 7572 OXFORD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/29/2015 7575 OXFORD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/30/2015 7575 OXFORD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2018 X 7575 OXFORD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO4/6/2018 X 10700 PAGE 63132 MISSOURI RIVER TREATMENT BLOCKED MAIN NO2/11/2018 X 8537 PALMETTO 63123 LEMAY TREATMENT BLOCKED MAIN NO6/20/2018 X 7928 PARK 63117 LEMAY TREATMENT OVERCHARGED MAIN NO6/29/2015 7560 PARKDALE 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/21/2018 X 7560 PARKDALE 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 7564 PARKDALE 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 7565 PARKDALE 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 7566 PARKDALE 63105 LEMAY TREATMENT OVERCHARGED MAIN NO3/27/2018 X 1039 RAISHER 63130 LEMAY TREATMENT BLOCKED MAIN NO2/16/2018 X 803 RICEWOOD 63129 LEMAY TREATMENT BLOCKED MAIN NO6/20/2018 X 53 RIDGEMOOR 63105 LEMAY TREATMENT OVERCHARGED MAIN NO1/9/2018 X 824 RINGER 63129 LEMAY TREATMENT BLOCKED MAIN NO2/17/2018 X 1330 RUSTICVIEW 63011 GRAND GLAIZE TREATMENT BLOCKED MAIN NO6/30/2015 7419 SOMERSET 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 7419 SOMERSET 63105 LEMAY TREATMENT OVERCHARGED MAIN NO7/2/2015 7430 SOMERSET 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 7430 SOMERSET 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 7440 SOMERSET 63105 LEMAY TREATMENT OVERCHARGED MAIN NO3/10/2018 X 10208 ST ARTHUR 63074 COLDWATER TREATMENT BLOCKED MAIN NO3/10/2018 X 10212 ST ARTHUR 63074 COLDWATER TREATMENT BLOCKED MAIN NO3/10/2018 X 10216 ST ARTHUR 63074 COLDWATER TREATMENT BLOCKED MAIN NO3/10/2018 X 10220 ST ARTHUR 63074 COLDWATER TREATMENT BLOCKED MAIN NO2/20/2018 X 5514 SUNBURY 63136 BISSELL TREATMENT BLOCKED MAIN NO3/27/2018 X 11815 SUNSET GROVE 63127 LEMAY TREATMENT BLOCKED MAIN NO4/18/2013 1815 SYBIL 63125 LEMAY TREATMENT BLOCKED MAIN NO2018_06 Semi B1 backupPage 5 of 6
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?(01/01/2018 - 06/30/2018, Effective Date 04/27/2012)Table B-1: Building Backup6/19/2015 1815 SYBIL 63125 LEMAY TREATMENT OVERCHARGED MAIN NO12/26/2015 1815 SYBIL 63125 LEMAY TREATMENT BLOCKED MAIN NO2/24/2018 X 1815 SYBIL 63125 LEMAY TREATMENT OVERCHARGED MAIN NO2/24/2018 X 5322 TAMM 63109 LEMAY TREATMENT BLOCKED MAIN NO6/29/2018 X 4916 THEKLA 63115 BISSELL TREATMENT BLOCKED MAIN NO3/16/2018 X 4235 THOLOZAN 63116 LEMAY TREATMENT BLOCKED MAIN NO1/15/2018 X 6522 THORNHURST 63129 MERAMEC TREATMENT BLOCKED MAIN NO5/3/2018 X 20 TREVILLIAN 63122 LEMAY TREATMENT BLOCKED MAIN NO3/19/2018 X 7900 VAN BUREN 63111 LEMAY TREATMENT OVERCHARGED MAIN NO3/1/2018 X 4820 VIENTO 63129 MERAMEC TREATMENT BLOCKED MAIN NO4/8/2015 7563 WELLINGTON 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/21/2018 X 7563 WELLINGTON 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/28/2015 7565 WELLINGTON 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/21/2018 X 7565 WELLINGTON 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 703 WESTWOOD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 705 WESTWOOD 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 7460 WILLIAMS 63117 LEMAY TREATMENT OVERCHARGED MAIN NO4/13/2018 X 13012 WINDING TRAIL 63131 GRAND GLAIZE TREATMENT BLOCKED MAIN NO5/8/2018 X 5120 WINDLEIGH 63128 MERAMEC TREATMENT BLOCKED MAIN NO6/20/2018 X 7746 WISE 63117 LEMAY TREATMENT OVERCHARGED MAIN NO1/13/2018 X 1217 WOOD STATION 63021 GRAND GLAIZE TREATMENT BLOCKED MAIN NO4/16/2018 X 8829 WRENWOOD 63144 LEMAY TREATMENT BLOCKED MAIN NO5/29/2018 X 8839 WRENWOOD 63144 LEMAY TREATMENT BLOCKED MAIN NO6/12/2018 X 3575 WRIGHT 63074 COLDWATER TREATMENT BLOCKED MAIN NO6/20/2018 X 1118 YALE 63117 LEMAY TREATMENT OVERCHARGED MAIN NO6/21/2018 X 1120 YALE 63117 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2018 X 7430 YORK 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/19/2018 X 7431 YORK 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/28/2015 7463 YORK 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 7463 YORK 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 7541 YORK 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 7543 YORK 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 7553 YORK 63105 LEMAY TREATMENT OVERCHARGED MAIN NO6/20/2018 X 7561 YORK 63105 LEMAY TREATMENT OVERCHARGED MAIN NO171TOTAL BUILDING BACKUPS DURING THE REPORTING PERIOD2018_06 Semi B1 backupPage 6 of 6
Metropolitan St. Louis Sewer District
Semi-Annual Report – January 1 to June 30, 2018
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(01/01/2018 - 06/30/2018)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)01/08/18MISSOURI RIVER TREATMENT54 BROOK MILL LN, 63017 GIS-1539234 MANHOLE 50 BROKEN PIPE00:00 03:1801/12/18 LEMAY TREATMENT 621 FLORIST AVE, 63122 GIS-7870846 MANHOLE 110BLOCKED WITH DEBRIS02:45 8 DAY 16:1501/15/18MERAMEC TREATMENT 4915 KERTH RD, 63128 GIS-1616879 MANHOLE 1,000BLOCKED WITH ROOTS00:22 3 DAY 02:1901/15/18MERAMEC TREATMENT4511 TOWNE CENTRE DR, 63128 GIS-1617207 MANHOLE 1,000BLOCKED WITH ROOTS00:22 3 DAY 02:1901/17/18MISSOURI RIVER TREATMENT16905 CRYSTAL SPRINGS DR, 63005 GIS-1544348 MANHOLE 720,000 BROKEN PIPE00:00 3 DAY 23:5701/17/18MISSOURI RIVER TREATMENT673 WATER WORKS RD, 63017 E12334 PUMP STATION 900,000 BROKEN PIPE00:00 5 DAY 12:0001/17/18MISSOURI RIVER TREATMENT16905 CRYSTAL SPRINGS DR, 63005 GIS-1544347 MANHOLE 720,000 BROKEN PIPE00:00 3 DAY 23:5701/17/18MISSOURI RIVER TREATMENT16905 CRYSTAL SPRINGS DR, 63005 GIS-1544346 MANHOLE 720,000 BROKEN PIPE00:00 3 DAY 23:5701/17/18MISSOURI RIVER TREATMENT17172 EDISON AVE, 63005 GIS-1552370 MANHOLE 720,000 BROKEN PIPE00:00 3 DAY 23:5701/17/18MISSOURI RIVER TREATMENT16905 CRYSTAL SPRINGS DR, 63005 GIS-1544129 MANHOLE 720,000 BROKEN PIPE00:00 3 DAY 23:5701/17/18MISSOURI RIVER TREATMENT16905 CRYSTAL SPRINGS DR, 63005 GIS-1544128 MANHOLE 720,000 BROKEN PIPE00:00 3 DAY 23:5701/17/18MISSOURI RIVER TREATMENT17172 EDISON AVE, 63005 GIS-1552360 MANHOLE 720,000 BROKEN PIPE00:00 3 DAY 23:5701/17/18MISSOURI RIVER TREATMENT17172 EDISON AVE, 63005 GIS-1544127 MANHOLE 720,000 BROKEN PIPE00:00 3 DAY 23:5701/17/18MISSOURI RIVER TREATMENT17172 EDISON AVE, 63005 GIS-1552361 MANHOLE 720,000 BROKEN PIPE00:00 3 DAY 23:5701/17/18MISSOURI RIVER TREATMENT17172 EDISON AVE, 63005 GIS-1544126 MANHOLE 720,000 BROKEN PIPE00:00 3 DAY 23:5701/19/18MISSOURI RIVER TREATMENT673 WATER WORKS RD, 63017 E12334 PUMP STATION 26,000 BROKEN PIPE00:00 3 DAY 00:0001/20/18 LEMAY TREATMENT2201 APPLE BUD LN, 63125 GIS-2471576 GRAVITY MAIN 420BLOCKED WITH DEBRIS01:10 04:1501/24/18COLDWATER TREATMENT100 JAMESTOWN MALL, 63034 E40306 PUMP STATION 11,000 BROKEN PIPE00:30 1 DAY 23:5201/24/18COLDWATER TREATMENT 6353 JANET LN, 63033 E67391 PUMP STATION 160,000 BROKEN PIPE00:00 04:422018_06 Semi C1 known ssoPage 1 of 5
Metropolitan St. Louis Sewer DistrictSemi-Annual ReportTable C-1: Sanitary Sewer Overflows(01/01/2018 - 06/30/2018)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)01/24/18MERAMEC TREATMENT2823 BLACKFOREST DR, 63129 GIS-1622848 MANHOLE 500BLOCKED WITH ROOTS02:50 17:1001/27/18COLDWATER TREATMENT100 JAMESTOWN MALL, 63034 E40306 PUMP STATION 10,000 BROKEN PIPE00:00 4 DAY 03:5001/27/18COLDWATER TREATMENT 6353 JANET LN, 63033 E67391 PUMP STATION 100,000 BROKEN PIPE00:00 03:1601/27/18 LEMAY TREATMENT12231 SUNSET TERRACE, 63127 GIS-1605572 MANHOLE 140BLOCKED WITH DEBRIS00:28 04:3001/30/18MERAMEC TREATMENT5557 MILBURN RD, 63129 GIS-1617005 MANHOLE 50BLOCKED WITH ROOTS01:03 05:4501/30/18MERAMEC TREATMENT4909 CLAYRIDGE DR, 63129 GIS-1484841 MANHOLE 50BLOCKED WITH DEBRIS00:47 08:5302/07/18MERAMEC TREATMENT7491 CHRISTOPHER DR, 63129 GIS-1624023 MANHOLE 3,400SCHEDULED PS SHUT DOWN TO INSTALL BYPASS PORTAL00:00 10:2802/07/18MISSOURI RIVER TREATMENT 1300 BARDOT LN, 63146 GIS-1477287 MANHOLE 100BLOCKED WITH DEBRIS00:00 20:5602/07/18GRAND GLAIZE TREATMENT870 FOREST VILLAGE DR, 63021 GIS-1601109 MANHOLE 700BLOCKED WITH DEBRIS00:28 1 DAY 03:5402/08/18 LEMAY TREATMENT23 N BEMISTON AVE, 63105 GIS-2394482 GRAVITY MAIN 200BLOCKED WITH GREASE00:00 01:3902/12/18MISSOURI RIVER TREATMENT54 BROOK MILL LN, 63017 GIS-1539233 MANHOLE 100BLOCKED WITH DEBRIS00:24 07:0002/15/18 LEMAY TREATMENT 9120 OLIVE BLVD, 63132 GIS-1626105 MANHOLE 800BLOCKED WITH GREASE00:25 1 DAY 04:3502/17/18 BISSELL TREATMENT 8311 EDNA AVE, 63135 GIS-1511206 MANHOLE 40BLOCKED WITH DEBRIS00:32 05:2402/17/18MERAMEC TREATMENT3235 COUNTRY HOLLOW DR, 63129 GIS-1620332 MANHOLE 600BLOCKED WITH DEBRIS00:13 1 DAY 21:3302/20/18MISSOURI RIVER TREATMENT1008 WOODLAKE VILLAGE DR, 63141 GIS-1536967 MANHOLE 2,100BLOCKED WITH DEBRIS01:33 08:0902/20/18MISSOURI RIVER TREATMENT1008 WOODLAKE VILLAGE DR, 63141 GIS-2522736 GRAVITY MAIN 2,100BLOCKED WITH DEBRIS01:33 08:0902/24/18 LEMAY TREATMENT 4803 AUTUMN DR, 63123 GIS-1601201 MANHOLE 2,000RAIN EVENT EXCEEDED CAPACITY02:25 00:502018_06 Semi C1 known ssoPage 2 of 5
Metropolitan St. Louis Sewer DistrictSemi-Annual ReportTable C-1: Sanitary Sewer Overflows(01/01/2018 - 06/30/2018)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)02/24/18 LEMAY TREATMENT12461 MATTHEWS LN, 63127 E10447 PUMP STATION 6,000EQUIPMENT FAILURE01:00 13:3002/26/18MISSOURI RIVER TREATMENT11585 LACKLAND RD, 63146 GIS-1530385 MANHOLE 33,000 BROKEN PIPE00:00 6 DAY 20:3002/26/18 LEMAY TREATMENT 3 DROMARA RD, 63124 GIS-1548799 MANHOLE 230 BROKEN PIPE02:55 2 DAY 21:3102/27/18 LEMAY TREATMENT 8701 PARDEE LN, 63126 GIS-7553217 MANHOLE UNKNOWNRAIN EVENT EXCEEDED CAPACITY00:00 04:1702/27/18COLDWATER TREATMENT10445 CLAYTON RD, 63131 GIS-2356628 GRAVITY MAIN 470BLOCKED WITH DEBRIS02:58 01:0102/28/18GRAND GLAIZE TREATMENT15902 MANCHESTER RD, 63011 GIS-1593195 MANHOLE 25BLOCKED WITH DEBRIS00:51 01:4503/02/18COLDWATER TREATMENT 5927 HELEN AVE, 63134 GIS-1503930 MANHOLE 24BLOCKED WITH DEBRIS00:29 08:3303/06/18 LEMAY TREATMENT231 MARTIGNEY DR, 63129 GIS-1485448 MANHOLE 76BLOCKED WITH DEBRIS01:35 14:0703/07/18MISSOURI RIVER TREATMENT 1664 CAREY CT, 63042 GIS-1491862 MANHOLE 75BLOCKED WITH DEBRIS00:00 02:2503/07/18 BISSELL TREATMENT7812 ROSEDALE DR, 63121 GIS-1521724 MANHOLE 75BLOCKED WITH DEBRIS00:00 03:2903/08/18GRAND GLAIZE TREATMENT737 COUNTRY HEIGHTS CT, 63021 GIS-1594342 MANHOLE 20BLOCKED WITH ROOTS00:34 00:4503/08/18MISSOURI RIVER TREATMENT 2040 BAXTER RD, 63017 GIS-1555909 MANHOLE 60BLOCKED WITH DEBRIS01:30 10:3003/13/18 LEMAY TREATMENT4264 MARTYRIDGE DR, 63129 GIS-2481080 GRAVITY MAIN 45BLOCKED WITH DEBRIS01:12 09:0103/15/18 LEMAY TREATMENT14 WOOD ACRE RD, 63124 GIS-2417068 GRAVITY MAIN 100 BROKEN PIPE00:00 06:3003/17/18MERAMEC TREATMENT4966 TOWNE SOUTH RD, 63128 GIS-1619326 MANHOLE 300BLOCKED WITH ROOTS00:14 1 DAY 04:1503/19/18 LEMAY TREATMENT1621 DEL NORTE AVE, 63117 GIS-1563105 MANHOLE 260BLOCKED WITH DEBRIS00:18 04:0003/22/18GRAND GLAIZE TREATMENT207 SUGAR CREEK RIDGE DR, 63122 GIS-1639098 MANHOLE 600BLOCKED WITH DEBRIS00:15 03:0703/28/18GRAND GLAIZE TREATMENT 105 VANCE RD, 63088 GIS-1613473 MANHOLE 2,000WIDESPREAD FLOODING00:00 2 DAY 20:4503/31/18GRAND GLAIZE TREATMENT1606 WILD BERRY CT, 63021 GIS-2470719 GRAVITY MAIN 30,000 BROKEN PIPE00:00 1 DAY 04:002018_06 Semi C1 known ssoPage 3 of 5
Metropolitan St. Louis Sewer DistrictSemi-Annual ReportTable C-1: Sanitary Sewer Overflows(01/01/2018 - 06/30/2018)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)04/04/18 FENTON TREATMENT 1462 PREMIO DR, 63026 GIS-1603116 MANHOLE 20BLOCKED WITH ROOTS00:06 08:4004/05/18MISSOURI RIVER TREATMENT 24 MUIRFIELD LN, 63141 GIS-2526545 GRAVITY MAIN 1,000 BROKEN PIPE00:00 22 DAY 01:3404/09/18COLDWATER TREATMENT 2749 N HWY 67, 63033 GIS-1499911 MANHOLE 30BLOCKED WITH GREASE00:11 03:0904/09/18GRAND GLAIZE TREATMENT 222 HENRY AVE, 63011 GIS-1578728 MANHOLE 150BLOCKED WITH ROOTS00:45 04:5404/17/18 BISSELL TREATMENT8901 SPRINGDALE AVE, 63134 GIS-2359693 GRAVITY MAIN 90BLOCKED WITH DEBRIS00:00 1 DAY 10:2904/18/18MISSOURI RIVER TREATMENT1553 MEADOWSIDE DR, 63146 GIS-2377691 GRAVITY MAIN 200BLOCKED WITH DEBRIS00:39 00:4304/26/18MERAMEC TREATMENT4974 BRAMBLE BERRY CT, 63129 GIS-2481390 GRAVITY MAIN 50BLOCKED WITH ROOTS00:07 00:1104/26/18 LEMAY TREATMENT 9513 DANA AVE, 63123 GIS-7818336 MANHOLE 300BLOCKED WITH CONSTRUCTION DEBRIS01:45 13:1204/27/18 LEMAY TREATMENT6621 HURSTGREEN LN, 63123 GIS-2515259 GRAVITY MAIN 4,200VANDALISM BREAKAGE00:41 14:2004/27/18 LEMAY TREATMENT1459 BOBOLINK PL, 63144 GIS-1563556 MANHOLE 30BLOCKED WITH DEBRIS00:42 02:4804/27/18MERAMEC TREATMENT13432 GARDEN CIRCLE CT, 63128 GIS-7773912 GRAVITY MAIN 70BLOCKED WITH DEBRIS01:30 02:0004/28/18 BISSELL TREATMENT 8501 LEITH AVE, 63134 GIS-1506691 MANHOLE 350BLOCKED WITH GREASE01:29 18:1305/03/18 FENTON TREATMENT1550 LARKIN WILLIAMS RD, 63026 GIS-2473439 GRAVITY MAIN 500BLOCKED WITH ROOTS02:05 01:4505/12/18 LEMAY TREATMENT4259 MARTYRIDGE DR, 63129 GIS-1620498 MANHOLE 60BLOCKED WITH ROOTS01:32 19:1305/14/18 LEMAY TREATMENT1107 BUCKLEY RD, 63125 GIS-1608922 MANHOLE 50BLOCKED WITH ROOTS01:15 00:5005/16/18MISSOURI RIVER TREATMENT53 BROOK MILL LN, 63017 GIS-1480591 MANHOLE 30BLOCKED WITH DEBRIS00:00 07:5405/23/18 LEMAY TREATMENT1401 S BRENTWOOD BLVD, 63144 GIS-7916476 MANHOLE 100 BROKEN PIPE00:00 08:4405/24/18 FENTON TREATMENT998 MERAMEC STATION RD, 63026 E63780 PUMP STATION 25EQUIPMENT FAILURE00:00 00:0205/24/18 FENTON TREATMENT998 MERAMEC STATION RD, 63026 E63780 PUMP STATION 50EQUIPMENT FAILURE00:00 00:362018_06 Semi C1 known ssoPage 4 of 5
Metropolitan St. Louis Sewer DistrictSemi-Annual ReportTable C-1: Sanitary Sewer Overflows(01/01/2018 - 06/30/2018)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)05/27/18 LEMAY TREATMENT3943 ROBERT KOCH HOSPITAL RD, 63129 GIS-1620477 MANHOLE 2,000EQUIPMENT FAILURE00:00 16:4806/01/18 LEMAY TREATMENT40 CLERMONT LN, 63124 GIS-1549758 MANHOLE 140BLOCKED WITH ROOTS00:33 06:3006/01/18 LEMAY TREATMENT40 CLERMONT LN, 63124 GIS-2395884 GRAVITY MAIN 140BLOCKED WITH ROOTS00:33 06:3006/07/18 LEMAY TREATMENT11 SOUTHMOOR DR, 63105 GIS-1639641 MANHOLE 160 BROKEN PIPE02:20 08:0006/08/18COLDWATER TREATMENT4543 EAGLE ESTATES DR, 63034 E34496 PUMP STATION 100 BROKEN PIPE00:00 02:0506/12/18MISSOURI RIVER TREATMENT2401 SCHUETZ RD, 63043 GIS-2366034 GRAVITY MAIN 5,100 BROKEN PIPE00:00 00:3006/13/18MERAMEC TREATMENT4327 IRONSIDE LN, 63128 GIS-2484226 GRAVITY MAIN 300BLOCKED WITH ROOTS00:00 09:3806/18/18COLDWATER TREATMENT6627 BITTEROOT LN, 63134 GIS-2349725 GRAVITY MAIN 10 BROKEN PIPE00:00 2 DAY 01:4006/19/18MISSOURI RIVER TREATMENT118 LADUE FARM RD, 63141 GIS-2396995 GRAVITY MAIN 660 BROKEN PIPE00:00 22:3006/20/18 LEMAY TREATMENT 4803 AUTUMN DR, 63123 GIS-2463425 GRAVITY MAIN 50RAIN EVENT EXCEEDED CAPACITY02:13 1 DAY 15:2106/25/18GRAND GLAIZE TREATMENT57 CLARKSON RD, 63011 GIS-1578797 MANHOLE 380BLOCKED WITH GREASE01:53 03:3006/25/18GRAND GLAIZE TREATMENT12926 HUNTBRIDGE FOREST DR, 63131 GIS-1572022 MANHOLE 370BLOCKED WITH ROOTS01:32 17:5406/27/18COLDWATER TREATMENT10800 LAMBERT INTERNATIONAL BLVD, 63044 GIS-1509076 MANHOLE 400BLOCKED WITH BROKEN CONCRETE00:19 1 DAY 01:4506/29/18GRAND GLAIZE TREATMENT 1739 JANET PL, 63122 GIS-2512878 GRAVITY MAIN 270 BROKEN PIPE02:47 03:232018_06 Semi C1 known ssoPage 5 of 5