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HomeMy Public PortalAboutExhibit MSD 85B - Stormwater MaintenanceMSD Rate Commission Second Discovery Request - Question #1 Current maintenance, repair, replacement, and improvement responsibilities Reference facility Red Area Green Area Yellow Area 1.i catchbasins Currently MSD does not maintain, routinely clean, repair, replace or improve stormwater catchbasins in this area. MSD will answer to emergency response situation whereby an existing public stormwater catchbasin is endangering the health and welfare of the public. The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD, including catch basins as necessary. This includes routine and reactive cleaning of catchbasins. Improvments and additions to system are based on funding capabilities within specific funding districts. The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD, including catch basins as necessary. This includes routine and reactive cleaning of catchbasins. Improvments and additions to system are based on funding capabilities within specific funding districts. 1.ii ditches The District will not maintain roadside ditches or gutters. This responsibility belongs to the agency or individual that has jurisdiction over the roadway. The District will not maintain roadside ditches or gutters. This responsibility belongs to the agency or individual that has jurisdiction over the roadway. The District will not maintain roadside ditches or gutters. This responsibility belongs to the agency or individual that has jurisdiction over the roadway. 1.iii culverts under roadways The District will not maintain road culverts or bridges. This responsibility belongs to the agency or individual with jurisdiction over the roadway. The District will maintain a road culvert which was installed by the District as an integral part of the storm sewer system. The District will not maintain road culverts or bridges. This responsibility belongs to the agency or individual with jurisdiction over the roadway. The District will maintain a road culvert which was installed by the District as an integral part of the storm sewer system. The District will not maintain road culverts or bridges. This responsibility belongs to the agency or individual with jurisdiction over the roadway. The District will maintain a road culvert which was installed by the District as an integral part of the storm sewer system. 1.iv retention basins The District does not maintain retention or detention basins.The District does not maintain retention or detention basins.The District does not maintain retention or detention basins. 1.v storm sewers in road rights of way Currently MSD does not maintain, clean, repair, replace or improve stormwater sewers in this area. MSD will answer to emergency response situation whereby an existing public stormwater sewers is endangering the health and welfare of the public. MSD does not maintain sewers within Missouri State Highway Department Right of Way. The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD as necessary. Improvments and additions to system are based on funding capabilities within specific funding districts. MSD does not maintain sewers within Missouri State Highway Department Right of Way. The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD as necessary. Improvments and additions to system are based on funding capabilities within specific funding districts. MSD does not maintain sewers within Missouri State Highway Department Right of Way. 1.vi storm sewers in public easements Currently MSD does not maintain, clean, repair, replace or improve stormwater sewers in this area. MSD will answer to emergency response situation whereby an existing public stormwater sewers is endangering the health and welfare of the public. The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD as necessary. Improvments and additions to system are based on funding capabilities within specific funding districts. The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD as necessary. Improvments and additions to system are based on funding capabilities within specific funding districts. 1.vii river pumping stations (combined sewers)Combined Sewers not applicable to this area. The District's river pumping stations within the combined sewer system area are operated, maintained, repaired, replaced, and improved as necessary to comply with the District Combined Sewer Overflow (CSO) Long Term Control Plan, the Consent Decree, all regulatory requirements of Operating Permits for the Lemay and Bissell Wastewater Treatment Plants, and to ensure the safety and integrity of the St. Louis Flood Protection system. The District's river pumping stations within the combined sewer system area are operated, maintained, repaired, replaced, and improved as necessary to comply with the District Combined Sewer Overflow (CSO) Long Term Control Plan, the Consent Decree, all regulatory requirements of Operating Permits for the Lemay and Bissell Wastewater Treatment Plants, and to ensure the safety and integrity of the St. Louis Flood Protection system. 1.viii intermittent creeks and streams (natural watercourses) Currently MSD does not maintain, repair, replace or improve creeks streams or rivers in this area. MSD will answer to emergency response situation whereby a creek, stream , or river is endangering the health and welfare of the public. The District will maintain the structural integrity of the channel bottoms and sides of an improved stormwater creek or channel. The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. The District will maintain the structural integrity of the channel bottoms and sides of an improved stormwater creek or channel. The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. 1.ix normally flowing creeks, streams, and rivers Currently MSD does not maintain, repair, replace or improve creeks streams or rivers in this area. MSD will answer to emergency response situation whereby a creek, stream , or river is endangering the health and welfare of the public. The District will maintain the structural integrity of the channel bottoms and sides of an improved stormwater creek or channel. The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. The District will maintain the structural integrity of the channel bottoms and sides of an improved stormwater creek or channel. The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. 1.x removal of refuse or obstructions in natural watercourses Currently MSD does not maintain, repair, replace or improve creeks streams or rivers in this area. MSD will answer to emergency response situation whereby a creek, stream , or river is endangering the health and welfare of the public. The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. Exhibit MSD 85B MSD Rate Commission Second Discovery Request - Question #1 Proposed maintenance, repair, replacement, and improvement responsibilities Reference facility Red Area Green Area Yellow Area 1.i catchbasins The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD, including catch basins as necessary. This includes routine and reactive cleaning of catchbasins. Improvments and additions to system are based on funding capabilities within specific funding districts. Improvments and additions to system are based on funding capabilities within specific funding districts. The District intends to develop a preventative maintenance program for storm sewer systems, including catch basins. Program will include inspection over a specific interval, cleaning, rehabilitaion and repair as required. This is a similar CMOM program implemented on the MSD Sanitary and Combined system. The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD, including catch basins as necessary. This includes routine and reactive cleaning of catchbasins. Improvments and additions to system are based on funding capabilities within specific funding districts. Improvments and additions to system are based on funding capabilities within specific funding districts. The District intends to develop a preventative maintenance program for storm sewer systems, including catch basins. Program will include inspection over a specific interval, cleaning, rehabilitaion and repair as required. This is a similar CMOM program implemented on the MSD Sanitary and Combined system. The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD, including catch basins as necessary. This includes routine and reactive cleaning of catchbasins. Improvments and additions to system are based on funding capabilities within specific funding districts. Improvments and additions to system are based on funding capabilities within specific funding districts. The District intends to develop a preventative maintenance program for storm sewer systems, including catch basins. Program will include inspection over a specific interval, cleaning, rehabilitaion and repair as required. This is a similar CMOM program implemented on the MSD Sanitary and Combined system. 1.ii ditches The District will not maintain roadside ditches or gutters. This responsibility belongs to the agency or individual that has jurisdiction over the roadway. The District will not maintain roadside ditches or gutters. This responsibility belongs to the agency or individual that has jurisdiction over the roadway. The District will not maintain roadside ditches or gutters. This responsibility belongs to the agency or individual that has jurisdiction over the roadway. 1.iii culverts under roadways The District will not maintain road culverts or bridges. This responsibility belongs to the agency or individual with jurisdiction over the roadway. The District will maintain a road culvert which was installed by the District as an integral part of the storm sewer system. The District intends to develop a preventative maintenance program for all culverts. Program will include pro-active inspection of all culvert openings for blockages that could cause flooding. Will not include culvert cleaning, only blockages at opening. The District will not maintain road culverts or bridges. This responsibility belongs to the agency or individual with jurisdiction over the roadway. The District will maintain a road culvert which was installed by the District as an integral part of the storm sewer system. The District intends to develop a preventative maintenance program for all culverts. Program will include pro-active inspection of all culvert openings for blockages that could cause flooding. Will not include culvert cleaning, only blockages at opening. The District will not maintain road culverts or bridges. This responsibility belongs to the agency or individual with jurisdiction over the roadway. The District will maintain a road culvert which was installed by the District as an integral part of the storm sewer system. The District intends to develop a preventative maintenance program for all culverts. Program will include pro-active inspection of all culvert openings for blockages that could cause flooding. Will not include culvert cleaning, only blockages at opening. 1.iv retention basins The District does not maintain retention or detention basins.The District does not maintain retention or detention basins.The District does not maintain retention or detention basins. 1.v storm sewers in road rights of way The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD, including catch basins as necessary. Improvments and additions to system are based on funding capabilities within specific funding districts. MSD does not maintain sewers within Missouri State Highway Department Right of Way. The District intends to develop a preventative maintenance program for storm sewer systems, including catch basins. Program will include inspection over a specific interval, cleaning, rehabilitaion and repair as required. This is a similar CMOM program implemented on the MSD Sanitary and Combined system. The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD, including catch basins as necessary. Improvments and additions to system are based on funding capabilities within specific funding districts. MSD does not maintain sewers within Missouri State Highway Department Right of Way. The District intends to develop a preventative maintenance program for storm sewer systems, including catch basins. Program will include inspection over a specific interval, cleaning, rehabilitaion and repair as required. This is a similar CMOM program implemented on the MSD Sanitary and Combined system. The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD, including catch basins as necessary. Improvments and additions to system are based on funding capabilities within specific funding districts. MSD does not maintain sewers within Missouri State Highway Department Right of Way. The District intends to develop a preventative maintenance program for storm sewer systems, including catch basins. Program will include inspection over a specific interval, cleaning, rehabilitaion and repair as required. This is a similar CMOM program implemented on the MSD Sanitary and Combined system. 1.vi storm sewers in public easements The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD, including catch basins as necessary. Improvments and additions to system are based on funding capabilities within specific funding districts. The District intends to develop a preventative maintenance program for storm sewer systems, including catch basins. Program will include inspection over a specific interval, cleaning, rehabilitaion and repair as required. This is a similar CMOM program implemented on the MSD Sanitary and Combined system. The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD, including catch basins as necessary. Improvments and additions to system are based on funding capabilities within specific funding districts. The District intends to develop a preventative maintenance program for storm sewer systems, including catch basins. Program will include inspection over a specific interval, cleaning, rehabilitaion and repair as required. This is a similar CMOM program implemented on the MSD Sanitary and Combined system. The District will maintain, clean, repair, replace, and improve storm sewer systems that have been dedicated to MSD, including catch basins as necessary. Improvments and additions to system are based on funding capabilities within specific funding districts. The District intends to develop a preventative maintenance program for storm sewer systems, including catch basins. Program will include inspection over a specific interval, cleaning, rehabilitaion and repair as required. This is a similar CMOM program implemented on the MSD Sanitary and Combined system. MSD Rate Commission Second Discovery Request - Question #1 Proposed maintenance, repair, replacement, and improvement responsibilities Reference facility Red Area Green Area Yellow Area 1.vii river pumping stations (combined sewers)Combined Sewers not applicable to this area. The District's river pumping stations within the combined sewer system area are operated, maintained, repaired, replaced, and improved as necessary to comply with the District Combined Sewer Overflow (CSO) Long Term Control Plan, the Consent Decree, all regulatory requirements of Operating Permits for the Lemay and Bissell Wastewater Treatment Plants, and to ensure the safety and integrity of the St. Louis Flood Protection system. The District's river pumping stations within the combined sewer system area are operated, maintained, repaired, replaced, and improved as necessary to comply with the District Combined Sewer Overflow (CSO) Long Term Control Plan, the Consent Decree, all regulatory requirements of Operating Permits for the Lemay and Bissell Wastewater Treatment Plants, and to ensure the safety and integrity of the St. Louis Flood Protection system. 1.viii intermittent creeks and streams (natural watercourses) The District will maintain the structural integrity of the channel bottoms and sides of an improved stormwater creek or channel. The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. The District intends to develop a preventative maintenance program for improved stormwater channels. Program will include inspection over specific intervals, rehabilitaion and repair as required. Inspections will include pro-active inspection of all improved and unimproved/natural channels and creeks for blockages that could cause flooding. The District will maintain the structural integrity of the channel bottoms and sides of an improved stormwater creek or channel. The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. The District intends to develop a preventative maintenance program for improved stormwater channels. Program will include inspection over specific intervals, rehabilitaion and repair as required. Inspections will include pro-active inspection of all improved and unimproved/natural channels and creeks for blockages that could cause flooding. The District will maintain the structural integrity of the channel bottoms and sides of an improved stormwater creek or channel. The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. The District intends to develop a preventative maintenance program for improved stormwater channels. Program will include inspection over specific intervals, rehabilitaion and repair as required. Inspections will include pro-active inspection of all improved and unimproved/natural channels and creeks for blockages that could cause flooding. 1.ix normally flowing creeks, streams, and rivers The District will maintain the structural integrity of the channel bottoms and sides of an improved stormwater creek or channel. The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. The District intends to develop a preventative maintenance program for improved stormwater channels. Program will include inspection over specific intervals, rehabilitaion and repair as required. Inspections will include pro-active inspection of all improved and unimproved/natural channels and creeks for blockages that could cause flooding. The District will maintain the structural integrity of the channel bottoms and sides of an improved stormwater creek or channel. The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. The District intends to develop a preventative maintenance program for improved stormwater channels. Program will include inspection over specific intervals, rehabilitaion and repair as required. Inspections will include pro-active inspection of all improved and unimproved/natural channels and creeks for blockages that could cause flooding. The District will maintain the structural integrity of the channel bottoms and sides of an improved stormwater creek or channel. The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. The District intends to develop a preventative maintenance program for improved stormwater channels. Program will include inspection over specific intervals, rehabilitaion and repair as required. Inspections will include pro-active inspection of all improved and unimproved/natural channels and creeks for blockages that could cause flooding. 1.x removal of refuse or obstructions in natural watercourses The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. The District intends to develop a preventative maintenance program for all channels. Program will include pro-active inspection of all improved and unimproved/natural channels and creeks for blockages that could cause flooding. The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. The District intends to develop a preventative maintenance program for all channels. Program will include pro-active inspection of all improved and unimproved/natural channels and creeks for blockages that could cause flooding. The District will remove debris, trees, brush, and weeds that significantly obstruct the flow in the channel of an unimproved/natural or improved creek. Priority is given to blockages that are in evidence and or reported causing major flooding. The District intends to develop a preventative maintenance program for all channels. Program will include pro-active inspection of all improved and unimproved/natural channels and creeks for blockages that could cause flooding.