City Council August 2, 2011 Stormwater-Street Sweeping Presentation

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City Council August 2, 2011 Stormwater-Street Sweeping Presentation

  1. 1. City Council<br />August 2, 2011<br />
  2. 2. Street Sweeping – Before Stormwater Program<br />
  3. 3. Street Sweeping – Before Stormwater Program<br />3 street sweepers<br />Maintenance nightmare<br />usually only 1 working at any given time<br />City streets swept approximately once to twice per year<br />
  4. 4. Street Sweeping – After Stormwater Program<br />
  5. 5. Street Sweeping – After Stormwater Program<br />4 street sweepers<br />Vacuum system<br />removes much more dirt & debris than previous models<br />City streets swept approximately 4-5 times per year<br />75-90 day cycles<br />Average of 333 tons of sweepings per month<br />currently 4,000 tons per year<br />91.5 tons per month or 1,100 tons total in 2007-2008<br />~483,000 pounds per month more now than in 2007-2008<br />
  6. 6. Street Sweeping<br />
  7. 7. Street Sweeping Annual Costs<br />
  8. 8. Street Sweeping Total Costs<br />
  9. 9. Stormwater Program 2010-2011 Budget<br />
  10. 10. Stormwater Program 2011-2012 Budget<br />
  11. 11.
  12. 12. Storm Water Management<br />Purpose<br />Federal mandate to improve surface water quality<br />(Phase II Storm Water Program through the TCEQ)<br />Clean up San Angelo’s rivers for:<br />aquatic life<br />drinking water<br />aesthetics<br />2008 – Storm Water Management Plan<br />2010 – Storm Water Utility Fee (adopted 12/15/09)<br />
  13. 13. Storm Water Division<br />Community & Economic Development<br />Department<br />Operations<br />Department<br />Engineering Services<br />Storm Water Engineering<br />Storm Water Operations<br />
  14. 14. Storm Water Division<br />Personnel<br />Clinton Bailey, P.E. – City Engineer<br />Tim Wolff, P.E. – Storm Water Engineer<br />Doug Kirkham – Storm Water Superintendent<br />Lauren Weatherly – Storm Water GIS Analyst<br />David Hall – Surveying/Engineering/GIS<br />
  15. 15. Storm Water Management Plan<br />Initial 5-yr permit through August 2012<br />6 Minimum Control Measures (MCM)<br />33 Best Management Practices (BMP)<br />UCRA partnership<br />Public education<br />Classroom education<br />Storm drain marking<br />Storm water sampling & analysis<br />Storm Water Master Plan<br />
  16. 16. Public Education<br />Education for:<br />General public<br />City employees<br />Elected officials<br /><ul><li>Students
  17. 17. Builders/Developers/Engineers</li></li></ul><li>Storm Water Mapping<br />Storm Sewer System Map<br />Maintenance routines<br />Mowing schedules<br />Problem areas<br />Improvement projects<br />Storm water permits<br />
  18. 18. Water Quality Monitoring<br />Storm Water Quality Monitoring Stations<br />10 permanent sites<br />UCRA sampling and testing<br />
  19. 19. Water Quality Monitoring<br />
  20. 20. Water Quality Monitoring<br />
  21. 21. Storm Water Operations<br />Storm water maintenance crews<br />Facility maintenance/construction<br />Storm drain cleaning<br />Mowing<br />New guidelines along channels<br />Street sweeping<br />Revised schedules & routes<br />River cleanup<br />
  22. 22. Storm Water Operations<br />Equipment<br />Tractors<br />Street sweepers<br /><ul><li>Backhoe
  23. 23. Implements, etc.</li></li></ul><li>…in the Future<br />Initial permit term ends August 2012 (5-yr permit)<br />Public awareness<br />UCRA Storm Water Master Plan<br />Construct storm water quality improvement projects<br />Hire inspector - site inspections for erosion control<br />
  24. 24. …in the Future<br />THE CONCHO RIVER AND ITS TRIBUTARIES WILL BE CLEANER!<br />Cleaner drinking water<br />Healthier fish and other aquatic wildlife<br />More pleasant to look at or fish in<br />
  25. 25. Stormwater Program<br />General Education of City Employees<br />Training sessions taught by the UCRA and City staff<br />Education for City departments that have an impact on stormwater quality<br />Lake Operations, Street & Bridge, Inspections, Vehicle Maintenance, Permits, Stormwater, Parks, Water Distribution<br />Sessions tailored for each department<br />
  26. 26. Stormwater Program<br />General Education of City Employees<br />Training sessions taught by the UCRA and City staff<br />Education for City departments that have an impact on stormwater quality<br />Lake Operations, Street & Bridge, Inspections, Vehicle Maintenance, Permits, Stormwater, Parks, Water Distribution<br />Sessions tailored for each department<br />
  27. 27. Stormwater Program<br />Education of Elected Officials<br />Presentation of stormwater issues, stormwater management plan, utility fee, etc. to City Council<br />
  28. 28. Stormwater Program<br />Developer / Builder / Engineer Education and Training<br />Texas Commission on Environmental Quality presentation to Home Builders Association to outline Construction Permit requirements<br />Development Review Committee meetings to inform developers, engineers, architects, builders, etc. of stormwater related concerns and requirements<br />
  29. 29. Stormwater Program<br />Illicit Discharge Inspections<br />Field crews, citizens, City staff report illicit discharges to Stormwater Division<br />Illegal dumping<br />Erodible stockpiles<br />Trash / debris in drainage system<br />Stormwater Division and/or Code Enforcement investigates report<br />
  30. 30. Stormwater Program<br />Erosion Control Ordinance and Requirements for Construction Site Contractors<br />Stormwater Ordinance and Stormwater Design Manual adopted November 16, 2010<br />
  31. 31. Stormwater Program<br />City Inspector Training<br />Stormwater Engineer and Stormwater Superintendent attended StormCon, a national stormwater conference in San Antonio<br />Stormwater Inspector to be hired in fiscal year 2011-2012<br />
  32. 32. Stormwater Program<br />Site Plan Review<br />Development Review Committee informs developers, builders, engineers, and architects of stormwater-related concerns, regulations, and requirements for development within the city<br />City Engineer<br />Stormwater Engineer<br />Site Plans and Plats are reviewed for stormwater-related issues as well as erosion control<br />
  33. 33. Stormwater Program<br />Construction Site Inspection and Enforcement<br />Stormwater Inspector position to open in October 2011<br />Will inspect:<br />Construction sites for erosion control and spills<br />Illicit discharges<br />Permanent erosion control measures<br />Industrial activities that have potential in pollute stormwater runoff<br />
  34. 34. Stormwater Program<br />Receipt and Consideration of Information from Public<br />Stormwater Hotline (486-3780) is posted on the City’s website and is listed on all utility bills<br />Stormwater complaints and issues are documented to ensure investigation and resolution as well as for future reference<br />
  35. 35. Stormwater Program<br />Post Construction Stormwater Ordinance<br />Stormwater Ordinance and Stormwater Design Manual adopted November 16, 2010<br />
  36. 36. Stormwater Program<br />Engineering Design Review<br />Development Review Committee informs developers, builders, engineers, and architects of stormwater-related concerns, regulations, and requirements for development within the city<br />City Engineer<br />Stormwater Engineer<br />Site Plans and Plats are reviewed for stormwater-related issues as well as erosion control<br />
  37. 37. Stormwater Program<br />Land Use Plan<br />Water quality protection is evaluated in the revisions to the City’s Comprehensive Plan<br />
  38. 38. Stormwater Program<br />Structural Control Maintenance<br />Stormwater Division routinely cleans and maintains permanent erosion control measures, including:<br />Civil League Park rock filters<br />Santa Rita Park rock filter<br />11th Street Detention Pond<br />Lakeview retention ponds<br />
  39. 39. Stormwater Program<br />Chemical Application and Materials Management<br />Ensure compliance with all OSHA and other industry guidelines for the application and storage of hazardous chemicals<br />
  40. 40. Stormwater Program<br />Storm Sewer System Maintenance<br />Stormwater Division removes floatables, sediment, and other debris from the storm sewer system to reduce stormwater pollution and minimize drainage impediments<br />One storm sewer cleaning/maintenance crew<br />2,674 tons of debris removed since August 2009<br />

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