1. MAPPING THE STORM MARTIN J. BROWN WEDNESDAY MARCH 14, 2007

2. TASK An MS4 operator shall develop a storm sewer system map showing the location of all outfalls and MS4 conveyances in the particular MS4 area under the MS4 operator’s control and the names and locations of all waters that receive discharges from those outfalls.

3. TASK An MS4 operator shall develop a storm sewer system map showing: – –Location of all outfalls – –Location of MS4 conveyances under the MS4 operator’s control – –The names and locations of all waters that receive discharges from those outfalls

4. REQUIREMENT Complete mapping within the first five (5) year permit term Complete mapping within the first five (5) year permit term All known outfall conveyance systems with a pipe diameter of twelve (12) inches or larger All known outfall conveyance systems with a pipe diameter of twelve (12) inches or larger Open ditches with a two (2) foot or larger bottom width Open ditches with a two (2) foot or larger bottom width The mapping requirements in Subdivision (2) do not include private or mutual drains, yard swales that are not maintained by a regulated MS4 entity, or curbs and gutters. The mapping requirements in Subdivision (2) do not include private or mutual drains, yard swales that are not maintained by a regulated MS4 entity, or curbs and gutters.

5. TIMELINE After the second year of permit coverage, mapping must depict the location of outfall conveyance systems for at least twenty-five percent (25%) of the MS4 conveyances within the MS4 area. After the second year of permit coverage, mapping must depict the location of outfall conveyance systems for at least twenty-five percent (25%) of the MS4 conveyances within the MS4 area. Each additional year of the initial permit term, mapping must depict at least an additional twenty-five percent (25%) of the MS4 conveyances. Each additional year of the initial permit term, mapping must depict at least an additional twenty-five percent (25%) of the MS4 conveyances.

6. MAPPING MS4 OUTFALLS GRAND CALUMET RIVER (completed 2006) GRAND CALUMET RIVER (completed 2006) LITTLE CALUMET RIVER (completed 2006) LITTLE CALUMET RIVER (completed 2006) MARQUTTE PARK LAGOON (summer 2007) MARQUTTE PARK LAGOON (summer 2007)

7. MAPPING MS4 CONVEYANCE SMALL FARMS - (complete 2006) SMALL FARMS - (complete 2006) MARTIN L. KING DR. - (complete 2006) MARTIN L. KING DR. - (complete 2006) US STEEL YARD - (complete 2006) US STEEL YARD - (complete 2006) MILLER – B6 (summer 2007) MILLER – B6 (summer 2007) GLEN PARK – F3 (summer 2007) GLEN PARK – F3 (summer 2007) GLEN PARK – G3 (summer 2007) GLEN PARK – G3 (summer 2007) BLACK OAK – (summer 2008) BLACK OAK – (summer 2008) IVY TECH STATE COLLEGE - (summer 2008) IVY TECH STATE COLLEGE - (summer 2008) MARSHALL TOWN – (summer 2008) MARSHALL TOWN – (summer 2008)

8. MAPPING MS4 DITCHES BAILEY SCHOOL - (spring 2007) BAILEY SCHOOL - (spring 2007) BLACK OAK - (fall 2008 & spring 2009) BLACK OAK - (fall 2008 & spring 2009) GLEN PARK - (fall 2009 & spring 2010) GLEN PARK - (fall 2009 & spring 2010) MILLER - (fall 2009 & spring 2010) MILLER - (fall 2009 & spring 2010) AETNA - (fall 2009 & spring 2010) AETNA - (fall 2009 & spring 2010) BRUNSWICK - (fall 2009 & spring 2010) BRUNSWICK - (fall 2009 & spring 2010)

9. MAPPING KNOWN BEST MANAGEMENT PRACTICES (BMP’S) Identify all Structural and Non-Structural BMP’s Identify all Structural and Non-Structural BMP’s –Inspection –Monitoring –Maintenance

10. INTEGRATED IT SYSTEM EXISTING EXISTING –ENTERPRISE GIS –CARTIGRAPH PAVEMENTview –ASIST MS4 New New –ArcIMS –CARTIGRAPH – STORMview –CARTIGRAPH – SEWERview –TELEMETERY

11. FIELD DATA COLLECTION HANDHELD TRIMBLE GeoXT WITH ArcPAD HANDHELD TRIMBLE GeoXT WITH ArcPAD –MAPPING –LOCATION –GENERAL INVENTORY AND VALIDATION CELLULAR TECHNOLOGY PDA’s AND LAPTOPS CELLULAR TECHNOLOGY PDA’s AND LAPTOPS –FIELD INSPECTORS –FIELD MONITORING –ROUTINE NETWORK MONITORING

12. DATA ENTRY WEB BASED INTERFACE WEB BASED INTERFACE –City Departments –General Public Citizen Complaints Citizen Complaints Illicit Discharge reporting Illicit Discharge reporting

13. REPORTING REQUIREMENTS iv.Number and location of storm drains marked or cast iv.Number and location of storm drains marked or cast v.Estimated linear feet or percentage of MS4 conveyances mapped v.Estimated linear feet or percentage of MS4 conveyances mapped vi.Number and location of MS4 area outfalls mapped vi.Number and location of MS4 area outfalls mapped vii.Number and location of MS4 area outfalls screened for illicit discharges vii.Number and location of MS4 area outfalls screened for illicit discharges viii.Number and location of illicit discharges detected viii.Number and location of illicit discharges detected

14. REPORTING REQUIREMENTS ix.Number and location of illicit discharges eliminated ix.Number and location of illicit discharges eliminated xi.Number and location of citizen drop-off centers for automotive fluids xi.Number and location of citizen drop-off centers for automotive fluids xvii. Number, type, and location of structural BMPs installed xvii. Number, type, and location of structural BMPs installed xviii. Number, type, and location of structural BMPs inspected xviii. Number, type, and location of structural BMPs inspected xix.Number, type, and location of structural BMPs maintained, or improved xix.Number, type, and location of structural BMPs maintained, or improved xx.Type and location of nonstructural BMPs utilized xx.Type and location of nonstructural BMPs utilized

15. REPORTING REQUIREMENTS xxi. Estimated acreage or square footage of open space preserved and mapped xxi. Estimated acreage or square footage of open space preserved and mapped xxii. Estimated acreage or square footage of mapped pervious and impervious xxii. Estimated acreage or square footage of mapped pervious and impervious xxiii. Number and location of retail gasoline outlets or municipal, state, federal, or institutional refueling areas with installed BMPs xxiii. Number and location of retail gasoline outlets or municipal, state, federal, or institutional refueling areas with installed BMPs xxiv. Number and location of entity facilities that have containment for accidental releases xxiv. Number and location of entity facilities that have containment for accidental releases

16. REPORTING REQUIREMENTS xxv. Estimated acreage or square footage and location where pesticides, herbicides and fertilizers are applied by the entity xxv. Estimated acreage or square footage and location where pesticides, herbicides and fertilizers are applied by the entity xxvi. Estimated linear feet or percentage and location of unvegetated swales and ditches that have an adequately sized vegetated filter strip xxvi. Estimated linear feet or percentage and location of unvegetated swales and ditches that have an adequately sized vegetated filter strip xxvii. Estimated linear feet or percentage and location of MS4s cleaned or repaired xxvii. Estimated linear feet or percentage and location of MS4s cleaned or repaired

17. REPORTING REQUIREMENTS xxviii. Estimated linear feet or percentage and location of roadside shoulders and ditches stabilized xxviii. Estimated linear feet or percentage and location of roadside shoulders and ditches stabilized xxix. Number and location of storm water outfall areas remediated from scouring conditions xxix. Number and location of storm water outfall areas remediated from scouring conditions xxxiv. Number or percentage and location of canine parks sited at least 150 feet away from a surface water body xxxiv. Number or percentage and location of canine parks sited at least 150 feet away from a surface water body

18. THANK YOU HAVE GOOD DAY AND A SAFE JOURNEY HOME