� History/Current timeline Background � Program Goals � 10 Categories/29 Sectors of activity � Stormwater Control Measures Permit requirements � Stormwater Pollution Prevention Plans � Monitoring Information/Waivers � Impaired Waters/Nondegradation � Outreach/Program Implementation Next steps � Compliance/Enforcement � Staff contacts 2
EPA General MPCA industrial announces permit stormwater Phase I re-issued Draft Permit permit expired becomes final - EPA announces Application Multi-Sector EPA delegates Phase II of process begins General Permit permitting stormwater being drafted authority to requirements MPCA. Phase Draft permit on 1 industrial public notice for stormwater comment general permit issued 2007- July 6 - Sept 4, January 1990 1992 1997 1999 2002 2009 2009 2010? Background The Permit Next Steps 3
pollutants problems Increased Minnesota’s sediment affects Industrial valuable water aquatic habitats pollutants attach resources and fish to sediment degrade spawning 4
Protect surface and ground water quality � � � � � 5
6 Next Steps The Permit Background 1. 2. 3. 4.
Who needs permit coverage: � � � � � � � � � � Note: any municipally owned industrial facilities in these categories also requires permit coverage 7
Sector A: Timber products Sector AC: Electronic/Electrical Equipment and Components, Photographic and Optical Goods 8
Use the SIC code or narrative activity that: � generates the greatest revenue, � has the greatest number of employees � has the greatest production. Examples: ABC Millwork County Industrial Landfill and Transfer Station • Primary SIC Code: 2431 (Sector A) Primary Narrative Activity: Landfill • Secondary SIC Code: 5015 (Sector M) (Sector L) Secondary SIC Code: 5093 (Sector N) Permit coverage is needed Permit coverage is needed 9
Definition of a Facility: Land which has common ownership and is the location of a single corporation, business or publicly owned operation, with a portion engaged in Industrial Activity even if land parcels are separated by a roadway, fence line, or similar boundary. 10
Landfills: 3 Sub-Sectors Municipal Solid Waste Landfill (MSWLF) Areas Closed in L1 Accordance with 40 CFR 258.60 Any Open Or Closed Non-Hazardous Waste Landfills And Land L2 Application Sites, Which Do Not Discharge To Surface Water(s), Stormwater That Has Contacted Solid Waste. L2 Applies To Any Landfill That Receives or Has Received Solid Waste From A Facility Conducting An Industrial Activity. L2 does not apply to Closed MSWLFs Described In L1. Any Landfill That Discharges To Surface Water(s), Stormwater That L3 Has Contacted Solid Waste. L3 Does Not Apply If Leachate Generated At The Landfill Is Managed In Accordance With Minn. R. 7035.2815, Subpart 9, and Subpart 13 J, K and L. Note: These are in DRAFT form and differ from permit language 11
Type of Facility Sector Closed Landfills Sector L Demolition Landfills Sector L Transfer Stations Sector N and/or P Household Hazardous Waste Facilities Sector N Recycling Facilities Sector N Land Application Sites ** Sector L Multi-sector requirements for facilities that fall under more than one sector 12
13 1. 2. 3. 4.
Group Sectors Application timeline A, C, D, E, F, G, I, J, L , Within 60 days of permit 1 effective date M, N, Q, Y, AA Within 120 days of permit 2 H, K, O, P, R, S, Z, AC effective date B, T, U, V, W, X, AB Within 180 days of permit 3 effective date The owner/operator who signs the application 1. is the permittee(s) 2. is responsible for compliance with permit terms and conditions 14
15 Activities � � � � Materials � � � � �
16 Not Significant � � � � �
17 � � � � � � � � � � �
18 � � � � � � � � � �
19 � � � � � � � � � � � �
mwater Pollution Prevent Plan (SWPPP) � � � � � � � � � � SWPPP workshop opportunity being planned for early 2010 20
� � � � � Sampling videos/sampling manual available soon 21
22 � � � � � � �
Sector Monitoring Regulated activity with limit frequency Discharges from wet decking storage areas A 1/year Runoff from phosphate fertilizer manufacturing facilities that comes into contact with any raw C 1/year materials, finished product, by-products or waste products (SIC 2874) D Runoff from asphalt emulsion facilities 1/year Runoff from material storage piles at cement E 1/year manufacturing facilities Mine dewatering discharges at construction sand J 1/year and gravel, or industrial sand mining facilities K Runoff from hazardous waste landfills 1/year Runoff from non-hazardous waste L 1/year landfills 23
24 � � � � � �
General Permit requirements: Identify areas at the facility that have potential for soil erosion; and implement BMPs to prevent or control erosion and reduce sediment loads in stormwater discharges. Sector-Specific Requirements: Implement sediment control practices on all down gradient perimeters before any upgradient land disturbing activities begin. Provide temporary stabilization for materials stockpiled for daily, intermediate, and final cover, inactive areas, landfills that have final covers but where vegetation has yet to establish itself, and land application sites where final vegetation has not yet been established. 25
� � � � � � � � Reporting is not required from those who can certify for No Exposure 26
27
28 Impaired Waters � � � �
Nondegradation � � � � Future application will have applicability questions 29
� � � � Benefits to No Exposure: 1. Conditional exclusion from the industrial stormwater permit 2. No SWPPP, no annual fee, no annual reports, no monitoring 30 3. Stormwater contamination is avoided = clean waters
Targeted Compliance Watershed Outreach Inspections MS4s Districts Assistance Opportunities Sector- Targeting Targeted Specific Illicit Online Tools Stormwater outreach Webcasts & Discharges Workshops Sector- General Wastewater/ General General Specific Guidance Assistance Assistance Guidance Other Media Materials Materials 31
� � � � � � � � � � � � � � Background The Permit Next Steps 32 32
33 Step-by-step compliance assistance � � � � � � �
From the website: � � � � � www.pca.state.mn.us/water/stormwater/stormwater-i.html 34
Melissa Wenzel (Technical Staff) 651-757-2816 Zach Chamberlain (Technical Staff) 651-757-2266 Cindi Kahrmann (Program Coordinator) 651-757-2481 Duane Duncanson (Permit Writer) 651-757-2323 Lou Flynn (Engineer) 651-757-2364 Ken Moon (Supervisor) 651-757-2582 651-757-2119 www.pca.state.mn.us/stormwater 800-657-3804 35
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