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Draft Phase I & Phase II Municipal Stormwater General Permits

Ecology’s draft 2012 Municipal Stormwater General Permits are posted below for public review and comment from October 19, 2011 to February 3, 2012 at 5 p.m. Ecology will issue the Fact Sheets accompanying the updated permits for 2013-2018 by November 4, 2012.

Draft Permits for 2013 to 2018 Permit Term

Ecology’s draft permits and Fact Sheets for the 5-year permit term from August 1, 2013 through July 31, 2018.

Corrections to Draft 2013-2018 Phase I & Phase II Municipal Stormwater Permits

2013-2018
Phase I Municipal
Stormwater Permit

 

2013-2018
Western Washington Phase II Municipal Stormwater Permit

 

2013-2018
Eastern Washington Phase II Municipal Stormwater Permit

Fact Sheet for Draft Phase I Municipal Stormwater General Permit   Fact Sheet for Draft Western Washington Phase II Permit   Fact Sheet for Draft Eastern Washington Phase II Permit
Draft Phase I Municipal Stormwater
General Permit
(2013-2018)
  Draft Western Washington Phase II Municipal Stormwater General Permit (2013-2018)  

Draft Eastern Washington Phase II Municipal Stormwater General Permit (2013-2018)

Appendix 1. Minimum Technical Requirements

 

Appendix 1. Minimum Technical Requirements

  Appendix 1. Minimum Technical Requirements
Appendix 2. Total Maximum Daily Load Requirements   Appendix 2. Total Maximum Daily Load Requirements   Appendix 2. Total Maximum Daily Load Requirements
Appendix 3. Annual Report Form for Ports of Seattle and Tacoma   Appendix 3. Annual Report Form for Cities, Towns, and Counties   Appendix 3. Annual Report Form for Cities, Towns, and Counties
Appendix 4. Annual Report Form for Secondary Permittees   Appendix 4. Annual Report Form for Secondary Permittees   Appendix 4. Annual Report Form for Secondary Permittees
Appendix 5. Notice of Intent for Coverage   Appendix 5. Notice of Intent for Coverage   Appendix 5. Notice of Intent for Coverage
Appendix 6. Street Waste Disposal   Appendix 6. Street Waste Disposal   Appendix 6. Street Waste Disposal
Appendix 7. Determining Construction Site Sediment Damage Potential   Appendix 7. Determining Construction Site Sediment Damage Potential   Appendix 7. Annual Report Form for New Permittees
Appendix 8. Urban Land Uses and Pollutant Generating Sources   Appendix 8. Annual Report Form for New Permittees   Appendix 8. Stormwater Discharge Monitoring
Appendix 9. Stormwater Discharge Monitoring   Appendix 9. Stormwater Discharge Monitoring    
Appendix 10. Equivalent Programs for Runoff Controls for New and Redevelopment and Construction Sites   Appendix 10. Monitoring boilerplate agreement    
Appendix 11. Structural Stormwater Controls Project List   Monitoring Cost Allocation Spreadsheet  Used to calculate S8 draft monitoring proposal. Information on costs available in Appendix 10 or Fact Sheet.    
Appendix 12. Monitoring boilerplate agreement        
Annual Report Form for Phase I Cities and Counties        
Monitoring Cost Allocation Spreadsheet Used to calculate S8 draft monitoring proposal. Information on costs available in Appendix 12 or Fact Sheet.        

Draft Permits for 2012 through 2013 Permit Term

The 2011 legislature passed ESHB 1478 directing Ecology to reissue the existing Phase II permits without changes for a one-year permit term from August 1, 2012 through July 31, 2013. Ecology’s draft permits for the one-year period are posted below with no changes for the draft Phase II permits and draft changes only to the S8 monitoring requirements of the draft Phase I permit.

2012-2013
Phase I Municipal
Stormwater Permit

 

2012-2013
Western Washington Phase II Municipal Stormwater  Permit

 

2012-2013
Eastern Washington Phase II Municipal Stormwater Permit

Fact Sheet for the Draft Municipal Stormwater General Permits   Fact Sheet for the Draft Municipal Stormwater General Permits   Fact Sheet for the Draft Municipal Stormwater General Permits
Draft Phase I Municipal Stormwater General Permit  (2012-2013)   Draft Western Washington Phase II Municipal Stormwater General Permit (2012-2013)   Draft Eastern Washington Phase II Municipal Stormwater General Permit(2012-2013)
Appendix 1. Minimum Technical Requirements   Appendix 1. Minimum Technical Requirements   Appendix 1. Minimum Technical Requirements
Appendix 2. Total Maximum Daily Load Requirements   Appendix 2. Total Maximum Daily Load Requirements   Appendix 2. Total Maximum Daily Load Requirements
Appendix 3. Annual Report Form for Ports of Seattle and Tacoma   Appendix 3. Annual Report Form for Cities, Towns and Counties   Appendix 3. Annual Report Form for Cities, Towns and Counties
Appendix 4. Annual Report Form for Secondary Permittees   Appendix 4. Annual Report Form for Secondary Permittees   Appendix 4. Annual Report Form for Secondary Permittees
Appendix 5. Notice of Intent for Coverage   Appendix 5. Notice of Intent for Coverage   Appendix 5. Notice of Intent for Coverage
Appendix 6. Street Waste Disposal   Appendix 6. Street Waste Disposal    
Appendix 7. Determining Construction Site Sediment Damage Potential   Appendix 7. Determining Construction Site Sediment Damage Potential    
Appendix 8. Urban Land Uses and Pollutant Generating Sources        
Appendix 9. Laboratory Methods        
Appendix 10. Equivalent Programs for Runoff Controls for New and Redevelopment and Construction Sites        

Additional Information

Public Comment Period information
Permit reissuance
Western Washington Stormwater Manual update