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Stormwater (104 publications 1984-2021)

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Title (link to summary)NumberDate (released or updated)
Economic Impact Analysis: Draft Boatyard General Permit 15-10-041December 2015
Stormwater Sampling Manual: A guide for the Industrial Stormwater General Permit 15-03-044December 2015
FY2016 Stormwater Pre-Construction Grants Final Offer and Applicant List 15-10-046November 2015
2015-17 Biennial Municipal Stormwater Grants of Regional or Statewide Significance (GROSS): Final Offer and Applicant List 15-10-042October 2015
Rule Proposal Notice - Wastewater Discharge Permit Fees 15-10-032July 2015
Small Business Economic Impact Statement - Chapter 173-224 WAC, Wastewater Discharge Permit Fees 15-10-031July 2015
Preliminary Cost-Benefit Analysis and Least Burdensome Alternative Analysis - Chapter 173-224 WAC, Wastewater Discharge Permit Fees 15-10-030July 2015
FY16 Stormwater Pre-Construction Grants 15-10-026June 2015
2015-17 Municipal Stormwater Grants of Regional or Statewide Significance 15-10-025June 2015
Economic Impact Analysis: Construction Stormwater General Permit; NPDES and State Waste Discharge General Permit 15-10-016May 2015
Western Washington NPDES Phase 1 Stormwater Permit: Final S8.D Data Characterization, 2009-2013 15-03-001February 2015