Municipal Stormwater Program

Municipal Separate Storm Sewer System (MS4) Permits

  1. MS4 Permits Effective as of 2020 (PDF)

KDHE Guidance Documents

  1. KDHE Guidance for Stormwater Management Program Documents (PDF)
  2. MS4 NPDES Permit Helpful Guidance andor Resources (PDF)

List of 2010 Urbanized Area Maps

  1. Kansas City (PDF)
  2. Lawrence (PDF)
  3. Manhattan (PDF)
  4. St. Joseph (PDF)
  5. Topeka (PDF)
  6. Wichita (PDF)

General Documents

  1. Designation Criteria and Procedures (PDF)
  2. General Information - Public Notice (PDF)
  3. Listing of Phase I and 2 MS4s in Kansas (PDF)
  4. MS4 2022 Annual Report Form - Basic Report (DOC)

Fact Sheets

  1. MS4 Six Minimum Control Measures (PDF)