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Regional Stormwater
Management Program
128 N 2nd St, Yakima Washington 98901 - Phone: (509) 574-2300 - Toll Free In State (800) 572-7354 - Fax: (509) 574-2301
  • Home
  • Management Program
  • Stormwater Policy Group
  • Public Meetings and Events
  • Low Impact Development
  • Manual
  • Illicit Discharges
  • Training Opportunities
  • Permits and Regulations
  • Stormwater Utilities
  • Progress Reports
  • FAQs
  • Documents
  • Maps
  • Glossary
  • Links
 
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Yakima County, as the Regional Stormwater Lead, is tasked by an Interlocal Governmental Agreement to perform permit compliance tasks under the Department of Ecology’s Phase II NPDES Stormwater Permit for the cities of Yakima, Sunnyside, Union Gap, and urban Yakima County.

Stormwater Example Image Stormwater Example Image

Public meetings and events

Stormwater Management Program Document Year 4

Yakima County Regional Stormwater Manual (79 Mb)

Low Impact Development Project
Stormwater Example Image Stormwater Example Image

 

  • Report an Illicit Stormwater Discharge

    • Yakima Regional Low Impact Development Manual
    (web version - 8.26 MB

    Yakima Regional Low Impact Development Manual
    high resolution version - 76.6 MB)

    Speakers Available!

    Does your neighborhood, business or community group need a speaker for its next meeting?  The Regional Stormwater program would be happy to schedule with you to present information about stormwater impacts in your community, what your group can do to minimize impacts, and what agencies are doing to address the problem.  Contact Brian Cochrane, (509) 574-2300


    Questions? Concerns? Suggestions?
      If you have questions regarding the content of the site call (509)574-2300.
    If you have any questions regarding this web site please e-mail webmaster@co.yakima.wa.us.