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Chelan County Surface & Stormwater Utility boundary adjustment UPDATE

To assure compliance with Federal and State stormwater requirements as specified in the Clean Water Act and the National Pollutant Discharge Elimination System Phase II (NPDES II) regulations, the Board of County Commissioners voted to update Chelan County’s Surface and Stormwater Management Utility service area as outlined in the Chelan County Code Chapter 4.10.  The vote took place after an advertised public hearing on November 17, 2014.  The utility service area update is a result of the 2010 Census data conducted by the U.S. Census Bureau.  A copy of Resolution 2014-116, amending resolution 2008-06 Surface & Stormwater Management Utility and including a map of the new boundary, is attached. Learn more about Chelan County Stormwater Utility

 

Last Updated: 08/24/2021 09:03 AM

Chelan County Calendar

Upcoming events and schedules at the county!

  • 07
    Feb 2026
    09:00 AM - 04:00 PM

    Monthly Drop-Off Saturday - Feb. 7, 2026

    Posted by: Solid Waste Management

    Drop-Off Saturday at the Moderate Risk Waste Facility is Feb. 7

    Chelan County Moderate Risk Waste Facility
  • 02
    Feb 2026
    09:00 AM - 05:00 PM

    Registration deadline for new voters or address updates by mail, online, email or over the phone.

    Posted by: Chelan County Elections

    Registration deadline for new voters or address updates by mail, online, email or over the phone.

  • 28
    Jan 2026
    06:30 PM - 08:30 PM

    Chelan County Planning Commission - January 28, 2026

    Posted by: Community Development

    400 Douglas St., meeting room No. 1
  • 28
    Jan 2026
    03:00 PM - 05:00 PM

    Observer Training for February 10, 2026 Special Election

    Posted by: Chelan County Elections

  • 23
    Jan 2026
    08:00 AM - 05:00 PM

    Ballots will be mailed to voters

    Posted by: Chelan County Elections

    Ballots will be mailed to voters