Stehekin Energy Demand


More Electricity Use, Same Generation

The electrical system in the Stehekin Valley is unique. A single small hydro plant generates power for the community. This electrical system is completely independent from the rest of the county. This means that the community is limited to the amount of power generated locally.

Trying to use more power than is available can disrupt the whole community power system. All of us want to make sure that this doesn’t happen in the Stehekin Valley.

Graphic of power generation system in Stehekin

UPDATE ON ENERGY SOLUTIONS

After continued review of the options, members of the Board of Commissioners have indicated support for the allocation of Public Power Benefit funding towards upgrading the Stehekin Hydro Facility.
Chelan PUD is currently investigating several options:

  • Developing a preliminary design to update the existing control system at the hydro plant;
  • Developing efficiency measures to the existing turbine and generator to incrementally increase output;
  • Developing a preliminary design for a Battery Energy Storage Solution (BESS) to store energy to be used later during demand peaks. 

ADVANCED METER INFRASTRUCTURE


Chelan PUD successfully deployed Advanced Meter Infrastructure (AMI) to approximately 50,000 customers. Now, we are ready to complete the installation of advanced meters in Stehekin. Data collected from these meters will help us understand the patterns of energy use in the Stehekin Valley and assist in developing long-term plans for reliable power supply. You can find more information on advanced meters here.
  

Partnering with Chelan County

In 2024, representatives from Chelan County, Chelan PUD, and the NPS met with Stehekin residents regarding the development of a Stehekin Community Plan.  Chelan PUD will continue to fund this endeavor, and looks forward to working with the community to develop this plan.

Other ways you can help manage energy use in the Stehekin Valley:

  • Replace incandescent bulbs with LED bulbs;
  • Visit chelanpud.org/save or call PUD Energy Efficiency Adviser, Josh Mitchell at (509) 661-4380 for recommendations on energy savings and rebates;
  • Share energy conservation tips with guests or renters on your property;
  • Contact the PUD early if you are considering adding additional electrical services in Stehekin.
Questions?

If you have questions or comments, please email customeroutreach@chelanpud.org or call (509) 661-8563.