Dallesport data center (Webster Orchards / Williams Ranch site)
Dallesport, Klickitat County, WA
A new data center, Dallesport data center (Webster Orchards / Williams Ranch site), has been announced in Dallesport, WA. Early-stage (utility load). Early feasibility studies are under way for a roughly 500 MW data center on a 345.96-acre site near Highway 14 and SR 142 in Dallesport, on orchard and ranch land. Klickitat PUD has filed Line Load and Interconnection Requests with BPA as the customer. No developer has been named, and nearby Lyle is weighing a possible new substation. About 345.96 acres. About 500 MW. Not confirmed by the developer or local officials; location approximate. Sources: https://www.goldendalesentinel.com/news/data-center-proposed-for-a-dallesport-site/article_64ef39a5-3f41-4d4d-be45-289ea6d4b17f.html https://www.columbiagorgenews.com/news/lyle-weighs-proposed-dallesport-data-center/article_a69e25fa-28c0-4e52-a55f-d860bcf6a231.html https://morethanjustparks.com/data-center-tracker/dallesport-data-center-webster-orchards-williams-ranch-site-wa--b99875d0-1238-4682-94c0-6fafc13f0688.
Project status
- Announced
- Permitting
- Under constructionNot yet
- OperationalNot yet
Recorded changes
Community sentiment
Should this project be built?
What’s next
Election Day is in 10 days.
Latest news
Nothing written about this data center yet. The latest from Klickitat County, WA:
Records and documentation
Washington state legislation
- WUTC Docket UE-161123 - Puget Sound Energy Special Contract with Microsoft (Redmond)Special contract (effective 2017, still active with ongoing compliance filings) letting Microsoft buy renewable/carbon-free energy directly from wholesale markets for its Redmond corporate campus while using PSE only for grid delivery -- Microsoft remains PSE's only electric special-contract customer.Download
- HB824 - Data center energy generation/storage reportingRequires reporting on data center energy generation and storage.Download
- HB2515 - Emerging large energy use facilitiesRegulates emerging large energy-use facilities such as data centers.Download
- Resolution 32204Companion Seattle City Council resolution on data center policy, adopted June 9, 2026.Download
- HB2992 - Data Center Customer Protection Act of 2026Establishes customer protections related to data center utility costs.Download
- HB2655 - Sales/use tax exemption for eastern Washington data centersProvides retail sales and use tax exemption for construction and equipping of new data centers in eastern Washington counties.Download
- HB1012 - Local permit freeze on new data center constructionProhibits local governments from issuing permits, licenses, or certificates for new data center construction until March 1, 2027.Download
- Ordinance 127447Seattle ordinance and moratorium on data center permitting, passed June 9, 2026, effective through June 2027.Download
- WUTC Docket UE-260162 - Large Load Interconnections for Regulated Electric UtilitiesCommission-led policy docket opened 2026 addressing data-center/large-load interconnection and tariff policy for PSE and Avista; draft policy statement expected fall 2026. Most WA data-center load (Quincy/Wenatchee area) sits with consumer-owned PUDs outside WUTC jurisdiction, which this docket does not reach.Download
Site details
- Operator
- Not announced
- County
- Klickitat County, WA
- Address
- Dallesport, WA
- Stage
- Announced
Capacity and size: not on file
Map
Photos
Aerial imageryUSGS The National Map · public domain
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Google offer to pay others to help data center powerArkansas Online
This bill would make data centers pay their own way for powerSalt Lake City Deseret News
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