Thatcher Substation (L0456)

Thatcher Substation is a 20.0 MW other interconnection project in Washington, Oregon with a current status of withdrawn. It is proposed to connect at Forest Grove's Filbert Substation.

20.0 MWCapacity
WithdrawnStatus
ORMarket
OtherTechnology

Project facts

Canonical nameThatcher Substation
Queue IDL0456
Statuswithdrawn
Source statusWITHDRAWN
MarketOR
TechnologyOther
Capacity20.0 MW
StateOregon
CountyWashington
Point of interconnectionForest Grove's Filbert Substation
Requested (queue) date2019-02-08
Proposed in-service date2022-03-01
Operational date
Withdrawn date
DeveloperCity of Forest Grove
Utility / transmission ownerBonneville Power Administration

What changed

ObservedFieldOld valueNew valueMateriality
2026-08-04new_projectwithdrawnhigh

Explore related data

Source last checked2026-08-04
Data last materially changed2026-08-04
Page data generated2026-08-27

Provenance: bpa-oasis. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.

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