You are here

Home » Energy Facilities » High Top and Ostrea Solar Project » High Top and Ostrea SEPA

The Draft Transmission Programmatic Environmental Impact Statement (EIS) was released on March 31, 2025. To review the document visit the Transmission PEIS webpage.
There will be two public comment meetings for the PEIS following the info meeting that was held on April 8th, 2025. The comment meetings will be on April 22nd and April 24th starting at 5pm PST. The April 8th meeting recording and information on how to join the comment meetings are on the PEIS webpage linked above. 

The Carriger Solar MDNS is available for comment April 7 through April 20 11:59 pm 

If you would like to submit a comment for either visit our comment database: https://comments.efsec.wa.gov/

High Top and Ostrea SEPA

Mitigated Determination of Nonsignificance

MDNS

Document Title Document Date
MDNS Staff Memo 09/30/2022
Mitigated Determination of Nonsignificance 09/30/2022
Figure 2-1 Project location map 10/03/2022
Map of foreseeable solar facilities in the Black Rock Valley 10/03/2022

MDNS Agency Comments

Document Title Document Date
A0001_ECY 10/12/2022
A0002_CFE 10/14/2022

MDNS Comments

Document Title Document Date
0001 10/04/2022
0002 10/14/2022