EDH Costco DEIR
Published on January 21, 2026
The County of El Dorado Planning and Building Department – Planning Division (County), as the Lead Agency, prepared a Draft Environmental Impact Report (DEIR) for the proposed El Dorado Hills Costco Project (project). The DEIR has been prepared in accordance with the California Environmental Quality Act (CEQA) (Public Resources Code [PRC] Sections 2100 et seq. and the CEQA Guidelines (14 California Code of Regulations [CCR] Sections 1500 et seq).
Document Availability and Review Period: This DEIR is available for public and agency review beginning January 21, 2026, and ending March 23, 2026. The purpose of this comment period is to consider the content of the DEIR and the potential environmental impacts that may result from project implementation. Comments pertaining to the environmental impact analysis, criteria and thresholds, mitigation measures and alternatives presented in the DEIR will be considered by the County during preparation of the Final EIR. The Final EIR will include copies of the comments received during the comment period and the County’s responses to comments pertaining to the environmental review and DEIR. A subsequent scheduled public hearing will be conducted on the project upon completion of the Final EIR when the County considers action on the project. The County must certify the Final EIR prior to project approval. If you wish to be notified of that hearing date, please provide your name and mailing address to the Planning and Building Department.
The DEIR and supporting information may be reviewed and/or obtained at the following locations:
Planning and Building Department 2850 Fairlane Court, Building C Placerville, CA 95667
El Dorado County Library 345 Fair Lane Placerville, CA 95667
El Dorado County Library 7455 Silva Valley Parkway El Dorado Hills, CA 95762
Cameron Park Library 2500 County Club Drive Cameron Park, CA 95682
Planning Division Website https://www.eldoradocounty.ca.gov/Land-Use/Planning-and-Building/Planning-Division
All written public and agency comments on the DEIR must be received on March 23, 2026, by 5:00 PM, and should be directed to: County of El Dorado Planning and Building Department – Planning Division, Attention: Cameron Welch, 2850 Fairlane Court, Placerville, CA 95667. Please include the name of the contact person of your agency, if applicable. Comments may be submitted via email to EDHCostco@edcgov.us. Comments submitted via email must either be included in the body text of the message or as an attachment in Microsoft® Word or Adobe® PDF format. Comments may also be delivered in person to the Planning and Building Department at the address listed above.