This page provides links to publicly available documents related to the Capitol Lake – Deschutes Estuary Long-Term Management Project Environmental Impact Statement (EIS) process. As new documents become available, they will be posted here.

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Technical Methodologies Reviewed by Third-Party Experts

The following methodologies were reviewed by independent third-party experts. For more information, please review Enterprise Services’ document describing the third-party review process.

  • Water Resources
  • Hydrodynamic and Sediment Transport (available soon)
  • Economics (available soon)

Scoping Report


Project Information

Phase 1 Report

Historical documents related to the project can be found on the Department of Enterprise Services website .

Cover page of the Cover of Capitol Lake - Deschutes Estuary Scoping Report Long-Term Management Planning

Cover of Capitol Lake - Deschutes Estuary Scoping Report