Cache Slough Mitigation Bank Project
3 Documents in Project
Summary
SCH Number
2025010929
Lead Agency
Solano County Department of Resource Management
Document Title
Cache Slough Mitigation Bank Project
Document Type
NOD - Notice of Determination
Received
Posted
9/16/2025
Document Description
The 331.8-acre Project will convert approximately 89.405 acres of existing managed wetlands (managed emergent marsh, seasonal wetland, riparian, irrigation ditch) to approximately 255 acres of state and federally jurisdictional wetland (tidal freshwater wetland) and 45 acres of other waters of the U.S. (floodplain riparian). Restoration of tidal freshwater wetland and floodplain-associated vegetation communities will be accomplished by re-contouring the site and re-establishing tidal connection to Cache Slough/Sacramento River.
Contact Information
Name
Jenna Yang
Agency Name
Central Valley Regional Water Quality Control Board
Job Title
Water Resource Control Engineer
Contact Types
Lead/Public Agency / Responsible Agency
Phone
Name
Matt Walsh
Agency Name
Solano County
Job Title
Principal Planner
Contact Types
Lead/Public Agency
Phone
Email
Name
Travis Hemmen
Agency Name
Westervelt Ecological Services, LLC
Contact Types
Project Applicant
Phone
Email
Location
Counties
Solano
Regions
Unincorporated
Total Acres
331.8
Notice of Determination
Approving Agency
Central Valley Regional Water Quality Control Board
Approving Agency Role
Responsible Agency
Approved On
County Clerk
Solano
Final Environmental Document Available at
https://ceqanet.lci.ca.gov/2025010929/2
Determinations
(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A mitigation reporting or monitoring plan was adopted for this project
Yes
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
Yes
Attachments
Notice of Determination
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