Mendocino County Stormwater Trash Capture Devices

3 Documents in Project


SCH Number
Lead Agency
Mendocino County
Document Title
Mendocino County Stormwater Trash Capture Devices
Document Type
FIN - Final Document
Document Description
The proposed includes installation of both small-scale and large-scale trash capture devices and associated stormwater infrastructure at 35 project sites in Mendocino County. Small-scale devices would include structures such as connector pipe screens and hanging baskets installed at storm drain inlets. Large-scale devices would include structures such as hydrodynamic separators, netting devices, and baffle boxes. The devices would be installed in two phases: Phase 1 would occur at 30 sites planned for 2024, and Phase 2 would occur at five sites planned for 2025. Work at Phase 2 sites may result in alteration of a streambed or stream bank, may affect a jurisdictional water or wetland, or would require a more complex design. As such, most sites in Phase 2 would require regulatory permitting and approvals, whereas sites included in Phase 1 would not.

Contact Information

Jason Wise
Agency Name
Mendocino County Department of Transportation
Job Title
Deputy Director of Transportation, Land Improvement
Contact Types
Lead/Public Agency / Project Applicant


Cross Streets
Parcel #
State Highways
SR 20, SR 253, SR 222, US 101
Ukiah Municipal Airport
Lake Mendocino

Notice of Completion

State Reviewing Agencies
California Air Resources Board (ARB), California Department of Fish and Wildlife, Northern and Eureka Region 1 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 1 (DOT), California Department of Transportation, Division of Aeronautics (DOT), California Department of Transportation, Division of Transportation Planning (DOT), California Department of Water Resources (DWR), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, North Coast Region 1 (RWQCB), California State Lands Commission (SLC), Department of Toxic Substances Control, State Water Resources Control Board, Division of Water Quality
Development Types
Other (Trash Capture Devices)
Local Actions
Building Permit
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Energy, Flood Plain/Flooding, Geology/Soils, Greenhouse Gas Emissions, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mandatory Findings of Significance, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Septic System, Sewer Capacity, Solid Waste, Transportation, Tribal Cultural Resources, Utilities/Service Systems, Vegetation, Wetland/Riparian, Wildfire


Final Document(s) [Approved_Certified draft environmental documents]

Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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