Large Diameter Gravity Sewer Rehabilitation Project II-3

3 Documents in Project


SCH Number
Lead Agency
Ross Valley Sanitary District
Document Title
Large Diameter Gravity Sewer Rehabilitation Project II-3
Document Type
MND - Mitigated Negative Declaration
Document Description
The project entails the construction and rehabilitation within the existing alignment of approx 7,000 lf of sanitary sewer mains and related appurtenances within the town of Ross to be constructed in two phases. The project as a whole plans to rehabilitate or replace approx 4,100 ft of existing trunk mains with diameters ranging from 12-in to 28-in, and 450 ft of 8-in. branch lines. The primary objective of this project is to relieve hydraulic and structural deficiencies with aging RVSD infrastructure within the town of Ross.

Contact Information

Katherine Hayden
Agency Name
Ross Valley Sanitary District
Contact Types
Lead/Public Agency


Cross Streets
Shady Lane and Poplar Ave
Total Acres
7000 lf
State Highways
101, 580

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Parks and Recreation, California Department of Transportation, District 4 (DOT), California Highway Patrol, California Native American Heritage Commission (NAHC), California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), California State Lands Commission (SLC), Department of Toxic Substances Control, Department of Water Resources, Resources Agency, Resources, Recycling and Recovery, State Water Resources Control Board, Division of Drinking Water
Local Actions
sewer rehab
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Geology/Soils, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Solid Waste, Transportation, Tribal Cultural Resources, Vegetation, Wetland/Riparian, GHG


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.

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, 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.

Download CSV Download All Attachments New Search Print