Changes to San Mateo County Well Ordinance

2 Documents in Project


SCH Number
Lead Agency
San Mateo County
Document Title
Changes to San Mateo County Well Ordinance
Document Type
NEG - Negative Declaration
Present Land Use
Document Description
Proposed project is an amendment to the existing County Code of Regulations, starting with Chapter 4.68, regarding wells. Specifically, the proposal is to add a section to the Well Ordinance regarding the issuance of permits for large wells in the Westside Basin Aquifer. The Westside Basin Aquifer spans from the area along the western third of San Francisco, south into San Mateo County, east of the San Andreas Fault line to the southern Burlingame/northern San Mateo border.

Contact Information

China F. Osborn
Agency Name
San Mateo County Planning Division
Contact Types
Lead/Public Agency


San Mateo
San Mateo
Parcel #
000-000-047 (County Wide)

Notice of Completion

Review Period Start
Review Period End
Development Types
Other (Water well development)
Local Actions
County Ordinance Amendment
Project Issues
Aesthetics, Agriculture and Forestry Resources, Coastal Zone, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hydrology/Water Quality, Land Use/Planning, Vegetation
Reviewing Agencies
California Department of Conservation (DOC), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Parks and Recreation, California Native American Heritage Commission (NAHC), 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, San Francisco Bay Conservation and Development Commission (BCDC), State Water Resources Control Board, Division of Water Quality, State Water Resources Control Board, Division of Water Rights, California Department of Transportation, District 4 (DOT)
Reviewing Agency Comments
California Department of Transportation, District 4 (DOT)

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.

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