California Code of Regulations
Title 14 - Natural Resources
Division 2 - Department of Conservation
Chapter 8 - Mining and Geology
Subchapter 1 - State Mining and Geology Board
Article 2 - Areas Designated to be of Regional Significance
Section 3550.10 - Construction Aggregate Resources, South San Francisco Bay Region

Universal Citation: 14 CA Code of Regs 3550.10
Current through Register 2024 Notice Reg. No. 38, September 20, 2024

A set of maps identifying the exact locations of the designated resources areas entitled "Regionally Significant Construction Aggregate Resources Areas in South San Francisco Bay Production-Consumption Region" is incorporated by reference into this regulation. These maps are available from the State Mining and Geology Board's office in Sacramento.

Sector A-Aggregate deposit located in Amador Valley and Livermore Valley areas in the Cities of Pleasanton and Livermore in Alameda County.

Sector B-Alluvial deposit consisting of six parcels along Arroyo del Valle on the southwestern edge of Livermore in Alameda County.

Sector C-Alluvial deposit consisting of six parcels located along Arroyo Mocho on the eastern edge of Livermore in Alameda County.

Sector D-Greenstone deposit located on Apperson Ridge east of Sunol Valley in Alameda County.

Sector E-Alluvial deposit consisting of five parcels in Sunol Valley in southern Alameda County.

Sector H-Elongated sandstone deposit located on the foothills of the Cities of Fremont and Union City.

Sector I-Elongated series of parcels consisting of a sandstone deposit along the foothills east of the Cities of Fremont and Milpitas.

Sector J-Alluvial deposit located near Mowry Landing on the southern edge of Fremont in Alameda County.

Sector K-Alluvial deposit located west of Highway 17 on the southern edge of Fremont in Alameda County.

Sector L-Alluvial deposit consisting of three parcels located between the Nimitz Freeway, Alameda Creek, the Coyote Hills, and Jarvis Avenue in the northwestern portion of the City of Fremont in Alameda County.

Sector M-Located at the southern end of the Coyote Hills on the west side of Fremont in Alameda County.

Sector N-Greenstone deposit in the foothills east of the City of Hayward in Alameda County.

Sector O-Consists of greenstone and rhyolite located in the Berkeley Hills west of Lake Chabot in Alameda County.

Sector P-Consists of rhyolite located north of the Oak Knoll Naval Hospital in the Berkeley Hills.

Sector S-Mount Zion and a smaller adjacent hill in central Contra Costa County.

Sector T-Consists of basalt and andesite located at the south end of Gudde Ridge in the City of Moraga in southwestern Contra Costa County.

Sector U-Consists of basalt and andesite located on a small ridge southwest of the City of Orinda in Contra Costa County.

Sector V-Consists of basalt and andesite located on a small ridge southwest of the city of Orinda in Costa Contra County.

Sector W-Sandstone and shale deposit consisting of three parcels located on the west side of the City of Richmond in Contra Costa County.

Sector X-The Guadalupe Quarry property on the north side of Mount San Bruno adjacent to the City of Brisbane in San Mateo County.

Sector Y-Limestone and greenstone deposits located west of Pacifica near Rockway Beach in northern San Mateo County.

Sector Z-Greenstone deposit located in the Los Altos Hills in northwestern Santa Clara County.

Sector BB-Limestone deposit located west of the City of Cupertino on upper Permanente Creek in Santa Clara County.

Sector CC-Greenstone deposit located northwest of Stevens Creek Reservoir on the western edge of the City of Cupertino in Santa Clara County.

Sector DD-Conglomerate deposit located northwest of Stevens Creek Reservoir west of the City of Cupertino in Santa Clara County.

Sector EE-Located immediately northwest of the intersection of Capitol Expressway and Monterey Road (highway 82) on the City of San Jose in Santa Clara County.

Sector GG-Sandstone deposit located approximately four miles south of Brentwood in eastern Contra Costa County.

Sector HH-Granitic rock deposit located northwest of the City of Half Moon Bay in western San Mateo County.

Sector II-Sandstone and siltstone deposit located in Limekiln Canyon east of Lexington Reservoir in southwestern Santa Clara County.

Sector LL-Sandstone deposit located in the foothills east of the City of Fremont in Alameda County.

__________

* Copies of the maps incorporated by this section accompanied the text which was filed with Secretary of State on 12-3-86.

Note: Authority cited: Section 2790, Public Resources Code. Reference: Sections 2726, 2761- 2763 and 2790- 2792, Public Resources Code.

Note: Authority cited: Section 2790, Public Resources Code. Reference: Sections 2726, 2761- 2763 and 2790- 2792, Public Resources Code.

Disclaimer: These regulations may not be the most recent version. California may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.