​​​​​​Contact Us

We are located in the Renaissance Tower in Downtown Sacramento at the corner of 8th and K Streets. The main office is on the 24th floor. There is a commercial parking garage attached to the building - enter north-bound on 8th Street just past K Street.

DOC Headquarters

801 K Street, MS 24-01
Sacramento, CA 95814
(916) 322-1080
Fax: (916) 445-0732​
webmaster@conservation.ca.gov

DOC Small Business/DVBE Advocate
BusinessServices@conservation.ca.gov

For media inquiries, please contact:
Public Affairs Office
(916) 323-1886
Fax: (916) 323-1887
PAO@conservation.ca.gov

For information technology​ inquiries:
Enterprise Technology Services Division
801 K Street, MS 16-01
Sacramento, CA 95814
(916) 445-0692
CIO@conservation.ca.gov


Division of Land Resource Protection

801 K Street, MS 18-01
Sacramento, CA 95814
(916) 324-0850
Fax: (916) 327-3430
dlrp@conservation.ca.gov

California Farmland
Conservancy Program
(916) 324-0850
cfcp@conservation.ca.gov
Resource Conservation Districts 
(916) 324-0850
rcd@conservation.ca.gov

Land Conservation 

(Williamson) Act
(916) 324-0850
dlrp@conservation.ca.gov

Farmland Mapping and Monitoring Program
(916) 324-0850 
fmmp@consservation.ca.gov


Division of Mine Reclamation

801 K Street, MS 09-06
Sacramento, CA 95814
(916) 323-9198
Fax: (916) 322-4862
DMR@conservation.ca.gov


California Geological Survey

Headquarters/Office of the State Geologist

801 K Street, MS 12-30
Sacramento, CA 95814
(916) 445-1825
Fax: (916) 445-5718

Strong Motion Instrumentation Program
801 K Street, MS 13-35
Sacramento, CA 95814
(916) 322-3105
Fax: (916) 323-7778
csmip@consservation.ca.gov
Web page

Geological Survey Library  
801 K Street, MS 14-34
Sacramento, CA 95814
(916) 327-1850
Fax: (916) 327-1853
cgslib@conservation.ca.gov
Web page

Publications Sales Desk
801 K Street, MS 14-33
Sacramento, CA 95814
(916) 327-1850
Fax: (916) 327-1853
cgspubs@conservation.ca.gov

Mineral Resources Program
801 K Street, MS 12-31
Sacramento, CA 95814
(916) 322-2719
Fax: (916) 324-6490
mrmhmp@conservation.ca.gov
Web page

Geologic Mapping Program
801 K Street, MS 12-32
Sacramento, CA 95814
(916) 324-7324
Fax: (916) 322-4765
rghmp@conservation.ca.gov
Web page

Seismic Hazards Program
801 K Street, MS 12-31
Sacramento, CA 95814
(916) 324-7324
Fax: (916) 445-3334
shmp@conservation.ca.gov
Web page


Forest and Watershed Geology Program
801 K Street, MS 13-40
Sacramento, CA 95814
(916) 322-9207
Fax: (916) 323-9264 fwgp@conservation.ca.gov
Web page 

Bay Area Regional Office    
1900 S. Norfolk St., Suite 300
San Mateo, CA 94403
(650) 350-7301
Fax: (650) 350-7312 cgsba@conservation.ca.gov

Southern California Regional Office
Junipero Serra Building
320 W. 4th Street, Suite 850
Los Angeles, CA 90013
(213) 239-0877
Fax: (213) 239-0894







Division of Oil, Gas, and Geothermal

Headquarters
801 K Street, MS 18-05 
Sacramento, CA 95814
(916) 445-9686
Fax: (916) 323-0424
doggrwebmaster@conservation.ca.gov

Ventura Office
1000 S. Hill Road, Suite 116
Ventura, CA ​93003-4458
(​805) 937-7246 ​
Fax: (805) 654-4765

Coastal District
195 S. Broadway, Suite 101
Orcutt, CA 93455-4655 
(805) 937-7246 
Fax: (805) 937-0673 
Northern District 
801 K Street, MS 20-22
Sacramento, CA 95814
(916) 322-1110
Fax: (916) 445-3319

​​Southern District
5816 Corporate Avenue, Suite 200 
Cypress, CA 90630-4731 
(714) 816-6847 
Fax: (714) 816-6853 

Inland District
4800 Stockdale Hwy., St. 417
​Bakersfield, CA 93309-0279 
(661) 322-4031 
Fax: (661) 861-0279 



State Mining and Geology Board

801 K Street, MS 20-15
Sacramento, CA 95814
(916) 322-1082
Fax:(916) 445-0738
smgb@conservation.ca.gov