Key	Jurisdiction	Jurisdiction & Department Websites	Date Updated
42	Alameda	County Website:http://www.acgov.org/ Department Website: http://www.acgov.org/aceh/index.htm	9/6/2005
54	Amador	County Website:http://www.co.amador.ca.us/ Department Website: http://www.co.amador.ca.us/depts/ehealth/	8/17/2007
51	Berkeley	County Website:http://www.ci.berkeley.ca.us Department Website: http://www.ci.berkeley.ca.us/environmentalhealth	9/6/2005
39	Butte	County Website:http://www.buttecounty.net/ Department Website: http://www.buttecountypublichealth.org/Environmental_Health/home_page.asp	3/3/2003
37	Calaveras	County Website:http://www.co.calaveras.ca.us Department Website: http://www.co.calaveras.ca.us/departments/env.html	3/3/2003
43	Contra Costa	County Website:http://www.contracosta.org Department Website: http://www.cocoeh.org	7/20/2005
26	El Dorado	County Website:http://www.co.el-dorado.ca.us Department Website: http://www.co.el-dorado.ca.us/emd	12/1/2002
32	Fresno	County Website:http://www.fresno.ca.gov/portal/Default.asp Department Website: http://www.fresnohumanservices.org/CommunityHealth/default.htm	1/2/2003
53	Glenn	County Website:http://www.countyofglenn.net Department Website:	9/7/2005
35	Humboldt	County Website:http://www.co.humboldt.ca.us Department Website: http://www.co.humboldt.ca.us/health/envhealth/	4/27/2005
27	Kern	County Website:http://www.co.kern.ca.us Department Website: http://www.co.kern.ca.us/eh/	12/2/2002
9	Kings	County Website:http://www.countyofkings.com/ Department Website: http://www.countyofkings.com/health/ehs/	10/28/2002
55	Long Beach	County Website:http://www.longbeach.gov Department Website: http://www.longbeach.gov/health/organization/eh	4/2/2008
40	Los Angeles	County Website:http://lacounty.info Department Website: http://lapublichealth.org/eh	3/4/2003
10	Madera	County Website:http://www.madera-county.com Department Website: http://www.madera-county.com/envhealth/	4/25/2005
19	Marin	County Website:http://www.co.marin.ca.us Department Website: http://www.co.marin.ca.us/ehs/	10/30/2002
23	Mendocino	County Website:http://www.co.mendocino.ca.us Department Website: http://www.co.mendocino.ca.us/eh/	4/27/2005
41	Merced	County Website:http://www.co.merced.ca.us Department Website: http://www.co.merced.ca.us/health/envhlth/index.htm	6/23/2003
24	Monterey	County Website:http://www.co.monterey.ca.us/ Department Website: http://www.co.monterey.ca.us/health/EnvironmentalHealth/	1/29/2006
17	Napa	County Website:http://www.co.napa.ca.us Department Website: http://www.co.napa.ca.us/Gov/Departments/DeptDefault.asp?DID=40500	9/6/2005
2	Nevada	County Website:http://www.mynevadacounty.com Department Website: http://www.mynevadacounty.com/eh/	6/21/2007
3	Orange	County Website:http://www.oc.ca.gov Department Website: http://www.ochealthinfo.com	10/28/2002
49	Placer	County Website:http://www.placer.ca.gov Department Website: http://www.placer.ca.gov/hhs/hhs-sub/enviro/enviro.htm	5/25/2005
20	Plumas	County Website:http://www.countyofplumas.com Department Website: http://countyofplumas.com/publichealth/envhealth	10/30/2002
33	Riverside	County Website:http://www.co.riverside.ca.us/ Department Website: http://www.rivcoeh.org/	1/21/2003
7	Sacramento	County Website:http://www.saccounty.net Department Website: http://www.emd.saccounty.net	10/28/2002
8	San Bernardino	County Website:http://www.co.san-bernardino.ca.us/ Department Website: http://www.co.san-bernardino.ca.us/pubhlth/	10/28/2002
22	San Diego	County Website:http://www.co.san-diego.ca.us/ Department Website: http://www.sdcounty.ca.gov/deh/	11/15/2002
57	San Francisco	County Website:http://www.ci.sf.ca.us/ Department Website: http://www.sfdph.org/dph/EH/default.asp	10/1/2008
30	San Joaquin	County Website:http://sjgov.org Department Website: http://sjgov.org/ehd	9/9/2005
15	San Luis Obispo	County Website:http://www.countyofslo.org Department Website: http://www.slopublichealth.org	10/29/2002
4	San Mateo	County Website:http://www.co.sanmateo.ca.us/smc/department/home/0,3230,1954_36019,00.html Department Website: http://www.co.sanmateo.ca.us/smc/department/home/0,,1954_2139,00.html	10/28/2002
56	Santa Barbara	County Website:http://www.countyofsb.org/ Department Website: http://www.sbcphd.org/ehs/	7/7/2008
31	Santa Clara	County Website:http://www.sccgov.org/portal/site/scc/ Department Website: http://www.ehinfo.org	9/8/2008
5	Santa Cruz	County Website:http://www.co.santa-cruz.ca.us/ Department Website: http://sccounty01.co.santa-cruz.ca.us/eh/ehhome.htm	4/28/2005
25	Shasta	County Website:http://www.co.shasta.ca.us/ Department Website: http://www.co.shasta.ca.us/Departments/Resourcemgmt/drm/ehmain.htm	12/1/2002
28	Siskiyou	County Website:http://www.co.siskiyou.ca.us Department Website: http://www.co.siskiyou.ca.us/phs/envhealth/index.htm	4/27/2005
47	Solano	County Website:http://www.solanocounty.com Department Website: http://www.solanocounty.com/SubSection/SubSection.asp?NavID=271	10/4/2005
12	Sonoma	County Website:http://www.sonoma-county.org Department Website: http://www.sonoma-county.org/health/eh	10/28/2002
29	Stanislaus	County Website:http://www.co.stanislaus.ca.us Department Website: http://www.co.stanislaus.ca.us/er/	10/3/2005
21	State Health	County Website:http://www.cdph.ca.gov/ Department Website: http://www.cdph.ca.gov/Pages/default.aspx	10/8/2008
36	Tulare	County Website:http://www.co.tulare.ca.us/ Department Website: http://www.co.tulare.ca.us/government/health/community/programs.asp	4/27/2005
44	Ventura	County Website:http://www.countyofventura.org Department Website: http://www.ventura.org/envhealth	10/4/2005
52	Vernon	County Website:http://www.cityofvernon.org Department Website: http://www.cityofvernon.org/departments/health/health.htm	9/6/2005
16	Yolo	County Website:http://www.yolocounty.org Department Website: http://www.yolocounty.org/org/health/eh	12/23/2005
48	Yuba	County Website:http://www.co.yuba.ca.us Department Website: http://www.co.yuba.ca.us/Departments/Community%20Development/EH/default.aspx	6/21/2007