TranslateSAN-006 Engineering Water & Sewer Referral List
This is a referral list of agencies and companies in Sonoma County that provide water and/or sewer services. Properties not served by these entities may be on a small well or served by a septic system.
The California State Department of Health Services, Drinking Water Field Operations, monitors the small water systems. The telephone number for their Santa Rosa office is (707) 576-2145.
Bodega Bay Public Utilities District
265 Doran Park Road
Bodega Bay CA 94923
(707) 875-3332
Bodega Water Company
Service area: City of Bodega
PO Box 87
Bodega CA 94922
(707) 876-1919
Cal-American Water Company
Service area: Larkfield/Wikiup area
4787 Old Redwood Hwy
Santa Rosa CA 95403
(707) 542-1717
California Water District
(Armstrong Valley Water)
14034 Armstrong Woods Road
Guerneville CA 95446
(707) 869-0050
Cloverdale, City Of
Mailing: PO Box 217
Cloverdale CA 95425
124 North Cloverdale boulevard
Cloverdale CA 95425
(707) 894-1700
Cotati, City of
Public Utilities
201 West Sierra Avenue
Cotati CA 94931
(707) 792-4600 ext 631
Web site: www.ci.cotati.ca.us
Sonoma County Environmental Health
475 Aviation Boulevard
Suite 220
Santa Rosa CA 95403
(707) 565-6565
Forestville Water District
PO Box 261
6530 Mirabel Road
Forestville CA 95436
(707) 887-1551
Geyserville Water System
PO Box 65
21060 Geyserville Avenue
Geyserville CA 95441
(707) 857-3163 or General store (707) 857-3463
2550 Ventura Avenue
Santa Rosa CA 95403-2829
(707) 565-1900
Fax (707) 565-1103
Santa Rosa, City of
Public Utilities
90 Santa Rosa Avenue
Santa Rosa CA 95404
(707) 543-3150 (Billing Utilities)
69 Stony Circle
Santa Rosa, CA 95401
(707) 543-4200 (Water & Sewer Problems)
(707) 543-3800 (Encroachment & Transportation)
(707) 543-3222 (Community Development)
Web site: https://srcity.org/
Sea Ranch Water Company
Mailing: PO Box 16
975 Annapolis Road
Sea Ranch CA 95497
On-site wastewater
35600 Verdent View
(707) 785-2411
Sebastopol, City of
Service area: City limits only
Public Works-service/repairs
714 Johnson St, Sebastopol CA 95473
(707) 823-7863 (Utilities Billing)
(707) 823-5331 (Problems)
(707) 823-5381(Public Works)
Sonoma, City of
Public Works - Water
Corporation Yard
19678 8th Street East
Sonoma CA 95476
City Hall
No. 1 The Plaza
Sonoma CA 95476
(707) 938-3681 (except west and unincorporated Sonoma - See Valley of the Moon)
Web site: www.sonomacity.org
Sonoma County Transportation
and Public Works-Management
Service area: Fitch Mtn, Freestone, Jenner, and
Salmon Creek
County of Sonoma Auditor-Controller
2300 County Center Drive
Suite B100,
Santa Rosa CA 95403
(707) 565-2231
Sonoma County Water Agency
404 Aviation Boulevard
Santa Rosa CA 95403
(707) 526-5370 (Information/Operator)
Web site: www.scwa.ca.gov
Healdsburg, City of
401 Grove Street
Healdsburg CA 95448
(707) 431-3307
Web site: www.ci.healdsburg.ca.us
Kenwood/Penngrove Water Company
Service area: Kenwood/Penngrove & Canon Manor
4984 Sonoma Hwy
Santa Rosa CA 95409-4247
(707) 539-6397
800-244-9489 (Emergency only)
Occidental Water Co.
Mailing: PO Box 337 or 525
Occidental CA 95465
3799 Bohemian Hwy
Occidental CA 95465
(707) 887-7735
Petaluma, City of
Public Facilities
555 N. McDowell Boulevard
Petaluma CA 94954
(707) 778-4303 (press #3 Engineer or #6 Encroachments)
City Hall Petaluma
11 English Street
Petaluma CA 94952
(707) 778-4304
Sewer and Water Petaluma
202 N. McDowell Boulevard
Petaluma CA 94952
(707) 778-4546
Web site: www.cityofpetaluma.net
Rohnert Park, City of
Public Works - Water & Sewer
6800 Hunter Drive
Suite B
Rohnert Park CA 94928
(707) 585-6750 for Residential & Commercial Customer Service
(707) 588-6755 for Billing Utilities
(707) 588-3300 Public Works
Web site: www.ci.rohnert-park.ca.us
Russian River Utility- Water Operations
Service area: Camp Meeker, Freestone, Hacienda, Jenner, Occidental, Salmon Creek and Fitch Mtn.
7131 Mirabel Road
Forestville CA 95436
(707) 887-7735
Web site: www.rruwater.com
State Mobile Home Ombudsman
PO Box 31
Sacramento CA 95812-0031
800-952-5275
Web site: www.hcd.ca.gov
Sweetwater Springs Water District
Service area: Guerneville, Monte Rio, Rio Nido, and Ville Grande
17081 Hwy 116
Suite B
Guerneville CA 95446
(707) 869-4000
FAX (707) 869-4005
Web site: www.sweetwatersprings.com
USA Underground Service Alert
Call Center
800-227-2600
Main Office
4090 Nelson Avenue Suite A
Concord CA 94520
(925) 798-9504 Ext. 0
Valley of the Moon Water District
Service Area: Boyes Hot Springs,
El Verano, and Glen Ellen
Mailing: PO Box 280
El Verano CA 95433
19039 Bay Street
Sonoma CA 95476
(707) 996-1037
Water Quality Control Board
5550 Skylane Boulevard
Suite #A
Santa Rosa CA 95403
(707) 576-2220
Windsor, Town of
Service area: Windsor, Shiloh areas, and Sonoma County Airport area
Mailing: PO Box 100
Windsor CA 95492
9291 Old Redwood Hwy, Building 300A
Windsor CA 95492
(707) 838-1004
Web site: www.townofwindsor.com