Due to the COVID-19 pandemic, most water and wastewater utilities have canceled all in-person tours. Some agencies have instituted virtual tours.  For more information, visit the websites of individual agencies.

AgencyFacility AddressTour & Contact Information
CITY OF HAYWARD
www.hayward-ca.gov
City Hall 4th Floor
777 B Street
Hayward, CA 94541
Tours all day from 7:30 a.m. – 3 p.m. All are welcome. Typically, late morning tours. Can accommodate from 4-5 to 50 people.
MARK ORLANDI
[email protected]
(510) 293-5212
CITY OF LIVERMORE
www.cityoflivermore.net
1052 S. Livermore Ave.
Livermore, CA 94550
Field trips are available for students in 3rd grade and older. Call or email ahead of time to schedule.
NATALIE CROAK
[email protected]
(925) 960-8144
CITY OF PALO ALTO
www.cityofpaloalto.org
Regional Water Quality Control Plant 2501,
Embarcadero Way Palo Alto, CA 94303
Service areas only- Palo Alto/East Palo Alto/Mountain View, Los Altos, and Stanford; Monday-Wednesday from 9:30 a.m. – 1 p.m. Duration: One hour. Age 12 and older. Up to 20 people.
SANGITA DUTT
[email protected]
(650) 838-2901
CITY OF PITTSBURG
www.ci.pittsbury.ca.us
Water Treatment Plant 300, Olympia Dr
(925) 252-6916
Tours offered any time; Groups as large as 30 people. Call ahead to schedule.
ANA CORTI
[email protected]
office: (925) 252-6916
cell: (925) 997-4641
CITY OF PLEASANTON
www.cityofpleasanton.gov
333 Busch Road Pleasanton, CA 94566Occasional Open Houses. No tours at this time.
LEO LOPEZ
[email protected]
(925) 931-5539
CITY OF REDWOOD CITY
www.redwoodcity.org
1400 Broadway
Redwood City, CA 94063
MICHAEL VILLA
[email protected]
(650) 740-7494
CITY OF SAN JOSE
www.sanjoseca.gov
700 Los Esteros Road
San José, CA 95134
No tours at this time. Check out “Behind the Flush” on YouTube.
(408) 535-8550
CITY OF GILROY7351 Rosanna St. Gilroy, CA 95020
DELTA DIABLO
www.deltadiablo.org
2550 Pittsburg
Antioch Highway,
Antioch, CA 94509
JOAQUIN GONZALEZ
joaquing@deltadiablo.org
(925) 756-1969
DUBLIN SAN RAMON SERVICES DISTRICT
www.dsrsd.com
7051 Dublin Blvd.
Dublin, CA 94568
Quarterly tours available on a case-by-case basis. Tours limited to 25 or less.
LEVI FULLER
[email protected]
(925) 875-2300
EAST BAY MUNICIPAL UTILITY DISTRICT (EBMUD)
www.ebmud.com
Wastewater
375 11th Street
Oakland, CA 94607
Tours available from March to Oct. on 1st and 3rd Saturday from 9:30 a.m. School tours on 1st Wed., and 4th Thursday from 9:30 a.m. – 1 p.m. Tours limited to 25 or less.
MATILDA LEONG
[email protected]
(510) 287-1651
NAPA SANITATION DISTRICT
www.napasan.com
1515 Soscol Ferry Rd.
Napa, CA 94558
Tours available on 3rd Thursday each month. No RSVP if different day sign-up online.
STEPHANIE TURNIPSEED
[email protected]
(707) 258-6002
SAN FRANCISCO PUBLIC UTILITIES COMMISSION (SFPUC)
www.sfwater.org
Oceanside Plant
3500 Great Hwy
San Francisco, CA 94132
CURRENTLY NO TOURS due to contruction
[email protected]
(415) 695-7375
SAN FRANCISCO PUBLIC UTILITIES COMMISSION (SFPUC)Southeast Treatment Plant
750 Phelps Street
San Francisco, CA 94124
CURRENTLY NO TOURS
[email protected]
(415) 695-7375
SAN JOSE WATER COMPANY
www.sjwater.com
110 W. Taylor St.
San Jose, CA 95110
Go to [email protected] New award-winning Montevina Water Treatment Plant open to tours. Tours limited to 20 people or less. 
SHARON WHALEY
(408) 918-7352
[email protected]
VALLEY WATER
www.valleywater.org
www.purewater4u.org
5750 Almaden Expressway
San Jose, CA 95118
Tours offered Monday – Friday and some Saturdays by appointment. 10 years or older. Tours limited to 36 people or less.
GINA ADRIANO
[email protected]
(408) 781-6972
SOUTH SAN FRANCISCO/SAN BRUNO WASTEWATER TREATMENT PLANT
www.ssf.net
195 Belle Aire Road
South San Francisco, CA 94080
No public tours due to construction. Tours available to local agencies Fridays from 9-10:30 a.m. From 5 to 15 people.
MANUEL (Manny) DOS SANTOS
[email protected]
(650) 877-8555
UNION SANITARY DISTRICT
www.unionsanitary.com
5072 Benson Road
Union City, CA 95487
Less than five people: Tours available every quarter, Monday afternoons. Five or more people, anytime within business hours by appointment. See dates on website.
DOUG DATTAWALKER
[email protected]
(510) 477-7637
ZONE 7 WATER AGENCY
www.zone7water.com
100 North Canyons Parkway
Livermore, CA 94551
No tours at this time.
ALEXANDRA BRADLEY
[email protected]
(925) 454-5000

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