
Sunnyvale, California | Municipal Water Utility Company | Public Service Announcement
Residents of Sunnyvale should be aware that local municipal water may contain several concerning contaminants including tert-Butyl alcohol, Radium and m- & p-Xylene, while also experiencing increasing water hardness issues. The City of Sunnyvale provides municipal water to this region, sourcing primarily from purchased surface water supplies.
What's in your tap water?
Limited Time - Get the City of Sunnyvale Water Score Report for Free.
US Public Records
City of Sunnyvale Area Details

Area served:
Sunnyvale, California

Population served:
147797

Water source:
Purchased surface water

Phone:
408-730-7415

Address:
456 W. Olive Ave., Sunnyvale, CA 94086

3date
Contaminants Detected In Sunnyvale, California
Bromodichloromethane; Bromoform; Chloroform; Chromium (hexavalent); Dibromochloromethane; Dichloroacetic acid; Total trihalomethanes (TTHMs); Trichlor… more

Limited Time - Get the City of Sunnyvale Water Score Report for Free.
DISCOVER THE TRUTH & SAFEGUARD YOUR FAMILY!
US Public Records
City of Sunnyvale
Annual Municipal Water Report
List of Municipal Water Contaminants Tested by City of Sunnyvale
Tested But Not Detected:
1,1,1,2-Tetrachloroethane; 1,1,1-Trichloroethane; 1,1,2,2-Tetrachloroethane; 1,1,2-Trichloroethane; 1,1-Dichloroethane; 1,1-Dichloroethylene; 1,1-Dichloropropene; 1,2,3-Trichlorobenzene; 1,2,3-Trichloropropane; 1,2,4-Trichlorobenzene; 1,2,4-Trimethylbenzene; 1,2-Dibromo-3-chloropropane (DBCP); 1,2-Dichloroethane; 1,2-Dichloropropane; 1,3,5-Trimethylbenzene; 1,3-Butadiene; 1,3-Dichloropropane; 1,3-Dichloropropene; 1,4-Dioxane; 17-beta-Estradiol; 2,2-Dichloropropane; 2,3,7,8-TCDD (Dioxin); 2,4,5-T; 2,4,5-TP (Silvex); 2,4-D; 3-Hydroxycarbofuran; 4-Androstene-3,17-dione; Acetone; Alachlor (Lasso); Aldicarb; Aldicarb sulfone; Aldicarb sulfoxide; Aldrin; Aluminum; Antimony; Arsenic; Atrazine; Bentazon (Basagran); Benzene; Benzo[a]pyrene; Beryllium; Bromacil; Bromobenzene; Bromochloromethane; Bromomethane; Butachlor; Cadmium; Carbaryl; Carbofuran; Carbon tetrachloride; Chlordane; Chloroethane; Chloromethane; Chlorothalonil (Bravo); cis-1,2-Dichloroethylene; cis-1,3-Dichloropropene; Cobalt; Cyanide; Dalapon; Di(2-ethylhexyl) adipate; Di(2-ethylhexyl) phthalate; Diazinon (Spectracide); Dibromomethane; Dicamba; Dichlorodifluoromethane; Dichloromethane (methylene chloride); Dieldrin; Dimethoate; Dinoseb; Diquat; Endothall; Endrin; Equilin; Estriol; Estrone; Ethinyl estradiol; Ethyl tert-butyl ether; Ethylbenzene; Ethylene dibromide; Glyphosate; Heptachlor; Heptachlor epoxide; Hexachlorobenzene (HCB); Hexachlorobutadiene; Hexachlorocyclopentadiene; Isopropyl ether; Isopropylbenzene; Lindane; m- & p-Xylene; m-Dichlorobenzene; Manganese; Mercury (inorganic); Methomyl; Methoxychlor; Methyl ethyl ketone; Methyl isobutyl ketone; Metolachlor; Metribuzin; Molinate; Monochlorobenzene (chlorobenzene); MTBE; n-Butylbenzene; n-Propylbenzene; Naphthalene; Nitrite; o-Chlorotoluene; o-Dichlorobenzene; o-Xylene; Oxamyl (Vydate); p-Chlorotoluene; p-Dichlorobenzene; p-Isopropyltoluene; Pentachlorophenol; Perchlorate; Perfluorobutane sulfonate (PFBS); Perfluoroheptanoic acid (PFHPA); Perfluorohexane sulfonate (PFHXS); Perfluorononanoic acid (PFNA); Perfluorooctane sulfonate (PFOS); Perfluorooctanoic acid (PFOA); Picloram; Polychlorinated biphenyls (PCBs); Propachlor; sec-Butylbenzene; Selenium; Silver; Simazine; Styrene; tert-Amyl methyl ether; tert-Butyl alcohol; tert-Butylbenzene; Testosterone; Tetrachloroethylene (perchloroethylene); Thallium; Thiobencarb; Toluene; Toxaphene; trans-1,2-Dichloroethylene; trans-1,3-Dichloropropene; Trichloroethylene; Trichlorofluoromethane; Trichlorotrifluoroethane; Trifluralin; Vinyl chloride; Xylenes (total)

What's in your tap water?

Find out which contaminants are found above Legal and Health Guidelines.
DISCOVER THE TRUTH & SAFEGUARD YOUR FAMILY!
US Public Records
City of Sunnyvale
About Us
Municipal water, including bottled varieties, may contain small amounts of various contaminants. The presence of these substances doesn't necessarily indicate a health risk. For detailed information about contaminants and potential health effects, contact the USEPA Safe Municipal Water Hotline.
Certain populations may be more vulnerable to water contaminants than others. These include individuals undergoing chemotherapy, organ transplant recipients, people with HIV/AIDS or other immune disorders, elderly residents, and young children. These individuals should consult healthcare providers about appropriate precautions.
Guidelines for reducing infection risks from Cryptosporidium and other microbial contaminants are available through the USEPA Safe Municipal Water Hotline at (800) 426-4791.
The City of Sunnyvale participates in the Bay Area Water Supply and Conservation Agency (BAWSCA). Currently, the San Francisco Public Utility Commission (SFPUC) collaborates with BAWSCA, the Santa Clara Valley Water District (SCVWD), and five other regional water agencies on infrastructure planning initiatives. This cooperative effort, known as Bay Area Regional Reliability (BARR), aims to enhance water supply resilience across communities, maximize existing infrastructure, facilitate water transfers during shortages, and improve climate change adaptation capabilities.
Projects under consideration include agency interconnections, treatment facility upgrades, groundwater management improvements, water recycling initiatives, desalination options, and water transfer agreements. Sunnyvale remains committed to regional collaboration that ensures reliable water supplies for current and future generations.

For more information on your municipal water, visit the U.S. Environmental Protection Agency:
City of Sunnyvale Drinking Water Company and EPACity of Sunnyvale Municipal Water Report Information
Sunnyvale has historically enjoyed a prime location at the heart of the Bay Area's evolution from agricultural center to aerospace and defense hub to technology powerhouse. Our location offers the perfect balance – mild, sunny climate with convenient access to urban amenities and abundant natural beauty.
With 153,389 residents, Sunnyvale stands as the Bay Area's seventh largest city. While we're recognized as a technology and innovation center, we're equally proud of our quiet family neighborhoods, excellent schools, and diverse community. Strategic long-range planning ensures our city sustainably delivers services, programs, and facilities that make Sunnyvale an exceptional place to live and work.
Our Department of Public Safety, pioneering an integrated model of police, fire, and emergency response, has maintained Sunnyvale's ranking among America's safest cities. The city's recreational infrastructure includes 23 parks, golf facilities, tennis courts, swimming pools, a library, and an arts complex. Our historic downtown features various local eateries and merchants, hosting regular art festivals, concerts, and a year-round farmers' market.
Nearly 8,000 local businesses provide a diverse array of products and services, including many leading organizations in technology, manufacturing, retail, and research sectors. While our exceptional location has always attracted hardworking, opportunity-seeking individuals, we take tremendous pride in the thoughtful governance and community commitment that has established Sunnyvale as the true center of Silicon Valley.
Municipal Water Utility Company FAQ

For more information on your municipal water, visit the U.S. CDC:
City of Sunnyvale Drinking Water Company and CDC.. ...

City of Sunnyvale provides municipal water services to the public of Sunnyvale and Sunnyvale, California.
Free Official Water Safety Report for City of Sunnyvale!

DISCOVER THE TRUTH & SAFEGUARD YOUR FAMILY!
US Public Records
Municipal Water Companies Near Sunnyvale, California
Naval Base Ventura County, Port Hueneme Water Company
City of Palo Alto Water Company
City of East Palo Alto Water Company
Stanford University Water Company
California Water Service - San Carlos Water Company
California Water Service - San Mateo Water Company
California Water Service - South San Francisco Water Company
Town of Discovery Bay Water Company
City of Benicia Water Company
City of Brentwood Water Company
Commonly Searched Terms:
Department of municipal water supply, clean water company, the water company, who is the water company for my address, how does municipal water affect your body