
Antioch, California | Municipal Water Utility Company | Public Service Announcement
The municipal water supply in City of Antioch may potentially be affected by several concerning contaminants including 1,2-Dichloropropane, Bromomethane, Carbon tetrachloride and Trichloroethylene, while also experiencing increasing levels of water hardness. City of Antioch provides residents with municipal water sourced primarily from Surface water reserves.
What's in your tap water?
For a Limited Time - Get the City of Antioch Official Water Score Report for Free.
US Public Records
City of Antioch Area Details

Area served:
Antioch, California

Population served:
104587

Water source:
Surface water

Phone:
925-685-4711

Address:
200 H Street, Antioch, CA 94509-1285

3date
Contaminants Detected In Antioch, California
Chromium (hexavalent); 1,2,3-Trichloropropane; Bromate; Dichloroacetic acid; Dibromoacetic acid; Bromochloroacetic acid; Haloacetic acids (HAA5); Chlo… more

For a Limited Time - Get the City of Antioch Official Water Score Report for Free.
DISCOVER THE TRUTH & SAFEGUARD YOUR FAMILY!
US Public Records
City of Antioch
Annual Municipal Water Report
List of Municipal Water Contaminants Tested by City of Antioch
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; 2,4-Dinitrotoluene; 2,6-Dinitrotoluene; 3-Hydroxycarbofuran; 4,4'-dde; 4-Androstene-3,17-dione; Acetochlor; Acetone; Alachlor (Lasso); Aldicarb; Aldicarb sulfone; Aldicarb sulfoxide; Aldrin; Aluminum; Antimony; Arsenic; Asbestos; Atrazine; Barium; Baygon (Propoxur); Bentazon (Basagran); Benzene; Benzo[a]pyrene; Beryllium; Bromacil; Bromobenzene; Bromomethane; Butachlor; Cadmium; Caffeine; Carbaryl; Carbofuran; Carbon tetrachloride; Chlordane; Chlorodifluoromethane; Chloroethane; Chloromethane; Chlorothalonil (Bravo); cis-1,2-Dichloroethylene; cis-1,3-Dichloropropene; Cobalt; Combined uranium; Cyanide; Dalapon; DCPA mono- and di-acid degradates; Di(2-ethylhexyl) adipate; Di(2-ethylhexyl) phthalate; Diazinon (Spectracide); Dibromomethane; Dicamba; Dichlorodifluoromethane; Dichloromethane (methylene chloride); Dieldrin; Dimethoate; Dinoseb; Diquat; Diuron; Endothall; Endrin; EPTC (Eptam); 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); Methiocarb; Methomyl; Methoxychlor; Methyl ethyl ketone; Methyl isobutyl ketone; Metolachlor; Metribuzin; Molinate; Monobromoacetic acid; Monochloroacetic acid; Monochlorobenzene (chlorobenzene); MTBE; n-Butylbenzene; n-Propylbenzene; Naphthalene; Nitrate & nitrite; 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; Radium; combined (-226 & -228); Radium-226; sec-Butylbenzene; Selenium; Silver; Simazine; Strontium-90; Styrene; Terbacil; tert-Amyl methyl ether; tert-Butyl alcohol; tert-Butylbenzene; Testosterone; Tetrachloroethylene (perchloroethylene); Thallium; Thiobencarb; Toluene; Toxaphene; trans-1,2-Dichloroethylene; trans-1,3-Dichloropropene; Trichloroacetic acid; Trichloroethylene; Trichlorofluoromethane; Trichlorotrifluoroethane; Trifluralin; Tritium; 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 Antioch
About Us
The sources of municipal water (both tap water and bottled water) include rivers, lakes, streams, ponds, reservoirs, springs, and wells. As water travels across land surfaces or through the ground, it dissolves naturally-occurring minerals and, in some instances, radioactive materials, and can pick up substances from animal presence or human activities.
POTENTIAL CONTAMINANTS IN SOURCE WATER INCLUDE:
- MICROBIAL CONTAMINANTS: Viruses and bacteria from sewage treatment facilities, septic systems, agricultural operations, and wildlife.
- INORGANIC CONTAMINANTS: Salts and metals occurring naturally or resulting from urban runoff, industrial/domestic wastewater, oil/gas production, mining, or farming.
- ORGANIC CHEMICAL CONTAMINANTS: Synthetic and volatile organics from industrial processes, petroleum production, gas stations, stormwater runoff, and septic systems.
- PESTICIDES AND HERBICIDES: From various sources including agriculture, urban stormwater runoff, and residential uses.
- RADIOACTIVE CONTAMINANTS: Can be naturally occurring or result from oil/gas production and mining activities.
To ensure tap water safety, the U.S. Environmental Protection Agency (USEPA) and State Water Resources Control Board establish regulations limiting contaminant levels in public water systems. State Board regulations also set similar limits for bottled water to provide equivalent public health protection.
All water, including bottled water, may reasonably contain at least minimal amounts of some contaminants. The presence of contaminants doesn't necessarily indicate a health risk. For more information about contaminants and potential health effects, call the USEPA's Safe Drinking Water Hotline (1-800-426-4791).
VULNERABLE POPULATIONS: Some individuals may be more susceptible to contaminants than the general population. Immunocompromised persons, cancer patients undergoing chemotherapy, organ transplant recipients, people with HIV/AIDS or immune disorders, some elderly individuals, and infants can be particularly vulnerable to infections. These individuals should seek advice about drinking water from their healthcare providers. USEPA/CDC guidelines on appropriate means to reduce infection risk are available from the Safe Drinking Water Hotline (1-800-426-4791).

For more information on your municipal water, visit the U.S. Environmental Protection Agency:
City of Antioch Municipal Water Company and EPACity of Antioch Municipal Water Report Info
About Antioch, Contra Loma
Antioch serves as the Gateway to the Delta, positioned along the San Joaquin River banks in Northern California, just off Highway 4 in Contra Costa County. With over 100,000 residents, Antioch has developed into Eastern Contra Costa County's hub, offering diverse employment opportunities, shopping venues, and extensive recreational activities.
The area maintains relatively affordable land compared to other Bay Area locations. Retail and office spaces typically lease for 20-30% less than similar properties in central Contra Costa County. Antioch remains one of the few Bay Area communities offering affordable housing options, from condominiums to single-family homes designed for various income levels.
Antioch's development pace has stimulated growth in financial services, insurance companies, construction firms, and service-oriented businesses. This expansion has created increased employment in schools, healthcare facilities, and other local support sectors.
There's always something happening in Antioch - from the County Fair to golf courses and the popular Prewett Family Water Park. The city truly offers activities for everyone who lives, works, and enjoys recreation in Antioch!
Municipal Water Utility Company FAQ

For more information on your municipal water, visit the U.S. CDC:
City of Antioch Municipal Water Company and CDC- What additional services does the Treasurer's Office provide? Our office issues various state licenses including Small Games of Chance, Bingo, Hunting, Fishing, and Dog licenses. Application forms are available at www.dauphincounty.org.
- What if I have questions about my property tax bill? Please contact us at 717-780-6550 or email treasurer@dauphinc.org. Our office operates Monday through Friday from 8:00 am to 4:30 pm.
- What payment methods are accepted? Property tax payments can be made via personal check or money order. Residents wishing to pay with cash must do so at the County Courthouse located at Front and Market Streets in Harrisburg.
- What is the deadline for county/township real estate tax payment at face value? Thursday, May 31, 2018. Any payments postmarked on or before this date will be accepted at the face amount.

City of Antioch provides municipal water services to the public of Antioch and Antioch, California.
Free Water Safety Report for City of Antioch. (limited time offer)

DISCOVER THE TRUTH & SAFEGUARD YOUR FAMILY!
US Public Records
Municipal Water Companies Near Antioch, California
Dublin San Ramon Services District Water Company
North Marin Water District Water Company
City of Cupertino Water Company
Sunnyslope County Water District Water Company
City of Watsonville Water Company
San Jose Water Company Water Company
CCWD Ebbetts Pass Improvement District Water Company
CCWD, Jenny Lind Water Company
City of Oakdale Water Company
Mountain House Community Services District Water Company
Commonly Searched Terms:
Benefits of consuming adequate water daily, tap water quality testing, healthy hydration sources, water safety standards, nitrate contamination in municipal supplies