We take water quality very seriously and your safety is our number one priority. When it comes to complying with strict federal regulations for delivering safe, quality drinking water, we’ve consistently scored among the highest of all water companies.

Or click on one of the links below to access water quality information using the system name


Ambler Park /(Espanol)

Antelope /(Espanol)

Arden /(Espanol)

Baldwin Hills /(Espanol)

Bishop /(Espanol)

Chualar / (Espanol)

Coarsegold /(Espanol)

Coronado /(Espanol)

Duarte /(Espanol)

Dunnigan /(Espanol)

East Pasadena

Fruitridge /(Espanol)

Garrapata /(Espanol)

Geyserville /(Espanol)

Goldside /(Espanol)

Hidden Hills /(Espanol)

Isleton /(Espanol)

Larkfield /(Espanol

Las Posas /(Espanol)

Lincoln Oaks /(Espanol)

Meadowbrook /(Espanol)

Monterey /(Espanol)

Oakhurst /(Espanol)

Parkway /(Espanol)

Ralph Lane /(Espanol)

Raymond /(Espanol)

Rio Plaza /(Espanol)

Ryan Ranch /(Espanol)

San Marino /(Espanol)

Security Park /(Espanol)

Suburban-Rosemont /(Espanol)

Thousand Oaks 

Toro /(Espanol)

Walnut Grove /(Espanol)

West Placer /(Espanol)


American Water Corporate
Clean, safe, reliable, and affordable water services is our business.
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The go-to resource for your favorite natural resource: water. We continually educate ourselves about how to protect and distribute water, so that you can better enjoy it. At American Water, we keep life flowing.