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EF/ ICR Logo Information Collections Rule Query Form
for the State of CALIFORNIA


This query form allows you to retrieve Information Collections Rule (ICR) database in Envirofacts. You can either select a report for the entire state, or search by utility name within the state.

User guide


State Search

Please select the report you would like to see. Reports are available for both disinfection by-products and microbials.

Microbials Disinfection By-products
State levels of Cryptosporidium State levels of bromate
State levels of Giardia State levels of chlorite
State levels of Virus State levels of trihalomethanes
State levels of total coliform State levels of haloacetic acids
State levels of fecal coliform
State levels of E. coli



Water System Search

The following water systems in this state submitted information for the Information Collection Rule. Please select a water system name from the following list:

Water System Name Water System ID
Alameda County Water District CA0110001
CITY OF LOS ANGELES CA1910067
CITY OF SANTA BARBARA CA4210010
CITY OF VALLEJO CA4810007
California Domestic Water Company CA1910199
California Water Service Co, Bakersfield CA1510003
California-American Water Company CA2710004
Castaic Lake Water Agency CA1910048
City of Anaheim CA3010001
City of Escondido CA3710006
City of Fresno, Water Division CA1010007
City of Fullerton CA3010010
City of Huntington Beach - Public Works CA3010053
City of Modesto CA5010010
City of Oceanside CA3710014
City of Riverside CA3310031
City of Sacramento CA3410020
City of San Diego Water Utilities CA3710020
City of Santa Ana CA3010038
Coachella VWD: Cove CA3310001
Contra Costa Water District CA0710003
Cucamonga County Water District CA3610018
Dominguez Water Corp. CA1910033
EAST BAY MUNICIPAL UTILITY DISTRICT CA0110005
Helix Water District CA3710010
LONG BEACH WATER DEPARTMENT CA1910065
Marin Municipal Water District CA2110002
Metro Water Dist of So Calif CA1910087
North Bay Regional Water Treatment Plant CA0000001
Ontario-City of CA3610034
SONOMA COUNTY WATER AGENCY CA4910020
San Bernardino Municipal Water Dept. CA3610039
San Francisco Water Department CA3810001
San Gabriel Valley WC - Fontana CA3610041
San Gabriel Valley Water Company CA1910039
San Jose Water Company CA4310011
San Juan Water District CA3410021
Santa Clara Valley Water District CA4310027
Stockton East Water District CA3910006
Sweetwater Authority CA3710025
The City of Garden Grove CA3010062
Three Valleys Municipal Water District CA1910041
Water Facilities Authority CA3610006
Zone 7 Water Agency CA0110010


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