Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CA1010039
PWS Name	CARUTHERS COMM SERV DIST
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	2613
County Served	Fresno

The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based	Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL	The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique	A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL	The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting	Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other	Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

Violations

Violation Category Code	Violation Type Description	Rule Name	Contaminant Name	Violation ID	Compliance Status Description	Compliance Period Begin Date	Compliance Period End Date	Is Health Based Ind
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223074	Returned to Compliance	01-JAN-2022	31-MAR-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223073	Returned to Compliance	01-OCT-2021	31-DEC-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223072	Returned to Compliance	01-JUL-2021	30-SEP-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223071	Returned to Compliance	01-APR-2021	30-JUN-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223070	Returned to Compliance	01-JAN-2021	31-MAR-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223069	Returned to Compliance	01-OCT-2020	31-DEC-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223068	Returned to Compliance	01-JUL-2020	30-SEP-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223067	Returned to Compliance	01-APR-2020	30-JUN-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223066	Returned to Compliance	01-JAN-2020	31-MAR-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223065	Returned to Compliance	01-OCT-2019	31-DEC-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223064	Returned to Compliance	01-JUL-2019	30-SEP-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223060	Returned to Compliance	01-APR-2019	30-JUN-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223059	Returned to Compliance	01-JAN-2019	31-MAR-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223058	Returned to Compliance	01-OCT-2018	31-DEC-2018	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223056	Returned to Compliance	01-JUL-2018	30-SEP-2018	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223055	Returned to Compliance	01-APR-2018	30-JUN-2018	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223054	Returned to Compliance	01-JAN-2018	31-MAR-2018	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223053	Returned to Compliance	01-OCT-2017	31-DEC-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223052	Returned to Compliance	01-JUL-2017	30-SEP-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223051	Returned to Compliance	01-APR-2017	30-JUN-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223049	Returned to Compliance	01-JAN-2017	31-MAR-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223048	Returned to Compliance	01-OCT-2016	31-DEC-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223047	Returned to Compliance	01-JUL-2016	30-SEP-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223046	Returned to Compliance	01-APR-2016	30-JUN-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223045	Returned to Compliance	01-JAN-2016	31-MAR-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223044	Returned to Compliance	01-OCT-2015	31-DEC-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223043	Returned to Compliance	01-JUL-2015	30-SEP-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223042	Returned to Compliance	01-APR-2015	30-JUN-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223041	Returned to Compliance	01-JAN-2015	31-MAR-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	1223038	Returned to Compliance	01-OCT-2014	31-DEC-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223040	Returned to Compliance	01-OCT-2014	31-DEC-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223039	Returned to Compliance	01-JUL-2014	30-SEP-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223036	Returned to Compliance	01-APR-2014	30-JUN-2014	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1223037	Returned to Compliance	01-MAR-2014	31-MAR-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223035	Returned to Compliance	01-JAN-2014	31-MAR-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223034	Returned to Compliance	01-OCT-2013	31-DEC-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223033	Returned to Compliance	01-JUL-2013	30-SEP-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223032	Returned to Compliance	01-APR-2013	30-JUN-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223031	Returned to Compliance	01-JAN-2013	31-MAR-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223029	Returned to Compliance	01-OCT-2012	31-DEC-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223028	Returned to Compliance	01-JUL-2012	30-SEP-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223027	Returned to Compliance	01-APR-2012	30-JUN-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223026	Returned to Compliance	01-JAN-2012	31-MAR-2012	Yes
MR	Monitoring, Regular	Nitrate Rule	Nitrate	1223030	Returned to Compliance	01-JAN-2012	31-DEC-2012	No
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1223025	Returned to Compliance	01-OCT-2011	31-DEC-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1123024	Returned to Compliance	01-JUL-2011	30-SEP-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1123023	Returned to Compliance	01-APR-2011	30-JUN-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1123022	Returned to Compliance	01-JAN-2011	31-MAR-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1123021	Returned to Compliance	01-OCT-2010	31-DEC-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1023020	Returned to Compliance	01-JUL-2010	30-SEP-2010	Yes

1 - 50 of 70

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
9312010	812005	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	812006	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	812007	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	923009	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	923010	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	923012	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1023014	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1023017	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1023018	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1023020	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1123021	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1123022	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1123023	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1123024	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223025	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223026	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223027	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223028	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223029	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223031	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223032	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223033	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223034	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223035	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223036	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223039	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223040	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223041	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223042	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223043	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223044	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223045	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223046	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223047	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223048	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223049	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223051	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223052	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223053	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223054	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223055	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223056	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223058	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223059	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223060	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223064	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223065	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223066	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223067	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE
9312010	1223068	SOX	State Compliance achieved	23-APR-2025	State	ENF_NO:03-23-09O-001; ARSENIC MCL EXCEEDANCE

1 - 50 of 69

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL 04 - INACTIVE	16554	Yes	Well	Ground water	Other	Inactive
WELL 07	73880	Yes	Well	Ground water	Permanent	Active
WELL 06	59719	Yes	Well	Ground water	Permanent	Active
WELL 05	16573	Yes	Well	Ground water	Permanent	Active
WELL 02 - HENDERSON - DESTROYED	18707	Yes	Well	Ground water	Other	Inactive
WELL 03 - STANDBY	16575	Yes	Well	Ground water	Other	Inactive
WELL 01 - INACTIVE	16574	Yes	Well	Ground water	Other	Inactive
DISTRIBUTION SYSTEM	26018	No	Distribution System/Zone	-	-	Active
WELL 06 - AS TRMT-CL2	73881	No	Treatment Plant	-	-	Active
BLEND TANK TRT	73883	No	Treatment Plant	-	-	Active

1 - 10 of 10

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL 06 - AS TRMT-CL2	73881	pH Adjustment, Pre	Inorganics removal
WELL 06 - AS TRMT-CL2	73881	Hypochlorination, Pre	Disinfection
WELL 06 - AS TRMT-CL2	73881	Flocculation	Inorganics removal
WELL 06 - AS TRMT-CL2	73881	Filtration, Greensand	Inorganics removal
BLEND TANK TRT	73883	Innovative	Inorganics removal

1 - 5 of 5

For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.

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