Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CA1510014
PWS Name	MOJAVE PUD
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	4699
County Served	Kern

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	9619015	Returned to Compliance	01-OCT-2014	31-DEC-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	9619014	Returned to Compliance	01-JUL-2014	30-SEP-2014	Yes
MR	Monitoring, Regular	Arsenic Rule	Arsenic	9619013	Returned to Compliance	01-APR-2014	30-JUN-2014	No
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	9619012	Returned to Compliance	01-JAN-2014	31-MAR-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	9619010	Returned to Compliance	01-OCT-2013	31-DEC-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	9619009	Returned to Compliance	01-JUL-2013	30-SEP-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	9619008	Returned to Compliance	01-APR-2013	30-JUN-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	9619007	Returned to Compliance	01-JAN-2013	31-MAR-2013	Yes
MR	Monitoring, Regular	Nitrate Rule	Nitrate	9619011	Returned to Compliance	01-JAN-2013	31-DEC-2013	No
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	9619006	Returned to Compliance	01-OCT-2012	31-DEC-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1219032	Returned to Compliance	01-JUL-2012	30-SEP-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1219031	Returned to Compliance	01-APR-2012	30-JUN-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1119030	Returned to Compliance	01-JAN-2012	31-MAR-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1219029	Returned to Compliance	01-OCT-2011	31-DEC-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1119028	Returned to Compliance	01-JUL-2011	30-SEP-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1119027	Returned to Compliance	01-APR-2011	30-JUN-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1119026	Returned to Compliance	01-JAN-2011	31-MAR-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1119025	Returned to Compliance	01-OCT-2010	31-DEC-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1019024	Returned to Compliance	01-JUL-2010	30-SEP-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1019023	Returned to Compliance	01-APR-2010	30-JUN-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1019022	Returned to Compliance	01-JAN-2010	31-MAR-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1019021	Returned to Compliance	01-OCT-2009	31-DEC-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	919020	Returned to Compliance	01-JUL-2009	30-SEP-2009	Yes
Other	Notification, State	Total Coliform Rule	Coliform (TCR)	919018	Returned to Compliance	01-MAY-2009	31-MAY-2009	No
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	919019	Returned to Compliance	01-APR-2009	30-JUN-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	999002	Returned to Compliance	01-JAN-2009	31-MAR-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	919016	Returned to Compliance	01-OCT-2008	31-DEC-2008	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	819017	Returned to Compliance	01-JUL-2008	31-JUL-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	819015	Returned to Compliance	01-JUL-2008	30-SEP-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	819014	Returned to Compliance	01-APR-2008	30-JUN-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	819013	Returned to Compliance	01-JAN-2008	31-MAR-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	819012	Returned to Compliance	01-OCT-2007	31-DEC-2007	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	519010	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	519011	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	519009	Returned to Compliance	01-OCT-2004	31-DEC-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	519008	Returned to Compliance	01-OCT-2004	31-DEC-2004	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	319007	Returned to Compliance	01-FEB-2003	28-FEB-2003	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	9619005	Returned to Compliance	01-JAN-1996	31-DEC-2001	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9512004	Returned to Compliance	01-JUN-1995	30-JUN-1995	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9212003	Returned to Compliance	01-AUG-1992	31-AUG-1992	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9212002	Returned to Compliance	01-JUL-1992	31-JUL-1992	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9212001	Returned to Compliance	01-JUN-1992	30-JUN-1992	Yes
Other	Notification, Public	Miscellaneous Other Rules	-	8900108	Known	01-JAN-1988	31-JAN-1988	No

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
9519010	9619011	SOX	State Compliance achieved	01-MAR-2018	State	SDWIS Blackout/ Clean-up 2018
9519010	919018	SOX	State Compliance achieved	01-MAR-2018	State	SDWIS Blackout/ Clean-up 2018
9519010	9619013	SOX	State Compliance achieved	01-MAR-2018	State	SDWIS Blackout/ Clean-up 2018
9519009	1019022	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	9619015	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	9619014	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	9619012	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	9619010	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	9619009	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	9619008	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	9619007	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	9619006	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	1219032	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	1219031	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	819012	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	819013	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	819014	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	819015	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	919016	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	919019	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	919020	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	999002	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	1019021	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	1019023	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	1019024	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	1119025	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	1119026	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	1119027	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	1119028	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	1119030	SOX	State Compliance achieved	05-OCT-2015	State	-
9519009	1219029	SOX	State Compliance achieved	05-OCT-2015	State	-
919024	819017	SFL	State Administrative/Compliance Order without penalty issued	29-JUL-2009	State	ENF_NO:03-19-09C-004; CITATION SENT
919023	9619005	SFL	State Administrative/Compliance Order without penalty issued	23-JAN-2009	State	ENF_NO:03-19-09O-033; CO ISSUED 1/23/09 ARSENIC MCL VIOLATION
819021	519009	SOX	State Compliance achieved	01-JUL-2005	State	SYSTEM RETURNED TO COMPLIANCE DBP MONITORING WAS CONDUCTED
819021	519008	SOX	State Compliance achieved	01-JUL-2005	State	SYSTEM RETURNED TO COMPLIANCE DBP MONITORING WAS CONDUCTED
819021	519010	SOX	State Compliance achieved	01-JUL-2005	State	SYSTEM RETURNED TO COMPLIANCE DBP MONITORING WAS CONDUCTED
819021	519011	SOX	State Compliance achieved	01-JUL-2005	State	SYSTEM RETURNED TO COMPLIANCE DBP MONITORING WAS CONDUCTED
9519011	319007	SOX	State Compliance achieved	28-MAR-2003	State	This TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
9519006	9512004	SFJ	State Formal Notice of Violation issued	01-AUG-1995	State	ENF_NO:03-12-95C-056; TCR FAILURE
9519007	9212001	SOX	State Compliance achieved	20-JUL-1995	State	CIT 03-12-95C-056
9519005	9212003	SOX	State Compliance achieved	14-OCT-1992	State	03-177 COMPLIED
9519013	9212002	SOX	State Compliance achieved	31-AUG-1992	State	This TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
AVEK TRTD INTAKE-PURCHASED	27073	Yes	Consecutive Connection	Surface water	Permanent	Active
COMPOSITE WELLS 09/08/07 BLEND RAW	58692	Yes	Well	Ground water	Permanent	Active
WELL 09	54609	Yes	Well	Ground water	Permanent	Active
WELL 21A	23933	Yes	Well	Ground water	Permanent	Active
WELL 22	16035	Yes	Well	Ground water	Permanent	Active
WELL 06	11381	Yes	Well	Ground water	Permanent	Active
WELL 08	11268	Yes	Well	Ground water	Permanent	Active
WELL 07	11232	Yes	Well	Ground water	Permanent	Active
WELL 04 - INACTIVE	CA1510014002	Yes	Well	Ground water	Other	Inactive
WELL 30 - INACTIVE	24573	Yes	Well	Ground water	Other	Inactive
WELL 04 - DESTROYED	20761	Yes	Well	Ground water	Other	Inactive
WELL 21 - DESTROYED	18479	Yes	Well	Ground water	Other	Inactive
WELL 03 - DESTROYED	18389	Yes	Well	Ground water	Other	Inactive
DISTRIBUTION SYSTEM	27076	No	Distribution System/Zone	-	-	Active
COMPOSITE WELLS 09/08/07 BLEND RAW	75175	No	Sampling Station	-	-	Active
COMPOSIT OF WELLS 21 & 22 (RADIO. ONLY)	27074	No	Sampling Station	-	-	Inactive
COMPOSITE WELLS 3,4,6,7 & 8 (RADIO.ONLY)	27075	No	Sampling Station	-	-	Inactive
COMPOSITE WELLS 21A & 22 (RADIO ONLY)	57546	No	Sampling Station	-	-	Inactive
WELLS 09/08/07 BLEND - CL2 TREATMENT	54610	No	Treatment Plant	-	-	Active
ARSENIC FACILITY	58699	No	Treatment Plant	-	-	Active
ARSENIC FACILITY BLENDING TANK EFF	66513	No	Treatment Plant	-	-	Active
WELL 07 - CL2 TREATMENT-INACTIVE	5651	No	Treatment Plant	-	-	Inactive
WELL 04 - CL2 TREATMENT - INACTIVE	6873	No	Treatment Plant	-	-	Inactive
WELL 06 - CL2 TREATMENT - INACTIVE	6874	No	Treatment Plant	-	-	Inactive
WELL 03 - CL2 TREATMENT - INACTIVE XCLD	6898	No	Treatment Plant	-	-	Inactive

1 - 25 of 25

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELLS 09/08/07 BLEND - CL2 TREATMENT	54610	Hypochlorination, Post	Disinfection
WELL 07 - CL2 TREATMENT-INACTIVE	5651	Gaseous Chlorination, Post	Disinfection
ARSENIC FACILITY	58699	Filtration, Pressure Sand	Inorganics removal
ARSENIC FACILITY	58699	Filtration, Pressure Sand	Inorganics removal
ARSENIC FACILITY BLENDING TANK EFF	66513	Rapid Mix	Inorganics removal

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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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