Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CA3210011
PWS Name	PLUMAS EUREKA CSD
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1534
County Served	Plumas

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	1202034	Returned to Compliance	01-JAN-2017	31-MAR-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202033	Returned to Compliance	01-JUL-2016	30-SEP-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202032	Returned to Compliance	01-JAN-2016	31-MAR-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202031	Returned to Compliance	01-OCT-2015	31-DEC-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202030	Returned to Compliance	01-APR-2015	30-JUN-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202029	Returned to Compliance	01-JAN-2015	31-MAR-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202028	Returned to Compliance	01-OCT-2014	31-DEC-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202027	Returned to Compliance	01-JUL-2014	30-SEP-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202026	Returned to Compliance	01-APR-2014	30-JUN-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202025	Returned to Compliance	01-JAN-2014	31-MAR-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202024	Returned to Compliance	01-OCT-2013	31-DEC-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202023	Returned to Compliance	01-JUL-2013	30-SEP-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202022	Returned to Compliance	01-APR-2013	30-JUN-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202021	Returned to Compliance	01-JAN-2013	31-MAR-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202020	Returned to Compliance	01-OCT-2012	31-DEC-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202019	Returned to Compliance	01-JUL-2012	30-SEP-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202018	Returned to Compliance	01-APR-2012	30-JUN-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202017	Returned to Compliance	01-JAN-2012	31-MAR-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1202016	Returned to Compliance	01-OCT-2011	31-DEC-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1102015	Returned to Compliance	01-JUL-2011	30-SEP-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1102014	Returned to Compliance	01-APR-2011	30-JUN-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1102013	Returned to Compliance	01-JAN-2011	31-MAR-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1102012	Returned to Compliance	01-OCT-2010	31-DEC-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1002011	Returned to Compliance	01-JUL-2010	30-SEP-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1002010	Returned to Compliance	01-APR-2010	30-JUN-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1002009	Returned to Compliance	01-JAN-2010	31-MAR-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	1002008	Returned to Compliance	01-OCT-2009	31-DEC-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	902007	Returned to Compliance	01-JUL-2009	30-SEP-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	902006	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	902005	Returned to Compliance	01-OCT-2008	31-DEC-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	802004	Returned to Compliance	01-JUL-2008	30-SEP-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	802003	Returned to Compliance	01-APR-2008	30-JUN-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	802002	Returned to Compliance	01-JAN-2008	31-MAR-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Arsenic Rule	Arsenic	802001	Returned to Compliance	01-OCT-2007	31-DEC-2007	Yes

1 - 35 of 35

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
9502015	1202032	SFL	State Administrative/Compliance Order without penalty issued	23-JAN-2018	State	Amendment for Compliance Order 01-02-16R-002 (A1)
9502015	1202034	SFL	State Administrative/Compliance Order without penalty issued	23-JAN-2018	State	Amendment for Compliance Order 01-02-16R-002 (A1)
9502015	1202033	SFL	State Administrative/Compliance Order without penalty issued	23-JAN-2018	State	Amendment for Compliance Order 01-02-16R-002 (A1)
9502016	802004	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	902005	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	902006	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	902007	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	999002	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1002008	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1002009	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1002010	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1002011	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1102012	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1102013	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202031	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1102015	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202016	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202017	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202018	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202019	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202020	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202021	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202022	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202023	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202024	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202025	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202026	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202027	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202028	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202029	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1202030	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	802003	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	802002	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	802001	SOX	State Compliance achieved	07-SEP-2017	State	-
9502016	1102014	SOX	State Compliance achieved	07-SEP-2017	State	-

1 - 35 of 35

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL 02	12369	Yes	Well	Ground water	Permanent	Active
WELL 01B	12390	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	30051	No	Distribution System/Zone	-	-	Active
ARSENIC COMPLIANCE POINT	58978	No	Sampling Station	-	-	Active
ARSENIC BLENDING TANK	67748	No	Treatment Plant	-	-	Active
WELL 02 CL DISINFECTION TRMT	945	No	Treatment Plant	-	-	Active
WELL 01B CL DISINFECTION TRMT	957	No	Treatment Plant	-	-	Active

1 - 7 of 7

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
ARSENIC BLENDING TANK	67748	Innovative	Inorganics removal
WELL 02 CL DISINFECTION TRMT	945	Gaseous Chlorination, Post	Disinfection
WELL 01B CL DISINFECTION TRMT	957	Gaseous Chlorination, Post	Disinfection

1 - 3 of 3

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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