Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	AZ0415096
PWS Name	CS Q MOUNTAIN WATER COMPANY
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1224
County Served	La Paz

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
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	6772	Returned to Compliance	01-JAN-2025	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	6771	Returned to Compliance	01-OCT-2023	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	6770	Returned to Compliance	01-MAR-2022	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	6769	Returned to Compliance	01-DEC-2021	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	6768	Returned to Compliance	01-JUL-2021	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	6766	Returned to Compliance	01-FEB-2021	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	6764	Returned to Compliance	02-OCT-2020	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	6763	Returned to Compliance	16-JUL-2020	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	6762	Returned to Compliance	01-MAR-2020	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	6759	Returned to Compliance	01-JUN-2019	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	6757	Returned to Compliance	01-FEB-2019	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	6755	Returned to Compliance	01-OCT-2018	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	6753	Returned to Compliance	03-NOV-2017	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	6752	Returned to Compliance	01-NOV-2017	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	6750	Returned to Compliance	01-OCT-2017	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	6748	Returned to Compliance	01-MAY-2017	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	6745	Returned to Compliance	01-JAN-2017	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	6742	Returned to Compliance	01-DEC-2016	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	6743	Returned to Compliance	01-JUL-2016	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	6740	Returned to Compliance	01-FEB-2016	29-FEB-2016	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6739	Returned to Compliance	01-JAN-2016	31-JAN-2016	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	6737	Returned to Compliance	28-MAY-2015	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6736	Returned to Compliance	01-FEB-2015	28-FEB-2015	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	6735	Returned to Compliance	01-NOV-2014	30-NOV-2014	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	6734	Returned to Compliance	01-OCT-2014	31-OCT-2014	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	6732	Returned to Compliance	01-JUL-2014	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	6733	Returned to Compliance	01-JUL-2014	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6731	Returned to Compliance	01-MAR-2014	31-MAR-2014	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6730	Returned to Compliance	01-DEC-2013	31-DEC-2013	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6729	Returned to Compliance	01-NOV-2013	30-NOV-2013	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	6727	Returned to Compliance	01-SEP-2013	30-SEP-2013	Yes
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	6726	Returned to Compliance	01-SEP-2013	30-SEP-2013	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6725	Returned to Compliance	01-AUG-2013	31-AUG-2013	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6723	Returned to Compliance	01-MAY-2013	31-MAY-2013	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6717	Returned to Compliance	01-OCT-2011	31-OCT-2011	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6716	Returned to Compliance	01-AUG-2011	31-AUG-2011	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	6714	Returned to Compliance	01-OCT-2009	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	6712	Returned to Compliance	01-MAY-2009	31-MAY-2009	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	6724	Returned to Compliance	01-JUL-2008	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6708	Returned to Compliance	01-MAR-2008	31-MAR-2008	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	6710	Returned to Compliance	01-JUL-2007	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	6722	Returned to Compliance	01-JUL-2006	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6706	Returned to Compliance	01-MAR-2006	31-MAR-2006	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	6606	Returned to Compliance	01-OCT-2005	31-OCT-2005	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	6306	Returned to Compliance	01-SEP-2005	30-SEP-2005	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	6406	Returned to Compliance	01-SEP-2005	30-SEP-2005	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	6506	Returned to Compliance	01-SEP-2005	30-SEP-2005	Yes
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	6106	Returned to Compliance	01-AUG-2005	31-AUG-2005	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	6206	Returned to Compliance	01-AUG-2005	31-AUG-2005	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	6721	Returned to Compliance	01-JUL-2005	-	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
1079	6772	SOX	State Compliance achieved	24-MAR-2025	State	-
1077	6771	SOX	State Compliance achieved	11-OCT-2024	State	Submitted 2024 lead and copper samples taken September 2024. BM11 10/11/2024.
1070	6770	SIA	State Violation/Reminder Notice	22-APR-2022	State	-
1069	6769	SOX	State Compliance achieved	01-FEB-2022	State	System submitted JAN 2022 RTCR results on 2/1/2022. KV3 02/01/2022
1065	6768	SOX	State Compliance achieved	02-SEP-2021	State	-
1057	6766	SIA	State Violation/Reminder Notice	30-MAR-2021	State	-
1054	6764	SIA	State Violation/Reminder Notice	26-OCT-2020	State	-
1051	6763	SIA	State Violation/Reminder Notice	02-SEP-2020	State	-
1048	6762	SIA	State Violation/Reminder Notice	27-APR-2020	State	-
1047	6759	SOX	State Compliance achieved	16-JUL-2019	State	System submitted late data on 7/16/2019 HML 7/16/2019
1042	6757	SIA	State Violation/Reminder Notice	20-MAR-2019	State	-
1039	6755	SIA	State Violation/Reminder Notice	28-NOV-2018	State	-
1038	6752	SOX	State Compliance achieved	15-NOV-2018	State	Submitted late data on 11/15/2018. Rejecting 3a and adding 4B violation HML 11/16/2018
1035	6753	SIA	State Violation/Reminder Notice	05-JAN-2018	State	-
1029	6750	SIA	State Violation/Reminder Notice	25-OCT-2017	State	-
1026	6748	SOX	State Compliance achieved	14-JUN-2017	State	Submitted late data on 6/14/2017. HML 6/14/2017
1022	6745	SIA	State Violation/Reminder Notice	16-FEB-2017	State	-
1018	6743	SIA	State Violation/Reminder Notice	06-FEB-2017	State	-
1016	6742	SIA	State Violation/Reminder Notice	24-JAN-2017	State	-
1014	6740	SOX	State Compliance achieved	18-APR-2016	State	-
1013	6737	SOX	State Compliance achieved	05-APR-2016	State	-
1013	6739	SOX	State Compliance achieved	05-APR-2016	State	-
1010	6736	SOX	State Compliance achieved	23-APR-2015	State	-
1009	6734	SOX	State Compliance achieved	02-FEB-2015	State	-
1009	6735	SOX	State Compliance achieved	02-FEB-2015	State	-
1008	6732	SOX	State Compliance achieved	05-JAN-2015	State	-
1005	6733	SOX	State Compliance achieved	10-SEP-2014	State	-
1002	6731	SOX	State Compliance achieved	02-MAY-2014	State	-
1000	6726	SOX	State Compliance achieved	07-APR-2014	State	-
1000	6727	SOX	State Compliance achieved	07-APR-2014	State	-
999	6725	SOX	State Compliance achieved	06-MAR-2014	State	-
999	6729	SOX	State Compliance achieved	06-MAR-2014	State	-
999	6730	SOX	State Compliance achieved	06-MAR-2014	State	-
990	6723	SOX	State Compliance achieved	12-JUL-2013	State	-
984	6717	SOX	State Compliance achieved	26-JUL-2012	State	-
984	6716	SOX	State Compliance achieved	26-JUL-2012	State	-
979	6714	SOX	State Compliance achieved	29-OCT-2010	State	-
976	6712	SOX	State Compliance achieved	23-SEP-2009	State	-
987	6724	SOX	State Compliance achieved	31-OCT-2008	State	-
968	6708	SOX	State Compliance achieved	27-AUG-2008	State	-
971	6710	SOX	State Compliance achieved	11-SEP-2007	State	-
964	5805	SOX	State Compliance achieved	24-MAY-2007	State	-
964	6606	SOX	State Compliance achieved	24-MAY-2007	State	-
964	6506	SOX	State Compliance achieved	24-MAY-2007	State	-
964	6406	SOX	State Compliance achieved	24-MAY-2007	State	-
964	204	SOX	State Compliance achieved	24-MAY-2007	State	-
964	304	SOX	State Compliance achieved	24-MAY-2007	State	-
964	5704	SOX	State Compliance achieved	24-MAY-2007	State	-
964	6106	SOX	State Compliance achieved	24-MAY-2007	State	-
964	6206	SOX	State Compliance achieved	24-MAY-2007	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WL-55-200615 - 6	19811	Yes	Well	Ground water	Permanent	Active
XWL-55-576618 - 4	7656	Yes	Well	Ground water	Permanent	Inactive
XWL-55-564822 - 3	7433	Yes	Well	Ground water	Permanent	Inactive
XWL-55-533877 - 1	7359	Yes	Well	Ground water	Permanent	Inactive
XWL-55-576617 - 5	19810	Yes	Well	Ground water	Permanent	Inactive
WL-55-560987 - 2	7432	Yes	Well	Ground water	Permanent	Active
WL-55-202875 - 7	19812	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	13885	No	Distribution System/Zone	-	-	Active
EPDS001	399	No	Sampling Station	-	-	Active
XEPHIS	17943	No	Sampling Station	-	-	Inactive
STORAGE TANK 001 - 15,000	19806	No	Storage	-	-	Active
STORAGE TANK 002 - 15,000	19807	No	Storage	-	-	Active
STORAGE TANK 003 - 15,000	19808	No	Storage	-	-	Active
STORAGE TANK 004 - 15,000	19809	No	Storage	-	-	Active
XSTORAGE TANK 005	21795	No	Storage	-	-	Inactive

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Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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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