Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA1150220
PWS Name	NORTH COVENTRY WATER SYSTEM
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	2907
County Served	Chester

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	2608677	Returned to Compliance	01-JAN-2026	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2417810	Returned to Compliance	11-APR-2024	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2417809	Returned to Compliance	11-APR-2024	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2403949	Returned to Compliance	01-OCT-2023	31-DEC-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2403950	Returned to Compliance	01-OCT-2023	31-DEC-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2317893	Returned to Compliance	01-JAN-2023	31-MAR-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2317892	Returned to Compliance	01-JAN-2023	31-MAR-2023	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2302151	Returned to Compliance	01-NOV-2022	30-NOV-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2225672	Returned to Compliance	01-APR-2022	30-JUN-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2225673	Returned to Compliance	01-APR-2022	30-JUN-2022	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2200078	Returned to Compliance	11-DEC-2021	-	No
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	2200079	Returned to Compliance	01-OCT-2021	-	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2104550	Returned to Compliance	10-FEB-2021	-	No
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	2104551	Returned to Compliance	01-DEC-2020	-	Yes
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	2012273	Returned to Compliance	01-JAN-2020	-	No
RPT	Reporting, Assessment Forms (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1738009	Returned to Compliance	15-OCT-2017	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1634390	Returned to Compliance	01-JUL-2016	31-JUL-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1634389	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	1634391	Returned to Compliance	01-JUL-2016	31-JUL-2016	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	0901432	Returned to Compliance	10-JAN-2009	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	0901431	Returned to Compliance	01-NOV-2008	30-NOV-2008	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	0721114	Returned to Compliance	10-AUG-2007	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	0715397	Returned to Compliance	11-MAY-2007	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	0721113	Returned to Compliance	01-APR-2007	30-JUN-2007	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	0703025	Returned to Compliance	10-FEB-2007	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	0715396	Returned to Compliance	01-JAN-2007	31-MAR-2007	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	0628792	Returned to Compliance	10-NOV-2006	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	0703024	Returned to Compliance	01-OCT-2006	31-DEC-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	0628791	Returned to Compliance	01-JUL-2006	30-SEP-2006	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	0534657	Returned to Compliance	01-JUL-2005	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	0442149	Returned to Compliance	01-SEP-2004	30-SEP-2004	Yes
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	0438421	Returned to Compliance	01-JUL-2004	31-JUL-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0439949	Returned to Compliance	01-JUL-2004	30-SEP-2004	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0434446	Returned to Compliance	01-JUN-2004	30-JUN-2004	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	0432100	Returned to Compliance	01-MAY-2004	31-MAY-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0434447	Returned to Compliance	01-APR-2004	30-JUN-2004	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	0432101	Returned to Compliance	01-APR-2004	30-APR-2004	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0406809	Returned to Compliance	01-DEC-2003	31-DEC-2003	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0404738	Returned to Compliance	01-NOV-2003	30-NOV-2003	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0329190	Returned to Compliance	01-JUN-2003	30-JUN-2003	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0327919	Returned to Compliance	01-APR-2003	30-APR-2003	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	0322024	Returned to Compliance	01-DEC-2002	31-DEC-2002	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0300499	Returned to Compliance	01-NOV-2002	30-NOV-2002	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	0322023	Returned to Compliance	01-NOV-2002	30-NOV-2002	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0221629	Returned to Compliance	01-SEP-2002	30-SEP-2002	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0220701	Returned to Compliance	01-AUG-2002	31-AUG-2002	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	0322022	Returned to Compliance	01-JUL-2002	31-JUL-2002	No
MRDL	Non-Acute MRDL	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0316243	Returned to Compliance	01-JUL-2002	30-SEP-2002	Yes
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	0322021	Returned to Compliance	01-JUN-2002	30-JUN-2002	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	0322020	Returned to Compliance	01-MAY-2002	31-MAY-2002	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
26086778001	2608677	SOX	State Compliance achieved	17-FEB-2026	State	-
251789281002	2317893	SOX	State Compliance achieved	19-NOV-2024	State	-
251789281002	2317892	SOX	State Compliance achieved	19-NOV-2024	State	-
240394987001	2403949	SOX	State Compliance achieved	02-JUL-2024	State	-
240394987001	2417810	SOX	State Compliance achieved	02-JUL-2024	State	-
240394987001	2417809	SOX	State Compliance achieved	02-JUL-2024	State	-
240394987001	2403950	SOX	State Compliance achieved	02-JUL-2024	State	-
243800944001	1738009	SIF	State Public Notification received	07-MAR-2024	State	-
232567275001	2225672	SIF	State Public Notification received	15-MAY-2023	State	-
232567275001	2225673	SIF	State Public Notification received	15-MAY-2023	State	-
230215181001	2302151	SOX	State Compliance achieved	15-MAY-2023	State	-
220007873004	2200079	SOX	State Compliance achieved	09-MAY-2022	State	-
220007873004	2200078	SOX	State Compliance achieved	09-MAY-2022	State	-
210455067002	2104551	SOX	State Compliance achieved	19-APR-2021	State	-
210455067002	2104550	SOX	State Compliance achieved	19-APR-2021	State	-
211227361001	2012273	SOX	State Compliance achieved	25-NOV-2020	State	-
173438939001	1634391	SOX	State Compliance achieved	28-JUN-2017	State	-
173438939001	1634389	SOX	State Compliance achieved	28-JUN-2017	State	-
173438939001	1634390	SOX	State Compliance achieved	28-JUN-2017	State	-
090143285002	0901432	SOX	State Compliance achieved	12-JAN-2009	State	-
090143185001	0901431	SOX	State Compliance achieved	09-JAN-2009	State	-
072111373005	0721114	SOX	State Compliance achieved	27-JUL-2007	State	-
072111373005	0721113	SOX	State Compliance achieved	27-JUL-2007	State	-
071539673003	0715396	SOX	State Compliance achieved	31-MAY-2007	State	-
071539673003	0715397	SOX	State Compliance achieved	31-MAY-2007	State	-
070302473001	0703025	SOX	State Compliance achieved	26-JAN-2007	State	-
070302473001	0703024	SOX	State Compliance achieved	26-JAN-2007	State	-
072879169001	0628792	SOX	State Compliance achieved	26-OCT-2006	State	-
072879169001	0628791	SOX	State Compliance achieved	26-OCT-2006	State	-
063465761001	0534657	SOX	State Compliance achieved	14-DEC-2005	State	-
053842155002	0442149	SOX	State Compliance achieved	07-DEC-2004	State	-
053842155002	0438421	SOX	State Compliance achieved	07-DEC-2004	State	-
053842155002	0439949	SOX	State Compliance achieved	07-DEC-2004	State	-
043210055015	0434447	SOX	State Compliance achieved	31-AUG-2004	State	-
043210055015	0434446	SOX	State Compliance achieved	31-AUG-2004	State	-
043210055015	0432101	SOX	State Compliance achieved	31-AUG-2004	State	-
043210055015	0432100	SOX	State Compliance achieved	31-AUG-2004	State	-
040473855010	0404738	SOX	State Compliance achieved	24-MAR-2004	State	-
040680955011	0406809	SOX	State Compliance achieved	20-FEB-2004	State	-
032919049013	0329190	SOX	State Compliance achieved	19-SEP-2003	State	-
030049949001	0327919	SOX	State Compliance achieved	01-JUL-2003	State	-
030049949001	0322024	SOX	State Compliance achieved	01-JUL-2003	State	-
030049949001	0322023	SOX	State Compliance achieved	01-JUL-2003	State	-
030049949001	0322022	SOX	State Compliance achieved	01-JUL-2003	State	-
030049949001	0322018	SOX	State Compliance achieved	01-JUL-2003	State	-
030049949001	0322020	SOX	State Compliance achieved	01-JUL-2003	State	-
030049949001	0322021	SOX	State Compliance achieved	01-JUL-2003	State	-
030049949001	0322019	SOX	State Compliance achieved	01-JUL-2003	State	-
030049949001	0322017	SOX	State Compliance achieved	01-JUL-2003	State	-
030049949001	0322016	SOX	State Compliance achieved	01-JUL-2003	State	-

1 - 50 of 54

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
HANOVER INTERCONNECT	001	Yes	Consecutive Connection	Surface water	Permanent	Active
HANOVER INTERCONNECT	101	No	Sampling Station	-	-	Active

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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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