Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CT0590051
PWS Name	GROTON LONG POINT ASSOCIATION
PWS Type	Community water system
Owner Type	Private
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	2400
County Served	New London

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	8914028	Returned to Compliance	29-SEP-2025	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	8914026	Returned to Compliance	10-AUG-2025	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8914027	Returned to Compliance	01-JUL-2025	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8914025	Returned to Compliance	01-JUL-2024	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	8914024	Returned to Compliance	31-MAR-2024	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	8914023	Returned to Compliance	29-SEP-2023	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	8914022	Returned to Compliance	10-AUG-2022	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8914021	Returned to Compliance	01-JUL-2022	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8914020	Returned to Compliance	23-SEP-2021	-	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	8914019	Returned to Compliance	01-JUL-2021	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8914018	Returned to Compliance	13-MAR-2021	-	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	8914017	Returned to Compliance	01-JAN-2021	-	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	8914016	Returned to Compliance	01-JUL-2020	-	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	8914015	Returned to Compliance	01-JAN-2020	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8914014	Returned to Compliance	01-JUL-2016	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	8914011	Returned to Compliance	10-AUG-2014	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	8914010	Returned to Compliance	10-AUG-2011	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8914009	Returned to Compliance	01-JUL-2010	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8914008	Returned to Compliance	01-JUL-2009	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	8913705	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	8913405	Returned to Compliance	01-OCT-2004	31-DEC-2004	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	8911904	Returned to Compliance	01-JAN-2004	31-MAR-2004	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	3497	Returned to Compliance	01-OCT-1995	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	3496	Known	01-JAN-1995	30-JAN-1997	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	39594	Returned to Compliance	01-JUL-1993	31-DEC-1993	No

1 - 25 of 25

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
112731	8914026	SOX	State Compliance achieved	05-NOV-2025	State	-
112732	8914028	SOX	State Compliance achieved	05-NOV-2025	State	-
112730	8914027	SOX	State Compliance achieved	27-AUG-2025	State	-
112729	8914025	SOX	State Compliance achieved	11-JUL-2024	State	submitted late
112728	8914024	SOX	State Compliance achieved	24-APR-2024	State	-
112728	8914023	SOX	State Compliance achieved	24-APR-2024	State	-
112726	8914022	SOX	State Compliance achieved	23-APR-2023	State	CCR Certification received
112724	8914021	SOX	State Compliance achieved	21-NOV-2022	State	2021 CCR received
112725	8914019	SOX	State Compliance achieved	30-JUN-2022	State	sampling resumed
112725	8914017	SOX	State Compliance achieved	30-JUN-2022	State	sampling resumed
112725	8914016	SOX	State Compliance achieved	30-JUN-2022	State	sampling resumed
112725	8914015	SOX	State Compliance achieved	30-JUN-2022	State	sampling resumed
112718	8914020	SOX	State Compliance achieved	03-DEC-2021	State	PN included in 2020 CCR, PN cert submitted by Paul Morosky on 12/3/21
112716	8914018	SOX	State Compliance achieved	15-JUN-2021	State	PN included in 2020 CCR, PN cert submitted by Paul Morosky on 12/3/21
112711	8913705	SO6	State Intentional no-action	20-APR-2021	State	-
112704	8914014	SOX	State Compliance achieved	14-JUL-2016	State	-
112698	8914011	SIA	State Violation/Reminder Notice	14-JAN-2015	State	-
112696	8914010	SOX	State Compliance achieved	09-JAN-2012	State	-
112694	8914009	SOX	State Compliance achieved	06-DEC-2010	State	-
112691	8914008	SIA	State Violation/Reminder Notice	21-OCT-2009	State	-
112697	8913405	SOX	State Compliance achieved	31-MAR-2005	State	MCL Compliance
111705	8911904	SOX	State Compliance achieved	29-MAR-2005	State	results received
76897	39594	SOX	State Compliance achieved	01-JUL-1997	State	-
110797	3497	SOX	State Compliance achieved	30-JAN-1997	State	-

1 - 24 of 24

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
INTERCONNECTION - CT0590011 - GROTON	32289	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	21165	No	Distribution System/Zone	-	-	Active
ENTRY POINT	38600	No	Sampling Station	-	-	Inactive

1 - 3 of 3

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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