Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CT0070011
PWS Name	KENSINGTON FIRE DISTRICT
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	7553
County Served	Hartford

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
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	2442	Returned to Compliance	10-AUG-2025	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2444	Returned to Compliance	01-JUL-2025	30-SEP-2025	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2443	Returned to Compliance	01-JUL-2025	30-SEP-2025	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2440	Returned to Compliance	01-JAN-2025	31-MAR-2025	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2441	Returned to Compliance	01-JAN-2025	31-MAR-2025	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	2439	Returned to Compliance	10-AUG-2023	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	2438	Returned to Compliance	30-DEC-2022	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	2437	Returned to Compliance	30-DEC-2020	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2435	Returned to Compliance	01-MAY-2020	31-JUL-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2436	Returned to Compliance	01-MAY-2020	31-JUL-2020	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	2434	Returned to Compliance	30-DEC-2018	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	2433	Returned to Compliance	30-DEC-2017	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	2432	Returned to Compliance	01-JUL-2017	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	2428	Returned to Compliance	30-DEC-2016	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2427	Returned to Compliance	01-FEB-2016	30-APR-2016	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	2429	Returned to Compliance	30-DEC-2015	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	2430	Returned to Compliance	30-DEC-2014	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2425	Returned to Compliance	04-APR-2014	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2423	Returned to Compliance	01-FEB-2013	30-APR-2013	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2424	Returned to Compliance	01-FEB-2013	30-APR-2013	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2421	Returned to Compliance	01-JAN-2013	31-MAR-2013	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2422	Returned to Compliance	01-JAN-2013	31-MAR-2013	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2420	Returned to Compliance	01-OCT-2012	31-OCT-2012	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2419	Returned to Compliance	01-OCT-2012	31-OCT-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2416	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	2417	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	2415	Returned to Compliance	01-OCT-2010	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	2408	Returned to Compliance	01-JUL-2009	31-JUL-2009	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	2407	Returned to Compliance	01-JUL-2007	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	2006	Returned to Compliance	01-JUL-2006	-	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	1506	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1205	Returned to Compliance	09-AUG-2004	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1305	Returned to Compliance	01-JUL-2004	30-SEP-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	604	Returned to Compliance	01-APR-2004	30-JUN-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	704	Returned to Compliance	01-APR-2004	30-JUN-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	404	Returned to Compliance	01-JAN-2004	31-MAR-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	504	Returned to Compliance	01-JAN-2004	31-MAR-2004	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
2066	2425	SOX	State Compliance achieved	18-NOV-2025	State	PN and Certification completed
2064	2444	SIF	State Public Notification received	18-NOV-2025	State	-
2064	2443	SIF	State Public Notification received	18-NOV-2025	State	-
2065	2441	SIF	State Public Notification received	18-NOV-2025	State	-
2065	2440	SIF	State Public Notification received	18-NOV-2025	State	-
2067	2420	SIF	State Public Notification received	18-NOV-2025	State	-
2067	2419	SIF	State Public Notification received	18-NOV-2025	State	-
2058	2442	SOX	State Compliance achieved	26-AUG-2025	State	-
2057	2438	SOX	State Compliance achieved	17-APR-2024	State	-
2056	2439	SIA	State Violation/Reminder Notice	07-SEP-2023	State	-
2053	2437	SOX	State Compliance achieved	30-AUG-2021	State	2020 LCN and Cert faxed by Dan McKeon (AC)
2052	2435	SOX	State Compliance achieved	23-APR-2021	State	-
2052	2436	SOX	State Compliance achieved	23-APR-2021	State	-
2049	2434	SIA	State Violation/Reminder Notice	07-MAY-2019	State	-
2048	2433	SOX	State Compliance achieved	25-OCT-2018	State	Received.
2045	2432	SIA	State Violation/Reminder Notice	02-JAN-2018	State	-
2043	2429	SOX	State Compliance achieved	15-MAY-2017	State	-
2042	2430	SOX	State Compliance achieved	15-MAY-2017	State	-
2044	2428	SOX	State Compliance achieved	15-MAY-2017	State	-
2041	2427	SOX	State Compliance achieved	08-FEB-2017	State	Results Received.
2029	2423	SIF	State Public Notification received	15-SEP-2014	State	-
2029	2422	SIF	State Public Notification received	15-SEP-2014	State	-
2029	2421	SIF	State Public Notification received	15-SEP-2014	State	-
2029	2424	SIF	State Public Notification received	15-SEP-2014	State	-
2018	2416	SOX	State Compliance achieved	30-JUN-2011	State	Monitoring Resumed
2018	2417	SOX	State Compliance achieved	30-JUN-2011	State	Monitoring Resumed
2014	2415	SOX	State Compliance achieved	04-NOV-2010	State	-
2008	2408	SIA	State Violation/Reminder Notice	01-DEC-2009	State	-
2012	1506	SOX	State Compliance achieved	31-DEC-2007	State	LPR compliance
1907	2407	SIA	State Violation/Reminder Notice	05-SEP-2007	State	-
1307	2006	SIA	State Violation/Reminder Notice	12-OCT-2006	State	-
1005	1205	SOX	State Compliance achieved	15-NOV-2005	State	CCR Complete
906	404	SIF	State Public Notification received	14-NOV-2005	State	-
906	704	SIF	State Public Notification received	14-NOV-2005	State	-
906	604	SIF	State Public Notification received	14-NOV-2005	State	-
906	504	SIF	State Public Notification received	14-NOV-2005	State	-
805	1305	SOX	State Compliance achieved	04-APR-2005	State	results received

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
INTERCONNECTION - CT0070021 - MASSIRIO	55092	Yes	Consecutive Connection	Surface water	Emergency	Active
MCKEON	27796	Yes	Well	Ground water	Permanent	Inactive
INTERCONNECTION - CT0070021 - NORTON RD	19257	Yes	Consecutive Connection	Surface water	Emergency	Inactive
INTERCONNECTION - CT0070021 - FOUR ROD	55094	Yes	Consecutive Connection	Surface water	Emergency	Inactive
INTERCONNECTION - CT0070021 - KENSINGTON	55096	Yes	Consecutive Connection	Surface water	Emergency	Inactive
INTERCONNECTION - CT0070021 - TIMBERWOOD	55098	Yes	Consecutive Connection	Surface water	Emergency	Inactive
INTERCONNECTION - CT0070021 - FARMINGTON	61455	Yes	Consecutive Connection	Surface water	Emergency	Inactive
INTERCONNECTION - CT0890011 - S MEADOW	19256	Yes	Consecutive Connection	Surface water	Permanent	Active
INTERCONNECTION - CT0890011 - CORBIN AVE	55088	Yes	Consecutive Connection	Surface water	Permanent	Active
INTERCONNECTION - CT0890011 -NEW BRITAIN	55090	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	36056	No	Distribution System/Zone	-	-	Active
ELLWOOD RD PUMP STATION	51684	No	Pump Facility	-	-	Active
HILLSIDE RD PUMP STATION	51686	No	Pump Facility	-	-	Active
ENTRY POINT	38983	No	Sampling Station	-	-	Active
ELLWOOD ROAD PS HYDRO TANKS	55084	No	Storage	-	-	Active
HILLSIDE ROAD PS HYDRO TANK	55086	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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