Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CT1310011
PWS Name	SOUTHINGTON WATER DEPARTMENT
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	43069
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
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	8856815	Returned to Compliance	01-MAR-2025	31-MAR-2025	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	8856816	Returned to Compliance	01-MAR-2025	31-MAR-2025	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8856803	Returned to Compliance	12-JUN-2024	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8856805	Returned to Compliance	12-JUN-2024	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8856804	Returned to Compliance	12-JUN-2024	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8856814	Returned to Compliance	05-JUN-2024	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	8856794	Returned to Compliance	30-DEC-2023	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	8856793	Returned to Compliance	10-AUG-2023	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	8856784	Returned to Compliance	01-JAN-2023	31-MAR-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	8856783	Returned to Compliance	01-JUL-2022	30-SEP-2022	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	8856778	Returned to Compliance	01-JUN-2022	30-JUN-2022	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	8856779	Returned to Compliance	01-JUN-2022	30-JUN-2022	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8856555	Returned to Compliance	01-APR-2018	30-JUN-2018	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	8856556	Returned to Compliance	01-APR-2018	30-JUN-2018	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	8856503	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	8856461	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	8856551	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	8856548	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	8856547	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	8856546	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	8856545	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	8856543	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	8856541	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	8856540	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	8856539	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	8856538	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	8856537	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	8856536	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	8856535	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	8856533	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	8856532	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	8856531	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	8856530	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	8856526	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	8856504	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	8856511	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	8856510	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	8856497	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	8856496	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	8856495	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	8856554	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	8856494	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	8856493	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	8856499	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	8856489	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	8856487	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	8856486	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	8856485	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Aldicarb	8856484	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	8856483	Returned to Compliance	01-OCT-2017	31-DEC-2017	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
304412	8856816	SIE	State Public Notification requested	01-OCT-2025	State	-
304410	8856815	SIE	State Public Notification requested	01-OCT-2025	State	-
304406	8856784	SIF	State Public Notification received	23-JUL-2024	State	-
304402	8856778	SIF	State Public Notification received	23-JUL-2024	State	-
304400	8856779	SIF	State Public Notification received	23-JUL-2024	State	-
304404	8856783	SIF	State Public Notification received	23-JUL-2024	State	-
304405	8856814	SOX	State Compliance achieved	23-JUL-2024	State	-
304403	8856803	SOX	State Compliance achieved	23-JUL-2024	State	-
304401	8856804	SOX	State Compliance achieved	23-JUL-2024	State	-
304399	8856805	SOX	State Compliance achieved	23-JUL-2024	State	-
304345	8856794	SIA	State Violation/Reminder Notice	29-FEB-2024	State	-
304344	8856793	SOX	State Compliance achieved	24-AUG-2023	State	certificaiton received
304283	8856645	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856646	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856649	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856650	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856651	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856652	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856653	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856654	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856655	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856656	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856657	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856658	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856659	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856660	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856662	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856663	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856664	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856665	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856666	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856668	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856672	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856673	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856674	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856675	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856676	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856678	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856681	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856682	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856683	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856561	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856562	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856563	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856564	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856567	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856568	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856569	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856570	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.
304283	8856571	SOX	State Compliance achieved	02-SEP-2021	State	Monitoring Resumed. RTC date is actually 12/31/2022 but future dates cannot be entered in SDWIS for closure dates.

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
INTERCONNECTION - CT0930011 - RWA	61043	Yes	Consecutive Connection	Surface water	Emergency	Active
NEW BRITAIN WELL	27893	Yes	Well	Ground water	Permanent	Inactive
WELL 6	27788	Yes	Well	Ground water	Permanent	Inactive
WELL 4	27787	Yes	Well	Ground water	Permanent	Inactive
WELL 5	26875	Yes	Well	Ground water	Permanent	Inactive
WELL 2A	61740	Yes	Well	Ground water	Permanent	Active
WELL 7A	60727	Yes	Well	Ground water	Permanent	Active
WELL 9	27886	Yes	Well	Ground water	Permanent	Active
WELL 3	27613	Yes	Well	Ground water	Permanent	Active
WELL 1A	27612	Yes	Well	Ground water	Permanent	Active
WELL 8	27610	Yes	Well	Ground water	Permanent	Active
WELL 2	27786	Yes	Well	Ground water	Emergency	Inactive
WELL 7	27611	Yes	Well	Ground water	Emergency	Inactive
SOUTHINGTON RESERVOIR #3	32665	Yes	Reservoir	Surface water	Permanent	Active
SOUTHINGTON RESERVOIR #2	32664	Yes	Reservoir	Surface water	Permanent	Active
SOUTHINGTON RESERVOIR #1	32663	Yes	Reservoir	Surface water	Permanent	Active
RESERVOIR #3 INTAKE	23715	Yes	Intake	Surface water	Permanent	Active
RESERVOIR #1 INTAKE	23713	Yes	Intake	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	23716	No	Distribution System/Zone	-	-	Active
HUMISTON BROOK DIVERSION	32666	No	Other	-	-	Inactive
WEST QUEEN STREET BOOSTER STATION	54004	No	Pump Facility	-	-	Active
SOUTHEAST PUMPING STATION	54006	No	Pump Facility	-	-	Active
EAST SIDE WATER STORAGE BOOSTER STATION	62289	No	Pump Facility	-	-	Active
SOUTHINGTON FP - ENTRY POINT	38040	No	Sampling Station	-	-	Active
ENTRY POINT - WELL 1A	46034	No	Sampling Station	-	-	Active
ENTRY POINT - WELL 3	46036	No	Sampling Station	-	-	Active
ENTRY POINT - WELL 8	46038	No	Sampling Station	-	-	Active
ENTRY POINT - WELL 9	46039	No	Sampling Station	-	-	Active
ENTRY POINT - WELLS 7 & 7A	60728	No	Sampling Station	-	-	Active
ENTRY POINT - WELLS 2 & 2A	61741	No	Sampling Station	-	-	Active
ENTRY POINT - WELL 2	46035	No	Sampling Station	-	-	Inactive
ENTRY POINT - WELL 7	46037	No	Sampling Station	-	-	Inactive
ENTRY POINT - PATTON BROOK WELL	46040	No	Sampling Station	-	-	Inactive
SOUTHINGTON FILTER PLANT STORAGE TANK	50881	No	Storage	-	-	Active
WEST QUEEN STREET TANK #1	50883	No	Storage	-	-	Active
WEST QUEEN STREET TANK #2	50885	No	Storage	-	-	Active
VILLAGE GATE STORAGE TANK	50887	No	Storage	-	-	Active
MARIONDALE DR TANK (NEW)	58146	No	Storage	-	-	Active
MILL STREET TANK	62091	No	Storage	-	-	Active
EASTSIDE WATER STORAGE TANK	62291	No	Storage	-	-	Active
MILL STREET TANK #1	50877	No	Storage	-	-	Inactive
MILL STREET TANK #2	50879	No	Storage	-	-	Inactive
WELL #1A TREATMENT STATION	36532	No	Treatment Plant	-	-	Active
SOUTHINGTON FILTER PLANT	36533	No	Treatment Plant	-	-	Active
WELLS 2 & 2A TREATMENT STATION	36534	No	Treatment Plant	-	-	Active
WELL #3 TREATMENT STATION	36535	No	Treatment Plant	-	-	Active
WELL 7 & 7A TREATMENT STATION	36536	No	Treatment Plant	-	-	Active
WELL #8 TREATMENT STATION	36537	No	Treatment Plant	-	-	Active
WELL #9 TREATMENT STATION	36538	No	Treatment Plant	-	-	Active
NEW BRITAIN WELL TREATMENT STATION	36539	No	Treatment Plant	-	-	Inactive

1 - 50 of 50

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL #1A TREATMENT STATION	36532	Fluoridation	Other
WELL #1A TREATMENT STATION	36532	Hypochlorination, Post	Disinfection
SOUTHINGTON FILTER PLANT	36533	Coagulation	Particulate removal
SOUTHINGTON FILTER PLANT	36533	Filtration, Rapid Sand	Particulate removal
SOUTHINGTON FILTER PLANT	36533	Sedimentation	Particulate removal
SOUTHINGTON FILTER PLANT	36533	Rapid Mix	Particulate removal
SOUTHINGTON FILTER PLANT	36533	pH Adjustment	Corrosion control
SOUTHINGTON FILTER PLANT	36533	Permanganate	Organics removal
SOUTHINGTON FILTER PLANT	36533	Gaseous Chlorination, Pre	Disinfection
SOUTHINGTON FILTER PLANT	36533	Inhibitor, Polyphosphate	Corrosion control
SOUTHINGTON FILTER PLANT	36533	pH Adjustment, Post	Corrosion control
SOUTHINGTON FILTER PLANT	36533	Gaseous Chlorination, Post	Disinfection
SOUTHINGTON FILTER PLANT	36533	Fluoridation	Other
WELLS 2 & 2A TREATMENT STATION	36534	Fluoridation	Other
WELLS 2 & 2A TREATMENT STATION	36534	Aeration, Packed Tower	Organics removal
WELLS 2 & 2A TREATMENT STATION	36534	Hypochlorination, Post	Disinfection
WELLS 2 & 2A TREATMENT STATION	36534	Inhibitor, Polyphosphate	Corrosion control
WELL #3 TREATMENT STATION	36535	Fluoridation	Other
WELL #3 TREATMENT STATION	36535	Hypochlorination, Post	Disinfection
WELL 7 & 7A TREATMENT STATION	36536	Fluoridation	Other
WELL 7 & 7A TREATMENT STATION	36536	Hypochlorination, Post	Disinfection
WELL 7 & 7A TREATMENT STATION	36536	Inhibitor, Polyphosphate	Corrosion control
WELL #8 TREATMENT STATION	36537	Fluoridation	Other
WELL #8 TREATMENT STATION	36537	Hypochlorination, Post	Disinfection
WELL #8 TREATMENT STATION	36537	Inhibitor, Polyphosphate	Corrosion control
WELL #9 TREATMENT STATION	36538	Fluoridation	Other
WELL #9 TREATMENT STATION	36538	Hypochlorination, Post	Disinfection
WELL #9 TREATMENT STATION	36538	Inhibitor, Polyphosphate	Corrosion control
NEW BRITAIN WELL TREATMENT STATION	36539	Fluoridation	Other
NEW BRITAIN WELL TREATMENT STATION	36539	Hypochlorination, Post	Disinfection

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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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