Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CT0490021
PWS Name	HAZARDVILLE WATER COMPANY
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	18544
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 Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	9056166	Returned to Compliance	01-JUL-2022	-	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	9056148	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	9056122	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	9056137	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	9056141	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	9056142	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	9056143	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	9056144	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	9056121	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	9056162	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	9056159	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	9056158	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	9056157	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	9056156	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	9056154	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	9056152	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	9056151	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	9056150	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	9056149	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	9056147	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	9056146	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	9056110	Returned to Compliance	01-JUL-2013	30-SEP-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	9055908	Returned to Compliance	01-JAN-2008	31-MAR-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	9055708	Returned to Compliance	01-OCT-2007	31-DEC-2007	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	9055108	Returned to Compliance	01-SEP-2007	30-SEP-2007	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	9055208	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	9054907	Returned to Compliance	01-JUL-2006	30-SEP-2006	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9054706	Returned to Compliance	01-SEP-2005	30-SEP-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Nitrate Rule	Nitrate	7692	Returned to Compliance	01-JAN-1992	31-DEC-1992	Yes
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	9014090	Returned to Compliance	01-JUL-1989	30-SEP-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	9014490	Returned to Compliance	01-JUL-1989	30-SEP-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	9014290	Returned to Compliance	01-JUL-1989	30-SEP-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	9014690	Returned to Compliance	01-JUL-1989	30-SEP-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	9014590	Returned to Compliance	01-JUL-1989	30-SEP-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	9014190	Returned to Compliance	01-JUL-1989	30-SEP-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	9014390	Returned to Compliance	01-JUL-1989	30-SEP-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	9013990	Returned to Compliance	01-JUL-1989	30-SEP-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	9013290	Returned to Compliance	01-APR-1989	30-JUN-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	9013690	Returned to Compliance	01-APR-1989	30-JUN-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	9013490	Returned to Compliance	01-APR-1989	30-JUN-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	9013390	Returned to Compliance	01-APR-1989	30-JUN-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	9013590	Returned to Compliance	01-APR-1989	30-JUN-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	9013190	Returned to Compliance	01-APR-1989	30-JUN-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	9013890	Returned to Compliance	01-APR-1989	30-JUN-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	9013790	Returned to Compliance	01-APR-1989	30-JUN-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	9012390	Returned to Compliance	01-JAN-1989	31-MAR-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	9012790	Returned to Compliance	01-JAN-1989	31-MAR-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	9012590	Returned to Compliance	01-JAN-1989	31-MAR-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	9012990	Returned to Compliance	01-JAN-1989	31-MAR-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	9012690	Returned to Compliance	01-JAN-1989	31-MAR-1989	No

1 - 50 of 53

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
32923	9056166	SOX	State Compliance achieved	03-OCT-2022	State	-
32916	9056159	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056158	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056157	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056156	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056154	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056152	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056151	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056150	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056149	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056148	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056147	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056146	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056144	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056143	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056142	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056141	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056137	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056122	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056121	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32916	9056162	SIA	State Violation/Reminder Notice	10-OCT-2019	State	-
32910	9056110	SOX	State Compliance achieved	06-FEB-2014	State	-
32908	9055908	SOX	State Compliance achieved	09-JUN-2008	State	results received
32408	9055708	SOX	State Compliance achieved	01-APR-2008	State	results received
32608	9055108	SOX	State Compliance achieved	31-MAR-2008	State	RTC
32108	9055208	SIF	State Public Notification received	08-JAN-2008	State	-
31407	9054907	SOX	State Compliance achieved	07-DEC-2006	State	results received
31106	9054706	SOX	State Compliance achieved	31-MAR-2006	State	RTC
1E93	9013990	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9013890	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9013790	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9013690	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9013590	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9013490	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9013390	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9013290	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9013190	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9013090	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9012990	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9012890	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9012790	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9012690	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9012590	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9012490	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9012390	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	7692	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9014090	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9014190	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9014290	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-
1E93	9014690	EFJ	Federal issued Formal Notice of Violation	02-MAR-1993	ODSWeb	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
INTERCONNECTION - CT0473011	49804	Yes	Consecutive Connection	Surface water	Emergency	Active
TOWN FARM WELL #3	27711	Yes	Well	Ground water	Seasonal	Active
BUCKEN ROAD WELL	26522	Yes	Well	Ground water	Seasonal	Active
GRANT ROAD WELL	26524	Yes	Well	Ground water	Permanent	Inactive
OAK STREET WELL 2	26517	Yes	Well	Ground water	Permanent	Inactive
OAK STREET WELL 1	26516	Yes	Well	Ground water	Permanent	Inactive
SCITICO WELL 2A	46286	Yes	Well	Ground water	Permanent	Active
SCITICO WELL 1	27709	Yes	Well	Ground water	Permanent	Active
SCITICO WELL 1A	27708	Yes	Well	Ground water	Permanent	Active
AVERY WELL 4	27596	Yes	Well	Ground water	Permanent	Active
AVERY WELL 2	27595	Yes	Well	Ground water	Permanent	Active
AVERY WELL 1	27594	Yes	Well	Ground water	Permanent	Active
AVERY WELL 3	27593	Yes	Well	Ground water	Permanent	Active
NEELANS PARK WELL	26523	Yes	Well	Ground water	Permanent	Active
SOUTH MAPLE STREET WELL	26518	Yes	Well	Ground water	Permanent	Active
ABBE ROAD WELL	50163	Yes	Well	Ground water	Other	Inactive
SCITICO WELL 2	27710	Yes	Well	Ground water	Other	Inactive
INTERCONNECTION-CTWC-WESTERN SYS, ELM ST	54682	Yes	Consecutive Connection	Surface water	Emergency	Inactive
DISTRIBUTION SYSTEM	20852	No	Distribution System/Zone	-	-	Active
DISTRIBUTION SYSTEM-SOMERS	46297	No	Distribution System/Zone	-	-	Inactive
DISTRIBUTION SYSTEM-RYE HILL	46298	No	Distribution System/Zone	-	-	Inactive
BUCKEN ROAD PUMP STATION	49494	No	Pump Facility	-	-	Active
SOMERS PUMP STATION	49496	No	Pump Facility	-	-	Active
ABBE ROAD PUMP STATION	49498	No	Pump Facility	-	-	Active
NORTH MAPLE STREET PUMP STATION	49500	No	Pump Facility	-	-	Inactive
ENTRY POINT - SCITICO WELLFIELD	38661	No	Sampling Station	-	-	Active
ENTRY POINT - AVERY TREATMENT PLANT	46088	No	Sampling Station	-	-	Active
ENTRY POINT - BUCKEN WELL	46090	No	Sampling Station	-	-	Active
ENTRY POINT - NEELANS PARK WELL	46091	No	Sampling Station	-	-	Active
ENTRY POINT - TOWN FARM WELL	46093	No	Sampling Station	-	-	Active
ENTRY POINT - SOUTH MAPLE ST WELL	46094	No	Sampling Station	-	-	Active
ENTRY POINT - GRANT ROAD WELL	46092	No	Sampling Station	-	-	Inactive
BUCKEN TANK 1	49486	No	Storage	-	-	Active
BUCKEN TANK 2	49488	No	Storage	-	-	Active
SOMERS TANK	49490	No	Storage	-	-	Active
BUCKEN TANK 3	51078	No	Storage	-	-	Active
NORTH MAPLE STREET TANK	49492	No	Storage	-	-	Inactive
SCITICO WELL 2A TREATMENT PLANT	36301	No	Treatment Plant	-	-	Active
SCITICO WELL 1A TREATMENT PLANT	36302	No	Treatment Plant	-	-	Active
SCITICO WELL 1 TREATMENT PLANT	36303	No	Treatment Plant	-	-	Active
TOWN FARM ROAD WELL STATION	36304	No	Treatment Plant	-	-	Active
AVERY TREATMENT PLANT	36305	No	Treatment Plant	-	-	Active
BUCKEN WELL TREATMENT PLANT	54640	No	Treatment Plant	-	-	Active
GRANT ROAD WELL HOUSE	36300	No	Treatment Plant	-	-	Inactive

1 - 44 of 44

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
SCITICO WELL 2A TREATMENT PLANT	36301	Inhibitor, Polyphosphate	Corrosion control
SCITICO WELL 1A TREATMENT PLANT	36302	Hypochlorination, Post	Disinfection
SCITICO WELL 1 TREATMENT PLANT	36303	Hypochlorination, Post	Disinfection
TOWN FARM ROAD WELL STATION	36304	Inhibitor, Polyphosphate	Corrosion control
TOWN FARM ROAD WELL STATION	36304	Hypochlorination, Post	Disinfection
AVERY TREATMENT PLANT	36305	Filtration, Greensand	Manganese removal
AVERY TREATMENT PLANT	36305	Hypochlorination, Pre	Manganese removal
AVERY TREATMENT PLANT	36305	Sequestration	Manganese removal
AVERY TREATMENT PLANT	36305	Hypochlorination, Post	Disinfection
BUCKEN WELL TREATMENT PLANT	54640	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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