Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	NJ1410001
PWS Name	EAST HANOVER TWP WATER DEPT
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	11393
County Served	Morris

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	141821	Returned to Compliance	01-OCT-2024	-	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	141822	Returned to Compliance	01-JUL-2024	31-DEC-2024	No
TT	WQP Entry Point/Tap Treatment Technique Non-Compliance	Lead and Copper Rule	Lead and Copper Rule	141823	Returned to Compliance	01-JUL-2024	31-DEC-2024	Yes
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	141817	Returned to Compliance	01-JAN-2023	30-JUN-2023	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	141815	Returned to Compliance	01-JAN-2022	30-JUN-2022	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	141811	Returned to Compliance	01-OCT-2021	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	141809	Returned to Compliance	01-JUL-2021	-	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	141813	Returned to Compliance	01-JUL-2021	31-DEC-2021	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	141810	Returned to Compliance	01-JAN-2021	30-JUN-2021	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	141808	Open	30-DEC-2020	-	No
TT	Treatment Technique, Level 1 Assessment (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	141806	Returned to Compliance	08-SEP-2020	-	Yes
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	141799	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	141804	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	141807	Returned to Compliance	01-JUL-2020	31-DEC-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	141800	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	141803	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	141798	Returned to Compliance	01-JAN-2020	30-JUN-2020	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	141795	Returned to Compliance	27-AUG-2019	-	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	141796	Returned to Compliance	01-JUL-2019	31-DEC-2019	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	141794	Known	01-JAN-2019	30-JUN-2019	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	141793	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	141792	Returned to Compliance	01-JAN-2018	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	141785	Returned to Compliance	01-DEC-2014	31-DEC-2014	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	141784	Returned to Compliance	01-JUL-2014	31-JUL-2014	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	141762	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	141782	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	141763	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	141764	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	141765	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	141766	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	141767	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	141768	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	141769	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	141770	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	141771	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	141772	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	141773	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	141774	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	141775	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	141776	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	141777	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	141778	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	141779	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	141780	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	141783	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	141761	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	141781	Returned to Compliance	01-OCT-2013	31-DEC-2013	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	141759	Returned to Compliance	01-JUL-2013	31-JUL-2013	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	141758	Returned to Compliance	01-JUL-2012	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	141735	Returned to Compliance	01-JUL-2011	-	No

1 - 50 of 124

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
11740	141823	SOX	State Compliance achieved	31-DEC-2025	State	-
11739	141822	SOX	State Compliance achieved	30-JUN-2025	State	-
11731	141821	SOX	State Compliance achieved	15-NOV-2024	State	Cert form submitted late. JC
11729	141796	SOX	State Compliance achieved	18-DEC-2023	State	-
11728	141817	SOX	State Compliance achieved	18-DEC-2023	State	-
11719	141813	SOX	State Compliance achieved	19-DEC-2022	State	-
11719	141807	SOX	State Compliance achieved	19-DEC-2022	State	-
11719	141810	SOX	State Compliance achieved	19-DEC-2022	State	-
11719	141815	SOX	State Compliance achieved	19-DEC-2022	State	-
11708	141811	SOX	State Compliance achieved	29-NOV-2021	State	-
11707	141809	SOX	State Compliance achieved	29-NOV-2021	State	-
11701	141808	SFJ	State Formal Notice of Violation issued	10-MAR-2021	State	-
11696	141806	SIE	State Public Notification requested	19-NOV-2020	State	-
11691	141804	SFJ	State Formal Notice of Violation issued	02-NOV-2020	State	-
11683	141800	SFJ	State Formal Notice of Violation issued	02-NOV-2020	State	-
11689	141803	SFJ	State Formal Notice of Violation issued	02-NOV-2020	State	-
11681	141799	SFJ	State Formal Notice of Violation issued	02-NOV-2020	State	-
11679	141798	SIE	State Public Notification requested	17-SEP-2020	State	-
11676	141794	SIF	State Public Notification received	22-JUN-2020	State	-
11669	141795	SFJ	State Formal Notice of Violation issued	21-OCT-2019	State	-
11664	141793	SFJ	State Formal Notice of Violation issued	18-JAN-2019	State	-
11662	141792	SOX	State Compliance achieved	01-JUN-2018	State	-
11649	141785	SOX	State Compliance achieved	12-FEB-2015	State	-
11656	141777	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141778	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141779	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141780	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141781	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141772	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141771	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141770	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141776	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141773	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141774	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141775	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141761	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141762	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141763	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141764	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141769	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141768	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141767	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141766	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11656	141765	SFM	State Administrative Penalty assessed	27-OCT-2014	State	-
11646	141784	SOX	State Compliance achieved	11-SEP-2014	State	-
11642	141782	SOX	State Compliance achieved	24-MAR-2014	State	-
11642	141783	SOX	State Compliance achieved	24-MAR-2014	State	-
11641	141759	SOX	State Compliance achieved	06-SEP-2013	State	-
11628	141758	SOX	State Compliance achieved	26-JUL-2012	State	-
11621	141736	SIE	State Public Notification requested	17-AUG-2011	State	-

1 - 50 of 124

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
NJEMS 07-274 NJAW-EAST HANOVER	35176	Yes	Consecutive Connection	Surface water	Seasonal	Active
WELL 1	4482	Yes	Well	Ground water	Permanent	Active
WELL 2	4480	Yes	Well	Ground water	Permanent	Active
WELL 5R	32993	Yes	Well	Ground water	Permanent	Active
WELL 6	33136	Yes	Well	Ground water	Other	Inactive
WELL 5 (BACK UP)	4481	Yes	Well	Ground water	Emergency	Active
DISTRIBUTION SYSTEM	16281	No	Distribution System/Zone	-	-	Active
HISTORICAL SAMPLING STATION	24870	No	Sampling Station	-	-	Active
WELL #1 & 2 TP/DPW	831	No	Treatment Plant	-	-	Active
WELL 5/HOMESTEAD AVE	832	No	Treatment Plant	-	-	Active
WELL 6 TP	33137	No	Treatment Plant	-	-	Inactive

1 - 11 of 11

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL #1 & 2 TP/DPW	831	Aeration, Cascade	Organics removal
WELL #1 & 2 TP/DPW	831	Filtration, Greensand	Manganese removal
WELL #1 & 2 TP/DPW	831	Sequestration	Softening (hardness removal)
WELL #1 & 2 TP/DPW	831	Gaseous Chlorination, Post	Disinfection
WELL 5/HOMESTEAD AVE	832	Sequestration	Softening (hardness removal)
WELL 5/HOMESTEAD AVE	832	Gaseous Chlorination, Post	Disinfection

1 - 6 of 6

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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