Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA3390046
PWS Name	COOPERSBURG MUN WATER AUTH
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	2570
County Served	Lehigh

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, Regular	Radionuclides and Revised Rad Rule	Radium-228	2505742	Returned to Compliance	01-OCT-2024	31-DEC-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2233566	Returned to Compliance	01-JUL-2022	31-JUL-2022	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2124136	Returned to Compliance	01-JUN-2021	30-JUN-2021	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2002732	Returned to Compliance	01-NOV-2019	30-NOV-2019	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1934184	Returned to Compliance	01-AUG-2019	31-AUG-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	2007727	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	2007726	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	2007713	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	2007724	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	2007723	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	2007722	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	2007721	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	2007720	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	2007719	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	2007718	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	2007717	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	2007716	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	2007715	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	2007714	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	2007728	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	2007729	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	2007730	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	2007731	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	2007712	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	2007725	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1900853	Returned to Compliance	01-OCT-2018	31-OCT-2018	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1436715	Returned to Compliance	01-JUL-2014	30-SEP-2014	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1436714	Returned to Compliance	01-JUL-2014	30-SEP-2014	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	0820116	Returned to Compliance	01-JUL-2008	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	0536295	Returned to Compliance	01-JUL-2005	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0216957	Returned to Compliance	01-MAY-2002	31-MAY-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	0111671	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	0111670	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	0111669	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	0111668	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	0111667	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	0111666	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	0111665	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	0111664	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	0111663	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	0111662	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	0111661	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	0111660	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	0111659	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	0111658	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	0111657	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	0111656	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	0111655	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	0111672	Returned to Compliance	01-JAN-2000	31-DEC-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	0111654	Returned to Compliance	01-JAN-2000	31-DEC-2000	No

1 - 50 of 52

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
25057422001	2505742	SOX	State Compliance achieved	26-FEB-2025	State	-
223356674001	2233566	SOX	State Compliance achieved	25-AUG-2022	State	-
212413668001	2124136	SOX	State Compliance achieved	09-AUG-2021	State	-
200771264002	2007728	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007727	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007726	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007725	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007724	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007723	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007722	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007720	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007719	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007718	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007717	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007716	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007715	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007714	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007713	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007712	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007729	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007730	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007731	SOX	State Compliance achieved	07-APR-2020	State	-
200771264002	2007721	SOX	State Compliance achieved	07-APR-2020	State	-
200273262001	2002732	SOX	State Compliance achieved	06-JAN-2020	State	-
203418456001	1934184	SOX	State Compliance achieved	02-OCT-2019	State	-
190085356001	1900853	SOX	State Compliance achieved	04-DEC-2018	State	-
153671426001	1436714	SOX	State Compliance achieved	13-NOV-2014	State	-
153671426001	1436715	SOX	State Compliance achieved	13-NOV-2014	State	-
082011681001	0820116	SOX	State Compliance achieved	29-AUG-2008	State	-
053629562002	0536295	SOX	State Compliance achieved	29-SEP-2005	State	-
02E0002	0216957	SOX	State Compliance achieved	26-JUN-2002	State	-
01E0004	0111668	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111667	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111666	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111664	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111663	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111662	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111661	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111660	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111659	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111658	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111657	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111656	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111655	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111654	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111669	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111670	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111671	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111672	SOX	State Compliance achieved	19-JAN-2001	State	-
01E0004	0111673	SOX	State Compliance achieved	19-JAN-2001	State	-

1 - 50 of 51

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL #2	002	Yes	Well	Ground water	Permanent	Active
WELL #4	004	Yes	Well	Ground water	Permanent	Active
WELL #3	003	Yes	Well	Ground water	Permanent	Active
OLD RESERVOIR	101	No	Sampling Station	-	-	Active
NEW RESERVOIR	102	No	Sampling Station	-	-	Active
PUMPHOUSE #2	302	No	Treatment Plant	-	-	Active
PUMPHOUSE #3	303	No	Treatment Plant	-	-	Active
PUMPHOUSE #4	304	No	Treatment Plant	-	-	Active

1 - 8 of 8

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
PUMPHOUSE #2	302	Hypochlorination, Post	Disinfection
PUMPHOUSE #2	302	4-Log Treatment of Viruses	Disinfection
PUMPHOUSE #3	303	Hypochlorination, Post	Disinfection
PUMPHOUSE #3	303	4-Log Treatment of Viruses	Disinfection
PUMPHOUSE #4	304	Hypochlorination, Post	Disinfection
PUMPHOUSE #4	304	Inhibitor, Polyphosphate	Corrosion control
PUMPHOUSE #4	304	4-Log Treatment of Viruses	Disinfection

1 - 7 of 7

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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