Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA7500014
PWS Name	LIVERPOOL MUNI AUTH
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	934
County Served	Perry

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	Chlorine	2429641	Returned to Compliance	01-AUG-2024	31-AUG-2024	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2429643	Returned to Compliance	01-AUG-2024	31-AUG-2024	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2420609	Returned to Compliance	11-MAY-2024	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2323303	Returned to Compliance	01-APR-2023	30-APR-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	2211668	Returned to Compliance	01-OCT-2021	31-DEC-2021	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	2211667	Returned to Compliance	01-OCT-2021	31-DEC-2021	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,3,7,8-TCDD	1729051	Returned to Compliance	01-JAN-2017	31-DEC-2017	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1711702	Returned to Compliance	01-JAN-2017	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1531002	Returned to Compliance	01-JUL-2015	30-SEP-2015	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	1523498	Returned to Compliance	01-APR-2015	30-JUN-2015	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	1523499	Returned to Compliance	01-APR-2015	30-JUN-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	1610583	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	1610582	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	1610581	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	1610580	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	1610579	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	1610577	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	1610576	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	1610565	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	1610554	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	1610575	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	1610574	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	1610559	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	1610570	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Nickel	1610569	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Nickel	1610558	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	1610557	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	1610568	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	1610556	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	1610567	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	1610566	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	1610555	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	1610564	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	1610553	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	1610552	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	1610563	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	1610551	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Thallium, Total	1610562	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Thallium, Total	1610573	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Beryllium, Total	1610572	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Beryllium, Total	1610561	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Inorganic Chemicals	Antimony, Total	1610560	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	1610584	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	1610585	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	1610586	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	1610587	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	1610588	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	1610589	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	1610590	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	1610591	Returned to Compliance	01-JAN-2015	31-DEC-2015	No

1 - 50 of 140

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
252330381002	2323303	SOX	State Compliance achieved	24-DEC-2024	State	-
252964186002	2429643	SOX	State Compliance achieved	07-OCT-2024	State	-
252964186002	2429641	SOX	State Compliance achieved	07-OCT-2024	State	-
242060986001	2420609	SOX	State Compliance achieved	28-JUN-2024	State	-
221166776001	2211668	SOX	State Compliance achieved	22-JUN-2022	State	-
221166776001	2211667	SOX	State Compliance achieved	22-JUN-2022	State	-
171170245001	1729051	SOX	State Compliance achieved	30-AUG-2017	State	-
171170245001	1711702	SOX	State Compliance achieved	30-AUG-2017	State	-
161055138001	1610570	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610593	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610592	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610591	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610590	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610589	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610588	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610587	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610586	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610585	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610584	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610551	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610552	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610553	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610554	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610555	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610556	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610557	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610558	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610559	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610560	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610561	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610562	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610563	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610564	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610565	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610566	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610567	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610568	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610569	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610571	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610572	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610573	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610574	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610575	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610576	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610577	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610578	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610579	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610580	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610581	SOX	State Compliance achieved	25-AUG-2016	State	-
161055138001	1610582	SOX	State Compliance achieved	25-AUG-2016	State	-

1 - 50 of 126

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL 3 EMERGENCY	002	Yes	Well	Ground water	Other	Inactive
WELL 5	003	Yes	Well	Ground water	Permanent	Active
WELL 2	001	Yes	Well	Ground water	Permanent	Active
WELL 4 EMERGENCY	004	Yes	Well	Ground water	Other	Inactive
WELL #2	102	No	Sampling Station	-	-	Active
WELL 5	105	No	Sampling Station	-	-	Active
WELL #3	103	No	Sampling Station	-	-	Inactive
WELL #4	104	No	Sampling Station	-	-	Inactive
WELLHOUSE #2	302	No	Treatment Plant	-	-	Active
WELL 5 ARSENIC TRTMT	305	No	Treatment Plant	-	-	Active
WELLHOUSE #3	303	No	Treatment Plant	-	-	Inactive
WELL HOUSE #4	304	No	Treatment Plant	-	-	Inactive

1 - 12 of 12

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELLHOUSE #2	302	Hypochlorination, Pre	Disinfection
WELLHOUSE #2	302	Inhibitor, Orthophosphate	Corrosion control
WELLHOUSE #2	302	4-Log Treatment of Viruses	Disinfection
WELLHOUSE #3	303	Hypochlorination, Post	Disinfection
WELL HOUSE #4	304	Hypochlorination, Post	Disinfection
WELL 5 ARSENIC TRTMT	305	Hypochlorination, Pre	Disinfection
WELL 5 ARSENIC TRTMT	305	pH Adjustment	Inorganics removal
WELL 5 ARSENIC TRTMT	305	Innovative	Inorganics removal
WELL 5 ARSENIC TRTMT	305	Inhibitor, Orthophosphate	Corrosion control
WELL 5 ARSENIC TRTMT	305	4-Log Treatment of Viruses	Disinfection

1 - 10 of 10

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.

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Nav Menu

Your Drinking Water Query results from SDWIS Fed Reporting Services

Note

PWS Violation

Violations

Column Actions

Enforcement Actions

Enforcement Actions

Column Actions

PWS Facilities

All Facilities

Column Actions

PWS Treatment Processes

Treatment Processes

Column Actions