Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA5030011
PWS Name	PARKER AREA WATER AUTH
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	900
County Served	Armstrong

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 of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	2523474	Returned to Compliance	01-JUN-2025	30-JUN-2025	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2523475	Returned to Compliance	01-APR-2025	30-JUN-2025	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2516313	Returned to Compliance	01-JAN-2025	31-MAR-2025	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2516314	Returned to Compliance	01-JAN-2025	31-MAR-2025	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2507421	Returned to Compliance	01-OCT-2024	31-DEC-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2507420	Returned to Compliance	01-OCT-2024	31-DEC-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2432463	Returned to Compliance	01-JUL-2024	30-SEP-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2424316	Returned to Compliance	01-APR-2024	30-JUN-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2424315	Returned to Compliance	01-APR-2024	30-JUN-2024	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	2417720	Returned to Compliance	01-FEB-2024	30-APR-2024	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2416725	Returned to Compliance	01-JAN-2024	31-MAR-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2407456	Returned to Compliance	01-OCT-2023	31-DEC-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2338192	Returned to Compliance	01-JUL-2023	30-SEP-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2338191	Returned to Compliance	01-JUL-2023	30-SEP-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2327156	Returned to Compliance	01-APR-2023	30-JUN-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2320528	Returned to Compliance	01-JAN-2023	31-MAR-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2320527	Returned to Compliance	01-JAN-2023	31-MAR-2023	Yes
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2309600	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2309601	Returned to Compliance	01-OCT-2022	31-DEC-2022	Yes
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2309599	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2309602	Returned to Compliance	01-OCT-2022	31-DEC-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2262237	Returned to Compliance	01-JUL-2022	30-SEP-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2262236	Returned to Compliance	01-JUL-2022	30-SEP-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2230424	Returned to Compliance	01-APR-2022	30-JUN-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2230425	Returned to Compliance	01-APR-2022	30-JUN-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2220948	Returned to Compliance	01-JAN-2022	31-MAR-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2220947	Returned to Compliance	01-JAN-2022	31-MAR-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2209017	Returned to Compliance	01-OCT-2021	31-DEC-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2209016	Returned to Compliance	01-OCT-2021	31-DEC-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2133967	Returned to Compliance	01-JUL-2021	30-SEP-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2125439	Returned to Compliance	01-APR-2021	30-JUN-2021	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2022118	Returned to Compliance	11-MAY-2020	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2022120	Returned to Compliance	11-MAY-2020	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2022117	Known	01-JAN-2020	31-MAR-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2022119	Known	01-JAN-2020	31-MAR-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2009586	Returned to Compliance	01-OCT-2019	31-DEC-2019	Yes
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	1938477	Returned to Compliance	01-SEP-2019	30-SEP-2019	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1929044	Returned to Compliance	10-AUG-2019	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1938480	Returned to Compliance	01-JUL-2019	30-SEP-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1929043	Returned to Compliance	01-APR-2019	30-JUN-2019	Yes
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1916066	Returned to Compliance	01-JAN-2019	31-MAR-2019	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	1919423	Returned to Compliance	01-JAN-2019	31-MAR-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1916065	Returned to Compliance	01-JAN-2019	31-MAR-2019	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	1902805	Returned to Compliance	01-NOV-2018	30-NOV-2018	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1908314	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1902804	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	1911005	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1908313	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	1831550	Returned to Compliance	01-SEP-2018	30-SEP-2018	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	1828359	Returned to Compliance	01-AUG-2018	31-AUG-2018	No

1 - 50 of 209

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
260901675002	2262236	SOX	State Compliance achieved	24-OCT-2025	State	-
26074203002	2516313	SOX	State Compliance achieved	24-OCT-2025	State	-
26074203002	2507420	SOX	State Compliance achieved	24-OCT-2025	State	-
262431587009	2432463	SOX	State Compliance achieved	24-OCT-2025	State	-
262431587009	2424315	SOX	State Compliance achieved	24-OCT-2025	State	-
260901675002	2209016	SOX	State Compliance achieved	24-OCT-2025	State	-
260901675002	2220947	SOX	State Compliance achieved	24-OCT-2025	State	-
260901675002	2230424	SOX	State Compliance achieved	24-OCT-2025	State	-
26074203002	2523475	SOX	State Compliance achieved	24-OCT-2025	State	-
260960182003	2309601	SOX	State Compliance achieved	24-OCT-2025	State	-
260960182003	2320527	SOX	State Compliance achieved	24-OCT-2025	State	-
260960182003	2327156	SOX	State Compliance achieved	24-OCT-2025	State	-
260960182003	2338191	SOX	State Compliance achieved	24-OCT-2025	State	-
25234743007	2523474	SOX	State Compliance achieved	20-AUG-2025	State	-
25074213003	2516314	SOX	State Compliance achieved	25-JUL-2025	State	-
25074213003	2507421	SOX	State Compliance achieved	25-JUL-2025	State	-
250745687001	2416725	SOX	State Compliance achieved	21-JUL-2025	State	-
250745687001	2407456	SOX	State Compliance achieved	21-JUL-2025	State	-
252431687010	2424316	SOX	State Compliance achieved	23-OCT-2024	State	-
241772086007	2417720	SOX	State Compliance achieved	26-APR-2024	State	-
240901775003	2209017	SOX	State Compliance achieved	24-JAN-2024	State	-
240901775003	2220948	SOX	State Compliance achieved	24-JAN-2024	State	-
240901775003	2230425	SOX	State Compliance achieved	24-JAN-2024	State	-
240960282004	2309602	SOX	State Compliance achieved	24-JAN-2024	State	-
240960282004	2320528	SOX	State Compliance achieved	24-JAN-2024	State	-
240960282004	2338192	SOX	State Compliance achieved	24-JAN-2024	State	-
242543968001	2133967	SOX	State Compliance achieved	24-JAN-2024	State	-
242543968001	2125439	SOX	State Compliance achieved	24-JAN-2024	State	-
240901775003	2262237	SOX	State Compliance achieved	24-JAN-2024	State	-
230959980001	2309600	SOX	State Compliance achieved	31-JAN-2023	State	-
230959980001	2309599	SOX	State Compliance achieved	31-JAN-2023	State	-
210958662002	2009586	SOX	State Compliance achieved	07-JAN-2021	State	-
213848057002	1938480	SOX	State Compliance achieved	06-JAN-2021	State	-
202211761009	2022117	SIE	State Public Notification requested	15-MAY-2020	State	-
202211761009	2022119	SIE	State Public Notification requested	15-MAY-2020	State	-
202211861018	2022120	SOX	State Compliance achieved	15-MAY-2020	State	-
202211861018	2022118	SOX	State Compliance achieved	15-MAY-2020	State	-
203847756002	1938477	SOX	State Compliance achieved	13-MAY-2020	State	-
202904457005	1929044	SIF	State Public Notification received	13-DEC-2019	State	-
202904356001	1929043	SOX	State Compliance achieved	07-OCT-2019	State	-
191100556005	1916066	SOX	State Compliance achieved	10-JUL-2019	State	-
191100556005	1919423	SOX	State Compliance achieved	10-JUL-2019	State	-
191100556005	1911005	SOX	State Compliance achieved	10-JUL-2019	State	-
191100556005	1916065	SOX	State Compliance achieved	10-JUL-2019	State	-
190706951002	1831550	SOX	State Compliance achieved	05-MAR-2019	State	-
190706951002	1828359	SOX	State Compliance achieved	05-MAR-2019	State	-
190706951002	1828358	SOX	State Compliance achieved	05-MAR-2019	State	-
190706951002	1826673	SOX	State Compliance achieved	05-MAR-2019	State	-
190706951002	1818939	SOX	State Compliance achieved	05-MAR-2019	State	-
190706951002	1807071	SOX	State Compliance achieved	05-MAR-2019	State	-

1 - 50 of 209

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
ALLEGHENY RIV MP83#8	001	Yes	Intake	Surface water	Permanent	Active
TREATMENT PLANT	101	No	Sampling Station	-	-	Active
PARKER CITY WTP	301	No	Treatment Plant	-	-	Active

1 - 3 of 3

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
PARKER CITY WTP	301	Hypochlorination, Pre	Disinfection
PARKER CITY WTP	301	Coagulation	Particulate removal
PARKER CITY WTP	301	Rapid Mix	Particulate removal
PARKER CITY WTP	301	Flocculation	Particulate removal
PARKER CITY WTP	301	Sedimentation	Particulate removal
PARKER CITY WTP	301	Filtration, Rapid Sand	Particulate removal
PARKER CITY WTP	301	Hypochlorination, Post	Disinfection
PARKER CITY WTP	301	Sequestration	Corrosion control
PARKER CITY WTP	301	Permanganate	Organics removal
PARKER CITY WTP	301	Permanganate	Iron removal
PARKER CITY WTP	301	Permanganate	Manganese removal

1 - 11 of 11

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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