Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA5040010
PWS Name	NORTH SEWICKLEY MUN WATER AUTH
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	4578
County Served	Beaver

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
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2610741	Returned to Compliance	01-JAN-2026	31-JAN-2026	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2601552	Returned to Compliance	24-NOV-2025	-	No
RPT	Notify Level 1/Level 2 Treatment Technique Violation, Correct Action (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2601551	Returned to Compliance	14-OCT-2025	-	No
TT	Treatment Technique, Level 1 Assessment (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2601550	Returned to Compliance	14-OCT-2025	-	Yes
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2519930	Returned to Compliance	01-MAY-2025	31-MAY-2025	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2507485	Returned to Compliance	11-DEC-2024	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2507486	Returned to Compliance	11-DEC-2024	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2412350	Returned to Compliance	11-JAN-2024	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2403143	Returned to Compliance	01-NOV-2023	30-NOV-2023	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	2403144	Returned to Compliance	01-NOV-2023	30-NOV-2023	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2225103	Returned to Compliance	01-MAY-2022	31-MAY-2022	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2223643	Open	11-APR-2022	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2216221	Returned to Compliance	01-JAN-2022	31-JAN-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Asbestos	2339725	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	2201681	Returned to Compliance	01-OCT-2021	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	2128747	Returned to Compliance	01-JUL-2021	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2117029	Returned to Compliance	01-JAN-2021	31-MAR-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2117030	Returned to Compliance	01-JAN-2021	31-MAR-2021	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	2101841	Returned to Compliance	01-OCT-2020	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	2038702	Returned to Compliance	01-JUL-2020	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2022131	Returned to Compliance	01-MAR-2020	31-MAR-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2022129	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2022130	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1932801	Returned to Compliance	01-JUL-2019	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1807088	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1807089	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	1608429	Returned to Compliance	01-DEC-2015	31-DEC-2015	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1608428	Returned to Compliance	01-OCT-2015	31-DEC-2015	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1340985	Returned to Compliance	01-JUL-2013	30-SEP-2013	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	1227386	Returned to Compliance	01-MAY-2012	31-MAY-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1227385	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1134023	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1017209	Returned to Compliance	01-APR-2010	30-JUN-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1013644	Returned to Compliance	01-JAN-2010	31-MAR-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1007309	Returned to Compliance	01-OCT-2009	31-DEC-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	0922623	Returned to Compliance	01-JUL-2009	30-SEP-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	0917729	Returned to Compliance	01-APR-2009	30-JUN-2009	Yes
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	0623572	Returned to Compliance	01-JUN-2006	30-JUN-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0623571	Returned to Compliance	01-APR-2006	30-JUN-2006	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	0531322	Returned to Compliance	01-JUN-2005	30-JUN-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0531321	Returned to Compliance	01-APR-2005	30-JUN-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0513521	Returned to Compliance	01-OCT-2004	31-DEC-2004	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	0332550	Returned to Compliance	01-JUL-2003	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	00V0001	Returned to Compliance	19-OCT-1999	14-MAR-2000	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	9308094	Returned to Compliance	01-JAN-1993	31-JAN-1993	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	9305188	Known	01-DEC-1992	31-DEC-1992	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	9307661	Known	01-JUL-1992	24-FEB-1993	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	8418204	Known	01-JUL-1980	30-JUN-1984	No

1 - 48 of 48

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
26107418003	2610741	SOX	State Compliance achieved	26-MAR-2026	State	-
26015508001	2601551	SOX	State Compliance achieved	04-MAR-2026	State	-
26015508001	2601552	SOX	State Compliance achieved	04-MAR-2026	State	-
26015508001	2601550	SOX	State Compliance achieved	04-MAR-2026	State	-
25199302006	2519930	SOX	State Compliance achieved	04-AUG-2025	State	-
251235085004	2412350	SOX	State Compliance achieved	13-MAY-2025	State	-
25074851003	2507486	SOX	State Compliance achieved	13-MAY-2025	State	-
25074851003	2507485	SOX	State Compliance achieved	13-MAY-2025	State	-
250314386002	2403143	SOX	State Compliance achieved	17-MAR-2025	State	-
253972580006	2339725	SOX	State Compliance achieved	17-MAR-2025	State	-
250314386002	2403144	SOX	State Compliance achieved	17-MAR-2025	State	-
241622175001	2216221	SOX	State Compliance achieved	04-JAN-2024	State	-
232510374003	2225103	SOX	State Compliance achieved	28-FEB-2023	State	-
221702968002	2117029	SOX	State Compliance achieved	30-JUN-2022	State	-
222212962001	2022130	SOX	State Compliance achieved	30-JUN-2022	State	-
221702968002	2117030	SOX	State Compliance achieved	30-JUN-2022	State	-
222212962001	2022129	SOX	State Compliance achieved	30-JUN-2022	State	-
222213162003	2022131	SOX	State Compliance achieved	25-MAR-2022	State	-
223280156001	1932801	SOX	State Compliance achieved	25-MAR-2022	State	-
220168173001	2201681	SOX	State Compliance achieved	25-MAR-2022	State	-
220184167001	2128747	SOX	State Compliance achieved	25-MAR-2022	State	-
220184167001	2101841	SOX	State Compliance achieved	25-MAR-2022	State	-
222213162003	2038702	SOX	State Compliance achieved	25-MAR-2022	State	-
180708852001	1807088	SIF	State Public Notification received	26-APR-2018	State	-
180708852001	1807089	SIF	State Public Notification received	26-APR-2018	State	-
160842838001	1608428	SOX	State Compliance achieved	26-JAN-2016	State	-
160842838001	1608429	SOX	State Compliance achieved	26-JAN-2016	State	-
144098520001	1340985	SOX	State Compliance achieved	17-OCT-2013	State	-
122738514001	1227386	SOX	State Compliance achieved	24-JUL-2012	State	-
122738514001	1227385	SOX	State Compliance achieved	24-JUL-2012	State	-
11340238001	1134023	SOX	State Compliance achieved	22-SEP-2011	State	-
111772987001	0922623	SOX	State Compliance achieved	25-FEB-2011	State	-
111772987001	0917729	SOX	State Compliance achieved	25-FEB-2011	State	-
11073093001	1013644	SOX	State Compliance achieved	24-FEB-2011	State	-
11073093001	1007309	SOX	State Compliance achieved	24-FEB-2011	State	-
11073093001	1017209	SOX	State Compliance achieved	24-FEB-2011	State	-
062357168001	0623572	SOX	State Compliance achieved	27-JUL-2006	State	-
062357168001	0623571	SOX	State Compliance achieved	27-JUL-2006	State	-
063255048001	0332550	SOX	State Compliance achieved	05-JAN-2006	State	-
053132161001	0531322	SOX	State Compliance achieved	23-AUG-2005	State	-
053132161001	0531321	SOX	State Compliance achieved	23-AUG-2005	State	-
051352162001	0513521	SOX	State Compliance achieved	13-APR-2005	State	-
0000085	00V0001	EOX	Federal Compliance achieved	14-MAR-2000	ODSWeb	-
9311400	9307661	EF!	Federal Proposed Administrative Order Issued	13-AUG-1993	ODSWeb	-
9311400	9305188	EF!	Federal Proposed Administrative Order Issued	13-AUG-1993	ODSWeb	-
93E0007	9308094	SOX	State Compliance achieved	09-MAR-1993	State	-
8418204	8418204	SIA	State Violation/Reminder Notice	22-MAY-1984	State	-

1 - 47 of 47

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
PA AMERICAN ELLWOOD	001	Yes	Consecutive Connection	Surface water	Other	Inactive
BEAVER FALLS MUN ATH	002	Yes	Consecutive Connection	Surface water	Permanent	Active
PA AMER#GRANDVIEW RD	003	Yes	Consecutive Connection	Surface water	Permanent	Active
MERCER BOOSTER STA	101	No	Sampling Station	-	-	Active
GRANDVIEW SPUR	102	No	Sampling Station	-	-	Active
RT 65 BOOSTER STATIO	100	No	Sampling Station	-	-	Inactive
RT 65 BOOSTER STATN	301	No	Treatment Plant	-	-	Inactive
MERCER RD BOOSTER ST	302	No	Treatment Plant	-	-	Inactive

1 - 8 of 8

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
RT 65 BOOSTER STATN	301	Gaseous Chlorination, Post	Disinfection
MERCER RD BOOSTER ST	302	Hypochlorination, Post	Disinfection

1 - 2 of 2

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