Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA6250065
PWS Name	WATERFORD MUNICIPAL AUTHORITY
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1700
County Served	Erie

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	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	2529377	Returned to Compliance	01-OCT-2025	-	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2527451	Returned to Compliance	01-JUL-2025	31-JUL-2025	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2527449	Returned to Compliance	01-JUL-2025	31-JUL-2025	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2518818	Returned to Compliance	01-APR-2025	30-APR-2025	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2518816	Returned to Compliance	01-APR-2025	30-APR-2025	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2516548	Returned to Compliance	11-MAR-2025	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2514249	Returned to Compliance	11-FEB-2025	-	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2503365	Returned to Compliance	01-SEP-2024	30-SEP-2024	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2432795	Returned to Compliance	01-SEP-2024	30-SEP-2024	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2502249	Returned to Compliance	01-MAY-2024	31-MAY-2024	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2414262	Returned to Compliance	01-FEB-2024	29-FEB-2024	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2412857	Returned to Compliance	01-JAN-2024	31-JAN-2024	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2334733	Returned to Compliance	01-AUG-2023	31-AUG-2023	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2334731	Returned to Compliance	01-AUG-2023	31-AUG-2023	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2324185	Returned to Compliance	01-MAY-2023	31-MAY-2023	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2320890	Returned to Compliance	01-MAR-2023	31-MAR-2023	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2320888	Returned to Compliance	01-MAR-2023	31-MAR-2023	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2317168	Returned to Compliance	01-FEB-2023	28-FEB-2023	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2317166	Returned to Compliance	01-FEB-2023	28-FEB-2023	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2262752	Returned to Compliance	01-SEP-2022	30-SEP-2022	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2262754	Returned to Compliance	01-SEP-2022	30-SEP-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2216513	Returned to Compliance	01-JAN-2022	31-JAN-2022	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2216515	Returned to Compliance	01-JAN-2022	31-JAN-2022	No
TT	Treatment Technique (SWTR and GWR)	Ground Water Rule	Groundwater Rule	2217106	Returned to Compliance	01-JAN-2022	31-JAN-2022	Yes
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2201968	Returned to Compliance	01-OCT-2021	31-OCT-2021	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2134449	Returned to Compliance	01-SEP-2021	30-SEP-2021	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2130727	Returned to Compliance	01-AUG-2021	31-AUG-2021	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2120157	Returned to Compliance	13-APR-2021	-	No
TT	Treatment Technique (SWTR and GWR)	Ground Water Rule	Groundwater Rule	2120155	Returned to Compliance	01-APR-2021	30-APR-2021	Yes
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2129490	Returned to Compliance	01-FEB-2021	28-FEB-2021	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2120588	Returned to Compliance	01-NOV-2020	30-NOV-2020	No
TT	Treatment Technique (SWTR and GWR)	Ground Water Rule	Groundwater Rule	2038974	Returned to Compliance	01-AUG-2020	31-AUG-2020	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2029033	Returned to Compliance	01-APR-2020	30-JUN-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1938940	Returned to Compliance	01-JUL-2019	30-SEP-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1938939	Returned to Compliance	01-JUL-2019	30-SEP-2019	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1923947	Returned to Compliance	01-MAY-2019	31-MAY-2019	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1923945	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1913603	Returned to Compliance	01-FEB-2019	28-FEB-2019	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1912610	Returned to Compliance	01-JAN-2019	31-JAN-2019	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1913602	Returned to Compliance	01-JAN-2019	31-MAR-2019	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1901552	Returned to Compliance	01-DEC-2018	-	No
RPT	Notify Level 1/Level 2 Treatment Technique Violation, Correct Action (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1901551	Returned to Compliance	21-OCT-2018	-	No
TT	Treatment Technique, Level 1 Assessment (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1901550	Returned to Compliance	21-OCT-2018	-	Yes
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1831885	Returned to Compliance	01-SEP-2018	30-SEP-2018	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1831884	Returned to Compliance	01-JUL-2018	30-SEP-2018	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1819051	Returned to Compliance	01-MAY-2018	31-MAY-2018	No
TT	Treatment Technique (SWTR and GWR)	Ground Water Rule	Groundwater Rule	1815264	Returned to Compliance	01-MAR-2018	31-MAR-2018	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1812711	Returned to Compliance	01-JAN-2018	31-MAR-2018	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1733337	Returned to Compliance	11-SEP-2017	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1732946	Returned to Compliance	01-AUG-2017	-	No

1 - 50 of 180

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
26274492008	2527451	SOX	State Compliance achieved	26-NOV-2025	State	-
26274492008	2527449	SOX	State Compliance achieved	26-NOV-2025	State	-
26274492008	2529377	SOX	State Compliance achieved	26-NOV-2025	State	-
25188162006	2518818	SOX	State Compliance achieved	04-SEP-2025	State	-
25188162006	2518816	SOX	State Compliance achieved	04-SEP-2025	State	-
25165481005	2516548	SOX	State Compliance achieved	15-MAY-2025	State	-
25142491004	2514249	SOX	State Compliance achieved	26-MAR-2025	State	-
25022492002	2503365	SOX	State Compliance achieved	03-MAR-2025	State	-
25022492002	2502249	SOX	State Compliance achieved	03-MAR-2025	State	-
251285786001	2414262	SOX	State Compliance achieved	03-MAR-2025	State	-
251285786001	2412857	SOX	State Compliance achieved	03-MAR-2025	State	-
253279586005	2432795	SOX	State Compliance achieved	14-NOV-2024	State	-
233473180009	2334731	SOX	State Compliance achieved	26-SEP-2023	State	-
233473180009	2334733	SOX	State Compliance achieved	26-SEP-2023	State	-
232088880005	2320888	SOX	State Compliance achieved	31-JUL-2023	State	-
232088880005	2320890	SOX	State Compliance achieved	31-JUL-2023	State	-
232418580008	2324185	SOX	State Compliance achieved	06-JUL-2023	State	-
231716680003	2317166	SOX	State Compliance achieved	30-MAR-2023	State	-
231716680003	2317168	SOX	State Compliance achieved	30-MAR-2023	State	-
236275274001	2262752	SOX	State Compliance achieved	08-NOV-2022	State	-
236275274001	2262754	SOX	State Compliance achieved	08-NOV-2022	State	-
223072769003	2130727	SIF	State Public Notification received	30-JUN-2022	State	-
223072769003	2134449	SIF	State Public Notification received	30-JUN-2022	State	-
221710674006	2217106	SOX	State Compliance achieved	24-MAR-2022	State	-
221651374004	2216513	SOX	State Compliance achieved	18-MAR-2022	State	-
221651574005	2216515	SOX	State Compliance achieved	15-MAR-2022	State	-
222015568002	2120155	SOX	State Compliance achieved	22-DEC-2021	State	-
222015568002	2120157	SOX	State Compliance achieved	22-DEC-2021	State	-
220196874001	2201968	SOX	State Compliance achieved	22-DEC-2021	State	-
212949068013	2129490	SOX	State Compliance achieved	10-SEP-2021	State	-
212058867012	2120588	SOX	State Compliance achieved	03-JUN-2021	State	-
213893957001	1938939	SIF	State Public Notification received	03-DEC-2020	State	-
213893957001	1938940	SIF	State Public Notification received	03-DEC-2020	State	-
213897462002	2038974	SOX	State Compliance achieved	13-OCT-2020	State	-
202903362002	2029033	SOX	State Compliance achieved	29-JUN-2020	State	-
192394556008	1923945	SOX	State Compliance achieved	02-JUL-2019	State	-
192394556008	1923947	SOX	State Compliance achieved	02-JUL-2019	State	-
191360256006	1913602	SOX	State Compliance achieved	26-MAR-2019	State	-
191360256006	1913603	SOX	State Compliance achieved	26-MAR-2019	State	-
191261056005	1912610	SOX	State Compliance achieved	25-FEB-2019	State	-
190155056001	1901550	SOX	State Compliance achieved	14-FEB-2019	State	-
190155056001	1901551	SOX	State Compliance achieved	14-FEB-2019	State	-
190155255012	1901552	SOX	State Compliance achieved	27-DEC-2018	State	-
193188450003	1831885	SOX	State Compliance achieved	16-NOV-2018	State	-
193188450003	1831884	SOX	State Compliance achieved	16-NOV-2018	State	-
181905150003	1819051	SOX	State Compliance achieved	26-JUN-2018	State	-
181526450002	1815264	SOX	State Compliance achieved	01-MAY-2018	State	-
181271150001	1812711	SOX	State Compliance achieved	02-APR-2018	State	-
183294643001	1732946	SOX	State Compliance achieved	13-NOV-2017	State	-
173333744009	1733337	SOX	State Compliance achieved	22-SEP-2017	State	-

1 - 50 of 173

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WEST2ND WELL 1	001	Yes	Well	Ground water	Permanent	Active
2ND ST WELL 4	005	Yes	Well	Ground water	Permanent	Active
HAZEL ST WELL 4	004	Yes	Well	Ground water	Permanent	Active
HAZEL ST WELL 3	003	Yes	Well	Ground water	Permanent	Active
2ND ST WELL 2	002	Yes	Well	Ground water	Permanent	Active
WEST 2ND ST WTP	100	No	Sampling Station	-	-	Active
HAZEL STREET WTP	101	No	Sampling Station	-	-	Inactive
WEST 2ND ST WTP	300	No	Treatment Plant	-	-	Active
HAZEL STREET WTP	301	No	Treatment Plant	-	-	Active

1 - 9 of 9

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WEST 2ND ST WTP	300	Hypochlorination, Pre	Disinfection
WEST 2ND ST WTP	300	Inhibitor, Hexametaphosphate	Corrosion control
WEST 2ND ST WTP	300	Filtration, Greensand	Iron removal
WEST 2ND ST WTP	300	Filtration, Greensand	Manganese removal
WEST 2ND ST WTP	300	4-Log Treatment of Viruses	Disinfection
HAZEL STREET WTP	301	Hypochlorination, Pre	Disinfection
HAZEL STREET WTP	301	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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