Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA1460077
PWS Name	VILLAGE OF NESHAMINY FALLS
PWS Type	Community water system
Owner Type	Private
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	1300
County Served	Montgomery

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
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2602344	Open	11-NOV-2025	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	2600128	Open	01-OCT-2025	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2520573	Known	01-APR-2025	30-JUN-2025	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2500063	Known	01-OCT-2024	31-OCT-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2104694	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2104695	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2037377	Returned to Compliance	01-AUG-2020	31-AUG-2020	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1933632	Returned to Compliance	01-AUG-2019	-	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	1902002	Returned to Compliance	01-NOV-2018	30-NOV-2018	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1902001	Returned to Compliance	01-OCT-2018	31-DEC-2018	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1700259	Returned to Compliance	11-OCT-2016	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1700260	Returned to Compliance	11-OCT-2016	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1624930	Returned to Compliance	01-JUN-2016	-	No
Other	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1614047	Returned to Compliance	01-APR-2016	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1526900	Returned to Compliance	01-JUL-2015	30-SEP-2015	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1526899	Returned to Compliance	01-JUL-2015	30-SEP-2015	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1434633	Returned to Compliance	01-SEP-2014	30-SEP-2014	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	1434635	Returned to Compliance	01-SEP-2014	30-SEP-2014	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1434634	Returned to Compliance	01-JUL-2014	30-SEP-2014	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1235783	Returned to Compliance	01-JUL-2012	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0701561	Returned to Compliance	01-NOV-2006	30-NOV-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0701562	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0529636	Returned to Compliance	01-JUN-2005	30-JUN-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0529637	Returned to Compliance	01-APR-2005	30-JUN-2005	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0426501	Returned to Compliance	01-MAR-2004	31-MAR-2004	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0333385	Returned to Compliance	01-AUG-2003	31-AUG-2003	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	0332102	Returned to Compliance	01-JUL-2003	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	02V0001	Returned to Compliance	01-JUL-2002	18-OCT-2002	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	00V0001	Returned to Compliance	19-OCT-1999	03-MAR-2000	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	0202684	Returned to Compliance	01-JAN-1999	01-JUL-2002	No

1 - 30 of 30

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
26023446002	2602344	SIA	State Violation/Reminder Notice	24-DEC-2025	State	-
26001286001	2600128	SIA	State Violation/Reminder Notice	26-NOV-2025	State	-
25205732	2520573	SIA	State Violation/Reminder Notice	30-JUL-2025	State	-
25000631	2500063	SIA	State Violation/Reminder Notice	26-NOV-2024	State	-
220469469001	2104694	SIF	State Public Notification received	01-JUL-2022	State	-
220469469001	2104695	SIF	State Public Notification received	01-JUL-2022	State	-
213737762001	2037377	SOX	State Compliance achieved	16-DEC-2020	State	-
203363256001	1933632	SOX	State Compliance achieved	15-OCT-2019	State	-
190200156001	1902001	SOX	State Compliance achieved	20-JUN-2019	State	-
190200156001	1902002	SOX	State Compliance achieved	20-JUN-2019	State	-
170025944001	1700259	SOX	State Compliance achieved	02-FEB-2017	State	-
170025944001	1700260	SOX	State Compliance achieved	02-FEB-2017	State	-
172493038001	1624930	SOX	State Compliance achieved	13-JAN-2017	State	-
172689933001	1526900	SOX	State Compliance achieved	01-DEC-2016	State	-
172689933001	1526899	SOX	State Compliance achieved	01-DEC-2016	State	-
161404736001	1614047	SOX	State Compliance achieved	21-APR-2016	State	-
153463325001	1434635	SOX	State Compliance achieved	12-DEC-2014	State	-
153463325001	1434633	SOX	State Compliance achieved	12-DEC-2014	State	-
153463325001	1434634	SOX	State Compliance achieved	12-DEC-2014	State	-
123578314001	1235783	SOX	State Compliance achieved	20-SEP-2012	State	-
070156173001	0701562	SOX	State Compliance achieved	13-JUL-2007	State	-
070156173001	0701561	SOX	State Compliance achieved	13-JUL-2007	State	-
062963661002	0529636	SOX	State Compliance achieved	23-NOV-2005	State	-
062963661002	0529637	SOX	State Compliance achieved	23-NOV-2005	State	-
052650154001	0426501	SOX	State Compliance achieved	10-JAN-2005	State	-
043210248001	0332102	SOX	State Compliance achieved	08-DEC-2003	State	-
043338548002	0333385	SOX	State Compliance achieved	07-OCT-2003	State	-
0300085	02V0001	EOX	Federal Compliance achieved	18-OCT-2002	ODSWeb	-
02E0003	0202684	SOX	State Compliance achieved	01-JUL-2002	State	-
0000085	00V0001	EOX	Federal Compliance achieved	03-MAR-2000	ODSWeb	-

1 - 30 of 30

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
NORTH WALES	001	Yes	Consecutive Connection	Surface water	Permanent	Active
NORTH WALES 2	002	Yes	Consecutive Connection	Surface water	Permanent	Active
STUMP ROAD INTC	101	No	Sampling Station	-	-	Active
HORSHAM RD INTCN	102	No	Sampling Station	-	-	Active

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Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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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