Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA1090107
PWS Name	BOROUGH OF DUBLIN
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	2200
County Served	Bucks

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	2529255	Open	01-OCT-2025	-	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2509927	Returned to Compliance	01-JAN-2025	31-JAN-2025	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2503431	Returned to Compliance	01-DEC-2024	31-DEC-2024	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	2258655	Returned to Compliance	01-OCT-2022	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	2016164	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	2016194	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	2016134	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	2016163	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	2016193	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	2016133	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	2016135	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	2016165	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	2016195	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	2016191	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	2016161	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	2016131	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	2016160	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	2016190	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	2016130	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	2016189	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	2016159	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	2016129	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	2016128	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	2016188	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	2016158	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	2016127	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	2016187	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	2016157	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	2016192	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	2016162	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	2016132	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	2016126	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	2016186	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	2016156	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	2016125	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	2016185	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	2016155	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,3,7,8-TCDD	2016184	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,3,7,8-TCDD	2016154	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,3,7,8-TCDD	2016124	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	2016123	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	2016183	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	2016153	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	2016122	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	2016152	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	2016182	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	2016121	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	2016181	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	2016151	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	2016120	Returned to Compliance	01-JAN-2020	31-MAR-2020	No

1 - 50 of 134

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
26292553	2529255	SFJ	State Formal Notice of Violation issued	04-NOV-2025	State	-
25034313001	2509927	SOX	State Compliance achieved	03-APR-2025	State	-
25034313001	2503431	SOX	State Compliance achieved	03-APR-2025	State	-
235865575001	2258655	SOX	State Compliance achieved	05-MAY-2023	State	-
201610663001	2016106	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016107	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016108	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016109	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016110	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016111	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016112	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016113	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016114	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016115	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016116	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016117	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016118	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016119	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016120	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016121	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016122	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016123	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016124	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016125	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016126	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016127	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016128	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016129	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016130	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016131	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016132	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016133	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016134	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016135	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016136	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016137	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016138	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016139	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016140	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016141	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016142	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016143	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016144	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016145	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016146	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016147	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016148	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016149	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016150	SIF	State Public Notification received	25-JUN-2020	State	-
201610663001	2016151	SIF	State Public Notification received	25-JUN-2020	State	-

1 - 50 of 127

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
BEDMINSTER INTC	005	Yes	Consecutive Connection	Ground water	Emergency	Active
WELL 5	004	Yes	Well	Ground water	Permanent	Active
WELL 3	003	Yes	Well	Ground water	Permanent	Active
WELL 1	001	Yes	Well	Ground water	Permanent	Active
WELL 2	002	Yes	Well	Ground water	Interim	Active
WELLS 1 AND 2	101	No	Sampling Station	-	-	Active
WELL 3 EP	102	No	Sampling Station	-	-	Active
WELL 5	103	No	Sampling Station	-	-	Active
BEDMINSTER INTC	104	No	Sampling Station	-	-	Active
WELLS 1 AND 2	301	No	Treatment Plant	-	-	Active
WELL 3	302	No	Treatment Plant	-	-	Active
WELL 5	303	No	Treatment Plant	-	-	Active

1 - 12 of 12

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELLS 1 AND 2	301	Hypochlorination, Post	Disinfection
WELLS 1 AND 2	301	4-Log Treatment of Viruses	Disinfection
WELL 3	302	Hypochlorination, Post	Disinfection
WELL 3	302	4-Log Treatment of Viruses	Disinfection
WELL 5	303	Sequestration	Manganese removal
WELL 5	303	Aeration, Diffused	Organics removal
WELL 5	303	Hypochlorination, Post	Disinfection
WELL 5	303	4-Log Treatment of Viruses	Disinfection

1 - 8 of 8

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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