Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA4140077
PWS Name	CENTRE HALL BORO WATER DEPT
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1900
County Served	Centre

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-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2601156	Returned to Compliance	01-OCT-2025	31-OCT-2025	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2601153	Returned to Compliance	01-OCT-2025	31-OCT-2025	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	2501283	Returned to Compliance	01-OCT-2024	-	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2501285	Returned to Compliance	01-OCT-2024	31-OCT-2024	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2501282	Returned to Compliance	01-OCT-2024	31-OCT-2024	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2429030	Returned to Compliance	01-AUG-2024	31-AUG-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2431703	Returned to Compliance	01-JUL-2024	30-SEP-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2431702	Returned to Compliance	01-JUL-2024	30-SEP-2024	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2420695	Returned to Compliance	01-MAY-2024	31-MAY-2024	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2412062	Returned to Compliance	01-JAN-2024	31-JAN-2024	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2401343	Returned to Compliance	01-OCT-2023	31-OCT-2023	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2334260	Returned to Compliance	01-AUG-2023	31-AUG-2023	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2220363	Returned to Compliance	06-MAY-2022	-	No
TT	OCCT/SOWT Study/Recommendation	Lead and Copper Rule	Lead and Copper Rule	2220362	Returned to Compliance	01-APR-2022	-	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2130310	Returned to Compliance	01-AUG-2021	31-AUG-2021	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2113939	Returned to Compliance	01-FEB-2021	28-FEB-2021	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2113937	Returned to Compliance	01-FEB-2021	28-FEB-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1937768	Returned to Compliance	01-JUL-2019	30-SEP-2019	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1817036	Returned to Compliance	01-APR-2018	30-JUN-2018	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1817037	Returned to Compliance	01-APR-2018	30-APR-2018	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1613372	Returned to Compliance	01-FEB-2016	29-FEB-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1613371	Returned to Compliance	01-JAN-2016	31-MAR-2016	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	1607048	Returned to Compliance	01-OCT-2015	31-DEC-2015	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	1607047	Returned to Compliance	01-OCT-2015	31-DEC-2015	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	1607046	Returned to Compliance	01-OCT-2015	31-DEC-2015	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	1607045	Returned to Compliance	01-OCT-2015	31-DEC-2015	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1524695	Returned to Compliance	01-JUL-2015	31-JUL-2015	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1524694	Returned to Compliance	01-JUL-2015	30-SEP-2015	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1517594	Returned to Compliance	01-MAY-2015	31-MAY-2015	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1517593	Returned to Compliance	01-APR-2015	30-JUN-2015	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1338934	Returned to Compliance	01-JUL-2013	30-SEP-2013	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1338935	Returned to Compliance	01-JUL-2013	31-JUL-2013	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1100574	Returned to Compliance	11-OCT-2010	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	0922198	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0726207	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0722708	Returned to Compliance	01-APR-2007	30-JUN-2007	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0614509	Returned to Compliance	01-JAN-2006	31-MAR-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0601592	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0535231	Returned to Compliance	01-JUL-2005	30-SEP-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0527354	Returned to Compliance	01-APR-2005	30-JUN-2005	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	9418195	Returned to Compliance	01-JAN-1994	31-MAR-1994	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	9108455	Known	01-JAN-1991	31-JAN-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	9138074	Known	24-JUN-1988	23-JUN-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	9138073	Known	24-JUN-1988	23-JUN-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	9138071	Known	24-JUN-1988	23-JUN-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	9138070	Known	24-JUN-1988	23-JUN-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	9138069	Known	24-JUN-1988	23-JUN-1991	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	9138072	Known	24-JUN-1988	23-JUN-1991	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
26011538001	2601153	SOX	State Compliance achieved	10-DEC-2025	State	-
263170287008	2431702	SOX	State Compliance achieved	10-DEC-2025	State	-
26011538001	2601156	SOX	State Compliance achieved	10-DEC-2025	State	-
253170387009	2431703	SOX	State Compliance achieved	26-JUN-2025	State	-
25012822001	2501285	SOX	State Compliance achieved	11-MAR-2025	State	-
25012822001	2501282	SOX	State Compliance achieved	11-MAR-2025	State	-
25012832	2501283	SOX	State Compliance achieved	22-NOV-2024	State	-
252903086007	2429030	SOX	State Compliance achieved	25-OCT-2024	State	-
242069586006	2420695	SOX	State Compliance achieved	28-JUN-2024	State	-
241206286002	2412062	SOX	State Compliance achieved	07-MAR-2024	State	-
240134386001	2401343	SOX	State Compliance achieved	21-NOV-2023	State	-
243426080001	2334260	SOX	State Compliance achieved	19-OCT-2023	State	-
232036275001	2220362	SOX	State Compliance achieved	27-MAR-2023	State	-
232036275001	2220363	SOX	State Compliance achieved	27-MAR-2023	State	-
223031068004	2130310	SOX	State Compliance achieved	07-APR-2022	State	-
221393768001	2113939	SOX	State Compliance achieved	05-JAN-2022	State	-
221393768001	2113937	SOX	State Compliance achieved	05-JAN-2022	State	-
203776856001	1937768	SOX	State Compliance achieved	20-MAR-2020	State	-
181703649001	1817036	SOX	State Compliance achieved	25-JUL-2018	State	-
181703649001	1817037	SOX	State Compliance achieved	25-JUL-2018	State	-
161337138005	1613372	SOX	State Compliance achieved	20-APR-2016	State	-
161337138005	1613371	SOX	State Compliance achieved	20-APR-2016	State	-
160704538001	1607045	SOX	State Compliance achieved	24-MAR-2016	State	-
160704538001	1607046	SOX	State Compliance achieved	24-MAR-2016	State	-
160704538001	1607048	SOX	State Compliance achieved	24-MAR-2016	State	-
160704538001	1607047	SOX	State Compliance achieved	24-MAR-2016	State	-
152469432003	1524695	SOX	State Compliance achieved	30-SEP-2015	State	-
152469432003	1524694	SOX	State Compliance achieved	30-SEP-2015	State	-
151759332001	1517594	SOX	State Compliance achieved	27-JUL-2015	State	-
151759332001	1517593	SOX	State Compliance achieved	27-JUL-2015	State	-
133893420013	1338935	SOX	State Compliance achieved	25-SEP-2013	State	-
133893420013	1338934	SOX	State Compliance achieved	25-SEP-2013	State	-
11005746001	1100574	SIF	State Public Notification received	09-JUN-2011	State	-
102219885001	0922198	SOX	State Compliance achieved	22-JAN-2010	State	-
072270874001	0726207	SOX	State Compliance achieved	20-SEP-2007	State	-
072270874001	0722708	SOX	State Compliance achieved	20-SEP-2007	State	-
063523162001	0601592	SOX	State Compliance achieved	03-JUL-2006	State	-
063523162001	0614509	SOX	State Compliance achieved	03-JUL-2006	State	-
063523162001	0535231	SOX	State Compliance achieved	03-JUL-2006	State	-
052735461007	0527354	SOX	State Compliance achieved	13-JUN-2005	State	-
94E0001	9418195	SOX	State Compliance achieved	01-JUL-1994	State	-
9103614	9138072	SIA	State Violation/Reminder Notice	02-AUG-1991	State	-
9103614	9138070	SIA	State Violation/Reminder Notice	02-AUG-1991	State	-
9103614	9138073	SIA	State Violation/Reminder Notice	02-AUG-1991	State	-
9103614	9138074	SIA	State Violation/Reminder Notice	02-AUG-1991	State	-
9103614	9138071	SIA	State Violation/Reminder Notice	02-AUG-1991	State	-
9103614	9138069	SIA	State Violation/Reminder Notice	02-AUG-1991	State	-
91E0001	9108455	SIA	State Violation/Reminder Notice	11-MAR-1991	State	-

1 - 48 of 48

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
SHARER RESERVOIR	002	Yes	Intake	Surface water	Other	Inactive
HOMAN WELL NO 11	011	Yes	Well	Ground water	Permanent	Active
HOMAN WELL#9	004	Yes	Well	Ground water	Permanent	Active
HOMAN WELL#8	003	Yes	Well	Ground water	Permanent	Active
RESERVOIR WELL ACTIV	001	Yes	Well	Ground water	Other	Inactive
HOMAN WELL FIELD	102	No	Sampling Station	-	-	Active
CENTRE HALL EP	100	No	Sampling Station	-	-	Inactive
SHARER RESERVOIR EP	101	No	Sampling Station	-	-	Inactive
HOMAN 8	302	No	Treatment Plant	-	-	Active
HOMAN 11	303	No	Treatment Plant	-	-	Active
CENTRE HALL SYS	300	No	Treatment Plant	-	-	Inactive
SHARER RESERVOI	301	No	Treatment Plant	-	-	Inactive

1 - 12 of 12

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
CENTRE HALL SYS	300	Hypochlorination, Post	Disinfection
HOMAN 8	302	Hypochlorination, Post	Disinfection
HOMAN 8	302	4-Log Treatment of Viruses	Disinfection
HOMAN 11	303	Hypochlorination, Post	Disinfection
HOMAN 11	303	4-Log Treatment of Viruses	Disinfection

1 - 5 of 5

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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