Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA6610019
PWS Name	AQUA PA EMLENTON
PWS Type	Community water system
Owner Type	Private
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	915
County Served	Venango

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 and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	2608647	Known	01-DEC-2025	28-FEB-2026	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	0908629	Returned to Compliance	12-JAN-2009	-	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	0908631	Returned to Compliance	01-DEC-2008	31-DEC-2008	No
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	0908630	Returned to Compliance	01-DEC-2008	31-DEC-2008	Yes
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	0902000	Returned to Compliance	01-NOV-2008	30-NOV-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0901098	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	0910064	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	0901099	Returned to Compliance	01-OCT-2008	31-OCT-2008	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	0824306	Returned to Compliance	01-SEP-2008	30-SEP-2008	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0824304	Returned to Compliance	01-SEP-2008	30-SEP-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	0825159	Returned to Compliance	01-JUL-2008	30-SEP-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0824305	Returned to Compliance	01-JUL-2008	30-SEP-2008	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	0816641	Returned to Compliance	01-MAY-2008	31-MAY-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	0814623	Returned to Compliance	01-JAN-2008	31-MAR-2008	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0616053	Returned to Compliance	01-FEB-2006	28-FEB-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0616054	Returned to Compliance	01-JAN-2006	31-MAR-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	0619238	Returned to Compliance	01-JAN-2006	31-MAR-2006	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	0541340	Returned to Compliance	10-NOV-2005	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0540147	Returned to Compliance	01-SEP-2005	30-SEP-2005	No
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	0541339	Returned to Compliance	01-JUL-2005	30-SEP-2005	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	0541338	Returned to Compliance	01-JUL-2005	30-SEP-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0540148	Returned to Compliance	01-JUL-2005	30-SEP-2005	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	0526332	Returned to Compliance	11-MAY-2005	-	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	0611471	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	0611470	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	0611469	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	0611468	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	0611467	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	0611466	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	0611465	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	0611464	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	0611463	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	0611462	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	0611461	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	0611460	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	0611459	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	0611458	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	0611457	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	0611456	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	0611455	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	0611454	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	0611453	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	0611452	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	0526330	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	0526331	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	0522589	Returned to Compliance	01-OCT-2004	31-DEC-2004	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	0515838	Returned to Compliance	01-OCT-2004	31-DEC-2004	No
TT	Treatment Technique Precursor Removal	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	0503858	Returned to Compliance	01-JUL-2004	30-SEP-2004	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0445151	Returned to Compliance	01-JUL-2004	30-SEP-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	0503855	Returned to Compliance	01-JUL-2004	30-SEP-2004	No

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
26086477001	2608647	SIE	State Public Notification requested	12-FEB-2026	State	-
091462381001	0816641	SIF	State Public Notification received	18-MAY-2009	State	-
091462381001	0824304	SIF	State Public Notification received	18-MAY-2009	State	-
091462381001	0910064	SIF	State Public Notification received	18-MAY-2009	State	-
091462381001	0824306	SIF	State Public Notification received	18-MAY-2009	State	-
091462381001	0825159	SIF	State Public Notification received	18-MAY-2009	State	-
091462381001	0901098	SIF	State Public Notification received	18-MAY-2009	State	-
091462381001	0901099	SIF	State Public Notification received	18-MAY-2009	State	-
091462381001	0814623	SIF	State Public Notification received	18-MAY-2009	State	-
091462381001	0824305	SIF	State Public Notification received	18-MAY-2009	State	-
090200087003	0908630	SOX	State Compliance achieved	22-APR-2009	State	-
090200087003	0908631	SOX	State Compliance achieved	22-APR-2009	State	-
090200087003	0902000	SOX	State Compliance achieved	22-APR-2009	State	-
090109886001	0908629	SOX	State Compliance achieved	18-FEB-2009	State	-
081923868001	0619238	SOX	State Compliance achieved	09-JUN-2008	State	-
071605368021	0616054	SOX	State Compliance achieved	21-AUG-2007	State	-
071605368021	0616053	SOX	State Compliance achieved	21-AUG-2007	State	-
071145270001	0611470	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611471	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611453	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611468	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611467	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611466	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611465	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611464	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611463	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611462	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611461	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611452	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611469	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611454	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611455	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611456	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611457	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611458	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611459	SOX	State Compliance achieved	06-MAR-2007	State	-
071145270001	0611460	SOX	State Compliance achieved	06-MAR-2007	State	-
062258962002	0541340	SOX	State Compliance achieved	29-JUN-2006	State	-
062258962002	0541339	SOX	State Compliance achieved	29-JUN-2006	State	-
062258962002	0541338	SOX	State Compliance achieved	29-JUN-2006	State	-
062258962002	0540148	SOX	State Compliance achieved	29-JUN-2006	State	-
062258962002	0522589	SOX	State Compliance achieved	29-JUN-2006	State	-
062258962002	0526332	SOX	State Compliance achieved	29-JUN-2006	State	-
062258962002	0526331	SOX	State Compliance achieved	29-JUN-2006	State	-
062258962002	0526330	SOX	State Compliance achieved	29-JUN-2006	State	-
062258962002	0540147	SOX	State Compliance achieved	29-JUN-2006	State	-
050385361006	0515838	SOX	State Compliance achieved	24-FEB-2005	State	-
050385361006	0503858	SOX	State Compliance achieved	24-FEB-2005	State	-
050385361006	0503857	SOX	State Compliance achieved	24-FEB-2005	State	-
050385361006	0503856	SOX	State Compliance achieved	24-FEB-2005	State	-

1 - 50 of 116

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
ALLEGHENY RIVER	066	Yes	Intake	Surface water	Permanent	Active
CLEARWELL	135	No	Sampling Station	-	-	Active
EMLENTON PLANT	366	No	Treatment Plant	-	-	Active

1 - 3 of 3

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
EMLENTON PLANT	366	Activated Carbon, Powdered	Taste / odor control
EMLENTON PLANT	366	Hypochlorination, Pre	Iron removal
EMLENTON PLANT	366	Hypochlorination, Pre	Disinfection
EMLENTON PLANT	366	Coagulation	Particulate removal
EMLENTON PLANT	366	Permanganate	Iron removal
EMLENTON PLANT	366	Permanganate	Manganese removal
EMLENTON PLANT	366	pH Adjustment, Pre	Particulate removal
EMLENTON PLANT	366	Flocculation	Particulate removal
EMLENTON PLANT	366	Sedimentation	Particulate removal
EMLENTON PLANT	366	Filtration, Rapid Sand	Particulate removal
EMLENTON PLANT	366	Inhibitor, Orthophosphate	Corrosion control
EMLENTON PLANT	366	Hypochlorination, Post	Disinfection
EMLENTON PLANT	366	Innovative	Other

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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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