Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA3540011
PWS Name	MAHANOY TWP AUTH
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	5584
County Served	Schuylkill

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	2417705	Returned to Compliance	01-JAN-2024	31-MAR-2024	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	2307826	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Antimony, Total	2307829	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	2307823	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	2307828	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Nickel	2307827	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Beryllium, Total	2307830	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	2307825	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	2307824	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	2307822	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	2307821	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	2307820	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Inorganic Chemicals	Thallium, Total	2307831	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	2044830	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1830487	Returned to Compliance	01-JUL-2018	30-SEP-2018	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1830486	Returned to Compliance	01-JUL-2018	30-SEP-2018	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1805948	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1805947	Returned to Compliance	01-OCT-2017	31-DEC-2017	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	1227141	Returned to Compliance	01-MAY-2012	31-MAY-2012	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	0915265	Returned to Compliance	01-APR-2009	30-APR-2009	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	0915264	Returned to Compliance	01-APR-2009	30-APR-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0915262	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring, Source Water (LT2)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	#0899995	Returned to Compliance	01-JUL-2008	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	0443446	Returned to Compliance	01-SEP-2004	30-SEP-2004	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	0440427	Returned to Compliance	01-AUG-2004	31-AUG-2004	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	0441764	Returned to Compliance	01-JUL-2004	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	0438772	Returned to Compliance	01-JUL-2004	31-JUL-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0440426	Returned to Compliance	01-JUL-2004	30-SEP-2004	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	0438771	Returned to Compliance	01-JUL-2004	31-JUL-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0435786	Returned to Compliance	01-APR-2004	30-JUN-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0429624	Returned to Compliance	01-JAN-2004	31-MAR-2004	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	02V0001	Returned to Compliance	01-JUL-2002	18-JUL-2002	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	00V0001	Returned to Compliance	01-JUL-2000	13-JUL-2000	No
TT	Failure to Filter (SWTR)	Surface Water Treatment Rule	Surface Water Treatment Rule	9799999	Returned to Compliance	01-JAN-1992	26-SEP-1996	Yes
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	9004069	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	9004068	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	9004037	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	9004067	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	9004065	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	9004063	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	9004036	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	9004062	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	9004035	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	9004034	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	9004033	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	9004061	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	9004032	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	9004041	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	9004055	Known	01-OCT-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	9004059	Known	01-OCT-1989	31-DEC-1989	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
241770587001	2417705	SOX	State Compliance achieved	16-MAY-2024	State	-
230782080001	2307831	SOX	State Compliance achieved	23-JAN-2023	State	-
230782080001	2307827	SOX	State Compliance achieved	23-JAN-2023	State	-
230782080001	2307830	SOX	State Compliance achieved	23-JAN-2023	State	-
230782080001	2307829	SOX	State Compliance achieved	23-JAN-2023	State	-
230782080001	2307828	SOX	State Compliance achieved	23-JAN-2023	State	-
230782080001	2307820	SOX	State Compliance achieved	23-JAN-2023	State	-
230782080001	2307826	SOX	State Compliance achieved	23-JAN-2023	State	-
230782080001	2307825	SOX	State Compliance achieved	23-JAN-2023	State	-
230782080001	2307824	SOX	State Compliance achieved	23-JAN-2023	State	-
230782080001	2307823	SOX	State Compliance achieved	23-JAN-2023	State	-
230782080001	2307822	SOX	State Compliance achieved	23-JAN-2023	State	-
230782080001	2307821	SOX	State Compliance achieved	23-JAN-2023	State	-
214483063002	2044830	SOX	State Compliance achieved	25-JAN-2021	State	-
190594751001	1805948	SOX	State Compliance achieved	25-FEB-2019	State	-
190594751001	1805947	SOX	State Compliance achieved	25-FEB-2019	State	-
193048649001	1830486	SOX	State Compliance achieved	01-NOV-2018	State	-
193048649001	1830487	SOX	State Compliance achieved	01-NOV-2018	State	-
132714115001	1227141	SIF	State Public Notification received	31-JUL-2013	State	-
091526286011	0915264	SOX	State Compliance achieved	25-JUN-2009	State	-
091526286011	0915262	SOX	State Compliance achieved	25-JUN-2009	State	-
091526286011	0915265	SOX	State Compliance achieved	25-JUN-2009	State	-
#0803401	#0899995	EOX	Federal Compliance achieved	10-SEP-2008	ODSWeb	-
053877157001	0438771	SOX	State Compliance achieved	19-JAN-2005	State	-
053877256004	0438772	SOX	State Compliance achieved	27-DEC-2004	State	-
053877256004	0443446	SOX	State Compliance achieved	27-DEC-2004	State	-
053877256004	0440427	SOX	State Compliance achieved	27-DEC-2004	State	-
054042656006	0440426	SOX	State Compliance achieved	19-NOV-2004	State	-
054176456009	0441764	SOX	State Compliance achieved	25-OCT-2004	State	-
042962456213	0435786	SOX	State Compliance achieved	23-SEP-2004	State	-
042962456213	0429624	SOX	State Compliance achieved	23-SEP-2004	State	-
0200085	02V0001	EOX	Federal Compliance achieved	18-JUL-2002	ODSWeb	-
0000085	00V0001	EOX	Federal Compliance achieved	13-JUL-2000	ODSWeb	-
9799999	9799999	SOX	State Compliance achieved	26-SEP-1996	ODSWeb	-
9003041	9004068	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004072	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004065	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004063	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004062	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004061	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004059	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004055	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004053	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004048	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004041	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004037	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004036	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004035	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004034	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-
9003041	9004033	SIA	State Violation/Reminder Notice	09-MAR-1990	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
MAH DIV RES 3	005	Yes	Intake	Surface water	Other	Inactive
WELL 4	001	Yes	Well	Ground water	Permanent	Active
LOFTY RES BLUE HEAD	002	Yes	Intake	Surface water	Permanent	Active
MAH DIV RES 1	003	Yes	Intake	Surface water	Permanent	Active
MAH DIV RES 2	004	Yes	Intake	Surface water	Permanent	Active
MAH DIV RES 4	006	Yes	Intake	Surface water	Permanent	Active
MAH DIV RES 5	007	Yes	Intake	Surface water	Permanent	Active
MAH DIV CRAIGS FEED	008	Yes	Intake	Surface water	Permanent	Active
WASTEHOUSE #1	009	Yes	Intake	Surface water	Permanent	Active
WASTEHOUSE #4	010	Yes	Intake	Surface water	Permanent	Active
WASTEHOUSE #3#PEDLER	011	Yes	Intake	Surface water	Permanent	Active
MAHANOY DIV	101	No	Sampling Station	-	-	Active
ANTHRACITE DIV.	102	No	Sampling Station	-	-	Inactive
MAHANOY DIV	301	No	Treatment Plant	-	-	Active
ANTHRACITE DIV	302	No	Treatment Plant	-	-	Inactive

1 - 15 of 15

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
MAHANOY DIV	301	Gaseous Chlorination, Pre	Disinfection
MAHANOY DIV	301	Lime - Soda Ash Addition	Particulate removal
MAHANOY DIV	301	Coagulation	Particulate removal
MAHANOY DIV	301	Rapid Mix	Particulate removal
MAHANOY DIV	301	Flocculation	Particulate removal
MAHANOY DIV	301	Sedimentation	Particulate removal
MAHANOY DIV	301	Filtration, Rapid Sand	Particulate removal
MAHANOY DIV	301	Gaseous Chlorination, Post	Disinfection
MAHANOY DIV	301	pH Adjustment, Post	Corrosion control
MAHANOY DIV	301	Inhibitor, Orthophosphate	Corrosion control
MAHANOY DIV	301	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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