Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA4560020
PWS Name	ROCKWOOD BORO MUNI AUTH
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1250
County Served	Somerset

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	2501530	Returned to Compliance	11-OCT-2024	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2501531	Returned to Compliance	11-OCT-2024	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2432379	Returned to Compliance	01-JUL-2024	30-SEP-2024	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2401559	Returned to Compliance	11-OCT-2023	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2401560	Returned to Compliance	11-OCT-2023	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2337975	Returned to Compliance	01-JUL-2023	30-SEP-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2337976	Returned to Compliance	01-JUL-2023	30-SEP-2023	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	2301360	Returned to Compliance	01-OCT-2022	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2262082	Known	01-JUL-2022	30-SEP-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2262081	Known	01-JUL-2022	30-SEP-2022	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2208854	Known	01-OCT-2021	31-DEC-2021	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2208855	Known	01-OCT-2021	31-DEC-2021	No
MR	Monitoring, Regular	Inorganic Chemicals	Asbestos	2309401	Returned to Compliance	01-JAN-2020	31-DEC-2022	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	0919915	Returned to Compliance	01-JUL-2009	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	0820414	Returned to Compliance	01-JUL-2008	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	0625989	Returned to Compliance	01-JUL-2006	31-JUL-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0625990	Returned to Compliance	01-JUL-2006	30-SEP-2006	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	0617662	Returned to Compliance	01-MAR-2006	31-MAR-2006	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0615565	Returned to Compliance	01-FEB-2006	28-FEB-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0617663	Returned to Compliance	01-JAN-2006	31-MAR-2006	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	0614619	Returned to Compliance	01-JAN-2006	31-JAN-2006	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	0608909	Returned to Compliance	01-DEC-2005	31-DEC-2005	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	0601700	Returned to Compliance	01-NOV-2005	30-NOV-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0608910	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0538948	Returned to Compliance	01-SEP-2005	30-SEP-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	0538950	Returned to Compliance	01-JUL-2005	30-SEP-2005	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0533899	Returned to Compliance	01-JUL-2005	31-JUL-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0538949	Returned to Compliance	01-JUL-2005	30-SEP-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0531130	Returned to Compliance	01-APR-2005	30-JUN-2005	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0500561	Returned to Compliance	01-OCT-2004	31-OCT-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0513043	Returned to Compliance	01-OCT-2004	31-DEC-2004	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0444114	Returned to Compliance	01-SEP-2004	30-SEP-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	0502728	Returned to Compliance	01-JUL-2004	30-SEP-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0440755	Returned to Compliance	01-JUL-2004	30-SEP-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	0502729	Returned to Compliance	01-JUL-2004	30-SEP-2004	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0436452	Returned to Compliance	01-JUN-2004	30-JUN-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0436453	Returned to Compliance	01-APR-2004	30-JUN-2004	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0430238	Returned to Compliance	01-JAN-2004	31-MAR-2004	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	0513044	Returned to Compliance	01-JAN-2004	31-DEC-2004	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	0332516	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	01-NOV-2002	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	01V0001	Returned to Compliance	01-JUL-2001	30-OCT-2001	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	0208120	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	9852241	Returned to Compliance	01-AUG-1998	31-AUG-1998	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	9908891	Returned to Compliance	01-JAN-1998	31-DEC-1998	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	9850957	Returned to Compliance	01-JAN-1998	17-NOV-1998	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	9474161	Returned to Compliance	01-JAN-1994	25-AUG-1994	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	9017377	Returned to Compliance	01-JAN-1990	31-MAR-1990	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	9017407	Returned to Compliance	01-JAN-1990	31-MAR-1990	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	9017405	Returned to Compliance	01-JAN-1990	31-MAR-1990	No

1 - 50 of 88

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
260155987002	2401559	SOX	State Compliance achieved	02-DEC-2025	State	-
260155987002	2401560	SOX	State Compliance achieved	02-DEC-2025	State	-
260155987002	2432379	SOX	State Compliance achieved	02-DEC-2025	State	-
25015302001	2501531	SOX	State Compliance achieved	29-APR-2025	State	-
25015302001	2501530	SOX	State Compliance achieved	29-APR-2025	State	-
240940181002	2337975	SOX	State Compliance achieved	07-DEC-2023	State	-
240940181002	2309401	SOX	State Compliance achieved	07-DEC-2023	State	-
240940181002	2337976	SOX	State Compliance achieved	07-DEC-2023	State	-
230136080001	2301360	SOX	State Compliance achieved	06-JUL-2023	State	-
236208173001	2262082	SIE	State Public Notification requested	02-NOV-2022	State	-
236208173001	2262081	SIE	State Public Notification requested	02-NOV-2022	State	-
220885473001	2208854	SIE	State Public Notification requested	11-MAR-2022	State	-
220885473001	2208855	SIE	State Public Notification requested	11-MAR-2022	State	-
101991586001	0919915	SOX	State Compliance achieved	23-NOV-2009	State	-
092041480001	0820414	SOX	State Compliance achieved	03-NOV-2008	State	-
062598967010	0625989	SOX	State Compliance achieved	29-AUG-2006	State	-
062598967010	0625990	SOX	State Compliance achieved	29-AUG-2006	State	-
061766267001	0617663	SOX	State Compliance achieved	01-AUG-2006	State	-
061766267001	0617662	SOX	State Compliance achieved	01-AUG-2006	State	-
060170067001	0608910	SOX	State Compliance achieved	20-APR-2006	State	-
060170067001	0615565	SOX	State Compliance achieved	20-APR-2006	State	-
060170067001	0614619	SOX	State Compliance achieved	20-APR-2006	State	-
060170067001	0608909	SOX	State Compliance achieved	20-APR-2006	State	-
060170067001	0601700	SOX	State Compliance achieved	20-APR-2006	State	-
063251648001	0332516	SOX	State Compliance achieved	17-JAN-2006	State	-
063895063001	0538950	SOX	State Compliance achieved	09-JAN-2006	State	-
063389961001	0538949	SOX	State Compliance achieved	13-DEC-2005	State	-
063389961001	0533899	SOX	State Compliance achieved	13-DEC-2005	State	-
063389961001	0538948	SOX	State Compliance achieved	13-DEC-2005	State	-
053113061012	0531130	SOX	State Compliance achieved	31-AUG-2005	State	-
050272862003	0502728	SOX	State Compliance achieved	09-FEB-2005	State	-
050272862003	0502729	SOX	State Compliance achieved	09-FEB-2005	State	-
050272862003	0513044	SOX	State Compliance achieved	09-FEB-2005	State	-
050272862003	0513043	SOX	State Compliance achieved	09-FEB-2005	State	-
050056161001	0500561	SOX	State Compliance achieved	07-FEB-2005	State	-
053023855003	0430238	SOX	State Compliance achieved	04-FEB-2005	State	-
053023855003	0436453	SOX	State Compliance achieved	04-FEB-2005	State	-
053023855003	0440755	SOX	State Compliance achieved	04-FEB-2005	State	-
053023855003	0444114	SOX	State Compliance achieved	04-FEB-2005	State	-
053645255006	0436452	SOX	State Compliance achieved	03-DEC-2004	State	-
040812043001	0208120	SOX	State Compliance achieved	22-JAN-2004	State	-
0300085	02V0001	EOX	Federal Compliance achieved	01-NOV-2002	ODSWeb	-
0200085	01V0001	EOX	Federal Compliance achieved	30-OCT-2001	ODSWeb	-
99E0004	9908891	SOX	State Compliance achieved	25-MAR-1999	State	-
98E0003	9850957	SOX	State Compliance achieved	17-NOV-1998	State	-
98E0002	9852241	SOX	State Compliance achieved	14-OCT-1998	State	-
94E0001	9474161	SOX	State Compliance achieved	25-AUG-1994	State	-
9004551	9017408	SOX	State Compliance achieved	11-MAY-1990	State	-
9004551	9017371	SOX	State Compliance achieved	11-MAY-1990	State	-
9004551	9017372	SOX	State Compliance achieved	11-MAY-1990	State	-

1 - 50 of 74

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
EMERGENCY WELL #1	001	Yes	Well	Ground water	Other	Inactive
HIKING TRAIL #1	004	Yes	Well	Ground water	Permanent	Active
HIKING TRAIL WELL #2	002	Yes	Well	Ground water	Permanent	Active
EMERGENCY WELL #2	003	Yes	Well	Ground water	Other	Inactive
CONTACT PIPING TAP	101	No	Sampling Station	-	-	Active
CHLORINATOR	300	No	Treatment Plant	-	-	Active

1 - 6 of 6

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
CHLORINATOR	300	Hypochlorination, Post	Disinfection
CHLORINATOR	300	4-Log Treatment of Viruses	Disinfection

1 - 2 of 2

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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