Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA6530006
PWS Name	ULYSSES MUNICIPAL AUTHORITY
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	640
County Served	Potter

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	2520429	Returned to Compliance	16-DEC-2024	-	No
TT	OCCT/SOWT Treatment Installation/Demonstration	Lead and Copper Rule	Lead and Copper Rule	2520428	Returned to Compliance	05-NOV-2024	-	Yes
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2413189	Returned to Compliance	01-JAN-2024	31-JAN-2024	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	2408393	Returned to Compliance	01-OCT-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	2408413	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	2408412	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	2408411	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	2408410	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	2408409	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	2408408	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	2408407	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	2408406	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	2408405	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	2408404	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	2408403	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	2408402	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	2408401	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	2408400	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	2408399	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	2408398	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	2408397	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	2408396	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	2408395	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	2408394	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	2320972	Returned to Compliance	01-JAN-2023	31-MAR-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	2320971	Returned to Compliance	01-JAN-2023	31-MAR-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2262931	Returned to Compliance	01-JUL-2022	30-SEP-2022	No
MR	Monitoring, Regular	Nitrate Rule	Nitrite	2231762	Returned to Compliance	01-APR-2022	30-JUN-2022	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	2231761	Returned to Compliance	01-APR-2022	30-JUN-2022	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	2202087	Returned to Compliance	01-OCT-2021	31-OCT-2021	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	2210487	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	2210492	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Inorganic Chemicals	Nickel	2210491	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	2210490	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Inorganic Chemicals	Beryllium, Total	2210494	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	2210488	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	2210486	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	2210485	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	2210484	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Inorganic Chemicals	Thallium, Total	2210495	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Inorganic Chemicals	Antimony, Total	2210493	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	2210489	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1922082	Returned to Compliance	01-APR-2019	30-APR-2019	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1909171	Returned to Compliance	01-JAN-2019	-	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1909172	Returned to Compliance	01-DEC-2018	31-DEC-2018	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1903027	Returned to Compliance	01-NOV-2018	30-NOV-2018	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1901650	Returned to Compliance	01-OCT-2018	31-OCT-2018	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1832083	Returned to Compliance	01-SEP-2018	30-SEP-2018	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1828607	Returned to Compliance	01-AUG-2018	31-AUG-2018	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1827009	Returned to Compliance	01-JUL-2018	31-JUL-2018	No

1 - 50 of 863

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
25204283003	2520429	SOX	State Compliance achieved	07-AUG-2025	State	-
25204283003	2520428	SOX	State Compliance achieved	07-AUG-2025	State	-
240839386001	2408393	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2413189	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408395	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408396	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408397	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408398	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408399	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408400	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408401	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408402	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408403	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408404	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408405	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408406	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408407	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408408	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408409	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408410	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408411	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408412	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408413	SOX	State Compliance achieved	27-FEB-2024	State	-
240839386001	2408394	SOX	State Compliance achieved	27-FEB-2024	State	-
240208775001	2210487	SOX	State Compliance achieved	30-OCT-2023	State	-
240208775001	2210494	SOX	State Compliance achieved	30-OCT-2023	State	-
240208775001	2210493	SOX	State Compliance achieved	30-OCT-2023	State	-
240208775001	2210492	SOX	State Compliance achieved	30-OCT-2023	State	-
240208775001	2202087	SOX	State Compliance achieved	30-OCT-2023	State	-
240208775001	2210484	SOX	State Compliance achieved	30-OCT-2023	State	-
240208775001	2210485	SOX	State Compliance achieved	30-OCT-2023	State	-
240208775001	2210486	SOX	State Compliance achieved	30-OCT-2023	State	-
240208775001	2210495	SOX	State Compliance achieved	30-OCT-2023	State	-
240208775001	2210488	SOX	State Compliance achieved	30-OCT-2023	State	-
240208775001	2210489	SOX	State Compliance achieved	30-OCT-2023	State	-
240208775001	2210490	SOX	State Compliance achieved	30-OCT-2023	State	-
240208775001	2210491	SOX	State Compliance achieved	30-OCT-2023	State	-
233176175014	2231762	SOX	State Compliance achieved	03-AUG-2023	State	-
233176175014	2231761	SOX	State Compliance achieved	03-AUG-2023	State	-
232097279002	2320972	SIE	State Public Notification requested	03-AUG-2023	State	-
232097181001	2320971	SOX	State Compliance achieved	02-AUG-2023	State	-
236293174017	2262931	SOX	State Compliance achieved	01-NOV-2022	State	-
191276049002	1812760	SOX	State Compliance achieved	29-JUL-2019	State	-
191276049002	1832083	SOX	State Compliance achieved	29-JUL-2019	State	-
190917157003	1909171	SOX	State Compliance achieved	19-JUN-2019	State	-
190917157003	1922082	SOX	State Compliance achieved	19-JUN-2019	State	-
190917255004	1909172	SOX	State Compliance achieved	03-MAY-2019	State	-
190165055001	1901650	SOX	State Compliance achieved	10-JAN-2019	State	-
190165055001	1903027	SOX	State Compliance achieved	10-JAN-2019	State	-
192700949003	1827009	SOX	State Compliance achieved	31-OCT-2018	State	-

1 - 50 of 764

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL #1	001	Yes	Well	Ground water under the influence of surface water	Other	Inactive
BIG SPRING	004	Yes	Well	Ground water	Permanent	Active
WELL #3	003	Yes	Well	Ground water	Permanent	Active
WELL #2	002	Yes	Well	Ground water under the influence of surface water	Other	Inactive
CENTER STREET	102	No	Sampling Station	-	-	Active
CHURCH STREET	101	No	Sampling Station	-	-	Inactive
SOUTH STREET TRMT	302	No	Treatment Plant	-	-	Active
CHURCH STREET TRMT	301	No	Treatment Plant	-	-	Inactive

1 - 8 of 8

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
CHURCH STREET TRMT	301	Gaseous Chlorination, Post	Disinfection
SOUTH STREET TRMT	302	Sequestration	Iron removal
SOUTH STREET TRMT	302	Sequestration	Manganese removal
SOUTH STREET TRMT	302	Hypochlorination, Post	Disinfection
SOUTH STREET TRMT	302	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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