Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	PA4190011
PWS Name	CATAWISSA MUNICIPAL WATER AUTH
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1644
County Served	Columbia

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	2323854	Returned to Compliance	01-MAY-2023	31-MAY-2023	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2208179	Returned to Compliance	01-OCT-2021	31-DEC-2021	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2208177	Returned to Compliance	01-OCT-2021	31-DEC-2021	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2208178	Returned to Compliance	01-OCT-2021	31-DEC-2021	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2106675	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	2106670	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2106671	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2106676	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2106672	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2106673	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2106677	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	2106674	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Monitoring of Treatment (SWTR-Unfilt/GWR)	Ground Water Rule	Groundwater Rule	1718087	Returned to Compliance	01-MAR-2017	31-MAR-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	1726610	Returned to Compliance	01-JAN-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	1726608	Returned to Compliance	01-JAN-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	1726607	Returned to Compliance	01-JAN-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	1726609	Returned to Compliance	01-JAN-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dalapon	1726605	Returned to Compliance	01-JAN-2017	31-DEC-2017	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	1726606	Returned to Compliance	01-JAN-2017	31-DEC-2017	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	1707733	Returned to Compliance	01-OCT-2016	31-DEC-2016	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	1642180	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1623060	Returned to Compliance	01-MAY-2016	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	1427485	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	1427486	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	1427493	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	1427487	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	1427497	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	1427494	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	1427495	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	1427488	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	1427496	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	1427489	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	1427483	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	1427490	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dalapon	1427484	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dalapon	1427491	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	1427492	Returned to Compliance	01-JAN-2014	31-DEC-2014	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0627749	Returned to Compliance	01-AUG-2006	31-AUG-2006	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0619895	Returned to Compliance	01-APR-2006	30-APR-2006	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0600538	Returned to Compliance	01-OCT-2005	31-DEC-2005	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	8523329	Returned to Compliance	24-JUN-1982	23-JUN-1985	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	8523327	Returned to Compliance	24-JUN-1982	23-JUN-1985	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	8523319	Returned to Compliance	24-JUN-1982	23-JUN-1985	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	8523320	Returned to Compliance	24-JUN-1982	23-JUN-1985	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	8523331	Returned to Compliance	24-JUN-1982	23-JUN-1985	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	8523330	Returned to Compliance	24-JUN-1982	23-JUN-1985	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	8523326	Returned to Compliance	24-JUN-1982	23-JUN-1985	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	8523323	Returned to Compliance	24-JUN-1982	23-JUN-1985	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	8523321	Returned to Compliance	24-JUN-1982	23-JUN-1985	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	8523332	Returned to Compliance	24-JUN-1982	23-JUN-1985	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
242385479001	2323854	SOX	State Compliance achieved	21-DEC-2023	State	-
230817774001	2208177	SOX	State Compliance achieved	20-JUL-2023	State	-
230817774001	2208178	SOX	State Compliance achieved	20-JUL-2023	State	-
230817774001	2208179	SOX	State Compliance achieved	20-JUL-2023	State	-
210667068001	2106673	SOX	State Compliance achieved	15-MAR-2021	State	-
210667068001	2106676	SOX	State Compliance achieved	15-MAR-2021	State	-
210667068001	2106675	SOX	State Compliance achieved	15-MAR-2021	State	-
210667068001	2106674	SOX	State Compliance achieved	15-MAR-2021	State	-
210667068001	2106677	SOX	State Compliance achieved	15-MAR-2021	State	-
210667068001	2106672	SOX	State Compliance achieved	15-MAR-2021	State	-
210667068001	2106671	SOX	State Compliance achieved	15-MAR-2021	State	-
210667068001	2106670	SOX	State Compliance achieved	15-MAR-2021	State	-
200773344001	1707733	SOX	State Compliance achieved	04-MAR-2020	State	-
200773344001	1726608	SOX	State Compliance achieved	04-MAR-2020	State	-
200773344001	1726605	SOX	State Compliance achieved	04-MAR-2020	State	-
200773344001	1726606	SOX	State Compliance achieved	04-MAR-2020	State	-
200773344001	1726609	SOX	State Compliance achieved	04-MAR-2020	State	-
200773344001	1726607	SOX	State Compliance achieved	04-MAR-2020	State	-
200773344001	1718087	SOX	State Compliance achieved	04-MAR-2020	State	-
200773344001	1726610	SOX	State Compliance achieved	04-MAR-2020	State	-
194218039001	1642180	SOX	State Compliance achieved	28-MAY-2019	State	-
172748325001	1427497	SOX	State Compliance achieved	24-MAR-2017	State	-
172748325001	1427496	SOX	State Compliance achieved	24-MAR-2017	State	-
172748325001	1427495	SOX	State Compliance achieved	24-MAR-2017	State	-
172748325001	1427494	SOX	State Compliance achieved	24-MAR-2017	State	-
172748325001	1427493	SOX	State Compliance achieved	24-MAR-2017	State	-
172748325001	1427491	SOX	State Compliance achieved	24-MAR-2017	State	-
172748325001	1427490	SOX	State Compliance achieved	24-MAR-2017	State	-
172748325001	1427489	SOX	State Compliance achieved	24-MAR-2017	State	-
172748325001	1427488	SOX	State Compliance achieved	24-MAR-2017	State	-
172748325001	1427487	SOX	State Compliance achieved	24-MAR-2017	State	-
172748325001	1427486	SOX	State Compliance achieved	24-MAR-2017	State	-
172748325001	1427485	SOX	State Compliance achieved	24-MAR-2017	State	-
172748325001	1427484	SOX	State Compliance achieved	24-MAR-2017	State	-
172748325001	1427483	SOX	State Compliance achieved	24-MAR-2017	State	-
172748325001	1427492	SOX	State Compliance achieved	24-MAR-2017	State	-
162306037002	1623060	SOX	State Compliance achieved	16-SEP-2016	State	-
062774968001	0627749	SOX	State Compliance achieved	27-SEP-2006	State	-
061989568002	0619895	SOX	State Compliance achieved	02-JUN-2006	State	-
060053868001	0600538	SOX	State Compliance achieved	09-DEC-2005	State	-
8523319	8523330	SOX	State Compliance achieved	21-JAN-1986	State	-
8523319	8523327	SOX	State Compliance achieved	21-JAN-1986	State	-
8523319	8523326	SOX	State Compliance achieved	21-JAN-1986	State	-
8523319	8523325	SOX	State Compliance achieved	21-JAN-1986	State	-
8523319	8523323	SOX	State Compliance achieved	21-JAN-1986	State	-
8523319	8523321	SOX	State Compliance achieved	21-JAN-1986	State	-
8523319	8523320	SOX	State Compliance achieved	21-JAN-1986	State	-
8523319	8523319	SOX	State Compliance achieved	21-JAN-1986	State	-
8523319	8523331	SOX	State Compliance achieved	21-JAN-1986	State	-
8523319	8523332	SOX	State Compliance achieved	21-JAN-1986	State	-

1 - 50 of 53

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CATAWISSA CREEK	011	Yes	Intake	Surface water	Other	Inactive
WELL #9	009	Yes	Well	Ground water	Permanent	Active
WELL #8	008	Yes	Well	Ground water	Permanent	Active
WELL #7	007	Yes	Well	Ground water	Permanent	Active
WELL #6	006	Yes	Well	Ground water	Permanent	Active
WELL #5	005	Yes	Well	Ground water	Permanent	Active
WELL #4	004	Yes	Well	Ground water	Other	Inactive
WELL #3	003	Yes	Well	Ground water	Other	Inactive
GENSEL SPRING	010	Yes	Well	Ground water under the influence of surface water	Other	Inactive
LOWER HOFFMAN SPRING	002	Yes	Well	Ground water under the influence of surface water	Other	Inactive
UPPER HOFFMAN SPRING	001	Yes	Well	Ground water under the influence of surface water	Other	Inactive
RESEVOIR TAP	100	No	Sampling Station	-	-	Active
AUTHORITY OFFICE	102	No	Sampling Station	-	-	Active
MOUNTAIN WELLS	103	No	Sampling Station	-	-	Active
FILTRATION PLANT	101	No	Sampling Station	-	-	Inactive
RESERVOIR	300	No	Treatment Plant	-	-	Active
MAIN CL BLDG	301	No	Treatment Plant	-	-	Active
MOUNTAIN BLDG	302	No	Treatment Plant	-	-	Active
AUTHORITY OFFICE	304	No	Treatment Plant	-	-	Active
FILTRATION PLANT	303	No	Treatment Plant	-	-	Inactive

1 - 20 of 20

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
RESERVOIR	300	pH Adjustment	Corrosion control
MAIN CL BLDG	301	Hypochlorination, Pre	Disinfection
MAIN CL BLDG	301	4-Log Treatment of Viruses	Disinfection
MOUNTAIN BLDG	302	Hypochlorination, Pre	Disinfection
MOUNTAIN BLDG	302	4-Log Treatment of Viruses	Disinfection
FILTRATION PLANT	303	Filtration, Rapid Sand	Particulate removal
FILTRATION PLANT	303	Hypochlorination, Pre	Disinfection
AUTHORITY OFFICE	304	Hypochlorination, Post	Disinfection
AUTHORITY OFFICE	304	pH Adjustment, Post	Corrosion control
AUTHORITY OFFICE	304	4-Log Treatment of Viruses	Disinfection

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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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