Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MO4069041
PWS Name	FARMINGTON CORRECTIONAL CENTER
PWS Type	Community water system
Owner Type	State or Territorial Government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	3500
County Served	St. Francois

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	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	6119708	Open	19-OCT-2025	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	6119707	Open	01-JUL-2025	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	6119706	Returned to Compliance	28-APR-2025	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	6119705	Returned to Compliance	19-FEB-2025	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	6119704	Returned to Compliance	01-OCT-2024	31-DEC-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	6119703	Returned to Compliance	01-JUL-2024	30-SEP-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	6119702	Returned to Compliance	01-APR-2024	30-JUN-2024	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	6119699	Returned to Compliance	01-JUL-2022	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	6119698	Returned to Compliance	01-JUL-2021	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	6119676	Returned to Compliance	01-JUL-2015	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	6119675	Returned to Compliance	21-MAY-2014	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	6119652	Returned to Compliance	01-JUL-2013	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6119650	Returned to Compliance	01-JUN-2013	30-JUN-2013	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6119649	Returned to Compliance	01-MAY-2013	31-MAY-2013	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6119647	Returned to Compliance	01-APR-2013	30-APR-2013	No
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6119674	Returned to Compliance	01-APR-2013	31-MAR-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6119637	Returned to Compliance	01-JAN-2011	31-DEC-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6119636	Returned to Compliance	01-OCT-2010	30-SEP-2011	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6119618	Returned to Compliance	01-OCT-2010	31-OCT-2010	No
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6119622	Returned to Compliance	01-JAN-2010	31-DEC-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6119621	Returned to Compliance	01-JAN-2010	31-DEC-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6119619	Returned to Compliance	01-OCT-2009	30-SEP-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6119620	Returned to Compliance	01-OCT-2009	30-SEP-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6119616	Returned to Compliance	01-JUL-2009	30-JUN-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6119617	Returned to Compliance	01-JUL-2009	30-JUN-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6119615	Returned to Compliance	01-APR-2009	31-MAR-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6119614	Returned to Compliance	01-APR-2009	31-MAR-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6119613	Returned to Compliance	01-JAN-2009	31-DEC-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6119612	Returned to Compliance	01-JAN-2009	31-DEC-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6119610	Known	01-OCT-2008	30-SEP-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6119611	Known	01-OCT-2008	30-SEP-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6119609	Known	01-JUL-2008	30-JUN-2009	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	6118608	Returned to Compliance	01-JUL-2008	31-JUL-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6119409	Known	01-APR-2008	31-MAR-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6119509	Known	01-APR-2008	31-MAR-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6119309	Known	01-JAN-2008	31-DEC-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6119209	Known	01-JAN-2008	31-DEC-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6119009	Known	01-OCT-2007	30-SEP-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6119109	Known	01-OCT-2007	30-SEP-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6118909	Returned to Compliance	01-JUL-2007	30-JUN-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6118809	Returned to Compliance	01-JUL-2007	30-JUN-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6118508	Returned to Compliance	01-APR-2007	31-MAR-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6118408	Returned to Compliance	01-APR-2007	31-MAR-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6118308	Returned to Compliance	01-JAN-2007	31-DEC-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6118208	Returned to Compliance	01-JAN-2007	31-DEC-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6118108	Returned to Compliance	01-OCT-2006	30-SEP-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6118007	Returned to Compliance	01-JUL-2006	30-JUN-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6117907	Returned to Compliance	01-APR-2006	31-MAR-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	6117807	Returned to Compliance	01-JAN-2006	31-DEC-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	6117607	Returned to Compliance	01-OCT-2005	30-SEP-2006	Yes

1 - 50 of 131

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1667	6119703	SIF	State Public Notification received	03-OCT-2025	State	-
1669	6119704	SIF	State Public Notification received	03-OCT-2025	State	-
1668	6119706	SOX	State Compliance achieved	18-SEP-2025	State	-
1666	6119705	SOX	State Compliance achieved	18-SEP-2025	State	-
1665	6119702	SOX	State Compliance achieved	24-MAR-2025	State	sox vios per epa rtc policy 5/23/2025PV;
1657	6119674	SIF	State Public Notification received	12-JUL-2024	State	-
1656	6119637	SIF	State Public Notification received	12-JUL-2024	State	-
1655	6119699	SOX	State Compliance achieved	04-JAN-2023	State	curr ccr is corr sox'd prev vio skw 1-4-23
1654	6119698	SOX	State Compliance achieved	19-JAN-2022	State	curr ccr comp corr sox prev vio skw 1-19-22
1651	6119676	SOX	State Compliance achieved	04-DEC-2015	State	2014 ccr comp corr rtc 2013 ccr vio skw 12-4-15
1649	6119612	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1649	6119613	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1649	6119614	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1649	6119615	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1649	6119616	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1649	6119617	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1649	6119618	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1649	6119619	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1649	6119620	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1649	6119621	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1649	6119622	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1649	6119636	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1649	6119647	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1649	6119649	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1649	6119650	SOX	State Compliance achieved	22-JAN-2015	State	RTC per EPA policy SEH 1/22/15;
1648	6119652	SOX	State Compliance achieved	15-JAN-2015	State	-
1644	6119675	SOX	State Compliance achieved	25-SEP-2014	State	-
1641	6114704	SOX	State Compliance achieved	22-JAN-2014	State	-
1640	6118608	SOX	State Compliance achieved	22-JAN-2014	State	-
1624	6119409	SIF	State Public Notification received	27-MAY-2011	State	Entered manually.
1624	6119509	SIF	State Public Notification received	27-MAY-2011	State	Entered manually.
1624	6119611	SIF	State Public Notification received	27-MAY-2011	State	Entered manually.
1624	6119610	SIF	State Public Notification received	27-MAY-2011	State	Entered manually.
1624	6119609	SIF	State Public Notification received	27-MAY-2011	State	Entered manually.
1623	6119009	SIF	State Public Notification received	14-JUL-2010	State	Entered manually.
1623	6119209	SIF	State Public Notification received	14-JUL-2010	State	Entered manually.
1623	6119109	SIF	State Public Notification received	14-JUL-2010	State	Entered manually.
1623	6119309	SIF	State Public Notification received	14-JUL-2010	State	Entered manually.
1611	6115005	SIF	State Public Notification received	21-MAY-2010	State	PN apparently done on on-going basis since 2nd quarter of 2009. Intended as PN from 2006 until 2009 as well.
1611	6115105	SIF	State Public Notification received	21-MAY-2010	State	PN apparently done on on-going basis since 2nd quarter of 2009. Intended as PN from 2006 until 2009 as well.
1611	6115205	SIF	State Public Notification received	21-MAY-2010	State	PN apparently done on on-going basis since 2nd quarter of 2009. Intended as PN from 2006 until 2009 as well.
1611	6115305	SIF	State Public Notification received	21-MAY-2010	State	PN apparently done on on-going basis since 2nd quarter of 2009. Intended as PN from 2006 until 2009 as well.
1611	6115405	SIF	State Public Notification received	21-MAY-2010	State	PN apparently done on on-going basis since 2nd quarter of 2009. Intended as PN from 2006 until 2009 as well.
1611	6115505	SIF	State Public Notification received	21-MAY-2010	State	PN apparently done on on-going basis since 2nd quarter of 2009. Intended as PN from 2006 until 2009 as well.
1611	6115605	SIF	State Public Notification received	21-MAY-2010	State	PN apparently done on on-going basis since 2nd quarter of 2009. Intended as PN from 2006 until 2009 as well.
1611	6115805	SIF	State Public Notification received	21-MAY-2010	State	PN apparently done on on-going basis since 2nd quarter of 2009. Intended as PN from 2006 until 2009 as well.
1611	6115905	SIF	State Public Notification received	21-MAY-2010	State	PN apparently done on on-going basis since 2nd quarter of 2009. Intended as PN from 2006 until 2009 as well.
1611	6116005	SIF	State Public Notification received	21-MAY-2010	State	PN apparently done on on-going basis since 2nd quarter of 2009. Intended as PN from 2006 until 2009 as well.
1611	6116105	SIF	State Public Notification received	21-MAY-2010	State	PN apparently done on on-going basis since 2nd quarter of 2009. Intended as PN from 2006 until 2009 as well.
1611	6116205	SIF	State Public Notification received	21-MAY-2010	State	PN apparently done on on-going basis since 2nd quarter of 2009. Intended as PN from 2006 until 2009 as well.

1 - 50 of 128

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CC 1 FARMINGTON MO4010270	102287	Yes	Consecutive Connection	Ground water	Emergency	Active
WELL # 4	95900	Yes	Well	Ground water	Permanent	Active
WELL # 1	80682	Yes	Well	Ground water	Permanent	Active
WELL # 3	80681	Yes	Well	Ground water	Permanent	Active
WELL # 2 - NON POTABLE	80680	Yes	Well	Ground water	Emergency	Active
DISTRIBUTION SYSTEM	86660	No	Distribution System/Zone	-	-	Active
CHEMICAL SAMPLES	91513	No	Sampling Station	-	-	Active
500K GAL ELEVATED TOWER	76288	No	Storage	-	-	Active
STORAGE RDP SHED WELL #1	102267	No	Storage	-	-	Inactive
STORAGE COAL GATE WELL #2	102268	No	Storage	-	-	Inactive
STORAGE WELLS 3 & 4	102269	No	Storage	-	-	Inactive
STORAGE TANK	75214	No	Storage	-	-	Inactive
WELL # 2 TREATMENT - COAL GATE	71377	No	Treatment Plant	-	-	Active
WELL 3 EAST AND WELL 4 WEST	71378	No	Treatment Plant	-	-	Active
WELL # 1 - TREATMENT RDP SHED	71379	No	Treatment Plant	-	-	Active
WELL # 4 TREATMENT - WEST	95901	No	Treatment Plant	-	-	Inactive

1 - 16 of 16

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL # 2 TREATMENT - COAL GATE	71377	Sequestration	Iron removal
WELL # 2 TREATMENT - COAL GATE	71377	Ion Exchange	Radionuclides removal
WELL # 2 TREATMENT - COAL GATE	71377	Hypochlorination, Post	Disinfection
WELL 3 EAST AND WELL 4 WEST	71378	Sequestration	Iron removal
WELL 3 EAST AND WELL 4 WEST	71378	Ion Exchange	Radionuclides removal
WELL 3 EAST AND WELL 4 WEST	71378	Hypochlorination, Post	Disinfection
WELL # 1 - TREATMENT RDP SHED	71379	Sequestration	Iron removal
WELL # 1 - TREATMENT RDP SHED	71379	Ion Exchange	Radionuclides removal
WELL # 1 - TREATMENT RDP SHED	71379	Hypochlorination, Post	Disinfection
WELL # 4 TREATMENT - WEST	95901	Filtration, Pressure Sand	Radionuclides removal

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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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