Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MO6024340
PWS Name	LINCOLN COUNTY PWSD 1
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	14000
County Served	Lincoln

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
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	499241	Returned to Compliance	01-DEC-2024	31-DEC-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	499240	Returned to Compliance	01-APR-2022	30-APR-2022	No
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	499229	Returned to Compliance	01-JAN-2020	31-MAR-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	499228	Returned to Compliance	01-OCT-2019	31-DEC-2019	Yes
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	499227	Returned to Compliance	01-JUN-2017	-	No
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	499226	Known	01-APR-2015	30-JUN-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	499225	Known	01-JAN-2015	31-MAR-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	499224	Known	01-OCT-2014	31-DEC-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	499223	Known	01-JUL-2014	30-SEP-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	499222	Known	01-APR-2014	30-JUN-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	499221	Returned to Compliance	01-JUL-2013	30-SEP-2013	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	499218	Returned to Compliance	01-JUL-2012	31-JUL-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	499217	Returned to Compliance	01-OCT-2010	31-DEC-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	499211	Returned to Compliance	01-JUL-2010	30-SEP-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	499209	Returned to Compliance	01-JAN-2009	31-MAR-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	494609	Returned to Compliance	01-OCT-2008	31-DEC-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	494509	Returned to Compliance	01-JUL-2008	30-SEP-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	494408	Returned to Compliance	01-APR-2008	30-JUN-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	494108	Returned to Compliance	01-JAN-2008	31-MAR-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	493808	Returned to Compliance	01-OCT-2007	31-DEC-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	493508	Returned to Compliance	01-JUL-2007	30-SEP-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	494208	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)	494308	Returned to Compliance	01-APR-2007	31-MAR-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	493207	Returned to Compliance	01-APR-2007	30-JUN-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	493908	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)	494008	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	493608	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)	493708	Returned to Compliance	01-OCT-2006	30-SEP-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	492507	Returned to Compliance	01-JUL-2006	30-SEP-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	493407	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)	493307	Returned to Compliance	01-JUL-2006	30-JUN-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	492406	Returned to Compliance	01-APR-2006	30-JUN-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	493107	Returned to Compliance	01-APR-2006	31-MAR-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	493007	Returned to Compliance	01-APR-2006	31-MAR-2007	Yes
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	492206	Returned to Compliance	01-JUL-2005	30-SEP-2005	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	492306	Returned to Compliance	01-JUL-2005	30-SEP-2005	No
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	492004	Returned to Compliance	01-JAN-2004	31-MAR-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	491804	Returned to Compliance	01-JAN-2003	31-DEC-2003	Yes
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	185499	Returned to Compliance	01-JAN-1995	31-DEC-1998	No

1 - 39 of 39

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
768	499241	SIF	State Public Notification received	21-APR-2025	State	-
763	499240	SIF	State Public Notification received	05-JUL-2022	State	-
759	499229	SOX	State Compliance achieved	01-APR-2020	State	SOX vios per EPA RTC policy11/16/20 PV
759	499228	SOX	State Compliance achieved	01-APR-2020	State	SOX vios per EPA RTC policy11/16/20 PV
753	499227	SOX	State Compliance achieved	12-JUL-2018	State	34 vio sox'd per EPA's RTC policy. DLM 07/12/2018;
748	499222	SO8	State Other	09-SEP-2015	State	Rec'd 9/9/15 AG.
748	499224	SO8	State Other	09-SEP-2015	State	Rec'd 9/9/15 AG.
748	499225	SO8	State Other	09-SEP-2015	State	Rec'd 9/9/15 AG.
748	499226	SO8	State Other	09-SEP-2015	State	Rec'd 9/9/15 AG.
748	499223	SO8	State Other	09-SEP-2015	State	Rec'd 9/9/15 AG.
729	499218	SOX	State Compliance achieved	22-JAN-2014	State	-
728	499221	SIF	State Public Notification received	17-DEC-2013	State	-
716	493608	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	493708	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	493808	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	493908	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	494008	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	494108	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	494208	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	494308	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	494408	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	494509	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	494609	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	493508	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	493407	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	493307	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	493207	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	493007	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	492507	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	492406	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	492306	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	492206	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	492004	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	491804	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	185499	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
716	493107	SOX	State Compliance achieved	10-JUN-2011	State	Sox created for violations associated to inactive BCA, new well was drilled and RTC with RADS SEH 6/10/11
714	499217	SIF	State Public Notification received	03-MAR-2011	State	-
714	499211	SIF	State Public Notification received	03-MAR-2011	State	-
709	499209	SOX	State Compliance achieved	30-SEP-2010	State	SOX was performed based on EPAs RTC definition. GEC first migration

1 - 39 of 39

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL # 3- RIDGE RD - TROY	83656	Yes	Well	Ground water	Emergency	Active
WELL # 8 BREVATER RD	99017	Yes	Well	Ground water	Permanent	Active
WELL # 7 - HIGHWAY 47 E - TROY	83660	Yes	Well	Ground water	Permanent	Active
WELL # 6 EMERALD CT - OLD MONROE	83659	Yes	Well	Ground water	Permanent	Active
WELL # 5 WILDORADO RD - TROY	83658	Yes	Well	Ground water	Permanent	Active
WELL #10	108315	Yes	Well	Ground water	Permanent	Active
WELL #9	106893	Yes	Well	Ground water	Permanent	Active
WELL # 4- CAT TAIL LN - TROY	83657	Yes	Well	Ground water	Emergency	Inactive
WELL # 1 3440 S HWY W - WINFIELD	83655	Yes	Well	Ground water	Emergency	Inactive
DISTRIBUTION SYSTEM	88088	No	Distribution System/Zone	-	-	Active
ROUTE KK BOOSTER PUMP	95820	No	Pump Facility	-	-	Active
LOW SERVICE PUMP INTAKE TO ST RESERVOIR	104040	No	Pump Facility	-	-	Inactive
HIGH SERVICE PUMP CLEARWELL #1 TO #2	104041	No	Pump Facility	-	-	Inactive
CHEMICAL SAMPLES	92941	No	Sampling Station	-	-	Active
1M GAL HWY KK STORAGE	104029	No	Storage	-	-	Active
300K GAL MANSION RD TOWER	104030	No	Storage	-	-	Active
100K GAL WINFIELD SCHOOL TOWER	104031	No	Storage	-	-	Active
SECONDARY RESERVOIR EMERGENCY USE	104037	No	Storage	-	-	Active
50K GAL OLD MONROE GROUND STORAGE	77007	No	Storage	-	-	Active
54K GAL CLEARWELL #1 (MAY NOT EXIST)	104038	No	Storage	-	-	Inactive
101K GAL CLEARWELL #2 MAY NOT EXIST	104039	No	Storage	-	-	Inactive
WELL #8 BREVATER RD	101562	No	Treatment Plant	-	-	Active
WELL #9 TREATMENT	107758	No	Treatment Plant	-	-	Active
TREATMENT WELL #10	109506	No	Treatment Plant	-	-	Active
WELL # 3 - RIDGE RD - TROY	72328	No	Treatment Plant	-	-	Active
WELL # 5 - WILDORADO RD - TROY	72330	No	Treatment Plant	-	-	Active
WELL # 6 - EMERALD CT - OLD MONROE	73015	No	Treatment Plant	-	-	Active
WELL # 7 - HIGHWAY 47 E - TROY	99051	No	Treatment Plant	-	-	Active
WELL # 1 - 3440 S HWY W - WINFIELD	72327	No	Treatment Plant	-	-	Inactive
WELL # 4 - CAT TAIL LN - TROY	72329	No	Treatment Plant	-	-	Inactive

1 - 30 of 30

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL #8 BREVATER RD	101562	Gaseous Chlorination, Post	Disinfection
WELL #9 TREATMENT	107758	Gaseous Chlorination, Post	Disinfection
TREATMENT WELL #10	109506	Gaseous Chlorination, Post	Disinfection
WELL # 1 - 3440 S HWY W - WINFIELD	72327	Gaseous Chlorination, Post	Disinfection
WELL # 3 - RIDGE RD - TROY	72328	Gaseous Chlorination, Post	Disinfection
WELL # 4 - CAT TAIL LN - TROY	72329	Gaseous Chlorination, Post	Disinfection
WELL # 5 - WILDORADO RD - TROY	72330	Gaseous Chlorination, Post	Disinfection
WELL # 6 - EMERALD CT - OLD MONROE	73015	Gaseous Chlorination, Post	Disinfection
WELL # 7 - HIGHWAY 47 E - TROY	99051	Gaseous Chlorination, Post	Disinfection

1 - 9 of 9

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.

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Nav Menu

Your Drinking Water Query results from SDWIS Fed Reporting Services

Note

PWS Violation

Violations

Column Actions

Enforcement Actions

Enforcement Actions

Column Actions

PWS Facilities

All Facilities

Column Actions

PWS Treatment Processes

Treatment Processes

Column Actions