Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MO3010219
PWS Name	DIXON PWS
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1221
County Served	Pulaski

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	105735	Open	30-DEC-2025	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	105734	Returned to Compliance	01-FEB-2025	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	105733	Open	15-APR-2024	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate-Nitrite	105732	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	105731	Returned to Compliance	22-APR-2020	-	No
TT	Treatment Technique, Corrective/Expedited Actions (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	105730	Returned to Compliance	07-JAN-2020	-	Yes
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	105728	Returned to Compliance	01-MAR-2019	31-MAR-2019	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	105726	Returned to Compliance	01-AUG-2018	31-AUG-2018	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	105725	Returned to Compliance	01-NOV-2016	30-NOV-2016	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	105722	Returned to Compliance	10-FEB-2016	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	105723	Returned to Compliance	14-JAN-2016	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	105720	Returned to Compliance	01-DEC-2015	31-DEC-2015	Yes
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	105721	Returned to Compliance	01-DEC-2015	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	105719	Returned to Compliance	01-NOV-2015	30-NOV-2015	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	105718	Returned to Compliance	01-OCT-2015	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	105717	Returned to Compliance	01-AUG-2015	31-AUG-2015	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	105716	Returned to Compliance	01-MAY-2015	31-MAY-2015	Yes
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	105714	Returned to Compliance	01-JUL-2012	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	105712	Returned to Compliance	01-JUN-2012	30-JUN-2012	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	93707	Returned to Compliance	01-SEP-2006	30-SEP-2006	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	93506	Returned to Compliance	01-JUL-2006	31-JUL-2006	Yes
MR	Monitoring, Regular	Inorganic Chemicals	Barium	94208	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	94308	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	94508	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	94608	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	94708	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	95108	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	97408	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	97508	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	94408	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	97608	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	97708	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	97808	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	97908	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	98008	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	98108	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	98208	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	98308	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	98408	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	98508	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	98608	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	98708	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	98808	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	98908	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	99008	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	99108	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	99208	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	99308	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	99408	Known	01-JAN-2005	31-DEC-2007	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	94108	Known	01-JAN-2005	31-DEC-2007	No

1 - 50 of 59

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
189170	105734	SOX	State Compliance achieved	30-JUL-2025	State	Per EPA compliance policy, system has RTC - VL 9/16/2025;
189165	105732	SIE	State Public Notification requested	17-FEB-2023	State	-
189163	105728	SIF	State Public Notification received	30-SEP-2020	State	-
189161	105730	SOX	State Compliance achieved	31-JUL-2020	State	Activity was achieved on 7/31/2020 JDH 2/4/2021
189162	105731	SOX	State Compliance achieved	03-JUN-2020	State	PN in CCR. MGM 2/9/2021;
189157	105726	SIF	State Public Notification received	19-JUN-2019	State	-
189151	105725	SOX	State Compliance achieved	11-JAN-2019	State	SOX 3A vios per EPA RTC policy 1/11/2019 PV;
189141	105717	SIF	State Public Notification received	09-SEP-2016	State	-
189143	105720	SIF	State Public Notification received	09-SEP-2016	State	-
189142	105719	SIF	State Public Notification received	09-SEP-2016	State	-
189140	105723	SOX	State Compliance achieved	06-SEP-2016	State	Combined PN received. SDM 09/09/2016;
189140	105722	SOX	State Compliance achieved	06-SEP-2016	State	Combined PN received. SDM 09/09/2016;
189140	105718	SOX	State Compliance achieved	06-SEP-2016	State	Combined PN received. SDM 09/09/2016;
189137	105721	SIF	State Public Notification received	30-JUN-2016	State	-
189135	197	SOX	State Compliance achieved	04-FEB-2016	State	-
189134	105716	SFK	State Bilateral Compliance Agreement signed	13-JAN-2016	State	BCA signed and effective, action entered manually 1/28/16 JAS ;
189119	105714	SOX	State Compliance achieved	05-MAY-2014	State	RTC PER PDBW POLICY, JLW 5MAY14;
189118	93304	SOX	State Compliance achieved	22-JAN-2014	State	-
189117	92801	SOX	State Compliance achieved	22-JAN-2014	State	-
189118	93707	SOX	State Compliance achieved	22-JAN-2014	State	-
189118	73394	SOX	State Compliance achieved	22-JAN-2014	State	-
189117	93506	SOX	State Compliance achieved	22-JAN-2014	State	-
189118	92794	SOX	State Compliance achieved	22-JAN-2014	State	-
189112	105712	SOX	State Compliance achieved	30-SEP-2012	State	RTC PER EPA POLICY, JLW 8NOV12;
188603	93103	SOX	State Compliance achieved	16-JAN-2003	State	-

1 - 25 of 25

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WL2 - FACTORY WELL	78549	Yes	Well	Ground water	Emergency	Active
WL4 - HIGH SCHOOL WELL	95256	Yes	Well	Ground water	Permanent	Active
FRISCO WELL	78551	Yes	Well	Ground water	Other	Inactive
WL1 - PARK WELL	78548	Yes	Well	Ground water	Other	Active
WL3 - BADEN	78550	Yes	Well	Ground water	Emergency	Active
DISTRIBUTION SYSTEM	85759	No	Distribution System/Zone	-	-	Active
CHEMICAL SAMPLES	90612	No	Sampling Station	-	-	Active
75K GAL CITY PARK	75773	No	Storage	-	-	Active
200K GAL HIGH SCHOOL	96455	No	Storage	-	-	Active
AT WELL #2 (BROWN)	96454	No	Storage	-	-	Inactive

1 - 10 of 10

Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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