Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MS0730004
PWS Name	KEOWNVILLE RURAL WATER ASSN
PWS Type	Community water system
Owner Type	Public/Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	2663
County Served	Union

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	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	20592	Returned to Compliance	01-JUL-2025	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20591	Known	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20590	Known	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20568	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20570	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20571	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20572	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20574	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20567	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20577	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20575	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20578	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20576	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20569	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20573	Returned to Compliance	01-OCT-2012	31-DEC-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20555	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20563	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20564	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20556	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20560	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20552	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20553	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20565	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20557	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20561	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20551	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20559	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20543	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20545	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20547	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20535	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20539	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20536	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20548	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20544	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20540	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20541	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20537	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20549	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20522	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20526	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20530	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20523	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20531	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	20518	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	20527	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20524	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20528	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20520	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	20532	Returned to Compliance	01-JAN-2012	31-MAR-2012	No

1 - 50 of 295

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
111	20592	SIA	State Violation/Reminder Notice	13-AUG-2025	State	-
110	20590	SO+	State no additional Formal Action needed	19-MAR-2025	State	-
110	20591	SO+	State no additional Formal Action needed	19-MAR-2025	State	-
109	20523	SIF	State Public Notification received	23-APR-2013	State	-
109	20524	SIF	State Public Notification received	23-APR-2013	State	-
109	20526	SIF	State Public Notification received	23-APR-2013	State	-
109	20527	SIF	State Public Notification received	23-APR-2013	State	-
109	20528	SIF	State Public Notification received	23-APR-2013	State	-
109	20530	SIF	State Public Notification received	23-APR-2013	State	-
109	20531	SIF	State Public Notification received	23-APR-2013	State	-
109	20532	SIF	State Public Notification received	23-APR-2013	State	-
109	20535	SIF	State Public Notification received	23-APR-2013	State	-
109	20536	SIF	State Public Notification received	23-APR-2013	State	-
109	20537	SIF	State Public Notification received	23-APR-2013	State	-
109	20539	SIF	State Public Notification received	23-APR-2013	State	-
109	20540	SIF	State Public Notification received	23-APR-2013	State	-
109	20541	SIF	State Public Notification received	23-APR-2013	State	-
109	20543	SIF	State Public Notification received	23-APR-2013	State	-
109	20544	SIF	State Public Notification received	23-APR-2013	State	-
109	20545	SIF	State Public Notification received	23-APR-2013	State	-
109	20547	SIF	State Public Notification received	23-APR-2013	State	-
109	20548	SIF	State Public Notification received	23-APR-2013	State	-
109	20549	SIF	State Public Notification received	23-APR-2013	State	-
109	20551	SIF	State Public Notification received	23-APR-2013	State	-
109	20552	SIF	State Public Notification received	23-APR-2013	State	-
109	20553	SIF	State Public Notification received	23-APR-2013	State	-
109	20555	SIF	State Public Notification received	23-APR-2013	State	-
109	20556	SIF	State Public Notification received	23-APR-2013	State	-
109	20557	SIF	State Public Notification received	23-APR-2013	State	-
109	20559	SIF	State Public Notification received	23-APR-2013	State	-
109	20560	SIF	State Public Notification received	23-APR-2013	State	-
109	20561	SIF	State Public Notification received	23-APR-2013	State	-
109	20563	SIF	State Public Notification received	23-APR-2013	State	-
109	20564	SIF	State Public Notification received	23-APR-2013	State	-
109	20565	SIF	State Public Notification received	23-APR-2013	State	-
109	20567	SIF	State Public Notification received	23-APR-2013	State	-
109	20568	SIF	State Public Notification received	23-APR-2013	State	-
109	20569	SIF	State Public Notification received	23-APR-2013	State	-
109	20570	SIF	State Public Notification received	23-APR-2013	State	-
109	20571	SIF	State Public Notification received	23-APR-2013	State	-
109	20572	SIF	State Public Notification received	23-APR-2013	State	-
109	20573	SIF	State Public Notification received	23-APR-2013	State	-
109	20574	SIF	State Public Notification received	23-APR-2013	State	-
109	20575	SIF	State Public Notification received	23-APR-2013	State	-
109	20576	SIF	State Public Notification received	23-APR-2013	State	-
109	20577	SIF	State Public Notification received	23-APR-2013	State	-
109	20578	SIF	State Public Notification received	23-APR-2013	State	-
109	20522	SIF	State Public Notification received	23-APR-2013	State	-
109	20520	SIF	State Public Notification received	23-APR-2013	State	-
109	20519	SIF	State Public Notification received	23-APR-2013	State	-

1 - 50 of 295

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL WL001	37092	Yes	Well	Ground water	Emergency	Inactive
WELL WL005	39665	Yes	Well	Ground water	Permanent	Active
WELL WL004	37095	Yes	Well	Ground water	Permanent	Active
WELL WL003	37094	Yes	Well	Ground water	Permanent	Active
WELL WL002	37093	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION DS000	38585	No	Distribution System/Zone	-	-	Active
STAGE 2 DBP	43890	No	Distribution System/Zone	-	-	Active
60K GROUND TANK ON HWY 30	42169	No	Storage	-	-	Active
200K ELEVATED ON CR 233	42170	No	Storage	-	-	Active
TREATMENT FACILITY TF102	33300	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF103	33301	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF104	33621	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF105	39666	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF101	33299	No	Treatment Plant	-	-	Inactive

1 - 14 of 14

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT FACILITY TF101	33299	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF102	33300	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF103	33301	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF104	33621	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF105	39666	Gaseous Chlorination, Post	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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