Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MS0640005
PWS Name	HIGHWAY 28 WATER ASSOCIATION
PWS Type	Community water system
Owner Type	Public/Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	2500
County Served	Simpson

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 and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2585	Known	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2572	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2570	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2568	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2567	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2562	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2564	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2563	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2558	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2559	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2560	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2554	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2556	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2555	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2552	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2550	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2551	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2546	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2547	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2548	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2542	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2544	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2543	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2538	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2540	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2539	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2534	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2536	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2535	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2530	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2532	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2531	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2528	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2526	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2527	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2522	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2524	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2523	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2519	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2518	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2520	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2514	Returned to Compliance	01-JAN-2009	31-MAR-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2516	Returned to Compliance	01-JAN-2009	31-MAR-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2515	Returned to Compliance	01-JAN-2009	31-MAR-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2511	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2512	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2510	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2566	Returned to Compliance	01-OCT-2008	-	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	2509	Returned to Compliance	01-JUL-2008	30-SEP-2008	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2409	Returned to Compliance	01-JUL-2008	30-SEP-2008	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
2642	2585	SO+	State no additional Formal Action needed	17-MAR-2025	State	-
2641	2563	SIF	State Public Notification received	28-JUN-2013	State	-
2641	2564	SIF	State Public Notification received	28-JUN-2013	State	-
2641	2568	SIF	State Public Notification received	28-JUN-2013	State	-
2641	2570	SIF	State Public Notification received	28-JUN-2013	State	-
2641	2572	SIF	State Public Notification received	28-JUN-2013	State	-
2641	2562	SIF	State Public Notification received	28-JUN-2013	State	-
2641	2567	SIF	State Public Notification received	28-JUN-2013	State	-
2614	508	SOX	State Compliance achieved	30-SEP-2012	State	-
2614	608	SOX	State Compliance achieved	30-SEP-2012	State	-
2614	708	SOX	State Compliance achieved	30-SEP-2012	State	-
2621	808	SOX	State Compliance achieved	30-SEP-2012	State	-
2621	908	SOX	State Compliance achieved	30-SEP-2012	State	-
2621	1008	SOX	State Compliance achieved	30-SEP-2012	State	-
2622	1108	SOX	State Compliance achieved	30-SEP-2012	State	-
2622	1208	SOX	State Compliance achieved	30-SEP-2012	State	-
2622	1308	SOX	State Compliance achieved	30-SEP-2012	State	-
2623	1409	SOX	State Compliance achieved	30-SEP-2012	State	-
2623	1509	SOX	State Compliance achieved	30-SEP-2012	State	-
2623	1609	SOX	State Compliance achieved	30-SEP-2012	State	-
2624	1709	SOX	State Compliance achieved	30-SEP-2012	State	-
2624	1809	SOX	State Compliance achieved	30-SEP-2012	State	-
2624	1909	SOX	State Compliance achieved	30-SEP-2012	State	-
2625	2009	SOX	State Compliance achieved	30-SEP-2012	State	-
2625	2109	SOX	State Compliance achieved	30-SEP-2012	State	-
2625	2209	SOX	State Compliance achieved	30-SEP-2012	State	-
2626	2309	SOX	State Compliance achieved	30-SEP-2012	State	-
2626	2409	SOX	State Compliance achieved	30-SEP-2012	State	-
2626	2509	SOX	State Compliance achieved	30-SEP-2012	State	-
2627	2510	SOX	State Compliance achieved	30-SEP-2012	State	-
2627	2511	SOX	State Compliance achieved	30-SEP-2012	State	-
2627	2512	SOX	State Compliance achieved	30-SEP-2012	State	-
2628	2514	SOX	State Compliance achieved	30-SEP-2012	State	-
2628	2515	SOX	State Compliance achieved	30-SEP-2012	State	-
2628	2516	SOX	State Compliance achieved	30-SEP-2012	State	-
2629	2518	SOX	State Compliance achieved	30-SEP-2012	State	-
2629	2519	SOX	State Compliance achieved	30-SEP-2012	State	-
2629	2520	SOX	State Compliance achieved	30-SEP-2012	State	-
2630	2522	SOX	State Compliance achieved	30-SEP-2012	State	-
2630	2523	SOX	State Compliance achieved	30-SEP-2012	State	-
2630	2524	SOX	State Compliance achieved	30-SEP-2012	State	-
2631	2526	SOX	State Compliance achieved	30-SEP-2012	State	-
2631	2527	SOX	State Compliance achieved	30-SEP-2012	State	-
2631	2528	SOX	State Compliance achieved	30-SEP-2012	State	-
2632	2530	SOX	State Compliance achieved	30-SEP-2012	State	-
2632	2531	SOX	State Compliance achieved	30-SEP-2012	State	-
2632	2532	SOX	State Compliance achieved	30-SEP-2012	State	-
2633	2534	SOX	State Compliance achieved	30-SEP-2012	State	-
2633	2535	SOX	State Compliance achieved	30-SEP-2012	State	-
2633	2536	SOX	State Compliance achieved	30-SEP-2012	State	-

1 - 50 of 72

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL WL001	36822	Yes	Well	Ground water	Permanent	Active
WELL WL003	39305	Yes	Well	Ground water	Permanent	Active
WELL WL002	36823	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION DS000	38480	No	Distribution System/Zone	-	-	Active
STAGE 2 DBP	43729	No	Distribution System/Zone	-	-	Active
75 K @ WTP & WELLS 1 & 3	41047	No	Storage	-	-	Active
TREATMENT FACILITY TF080	31538	No	Treatment Plant	-	-	Active

1 - 7 of 7

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT FACILITY TF080	31538	Lime - Soda Ash Addition	Corrosion control
TREATMENT FACILITY TF080	31538	Gaseous Chlorination, Post	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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