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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	IN5236009
PWS Name	NATURAL PUBLIC SUPPLY, INC.
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1560
County Served	Jackson

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 Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1331	Returned to Compliance	01-JUL-2025	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1330	Returned to Compliance	01-JUL-2025	-	No
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	1328	Returned to Compliance	17-OCT-2024	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	1327	Returned to Compliance	17-OCT-2024	-	Yes
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	1329	Returned to Compliance	01-JAN-2024	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1326	Returned to Compliance	01-DEC-2022	31-DEC-2022	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1325	Returned to Compliance	01-JUL-2022	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	1320	Returned to Compliance	13-AUG-2019	-	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1310	Returned to Compliance	01-JUN-2011	30-JUN-2011	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	1311	Returned to Compliance	01-JUN-2011	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1309	Returned to Compliance	01-JUN-2011	30-JUN-2011	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1108	Returned to Compliance	01-DEC-2007	31-DEC-2007	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1006	Returned to Compliance	07-SEP-2006	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	599	Returned to Compliance	01-MAY-1999	31-MAY-1999	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	296	Returned to Compliance	01-JUL-1996	31-JUL-1996	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	396	Returned to Compliance	01-JUN-1996	30-JUN-1996	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	496	Returned to Compliance	01-JUN-1996	30-JUN-1996	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	295	Returned to Compliance	01-AUG-1995	31-AUG-1995	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	395	Returned to Compliance	01-JUN-1995	30-JUN-1995	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	195	Returned to Compliance	01-MAY-1995	31-MAY-1995	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	196	Known	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	294	Returned to Compliance	01-JUL-1994	31-JUL-1994	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	194	Returned to Compliance	01-OCT-1993	31-OCT-1993	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	193	Returned to Compliance	01-JUL-1993	31-JUL-1993	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
1559	1331	SOX	State Compliance achieved	20-NOV-2025	State	-
1559	1330	SOX	State Compliance achieved	20-NOV-2025	State	-
1557	1329	SOX	State Compliance achieved	22-JAN-2025	State	System submitted their LCN, entered SIF/SOX , 01/22/2025 (SF).
1554	1328	SIE	State Public Notification requested	21-NOV-2024	State	-
1554	1327	SIE	State Public Notification requested	21-NOV-2024	State	-
1551	1326	SOX	State Compliance achieved	29-MAR-2023	State	4/4/2023- System has taken at least 3 consecutive monitoring periods of RT samples - CN
1546	1325	SOX	State Compliance achieved	17-AUG-2022	State	-
1541	1320	SOX	State Compliance achieved	16-SEP-2019	State	-
1530	195	SOX	State Compliance achieved	01-APR-2013	State	-
1530	194	SOX	State Compliance achieved	01-APR-2013	State	-
1530	193	SOX	State Compliance achieved	01-APR-2013	State	-
1530	294	SOX	State Compliance achieved	01-APR-2013	State	-
1530	295	SOX	State Compliance achieved	01-APR-2013	State	-
1530	296	SOX	State Compliance achieved	01-APR-2013	State	-
1530	395	SOX	State Compliance achieved	01-APR-2013	State	-
1530	396	SOX	State Compliance achieved	01-APR-2013	State	-
1530	496	SOX	State Compliance achieved	01-APR-2013	State	-
1530	599	SOX	State Compliance achieved	01-APR-2013	State	-
1529	1311	SOX	State Compliance achieved	24-MAY-2012	State	-
1528	1310	SOX	State Compliance achieved	05-MAR-2012	State	-
1527	1309	SOX	State Compliance achieved	28-FEB-2012	State	MCL CLEARED
1509	1108	SOX	State Compliance achieved	30-MAR-2011	State	-
1206	1006	SOX	State Compliance achieved	25-SEP-2006	State	-
196	196	SIE	State Public Notification requested	08-MAR-1996	State	-

1 - 24 of 24

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL #2	18652	Yes	Well	Ground water	Permanent	Active
WELL #3	18653	Yes	Well	Ground water	Permanent	Inactive
WELL #1	6133	Yes	Well	Ground water	Permanent	Active
WELL #5	34325	Yes	Well	Ground water	Permanent	Active
WELL #4	27881	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	13862	No	Distribution System/Zone	-	-	Active
STORAGE TANK #1	32833	No	Storage	-	-	Active
TREATMENT PLANT	18655	No	Treatment Plant	-	-	Active

1 - 8 of 8

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT	18655	Innovative	Iron removal
TREATMENT PLANT	18655	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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