Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	IN5248012
PWS Name	INGALLS WATER COMPANY
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	7600
County Served	Madison

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
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	11014	Open	01-JAN-2026	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	11011	Returned to Compliance	01-JAN-2016	31-DEC-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Bromate	11010	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	11009	Returned to Compliance	01-JAN-2008	31-DEC-2008	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	10707	Returned to Compliance	10-OCT-2006	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	10506	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	10606	Returned to Compliance	01-JAN-2005	31-DEC-2005	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dinoseb	6699	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	6599	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) phthalate	6499	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	7499	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	OXAMYL	6299	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) adipate	6199	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	6099	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endothall	5999	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	5899	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dalapon	5799	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	5699	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	5599	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	5499	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	5399	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	7999	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	7899	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	8099	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	7799	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	7699	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	7599	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	6799	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	6899	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	6999	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	7099	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	7199	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	7299	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	7399	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	6399	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	299	Returned to Compliance	01-OCT-1998	31-DEC-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	1999	Returned to Compliance	01-OCT-1998	31-DEC-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	1899	Returned to Compliance	01-OCT-1998	31-DEC-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	399	Returned to Compliance	01-OCT-1998	31-DEC-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	499	Returned to Compliance	01-OCT-1998	31-DEC-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	699	Returned to Compliance	01-OCT-1998	31-DEC-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	2199	Returned to Compliance	01-OCT-1998	31-DEC-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dinoseb	1299	Returned to Compliance	01-OCT-1998	31-DEC-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	2699	Returned to Compliance	01-OCT-1998	31-DEC-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) phthalate	1099	Returned to Compliance	01-OCT-1998	31-DEC-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	2799	Returned to Compliance	01-OCT-1998	31-DEC-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	OXAMYL	2499	Returned to Compliance	01-OCT-1998	31-DEC-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) adipate	999	Returned to Compliance	01-OCT-1998	31-DEC-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	1799	Returned to Compliance	01-OCT-1998	31-DEC-1998	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endothall	1499	Returned to Compliance	01-OCT-1998	31-DEC-1998	No

1 - 50 of 89

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
132229	11014	SIE	State Public Notification requested	11-FEB-2026	State	-
132221	11011	SOX	State Compliance achieved	12-JUN-2017	State	-
132217	193	SOX	State Compliance achieved	12-APR-2013	State	-
132215	11010	SIF	State Public Notification received	15-JUN-2011	State	-
132212	11009	SOX	State Compliance achieved	20-APR-2010	State	sampled 2009 and 2010. Good history.
132211	10707	SOX	State Compliance achieved	17-MAR-2010	State	-
131706	10506	SOX	State Compliance achieved	12-JAN-2006	State	-
131706	10606	SOX	State Compliance achieved	12-JAN-2006	State	-
131201	6599	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	6699	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	6799	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	6899	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	6999	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	7099	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	7199	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	7299	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	7399	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	7499	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	7599	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	7699	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	7799	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	7899	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	7999	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	8099	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	198	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	199	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	298	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	299	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	399	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	499	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	599	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	699	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	799	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	899	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	999	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	1099	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	1199	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	1299	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	1399	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	1499	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	1599	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	1699	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	1799	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	1899	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	1999	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	2099	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	2199	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	2299	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	2399	SOX	State Compliance achieved	16-NOV-2000	State	-
131201	2499	SOX	State Compliance achieved	16-NOV-2000	State	-

1 - 50 of 88

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL #2-EMERGENCY	18864	Yes	Well	Ground water	Emergency	Inactive
WELL #6	24906	Yes	Well	Ground water	Permanent	Active
WELL #5	24905	Yes	Well	Ground water	Permanent	Active
WELL #4	24904	Yes	Well	Ground water	Permanent	Active
WELL #3	24903	Yes	Well	Ground water	Permanent	Active
WELL #1-EMERGENCY	6338	Yes	Well	Ground water	Emergency	Inactive
DISTRIBUTION SYSTEM	14055	No	Distribution System/Zone	-	-	Active
PUMPING FACILITY	33565	No	Pump Facility	-	-	Active
STORAGE TANK #2	24908	No	Storage	-	-	Active
STORAGE TANK #1	28306	No	Storage	-	-	Active
STORAGE TANK #3	29671	No	Storage	-	-	Active
STORAGE TANK #4	29672	No	Storage	-	-	Active
TREATMENT PLANT #2	24907	No	Treatment Plant	-	-	Active
TREATMENT PLANT #1-EMERGENCY	19777	No	Treatment Plant	-	-	Inactive

1 - 14 of 14

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT #1-EMERGENCY	19777	Gaseous Chlorination, Pre	Disinfection
TREATMENT PLANT #1-EMERGENCY	19777	Ion Exchange	Softening (hardness removal)
TREATMENT PLANT #1-EMERGENCY	19777	Ozonation, Pre	Disinfection
TREATMENT PLANT #2	24907	Gaseous Chlorination, Pre	Disinfection
TREATMENT PLANT #2	24907	Ozonation, Pre	Disinfection
TREATMENT PLANT #2	24907	4-Log Treatment of Viruses	Disinfection
TREATMENT PLANT #2	24907	Innovative	Manganese removal
TREATMENT PLANT #2	24907	Filtration, Pressure Sand	Iron removal

1 - 8 of 8

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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