Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	WI6630262
PWS Name	STODDARD WATERWORKS
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	793
County Served	Vernon

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	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2500034	Open	17-OCT-2024	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	2500033	Returned to Compliance	17-OCT-2024	-	Yes
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	2400018	Returned to Compliance	01-JAN-2024	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	2100016	Returned to Compliance	01-FEB-2021	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	1900015	Returned to Compliance	01-SEP-2018	30-SEP-2018	No
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	1800012	Returned to Compliance	02-JUL-2018	-	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	1800011	Returned to Compliance	02-JUL-2018	-	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1000009	Open	01-JAN-2009	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	0900007	Returned to Compliance	01-DEC-2008	31-DEC-2008	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	0900008	Returned to Compliance	01-OCT-2008	31-DEC-2008	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	0400006	Returned to Compliance	01-JUL-2004	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	0200005	Returned to Compliance	01-NOV-2001	30-NOV-2001	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	0100004	Returned to Compliance	01-SEP-2000	30-SEP-2000	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9700003	Returned to Compliance	01-AUG-1997	31-AUG-1997	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9600002	Returned to Compliance	01-OCT-1995	31-OCT-1995	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9410506	Returned to Compliance	01-JUL-1994	31-JUL-1994	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9400001	Returned to Compliance	01-JUL-1994	31-JUL-1994	Yes
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	9306849	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	9306813	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	9306830	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	9306779	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	9306780	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	9306770	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	9306769	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	9306691	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	9306692	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	9306647	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	9306646	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	9306616	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	9306615	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	9306584	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	9306585	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	9306566	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	9306567	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	9306517	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	9306516	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	9306488	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	9306487	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	9306468	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	9306469	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	9306407	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	9306406	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	9306385	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	9306384	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	9306356	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	9306355	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	9306325	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	9306326	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	9306197	Returned to Compliance	01-JAN-1993	31-DEC-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	9306198	Returned to Compliance	01-JAN-1993	31-DEC-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
2600053	2500033	SOX	State Compliance achieved	31-OCT-2025	State	-
2400051	2400018	SIA	State Violation/Reminder Notice	18-JAN-2024	State	-
2100049	2100016	SIA	State Violation/Reminder Notice	12-MAR-2021	State	-
1900047	1900015	SIF	State Public Notification received	21-JUN-2019	State	-
1900043	1800012	SIF	State Public Notification received	29-OCT-2018	State	-
1900041	1800011	SFJ	State Formal Notice of Violation issued	25-OCT-2018	State	-
1100031	1000009	SO6	State Intentional no-action	22-FEB-2011	State	-
0900028	0900008	SIE	State Public Notification requested	15-JAN-2009	State	-
0900028	0900007	SIE	State Public Notification requested	15-JAN-2009	State	-
0400026	0400006	SOX	State Compliance achieved	12-JUL-2004	State	-
0200025	0200005	SIF	State Public Notification received	24-JAN-2002	State	-
0100020	0100004	SIF	State Public Notification received	26-OCT-2000	State	-
9700015	9700003	SIF	State Public Notification received	24-SEP-1997	State	-
9600011	9600002	SIA	State Violation/Reminder Notice	13-FEB-1996	State	-
9500004	9400001	SIF	State Public Notification received	20-OCT-1994	State	-
9410504	9410506	SIF	State Public Notification received	20-OCT-1994	State	-
94E0234	9305863	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306181	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306182	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306197	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306198	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306325	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306326	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306355	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306356	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306384	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306385	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306406	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306407	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306468	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306469	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306487	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306488	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306516	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306517	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306566	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306567	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306584	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306585	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306615	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306616	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306646	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306647	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306691	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306692	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306769	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306770	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306779	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306780	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS
94E0234	9306813	SOX	State Compliance achieved	29-APR-1994	State	VOC CMPL ACH FOR STODDARD WATERWORKS

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
HC015	1	Yes	Well	Ground water	Permanent	Active
BH097	2	Yes	Well	Ground water	Permanent	Active
66302621	66302621	No	Distribution System/Zone	-	-	Active
HC015	1T	No	Treatment Plant	-	-	Active
BH097	2T	No	Treatment Plant	-	-	Active

1 - 5 of 5

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
HC015	1T	Hypochlorination, Pre	Disinfection
BH097	2T	Hypochlorination, Pre	Disinfection
BH097	2T	Sequestration	Iron removal

1 - 3 of 3

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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