Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	WI4050453
PWS Name	DE PERE WATERWORKS SA 1
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	25660
County Served	Brown

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	TTHM	1500054	Returned to Compliance	01-JUL-2015	30-SEP-2015	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1500053	Returned to Compliance	01-JUL-2015	30-SEP-2015	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1000051	Known	01-DEC-2009	31-DEC-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1000052	Known	01-OCT-2009	31-DEC-2009	No
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	0200049	Returned to Compliance	01-OCT-2001	14-AUG-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	0200050	Returned to Compliance	01-OCT-2001	14-AUG-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	0100043	Returned to Compliance	01-JUL-2001	14-AUG-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	0100044	Returned to Compliance	01-JUL-2001	14-AUG-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	0200045	Returned to Compliance	01-JAN-2001	14-AUG-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	0200048	Returned to Compliance	01-JAN-2001	14-AUG-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	0200046	Returned to Compliance	01-JAN-2001	14-AUG-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	0200047	Returned to Compliance	01-JAN-2001	14-AUG-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	0100042	Returned to Compliance	01-JAN-2000	14-AUG-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	0100041	Returned to Compliance	01-JAN-2000	14-AUG-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	0000039	Returned to Compliance	01-JAN-1999	14-AUG-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	0000040	Returned to Compliance	01-JAN-1999	14-AUG-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	9900038	Returned to Compliance	01-JAN-1998	14-AUG-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	9900037	Returned to Compliance	01-JAN-1998	14-AUG-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	9800005	Returned to Compliance	01-JAN-1997	31-DEC-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	9800006	Returned to Compliance	01-JAN-1997	31-DEC-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	9700004	Returned to Compliance	01-JAN-1996	31-DEC-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	9700003	Returned to Compliance	01-JAN-1996	31-DEC-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	9600001	Returned to Compliance	01-JAN-1995	31-DEC-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	9600002	Returned to Compliance	01-JAN-1995	31-DEC-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8792005	Known	16-SEP-1987	15-SEP-1991	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	84V0001	Known	01-OCT-1984	30-SEP-1985	Yes
MCL	Maximum Contaminant Level Violation, Average	Inorganic Chemicals	Fluoride	8000018	Known	31-OCT-1978	30-OCT-1979	Yes

1 - 27 of 27

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1600283	1500054	SIF	State Public Notification received	09-JUN-2016	State	-
1600283	1500053	SIF	State Public Notification received	09-JUN-2016	State	-
1000279	1000052	SIF	State Public Notification received	30-JUN-2010	State	-
1000279	1000051	SIF	State Public Notification received	30-JUN-2010	State	-
0700272	0100044	SOX	State Compliance achieved	14-AUG-2007	State	-
0700262	9900037	SOX	State Compliance achieved	14-AUG-2007	State	-
0700263	9800006	SOX	State Compliance achieved	14-AUG-2007	State	-
0700264	9800005	SOX	State Compliance achieved	14-AUG-2007	State	-
0700260	0000039	SOX	State Compliance achieved	14-AUG-2007	State	-
0700259	0000040	SOX	State Compliance achieved	14-AUG-2007	State	-
0700258	0100041	SOX	State Compliance achieved	14-AUG-2007	State	-
0700257	0100042	SOX	State Compliance achieved	14-AUG-2007	State	-
0700261	9900038	SOX	State Compliance achieved	14-AUG-2007	State	-
0700270	0200045	SOX	State Compliance achieved	14-AUG-2007	State	-
0700269	0200046	SOX	State Compliance achieved	14-AUG-2007	State	-
0700274	0200047	SOX	State Compliance achieved	14-AUG-2007	State	-
0700273	0200048	SOX	State Compliance achieved	14-AUG-2007	State	-
0700271	0200050	SOX	State Compliance achieved	14-AUG-2007	State	-
0700268	9600001	SOX	State Compliance achieved	14-AUG-2007	State	-
0700267	9600002	SOX	State Compliance achieved	14-AUG-2007	State	-
0700266	9700003	SOX	State Compliance achieved	14-AUG-2007	State	-
0700265	9700004	SOX	State Compliance achieved	14-AUG-2007	State	-
0700170	0100043	SIF	State Public Notification received	30-DEC-2006	State	-
0700134	0200049	SIF	State Public Notification received	30-DEC-2006	State	-
87E0002	8792005	SIF	State Public Notification received	30-SEP-1987	State	-
84E0001	84V0001	SIF	State Public Notification received	30-SEP-1984	State	-

1 - 26 of 26

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
7	7	Yes	Consecutive Connection	Surface water	Permanent	Active
BF184	2	Yes	Well	Ground water	Permanent	Inactive
BF183	1	Yes	Well	Ground water	Permanent	Inactive
BF188	6	Yes	Well	Ground water	Emergency	Active
BF187	5	Yes	Well	Ground water	Emergency	Active
BF186	4	Yes	Well	Ground water	Emergency	Active
BF185	3	Yes	Well	Ground water	Emergency	Active
8	8	Yes	Consecutive Connection	Surface water	Permanent	Active
9	9	Yes	Consecutive Connection	Surface water	Permanent	Active
40504530	40504530	No	Distribution System/Zone	-	-	Active
7	7T	No	Treatment Plant	-	-	Active
8	8T	No	Treatment Plant	-	-	Active
9	9T	No	Treatment Plant	-	-	Active
BF183	1T	No	Treatment Plant	-	-	Inactive
BF184	2T	No	Treatment Plant	-	-	Inactive
BF185	3T	No	Treatment Plant	-	-	Inactive
BF186	4T	No	Treatment Plant	-	-	Inactive
BF187	5T	No	Treatment Plant	-	-	Inactive
BF188	6T	No	Treatment Plant	-	-	Inactive

1 - 19 of 19

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
BF183	1T	Gaseous Chlorination, Post	Disinfection
BF183	1T	Sequestration	Iron removal
BF184	2T	Gaseous Chlorination, Post	Disinfection
BF184	2T	Sequestration	Iron removal
BF185	3T	Sequestration	Iron removal
BF186	4T	Sequestration	Iron removal
BF187	5T	Sequestration	Iron removal
BF188	6T	Sequestration	Iron removal
7	7T	Gaseous Chlorination, Post	Disinfection
7	7T	Inhibitor, Polyphosphate	Corrosion control
8	8T	Gaseous Chlorination, Post	Disinfection
8	8T	Inhibitor, Polyphosphate	Corrosion control
9	9T	Gaseous Chlorination, Post	Disinfection
9	9T	Inhibitor, Polyphosphate	Corrosion control

1 - 14 of 14

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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