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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MI0006610
PWS Name	THREE RIVERS
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	7905
County Served	St. Joseph

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)	4004238	Returned to Compliance	01-SEP-2015	31-AUG-2016	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	4004237	Returned to Compliance	01-SEP-2015	31-AUG-2016	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	4004236	Returned to Compliance	01-JUL-2014	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4004234	Returned to Compliance	01-NOV-2009	30-NOV-2009	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4004209	Returned to Compliance	01-OCT-2009	31-OCT-2009	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4004208	Returned to Compliance	01-SEP-2009	30-SEP-2009	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4004207	Known	01-DEC-2008	31-DEC-2008	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4004206	Returned to Compliance	01-JAN-2008	31-JAN-2008	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4004205	Returned to Compliance	01-AUG-2005	31-AUG-2005	Yes
MR	Monitoring, Regular	Arsenic Rule	Arsenic	4004105	Returned to Compliance	01-JAN-2005	31-MAR-2005	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4003904	Returned to Compliance	01-SEP-2004	30-SEP-2004	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4003803	Returned to Compliance	01-AUG-2003	31-AUG-2003	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4000402	Returned to Compliance	01-JUL-2002	31-JUL-2002	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4000302	Returned to Compliance	01-JUN-2002	30-JUN-2002	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4000100	Returned to Compliance	01-SEP-2000	30-SEP-2000	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	3000199	Returned to Compliance	01-JUN-1999	30-JUN-1999	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1000197	Returned to Compliance	01-DEC-1996	31-DEC-1996	Yes
MR	Monitoring, Regular	Nitrate Rule	Nitrate	2000197	Known	01-JAN-1996	31-DEC-1996	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1000296	Returned to Compliance	01-NOV-1995	30-NOV-1995	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1000196	Returned to Compliance	01-OCT-1995	31-OCT-1995	Yes
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	4000293	Known	01-SEP-1993	30-SEP-1993	No
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	4000193	Known	01-AUG-1993	31-AUG-1993	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	3000191	Known	01-MAY-1991	31-MAY-1991	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
4003534	4004237	SOX	State Compliance achieved	02-AUG-2017	State	-
4003534	4004238	SOX	State Compliance achieved	02-AUG-2017	State	-
4003530	4004236	SOX	State Compliance achieved	07-NOV-2014	State	-
4003512	4004207	SFH	State Boil Water Order	23-DEC-2009	State	-
4003528	4004234	SOX	State Compliance achieved	11-DEC-2009	State	-
4003520	4004209	SOX	State Compliance achieved	03-NOV-2009	State	-
4003517	4004208	SOX	State Compliance achieved	29-OCT-2009	State	-
4003514	4004206	SIE	State Public Notification requested	30-JUL-2009	State	-
4003506	4004105	SIF	State Public Notification received	30-MAR-2006	State	-
4003305	4004205	SIF	State Public Notification received	22-SEP-2005	State	-
4002605	4003904	SOX	State Compliance achieved	25-OCT-2004	State	-
4002103	4003803	SIF	State Public Notification received	09-SEP-2003	State	-
83302	4000402	SIF	State Public Notification received	15-AUG-2002	State	-
83502	4000302	SOX	State Compliance achieved	05-AUG-2002	State	-
4001400	4000100	SOX	State Compliance achieved	26-OCT-2000	State	-
3001399	3000199	SIF	State Public Notification received	15-JUL-1999	State	-
4000297	2000197	SIE	State Public Notification requested	27-MAY-1997	State	-
2000197	1000197	SIE	State Public Notification requested	13-JAN-1997	State	-
1000296	1000296	SIE	State Public Notification requested	17-JAN-1996	State	-
1000296	1000196	SIE	State Public Notification requested	17-JAN-1996	State	-
4000493	4000193	SFG	State Public Notification issued	01-NOV-1993	State	-
4000393	4000293	SIF	State Public Notification received	01-NOV-1993	State	-
3000391	3000191	SIF	State Public Notification received	06-JUN-1991	State	-

1 - 23 of 23

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELLS 1, 2, & 3 ABANDONED	2776	Yes	Well	Ground water	Other	Inactive
WELL 4	2777	Yes	Well	Ground water	Permanent	Inactive
WELL 8	3199	Yes	Well	Ground water	Permanent	Active
WELL 7	2780	Yes	Well	Ground water	Permanent	Active
WELL 6	2779	Yes	Well	Ground water	Permanent	Active
WELL 5	2778	Yes	Well	Ground water	Permanent	Active
WELL NO. 5, 6, OR 7	8554	No	Common Headers	-	-	Active
DISTRIBUTION SYSTEM	4425	No	Distribution System/Zone	-	-	Active
BROADWAY AND DOUGLAS TOWER	7379	No	Storage	-	-	Active
TREATMENT PLANT TAP (WELLS 5,6,7)	10220	No	Treatment Plant	-	-	Active
TREATMENT PLANT TAP (WELL 8)	11521	No	Treatment Plant	-	-	Active

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Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT TAP (WELLS 5,6,7)	10220	Hypochlorination, Pre	Disinfection
TREATMENT PLANT TAP (WELLS 5,6,7)	10220	Inhibitor, Orthophosphate	Corrosion control
TREATMENT PLANT TAP (WELL 8)	11521	Chlorination (FRDS-1.5)	Disinfection
TREATMENT PLANT TAP (WELL 8)	11521	Inhibitor, Orthophosphate	Corrosion control

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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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