U.S. flag

An official website of the United States government

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDMN1480011
PWS NameMille Lacs Island Resort
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served400
County ServedMille Lacs

Note


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.

PWS Violation


Violations

Violation Category CodeViolation Type DescriptionRule NameContaminant NameViolation IDCompliance Status DescriptionCompliance Period Begin DateCompliance Period End DateIs Health Based Ind
MCLMaximum Contaminant Level Violation, Acute (TCR)Total Coliform RuleColiform (TCR)44761Returned to Compliance01-APR-201330-JUN-2013Yes
MRMonitoring, RegularNitrate RuleNitrate46264Returned to Compliance01-JAN-201331-DEC-2013No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)3419Known01-APR-199730-JUN-1997No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)3418Known01-JAN-199731-MAR-1997No
MCLMaximum Contaminant Level Violation, Acute (TCR)Total Coliform RuleColiform (TCR)3410Returned to Compliance01-OCT-199631-DEC-1996Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)3417Known01-JAN-199631-MAR-1996No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule3420Returned to Compliance01-JAN-1996 - No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)3416Known01-JAN-199531-MAR-1995No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)3415Known01-OCT-199431-DEC-1994No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)3411Returned to Compliance01-APR-199430-JUN-1994Yes
MRMonitoring, RegularNitrate RuleNitrate3409Known01-JAN-199431-DEC-1994No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)3414Known01-OCT-199331-DEC-1993No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)3413Known01-JUL-199330-SEP-1993No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)3412Known01-OCT-199131-DEC-1991No
  • 1 - 14 of 14

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
53410646264SIEState Public Notification requested27-JAN-2014State -
52260844761SOXState Compliance achieved09-MAY-2013State -
831743420SOXState Compliance achieved31-DEC-1999State -
98001243418EFJFederal issued Formal Notice of Violation09-FEB-1998ODSWebAH
98001243419EFJFederal issued Formal Notice of Violation09-FEB-1998ODSWebAH
98001243410EFJFederal issued Formal Notice of Violation09-FEB-1998ODSWebAH
831643417SFJState Formal Notice of Violation issued03-APR-1996State -
831463411SOXState Compliance achieved15-JUN-1995State -
831313409SFJState Formal Notice of Violation issued26-APR-1995State -
831613416SFJState Formal Notice of Violation issued17-APR-1995State -
95E00043413EFJFederal issued Formal Notice of Violation28-FEB-1995ODSWebTM
95E00043414EFJFederal issued Formal Notice of Violation28-FEB-1995ODSWebTM
831583415SFJState Formal Notice of Violation issued15-JAN-1995State -
831493412SFJState Formal Notice of Violation issued15-JAN-1992State -
  • 1 - 14 of 14

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
Well #11YesWell Ground waterPermanentActive
Well #2 Entry Point2YesWell Ground waterSeasonalActive
Well #418YesWell Ground waterSeasonalActive
Well #317YesWell Ground waterSeasonalActive
COMBINED DISCHARGE21NoCommon Headers - - Active
Distribution System6NoDistribution System/Zone - - Active
COMBINED DISCHARGE16NoOther - - Inactive
WELL #2 ENTRY POINT4NoSampling Station - - Inactive
Well #1 Entry Point3NoTreatment Plant - - Active
  • 1 - 9 of 9

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
Well #1 Entry Point3Hypochlorination, PostDisinfection
  • 1 - 1 of 1

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.