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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDMN1680006
PWS NameWarroad
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served1857
County ServedRoseau

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
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule53779Returned to Compliance01-SEP-201730-SEP-2017No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine53827Returned to Compliance01-JUL-201730-SEP-2017No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)47681Returned to Compliance01-SEP-201430-SEP-2014No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine47748Returned to Compliance01-JUL-201430-SEP-2014No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine37663Returned to Compliance01-JAN-200931-MAR-2009No
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic33194Returned to Compliance30-OCT-200607-AUG-2008Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)4745Returned to Compliance01-OCT-200131-OCT-2001No
  • 1 - 7 of 7

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
64142453779SOXState Compliance achieved13-NOV-2017State -
64142453827SOXState Compliance achieved13-NOV-2017State -
55793647681SIFState Public Notification received17-NOV-2014State -
55793647748SIFState Public Notification received17-NOV-2014State -
35270137663SIFState Public Notification received10-JUN-2009State -
31770333194SOXState Compliance achieved07-AUG-2008State -
857204745SIFState Public Notification received13-DEC-2001State -
  • 1 - 7 of 7

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
Well #31YesWell Ground waterEmergencyInactive
Well #53YesWell Ground waterPermanentActive
Well #42YesWell Ground waterPermanentActive
Well #714YesWell Ground waterPermanentActive
Well #64YesWell Ground waterEmergencyInactive
Distribution System11NoDistribution System/Zone - - Active
Well #7 Entry Point13NoTreatment Plant - - Active
Well #4 Entry Point6NoTreatment Plant - - Active
Well #5 Entry Point7NoTreatment Plant - - Active
COMBINED DISCHARGE 15NoTreatment Plant - - Inactive
  • 1 - 10 of 10

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
Well #7 Entry Point13Hypochlorination, PostDisinfection
Well #7 Entry Point13FluoridationOther
Well #7 Entry Point13Inhibitor, PolyphosphateOther
COMBINED DISCHARGE 15Gaseous Chlorination, PostDisinfection
COMBINED DISCHARGE 15FluoridationOther
COMBINED DISCHARGE 15Inhibitor, PolyphosphateCorrosion control
Well #4 Entry Point6Hypochlorination, PostDisinfection
Well #4 Entry Point6FluoridationOther
Well #4 Entry Point6Inhibitor, PolyphosphateOther
Well #5 Entry Point7Hypochlorination, PostDisinfection
Well #5 Entry Point7FluoridationOther
Well #5 Entry Point7Inhibitor, PolyphosphateOther
  • 1 - 12 of 12

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.