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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDMI0004860
PWS NameNORWAY
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served3314
County ServedDickinson

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
MRMonitoring, Source Water (GWR)Ground Water RuleE. COLI4000310Returned to Compliance12-SEP-2025 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule4000304Returned to Compliance01-JUL-2017 - No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)4000303Returned to Compliance01-SEP-200930-SEP-2009No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)4000302Returned to Compliance01-AUG-200231-AUG-2002Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)4000202Returned to Compliance01-JUN-200230-JUN-2002Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)4000196Returned to Compliance01-JUL-199631-JUL-1996Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)4000195Returned to Compliance01-AUG-199531-AUG-1995Yes
  • 1 - 7 of 7

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
40004094000310SIEState Public Notification requested24-NOV-2025State -
40004024000304SOXState Compliance achieved27-DEC-2017State -
40003984000303SIEState Public Notification requested11-DEC-2009State -
897024000302SIFState Public Notification received29-AUG-2002State -
794024000202SIFState Public Notification received02-AUG-2002State -
40002964000196SIEState Public Notification requested30-JUL-1996State -
40002954000195SIEState Public Notification requested12-SEP-1995State -
  • 1 - 7 of 7

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL 12368YesWell Ground waterPermanentActive
WELL 32370YesWell Ground waterPermanentActive
WELL 22369YesWell Ground waterPermanentActive
COMMON HEADER FOR WELLS12458NoCommon Headers - - Active
PLANT TAP8579NoCommon Headers - - Inactive
DISTRIBUTION SYSTEM4471NoDistribution System/Zone - - Active
14TH AVE BOOSTER12424NoPump Facility - - Active
14TH AVE. GROUND STORAGE7794NoStorage - - Active
BRIER MTN AND SUMMIT RD. GROUND STORAGE7795NoStorage - - Active
TREATMENT PLANT5846NoTreatment Plant - - Inactive
  • 1 - 10 of 10

PWS Treatment Processes


Treatment Processes

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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.