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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDMT0003176
PWS NameHEADQUARTERS APGAR
PWS TypeCommunity water system
Owner TypeFederal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served500
County ServedFlathead

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 and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)490216Returned to Compliance01-SEP-201731-AUG-2020No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM490215Returned to Compliance01-SEP-201731-AUG-2020No
MRMonitoring, Repeat Major (TCR)Total Coliform RuleColiform (TCR)3694Returned to Compliance01-OCT-199331-OCT-1993No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)489895Returned to Compliance01-OCT-199331-OCT-1993Yes
MRMonitoring, Repeat Major (TCR)Total Coliform RuleColiform (TCR)189592Returned to Compliance01-JUL-199231-JUL-1992No
  • 1 - 5 of 5

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
432122490215SOXState Compliance achieved09-AUG-2021State -
432122490216SOXState Compliance achieved09-AUG-2021State -
431709189592SOXState Compliance achieved06-JAN-2009State6 months no MCL or MR violations. LRA 1/6/2009
4317093694SOXState Compliance achieved06-JAN-2009State6 months no MCL or MR violations. LRA 1/6/2009
431709489895SOXState Compliance achieved06-JAN-2009State6 months no MCL or MR violations. LRA 1/6/2009
  • 1 - 5 of 5

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
RUBIDEAU SPRING12884YesSpringGround waterPermanentActive
DISTRIBUTION SYSTEM10155NoDistribution System/Zone - - Active
STORAGE FACILITY 1 100,000 GAL1617NoStorage - - Active
STORAGE FACILITY 2 100,000 GAL16696NoStorage - - Active
TREATMENT PLANT 218350NoTreatment Plant - - Active
TP FOR RUBIDEAU SPRING2825NoTreatment Plant - - Active
  • 1 - 6 of 6

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TREATMENT PLANT 218350Hypochlorination, PostDisinfection
TP FOR RUBIDEAU SPRING2825Hypochlorination, PostDisinfection
  • 1 - 2 of 2

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.