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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDID1280059
PWS NameDALTON WATER ASSN INC
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served2598
County ServedKootenai

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, RegularInorganic ChemicalsAsbestos3015Known01-JAN-202031-DEC-2022No
MCLMaximum Contaminant Level Violation, E. coli (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule3009Returned to Compliance01-JUL-201931-JUL-2019Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)3005Known01-OCT-201431-OCT-2014No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)3003Known01-SEP-200230-SEP-2002Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)2802Known01-AUG-200231-AUG-2002Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)397Known01-OCT-199631-OCT-1996Yes
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)696Known01-NOV-199530-NOV-1995No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)596Known01-NOV-199530-NOV-1995Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)796Known01-OCT-199531-OCT-1995Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)62992Known01-AUG-199231-AUG-1992No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)31391Known01-JUN-199130-JUN-1991No
MRMonitoring, RegularInorganic ChemicalsBarium475080Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularInorganic ChemicalsCadmium475180Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularInorganic ChemicalsChromium475280Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularInorganic ChemicalsMercury475580Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularNitrate RuleNitrate475680Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularInorganic ChemicalsSelenium475780Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularArsenic RuleArsenic474980Known01-OCT-197931-OCT-1979No
MRMonitoring, RegularInorganic ChemicalsFluoride475380Known01-OCT-197931-OCT-1979No
  • 1 - 19 of 19

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
73015SIEState Public Notification requested25-FEB-2023State -
53009SOXState Compliance achieved03-FEB-2020Stateall required routines and repeats collected. level 2 assessment conducted.
  • 1 - 2 of 2

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL 1 (EAST)878YesWell Ground waterPermanentActive
DALTON WELL #2880YesWell Ground waterPermanentInactive
WELL 2 (WEST)879YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM5589NoDistribution System/Zone - - Active
STORAGE - STEEL RESERVOIR16050NoStorage - - Active
STORAGE - CONCRETE RESERVOIR16051NoStorage - - Active
WELLS 1&2 WELLFIELD TREATMENT14391NoTreatment Plant - - Active
WELLS 1&2 WELLFIELD4941NoWellhead - - Active
  • 1 - 8 of 8

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WELLS 1&2 WELLFIELD TREATMENT14391InnovativeOther
WELLS 1&2 WELLFIELD TREATMENT14391Hypochlorination, PreDisinfection
WELLS 1&2 WELLFIELD TREATMENT14391InnovativeOther
  • 1 - 3 of 3

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.