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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDAR0000025
PWS NameMOUNTAIN HOME WATERWORKS
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served19618
County ServedBaxter

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, Monthly (TCR)Total Coliform RuleColiform (TCR)204811Returned to Compliance01-JUL-201431-JUL-2014Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)204810Returned to Compliance01-JUL-201031-JUL-2010Yes
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)109604Returned to Compliance01-OCT-200331-OCT-2003No
MCLMaximum Contaminant Level Violation, Acute (TCR)Total Coliform RuleColiform (TCR)204595Known01-MAR-199531-MAR-1995Yes
  • 1 - 4 of 4

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
355114204811SOXState Compliance achieved28-OCT-2014State -
355111204810SOXState Compliance achieved04-JAN-2011State -
354809109604SOXState Compliance achieved09-DEC-2008State -
354595204595SIFState Public Notification received15-MAY-1995StateAR0000025952045*
  • 1 - 4 of 4

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
NORFORK LAKE2498YesIntakeSurface waterPermanentActive
MOUNTAIN HOME WATERWORKS2635NoDistribution System/Zone - - Active
WATER TREATMENT PLANT446NoTreatment Plant - - Active
  • 1 - 3 of 3

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
WATER TREATMENT PLANT446Gaseous Chlorination, PostDisinfection
WATER TREATMENT PLANT446Gaseous Chlorination, PostDisinfection
WATER TREATMENT PLANT446Rapid MixParticulate removal
WATER TREATMENT PLANT446SedimentationParticulate removal
WATER TREATMENT PLANT446Filtration, Rapid SandParticulate removal
WATER TREATMENT PLANT446CoagulationParticulate removal
WATER TREATMENT PLANT446Activated Carbon, PowderedTaste / odor control
WATER TREATMENT PLANT446FluoridationOther
WATER TREATMENT PLANT446Chlorine DioxideDisinfection by-products control
  • 1 - 9 of 9

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.