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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDIA6950075
PWS NameRED OAK WATER SUPPLY
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served5596
County ServedMontgomery

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, RegularNitrate RuleNitrate43825Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularNitrate RuleNitrate144125Returned to Compliance01-JAN-202431-DEC-2024No
MRMonitoring, RegularNitrate RuleNitrate79719Returned to Compliance01-OCT-201831-DEC-2018No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Radium (-226 and -228)265124Returned to Compliance01-JUL-201830-JUN-2024No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U265024Returned to Compliance01-JUL-201830-JUN-2024No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)229514Returned to Compliance01-JUL-201431-JUL-2014No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM229414Returned to Compliance01-JUL-201431-JUL-2014No
MRMonitoring, RegularNitrate RuleNitrate68515Returned to Compliance01-JAN-201431-DEC-2014No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene82715Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane81815Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride81015Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane82515Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane81315Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene81615Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene81515Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic ChemicalsVinyl chloride82815Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic Chemicalsp-Dichlorobenzene81215Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane82615Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene82215Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE82015Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene80915Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic ChemicalsToluene82315Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic ChemicalsEthylbenzene81915Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic ChemicalsStyrene82115Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularSynthetic Organic ChemicalsDalapon84315Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic Chemicalso-Dichlorobenzene81115Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) adipate84415Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularSynthetic Organic ChemicalsSimazine84915Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) phthalate84515Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularSynthetic Organic ChemicalsPicloram84815Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularSynthetic Organic ChemicalsDinoseb84615Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine84015Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO83915Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularSynthetic Organic Chemicals2,4-D84215Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularSynthetic Organic Chemicals2,4,5-TP85015Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic ChemicalsDICHLOROMETHANE81715Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic ChemicalsXylenes, Total82915Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic Chemicalscis-1,2-Dichloroethylene81415Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularVolatile Organic Chemicals1,2,4-Trichlorobenzene82415Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularSynthetic Organic ChemicalsPentachlorophenol84715Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularSynthetic Organic ChemicalsBenzo(a)pyrene84115Returned to Compliance01-JAN-200931-DEC-2014No
MRMonitoring, RegularInorganic ChemicalsSelenium83715Returned to Compliance01-JAN-200631-DEC-2014No
MRMonitoring, RegularInorganic ChemicalsChromium83415Returned to Compliance01-JAN-200631-DEC-2014No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Radium (-226 and -228)85115Returned to Compliance01-JAN-200631-DEC-2014No
MRMonitoring, RegularInorganic ChemicalsThallium, Total83815Returned to Compliance01-JAN-200631-DEC-2014No
MRMonitoring, RegularInorganic ChemicalsAntimony, Total83015Returned to Compliance01-JAN-200631-DEC-2014No
MRMonitoring, RegularInorganic ChemicalsBarium83215Returned to Compliance01-JAN-200631-DEC-2014No
MRMonitoring, RegularInorganic ChemicalsCadmium83315Returned to Compliance01-JAN-200631-DEC-2014No
MRMonitoring, RegularInorganic ChemicalsFluoride83515Returned to Compliance01-JAN-200631-DEC-2014No
MRMonitoring, RegularInorganic ChemicalsMercury83615Returned to Compliance01-JAN-200631-DEC-2014No
  • 1 - 50 of 69

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
806922144125SIFState Public Notification received10-APR-2025Statenotice was received in the CCR Report
80691743825SIFState Public Notification received09-DEC-2024State -
806903265024SFJState Formal Notice of Violation issued03-OCT-2024State -
806908265124SFJState Formal Notice of Violation issued03-OCT-2024State -
80689579719SFGState Public Notification issued02-JUL-2019State -
806890229414SOXState Compliance achieved14-JUL-2015State -
806891229514SOXState Compliance achieved14-JUL-2015State -
80682068515SIFState Public Notification received04-MAY-2015State -
80688885115SIFState Public Notification received04-MAY-2015State -
80688385015SIFState Public Notification received04-MAY-2015State -
80686884915SIFState Public Notification received04-MAY-2015State -
80687284815SIFState Public Notification received04-MAY-2015State -
80688784715SIFState Public Notification received04-MAY-2015State -
80687484615SIFState Public Notification received04-MAY-2015State -
80687184515SIFState Public Notification received04-MAY-2015State -
80686784415SIFState Public Notification received04-MAY-2015State -
80686584315SIFState Public Notification received04-MAY-2015State -
80688084215SIFState Public Notification received04-MAY-2015State -
80688484115SIFState Public Notification received04-MAY-2015State -
80687684015SIFState Public Notification received04-MAY-2015State -
80687983915SIFState Public Notification received04-MAY-2015State -
80681783815SIFState Public Notification received04-MAY-2015State -
80681883715SIFState Public Notification received04-MAY-2015State -
80681383615SIFState Public Notification received04-MAY-2015State -
80681183515SIFState Public Notification received04-MAY-2015State -
80685680915SIFState Public Notification received04-MAY-2015State -
80684481015SIFState Public Notification received04-MAY-2015State -
80683181115SIFState Public Notification received04-MAY-2015State -
80683381215SIFState Public Notification received04-MAY-2015State -
80684081315SIFState Public Notification received04-MAY-2015State -
80682581415SIFState Public Notification received04-MAY-2015State -
80683781515SIFState Public Notification received04-MAY-2015State -
80683881615SIFState Public Notification received04-MAY-2015State -
80682981715SIFState Public Notification received04-MAY-2015State -
80684681815SIFState Public Notification received04-MAY-2015State -
80686181915SIFState Public Notification received04-MAY-2015State -
80685582015SIFState Public Notification received04-MAY-2015State -
80686382115SIFState Public Notification received04-MAY-2015State -
80685282215SIFState Public Notification received04-MAY-2015State -
80685882315SIFState Public Notification received04-MAY-2015State -
80682382415SIFState Public Notification received04-MAY-2015State -
80684282515SIFState Public Notification received04-MAY-2015State -
80685082615SIFState Public Notification received04-MAY-2015State -
80684982715SIFState Public Notification received04-MAY-2015State -
80683482815SIFState Public Notification received04-MAY-2015State -
80682782915SIFState Public Notification received04-MAY-2015State -
80681583015SIFState Public Notification received04-MAY-2015State -
80680383115SIFState Public Notification received04-MAY-2015State -
80680483215SIFState Public Notification received04-MAY-2015State -
80680683315SIFState Public Notification received04-MAY-2015State -
  • 1 - 50 of 69

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
NORTH #3 (1990)10606YesWell Ground waterPermanentActive
WELL # 1 (1916) SOUTH WELL9426YesWell Ground waterPermanentActive
WELL # 4-2 (1980) NORTH 28046YesWell Ground waterPermanentActive
NORTH WELL #4 (1997)19463YesWell Ground waterPermanentActive
WELL # 4 (1955) NORTH 112401YesWell Ground waterPermanentActive
WELL # 3 (1949) EAST 312375YesWell Ground waterPermanentActive
WELL # 2 (1921) EAST 210723YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM3184NoDistribution System/Zone - - Active
CC TO SOUTHWEST RWD-CLARINDA, IA738390110904NoOther - - Active
CC TO RED OAK COUNTRY CLUB, IA695020118698NoOther - - Active
GENERAL PWS FACILITY24836NoOther - - Active
CC TO SOUTHWEST RWD (RED OAK), IA695070128882NoOther - - Active
WELLS 2_3 AFTR TRTMT @ BELT7112NoSampling Station - - Active
WLS 4,4-2,N-3 & N-4 AFTR TRTMT @ PFEIFF7113NoSampling Station - - Active
WELL 1 AFTR TRTMT @ RES PUMP7114NoSampling Station - - Active
GROUND STORAGE-1MG15157NoStorage - - Active
ELEVATED STORAGE-1 MG15158NoStorage - - Active
GROUND STORAGE-0.5MG31490NoStorage - - Active
TREATMENT PLANT #118190NoTreatment Plant - - Active
TREATMENT PLANT #233926NoTreatment Plant - - Active
  • 1 - 20 of 20

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TREATMENT PLANT #118190InnovativeDisinfection
TREATMENT PLANT #118190InnovativeDisinfection
TREATMENT PLANT #118190InnovativeDisinfection
TREATMENT PLANT #118190InnovativeOther
TREATMENT PLANT #118190FluoridationOther
TREATMENT PLANT #233926InnovativeDisinfection
TREATMENT PLANT #233926InnovativeDisinfection
  • 1 - 7 of 7

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.