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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDOK1020418
PWS NameTULSA
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served413000
County ServedTulsa

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 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL128234Known01-APR-201830-JUN-2018No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL128235Known01-APR-201830-JUN-2018No
MRMonitoring, RegularVolatile Organic ChemicalsEthylbenzene128267Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsStyrene128268Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicals1,2,4-Trichlorobenzene128248Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicalscis-1,2-Dichloroethylene128249Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsXylenes, Total128250Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsDICHLOROMETHANE128251Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicalso-Dichlorobenzene128252Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicalsp-Dichlorobenzene128253Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsVinyl chloride128254Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene128255Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene128256Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane128257Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane128258Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride128259Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane128260Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene128261Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane128262Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene128263Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE128264Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene128265Known01-JAN-201731-DEC-2019No
MRMonitoring, RegularVolatile Organic ChemicalsToluene128266Known01-JAN-201731-DEC-2019No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule125499Returned to Compliance01-MAR-199931-MAR-1999No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)6897Returned to Compliance01-NOV-199630-NOV-1996No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)38595Returned to Compliance01-MAR-199531-MAR-1995No
TTTreatment Technique (SWTR and GWR)Surface Water Treatment RuleSurface Water Treatment Rule71394Returned to Compliance01-MAR-199431-MAR-1994Yes
TTTreatment Technique (SWTR and GWR)Surface Water Treatment RuleSurface Water Treatment Rule34194Known01-DEC-199331-DEC-1993Yes
  • 1 - 28 of 28

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
9000229128234SIFState Public Notification received01-JUN-2020State -
9000230128235SIFState Public Notification received01-JUN-2020State -
9000205125499SOXState Compliance achieved25-JUL-2016StateAUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
90002046897SOXState Compliance achieved25-JUL-2016StateAUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
900020338595SOXState Compliance achieved25-JUL-2016StateAUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
900019771394SOXState Compliance achieved01-APR-1994State -
  • 1 - 6 of 6

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
SPAVINAW LAKE15754YesIntakeSurface waterPermanentActive
OOLAGAH LAKE15848YesIntakeSurface waterPermanentActive
DISTRIBUTION SYSTEM17258NoDistribution System/Zone - - Active
POE01 - WTP22335NoSampling Station - - Active
POE01 - WTP22530NoSampling Station - - Active
TOC RAW MOHAWK WTP23126NoSampling Station - - Active
TOC RAW AB JEWELL WTP23192NoSampling Station - - Active
SOUTH TULSA #123293NoStorage - - Active
SOUTH TULSA #223294NoStorage - - Active
SOUTH TULSA #323295NoStorage - - Active
SOUTH TULSA #423296NoStorage - - Active
TURKEY MOUNTAIN23297NoStorage - - Active
SOUTH SIDE SECONDARY23298NoStorage - - Active
SOUTH RIDGE23299NoStorage - - Active
WEST TULSA23300NoStorage - - Active
RESERVOIR HILL23301NoStorage - - Active
LOOKOUT MOUNTAIN23302NoStorage - - Active
GILCREASE23303NoStorage - - Active
OAKHURST23304NoStorage - - Active
TULSA MOHAWK WTP10884NoTreatment Plant - - Active
TULSA A.B. JEWELL WTP10946NoTreatment Plant - - Active
  • 1 - 21 of 21

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TULSA MOHAWK WTP10884Gaseous Chlorination, PostDisinfection
TULSA MOHAWK WTP10884CoagulationParticulate removal
TULSA MOHAWK WTP10884Activated Carbon, GranularDisinfection by-products control
TULSA MOHAWK WTP10884pH AdjustmentCorrosion control
TULSA MOHAWK WTP10884ChloraminesDisinfection
TULSA MOHAWK WTP10884SedimentationParticulate removal
TULSA MOHAWK WTP10884Gaseous Chlorination, PreDisinfection
TULSA MOHAWK WTP10884Activated Carbon, PowderedTaste / odor control
TULSA MOHAWK WTP10884FluoridationOther
TULSA A.B. JEWELL WTP10946Chlorine DioxideDisinfection by-products control
TULSA A.B. JEWELL WTP10946CoagulationParticulate removal
TULSA A.B. JEWELL WTP10946Activated Carbon, GranularDisinfection by-products control
TULSA A.B. JEWELL WTP10946Activated Carbon, GranularTaste / odor control
TULSA A.B. JEWELL WTP10946ChloraminesDisinfection
TULSA A.B. JEWELL WTP10946Hypochlorination, PostDisinfection
TULSA A.B. JEWELL WTP10946Hypochlorination, PreDisinfection
TULSA A.B. JEWELL WTP10946SedimentationParticulate removal
TULSA A.B. JEWELL WTP10946pH AdjustmentCorrosion control
TULSA A.B. JEWELL WTP10946FluoridationOther
  • 1 - 19 of 19
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.