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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDUTAH25015
PWS NameLEHI CITY
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water purchased
Primacy TypeState
Is Wholesaler?No
Population Served93446
County ServedUtah

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, RegularSynthetic Organic ChemicalsTotal Polychlorinated Biphenyls (PCB)1030139Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor epoxide1030133Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,4-D1030134Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,4,5-TP1030135Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularNitrate RuleNitrate1030165Returned to Compliance01-JAN-202531-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHEXACHLOROBENZENE1030136Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsBenzo(a)pyrene1030137Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsPentachlorophenol1030138Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsChlordane1030140Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsEndrin1030117Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsBHC-GAMMA1030118Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsMethoxychlor1030119Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsToxaphene1030120Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDalapon1030121Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) adipate1030122Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsOXAMYL1030123Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsSimazine1030124Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) phthalate1030125Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsPicloram1030126Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDinoseb1030127Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHexachlorocyclopentadiene1030128Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsCarbofuran1030129Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine1030130Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO1030131Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor1030132Returned to Compliance01-JAN-202531-MAR-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,4,5-TP1030159Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic Chemicals2,4-D1030158Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsBenzo(a)pyrene1030161Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsPentachlorophenol1030162Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsChlordane1030164Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsEndrin1030141Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsBHC-GAMMA1030142Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsMethoxychlor1030143Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsToxaphene1030144Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDalapon1030145Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) adipate1030146Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsOXAMYL1030147Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsSimazine1030148Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) phthalate1030149Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsPicloram1030150Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsDinoseb1030151Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHexachlorocyclopentadiene1030152Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsCarbofuran1030153Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine1030154Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO1030155Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor1030156Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor epoxide1030157Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsTotal Polychlorinated Biphenyls (PCB)1030163Returned to Compliance01-JAN-202331-DEC-2025No
MRMonitoring, RegularSynthetic Organic ChemicalsHEXACHLOROBENZENE1030160Returned to Compliance01-JAN-202331-DEC-2025No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule1030115Returned to Compliance02-OCT-2022 - No
  • 1 - 50 of 87

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
10173861030159SOXState Compliance achieved24-MAR-2026State -
10173861030163SOXState Compliance achieved24-MAR-2026State -
10173861030157SOXState Compliance achieved24-MAR-2026State -
10173861030156SOXState Compliance achieved24-MAR-2026State -
10173861030155SOXState Compliance achieved24-MAR-2026State -
10173861030154SOXState Compliance achieved24-MAR-2026State -
10173861030153SOXState Compliance achieved24-MAR-2026State -
10173861030152SOXState Compliance achieved24-MAR-2026State -
10173861030151SOXState Compliance achieved24-MAR-2026State -
10173861030150SOXState Compliance achieved24-MAR-2026State -
10173861030149SOXState Compliance achieved24-MAR-2026State -
10173861030148SOXState Compliance achieved24-MAR-2026State -
10173861030147SOXState Compliance achieved24-MAR-2026State -
10173861030146SOXState Compliance achieved24-MAR-2026State -
10173861030145SOXState Compliance achieved24-MAR-2026State -
10173861030144SOXState Compliance achieved24-MAR-2026State -
10173861030143SOXState Compliance achieved24-MAR-2026State -
10173861030142SOXState Compliance achieved24-MAR-2026State -
10173861030141SOXState Compliance achieved24-MAR-2026State -
10173861030158SOXState Compliance achieved24-MAR-2026State -
10173861030160SOXState Compliance achieved24-MAR-2026State -
10173861030161SOXState Compliance achieved24-MAR-2026State -
10173861030162SOXState Compliance achieved24-MAR-2026State -
10173861030164SOXState Compliance achieved24-MAR-2026State -
10173901030165SOXState Compliance achieved20-FEB-2026State -
10173791030140SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030139SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030138SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030137SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030136SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030135SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030134SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030133SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030132SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030131SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030130SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030129SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030128SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030127SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030126SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030125SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030124SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030123SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030122SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030121SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030120SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030119SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030117SFJState Formal Notice of Violation issued02-MAY-2025State -
10173791030118SFJState Formal Notice of Violation issued02-MAY-2025State -
10173761030115SOXState Compliance achieved20-OCT-2022Statelate certification l;etter
  • 1 - 50 of 84

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
UTAH25112 CENTRAL UTAH WCD-UTAH VALLEY12623YesConsecutive ConnectionSurface waterPermanentActive
TRAVERSE MOUNTAIN WELL 14774YesWell Ground waterPermanentInactive
POINT OF THE MOUNTAIN WELL15190YesWell Ground waterPermanentInactive
AIRPORT WELL4776YesWell Ground waterPermanentActive
DRY CREEK WELL4773YesWell Ground waterPermanentActive
1200 EAST WELL4771YesWell Ground waterPermanentActive
500 WEST WELL4768YesWell Ground waterPermanentActive
LEHI SAND PIT WELL12509YesWell Ground waterPermanentActive
MITCHELLS HOLLOW WELL12490YesWell Ground waterPermanentActive
GRAY WELL11952YesWell Ground waterPermanentActive
PILGRAMS WELL4775YesWell Ground waterOtherInactive
300 NORTH WELL4772YesWell Ground waterOtherInactive
900 N (STKER CO)4770YesWell Ground waterOtherInactive
600 EAST WELL4769YesWell Ground waterOtherInactive
BIRCH SPRING6576YesSpringGround waterPermanentActive
HAMONGOG SPRING6575YesSpringGround waterPermanentActive
SCHOOL HOUSE SPRING6574YesSpringGround waterPermanentActive
GROVE SPRING -NOT USED6573YesSpringGround waterOtherInactive
UTAH25015 DISTRIBUTION SYSTEM7789NoDistribution System/Zone - - Active
PILGRIMS BOOSTER STATION12046NoPump Facility - - Active
1200 EAST BOOSTER STATION12047NoPump Facility - - Active
SEASONS AT TRAVERSE MNT PUMP STN12381NoPump Facility - - Active
SR-92 BOOSTER STATION/PRV12804NoPump Facility - - Active
MORNING VISTA BOOSTER STATION/PRV12805NoPump Facility - - Active
HOLBROOK FARMS TRANSFER PUMP STATION14732NoPump Facility - - Active
SAND PIT BOOSTER PUMP STATION15200NoPump Facility - - Active
VIOLETTO BOOSTER STATION9828NoPump Facility - - Active
SAMPLING STATION - 05 06 0811287NoSampling Station - - Active
GWR GROUP SAMPLING STATION11442NoSampling Station - - Active
SAMPLING STATION SS00110267NoSampling Station - - Inactive
SAMPLING STATION SS00210268NoSampling Station - - Inactive
THALLIUM BLEND SAMPLING POINT12053NoSampling Station - - Inactive
SEASONS AT TRAVERSE MTN TANK12380NoStorage - - Active
WEST SIDE 2.2 MG TANK13253NoStorage - - Active
HOLBROOK FARMS 0.6MG14675NoStorage - - Active
600 EAST TANK1474NoStorage - - Active
1200 EAST TANK1475NoStorage - - Active
PILGRIMS TANK1476NoStorage - - Active
600 EAST 2.3 MG TANK15202NoStorage - - Active
SAND PIT 2.3 MG TANK15203NoStorage - - Active
FLIGHT PARK TANK17570NoStorage - - Active
LOW HILLS TANK 1 (WEST)9092NoStorage - - Active
TRAVERSE TANK9093NoStorage - - Active
LOW HILLS TANK 2 (EAST)9506NoStorage - - Active
VIOLETTO TANK9933NoStorage - - Active
DRY CREEK CHLORINATION11447NoTreatment Plant - - Active
MITCHELL HOLLOW CHLORINATOR13061NoTreatment Plant - - Active
SAND PIT CHLORINATOR13062NoTreatment Plant - - Active
500 WEST WELL CHLORINATOR2785NoTreatment Plant - - Active
SCHOOL HOUSE SPRING CHLOR2786NoTreatment Plant - - Active
  • 1 - 50 of 54

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
DRY CREEK CHLORINATION11447Gaseous Chlorination, PostDisinfection
GRAY WELL CHLORINATOR12438Gaseous Chlorination, PostDisinfection
MITCHELL HOLLOW CHLORINATOR13061Gaseous Chlorination, PostDisinfection
SAND PIT CHLORINATOR13062Gaseous Chlorination, PostDisinfection
500 WEST WELL CHLORINATOR2785Gaseous Chlorination, PostDisinfection
SCHOOL HOUSE SPRING CHLOR2786Gaseous Chlorination, PostDisinfection
1200 EAST WELL CHLORINATOR2787Gaseous Chlorination, PostDisinfection
TRAVERSE MOUNTAIN CHLOR2788Gaseous Chlorination, PostDisinfection
AIRPORT WELL CHLORINATOR9095Gaseous Chlorination, PostDisinfection
  • 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.