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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDWY5600052
PWS NameSHERIDAN, CITY OF
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?Yes
Population Served22700
County ServedSheridan

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 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)4001516Returned to Compliance01-MAY-202031-JUL-2020No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM4001508Returned to Compliance01-APR-201430-JUN-2014No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)4001509Returned to Compliance01-APR-201430-JUN-2014No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)4001507Returned to Compliance01-DEC-201331-DEC-2013Yes
MRMonitoring, Repeat Major (TCR)Total Coliform RuleColiform (TCR)4001504Known01-JUL-200431-JUL-2004No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)196Known01-JAN-199631-JAN-1996Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)195Known01-NOV-199430-NOV-1994Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)294Known01-MAY-199431-MAY-1994Yes
MRMonitoring, RegularNitrate RuleNitrate4000194Known01-OCT-199331-DEC-1993No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)693Known01-APR-199330-APR-1993No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)593Known01-DEC-199231-DEC-1992No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)492Known01-JUN-199230-JUN-1992No
TTFailure to Filter (SWTR)Surface Water Treatment RuleSurface Water Treatment Rule4000397Returned to Compliance01-JAN-1992 - Yes
MRMonitoring, RegularNitrate RuleNitrate4000291Known01-APR-199130-JUN-1991No
  • 1 - 14 of 14

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
4114001516SOXState Compliance achieved16-FEB-2022RegionCollected in 4th quarter 2021. swt 2/16/2022
4004001507SIFState Public Notification received03-MAR-2014Region -
4014001508SOXState Compliance achieved01-JAN-2014Region -
4014001509SOXState Compliance achieved01-JAN-2014Region -
3964000397SOXState Compliance achieved01-JAN-1996RegionThis SOX was created per Abe Siegel at HQ using the 1/1/96 date for the FY05 GPRA. llw
  • 1 - 5 of 5

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
BIG GOOSE CREEK DIVERSION FACILITY12039YesIntakeSurface waterPermanentActive
DOME RESERVOIR21461YesReservoirSurface waterPermanentActive
TWIN LAKES21460YesReservoirSurface waterPermanentActive
PARK RESERVOIR21459YesReservoirSurface waterPermanentActive
SAW MILL AND DOME12041YesIntakeSurface waterPermanentInactive
BIG GOOSE CREEK12037YesIntakeSurface waterPermanentInactive
BIG GOOSE PLANT CLEARWELL #1 (500K-GAL)20364NoClear Well - - Active
BIG GOOSE PLANT CLEARWELL #2 (1.5MG)20365NoClear Well - - Active
CITY OF SHERIDAN (PRIMARY/BIG GOOSE)12038NoDistribution System/Zone - - Active
CITY OF SHERIDAN (SHERIDAN)16199NoDistribution System/Zone - - Inactive
SHERIDAN, CITY OF14540NoOther - - Inactive
GOLF COURSE BOOSTER PUMP STATION (2)21475NoPressure Control - - Active
AIRPORT BOOSTER STATION (3)21462NoPump Facility - - Active
BIG HORN HIGH SERVICE PUMPS (2)21463NoPump Facility - - Active
ROCKY HILLS BOSTER PUMP STATION (3)21464NoPump Facility - - Active
KNODE RANCH BOOSTER PUMP STATION (3)21465NoPump Facility - - Active
PARADISE BOOSTER PUMP STATION (3)21466NoPump Facility - - Active
JACK DRIVE BOOSTER PUMP STATION (3)21467NoPump Facility - - Active
CROWN DRIVE BOOSTER PUMP STATION (3)21468NoPump Facility - - Active
DOW BOOSTER PUMP STATION (3)21469NoPump Facility - - Active
RAPID CREEK BOOSTER PUMP STATION (2)21470NoPump Facility - - Active
BECKTON HALL ROAD BOOSTER PUMP STATION21471NoPump Facility - - Active
BEAVER CREEK RD BOOSTER PUMP STATION (3)21472NoPump Facility - - Active
TIMM DRIVE BOOSTER PUMP STATION (3)21473NoPump Facility - - Active
DEE DRIVE BOOSTER PUMP STATION (3)21474NoPump Facility - - Active
KEYSTONE 1 BOOSTER PUMP STATION (3)21476NoPump Facility - - Active
KEYSTONE 2 BOOSTER PUMP STATION (3)21477NoPump Facility - - Active
POWDER HORN BOOSTER PUMP STATION (4)21478NoPump Facility - - Active
BOX CROSS RD BOOSTER PUMP STATION (2)21479NoPump Facility - - Active
SOUTHEAST BOOSTER PUMP STATION (3)21480NoPump Facility - - Active
NORTHWEST BOOSTER PUMP STATION (3)21481NoPump Facility - - Active
RAW WATER SAMPLING STN - SOLDIER CK WTP17687NoSampling Station - - Inactive
RAW WATER SAMPLING STN- BIG GOOSE CK WTP17688NoSampling Station - - Inactive
SHERIDAN PLANT CLEARWELL (4MG)16198NoStorage - - Active
SOUTHEAST STORAGE TANK (1.25MG)20797NoStorage - - Active
BIG HORN STORAGE TANK (1MG)20798NoStorage - - Active
BRADFORD STORAGE TANK (500K-GAL)20819NoStorage - - Active
NORTHWEST STORAGE TANK (1MG)20820NoStorage - - Active
NORTH LOW STORAGE TANK A (1MG)20821NoStorage - - Active
NORTH LOW STORAGE TANK B (500K-GAL)20824NoStorage - - Active
NORTH LOW STORAGE TANK C (500K-GAL)20829NoStorage - - Active
AIRPORT STORAGE TANK A (1MG)20830NoStorage - - Active
AIRPORT STORAGE TANK B (500K-GAL)20831NoStorage - - Active
AIRPORT STORAGE TANK C (500K-GAL)20832NoStorage - - Active
BIG GOOSE TREATMENT PLANT14840NoTreatment Plant - - Active
SHERIDAN TREATMENT PLANT14842NoTreatment Plant - - Active
BOOSTER CHLORINATION21482NoTreatment Plant - - Active
  • 1 - 47 of 47

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
BIG GOOSE TREATMENT PLANT14840CoagulationParticulate removal
BIG GOOSE TREATMENT PLANT14840FlocculationParticulate removal
BIG GOOSE TREATMENT PLANT14840SedimentationParticulate removal
BIG GOOSE TREATMENT PLANT14840Inhibitor, HexametaphosphateCorrosion control
BIG GOOSE TREATMENT PLANT14840Hypochlorination, PostDisinfection
BIG GOOSE TREATMENT PLANT14840Filtration, Rapid SandParticulate removal
BIG GOOSE TREATMENT PLANT14840pH AdjustmentCorrosion control
BIG GOOSE TREATMENT PLANT14840Activated Carbon, PowderedTaste / odor control
SHERIDAN TREATMENT PLANT14842CoagulationParticulate removal
SHERIDAN TREATMENT PLANT14842FlocculationParticulate removal
SHERIDAN TREATMENT PLANT14842SedimentationParticulate removal
SHERIDAN TREATMENT PLANT14842Hypochlorination, PostDisinfection
SHERIDAN TREATMENT PLANT14842Inhibitor, HexametaphosphateCorrosion control
SHERIDAN TREATMENT PLANT14842Filtration, Rapid SandParticulate removal
SHERIDAN TREATMENT PLANT14842pH AdjustmentCorrosion control
SHERIDAN TREATMENT PLANT14842Activated Carbon, PowderedTaste / odor control
BOOSTER CHLORINATION21482Hypochlorination, PreDisinfection
  • 1 - 17 of 17
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.