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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDOR4100811
PWS NameSHERIDAN, CITY OF
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served6494
County ServedYamhill

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
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice903160386Open23-AUG-2025 - No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule903160385Returned to Compliance01-JUL-2025 - No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM903160388Known01-JAN-202531-DEC-2025No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)903160389Known01-JAN-202531-DEC-2025No
MRFailure to Conduct Assessment MonitoringGround Water RuleCOLIPHAGE903160387Known01-JAN-202531-DEC-2025No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160384Returned to Compliance01-OCT-202431-OCT-2024No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160382Returned to Compliance01-OCT-202431-OCT-2024No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule903160383Returned to Compliance01-OCT-202431-OCT-2024No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160380Returned to Compliance01-AUG-202431-AUG-2024No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule903160381Returned to Compliance01-AUG-202431-AUG-2024No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160379Returned to Compliance01-AUG-202431-AUG-2024No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule903160375Returned to Compliance01-JUL-2024 - No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule903160378Returned to Compliance01-JUN-202430-JUN-2024No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160376Returned to Compliance01-JUN-202430-JUN-2024No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160377Returned to Compliance01-JUN-202430-JUN-2024No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule903160374Returned to Compliance01-MAY-202431-MAY-2024No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160372Returned to Compliance01-MAY-202431-MAY-2024No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160373Returned to Compliance01-MAY-202431-MAY-2024No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160354Returned to Compliance01-AUG-202331-AUG-2023No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule903160356Returned to Compliance01-AUG-202331-AUG-2023No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160355Returned to Compliance01-AUG-202331-AUG-2023No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule903160351Returned to Compliance01-JUL-2023 - No
MRFailure to Conduct Assessment MonitoringGround Water RuleCOLIPHAGE903160358Returned to Compliance01-JAN-202331-DEC-2023No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule903160346Returned to Compliance01-DEC-202231-DEC-2022No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160347Returned to Compliance01-DEC-202231-DEC-2022No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule903160349Returned to Compliance01-DEC-202231-DEC-2022No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160348Returned to Compliance01-DEC-202231-DEC-2022No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule903160345Returned to Compliance01-AUG-202131-AUG-2021No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule903160344Returned to Compliance01-JUN-202130-JUN-2021No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule903160343Returned to Compliance01-OCT-202031-OCT-2020No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160342Returned to Compliance01-OCT-202031-OCT-2020No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160341Returned to Compliance01-OCT-202031-OCT-2020No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule903160340Returned to Compliance01-APR-202030-APR-2020No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Radium (-226 and -228)903160391Known01-JAN-202031-DEC-2025No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule903160338Returned to Compliance01-SEP-201930-SEP-2019No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160336Returned to Compliance01-SEP-201930-SEP-2019No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160337Returned to Compliance01-SEP-201930-SEP-2019No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160332Returned to Compliance01-AUG-201831-AUG-2018No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule903160334Returned to Compliance01-AUG-201831-AUG-2018No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160333Returned to Compliance01-AUG-201831-AUG-2018No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U903160394Known01-JAN-201731-DEC-2025No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Uranium903160390Known01-JAN-201731-DEC-2025No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Uranium903160393Known01-JAN-201731-DEC-2025No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U903160392Known01-JAN-201731-DEC-2025No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160329Returned to Compliance01-DEC-201531-DEC-2015No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule903160328Returned to Compliance01-DEC-201531-DEC-2015No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule903160330Returned to Compliance01-DEC-201531-DEC-2015No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)903160318Returned to Compliance01-DEC-201131-DEC-2011No
MRMonitoring, RegularInorganic ChemicalsCYANIDE903160339Returned to Compliance01-JAN-201131-DEC-2019No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule3160310Returned to Compliance01-DEC-200931-DEC-2009No
  • 1 - 50 of 102

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
200903160385SIEState Public Notification requested23-JUL-2025State -
199903160382SOXState Compliance achieved04-DEC-2024State -
199903160384SOXState Compliance achieved04-DEC-2024State -
199903160383SOXState Compliance achieved04-DEC-2024State -
197903160375SOXState Compliance achieved25-OCT-2024State -
198903160381SOXState Compliance achieved07-OCT-2024State -
198903160380SOXState Compliance achieved07-OCT-2024State -
198903160379SOXState Compliance achieved07-OCT-2024State -
196903160372SOXState Compliance achieved10-AUG-2024State -
196903160373SOXState Compliance achieved10-AUG-2024State -
196903160374SOXState Compliance achieved10-AUG-2024State -
196903160377SOXState Compliance achieved10-AUG-2024State -
196903160378SOXState Compliance achieved10-AUG-2024State -
196903160376SOXState Compliance achieved10-AUG-2024State -
195903160358SOXState Compliance achieved03-MAY-2024State -
194903160356SOXState Compliance achieved10-OCT-2023State -
194903160355SOXState Compliance achieved10-OCT-2023State -
194903160354SOXState Compliance achieved10-OCT-2023State -
193903160351SOXState Compliance achieved18-JUL-2023State -
191903160347SOXState Compliance achieved10-FEB-2023State -
191903160349SOXState Compliance achieved10-FEB-2023State -
191903160348SOXState Compliance achieved10-FEB-2023State -
190903160346SOXState Compliance achieved20-JAN-2023State -
189903160345SOXState Compliance achieved15-SEP-2021State -
188903160344SOXState Compliance achieved12-JUL-2021State -
187903160341SOXState Compliance achieved05-DEC-2020State -
187903160342SOXState Compliance achieved05-DEC-2020State -
187903160343SOXState Compliance achieved05-DEC-2020State -
186903160340SOXState Compliance achieved12-MAY-2020State -
185903160339SOXState Compliance achieved22-JAN-2020State -
184903160338SOXState Compliance achieved01-NOV-2019State -
184903160337SOXState Compliance achieved01-NOV-2019State -
184903160336SOXState Compliance achieved01-NOV-2019State -
183903160332SOXState Compliance achieved05-OCT-2018State -
183903160333SOXState Compliance achieved05-OCT-2018State -
183903160334SOXState Compliance achieved05-OCT-2018State -
182903160329SOXState Compliance achieved05-FEB-2016State -
182903160328SOXState Compliance achieved05-FEB-2016State -
182903160330SOXState Compliance achieved05-FEB-2016State -
178903160318SOXState Compliance achieved02-FEB-2012State -
177903160316SOXState Compliance achieved04-APR-2011State -
1793160310SIAState Violation/Reminder Notice22-FEB-2010State -
1793160311SIAState Violation/Reminder Notice22-FEB-2010State -
1723160009SOXState Compliance achieved22-SEP-2009State -
1733160109SOXState Compliance achieved22-SEP-2009State -
1703159809SOXState Compliance achieved22-SEP-2009State -
1693159709SOXState Compliance achieved22-SEP-2009State -
1683159609SOXState Compliance achieved22-SEP-2009State -
1673159509SOXState Compliance achieved22-SEP-2009State -
1663159409SOXState Compliance achieved22-SEP-2009State -
  • 1 - 50 of 91

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
SOUTH YAMHILL RIVER11815YesIntakeSurface waterPermanentActive
PUMPER WELL SPRING2500YesWell Ground waterPermanentActive
WELL #1 SPRING2499YesWell Ground waterPermanentActive
LITTLE LATOUTENA MARY SPRINGS6711YesSpringGround waterPermanentActive
BIG LATOUTENA MARY SPRINGS6710YesSpringGround waterPermanentActive
KEGBINE SPRINGS (#1 & #2)6497YesSpringGround waterPermanentActive
COMMON HEADER FOR WTP-A19398NoCommon Headers - - Active
COMMON HEADER FOR WTP-B20402NoCommon Headers - - Active
DISTRIBUTION SYSTEM7333NoDistribution System/Zone - - Active
EP FOR SOUTH YAMHILL RIVER16682NoSampling Station - - Active
EP FOR SPRINGS17109NoSampling Station - - Active
TP FOR SPRINGS & WELLS1411NoTreatment Plant - - Active
TP FOR SOUTH YAMHILL RIVER392NoTreatment Plant - - Active
  • 1 - 13 of 13

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TP FOR SPRINGS & WELLS1411InnovativeOther
TP FOR SOUTH YAMHILL RIVER392CoagulationParticulate removal
TP FOR SOUTH YAMHILL RIVER392Filtration, Rapid SandParticulate removal
TP FOR SOUTH YAMHILL RIVER392FlocculationParticulate removal
TP FOR SOUTH YAMHILL RIVER392Rapid MixParticulate removal
TP FOR SOUTH YAMHILL RIVER392SedimentationParticulate removal
TP FOR SOUTH YAMHILL RIVER392PermanganateTaste / odor control
TP FOR SOUTH YAMHILL RIVER392Hypochlorination, PostDisinfection
TP FOR SOUTH YAMHILL RIVER392pH Adjustment, PreParticulate removal
  • 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.