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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDIA5225101
PWS NameUNIVERSITY WATER SYSTEM
PWS TypeCommunity water system
Owner TypeState or Territorial Government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served26684
County ServedJohnson

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 RuleNitrate66120Returned to Compliance01-NOV-201930-NOV-2019No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL66020Returned to Compliance01-OCT-201931-DEC-2019No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice110019Returned to Compliance23-FEB-2019 - No
MRMonitoring, RegularNitrate RuleNitrate46319Returned to Compliance01-OCT-201831-OCT-2018No
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM133117Returned to Compliance01-APR-201730-JUN-2017Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM88717Returned to Compliance01-JAN-201731-MAR-2017Yes
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL843411Returned to Compliance01-APR-201130-JUN-2011No
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTTHM350605Returned to Compliance01-JAN-200531-MAR-2005Yes
MRMonitoring, RegularInorganic ChemicalsAntimony, Total70598Returned to Compliance01-JUL-199403-JUN-1997No
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule1V93Returned to Compliance01-JUL-199201-MAR-2002No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine61592Returned to Compliance01-OCT-199131-DEC-1991No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO61692Returned to Compliance01-OCT-199131-DEC-1991No
MRMonitoring, RegularSynthetic Organic ChemicalsLASSO547191Returned to Compliance01-APR-199130-JUN-1991No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule253690Returned to Compliance01-APR-1990 - No
MRMonitoring, RegularInorganic ChemicalsBarium253290Returned to Compliance01-APR-198931-MAR-1990No
MRMonitoring, RegularInorganic ChemicalsCadmium253390Returned to Compliance01-APR-198931-MAR-1990No
MRMonitoring, RegularInorganic ChemicalsFluoride253590Returned to Compliance01-APR-198931-MAR-1990No
MRMonitoring, RegularInorganic ChemicalsMercury253790Returned to Compliance01-APR-198931-MAR-1990No
MRMonitoring, RegularInorganic ChemicalsSelenium253890Returned to Compliance01-APR-198931-MAR-1990No
MRMonitoring, RegularArsenic RuleArsenic253190Returned to Compliance01-APR-198931-MAR-1990No
MRMonitoring, RegularInorganic ChemicalsChromium253490Returned to Compliance01-APR-198931-MAR-1990No
MRMonitoring, RegularNitrate RuleNitrate9005385Known01-JAN-198531-MAR-1985No
MRMonitoring, RegularInorganic ChemicalsBarium675983Known25-JUN-198224-JUN-1983No
MRMonitoring, RegularInorganic ChemicalsCadmium675883Known25-JUN-198224-JUN-1983No
MRMonitoring, RegularInorganic ChemicalsFluoride675683Known25-JUN-198224-JUN-1983No
MRMonitoring, RegularNitrate RuleNitrate676283Known25-JUN-198224-JUN-1983No
MRMonitoring, RegularInorganic ChemicalsSelenium676183Known25-JUN-198224-JUN-1983No
MRMonitoring, RegularInorganic ChemicalsChromium675783Known25-JUN-198224-JUN-1983No
MRMonitoring, RegularArsenic RuleArsenic675583Known25-JUN-198224-JUN-1983No
MRMonitoring, RegularInorganic ChemicalsMercury676383Known25-JUN-198224-JUN-1983No
  • 1 - 30 of 30

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
34813966120SFGState Public Notification issued01-JUL-2020State -
34814066020SIFState Public Notification received30-JUN-2020Statevia CCR
34812846319SFGState Public Notification issued01-JUL-2019State -
348126110019SOXState Compliance achieved01-JUL-2019State -
348119133117SOXState Compliance achieved01-AUG-2017State -
34811888717SOXState Compliance achieved01-AUG-2017State -
348109843411SIEState Public Notification requested19-JUL-2011State -
347105350605SIFState Public Notification received25-AUG-2005StateDUE BY 8/28/05.
4719870598SOXState Compliance achieved01-JUN-1998State -
#0000011V93SOXState Compliance achieved11-SEP-1992ODSWebInvalid Violation
2169261692SOXState Compliance achieved17-FEB-1992State -
9579261592SOXState Compliance achieved17-FEB-1992State -
26191547191SOXState Compliance achieved18-SEP-1991State -
150590253190SOXState Compliance achieved26-NOV-1990State -
287790253890SOXState Compliance achieved26-NOV-1990State -
337690253790SOXState Compliance achieved26-NOV-1990State -
141690253690SOXState Compliance achieved26-NOV-1990State -
174090253590SOXState Compliance achieved26-NOV-1990State -
326890253490SOXState Compliance achieved26-NOV-1990State -
135890253290SOXState Compliance achieved26-NOV-1990State -
346890253390SOXState Compliance achieved26-NOV-1990State -
  • 1 - 21 of 21

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
CC FROM CORALVILLE MUNI WS, IA520807131211YesConsecutive ConnectionGround waterEmergencyInactive
WELL # 1 (1963)9838YesWell Ground waterPermanentActive
IOWA RIVER13899YesIntakeSurface waterPermanentActive
CC FROM IOWA CITY, IA522507927447YesConsecutive ConnectionSurface waterEmergencyInactive
CLEARWELL - .06 MG (AT PLANT)32118NoClear Well - - Active
DISTRIBUTION SYSTEM2370NoDistribution System/Zone - - Active
COMBINED DISTRIBUTION SYSTEM31248NoDistribution System/Zone - - Active
GENERAL PWS FACILITY23997NoOther - - Active
CC TO IOWA CITY WS, IA522507917626NoOther - - Inactive
CC TO CORALVILLE MUNI WS, IA520807131213NoOther - - Inactive
IOWA RIVER RAW WATER PUMP STATION35501NoPump Facility - - Active
TREATMENT PLANT HIGH SERVICE35502NoPump Facility - - Active
IN PLANT PUMPING FROM CLEARWELLS TO CT T35503NoPump Facility - - Active
S/EP FRM IA RIVER & WELL#1 AFTR TRTMT6718NoSampling Station - - Active
SEP FROM IA RIVER AFTR TRTMT36380NoSampling Station - - Inactive
ELEVATED STORAGE - 0.75 MG (NEAR UIHC)28351NoStorage - - Active
CLEARWELL AT PLANT (CT TANK)35943NoStorage - - Active
CLEARWELL 0.045 MG (AT PLANT)35944NoStorage - - Active
GROUND STORAGE - 1 MG (MADISON ST)28350NoStorage - - Inactive
PLANT #118110NoTreatment Plant - - Active
  • 1 - 20 of 20

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
PLANT #118110InnovativeInorganics removal
PLANT #118110InnovativeInorganics removal
PLANT #118110InnovativeCorrosion control
PLANT #118110InnovativeCorrosion control
PLANT #118110InnovativeParticulate removal
PLANT #118110InnovativeParticulate removal
PLANT #118110Activated Carbon, PowderedDisinfection by-products control
PLANT #118110InnovativeDisinfection by-products control
PLANT #118110pH AdjustmentCorrosion control
PLANT #118110InnovativeCorrosion control
PLANT #118110InnovativeDisinfection by-products control
PLANT #118110Reverse OsmosisDisinfection by-products control
PLANT #118110InnovativeInorganics removal
PLANT #118110Reverse OsmosisInorganics removal
PLANT #118110Filtration, Rapid SandParticulate removal
PLANT #118110InnovativeParticulate removal
PLANT #118110InnovativeParticulate removal
PLANT #118110InnovativeDisinfection
PLANT #118110InnovativeDisinfection
PLANT #118110InnovativeOther
PLANT #118110FluoridationOther
PLANT #118110InnovativeParticulate removal
PLANT #118110CoagulationParticulate removal
PLANT #118110InnovativeParticulate removal
PLANT #118110InnovativeParticulate removal
PLANT #118110SedimentationParticulate removal
PLANT #118110InnovativeSoftening (hardness removal)
PLANT #118110InnovativeSoftening (hardness removal)
PLANT #118110Lime - Soda Ash AdditionSoftening (hardness removal)
  • 1 - 29 of 29
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.