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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDIL1950350
PWS NameMORRISON
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served4188
County ServedWhiteside

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
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule7083293Open01-JUL-2025 - No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule7083294Open01-JUL-2025 - No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U7082580Known30-JUN-197729-JUN-1981No
  • 1 - 3 of 3

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
12087083294SIAState Violation/Reminder Notice22-AUG-2025State -
12077083293SIEState Public Notification requested29-JUL-2025State -
  • 1 - 2 of 2

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL 1 (11907) ABANDONED19693YesWell Ground waterOtherInactive
WELL 5 (01855)35266YesWell Ground waterPermanentActive
WELL 4 (11910)19696YesWell Ground waterPermanentActive
WELL 3 (11909) ABANDONED19695YesWell Ground waterOtherInactive
WELL 2 (11908) ABANDONED19694YesWell Ground waterOtherInactive
MORRISON25250NoDistribution System/Zone - - Active
SCHOOL LEAD SAMPLING45598NoDistribution System/Zone - - Active
CHILDCARE FACILITY LEAD SAMPLING45599NoDistribution System/Zone - - Active
GENERIC FINISHED SAMPLING STATION28909NoSampling Station - - Active
GENERIC RAW SAMPLING STATION31331NoSampling Station - - Active
DISTRIBUTION ELEVATED STORAGE11864NoStorage - - Active
DISTRIBUTION GROUND STORAGE12478NoStorage - - Inactive
TP 01 GROUND STORAGE13120NoStorage - - Inactive
TP02-WELL 417487NoTreatment Plant - - Active
TP03 - WELLSITE 540570NoTreatment Plant - - Active
TP 01-WELL 3 INACTIVE17486NoTreatment Plant - - Inactive
  • 1 - 16 of 16

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TP 01-WELL 3 INACTIVE17486Aeration, Packed TowerTaste / odor control
TP 01-WELL 3 INACTIVE17486FluoridationOther
TP 01-WELL 3 INACTIVE17486Aeration, Packed TowerDisinfection
TP 01-WELL 3 INACTIVE17486Hypochlorination, PostDisinfection
TP 01-WELL 3 INACTIVE17486Aeration, Packed TowerOrganics removal
TP02-WELL 417487FluoridationOther
TP02-WELL 417487Hypochlorination, PostDisinfection
TP03 - WELLSITE 540570FluoridationOther
TP03 - WELLSITE 540570Hypochlorination, PostDisinfection
TP03 - WELLSITE 540570Inhibitor, PolyphosphateCorrosion control
  • 1 - 10 of 10

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.