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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDIL1410550
PWS NameSTILLMAN VALLEY
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served1200
County ServedOgle

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, Routine Major (TCR)Total Coliform RuleColiform (TCR)7156703Known01-MAR-200331-MAR-2003No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)5432802Known01-NOV-200130-NOV-2001No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)5403701Known01-SEP-200130-SEP-2001No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U5102000Returned to Compliance01-JAN-200031-MAR-2000No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Radium (-226 and -228)5102100Returned to Compliance01-JAN-200031-MAR-2000No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U4798900Returned to Compliance01-OCT-199931-DEC-1999No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Radium (-226 and -228)4799000Returned to Compliance01-OCT-199931-DEC-1999No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U7155980Known30-JUN-197729-JUN-1981No
  • 1 - 8 of 8

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
90326037156703SIFState Public Notification received28-JUL-2003State -
8628025432802SIEState Public Notification requested15-JAN-2002State -
8161025403701SIEState Public Notification requested15-NOV-2001State -
90317015102000SOXState Compliance achieved30-JUN-2000State -
90317014799000SOXState Compliance achieved30-JUN-2000State -
90317015102100SOXState Compliance achieved30-JUN-2000State -
90317014798900SOXState Compliance achieved30-JUN-2000State -
  • 1 - 7 of 7

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL 1 (11818) EMERGENCY19639YesWell Ground waterEmergencyActive
WELL 3 (01503)33324YesWell Ground waterPermanentActive
WELL 2 (11819)19640YesWell Ground waterPermanentActive
STILLMAN VALLEY24721NoDistribution System/Zone - - Active
CHILD CARE FACILITY LEAD SAMPLING46668NoDistribution System/Zone - - Active
SCHOOL LEAD SAMPLING46669NoDistribution System/Zone - - Active
GENERIC FINISHED SAMPLING STATION28380NoSampling Station - - Active
GENERIC RAW SAMPLING STATION30802NoSampling Station - - Active
DISTRIBUTION ELEVATED STORAGE11634NoStorage - - Active
TP 01-WELL 1 TREATMENT (EMERGENCY)16849NoTreatment Plant - - Active
TP 02-WELL 2 TREATMENT16850NoTreatment Plant - - Active
TP 03-WELL 3 TREATMENT33323NoTreatment Plant - - Active
  • 1 - 12 of 12

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TP 01-WELL 1 TREATMENT (EMERGENCY)16849FluoridationOther
TP 01-WELL 1 TREATMENT (EMERGENCY)16849Hypochlorination, PostDisinfection
TP 01-WELL 1 TREATMENT (EMERGENCY)16849SequestrationIron removal
TP 02-WELL 2 TREATMENT16850FluoridationOther
TP 02-WELL 2 TREATMENT16850Hypochlorination, PostDisinfection
TP 02-WELL 2 TREATMENT16850SequestrationIron removal
TP 03-WELL 3 TREATMENT33323Hypochlorination, PostDisinfection
TP 03-WELL 3 TREATMENT33323FluoridationOther
TP 03-WELL 3 TREATMENT33323SequestrationIron 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.