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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDOR4100915
PWS NameUNION, CITY OF
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served2162
County ServedUnion

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
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule901431816Returned to Compliance01-OCT-2023 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule901431815Returned to Compliance01-JUL-2023 - No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule901431814Returned to Compliance01-JUN-202030-JUN-2020No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice901431812Returned to Compliance18-SEP-2015 - No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)901431809Returned to Compliance01-JUL-201531-JUL-2015Yes
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)901431808Returned to Compliance01-MAR-201131-MAR-2011No
MRMonitoring, RegularNitrate RuleNitrate1430703Returned to Compliance01-JAN-200231-DEC-2002No
MRMonitoring, RegularNitrate RuleNitrate637400Returned to Compliance01-JAN-200031-DEC-2000No
MCLMaximum Contaminant Level Violation, Acute (TCR)Total Coliform RuleColiform (TCR)299199Returned to Compliance01-JUN-199930-JUN-1999Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)299299Returned to Compliance01-JUN-199930-JUN-1999Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)366497Returned to Compliance01-APR-199730-APR-1997Yes
MCLMaximum Contaminant Level Violation, Acute (TCR)Total Coliform RuleColiform (TCR)366397Returned to Compliance01-APR-199730-APR-1997Yes
MRMonitoring, RegularNitrate RuleNitrate708297Returned to Compliance01-JAN-199731-DEC-1997No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)88097Returned to Compliance01-NOV-199630-NOV-1996No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)233396Returned to Compliance01-MAR-199631-MAR-1996Yes
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule484394Returned to Compliance01-JUL-1994 - No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)265594Returned to Compliance01-APR-199430-APR-1994Yes
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)1430691Returned to Compliance01-AUG-199131-AUG-1991No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U6629780Known01-JUN-197631-MAY-1980No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Radium (-226 and -228)6629980Known01-JUN-197631-MAY-1980No
  • 1 - 20 of 20

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
9407212901431815SOXState Compliance achieved01-NOV-2023State -
9407212901431816SOXState Compliance achieved01-NOV-2023State -
9407211901431814SOXState Compliance achieved02-AUG-2020State -
9407210901431809SIFState Public Notification received22-OCT-2015State -
9407209901431812SOXState Compliance achieved22-OCT-2015State -
9407206901431808SIAState Violation/Reminder Notice25-APR-2011State -
11366397SOXState Compliance achieved01-JAN-2007State -
12299199SOXState Compliance achieved01-JAN-2007State -
94072041430703SOXState Compliance achieved06-NOV-2003StateVALIDATED Migrated SOX 08/30/2004 Due to Sample #03291-04 Taken 10/20/2003.
9407204708297SOXState Compliance achieved06-NOV-2003StateVALIDATED Migrated SOX 08/30/2004 Due to Sample #03291-04 Taken 10/20/2003.
9407204637400SOXState Compliance achieved06-NOV-2003StateVALIDATED Migrated SOX 08/30/2004 Due to Sample #03291-04 Taken 10/20/2003.
188097SOXState Compliance achieved09-AUG-2001State -
10366497SOXState Compliance achieved09-AUG-2001State -
7299299SOXState Compliance achieved09-AUG-2001State -
8265594SOXState Compliance achieved09-AUG-2001State -
9233396SOXState Compliance achieved09-AUG-2001State -
21430691SOXState Compliance achieved09-AUG-2001State -
8879996484394SOXState Compliance achieved22-DEC-1994StateVALIDATED 2ND RD LEAD/COPPER RECVD
  • 1 - 18 of 18

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL #2 (GALE ST)2637YesWell Ground waterPermanentActive
WELL #3 (RESERVOIR)2638YesWell Ground waterPermanentActive
COMMON HEADER FOR WTP-A19459NoCommon Headers - - Active
Distribution System7412NoDistribution System/Zone - - Active
EP FOR RESERVOIR (WELLS #2 & #3)12844NoSampling Station - - Active
TP FOR RESERVOIR (WELLS #2 & #3)455NoTreatment Plant - - Active
  • 1 - 6 of 6

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TP FOR RESERVOIR (WELLS #2 & #3)455InnovativeOther
  • 1 - 1 of 1

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.