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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDTX2390003
PWS NameCHAPPELL HILL WSC
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served645
County ServedWashington

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 Notice121Open26-OCT-2025 - No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule120Returned to Compliance01-OCT-2024 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice118Open24-MAY-2017 - No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM116Returned to Compliance01-OCT-201530-SEP-2016No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)117Returned to Compliance01-OCT-201530-SEP-2016No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)114Known01-SEP-201530-SEP-2015No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine113Returned to Compliance01-JUL-201430-SEP-2014No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine112Returned to Compliance01-OCT-201331-DEC-2013No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine111Returned to Compliance01-APR-201330-JUN-2013No
  • 1 - 9 of 9

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
26121SIAState Violation/Reminder Notice03-DEC-2025State -
25120SOXState Compliance achieved10-JUL-2025State6M1 SAMPLING COMPLETED - GM 08/01/2025
21117SOXState Compliance achieved21-MAR-2017State20170321 TRUNDE: SOX APPLIED PER WEEKLY MNR RTC REPORT.
21116SOXState Compliance achieved21-MAR-2017State20170321 TRUNDE: SOX APPLIED PER WEEKLY MNR RTC REPORT.
17114SIFState Public Notification received04-JAN-2016State -
13113SOXState Compliance achieved19-MAR-2015State20150319; KMURPHY
9111SOXState Compliance achieved17-JUL-2014StateSubmitted first quarter of 2014 DLQOR
9112SOXState Compliance achieved17-JUL-2014StateSubmitted first quarter of 2014 DLQOR
  • 1 - 8 of 8

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
4 - 1000' SE OF PLANT118520YesWell Ground waterPermanentActive
2 - PLUGGED28784YesWell Ground waterPermanentInactive
3 - PROVIDENCE RD67851YesWell Ground waterPermanentActive
1 - PROVIDENCE RD28763YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM46220NoDistribution System/Zone - - Active
WELL SITE - 300 GPM - SP72908NoPump Facility - - Active
WELL SITE - 300 GPM - SP72909NoPump Facility - - Active
9021 PROVIDENCE ST; CHAPPELL HILL140707NoSampling Station - - Active
9021 PROVIDENCE ST, CHAPPELL HILL59374NoSampling Station - - Active
WELL SITE - 0.04 MG - GR89770NoStorage - - Active
WELL SITE - 0.03 MG - EL89771NoStorage - - Active
PLANT - PROVIDENCE RD1749NoTreatment Plant - - Active
  • 1 - 12 of 12

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
PLANT - PROVIDENCE RD1749Gaseous Chlorination, PreDisinfection
  • 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.