U.S. flag

An official website of the United States government

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDWA5359000
PWS NameNESPELEM WATER DEPT
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served510
County ServedOkanogan

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 and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)3209721Known01-JAN-202531-DEC-2025No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM3209837Known01-JAN-202531-DEC-2025No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM2671678Returned to Compliance01-JAN-202131-DEC-2021No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)2671679Returned to Compliance01-JAN-202131-DEC-2021No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule2155092Returned to Compliance01-JAN-2019 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule1027329Returned to Compliance01-JUL-2010 - No
MRMonitoring, RegularNitrate RuleNitrate0705572Returned to Compliance01-JAN-200731-DEC-2007No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)0636853Known01-JUL-200631-JUL-2006Yes
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule0544692Returned to Compliance01-JAN-2006 - No
MRMonitoring, Repeat Major (TCR)Total Coliform RuleColiform (TCR)0552650Known01-MAR-200531-MAR-2005No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule0409662Returned to Compliance01-JAN-2005 - No
MRMonitoring, RegularNitrate RuleNitrate0476853Returned to Compliance01-JAN-200431-DEC-2004No
MRMonitoring, RegularNitrate RuleNitrate0391530Returned to Compliance01-JAN-200331-DEC-2003No
MRMonitoring, RegularVolatile Organic ChemicalsStyrene04775192996Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic ChemicalsEthylbenzene04775192992Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic ChemicalsToluene04775192991Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene04775192990Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE04775192989Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene04775192987Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane04775192985Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene04775192984Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane04775192983Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride04775192982Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane04775192981Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane04775192980Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene04775192979Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene04775192977Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic ChemicalsVinyl chloride04775192976Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic Chemicalsp-Dichlorobenzene04775192969Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic Chemicalso-Dichlorobenzene04775192968Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic ChemicalsDICHLOROMETHANE04775192964Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularInorganic ChemicalsAntimony, Total04775161074Returned to Compliance01-JAN-200231-DEC-2004No
MRMonitoring, RegularInorganic ChemicalsBeryllium, Total04775161075Returned to Compliance01-JAN-200231-DEC-2004No
MRMonitoring, RegularInorganic ChemicalsThallium, Total04775161085Returned to Compliance01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic Chemicalscis-1,2-Dichloroethylene04775192380Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularInorganic ChemicalsBarium04775161010Returned to Compliance01-JAN-200231-DEC-2004No
MRMonitoring, RegularInorganic ChemicalsCadmium04775161015Returned to Compliance01-JAN-200231-DEC-2004No
MRMonitoring, RegularInorganic ChemicalsCYANIDE04775161024Returned to Compliance01-JAN-200231-DEC-2004No
MRMonitoring, RegularInorganic ChemicalsFluoride04775161025Returned to Compliance01-JAN-200231-DEC-2004No
MRMonitoring, RegularInorganic ChemicalsMercury04775161035Returned to Compliance01-JAN-200231-DEC-2004No
MRMonitoring, RegularInorganic ChemicalsNickel04775161036Returned to Compliance01-JAN-200231-DEC-2004No
MRMonitoring, RegularInorganic ChemicalsSelenium04775161045Returned to Compliance01-JAN-200231-DEC-2004No
MRMonitoring, RegularInorganic ChemicalsChromium04775161020Returned to Compliance01-JAN-200231-DEC-2004No
MRMonitoring, RegularVolatile Organic Chemicals1,2,4-Trichlorobenzene04775192378Known01-JAN-200231-DEC-2004No
MRMonitoring, RegularArsenic RuleArsenic04775161005Returned to Compliance01-JAN-200231-DEC-2004No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule0088888Returned to Compliance01-JUL-200002-JUL-2003No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule0099999Returned to Compliance19-OCT-199901-JUN-2000No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)9525248Known01-JAN-199531-JAN-1995No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9475164Known01-JUL-199431-JUL-1994Yes
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)9202116Known01-AUG-199231-AUG-1992No
  • 1 - 50 of 60

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
2671678ENF2671678SOXState Compliance achieved24-AUG-2022State -
2671679ENF2671679SOXState Compliance achieved24-AUG-2022State -
2155092ENF2155092SOXState Compliance achieved22-JUN-2022State -
27329ENF1027329SOXState Compliance achieved14-OCT-2010State -
CM129604775161015SOXState Compliance achieved14-JUL-2008State -
CM129604775161085SOXState Compliance achieved14-JUL-2008State -
CM129604775161075SOXState Compliance achieved14-JUL-2008State -
CM129604775161074SOXState Compliance achieved14-JUL-2008State -
CM129604775161045SOXState Compliance achieved14-JUL-2008State -
CM129604775161036SOXState Compliance achieved14-JUL-2008State -
CM129604775161035SOXState Compliance achieved14-JUL-2008State -
CM129604775161025SOXState Compliance achieved14-JUL-2008State -
CM129604775161024SOXState Compliance achieved14-JUL-2008State -
CM129604775161020SOXState Compliance achieved14-JUL-2008State -
CM129604775161010SOXState Compliance achieved14-JUL-2008State -
CM129604775161005SOXState Compliance achieved14-JUL-2008State -
N13620705572SOXState Compliance achieved01-JAN-2008State -
L5950544692SOXState Compliance achieved31-DEC-2006State -
L5950409662SOXState Compliance achieved31-DEC-2006State -
N10290476853SOXState Compliance achieved25-AUG-2005State -
N10290391530SOXState Compliance achieved25-AUG-2005State -
03000710088888EO0Federal no longer subject to Rule02-JUL-2003ODSWeb -
00999920099999EOXFederal Compliance achieved01-JUN-2000ODSWeb -
95000879525248SIAState Violation/Reminder Notice31-JAN-1995State -
94000859475164SIAState Violation/Reminder Notice31-JUL-1994State -
92138239202116SIAState Violation/Reminder Notice31-AUG-1992State -
92198869202117SIAState Violation/Reminder Notice31-JUL-1992State -
  • 1 - 27 of 27

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
Well - Gold Lake Rd20971YesWell Ground waterEmergencyInactive
Well #4 - BBJ75132127YesWell Ground waterPermanentActive
Well #320973YesWell Ground waterPermanentActive
Well - Gold Lake Rd20972YesWell Ground waterEmergencyInactive
Well 33336NoTreatment Plant - - Active
WELL #44576NoTreatment Plant - - Active
  • 1 - 6 of 6

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
Well 33336Hypochlorination, PostDisinfection
WELL #44576Hypochlorination, PostDisinfection
  • 1 - 2 of 2

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.