Drinking Water Compliance OS

Port Townsend, WA · Jefferson County

QUIMPER Water System

Current status

1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Washington’s official records. Always confirm current status with Washington before making decisions based on this information.

System facts

System ID (PWSID)
WA5305783
System type
Community Water System
Population served
14,548
Service connections
4,197
Ownership
local government
Water source
groundwater (wells)

Violation history

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2025 – September 22, 2025

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2018 – September 28, 2018

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2015 – September 11, 2015

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2013 – September 30, 2013

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2012 – October 19, 2012

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2012 – December 31, 2012

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2012 – December 31, 2012

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2010 – December 31, 2010

    Resolved

  • Monitoring, Regular

    —

    Diquat

    April 1, 2008 – June 30, 2008

    Archived

  • Follow-up Or Routine LCR Tap M/R

    —

    Lead and Copper Rule

    January 1, 2007

    Unaddressed

  • Monitoring, Regular

    —

    Picloram

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Dinoseb

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    2,4,5-TP

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Pentachlorophenol

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Endrin

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    BHC-GAMMA

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Methoxychlor

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Toxaphene

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) adipate

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Simazine

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) phthalate

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Hexachlorocyclopentadiene

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Atrazine

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    LASSO

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Heptachlor

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Heptachlor epoxide

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    HEXACHLOROBENZENE

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Benzo(a)pyrene

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Pentachlorophenol

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Chlordane

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    OXAMYL

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Aldicarb sulfoxide

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Aldicarb sulfone

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Carbofuran

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    Aldicarb

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Styrene

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Toluene

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Benzene

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Dalapon

    October 1, 2005 – December 31, 2005

    Archived

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Pentachlorophenol

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    OXAMYL

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Aldicarb sulfoxide

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Aldicarb sulfone

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Carbofuran

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Aldicarb

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Endrin

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    BHC-GAMMA

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Methoxychlor

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Toxaphene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) adipate

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Simazine

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) phthalate

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Hexachlorocyclopentadiene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Atrazine

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    LASSO

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Heptachlor

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Heptachlor epoxide

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    HEXACHLOROBENZENE

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Benzo(a)pyrene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Pentachlorophenol

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Chlordane

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Benzene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Toluene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Styrene

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Dalapon

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Picloram

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Dinoseb

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    2,4,5-TP

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Pentachlorophenol

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    OXAMYL

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Aldicarb sulfoxide

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Aldicarb sulfone

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Carbofuran

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Aldicarb

    July 1, 2005 – September 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Endrin

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    BHC-GAMMA

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Methoxychlor

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Toxaphene

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) adipate

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Simazine

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) phthalate

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Hexachlorocyclopentadiene

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Atrazine

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    LASSO

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Heptachlor

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Heptachlor epoxide

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    HEXACHLOROBENZENE

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Benzo(a)pyrene

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Pentachlorophenol

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Chlordane

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Dalapon

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Picloram

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    Dinoseb

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    2,4,5-TP

    July 1, 2005 – September 30, 2005

    Archived

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Benzene

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Toluene

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Styrene

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    April 1, 2005 – June 30, 2005

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Toluene

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Benzene

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Styrene

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2004 – December 31, 2004

    Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)Unaddressed no corrective action on record yet

Enforcement actions

Contact

QUIMPER

Phone not on record

Port Townsend, WA 98368