Is QUIMPER required to publish a Consumer Confidence Report?

Yes. QUIMPER is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is QUIMPER’s next Consumer Confidence Report due?

QUIMPER’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Port Townsend, WA · Jefferson County

QUIMPER Water System

Consumer Confidence Report status

QUIMPER must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show 1 item for QUIMPER that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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)

QUIMPER is one of 111 community water systems in Washington in the 10,001 to 100,000 people size category, serving 14,548 people from groundwater.

As of August 1, 2026, its federal record holds 169 entries between 2004 and 2025, of which 1 remains open; none are health-based.

Of the 169, 165 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves volatile organic chemicals, synthetic organic chemicals, and inorganic chemicals.

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, 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
—
Carbon tetrachloride
October 1, 2005 – December 31, 2005
Resolved
Monitoring, Regular
—
Dalapon
October 1, 2005 – December 31, 2005
Archived
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
—
1,1,1-Trichloroethane
October 1, 2005 – December 31, 2005
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
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
—
1,2-Dichloroethane
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
—
1,1,1-Trichloroethane
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
—
Carbon tetrachloride
April 1, 2005 – June 30, 2005
Resolved
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
—
Vinyl chloride
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
—
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
—
1,1-Dichloroethylene
January 1, 2005 – March 31, 2005
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
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
—
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

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2025 – September 22, 2025	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2018 – September 28, 2018	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2015 – September 11, 2015	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2012 – October 19, 2012	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2012 – December 31, 2012	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2012 – December 31, 2012	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	Nitrate	—	Resolved
April 1, 2008 – June 30, 2008	Monitoring, Regular	Diquat	—	Archived
January 1, 2007	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Unaddressed
October 1, 2005 – December 31, 2005	Monitoring, Regular	Carbon tetrachloride	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	Dalapon	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Picloram	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Dinoseb	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	2,4,5-TP	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Pentachlorophenol	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Endrin	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	BHC-GAMMA	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Methoxychlor	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Toxaphene	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Simazine	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Hexachlorocyclopentadiene	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Atrazine	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	LASSO	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Heptachlor	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Heptachlor epoxide	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	HEXACHLOROBENZENE	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Benzo(a)pyrene	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Pentachlorophenol	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Chlordane	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	OXAMYL	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Aldicarb sulfoxide	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Aldicarb sulfone	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Carbofuran	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	Aldicarb	—	Archived
October 1, 2005 – December 31, 2005	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	Vinyl chloride	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	Styrene	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	Ethylbenzene	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	Toluene	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	Benzene	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	CHLOROBENZENE	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	Tetrachloroethylene	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	Trichloroethylene	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Pentachlorophenol	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	OXAMYL	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Aldicarb sulfoxide	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Aldicarb sulfone	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Carbofuran	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Aldicarb	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Endrin	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	BHC-GAMMA	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Methoxychlor	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Toxaphene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Simazine	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Atrazine	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	LASSO	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Heptachlor	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Heptachlor epoxide	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Pentachlorophenol	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Chlordane	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Vinyl chloride	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Carbon tetrachloride	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Trichloroethylene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Tetrachloroethylene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	CHLOROBENZENE	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Benzene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Toluene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Ethylbenzene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Styrene	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Dalapon	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Picloram	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Dinoseb	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	2,4,5-TP	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Pentachlorophenol	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	OXAMYL	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Aldicarb sulfoxide	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Aldicarb sulfone	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Carbofuran	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Aldicarb	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring, Regular	Endrin	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	BHC-GAMMA	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Methoxychlor	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Toxaphene	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Simazine	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Hexachlorocyclopentadiene	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Atrazine	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	LASSO	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Heptachlor	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Heptachlor epoxide	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	HEXACHLOROBENZENE	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Benzo(a)pyrene	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Pentachlorophenol	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Chlordane	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Dalapon	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Picloram	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	Dinoseb	—	Archived
July 1, 2005 – September 30, 2005	Monitoring, Regular	2,4,5-TP	—	Archived
April 1, 2005 – June 30, 2005	Monitoring, Regular	Carbon tetrachloride	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	Trichloroethylene	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	Tetrachloroethylene	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	CHLOROBENZENE	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	Benzene	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	Toluene	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	Ethylbenzene	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	Styrene	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	Vinyl chloride	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Vinyl chloride	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Toluene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Benzene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	Styrene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2004 – December 31, 2004	Monitoring, Regular	Nitrate	—	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

September 22, 2025State Compliance achieved1 linked violation
September 28, 2018State Compliance achieved1 linked violation
September 11, 2015State Compliance achieved1 linked violation
September 30, 2013State Compliance achieved1 linked violation
April 16, 2013State Compliance achieved1 linked violation
April 16, 2013State Compliance achieved1 linked violation
October 19, 2012State Compliance achieved1 linked violation
March 29, 2011State Compliance achieved1 linked violation
March 29, 2011State Compliance achieved1 linked violation
January 25, 2011State Compliance achieved1 linked violation
June 21, 2006State Compliance achieved11 linked violations
April 12, 2006State Compliance achieved83 linked violations
April 12, 2006State Compliance achieved113 linked violations
July 13, 2005State Compliance achieved77 linked violations
July 13, 2005State Compliance achieved64 linked violations
July 13, 2005State Compliance achieved115 linked violations

Common questions

Is QUIMPER required to publish a Consumer Confidence Report?: Yes. QUIMPER is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is QUIMPER’s next Consumer Confidence Report due?: QUIMPER’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does QUIMPER have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 item for QUIMPER that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
What is a Consumer Confidence Report?: A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

QUIMPER

Phone not on record

Port Townsend, WA 98368