Tekoa, WA · Spokane County

WILLIAMS LAKE BEACH CLUB Water System

Current status

No open violations on record as of July 4, 2026.

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): WA5309280
System type: Community Water System
Population served: 45
Service connections: 42
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2021 – December 31, 2023
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2021 – December 31, 2023
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Selenium
January 1, 2014 – December 31, 2016
Resolved
Monitoring, Regular
—
Thallium, Total
January 1, 2014 – December 31, 2016
Resolved
Monitoring, Regular
—
Antimony, Total
January 1, 2014 – December 31, 2016
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 2014 – December 31, 2016
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2014 – December 31, 2016
Resolved
Monitoring, Regular
—
Barium
January 1, 2014 – December 31, 2016
Resolved
Monitoring, Regular
—
Cadmium
January 1, 2014 – December 31, 2016
Resolved
Monitoring, Regular
—
Chromium
January 1, 2014 – December 31, 2016
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 2014 – December 31, 2016
Resolved
Monitoring, Regular
—
Fluoride
January 1, 2014 – December 31, 2016
Resolved
Monitoring, Regular
—
Mercury
January 1, 2014 – December 31, 2016
Resolved
Monitoring, Regular
—
Nickel
January 1, 2014 – December 31, 2016
Resolved
Monitoring, Regular
—
Nitrite
January 1, 2014 – December 31, 2016
Resolved
Monitoring, Regular
—
Diquat
April 1, 2008 – June 30, 2008
Archived
Monitoring, Regular
—
Diquat
April 1, 2008 – June 30, 2008
Archived
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
Benzene
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
Toluene
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
Styrene
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
OXAMYL
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
Aldicarb sulfoxide
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
Aldicarb sulfone
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
Carbofuran
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
Aldicarb
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
Vinyl chloride
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2008 – March 31, 2008
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Simazine
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Hexachlorocyclopentadiene
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
LASSO
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Heptachlor
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Heptachlor epoxide
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
HEXACHLOROBENZENE
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Benzo(a)pyrene
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Pentachlorophenol
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Chlordane
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Diquat
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Atrazine
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Diquat
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
OXAMYL
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Aldicarb sulfoxide
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Aldicarb sulfone
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Carbofuran
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Aldicarb
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Dalapon
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Picloram
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Dinoseb
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
2,4,5-TP
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Pentachlorophenol
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Endrin
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
BHC-GAMMA
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Methoxychlor
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Toxaphene
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Simazine
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Hexachlorocyclopentadiene
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Atrazine
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
LASSO
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Heptachlor
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Heptachlor epoxide
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
HEXACHLOROBENZENE
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Benzo(a)pyrene
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Pentachlorophenol
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Chlordane
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Dalapon
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Picloram
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Dinoseb
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
2,4,5-TP
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Pentachlorophenol
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
OXAMYL
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Aldicarb sulfoxide
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Aldicarb sulfone
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Carbofuran
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Aldicarb
October 1, 2007 – December 31, 2007
Resolved
Monitoring, Regular
—
Endrin
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
BHC-GAMMA
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Methoxychlor
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Toxaphene
October 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
July 1, 2007 – September 30, 2007
Resolved
Monitoring, Regular
—
Diquat
July 1, 2007 – September 30, 2007
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
July 1, 2007 – September 30, 2007
Resolved
Monitoring, Regular
—
Diquat
July 1, 2007 – September 30, 2007
Resolved
Monitoring, Regular
—
ETHYLENE DIBROMIDE
July 1, 2007 – September 30, 2007
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
July 1, 2007 – September 30, 2007
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
December 1, 2006 – December 31, 2006
Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2021 – December 31, 2023	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2021 – December 31, 2023	Monitoring and Reporting (DBP)	TTHM	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2014 – December 31, 2016	Monitoring, Regular	Selenium	—	Resolved
January 1, 2014 – December 31, 2016	Monitoring, Regular	Thallium, Total	—	Resolved
January 1, 2014 – December 31, 2016	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 2014 – December 31, 2016	Monitoring, Regular	Beryllium, Total	—	Resolved
January 1, 2014 – December 31, 2016	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2014 – December 31, 2016	Monitoring, Regular	Barium	—	Resolved
January 1, 2014 – December 31, 2016	Monitoring, Regular	Cadmium	—	Resolved
January 1, 2014 – December 31, 2016	Monitoring, Regular	Chromium	—	Resolved
January 1, 2014 – December 31, 2016	Monitoring, Regular	CYANIDE	—	Resolved
January 1, 2014 – December 31, 2016	Monitoring, Regular	Fluoride	—	Resolved
January 1, 2014 – December 31, 2016	Monitoring, Regular	Mercury	—	Resolved
January 1, 2014 – December 31, 2016	Monitoring, Regular	Nickel	—	Resolved
January 1, 2014 – December 31, 2016	Monitoring, Regular	Nitrite	—	Resolved
April 1, 2008 – June 30, 2008	Monitoring, Regular	Diquat	—	Archived
April 1, 2008 – June 30, 2008	Monitoring, Regular	Diquat	—	Archived
January 1, 2008 – March 31, 2008	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	Benzene	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	Toluene	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	Styrene	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	OXAMYL	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	Aldicarb sulfoxide	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	Aldicarb sulfone	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	Carbofuran	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	Aldicarb	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	Vinyl chloride	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2008 – March 31, 2008	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Simazine	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Hexachlorocyclopentadiene	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	LASSO	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Heptachlor	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Heptachlor epoxide	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	HEXACHLOROBENZENE	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Benzo(a)pyrene	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Pentachlorophenol	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Chlordane	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Diquat	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Atrazine	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Diquat	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	OXAMYL	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Aldicarb sulfoxide	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Aldicarb sulfone	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Carbofuran	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Aldicarb	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Dalapon	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Picloram	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Dinoseb	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	2,4,5-TP	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Pentachlorophenol	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Endrin	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	BHC-GAMMA	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Methoxychlor	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Toxaphene	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Simazine	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Hexachlorocyclopentadiene	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Atrazine	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	LASSO	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Heptachlor	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Heptachlor epoxide	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	HEXACHLOROBENZENE	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Benzo(a)pyrene	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Pentachlorophenol	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Chlordane	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Dalapon	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Picloram	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Dinoseb	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	2,4,5-TP	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Pentachlorophenol	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	OXAMYL	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Aldicarb sulfoxide	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Aldicarb sulfone	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Carbofuran	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Aldicarb	—	Resolved
October 1, 2007 – December 31, 2007	Monitoring, Regular	Endrin	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	BHC-GAMMA	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Methoxychlor	—	Archived
October 1, 2007 – December 31, 2007	Monitoring, Regular	Toxaphene	—	Archived
July 1, 2007 – September 30, 2007	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
July 1, 2007 – September 30, 2007	Monitoring, Regular	Diquat	—	Resolved
July 1, 2007 – September 30, 2007	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
July 1, 2007 – September 30, 2007	Monitoring, Regular	Diquat	—	Resolved
July 1, 2007 – September 30, 2007	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Resolved
July 1, 2007 – September 30, 2007	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Resolved
December 1, 2006 – December 31, 2006	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

September 30, 2024State Compliance achieved1 linked violation
September 30, 2024State Compliance achieved1 linked violation
June 15, 2021State Compliance achieved1 linked violation
June 15, 2021State Compliance achieved1 linked violation
March 28, 2018State Compliance achieved13 linked violations
May 12, 2015State Compliance achieved1 linked violation
June 18, 2008State Compliance achieved208 linked violations
June 18, 2008State Compliance achieved23 linked violations
April 3, 2008State Compliance achieved95 linked violations
April 3, 2008State Compliance achieved150 linked violations
January 1, 2008State Compliance achieved210 linked violations
October 29, 2007State Compliance achieved33 linked violations
October 29, 2007State Compliance achieved6 linked violations

Contact

WILLIAMS LAKE BEACH CLUB

Phone not on record

Tekoa, WA 99033