Public water system record

Salkum Water Supply

Serves an area of Lewis County, WA · 103 people served

Federal records show 1 health-based violation and 318 monitoring/reporting issues for Salkum Water Supply in the last ten years. The most serious issue in this window was a resolved Lead and Copper Rule violation.

  • WA5375550
  • SALKUM
  • WA
  • 103 served

System profile

Source water Groundwater
ZIP 98582
EPA system ID WA5375550

Verify this system on EPA ECHO →

Health-based violations, last 10 years
1
Resolved
1
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
318

Key facts

  • Salkum Water Supply draws water from 2 wells (1 of them for emergency, seasonal or other part-time use).
  • Record on file since 1979, with 1 health-based violation before October 19, 2016.

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Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

Contaminant Rule family Start date Status Acute
Lead and Copper Rule
Treatment technique failure
350 Mar 31, 2022 Resolved No

Monitoring and reporting issues

Since October 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
Consumer Confidence Rule
OTHER
Jul 1, 2025 Resolved
Pentachlorophenol
Monitoring and reporting
Jan 1, 2025 Resolved
2,4,5-TP
Monitoring and reporting
Jan 1, 2025 Resolved
Dinoseb
Monitoring and reporting
Jan 1, 2025 Resolved
Picloram
Monitoring and reporting
Jan 1, 2025 Resolved
Dalapon
Monitoring and reporting
Jan 1, 2025 Resolved
Chlordane
Monitoring and reporting
Jan 1, 2025 Resolved
Benzo(a)pyrene
Monitoring and reporting
Jan 1, 2025 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Jan 1, 2025 Resolved
Heptachlor epoxide
Monitoring and reporting
Jan 1, 2025 Resolved
Heptachlor
Monitoring and reporting
Jan 1, 2025 Resolved
LASSO
Monitoring and reporting
Jan 1, 2025 Resolved
Atrazine
Monitoring and reporting
Jan 1, 2025 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Jan 1, 2025 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Jan 1, 2025 Resolved
Simazine
Monitoring and reporting
Jan 1, 2025 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Jan 1, 2025 Resolved
Toxaphene
Monitoring and reporting
Jan 1, 2025 Resolved
Methoxychlor
Monitoring and reporting
Jan 1, 2025 Resolved
BHC-GAMMA
Monitoring and reporting
Jan 1, 2025 Resolved
Endrin
Monitoring and reporting
Jan 1, 2025 Resolved
Styrene
Monitoring and reporting
Jan 1, 2025 Resolved
Ethylbenzene
Monitoring and reporting
Jan 1, 2025 Resolved
Toluene
Monitoring and reporting
Jan 1, 2025 Resolved
Benzene
Monitoring and reporting
Jan 1, 2025 Resolved
CHLOROBENZENE
Monitoring and reporting
Jan 1, 2025 Resolved
Tetrachloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jan 1, 2025 Resolved
Trichloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jan 1, 2025 Resolved
Carbon tetrachloride
Monitoring and reporting
Jan 1, 2025 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jan 1, 2025 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jan 1, 2025 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
Vinyl chloride
Monitoring and reporting
Jan 1, 2025 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jan 1, 2025 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jan 1, 2025 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jan 1, 2025 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Jan 1, 2025 Resolved
Styrene
Monitoring and reporting
Oct 1, 2024 Resolved
Ethylbenzene
Monitoring and reporting
Oct 1, 2024 Resolved
Toluene
Monitoring and reporting
Oct 1, 2024 Resolved
Benzene
Monitoring and reporting
Oct 1, 2024 Resolved
CHLOROBENZENE
Monitoring and reporting
Oct 1, 2024 Resolved
Tetrachloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Oct 1, 2024 Resolved
Trichloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
1,2-Dichloropropane
Monitoring and reporting
Oct 1, 2024 Resolved
Carbon tetrachloride
Monitoring and reporting
Oct 1, 2024 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Oct 1, 2024 Resolved
1,2-Dichloroethane
Monitoring and reporting
Oct 1, 2024 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
Vinyl chloride
Monitoring and reporting
Oct 1, 2024 Resolved
p-Dichlorobenzene
Monitoring and reporting
Oct 1, 2024 Resolved
o-Dichlorobenzene
Monitoring and reporting
Oct 1, 2024 Resolved
DICHLOROMETHANE
Monitoring and reporting
Oct 1, 2024 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Oct 1, 2024 Resolved
Pentachlorophenol
Monitoring and reporting
Oct 1, 2024 Resolved
2,4,5-TP
Monitoring and reporting
Oct 1, 2024 Resolved
Dinoseb
Monitoring and reporting
Oct 1, 2024 Resolved
Picloram
Monitoring and reporting
Oct 1, 2024 Resolved
Dalapon
Monitoring and reporting
Oct 1, 2024 Resolved
Chlordane
Monitoring and reporting
Oct 1, 2024 Resolved
Benzo(a)pyrene
Monitoring and reporting
Oct 1, 2024 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Oct 1, 2024 Resolved
Heptachlor epoxide
Monitoring and reporting
Oct 1, 2024 Resolved
Heptachlor
Monitoring and reporting
Oct 1, 2024 Resolved
LASSO
Monitoring and reporting
Oct 1, 2024 Resolved
Atrazine
Monitoring and reporting
Oct 1, 2024 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Oct 1, 2024 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Oct 1, 2024 Resolved
Simazine
Monitoring and reporting
Oct 1, 2024 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Oct 1, 2024 Resolved
Toxaphene
Monitoring and reporting
Oct 1, 2024 Resolved
Methoxychlor
Monitoring and reporting
Oct 1, 2024 Resolved
BHC-GAMMA
Monitoring and reporting
Oct 1, 2024 Resolved
Endrin
Monitoring and reporting
Oct 1, 2024 Resolved
Chlordane
Monitoring and reporting
Jul 1, 2024 Resolved
Benzo(a)pyrene
Monitoring and reporting
Jul 1, 2024 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Jul 1, 2024 Resolved
Heptachlor epoxide
Monitoring and reporting
Jul 1, 2024 Resolved
Heptachlor
Monitoring and reporting
Jul 1, 2024 Resolved
LASSO
Monitoring and reporting
Jul 1, 2024 Resolved
Atrazine
Monitoring and reporting
Jul 1, 2024 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Jul 1, 2024 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Jul 1, 2024 Resolved
Simazine
Monitoring and reporting
Jul 1, 2024 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Jul 1, 2024 Resolved
Toxaphene
Monitoring and reporting
Jul 1, 2024 Resolved
Methoxychlor
Monitoring and reporting
Jul 1, 2024 Resolved
BHC-GAMMA
Monitoring and reporting
Jul 1, 2024 Resolved
Endrin
Monitoring and reporting
Jul 1, 2024 Resolved
Styrene
Monitoring and reporting
Jul 1, 2024 Resolved
Ethylbenzene
Monitoring and reporting
Jul 1, 2024 Resolved
Toluene
Monitoring and reporting
Jul 1, 2024 Resolved
Benzene
Monitoring and reporting
Jul 1, 2024 Resolved
CHLOROBENZENE
Monitoring and reporting
Jul 1, 2024 Resolved
Tetrachloroethylene
Monitoring and reporting
Jul 1, 2024 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jul 1, 2024 Resolved
Trichloroethylene
Monitoring and reporting
Jul 1, 2024 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jul 1, 2024 Resolved
Carbon tetrachloride
Monitoring and reporting
Jul 1, 2024 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jul 1, 2024 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jul 1, 2024 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jul 1, 2024 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jul 1, 2024 Resolved
Vinyl chloride
Monitoring and reporting
Jul 1, 2024 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jul 1, 2024 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jul 1, 2024 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jul 1, 2024 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jul 1, 2024 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Jul 1, 2024 Resolved
Styrene
Monitoring and reporting
Apr 1, 2024 Resolved
Ethylbenzene
Monitoring and reporting
Apr 1, 2024 Resolved
Toluene
Monitoring and reporting
Apr 1, 2024 Resolved
Benzene
Monitoring and reporting
Apr 1, 2024 Resolved
CHLOROBENZENE
Monitoring and reporting
Apr 1, 2024 Resolved
Tetrachloroethylene
Monitoring and reporting
Apr 1, 2024 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Apr 1, 2024 Resolved
Trichloroethylene
Monitoring and reporting
Apr 1, 2024 Resolved
1,2-Dichloropropane
Monitoring and reporting
Apr 1, 2024 Resolved
Carbon tetrachloride
Monitoring and reporting
Apr 1, 2024 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Apr 1, 2024 Resolved
1,2-Dichloroethane
Monitoring and reporting
Apr 1, 2024 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2024 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Apr 1, 2024 Resolved
Vinyl chloride
Monitoring and reporting
Apr 1, 2024 Resolved
p-Dichlorobenzene
Monitoring and reporting
Apr 1, 2024 Resolved
o-Dichlorobenzene
Monitoring and reporting
Apr 1, 2024 Resolved
DICHLOROMETHANE
Monitoring and reporting
Apr 1, 2024 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2024 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Apr 1, 2024 Resolved
Pentachlorophenol
Monitoring and reporting
Apr 1, 2024 Resolved
2,4,5-TP
Monitoring and reporting
Apr 1, 2024 Resolved
Dinoseb
Monitoring and reporting
Apr 1, 2024 Resolved
Picloram
Monitoring and reporting
Apr 1, 2024 Resolved
Dalapon
Monitoring and reporting
Apr 1, 2024 Resolved
Chlordane
Monitoring and reporting
Apr 1, 2024 Resolved
Benzo(a)pyrene
Monitoring and reporting
Apr 1, 2024 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Apr 1, 2024 Resolved
Heptachlor epoxide
Monitoring and reporting
Apr 1, 2024 Resolved
Heptachlor
Monitoring and reporting
Apr 1, 2024 Resolved
LASSO
Monitoring and reporting
Apr 1, 2024 Resolved
Atrazine
Monitoring and reporting
Apr 1, 2024 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Apr 1, 2024 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Apr 1, 2024 Resolved
Simazine
Monitoring and reporting
Apr 1, 2024 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Apr 1, 2024 Resolved
Toxaphene
Monitoring and reporting
Apr 1, 2024 Resolved
Methoxychlor
Monitoring and reporting
Apr 1, 2024 Resolved
BHC-GAMMA
Monitoring and reporting
Apr 1, 2024 Resolved
Endrin
Monitoring and reporting
Apr 1, 2024 Resolved
Pentachlorophenol
Monitoring and reporting
Jan 1, 2024 Resolved
2,4,5-TP
Monitoring and reporting
Jan 1, 2024 Resolved
Dinoseb
Monitoring and reporting
Jan 1, 2024 Resolved
Picloram
Monitoring and reporting
Jan 1, 2024 Resolved
Dalapon
Monitoring and reporting
Jan 1, 2024 Resolved
Chlordane
Monitoring and reporting
Jan 1, 2024 Resolved
Benzo(a)pyrene
Monitoring and reporting
Jan 1, 2024 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Jan 1, 2024 Resolved
Heptachlor epoxide
Monitoring and reporting
Jan 1, 2024 Resolved
Heptachlor
Monitoring and reporting
Jan 1, 2024 Resolved
LASSO
Monitoring and reporting
Jan 1, 2024 Resolved
Atrazine
Monitoring and reporting
Jan 1, 2024 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Jan 1, 2024 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Jan 1, 2024 Resolved
Simazine
Monitoring and reporting
Jan 1, 2024 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Jan 1, 2024 Resolved
Toxaphene
Monitoring and reporting
Jan 1, 2024 Resolved
Methoxychlor
Monitoring and reporting
Jan 1, 2024 Resolved
BHC-GAMMA
Monitoring and reporting
Jan 1, 2024 Resolved
Endrin
Monitoring and reporting
Jan 1, 2024 Resolved
Styrene
Monitoring and reporting
Jan 1, 2024 Resolved
Ethylbenzene
Monitoring and reporting
Jan 1, 2024 Resolved
Toluene
Monitoring and reporting
Jan 1, 2024 Resolved
Benzene
Monitoring and reporting
Jan 1, 2024 Resolved
CHLOROBENZENE
Monitoring and reporting
Jan 1, 2024 Resolved
Tetrachloroethylene
Monitoring and reporting
Jan 1, 2024 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jan 1, 2024 Resolved
Trichloroethylene
Monitoring and reporting
Jan 1, 2024 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jan 1, 2024 Resolved
Carbon tetrachloride
Monitoring and reporting
Jan 1, 2024 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jan 1, 2024 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jan 1, 2024 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2024 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jan 1, 2024 Resolved
Vinyl chloride
Monitoring and reporting
Jan 1, 2024 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jan 1, 2024 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jan 1, 2024 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jan 1, 2024 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2024 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Jan 1, 2024 Resolved
Styrene
Monitoring and reporting
Oct 1, 2023 Resolved
Ethylbenzene
Monitoring and reporting
Oct 1, 2023 Resolved
Toluene
Monitoring and reporting
Oct 1, 2023 Resolved
Benzene
Monitoring and reporting
Oct 1, 2023 Resolved
CHLOROBENZENE
Monitoring and reporting
Oct 1, 2023 Resolved
Tetrachloroethylene
Monitoring and reporting
Oct 1, 2023 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Oct 1, 2023 Resolved
Trichloroethylene
Monitoring and reporting
Oct 1, 2023 Resolved
1,2-Dichloropropane
Monitoring and reporting
Oct 1, 2023 Resolved
Carbon tetrachloride
Monitoring and reporting
Oct 1, 2023 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Oct 1, 2023 Resolved
1,2-Dichloroethane
Monitoring and reporting
Oct 1, 2023 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2023 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Oct 1, 2023 Resolved
Vinyl chloride
Monitoring and reporting
Oct 1, 2023 Resolved
p-Dichlorobenzene
Monitoring and reporting
Oct 1, 2023 Resolved
o-Dichlorobenzene
Monitoring and reporting
Oct 1, 2023 Resolved
DICHLOROMETHANE
Monitoring and reporting
Oct 1, 2023 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2023 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Oct 1, 2023 Resolved
Pentachlorophenol
Monitoring and reporting
Oct 1, 2023 Resolved
2,4,5-TP
Monitoring and reporting
Oct 1, 2023 Resolved
Dinoseb
Monitoring and reporting
Oct 1, 2023 Resolved
Picloram
Monitoring and reporting
Oct 1, 2023 Resolved
Dalapon
Monitoring and reporting
Oct 1, 2023 Resolved
Chlordane
Monitoring and reporting
Oct 1, 2023 Resolved
Benzo(a)pyrene
Monitoring and reporting
Oct 1, 2023 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Oct 1, 2023 Resolved
Heptachlor epoxide
Monitoring and reporting
Oct 1, 2023 Resolved
Heptachlor
Monitoring and reporting
Oct 1, 2023 Resolved
LASSO
Monitoring and reporting
Oct 1, 2023 Resolved
Atrazine
Monitoring and reporting
Oct 1, 2023 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Oct 1, 2023 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Oct 1, 2023 Resolved
Simazine
Monitoring and reporting
Oct 1, 2023 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Oct 1, 2023 Resolved
Toxaphene
Monitoring and reporting
Oct 1, 2023 Resolved
Methoxychlor
Monitoring and reporting
Oct 1, 2023 Resolved
BHC-GAMMA
Monitoring and reporting
Oct 1, 2023 Resolved
Endrin
Monitoring and reporting
Oct 1, 2023 Resolved
Styrene
Monitoring and reporting
Jul 1, 2023 Resolved
Ethylbenzene
Monitoring and reporting
Jul 1, 2023 Resolved
Toluene
Monitoring and reporting
Jul 1, 2023 Resolved
Benzene
Monitoring and reporting
Jul 1, 2023 Resolved
CHLOROBENZENE
Monitoring and reporting
Jul 1, 2023 Resolved
Tetrachloroethylene
Monitoring and reporting
Jul 1, 2023 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jul 1, 2023 Resolved
Trichloroethylene
Monitoring and reporting
Jul 1, 2023 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jul 1, 2023 Resolved
Carbon tetrachloride
Monitoring and reporting
Jul 1, 2023 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jul 1, 2023 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jul 1, 2023 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jul 1, 2023 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jul 1, 2023 Resolved
Vinyl chloride
Monitoring and reporting
Jul 1, 2023 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jul 1, 2023 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jul 1, 2023 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jul 1, 2023 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jul 1, 2023 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Jul 1, 2023 Resolved
Pentachlorophenol
Monitoring and reporting
Jul 1, 2023 Resolved
2,4,5-TP
Monitoring and reporting
Jul 1, 2023 Resolved
Dinoseb
Monitoring and reporting
Jul 1, 2023 Resolved
Picloram
Monitoring and reporting
Jul 1, 2023 Resolved
Dalapon
Monitoring and reporting
Jul 1, 2023 Resolved
Chlordane
Monitoring and reporting
Jul 1, 2023 Resolved
Benzo(a)pyrene
Monitoring and reporting
Jul 1, 2023 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Jul 1, 2023 Resolved
Heptachlor epoxide
Monitoring and reporting
Jul 1, 2023 Resolved
Heptachlor
Monitoring and reporting
Jul 1, 2023 Resolved
LASSO
Monitoring and reporting
Jul 1, 2023 Resolved
Atrazine
Monitoring and reporting
Jul 1, 2023 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Jul 1, 2023 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Jul 1, 2023 Resolved
Simazine
Monitoring and reporting
Jul 1, 2023 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Jul 1, 2023 Resolved
Toxaphene
Monitoring and reporting
Jul 1, 2023 Resolved
Methoxychlor
Monitoring and reporting
Jul 1, 2023 Resolved
BHC-GAMMA
Monitoring and reporting
Jul 1, 2023 Resolved
Endrin
Monitoring and reporting
Jul 1, 2023 Resolved
Pentachlorophenol
Monitoring and reporting
Apr 1, 2023 Resolved
2,4,5-TP
Monitoring and reporting
Apr 1, 2023 Resolved
Dinoseb
Monitoring and reporting
Apr 1, 2023 Resolved
Picloram
Monitoring and reporting
Apr 1, 2023 Resolved
Dalapon
Monitoring and reporting
Apr 1, 2023 Resolved
Styrene
Monitoring and reporting
Apr 1, 2023 Resolved
Ethylbenzene
Monitoring and reporting
Apr 1, 2023 Resolved
Toluene
Monitoring and reporting
Apr 1, 2023 Resolved
Benzene
Monitoring and reporting
Apr 1, 2023 Resolved
CHLOROBENZENE
Monitoring and reporting
Apr 1, 2023 Resolved
Tetrachloroethylene
Monitoring and reporting
Apr 1, 2023 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Apr 1, 2023 Resolved
Trichloroethylene
Monitoring and reporting
Apr 1, 2023 Resolved
1,2-Dichloropropane
Monitoring and reporting
Apr 1, 2023 Resolved
Carbon tetrachloride
Monitoring and reporting
Apr 1, 2023 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Apr 1, 2023 Resolved
1,2-Dichloroethane
Monitoring and reporting
Apr 1, 2023 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2023 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Apr 1, 2023 Resolved
Vinyl chloride
Monitoring and reporting
Apr 1, 2023 Resolved
p-Dichlorobenzene
Monitoring and reporting
Apr 1, 2023 Resolved
o-Dichlorobenzene
Monitoring and reporting
Apr 1, 2023 Resolved
DICHLOROMETHANE
Monitoring and reporting
Apr 1, 2023 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2023 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Apr 1, 2023 Resolved
Chlordane
Monitoring and reporting
Apr 1, 2023 Resolved
Benzo(a)pyrene
Monitoring and reporting
Apr 1, 2023 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Apr 1, 2023 Resolved
Heptachlor epoxide
Monitoring and reporting
Apr 1, 2023 Resolved
Heptachlor
Monitoring and reporting
Apr 1, 2023 Resolved
LASSO
Monitoring and reporting
Apr 1, 2023 Resolved
Atrazine
Monitoring and reporting
Apr 1, 2023 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Apr 1, 2023 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Apr 1, 2023 Resolved
Simazine
Monitoring and reporting
Apr 1, 2023 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Apr 1, 2023 Resolved
Toxaphene
Monitoring and reporting
Apr 1, 2023 Resolved
Methoxychlor
Monitoring and reporting
Apr 1, 2023 Resolved
BHC-GAMMA
Monitoring and reporting
Apr 1, 2023 Resolved
Endrin
Monitoring and reporting
Apr 1, 2023 Resolved
Revised Total Coliform Rule
Monitoring violation
Jul 1, 2018 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2017 Resolved

Full record since 1979

EPA's records for Salkum Water Supply go back to 1979. Before October 19, 2016 they list 1 health-based violation (1 archived by EPA without a recorded fix) and 24 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1970s 0 9
1990s 1 9
2000s 0 2
2010 to October 18, 2016 0 4
October 19, 2016 to 2019 0 2
2020s 1 316

Most recent health-based violation before October 19, 2016: Total Coliform, began November 1998, Archived.

Show the health-based violation before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Nov 1, 1998 Archived

What the violations mean

Lead and Copper Rule

1 incident

The system did not complete a treatment step or action that the Lead and Copper Rule requires (a treatment technique violation).

The utility had to notify customers about this violation.

Where the water comes from

Salkum Water Supply draws water from 2 wells (1 of them for emergency, seasonal or other part-time use).

Annual water quality report

Salkum Water Supply must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.

Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Salkum Water Supply for a copy.

Find a posted report with EPA's Consumer Confidence Report search

Testing your own water

To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Washington.