Public water system record

Carrolls Water Assn

Serves an area of Cowlitz County, WA · 449 people served

Federal records show 3 health-based violations and 41 monitoring/reporting issues for Carrolls Water Assn in the last ten years. The most serious issue in this window was a resolved Groundwater Rule violation.

  • WA5311300
  • NAPAVINE
  • WA
  • 449 served

System profile

Source water Groundwater
ZIP 98565
EPA system ID WA5311300

Verify this system on EPA ECHO →

Health-based violations, last 10 years
3
Resolved
3
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
41

Key facts

  • Carrolls Water Assn draws water from 6 wells (1 of them for emergency, seasonal or other part-time use).
  • Record on file since 1979, with 0 health-based violations 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
Groundwater Rule
Treatment technique failure
140 Sep 1, 2019 Resolved No
Groundwater Rule
Treatment technique failure
140 Feb 1, 2019 Resolved No
Groundwater Rule
Treatment technique failure
140 Jul 1, 2018 Resolved No

Monitoring and reporting issues

Since October 2016

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

Issue Start date Status
Nitrate
Monitoring and reporting
Jan 1, 2021 Resolved
Pentachlorophenol
Monitoring and reporting
Jan 1, 2017 Resolved
2,4,5-TP
Monitoring and reporting
Jan 1, 2017 Resolved
Dinoseb
Monitoring and reporting
Jan 1, 2017 Resolved
Picloram
Monitoring and reporting
Jan 1, 2017 Resolved
Dalapon
Monitoring and reporting
Jan 1, 2017 Resolved
Chlordane
Monitoring and reporting
Jan 1, 2017 Resolved
Benzo(a)pyrene
Monitoring and reporting
Jan 1, 2017 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Jan 1, 2017 Resolved
Heptachlor epoxide
Monitoring and reporting
Jan 1, 2017 Resolved
Heptachlor
Monitoring and reporting
Jan 1, 2017 Resolved
LASSO
Monitoring and reporting
Jan 1, 2017 Resolved
Atrazine
Monitoring and reporting
Jan 1, 2017 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Jan 1, 2017 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Jan 1, 2017 Resolved
Simazine
Monitoring and reporting
Jan 1, 2017 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Jan 1, 2017 Resolved
Toxaphene
Monitoring and reporting
Jan 1, 2017 Resolved
Methoxychlor
Monitoring and reporting
Jan 1, 2017 Resolved
BHC-GAMMA
Monitoring and reporting
Jan 1, 2017 Resolved
Endrin
Monitoring and reporting
Jan 1, 2017 Resolved
Pentachlorophenol
Monitoring and reporting
Jan 1, 2014 Resolved
2,4,5-TP
Monitoring and reporting
Jan 1, 2014 Resolved
Dinoseb
Monitoring and reporting
Jan 1, 2014 Resolved
Picloram
Monitoring and reporting
Jan 1, 2014 Resolved
Dalapon
Monitoring and reporting
Jan 1, 2014 Resolved
Chlordane
Monitoring and reporting
Jan 1, 2014 Resolved
Benzo(a)pyrene
Monitoring and reporting
Jan 1, 2014 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Jan 1, 2014 Resolved
Heptachlor epoxide
Monitoring and reporting
Jan 1, 2014 Resolved
Heptachlor
Monitoring and reporting
Jan 1, 2014 Resolved
LASSO
Monitoring and reporting
Jan 1, 2014 Resolved
Atrazine
Monitoring and reporting
Jan 1, 2014 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Jan 1, 2014 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Jan 1, 2014 Resolved
Simazine
Monitoring and reporting
Jan 1, 2014 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Jan 1, 2014 Resolved
Toxaphene
Monitoring and reporting
Jan 1, 2014 Resolved
Methoxychlor
Monitoring and reporting
Jan 1, 2014 Resolved
BHC-GAMMA
Monitoring and reporting
Jan 1, 2014 Resolved
Endrin
Monitoring and reporting
Jan 1, 2014 Resolved

Full record since 1979

EPA's records for Carrolls Water Assn go back to 1979. Before October 19, 2016 they list no health-based violations and 142 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1970s 0 9
1990s 0 3
2000s 0 88
2010 to October 18, 2016 0 42
October 19, 2016 to 2019 3 20
2020s 0 1

What the violations mean

Groundwater Rule

3 incidents

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

The utility had to notify customers about each of these violations.

Where the water comes from

Carrolls Water Assn draws water from 6 wells (1 of them for emergency, seasonal or other part-time use).

Annual water quality report

Carrolls Water Assn 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 Carrolls Water Assn 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.