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Public water system record

North Kaweah Mutual Water Company

Serves Three Rivers, Tulare County, CA · 560 people served

Federal records show no health-based violations and 4 monitoring/reporting issues for North Kaweah Mutual Water Company in the last ten years.

  • CA5400506
  • THREE RIVERS
  • CA
  • 560 served

System profile

Source water Groundwater under direct influence
ZIP 93271
EPA system ID CA5400506

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
4

Key facts

  • North Kaweah Mutual Water Company draws water from 3 wells.
  • Most recent formal enforcement: compliance order (no penalty) by California, February 2020.
  • Record on file since 1980, with 17 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 66 unknown out of 66 service lines.

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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.

None since October 2016.

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, 2019 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
 Jan 1, 2019 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
 Jan 1, 2019 Resolved
Consumer Confidence Rule
OTHER
 Jul 1, 2016 Resolved

Full record since 1980

EPA's records for North Kaweah Mutual Water Company go back to 1980. Before October 19, 2016 they list 17 health-based violations (17 resolved) and 36 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1980s 0 26
1990s 0 1
2000s 16 5
2010 to October 18, 2016 1 4
October 19, 2016 to 2019 0 3

Most recent health-based violation before October 19, 2016: Surface Water Treatment Rule, began October 2011, Resolved.

Show all 17 health-based violations before October 19, 2016
Contaminant Start date Status
Surface Water Treatment Rule
Treatment technique failure
 Oct 1, 2011 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Jul 1, 2007 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Jul 1, 2006 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Jun 1, 2006 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Mar 1, 2006 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Feb 1, 2006 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Jan 1, 2006 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Dec 1, 2005 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Nov 1, 2005 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Oct 1, 2004 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Jun 1, 2004 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Dec 1, 2003 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Mar 1, 2003 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Jan 1, 2003 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Dec 1, 2002 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Nov 1, 2002 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Oct 1, 2002 Resolved

Enforcement actions

California regulators took 5 formal enforcement actions against North Kaweah Mutual Water Company between 2009 and 2020, filed as 6 records in EPA's data. The most recent was a compliance order (no penalty) in February 2020.

Date By Action Violations covered
Feb 21, 2020 California Compliance order (no penalty) 1 violation: Nitrate
Nov 15, 2019 California Compliance order (no penalty) 2 violations: Haloacetic Acids (HAA5), Total Trihalomethanes (TTHMs)
Feb 6, 2017 California Compliance order (no penalty) 1 violation: Consumer Confidence Rule
May 21, 2013 California Compliance order (no penalty) 1 violation (1 health-based): Surface Water Treatment Rule
Oct 1, 2009 California Compliance order (no penalty) 3 violations: Consumer Confidence Rule

Where the water comes from

North Kaweah Mutual Water Company draws water from 3 wells.

Annual water quality report

North Kaweah Mutual Water Company 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.

Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.

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 California.

Certified drinking water labs by state EPA guidance for private wells