Public water system record

Hawkins Water Co-Cal Water Service (Puc)

Serves an area of Sonoma County, CA · 81 people served

Federal records show no health-based violations and no monitoring or reporting issues for Hawkins Water Co-Cal Water Service (Puc) in the last ten years.

  • CA4900546
  • SAN JOSE
  • CA
  • 81 served

System profile

Source water Groundwater
ZIP 95112
EPA system ID CA4900546

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
0

Key facts

  • Hawkins Water Co-Cal Water Service (Puc) draws water from 2 wells (1 of them for emergency, seasonal or other part-time use).
  • Record on file since 1980, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 52 unknown out of 52 service lines.

Check whether Hawkins Water Co-Cal Water Service (Puc) serves your address

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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, and no monitoring or reporting violations either.

Full record since 1980

EPA's records for Hawkins Water Co-Cal Water Service (Puc) go back to 1980. Before October 19, 2016 they list no health-based violations and 7 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1980s 0 6
1990s 0 1

Where the water comes from

Hawkins Water Co-Cal Water Service (Puc) draws water from 2 wells (1 of them for emergency, seasonal or other part-time use).

Annual water quality report

Hawkins Water Co-Cal Water Service (Puc) 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 Hawkins Water Co-Cal Water Service (Puc) 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 California.