Public water system record

Jonata Homeowners Association

Serves an area of Santa Barbara County, CA · 30 people served

Federal records show 1 health-based violation and no monitoring/reporting issues for Jonata Homeowners Association in the last ten years. The most serious issue in this window was a Arsenic violation that EPA lists as archived, not resolved.

  • CA4200814
  • BUELLTON
  • CA
  • 30 served

System profile

Source water Groundwater
ZIP 93427
EPA system ID CA4200814

Verify this system on EPA ECHO →

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

Key facts

  • EPA lists 1 well for Jonata Homeowners Association, all for emergency, seasonal or other part-time use.
  • Highest measured level in the last 10 years: Arsenic, 18.5 µg/L, federal limit 10 µg/L (1.9 times the limit), 2021.
  • Most recent formal enforcement: compliance order (no penalty) by California, January 2024.
  • Record on file since 1993, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 14 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.

Contaminant Rule family Start date Status Acute
Arsenic
Contaminant limit exceeded
Measured 18.5 µg/L, federal limit 10 µg/L (1.9 times the limit)
330 Jun 1, 2021 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
No

Full record since 1993

EPA's records for Jonata Homeowners Association go back to 1993. Before October 19, 2016 they list no health-based violations and 1 monitoring or reporting violation.

Violations that began in Health-based Monitoring and reporting
1990s 0 1
2020s 1 0

Enforcement actions

California regulators took 3 formal enforcement actions against Jonata Homeowners Association between 2022 and 2024. The most recent was a compliance order (no penalty) in January 2024.

Date By Action Violations covered
Jan 16, 2024 California Compliance order (no penalty) 1 violation (1 health-based): Arsenic
Jan 4, 2023 California Compliance order (no penalty) 1 violation (1 health-based): Arsenic
May 9, 2022 California Compliance order (no penalty) 1 violation (1 health-based): Arsenic

What the violations mean

Arsenic

1 incident

Arsenic exceeded the federal limit

Long-term arsenic exposure is linked to cancer and cardiovascular effects

Where the water comes from

EPA lists 1 well for Jonata Homeowners Association, all for emergency, seasonal or other part-time use.

Annual water quality report

Jonata Homeowners Association 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 Jonata Homeowners Association 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.