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Water system · PWSID CA2300663

BRANSCOMB MOBILE HOME PARK

ROHNERT PARK, CA · ~42 people served

Check your exact address → ROHNERT PARK overview
70
Good
PurityRadar safety score

PWSID

CA2300663

State

California

City

ROHNERT PARK

Population served

42

Primary source

Surface water

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 70 Jun 18, 2026 · score 70

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

81

Violations on record

0

Unaddressed

3

Health-based

26

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2021. Official EPA record →

Reporting · Lead & Copper Rule began Dec 2020 Addressed
Treatment technique · EPA contaminant 0200 health-based began Jan 2019 Addressed
Monitoring & reporting · Lead & Copper Rule began Oct 2017 Resolved
Treatment technique · EPA contaminant 0200 health-based began Jan 2017 Addressed
Monitoring & reporting · Nitrite began Jan 2016 Resolved
Monitoring & reporting · Chromium (total) began Jan 2016 Resolved
Monitoring & reporting · Beryllium began Jan 2016 Resolved
Monitoring & reporting · Fluoride began Jan 2016 Resolved
Monitoring & reporting · Selenium began Jan 2016 Resolved
Monitoring & reporting · Barium began Jan 2016 Resolved
Monitoring & reporting · Arsenic began Jan 2016 Resolved
Monitoring & reporting · EPA contaminant 1036 began Jan 2016 Resolved

Recent enforcement actions

  • State action · SFL Feb 2021
  • State action · SFM Dec 2019
  • State action · SOX Dec 2018
  • State action · SOX Aug 2018
  • State action · SFL Aug 2018
  • State action · SFL May 2018
  • State action · SOX Mar 2018
  • State action · SOX Mar 2018

This profile is built from EPA public records for system CA2300663 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.