SAUSALITO-MARIN WWTP

NPDES ID: CA0038067

X — SNC: Effluent violation (non-monthly average limit)

The facility discharged more of a pollutant than its permit allows, measured over a period other than a monthly average.

This quarter: 1 effluent violation.

Violations

April 30, 2026

Chlorine, total residual

Limit violation

Discharged 0.98 mg/L against a permitted limit of 0 mg/L (INST MAX)

DMR, Limited - Numeric Violation

February 28, 2026

Chlorine, total residual

Limit violation

Discharged 0.64 mg/L against a permitted limit of 0 mg/L (INST MAX)

DMR, Limited - Numeric Violation

First flagged

April 14, 2026 (3 months ago)

Last confirmed

July 13, 2026 (23 days ago)