On June 3 2026, TCEQ determined Martin County FWSD 1 violated the maximum contaminant level (MCL) for nitrate in the water supplied to its customers during QUARTER TWO 2026.
The MCL for nitrate is 10 milligrams per meter (mg/L) based on a single sample. TCEQ determined a compliance value for nitrate in QUARTER TWO 2026 of 11 mg/L for EP001.
You can find a copy of the Public Notice