Isola POTW

The address on the plant’s EPA facility record is Washington Avenue Extended, Isola, MS 38754, in Humphreys County. Its coordinates are 33.2601, -90.5982. For some plants the record holds the utility’s mailing address rather than the plant gate.

Isola POTW is permitted for a design flow of 0.22 MGD. Its average daily flow is not available in the current EPA data.

Klarifi has identified one treatment structure or unit process at the Isola facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.

The facility discharges under NPDES permit MS0020109, currently effective, expiring July 2029.

Discharge monitoring reports show 13 violations at Isola POTW in the last three years, 13 of them effluent limit exceedances. The full history is available in Klarifi.

Isola POTW is a publicly owned treatment works in Isola, Mississippi. Klarifi lists decision-maker contacts for this facility, available with a free trial.