Marietta WWTP

The address on the plant’s EPA facility record is Highway 40, Marietta, MN 56257, in Lac Qui Parle County. Its coordinates are 45.0032, -96.3954. For some plants the record holds the utility’s mailing address rather than the plant gate.

Marietta WWTP is permitted for a design flow of 0.03 MGD. Its average daily flow is not available in the current EPA data.

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

The facility discharges under NPDES permit MNG585160, currently effective, expiring November 2028.

Discharge monitoring reports show 4 violations at Marietta WWTP in the last three years, 1 of them effluent limit exceedances. The full history is available in Klarifi.

Marietta WWTP is a publicly owned treatment works in Marietta, Minnesota. Klarifi lists decision-maker contacts for this facility, available with a free trial.