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City of Mountain Iron, Minnesota

Waste Water Department

The City of Mountain Iron Operates and Maintain a Wastewater Treatment System which serves that majority of the Urban areas of the City. Mountain Iron’s Treatment Facility is located adjacent to South Grove.

Treatment is through a mechanical plant with a capacity of 550,000 gallons per day. The average demand on the plant is 300,000 gallons per day with a peak demand of 1,200,000 gallons.

Questions regarding the system or to sign up for service please contact the City Hall at (218)748-7570.

Waste Water Rates per month are as follows:


Residential: $20.00 per month service charge
$5.30 per 1,000 gallons water used

Commercial: $30.00 per month service charge.
$5.30 per 1,000 gallons water used

June, July & August water use based on the average use during January, February and March

No charges for any residential property that has been vacant for more than one month

Flat rates for unmetered customers will be based on the flat rate charged for water.

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Campground Reservations

West 2 Rivers Reservations

218-735-8831 or 218-749-0533

The campground office is open annually May-September. If you have any questions about reservations outside of these months, please call Mountain Iron City Hall at 218-748-7570.

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