The main purpose of a sand filter is to collect stormwater, rid it of pollutants, and then discharge the water into the storm sewer system. First, water is routed from an impervious surface to the ...

Fish Point Park recently got some water quality improvements, including a sand filter for phosphorus. The Prior Lake-Spring Lake Watershed District wrapped up construction on the project in December.

The city council approved Tyler Water Utilities (TWU) to upgrade filtration systems and electrical components at the Golden ...

The planned drawdown of Detroit Lake could bring major complications for the drinking water systems in Salem and Stayton.