Archive: 2015

Biogas: Harnessing Energy from Wastewater

Coupling new technology with conservation projects, WLSSD is headed toward generating electricity to meet about half its needs by 2018—keeping regional wastewater treatment costs stable… Read more

WLSSD Board Approves 2016 Budget

Duluth, MN –  Western Lake Superior Sanitary District’s (WLSSD) Board of Directors approved its 2016 operating and capital budgets at its regular Board meeting this… Read more