District history: The inventor extraordinaire
Read about former lab manager Greg Zelinka and his patented invention, the BOD Auto EZ, an instrument to measure biochemical oxygen demand.
Read about former lab manager Greg Zelinka and his patented invention, the BOD Auto EZ, an instrument to measure biochemical oxygen demand.
It took over three years from the formation of the District until control of the City of Madison's intercepting system and treatment plants were transferred to the District.
In 1930, the District's first Commissioners were appointed by Dane County to oversee an operations with no facilities, employees or money.
“Creation of the District: Final steps toward a metropolitan district" is a four-part series on Madison Metropolitan Sewerage District.
Read about support and opposition for the creation of the District in this third installment of a four-part history series.
This second part in a history series on the formation of the District outlines the opposition against a Middleton wastewater treatment plant.