SFGTV2 November 3, 2013
The water then flows to an equalization tank, a recirculation tank, and then on to tidal flow wetlands cell 1a. All those these cells look to be only 3 or 4 feet deep, theyre actually 8 feet deep below this concrete sidewalk. The water repeatedly cycle into the cell from the bottom up. As the water comes up into this cell, it meets the microbes here to treat the wastewater. They flourish off the organics found in the wastewater. After multiple cycles, most of the Wastewater Treatment has already occurred and the water then flows to the vertical cells located around the corn iron polk street. 2...