HUMENNц? Sergei G.

Genus. 26.XI.1952 g. G. Vorkuta, Komi ASSR. Specialists in the field of water supply and sanitation. He graduated from Leningrad Engineering-Construction Institute (1975). International Academy of Ecology and Safety of man and nature (1996). First Deputy General Director Enterprise "Water Canal of St. Petersburg" (1992). Supervised work on the start-up and adjustment of treatment facilities in the city and found them to full capacity. The original engineering solutions for sewage treatment and sludge treatment. Directly involved in the introduction to the urban economy of the method of dehydration of sewage sludge in centrifuges and tsentripressah, draft combustion technology, the production of flocculants for dewatering sewage sludge. Supervised design switching sewer issues at the city wastewater treatment plants using trenchless methods. As part of a citywide system of metering of water, organized the production of water meters.