Ammonia reduction in wastewater




ammonia reduction in wastewater

Another Vodokanals social awareness raising project is the Internet web-site m that disseminates the ideas of solicitous attitude to water resources.
Moreover, direct discharges were eliminated along the Petrogradskaya embankment in late 2014, and along the Admiralteyskaya and Fontanka embankments in 2015;.
The International Advanced Water Technologies Centre also operates at premises of Vodokanal.
Petersburg 2004 2,578,800 m,514,700 m,466,900 m,311,200 m,168,900 m,028,200 m,994,700 m,922,900 m,853,300 m,808,800 m,712,700 m,635,600 m3 2016 1,603,900.Petersburg has found a solution to the sewage sludge disposal problem: there are three sludge incineration plants in operation in the city;.Petersburg wastewater treatment plants have implemented reduction isotoner frais port offert the enhanced nutrient (nitrogen and phosphorus) removal process to meet the helcom (the Baltic Marine Environment Protection Commission) requirements.Petersburg represented by authorized state bodies.Vodokanal's major achievements in wastewater treatment: As much.5 of all wastewater are treated.It led to the reduction of biological burden on the Neva, the Gulf of Finland and the Baltic Sea.The new K-6 water treatment block at the Southern Waterworks.
Vodokanal has an efficient customer feedback system: the company hot line ( ) works round the clock.
In December 2014, Vodokanal.
Daily average supply of potable water.
Petersburg supplies potable water to the population of 5,2 million people and to tens of thousands of city companies and organizations.
The Company has the Information and Training Centre that includes the Universe of Water Museum Complex and the Youth Environmental Centre.
Petersburg closed nine direct discharges from Petrovskiy Stadium which had brought about 1000 m3/day of untreated sewage into the Neva.
Construction of the Northern Sewer, south-West wwtp, vodokanal's major achievements in water treatment: all potable water is UV treated before supply to the city to ensure its epidemiological safety; no liquid chlorine is used for water disinfection, it is replaced with hazard-free, non-toxic sodium hypochlorite;.The water supply system includes: 7200,2 km of water networks 193 booster pumping stations 9 water treatment plants (the largest ones Southern Water Treatment Plant, Northern Water Treatment Plant, Main Water Treatment Plant) 2 sodium hypochlorite plants, the sewerage system includes: 8737,9 km of sewerage.In 2016, transportation leakage was.7.On, the Northern Tunnel Collector was put into operation to allow the closure of 76 untreated wastewater discharges equivalent to nearly 122 Mio.Crayfish monitor water state in the Neva River.Wastewater Sludge Incineration Plant (The Northern wwtp).Vodokanal also operates the city fountains and public toilets; since 2012, a new activity area has appeared in Vodokanal construction and operation of permanent snow-melting stations.The owner of Vodokanal.Petersburg assets is the City.Vodokanal pays a great attention to the awareness raising work.Vodokanal has implemented a biomonitoring system to check the quality of treated effluent (the check is done by Australian red-claw crayfish) and the composition of flue gases from the sludge incineration plant using giant African snails.The largest plants are Central Wastewater Treatment Plant, Northern Wastewater Treatment Plant, South-West Wastewater Treatment Plant) 3 wastewater sludge incineration plants 11 permanent snow-melting stations 6 permanent technically equipped snow collection points.Preservation of the natural environment in the areas where the Holding Company s cement plants are located.Undp, unece and unep are among the partners in the envsec initiative which is contributing to the reduction of environment and security risks in, central Asia, Eastern Europe, Southern Caucasus and South-Eastern Europe.




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