DRINKING WATER TREATMENT PLANT
Buzau South water treatment plant technology provides treated water as required in terms of quality set by European Directive 98/83 / EC transposed in the legislation of Romania by Law 458/2002 on drinking water quality, as amended by Law 311/2004, Ordinance 11 / 2010 and Order 1/2011.
The water treatment process involves the pre-oxidation step by air injection in order to transform the iron from dissolved form (Fe2 +) in precipitate form (Fe3 +), followed by water filtering through two filter layers, anthracite and sand.
The top layer of the filter is composed of anthracite which is responsible for removing coarse particles or previously oxidized and the lower layer of the filter is composed of sand that serves mainly to absorb the dissolved iron and manganese. Filtered water is subject to a final chlorine disinfection treatment before being distributed for consumption. The whole process of water treatment is controlled by the SCADA system.
Influent: Sursa subterana
Perioada de executie: 12 luni
Sursa de finantare: fonduri EU