№4|2019
DRINKING WATER SUPPLY
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UDC 628.161.2/.3
Purification of high-color low turbid water in the city of Kuibyshev, Novosibirsk Region
Summary
Drinking water has been an essential factor in shaping public health and living standards. Water quality is one of the priorities in the activities of the state sanitary and epidemiological service and municipal authorities. The reasons for the unsatisfactory purification of surface high-color low-turbid water at the water treatment facilities are considered. A new process flow scheme of two-stage water purification at the pumping station site of the city of Kuibyshev, Novosibirsk Region, providing the required quality of water with a design capacity has been developed. A full range of commissioning works was carried out with the determination of the process parameters of the facilities and development of the required documentation (standard operating procedures, flow charts, monitoring instructions, operating instructions). The clear organizational management, involvement of qualified specialists, introduction of effective methods, technologies and chemicals provided for solving the problem of bringing the quality of water purification of the Om River to the requirements of SanPiN 2.1.4.1074-01 «Drinking water. Hygienic requirements for water quality in public drinking water supply systems. Quality control. Hygienic requirements for ensuring the safety of hot water supply systems» in all parameters. The experience of solving the problems of purification of high-color low-turbid water of the Om River in the city of Kuibyshev, Novosibirsk Region is presented.
Key words
reagent , chromaticity , water treatment , horizontal settling tank , chlororganic compounds , surface water supply source , ground water source
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REFERENCES
- Stankov S. K. Ochistka malomutnykh vysokotsvetnykh vod v usloviiakh Sibiri. [Purification of low-turbid high-color water. Novosibirsk, «Rosvodokanalnaladka» Siberian Branch Publ., 1987].
- Babenkov E. D. Ochistka vody koaguliantami [Water purification with coagulants. Мoscow, Nauka Publ., 1977, 356 p.].
