06-2012

Number 6 / 2012

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№6|2012

LEGISLATION, STANDARDS, GUIDELINES

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UDC 628.161.1:504.064.3

Mazaev V. T., Shlepnina T. G. , Khromchenko Ya. L., Didenko E. A., Maksimov A. I.

On routine revision of SanPiN (Sanitary Regulations and Norms) 2.1.4.1074-01 «Drinking water. Hygienic requirements to the water quality in public drinking water supply systems. Quality control»

Summary

The information on the routine revision of SanPiN (Sanitary Regulations and Norms) 2.1.4.1074-01 «Drinking water. Hygienic requirements to the water quality in public drinking water supply systems. Quality control» is presented. The role of the regulatory document in the health legislation is set out. The basic issues of the live document subject to revision are considered, alternative provisions are discussed, and their enactment or rejection is substantiated.

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№6|2012

ENVIRONMENTAL PROTECTION

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UDC 628.515(282.247.21)

Alekseev M. I., Tsvetkova L. I., Neverova-Dziopak E. V., Makarova S. V.

The concept of regulatory support of the environmental safety of surface waters (pilot scheme)

Summary

The concept of regional environmental standards for pollutant concentration in water bodies is presented. The substantiation of a statistical model for calculating regional environmentally admissible pollutant concentrations in the Neva Bay and in the eastern part of the Gulf of Finland is given. The comparison of estimated values of environmentally admissible concentrations with the relevant hygienic and fisheries maximum permissible concentrations showed that they could be more stringent (for phosphorus, ammonia ions, nitrates), less stringent (for BOD5) or coincide with maximum permissible concentration (for nitrites, mercury). The suggested draft calculation procedure of the regional environmental standards got an approval of the Federal Environmental Inspection. The given procedure can be used for water bodies with low mineralization.

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№6|2012

ENVIRONMENTAL PROTECTION

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UDC 628.16/.31

Kofman V. Ya.

Removing compounds showing hormonal activity from water and wastewater (review)

Summary

Various natural and nonnatural substances have been present in the environment. They can affect the normal hormonal activity in animals and humans. This class of substances is defined as «compounds with hormonal activity». The classification of compounds with hormonal activity is given. The methods of removing these compounds from water and wastewater, i.e. bioaugmentation, membrane technologies, adsorption, oxidation processes etc. are presented.

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№6|2012

WATER AND WASTEWATER COMPANIES (VODOKANALS) IN RUSSIA

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UDC 504.064(282.247.21)

NEFEDOVA E. D., Roumyantsev V. A., Yakovlev V. A., Zhourenkov A. G., Zaichouk А. А.

Complex of equipment for detecting accidental oil spills in the Neva water area

Summary

The operating principle, purpose, makeup and example of using the Complex of equipment for detecting accidental oil spills in the Neva water area (in PUE St. Petersburg Vodokanal) are presented. The complex of remote optical recorders and fluorimetrical instruments of flowing type is a reliable system of continuous monitoring and early detection of accidental oil spills with the purpose of warning and prompt management decision making for their localization and elimination.

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№6|2012

WATER AND WASTEWATER COMPANIES (VODOKANALS) IN RUSSIA

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UDC 628.31.085

Kostyuchenko S. V., Khrenov K. E., Khramenkov S. V., Streltsov S. A., Filatov N. N., Kvalvasser A. I., Koudryavtsev N. N., Volkov S. V.

The construction of the world biggest effluent disinfection facilities at the Kouryanovo wastewater treatment plant in Moscow

Summary

The drivers for choosing UV-radiation as a basic technology of effluent disinfection at the Kouryanovo and Lyubertsy wastewater treatment facilities are presented. The proven experience of UV-disinfection plant operating at the second line of the Novo-Lyubertsy wastewater treatment facilities gave rise to the next stage of introducing the given disinfection method at the Kouryanovo wastewater treatment facilities. In the course of designing it was decided to retrofit UV-disinfection plant into the existing elevation layout of the treatment facilities by using open-channel UV-plants with vertical lamp position. The specific features of the treatment facilities operation and the condition of the discharge canal also took into account.

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№6|2012

ADVANCED TECHNOLOGIES AND EQUIPMENT

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UDC 628.16/.33

Tourevsky S. M., Konstantinov S. V.

The use of DynaSand self-cleaning filters and Johnson Lamella Separators

Summary

The description of Nordic Water Products AB equipment for water purification and domestic and industrial wastewater treatment is presented. DynaSand self-cleaning filters and Johnson Lamella separators are reliable, efficient and simple in operation; they ensure sustainable high quality treatment of raw water. Contact filtration technology has been a great success in different countries, even when used in adverse climatic conditions with various types of water and wastewater.

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№6|2012

ADVANCED TECHNOLOGIES AND EQUIPMENT

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UDC 628.143.004.67

Shaikhadinov А. А.

Improving the design of operating tools of the machines for trenchless pipeline rehabilitation

Summary

The designs of the operating tools of the machines for trenchless drinking water and wastewater pipeline rehabilitation are considered. An operating tool model ensuring the cutting tool life gain was developed. The technologies of old steel pipe destruction by incision followed by pipe bursting were investigated.

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№6|2012

ADVANCED TECHNOLOGIES AND EQUIPMENT

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UDC 628.253

Goncharenko D. F., Korinko I. V., Bondarenko D. A.

The technology of repair and rehabilitation of the main shafts of deep-laid sewers

Summary

Inspection shafts are very important components of sewers; therefore choosing an optimal repair technology is a vital task. The aspects of repair and rehabilitation of deep sewer inspection shafts are considered. Technologic and technical solutions with the use of molded polyethylene, reinforced molded slag panels, ceramic bricks are presented. The advantages and disadvantages of the presented technologies are shown alongside with the examples of their use in practice.

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№6|2012

DISCUSSING THE NORMS

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UDC

Berezin S. E., Mironchik G. M.

Set of rules SP (Construction rules) 32.13330.2012 Wastewater system. Sewage collectors and facilities: comments to Chapter «Pumping and blowing stations»

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