№7|2016

ENVIRONMENTAL PROTECTION

bbk 000000

UDC 504.06

PANKOVA G. A., Rublevskaya O. N., Leonov L. V.

SUE «Vodokanal of St. Petersburg»’s activities in the field  of mitigating the negative environmental impact

Summary

The results of the SUE «Vodokanal of St. Petersburg»’s activities on eliminating raw sewage discharges into the city water bodies are presented. The use of advanced technologies that provided for reducing nutrients discharge with effluents of the wastewater treatment facilities is described, as well as the solution of the problem of wastewater sludge handling and utilization by introducing incineration technology that provided for abandoning sludge storing at special municipal landfills. The new and upcoming trends of the SUE «Vodokanal of St. Petersburg»’s activities on mitigating the negative environmental impact: storm water volume metering and treatment; snow utilization; tackling the problem of hazardous pollutants, micro plastics and pharmaceuticals in particular, are laid. With the purpose of further reduction of pollutant discharges into the receiving water bodies (with raw sewage) the developed «St. Petersburg water supply and wastewater disposal development Scheme till 2025 inclusive of the 2030 prospects» envisages complete elimination of raw combined and domestic wastewater discharges into receiving water bodies before 2022; elimination after 2030 of discharge of 50% of surface runoff without treatment into the separate municipal storm sewer (at present only 2% of surface runoff passes treatment). The Scheme includes a comprehensive information database on the water supply and wastewater disposal systems as well as the urban planning documents and schemes prepared for other directions of engineering and energy complex of St. Petersburg.

Key words

, , , , ,

The further text is accessible on a paid subscription.
For authorisation enter the login/password.
Or subscribe

REFERENCES

  1. Lobanov A. A., Gromov A. A., Zhuravlev A. E. [The experience of constructing the extension of the main sewer in the northern part of St. Petersburg]. Vodosnabzhenie i Sanitarnaia Tekhnika, 2016, no. 4, pp. 66–71. (In Russian).
  2. Kinebas A. K., Nefedova E. D., Rublevskaia O. N., Pankova G. A., Pirogov A. G., Popova N. I., Klimenko A. I. [The experience of introducing the technology of chemical precipitation of phosphorus: from laboratory tests to industrial-scale operation]. Vodosnabzhenie i Sanitarnaia Tekhnika, 2011, no. 1, pp. 46–54. (In Russian).
  3. Karmazinov F. V., Grebenskaia T. M., Pankova G. A., Mikhailov D. M., Lominoga O. A., Il’in Iu. N., Ignatchik V. S., Ignatchik S. Iu. [Upgrade of the sludge treatment facilities of the Petrodvorets wastewater treatment plant]. Vodosnabzhenie i Sanitarnaia Tekhnika, 2013, no. 12, pp. 38–44. (In Russian).
  4. Lominoga O. A., Agapov D. V., Bol’shakov Iu. N. [The technology of biological wastewater treatment with nitrification-denitrification at the Zelenogorsk wastewater treatment facilities]. Vodosnabzhenie i Sanitarnaia Tekhnika, 2013, no. 1, pp. 47–51. (In Russian).
  5. Rublevskaia O. N., Kolosov D. E., Pankova G. A. [Substantiating the use of aluminium sulfate for the elimination of phosphorus from wastewater]. Vodosnabzhenie i Sanitarnaia Tekhnika, 2013, no. 7, pp. 63–68. (In Russian).
  6. Beliaev A. N., Vasil’ev B. V., Maskaleva S. E., Mishukov B. G., Solov’eva E. D. [Removal of nitrogen and phosphorus at the wastewater treatment facilities]. Vodosnabzhenie i Sanitarnaia Tekhnika, 2008, no. 9, pp. 38–43. (In Russian).
  7. Kriuchikhin E. M., Nikolaev A. N., Zhil’nikova N. A., Rublevskaia O. N., Pankova G. A., Rafalo­vich G. N. [Efficient removal of nutrients from wastewater at the Central Wastewater Treatment Facilities of St. Petersburg]. Vodosnabzhenie i Sanitarnaia Tekhnika, 2009, no. 12, pp. 59–62. (In Russian).
  8. Mikhailov D. M., Sinkevich N. A., Pashkovskii O. D. [Development of computerized system of atmospheric precipitation metering]. Voda Magazine, 2016, no. 3 (103), p. 51. (In Russian).
  9. Probirskii M. D., Rublevskaia O. N., Kim A. N., Ivanenko I. N. [Prospects of surface runoff disposal and treatment in St. Petersburg]. Vodosnabzhenie i Sanitarnaia Tekhnika, 2015, no. 6, pp. 32–41. (In Russian).
  10. Pankova G. A., Rublevskaia O. N., Leonov L. V. [Assessment of the qualitative composition of domestic wastewater by the example of St. Petersburg]. Vodoochistka. Vodopodgotovka. Vodosnabzhenie, 2015, no. 12, pp. 46–53. (In Russian).

vstmag engfree 200x100 2

Banner Oct 2024

ЭТ 2024 200х200px V2

myproject msk ru

Баннер конференции г. Пятигорск

мнтк баннер

souz ingenerov 02

Aquatherm 200x200 gif ru foreign