Quality of atmospheric air in
our town largely depends on pollutant wastes
volumes of two main pollution sources:
stationary and movable. An average summary
amount of wastes from them over the town is
150-200 th. tons a year. It is considerably
decreased for late years (against 300 th. tons
in 1990), but it was composed by the objective
causes in municipal economy (a production
volumes fall).
A being supervisions system in
our town testifies that the most payment into
summary air pollution (from all marked
admixtures) is brought by such matters as
benzapilene and formaldehyde ( 20 %),nitrogen
dioxide (16 %), phenol (12 %), dust and nitric
oxide ( 7 %). All these matters are the products
of organic fuel combustion, including a motor
transport wastes. Their emissions are over 49 %
from total volume: namely, more 84% of oxide
carbons, 96% of hydrocarbons and about 25%
nitrogen oxides. That is from total amount of
the matters that get into atmosphere.
At the energetic enterprises
use of more ecologically pure natural gas is
decreasing. This is in the main the Kyiv
thermoelectric station and boiler-houses. So,
only for 1996 against 1995 gas use part
decreased practically on 10 % and composed 79 %.
On the contrary, the part of used mazut and coal
is increased. In the last year they were used
almost twice more than in 1995. Accordingly,
pollutant emission out of these enterprises
increased, too.
Today about 40 enterprises do
not have necessary sanitary and protective zone
and need further solving the problems as for
their placing or another profile taking.
For the last years there was a
tendency to decrease of pollutant emissions that
first of all connected with decrease of
production volumes.
