60A39ca2a831dinformation-Bulletins
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1 Content page Preface 2 1 Main sources of atmospheric air pollution 4 2 The state of atmospheric air quality 4 3 Surface water quality status 14 4 State of precipitation quality for March 2021 16 5 Состояние загрязнения почвы тяжелыми металлами 16 6 Radiation situation 17 Appendix 1 17 Appendix 2 18 Appendix 3 20 2 Preface The information bulletin was prepared based on the results of the work carried out by the specialized departments of the RSE "Kazhydromet" to monitor the state of the environment on the observation network of the national hydrometeorological service. The bulletin is intended to inform state bodies, the public and the population about the state of the environment in the territory of the Akmola region and is necessary for further evaluation of the effectiveness of measures in the field of environmental protection of the Republic of Kazakhstan, taking into account the trend of changes in the level of pollution. 3 Assessment of atmospheric air quality in Akmola region Main sources of atmospheric air pollution In the Akmola region, there are 19068 enterprises that carry out emissions to the environment. The actual total emissions of pollutants from stationary sources are 84.5 thousand tons. The number of registered motor vehicles is 174922 thousand units, mainly passenger cars. 1. Monitoring of atmospheric air quality in Kokshetau Observations of the state of atmospheric air on the territory of the cityKokshetau will be conducted at 2 automatic observation posts. In general, 6 indicators are determined for the city: 1) carbon monoxide; 2) suspended particles PM-2.5; 3) suspended particles PM-10; 4) sulfur dioxide; 5) nitrogen dioxide;6) nitrogen oxide; Table 1 provides information on the locations of observation posts and the list of indicators to be determined at each post. Table 1 Location of observation posts and detectable impurities Sampling Post address Detectable impurities PNZ No. 2, Kokshetau , 46B Vernadsky Street (territory of non- school No. 12) carbon monoxide, suspended particles PM- continuous 2.5, suspended particles PM-10, sulfur mode-every PNZ No. 1 g.Kokshetau dioxide, nitrogen dioxide, nitrogen oxide 20 minutes mkr. Vasilkovsky 17 (territory of secondary school No. 17) Results of monitoring the quality of atmospheric air in Kokshetau for April 2021. According to the observation network, the level of atmospheric air pollution in Kokshetau was estimated as low, it was determined by SI values equal to 0.9 (low level) and NP=0% (low level), The average monthly and maximum single concentration of pollutants did not exceed the MPC. Cases of extremely high and high pollution (VZ and EVZ): VZ (more than 10 MPC) and EVZ (more than 50 MPC) were not marked. The actual values, as well as the frequency of exceeding the quality standards and the number of cases of exceeding are shown in Table 2. 4 Table 2 Characteristics of atmospheric air pollution Number of Average Maximum single cases of concentration concentration НП exceeding the (Qmon.) (Qm) limit MPCm. r. Impurity The The multiplicity multiplici НП,% >5 >10 of M мг/м3 мг/м3 ty of the MP MP exceeding PC excess C C the MPCm. r MPC.with AKMOLA REGION Kokshetau city Suspended particles PM-2.5 0,0149 0,43 0,1410 0,88 0 Suspended particles PM-10 0,0218 0,36 0,2343 0,78 0 Sulfur dioxide 0,0024 0,05 0,0661 0,13 0 Carbon monoxide 0,1330 0,04 1,6130 0,32 0 Nitrogen dioxide 0,0344 0,86 0,0995 0,50 0 Nitric oxide 0,0064 0,11 0,1484 0,37 0 Conclusions: Over the past five years, the level of atmospheric air pollution in April has changed as follows: As you can see from the graph, in the month of April in recent years, pollution has an increased level, with the exception of 2021, where the level is low. No exceedances of the maximum-one-time and average daily MPC were observed. 2.1 Monitoring of atmospheric air quality in Stepnogorsk 5 Observations of the state of atmospheric air in the territory of Stepnogorsk are carried out at 1 automatic observation post. In general, 6 indicators are determined for the city: 1) carbon monoxide; 2) suspended particles PM-2.5; 3) suspended particles PM-10; 4) sulfur dioxide; 5) nitrogen dioxide;6) nitrogen oxide; Table 3 provides information on the locations of observation posts and the list of indicators to be determined at each post. Table 3 Sampling Post address Detectable impurities non-continuous PNZ No. 1 Stepnogorsk carbon monoxide, suspended particles PM- mode-every 20 microdistrict No. 7, building 2.5, suspended particles PM-10, sulfur minutes 5 dioxide, nitrogen dioxide, nitrogen oxide Results of monitoring of atmospheric air quality in Stepnogorsk for April 2021. According to the stationary observation network, the atmospheric air of the city of Stepnogorsk was characterized as low, it was determined by SI values equal to 0.9 (low level) and NP=0% (low level). The average monthly and maximum single concentration of pollutants did not exceed the MPC. Cases of extremely high and high pollution (VZ and EVZ):VZ (more than 10 MPC) and EVZ (more than 50 MPC) were not marked. The actual values, as well as the frequency of exceeding the quality standards and the number of cases of exceeding are shown in Table 4. Characteristics of atmospheric air pollution Number of cases Average concentration Maximum single NP of exceeding the limit (Qmon.) concentration (Qm) MPCm. r. The Impurity The multiplicity multiplicity NP, >5 >10 мг/м3 of exceeding мг/м3 >MPC of exceeding % MPC MPC the the MPC.with MPC.with Stepnogorsk city Suspended particles PM-2.5 0,0219 0,37 0,1548 0,52 0 Suspended particles PM-10 0,0097 0,28 0,1297 0,81 0 Sulfur dioxide 0,0058 0,12 0,0399 0,08 0 Carbon monoxide 0,0000 0,00 0,0000 0,00 0 Nitrogen dioxide 0,0370 0,93 0,1755 0,88 0 Nitric oxide 0,0025 0,04 0,0685 0,17 0 Conclusions: Over the past five years, the level of atmospheric air pollution in April has changed as follows: 6 Сравнение СИ и НП за апрель 2017-2021гг. г.Степногорск 1 1 1 0.9 0.9 0.8 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0 0 0 0 0 0 2017 2018 2019 2020 2021 СИ НП As you can see from the graph, in the month of April for the last 5 years, the level of pollution is low. No exceedances of the maximum-one-time and average daily MPC were observed. 2.2 Monitoring of atmospheric air quality in Atbasar Observations of the state of atmospheric air in the territory of the city of Atbasar are carried out at 1 automatic observation post. In general, 6 indicators are determined for the city: 1) carbon monoxide; 2) suspended particles PM-2.5; 3) suspended particles PM-10; 4) sulfur dioxide; 5) nitrogen dioxide;6) nitrogen oxide; Table 5 provides information on the locations of observation posts and the list of indicators to be determined at each post. Table 5 Sampling Post address Detectable impurities non- NZ No. 1 Atbasar carbon monoxide, suspended particles continuous microdistrict No. 1, PM-2.5, suspended particles PM-10, mode-every building 3 sulfur dioxide, nitrogen dioxide, 20 minutes nitrogen oxide Results of monitoring of atmospheric air quality in Atbasar for April 2021. According to the data of the stationary observation network, the atmospheric air of the city of Atbasar was characterized as low, it was determined by SI values equal to 0.4 (low level) and NP=0% (low level). 7 The average monthly and maximum single concentration of pollutants did not exceed the MPC. Cases of extremely high and high pollution (VZ and EVZ):VZ (more than 10 MPC) and EVZ (more than 50 MPC) were not marked. The actual values, as well as the frequency of exceeding the quality standards and the number of cases of exceeding are shown in Table 6. Table 6 Characteristics of atmospheric air pollution Number of cases of Average concentration Maximum single exceeding the limit (Qmon.) concentration (Qm MPCm. r. НП Impurity The multiplicity The of multiplicity NP, >5 >10 mg / m3 mg / m3 >MPC exceeding of the excess % MPC MPC the MPCm. r MPC.with Atbasar city Suspended particles PM-2.5 0,0050 0,14 0,0050 0,03 0 Suspended particles PM-10 0,0050 0,08 0,0050 0,02 0 Sulfur dioxide 0,0072 0,14 0,0455 0,09 0 Carbon monoxide 0,2785 0,09 1,4311 0,29 0 Nitrogen dioxide 0,0331 0,83 0,0714 0,36 0 Nitric oxide 0,0018 0,03 0,0234 0,06 0 Conclusions: For 2019-2021, the level of atmospheric air pollution in April changed as follows: 8 Сравнение СИ и НП за апрель 2017-2021гг. Атбасар 6 6 5 4 3 3 2 0.6 1 0.4 0 0 0 2019 2020 2021 СИ НП As can be seen from the graph, in the month of April for 2019-2021, the level of pollution has a low level, with the exception of 2019, where the level is increased. No exceedances of the maximum-one-time and average daily MPC were observed. 2.3 Monitoring of the atmospheric air quality of SKFM Borovoe Observations of the state of atmospheric air in the territory of the NCFM Borovo are carried out at 1 automatic observation post. In general, 9 indicators are determined for the city: 1) carbon monoxide; 2) suspended particles PM-2.5; 3) suspended particles PM-10; 4) sulfur dioxide; 5) nitrogen dioxide; 6) nitrogen oxide;7) ozone (ground); 8) hydrogen sulfide;9)ammonia; Table 7 provides information on the locations of observation posts and the list of indicators to be determined at each post.