First Approach to the EMEP Assessment Report – Slovak Republic

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Presentation transcript:

First Approach to the EMEP Assessment Report – Slovak Republic M. Mitošinková, D. Závodský, K. Pukančíková Slovak Hydrometeorological Institute

EMEP sites in Slovakia

Programme of measurements Ambient air Gas SO2, NOx, HNO3 - 24-hours sampling - daily O3 - continuously by analyzer VOCs C2-C6 , 10-15 min sampling 2x weekly at 12.00 noon Particles PM mass concentration - 7 day sampling - weekly Pb, Cu, Zn, Mn, Cr, V, Ni, Cd - 7 day sampling - weekly SO4, NO3 - 24-hours sampling - daily Precipitation Daily pH, conductivity, SO4, NO3, Cl, NH4, Na, K, Ca, Mg, F, PO4 Monthly pH, conductivity, SO4, NO3, Cl, NH4, Na, K, Ca, Mg, Zn, Mn, Fe, Al, F, PO4, Pb, Cd

SO2, Sulphates - Ambient Air CHOPOK STARÁ LESNÁ SO4 SO4

NOx, Nitrates Ambient Air STARÁ LESNÁ NO3 NOx, Nitrates Ambient Air NOx NOx NO3 CHOPOK

Lead - Ambient Air STARÁ LESNÁ TOPOLNÍKY CHOPOK

Ground Level Ozone Ambient Air CHOPOK STARÁ LESNÁ TOPOLNÍKY STARINA

pH Precipitation SO4 NO3 NH4 STARÁ LESNÁ CHOPOK pH SO4

EMEP Intercomparison - 2000 pH Cond NO3 Na SO4 True SHMU Major ions in precipitation Cl NH4 Mg Ca K

EMEP Intercomparison - 2000 Pb Cd Heavy metals in precipitation Ni Cu True SHMU Zn Cr

Emissions Pollutant Emission [103 tons] Reduction 1990 2000 [%] 1990 2000 [%] SO2 542 120 78 NOx 214 106 50 CO 485 284 41 CH4 323 215 33 NMVOC 262 89 64 PM 304 58 81 Pb 170 75 56 As 154 13 92 Cd 10 8 20 Cr 81 10 88 Hg 13 4 70 Ni 81 3 58