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chapter - 1 introduction - Meghalaya State Pollution Control Board

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Hills Cement Co. Limited.<br />

TABLE 4.3: CUMULATIVE IMPACT OF THERMAL POWER PLANT AND CEMENT PLANTS<br />

Sampling<br />

Locations<br />

Directio<br />

n from<br />

Cement<br />

Plant<br />

Site<br />

Aerial<br />

distance<br />

in km.<br />

from<br />

site<br />

Monitored data ( Maximum) CEMENT PLANT & POWER<br />

PLANT<br />

Incremental Maximum<br />

Resultant Ground level<br />

Concentration<br />

RPM SPM SO2 NOx RPM SPM SO2 NOx RPM SPM SO2 NOx<br />

Mynkre - 0 41.0 112.0 11.2 14.4 2.2 3.0 1.0 0.8 42.06 114.1 11.7 15.2<br />

Umlong W 6.5 34.0 115.0 13.0 10.0 0.7 0.8 0.1 0.09 34.06 115.08 13.04 10.09<br />

Umtyra N 5.2 43.0 115.0 8.1 13.7 1.5 2.6 0.9 0.6 43.9 116.8 8.3 14.3<br />

Lumshnong S 6.0 46.0 118.0 9.2 13.3 0.8 1.2 0.8 0.5 46.1 118.3 9.28 13.8<br />

Umshangiar E 7.5 46.0 119.0 9.5 13.7 0.08 0.09 0.05 0.02 46.04 119.06 9.52 13.72<br />

Umrasong W 5.9 43.0 115.0 11.3 13.7 1.8 2.4 0.6 0.2 43.4 115.8 11.4 13.9<br />

Mine Site W 1.0 42.0 114 12 14 3.0 3.8 1.8 2.0 45.0 117.8 13.8 16<br />

<strong>Pollution</strong> <strong>Control</strong> Consultants (India) Pvt. Ltd. 90

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