ireenleo melts between 20 and 30 tons of metal a day, nroducina
castin7s tzeighinq fron 3 to 30,000 oounds.
(R.373-5) Further, the U.
S.
Deoartment of Health, Education & Welfare
publication, Compilation of Air Pollutant Emission Factors, estimatesthat uncontrolled emissions from the cunola would be 157 lbs./hr.,and with a wet cap, 75 lbs./hr.
Also~ a large number of
the employees would have to be laid off until a sufficient numberwere trained to operate the electric furnace. Second, the hearinq stretched over 10 days and amolyenabled Greenlee to attempt to refute the Agency!s charges.
Allowed
scantmp5
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