TABLE 3
<br /> Weekly Catalytic Oxidizer Influent and Effluent Vapor Measurements
<br /> October 1993 - Present
<br /> (Results In parts per million)
<br /> Manteca Bean Facility
<br /> 229 Moffat Boulevard, Manteca, California
<br /> Influent Effluent Destruction Air Velocity Readings
<br /> TPH G TPH-G Efficiency MW-2 MW-3 TOTAL cfm
<br /> Date (ppmv) (ppmv) (%) (fpm) (fpm) (fpm) Total
<br /> 10/18/93 600 8 99 1,200 500 1,700 83
<br /> 10/29/93 650 2 100 1,100 450 1,550 76
<br /> 11/09/93 600 6 99 450 125 575 28
<br /> 11/11 93 650 15 98 1,200 350 1,550 76
<br /> 11/17/93 500 10 98 1,000 400 1,400 69
<br /> 12/01/93 350 5 99 --- -- - -
<br /> 12/10/93 375 35 99 1,200 300 1,500 74
<br /> 12/17/93 450 2 100 1,100 900 2,000 98
<br /> 12/23/93 250 0 100 1,000 150 1,150 56
<br /> 12/28/93 - --- --- --- --- --- ---
<br /> 01/03/94 225 8 96 --- -- - ---
<br /> 01/10/94 70 0 100 550 225 775 38
<br /> 01/21/94 125 0 100
<br /> 01/28/94 125 2 98 --- --- - -
<br /> 02/04/94 80 0 100 2,500 2,000 4,500 220
<br /> 02/08 94 100 15 99 --- -- - ---
<br /> 02/17/94 70 0 100 1,200 600 1,800 88
<br /> 03/03/94 60 0 100 2,000 700 2,700 132
<br /> 03/10/94 50 0 100 1,800 500 2,300 112
<br /> 03/17/94 45 0 100 1,400 550 1,950 95
<br /> 03/24/94 40 1 98 1,600 - 1,600 78
<br /> 03/31/94 30 05 98 1,400 600 2,000 98
<br /> 04/07/94 30 05 98 1,200 600 1,800 88
<br /> 04/21/94 32 0 100 1,600 600 2,200 108
<br /> 04/29/94 30 0 100 1,500 500 2,000 98
<br /> 05/12/94 40 0 100 1,200 500 1,700 83
<br /> 05/19/94 50 0 100 1,400 600 2,000 98
<br /> 05/25/94 70 1 99 1,600 700 2,300 112
<br /> 05/31/94 50 0 100 1,500 650 2,150 105
<br /> 06/09/94 40 0 100 1,500 600 2,100 103
<br /> System average destruction efficiency 994%
<br /> 0 03/10/94 through 06/09/94 11
<br /> TPH-g = Total petroleum hydrocarbons-as-gasoline
<br /> cfm = cubic feet per minute (volume/time of air treated in oxidation unit)
<br /> fpm = feet per minute
<br /> ppmv parts per million by volume
<br /> not measured
<br /> GROUNDWATER
<br /> ELMTECHNOLOGY, INC
<br /> 551OR024 020
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