ARCHIVED REPORTS_XR0003015 - Laserfiche WebLink

Home Browse Search

TABLE 6 EXTRACTION AND EMISSION RATES i• Former ARCO Service Station No. 548 1612 Hammer Lane, Stockton, California Extraction Rate from Emissions Rate to Destruction Removal Cumulative TPN Date Wells lbs/day) Atmosphere (lbs/day) Efficiency, % Removal lbs TPH Benzene TPH Benzene TPH Benzene Period Total 09/28/00 12.70 0.047 0.094 0.001 99.3% 97.8% 12.70 12.70 10/19/00 7.844 0.035 <0.04 <0.0002 99.5% 100% 213.96 1 226.66 11/28/00 5,59 0.011 <0.037 <0.0002 99.8% 100% 223.99 450.65 12/07/00 3.0 0.005 <0.012 <0.0001 99.8% 100% 27.96 478.61 118101 0.83 0.0005 <0.04 <0.0001 99.15% 100% 22.98 501.59 1123101 0.74 <0.0001 <0.03 <0.0001 99.05% 100% 11.74 513.34 216/01 6.05 <0.007 1 <0.03 <0.0001 99.53% >98% 47.53 560.87 317/01 3.70 <0.007 <0.03 <0.0001 99.81% 100% 133.66 694.52 4123101 4.75 <0.001 <0.03 <0,099.37% >90% 107.58 802.10 614101 0.78 <0.0035 <0.035 E<O.00102 95.52% >91.42% 60.00 862.10 7/23/01 0.08 0.0003 <0.035 54.91% 38.80% 18.60 880.70 816101 0.06 <0.0002 <0.035 <0.0002 40.29% 100% 0.95 881.65 915/01 4.97 <0.01 <0.05 <0.0002 98.99% 99.60% 148.79 1030.43 1011101 3.064 <0.002 <0.044 <0.0002 >98.6 >90.0 104.65 1135.09 1115101 5.009 0.004 <0.053 <0.0003 >98.9 >93.0 141.44 1276.53 1/8102 4.796 0.003 <0.040 <0.0002 >99.2 >93.0 20.22 1296.75 - 214/02 2.398 <0.010 <0.040 <0.0002 >98.3 >98.0 86.47 1383.23 3/4/02 2.380 0.006 <0..036 <0.0002 >98.5 >97.2 66.39 1449.62 Air Permit Limits DRE shall be at least 95% Daily emmission rates will not exceed two lbs. VOC in any one day NC = Not calculated Sam le Calculations Ext. Rate from = 70 tuft x 3100 ma x 0.028 cumeter x lb x 1 440 min Wells (lbs/day) min cu meter tuft 454.000 mq day 19.27 lbs/day Dest. Removal = 19.27-(<O.12)x 100 = 99.35% Efficiency, % 19.27 Arco_0548_Quarter1y_0&M.XLS Page ] of 1 Delta