TSB-1 TSB-3 TSB-2. Legend. Approximate Site Limits. Soil Boring Location. Feet. Figure 2 Boring Location Map

Transcription

1 TSB-1 TSB-3 TSB-2 Legend Feet East of Calhoun Road & South of Griggs Road Houston, Harris County, Texas TGE Project No.: R West by Northwest Blvd. Suite 100 Houston, Texas Approximate Site Limits Soil Boring Location Figure 2 Boring Location Map

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3 TABLES TGE Resources, Inc.

4 Table # 1 SOIL ANALYTICAL DATA Houston, Texas TGE Project No.: R Sample Identification: TSB1 TSB2 TSB3 Laboratory Identification: Tx Specific Reporting TSB1 (2-3) TSB2 (1-2) TSB3 (2-3) Sample Date: Soil Gw Soil Ing Res Soil Comb CI Ing CI Soil Comb Res Background Units 12/21/ /21/ /21/2010 Concentration Result Result Result Metals ( SW6020) Arsenic mg/kg Barium mg/kg Cadmium NL mg/kg J J 0.23 J Lead mg/kg Selenium mg/kg Silver NL mg/kg 0.12 J J J Total Chromium mg/kg Metals ( SW7471A) Mercury mg/kg Hydrocarbon ( T1005) Petroleum Hydrocarbons C12 - C NL mg/kg <19 <19 <21 Petroleum Hydrocarbons C28 - C NL mg/kg <19 <19 <21 Petroleum Hydrocarbons C6 - C NL mg/kg <19 <19 <21 VOAs ( SW8260) Xylenes, m&p NL NL NL NL NL mg/kg < < < Dichlorobenzene, 1, NL mg/kg < < < Dichlorobenzene, 1, NL mg/kg < < < Dichlorobenzene, 1, NL mg/kg < < < Trichlorobenzene, 1,2, NL mg/kg < < < Acetone NL mg/kg < < < Benzene NL mg/kg < < < Bromodichloromethane NL mg/kg < < < Bromoform NL mg/kg < < < Bromomethane NL mg/kg < < < Carbon disulfide NL mg/kg < < < Carbon tetrachloride NL mg/kg < < < Chlorobenzene NL mg/kg < < < Chloroethane NL mg/kg < < < Chloroform NL mg/kg < < < Chloromethane NL mg/kg < < < Dibromo-3-chloropropane, 1, E E NL mg/kg < < < Dibromochloromethane NL mg/kg < < < Dichlorodifluoromethane NL mg/kg < < < Dichloroethane, 1, NL mg/kg < < < Dichloroethane, 1, E E NL mg/kg < < < Dichloroethylene, 1, NL mg/kg < < < Dichloroethylene, cis-1, NL mg/kg < < < Dichloropropane, 1, NL mg/kg < < < Dichloropropene, cis 1, NL mg/kg < < < Dichloropropene, trans 1, NL mg/kg < < < Ethyl benzene NL mg/kg < < < Ethylene dibromide NL mg/kg < < < Hexanone, NL mg/kg < < < Methyl cyclohexane NL mg/kg < < < Methyl ethyl ketone NL mg/kg < < < Methyl isobutyl ketone NL mg/kg < < < Methylene chloride NL mg/kg < < < Styrene NL mg/kg < < < Tetrachloroethane, 1,1,2, E NL mg/kg < < < Tetrachloroethylene E E NL mg/kg < < < Toluene NL mg/kg < < < Trichloroethane, 1,1, NL mg/kg < < < Trichloroethane, 1,1, NL mg/kg < < < Trichloroethylene E E NL mg/kg < < < Trichlorofluoromethane NL mg/kg < < < Vinyl chloride E E NL mg/kg < < < Xylene, o NL mg/kg < < < Xylenes NL mg/kg < < < Cyclohexane NL mg/kg < < < Cumene NL mg/kg < < < Dichloroethylene, trans-1, NL mg/kg < < < Methyl acetate NL mg/kg < < < MTBE NL mg/kg < < < Trichloro-1,2,2-trifluoroethane, 1,1, NL mg/kg < < < Other ( D2216) % Moisture NL NL NL NL NL % Other ( SW9045) ph NL NL NL NL NL ph units NT 6.98 NT Page 1 of 1

5 Table # 2 GROUNDWATER ANALYTICAL DATA Houston, Texas TGE Project No.: R Sample Identification: TSB1 TSB2 TSB3 Laboratory Identification: Reporting TSB1 TSB2 TSB3 Sample Date: Gw Gw Class3 Res Units 12/21/ /21/ /21/2010 GW GW Ing Result Result Result Metals ( SW6020) Arsenic mg/l J J Barium mg/l Cadmium mg/l < < < Lead mg/l J J Selenium mg/l < < < Silver mg/l < < < Total Chromium mg/l J J Metals ( SW7470) Mercury mg/l < < < Hydrocarbon ( T1005) Petroleum Hydrocarbons C12 - C mg/l <0.18 <0.19 <0.19 Petroleum Hydrocarbons C28 - C mg/l <0.18 <0.19 <0.19 Petroleum Hydrocarbons C6 - C mg/l <0.18 <0.19 <0.19 VOAs ( SW8260) Acetone mg/l <0.001 <0.001 <0.001 Benzene mg/l < < < Bromodichloromethane mg/l < < < Bromoform mg/l < < < Bromomethane mg/l < < < Carbon disulfide mg/l <0.001 <0.001 <0.001 Carbon tetrachloride mg/l < < < Chlorobenzene mg/l < < < Chloroethane mg/l < < < Chloroform mg/l < < < Chloromethane mg/l < < < Cyclohexane mg/l < < < Cumene mg/l < < < Dibromo-3-chloropropane, 1, mg/l <0.001 <0.001 <0.001 Dibromochloromethane mg/l < < < Dichlorobenzene, 1, mg/l < < < Dichlorobenzene, 1, mg/l < < < Dichlorobenzene, 1, mg/l < < < Dichlorodifluoromethane mg/l < < < Dichloroethane, 1, mg/l < < < Dichloroethane, 1, mg/l < < < Dichloroethylene, 1, mg/l < < < Dichloroethylene, cis-1, mg/l < < < Dichloroethylene, trans-1, mg/l < < < Dichloropropane, 1, mg/l < < < Dichloropropene, cis 1, mg/l < < < Dichloropropene, trans 1, mg/l < < < Ethyl benzene mg/l < < < Ethylene dibromide mg/l < < < Hexanone, mg/l <0.001 <0.001 <0.001 Methyl acetate mg/l < < < Methyl cyclohexane mg/l < < < Methyl ethyl ketone mg/l < < < Methyl isobutyl ketone mg/l <0.001 <0.001 <0.001 Methylene chloride mg/l < < < MTBE mg/l < < < Styrene mg/l < < < Tetrachloroethane, 1,1,2, mg/l < < < Tetrachloroethylene mg/l < < < Toluene mg/l < < < Trichlorobenzene, 1,2, mg/l < < < Trichloroethane, 1,1, mg/l < < < Trichloroethane, 1,1, mg/l < < < Trichloroethylene mg/l < < < Trichlorofluoromethane mg/l < < < Trichloro-1,2,2-trifluoroethane, 1,1, mg/l < < < Vinyl chloride mg/l < < < Xylene, o mg/l < < < Xylenes mg/l <0.001 <0.001 <0.001 Xylenes, m&p mg/l <0.001 <0.001 <0.001 Notes: Concentrations in blue indicate levels above method detection limits yet below Result exceeds GW GW Ing NL Not Listed TPH Total Petroleum Hydrocarbons VOCs Volatile Organic Compounds mg/l Milligrams per liter (parts per million) J Analyte is an estimated value between the Reporting Limit (RL) and Method Detection Limit (MDL) (for organics only) I:\Projects\Tesoro\67051\Tables\Table 2 - groundwater Data for Holiday Place Page 1 of 1

6 Table 3 Groundwater Elevation Data E. of Calhoun Rd. S. of Griggs Rd. Houston, Harris County, Texas TGE Project No. R Monitor Well Date Gauged Depth to Groundwater Relative TOC Elevation Potentiometric Surface Elevation (fbg) (feet) (feet) TSB-1 12/21/ TSB-2 12/21/ TSB-3 12/21/ NOTES TOC Top of casing fbg feet below grade H:\Library\Reports\(4150) Site Characterization\2010\Wells Fargo\R Alfred Conhagen Inc. of Texas

7 APPENDIX A TGE Resources, Inc.