Source document: https://docs-lawep.s3.us-east-2.amazonaws.com/1697805008948.pdf (Malaysia)
DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description Metals USEPA 3050B, 6010 B Arsenic USEPA 3050B, 6010 B Barium USEPA 3050B, 6010 B Cadmium USEPA 3050B, 6010 B Chromium Total USEPA 3050B, 6010 B Cobalt USEPA 3050B, 6010 B Copper USEPA 7471A Mercury USEPA 3050B, 6010 B Lead USEPA 3050B, 6010 B Molybdenum USEPA 3050B, 6010 B Nickel USEPA 3050B, 6010 B Zinc USEPA 3050B, 6010 B Antimony Inorganic Compounds USEPA 9010 Total Cyanide Method Reference Analysis Description Metals USEPA 3050B, 6010 B Arsenic USEPA 3050B, 6010 B Barium USEPA 3050B, 6010 B Cadmium USEPA 3050B, 6010 B Chromium Total USEPA 3050B, 6010 B Cobalt USEPA 3050B, 6010 B Copper USEPA 7471A Mercury USEPA 3050B, 6010 B Lead USEPA 3050B, 6010 B Molybdenum USEPA 3050B, 6010 B Nickel USEPA 3050B, 6010 B Zinc USEPA 3050B, 6010 B Antimony Inorganic Compounds USEPA 9010 Total Cyanide LOR: Level of Reporting 69435 MW1 @ 69436 MW2 @ 69437 MW3 @ 1.0m 1.0m 1.0m <1 <5 <0.05 64.6 1.0 4.3 0.05 0.14 1 0.5 0.5 0.5 <5 4 <0.5 0.9 6.5 <5 <1 <5 <1 <5 <0.05 <0.05 1.20 <0.5 1.9 0.06 1 <0.5 <0.5 <0.5 <5 1.73 <0.5 2.2 0.06 <1 <0.5 <0.5 1.2 <5 LOR 1 5 0.05 0.05 0.5 0.5 LOR 1 5 0.05 0.05 0.5 0.5 Page 2 of 30 Lab I.D Dutch Standard - Soil Units Target Intervention Value Value Date of Digestion Date of Analysis mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 29 160 0.8 100 9 36 0.3 85 3 35 140 3 - mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 29 160 0.8 100 9 36 0.3 85 3 35 140 3 - 55 625 12 380 240 190 10 530 200 210 720 15 55 625 12 380 240 190 10 530 200 210 720 15 - 0.5 <0.5 <0.5 <0.5 69438 MW4 @ 69439 MW5 @ 69440 MW6 @ 1.0m 1.0m 1.5m Lab I.D Dutch Standard - Soil Units Target Intervention Value Value Date of Digestion Date of Analysis <1 7 0.08 75.0 5.8 6.6 0.05 0.14 1 0.5 0.5 0.5 <5 4 <0.5 1.7 5.5 <5 <1 <5 0.06 78.5 0.7 6.1 0.09 2 <0.5 1.2 5.5 <5 <1 <5 <0.05 63.4 1.9 6.7 0.20 3 <0.5 8.1 6.4 <5 - 0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description Metals USEPA 3050B, 6010 B Arsenic USEPA 3050B, 6010 B Barium USEPA 3050B, 6010 B Cadmium USEPA 3050B, 6010 B Chromium Total USEPA 3050B, 6010 B Cobalt USEPA 3050B, 6010 B Copper USEPA 7471A Mercury USEPA 3050B, 6010 B Lead USEPA 3050B, 6010 B Molybdenum USEPA 3050B, 6010 B Nickel USEPA 3050B, 6010 B Zinc USEPA 3050B, 6010 B Antimony Inorganic Compounds USEPA 9010 Total Cyanide LOR: Level of Reporting Page 3 of 30 Lab I.D Dutch Standard - Soil Units Target Intervention Value Value Date of Digestion Date of Analysis mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 29 160 0.8 100 9 36 0.3 85 3 35 140 3 - 55 625 12 380 240 190 10 530 200 210 720 15 - LOR 1 5 0.05 0.05 0.5 0.5 0.05 1 0.5 0.5 0.5 <5 0.5 69441 MW6 @ 69442 MW7 @ 69443 MW8 @ 3.0m 1.0m 1.0m - - - - - - - - - - - - - <1 <5 <0.05 79.0 3.5 7.6 0.11 3 <0.5 2.0 6.8 <5 <1 <5 <0.05 1.49 <0.5 2.3 0.07 1 <0.5 <0.5 0.6 <5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description Aromatics Compounds USEPA 5035, 8260B Benzene USEPA 5035, 8260B Ethylbenzene USEPA 3570, 8270C Phenol USEPA 3570, 8270C Cresols USEPA 5035, 8260B Toluene USEPA 5035, 8260B Xylenes Total USEPA 5035, 8260B Stryene (Vinylbenzene) USEPA 3570, 8270C Catechol USEPA 3570, 8270C Resorcinol USEPA 3570, 8270C Hydroquinone Polycyclic Aromatic Hydrocarbons USEPA 3570, 8270C Napthalene USEPA 3570, 8270C Anthracene USEPA 3570, 8270C Phenanthrene USEPA 3570, 8270C Fluoranthene USEPA 3570, 8270C Benzo(a)anthracene USEPA 3570, 8270C Chrysene USEPA 3570, 8270C Benzo(a)pyrene USEPA 3570, 8270C Benzo(g,h,i)perylene USEPA 3570, 8270C Benzo(k)fluoranthene USEPA 3570, 8270C Indeno(1,2,3-cd)pyrene USEPA 3570, 8270C PAH (sum of 10) LOR: Level of Reporting Page 4 of 30 Lab I.D Dutch Standard - Soil LOR Units Target Intervention 69435 MW1 @ 69436 MW2 @ 69437 MW3 @ Value Value Date of Extraction Date of Analysis 1.0m 1.0m 1.0m 17/10/07 26/10/07 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 0.01 0.03 0.05 0.05 0.01 0.1 0.3 0.05 0.05 0.05 - - - - - - - - - - 1 1 50 40 5 130 25 100 20 10 10 - - - - - - - - - - 40 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 OUR REF.
: ATHQ/69435P2/2007 Sample Type : Soil Method Reference Analysis Description Aromatics Compounds USEPA 5035, 8260B Benzene USEPA 5035, 8260B Ethylbenzene USEPA 3570, 8270C Phenol USEPA 3570, 8270C Cresols USEPA 5035, 8260B Toluene USEPA 5035, 8260B Xylenes Total USEPA 5035, 8260B Stryene (Vinylbenzene) USEPA 3570, 8270C Catechol USEPA 3570, 8270C Resorcinol USEPA 3570, 8270C Hydrochinon Polycyclic Aromatic Hydrocarbons USEPA 3570, 8270C Napthalene USEPA 3570, 8270C Anthracene USEPA 3570, 8270C Phenanthrene USEPA 3570, 8270C Fluoranthene USEPA 3570, 8270C Benzo(a)anthracene USEPA 3570, 8270C Chrysene USEPA 3570, 8270C Benzo(a)pyrene USEPA 3570, 8270C Benzo(g,h,i)perylene USEPA 3570, 8270C Benzo(k)fluoranthene USEPA 3570, 8270C Indeno(1,2,3-cd)pyrene USEPA 3570, 8270C PAH (sum of 10) LOR: Level of Reporting Page 5 of 30 Lab I.D Dutch Standard - Soil LOR Units Target Intervention 69438 MW4 @ 69439 MW5 @ 69440 MW6 @ Value Value Date of Extraction Date of Analysis 1.0m 1.0m 1.5m 17/10/07 26/10/07 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 0.01 0.03 0.05 0.05 0.01 0.1 0.3 0.05 0.05 0.05 - - - - - - - - - - 1 1 50 40 5 130 25 100 20 10 10 - - - - - - - - - - 40 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description Aromatics Compounds USEPA 5035, 8260B Benzene USEPA 5035, 8260B Ethylbenzene USEPA 3570, 8270C Phenol USEPA 3570, 8270C Cresols USEPA 5035, 8260B Toluene USEPA 5035, 8260B Xylenes Total USEPA 5035, 8260B Stryene (Vinylbenzene) USEPA 3570, 8270C Catechol USEPA 3570, 8270C Resorcinol USEPA 3570, 8270C Hydrochinon Polycyclic Aromatic Hydrocarbons USEPA 3570, 8270C Napthalene USEPA 3570, 8270C Anthracene USEPA 3570, 8270C Phenanthrene USEPA 3570, 8270C Fluoranthene USEPA 3570, 8270C Benzo(a)anthracene USEPA 3570, 8270C Chrysene USEPA 3570, 8270C Benzo(a)pyrene USEPA 3570, 8270C Benzo(g,h,i)perylene USEPA 3570, 8270C Benzo(k)fluoranthene USEPA 3570, 8270C Indeno(1,2,3-cd)pyrene USEPA 3570, 8270C PAH (sum of 10) LOR: Level of Reporting Page 6 of 30 Lab I.D Dutch Standard - Soil LOR Units Target Intervention 69441 MW6 @ 69442 MW7 @ 69443 MW8 @ Value Value Date of Extraction Date of Analysis 3.0m 1.0m 1.0m 17/10/07 26/10/07 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 0.01 0.03 0.05 0.05 0.01 0.1 0.3 0.05 0.05 0.05 - - - - - - - - - - 1 1 50 40 5 130 25 100 20 10 10 - - - - - - - - - - 40 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 - - - - - - - - - - - - - - - - - - - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description Chlorinated Hydrocarbons USEPA 5035, 8260B 1,1-Dichloroethane USEPA 5035, 8260B 1,2-Dichloroethane USEPA 5035, 8260B 1,1-Dichloroethene USEPA 5035, 8260B 1,2-Dichloroethene (sum cis & trans) USEPA 5035, 8260B Dichloropropane USEPA 5035, 8260B 1,1,1 - Trichloroethane USEPA 5035, 8260B 1,1,2 - Trichloroethane USEPA 5035, 8260B Trichloroethene USEPA 5035, 8260B Tetrachloroethene USEPA 5035, 8260B Dichloromethane USEPA 5035, 8260B Tetrachloromethane USEPA 5035, 8260B Trichloromethane USEPA 5035, 8260B Vinyl Chloride USEPA 3570, 8270C Cholorobenzenes (sum mono, di, tri, tetra, penta, hexa) USEPA 5035, 8260B Monochlorobenzene USEPA 5035, 8260B Dichlorobenzenes (sum) USEPA 5035, 8260B Trichlorobenzenes (sum) USEPA 3570, 8270C Tetrachlorobenzenes (sum) USEPA 3570, 8270C Pentachlorobenzenes (sum) USEPA 3570, 8270C Hexachlorobenzenes (sum) USEPA 3570, 8270C Chlorophenols (sum mono, di, tri, tetra, penta) USEPA 3570, 8270C Monochlorophenols (sum) USEPA 3570, 8270C Dichlorophenols (sum) USEPA 3570, 8270C Trichlorophenols (sum) USEPA 3570, 8270C Tetrachlorophenols (sum) USEPA 3570, 8270C Pentachlorophenol USEPA 3570, 8270C Chloronaphthalene USEPA 3570, 8270C monochloroanilines USEPA 3570, 8270C Polychlorinated biphenyls (sum) LOR: Level of Reporting Page 7 of 30 Lab I.D Dutch Standard - Soil LOR Units Target Intervention 69435 MW1 @ 69436 MW2 @ 69437 MW3 @ Value Value Date of Extraction Date of Analysis 1.0m 1.0m 1.0m 17/10/07 17/10/07 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 0.02 0.02 0.1 0.2 0.002 0.07 0.4 0.1 0.002 0.4 0.4 0.02 0.01 0.03 - - - - - - 15 4 0.3 1 2 15 10 60 4 10 1 10 0.1 30 - - - - - - 0.01 10 - - - - - - 0.005 0.02 - - - - - - <0.5 <0.5 <0.3 <0.5 <0.5 <0.5 <0.5
1 0.5 0.5 0.1 <0.5 <0.5 <0.3 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.1 <0.5 <0.5 <0.3 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.1 <0.5 <0.5 <0.3 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.1 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description Chlorinated Hydrocarbons USEPA 5035, 8260B 1,1-Dichloroethane USEPA 5035, 8260B 1,2-Dichloroethane USEPA 5035, 8260B 1,1-Dichloroethene USEPA 5035, 8260B 1,2-Dichloroethene (sum cis & trans) USEPA 5035, 8260B Dichloropropane USEPA 5035, 8260B 1,1,1 - Trichloroethane USEPA 5035, 8260B 1,1,2 - Trichloroethane USEPA 5035, 8260B Trichloroethene USEPA 5035, 8260B Tetrachloroethene USEPA 5035, 8260B Dichloromethane USEPA 5035, 8260B Tetrachloromethane USEPA 5035, 8260B Trichloromethane USEPA 5035, 8260B Vinyl Chloride USEPA 3570, 8270C Cholorobenzenes (sum mono, di, tri, tetra, penta, hexa) USEPA 5035, 8260B Monochlorobenzene USEPA 5035, 8260B Dichlorobenzenes (sum) USEPA 5035, 8260B Trichlorobenzenes (sum) USEPA 3570, 8270C Tetrachlorobenzenes (sum) USEPA 3570, 8270C Pentachlorobenzenes (sum) USEPA 3570, 8270C Hexachlorobenzenes (sum) USEPA 3570, 8270C Chlorophenols (sum mono, di, tri, tetra, penta) USEPA 3570, 8270C Monochlorophenols (sum) USEPA 3570, 8270C Dichlorophenols (sum) USEPA 3570, 8270C Trichlorophenols (sum) USEPA 3570, 8270C Tetrachlorophenols (sum) USEPA 3570, 8270C Pentachlorophenol USEPA 3570, 8270C Chloronaphthalene USEPA 3570, 8270C monochloroanilines USEPA 3570, 8270C Polychlorinated biphenyls (sum) LOR: Level of Reporting Page 8 of 30 Lab I.D 69438 MW4 @ 69439 MW5 @ 69440 MW6 @ Dutch Standard - Soil LOR Units Target Intervention Value Value Date of Extraction Date of Analysis 1.0m 1.0m 1.5m 17/10/07 17/10/07 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 0.02 0.02 0.1 0.2 0.002 0.07 0.4 0.1 0.002 0.4 0.4 0.02 0.01 0.03 - - - - - - 15 4 0.3 1 2 15 10 60 4 10 1 10 0.1 30 - - - - - - 0.01 10 - - - - - - 0.005 0.02 - - - - - - <0.5 <0.5 <0.3 <0.5 <0.5 <0.5 <0.5
1 0.5 0.5 0.1 <0.5 <0.5 <0.3 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.1 <0.5 <0.5 <0.3 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.1 <0.5 <0.5 <0.3 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.1 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description Chlorinated Hydrocarbons USEPA 5035, 8260B 1,1-Dichloroethane USEPA 5035, 8260B 1,2-Dichloroethane USEPA 5035, 8260B 1,1-Dichloroethene USEPA 5035, 8260B 1,2-Dichloroethene (sum cis & trans) USEPA 5035, 8260B Dichloropropane USEPA 5035, 8260B 1,1,1 - Trichloroethane USEPA 5035, 8260B 1,1,2 - Trichloroethane USEPA 5035, 8260B Trichloroethene USEPA 5035, 8260B Tetrachloroethene USEPA 5035, 8260B Dichloromethane USEPA 5035, 8260B Tetrachloromethane USEPA 5035, 8260B Trichloromethane USEPA 5035, 8260B Vinyl Chloride USEPA 3570, 8270C Cholorobenzenes (sum mono, di, tri, tetra, penta, hexa) USEPA 5035, 8260B Monochlorobenzene USEPA 5035, 8260B Dichlorobenzenes (sum) USEPA 5035, 8260B Trichlorobenzenes (sum) USEPA 3570, 8270C Tetrachlorobenzenes (sum) USEPA 3570, 8270C Pentachlorobenzenes (sum) USEPA 3570, 8270C Hexachlorobenzenes (sum) USEPA 3570, 8270C Chlorophenols (sum mono, di, tri, tetra, penta) USEPA 3570, 8270C Monochlorophenols (sum) USEPA 3570, 8270C Dichlorophenols (sum) USEPA 3570, 8270C Trichlorophenols (sum) USEPA 3570, 8270C Tetrachlorophenols (sum) USEPA 3570, 8270C Pentachlorophenol USEPA 3570, 8270C Chloronaphthalene USEPA 3570, 8270C monochloroanilines USEPA 3570, 8270C Polychlorinated biphenyls (sum) LOR: Level of Reporting Page 9 of 30 Lab I.D Dutch Standard - Soil LOR Units Target Intervention 69441 MW6 @ 69442 MW7 @ 69443 MW8 @ Value Value Date of Extraction Date of Analysis 3.0m 1.0m 1.0m 17/10/07 17/10/07 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 0.02 0.02 0.1 0.2 0.002 0.07 0.4 0.1 0.002 0.4 0.4 0.02 0.01 0.03 - - - - - - 15 4 0.3 1 2 15 10 60 4 10 1 10 0.1 30 - - - - - - 0.01 10 - - - - - - 0.005 0.02 - - - - - - - - - - - - - - - - - - - - - - -
1 0.5 0.5 0.1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - <0.5 <0.5 <0.3 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.1 <0.5 <0.5 <0.3 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.1 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description Pesticides USEPA 3570, 8270C Sum DDT/DDE/DDD USEPA 3570, 8270C Sum aldrin, dieldrin, endrin USEPA 3570, 8270C Aldrin USEPA 3570, 8270C Dieldrin USEPA 3570, 8270C Endrin USEPA 3570, 8270C Sum HCH compounds USEPA 3570, 8270C alpha-HCH USEPA 3570, 8270C beta-HCH USEPA 3570, 8270C gamma-HCH USEPA 3570, 8270C Chlordane USEPA 3570, 8270C Endosulfan USEPA 3570, 8270C Heptachlor USEPA 3570, 8270C Heptachlor Epoxide USEPA 3570, 8270C Carbaryl USEPA 3570, 8270C Carbofuran USEPA 3570, 8270C Maneb USEPA 3570, 8270C Atrazine Other Pollutants USEPA 5035, 8260B Cyclohexanone USEPA 3570, 8270C Phthalates (sum) APHA 5520 F Mineral Oil USEPA 3570, 8270C Pyridine USEPA 5035, 8260B Tribromomethane USEPA 3570, 8270C Tetrahydrofuran USEPA 3570, 8270C Tetrahydrothiophene Ashing at 550 oC APHA 2540 G Conventional Organic Matter Moisture @ 103 oC TPH USEPA 5035, 8260B C6-C9 fraction USEPA 3570, 8015B C10-C14 fraction USEPA 3570, 8015B C15-C28 fraction USEPA 3570, 8015B C29-C36 fraction LOR: Level of Reporting Page 10 of 30 Lab I.D Dutch Standard - Soil LOR Units Target Intervention 69435 MW1 @ 69436 MW2 @ 69437 MW3 @ Value Value Date of Extraction Date of Analysis 1.0m 1.0m 1.0m 17/10/07 26/10/07 mg/kg mg/kg mg/kg 0.01 0.01 0.00006 mg/kg 0.0005 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 0.00004 0.01 0.003 0.009 0.00005 0.00003 0.00001 mg/kg 0.0007 mg/kg mg/kg mg/kg mg/kg 0.0000002 0.00003 0.00002 0.002 mg/kg 0.0002 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg % % mg/kg mg/kg mg/kg mg/kg 0.1 0.1 50 0.1 - 0.1 0.1 - - - - - - 4 4 - - - 2 - - - 4 4 4 4 5 2 35 6 45 60 5000 0.5 75 2 90 - - - - - - 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 5 0.5 0.5 0.5 0.5 0.1 0.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <0.5 12.2 21.6 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <0.5 0.5
 11.2 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <0.5 0.1 9.5 5 50 100 100 <5 <50 <100 <100 <5 <50 <100 <100 <5 <50 <100 <100 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description Pesticides USEPA 3570, 8270C Sum DDT/DDE/DDD USEPA 3570, 8270C Sum aldrin, dieldrin, endrin USEPA 3570, 8270C Aldrin USEPA 3570, 8270C Dieldrin USEPA 3570, 8270C Endrin USEPA 3570, 8270C Sum HCH compounds USEPA 3570, 8270C alpha-HCH USEPA 3570, 8270C beta-HCH USEPA 3570, 8270C gamma-HCH USEPA 3570, 8270C Chlordane USEPA 3570, 8270C Endosulfan USEPA 3570, 8270C Heptachlor USEPA 3570, 8270C Heptachlor Epoxide USEPA 3570, 8270C Carbaryl USEPA 3570, 8270C Carbofuran USEPA 3570, 8270C Maneb USEPA 3570, 8270C Atrazine Other Pollutants USEPA 5035, 8260B Cyclohexanone USEPA 3570, 8270C Phthalates (sum) APHA 5520 F Mineral Oil USEPA 3570, 8270C Pyridine USEPA 5035, 8260B Tribromomethane USEPA 3570, 8270C Tetrahydrofuran USEPA 3570, 8270C Tetrahydrothiophene Ashing at 550 oC APHA 2540 G Conventional Organic Matter Moisture @ 103 oC TPH USEPA 5035, 8260B C6-C9 fraction USEPA 3570, 8015B C10-C14 fraction USEPA 3570, 8015B C15-C28 fraction USEPA 3570, 8015B C29-C36 fraction LOR: Level of Reporting Page 11 of 30 Lab I.D Dutch Standard - Soil LOR Units Target Intervention 69438 MW4 @ 69439 MW5 @ 69440 MW6 @ Value Value Date of Extraction Date of Analysis 1.0m 1.0m 1.5m 17/10/07 26/10/07 mg/kg mg/kg mg/kg 0.01 0.01 0.00006 mg/kg 0.0005 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 0.00004 0.01 0.003 0.009 0.00005 0.00003 0.00001 mg/kg 0.0007 mg/kg mg/kg mg/kg mg/kg 0.0000002 0.00003 0.00002 0.002 mg/kg 0.0002 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg % % mg/kg mg/kg mg/kg mg/kg 0.1 0.1 50 0.1 - 0.1 0.1 - - - - - - 4 4 - - - 2 - - - 4 4 4 4 5 2 35 6 45 60 5000 0.5 75 2 90 - - - - - - 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 5 0.5 0.5 0.5 0.5 0.1 0.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <0.5 17.2 16.1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <0.5 18.4
 19.6 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <0.5 20.1 19.3 5 50 100 100 <5 <50 <100 <100 <5 <50 <100 <100 <5 <50 <100 <100 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description Pesticides USEPA 3570, 8270C Sum DDT/DDE/DDD USEPA 3570, 8270C Sum aldrin, dieldrin, endrin USEPA 3570, 8270C Aldrin USEPA 3570, 8270C Dieldrin USEPA 3570, 8270C Endrin USEPA 3570, 8270C Sum HCH compounds USEPA 3570, 8270C alpha-HCH USEPA 3570, 8270C beta-HCH USEPA 3570, 8270C gamma-HCH USEPA 3570, 8270C Chlordane USEPA 3570, 8270C Endosulfan USEPA 3570, 8270C Heptachlor USEPA 3570, 8270C Heptachlor Epoxide USEPA 3570, 8270C Carbaryl USEPA 3570, 8270C Carbofuran USEPA 3570, 8270C Maneb USEPA 3570, 8270C Atrazine Other Pollutants USEPA 5035, 8260B Cyclohexanone USEPA 3570, 8270C Phthalates (sum) APHA 5520 F Mineral Oil USEPA 3570, 8270C Pyridine USEPA 5035, 8260B Tribromomethane USEPA 3570, 8270C Tetrahydrofuran USEPA 3570, 8270C Tetrahydrothiophene Ashing at 550 oC APHA 2540 G Conventional Organic Matter Moisture @ 103 oC TPH USEPA 5035, 8260B C6-C9 fraction USEPA 3570, 8015B C10-C14 fraction USEPA 3570, 8015B C15-C28 fraction USEPA 3570, 8015B C29-C36 fraction LOR: Level of Reporting Page 12 of 30 Lab I.D Dutch Standard - Soil LOR Units Target Intervention 69441 MW6 @ 69442 MW7 @ 69443 MW8 @ Value Value Date of Extraction Date of Analysis 3.0m 1.0m 1.0m 17/10/07 26/10/07 mg/kg mg/kg mg/kg 0.01 0.01 0.00006 mg/kg 0.0005 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 0.00004 0.01 0.003 0.009 0.00005 0.00003 0.00001 mg/kg 0.0007 mg/kg mg/kg mg/kg mg/kg 0.0000002 0.00003 0.00002 0.002 mg/kg 0.0002 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg % % mg/kg mg/kg mg/kg mg/kg 0.1 0.1 50 0.1 - 0.1 0.1 - - - - - - 4 4 - - - 2 - - - 4 4 4 4 5 2 35 6 45 60 5000 0.5 75 2 90 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <0.5 20.5 19.9 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <0.5 0.9 11.5 <5 <50 <100 <100 <5 <50 <100 <100 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description USEPA 5035, 8260B Volatile Organic Carbon (VOC) USEPA 5035, 8260B Monocylic Aromatics USEPA 5035, 8260B Benzene USEPA 5035, 8260B Toluene USEPA 5035, 8260B Ethylbenzene USEPA 5035, 8260B m & p-Xylene USEPA 5035, 8260B Styrene USEPA 5035, 8260B o-Xylene USEPA 5035, 8260B Isopropylbenzene USEPA 5035, 8260B n-Propylbenzene USEPA 5035, 8260B 1,3,5-Trimethylbenzene USEPA 5035, 8260B sec-Butylbenzene USEPA 5035, 8260B 1,2,4-Trimethylbenzene USEPA 5035, 8260B tert-Butylbenzene USEPA 5035, 8260B p-Isopropyltoluene USEPA 5035, 8260B n-Butylbenzene USEPA 5035, 8260B Oxygenated Compounds USEPA 5035, 8260B Acetone (2-propanone) USEPA 5035, 8260B Vinyl Acetate USEPA 5035, 8260B 2-Butanone (MEK) USEPA 5035, 8260B 4-Methyl-2-pentanone (MIBK) USEPA 5035, 8260B 2-Hexanone (MBK) USEPA 5035B, 8260B Sulfur Containing CPD USEPA 5035, 8260B Carbon Disulphide USEPA 5035B, 8260B Fumigants USEPA 5035, 8260B 2,2-Dichloropropane USEPA 5035, 8260B 1,2-Dichloropropane USEPA 5035, 8260B cis-1,3-Dichloropropylene USEPA 5035, 8260B trans-1,3-Dichloropropylene USEPA 5035, 8260B 1,2-Dibromoethane USEPA 5035, 8260B Halogenated Aliphatics USEPA 5035, 8260B Dichlorodifluoromethane USEPA 5035, 8260B Chloromethane USEPA 5035, 8260B Vinyl chloride USEPA 5035, 8260B Bromomethane USEPA 5035, 8260B Chloroethane USEPA 5035, 8260B Trichlorofluoromethane USEPA 5035, 8260B 1,1-Dichloroethylene LOR: Level of Reporting Page 13 of 30 Lab I.D Sample I.D Units LOR Date of Extraction Date of Analysis 69435 MW1 @ 69436 MW2 @ 69437 MW3 @ 1.0m 1.0m 1.0m 17/10/07 17/10/07 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <5 <5 <5 <5 <5 <0.5 <0.5 <0.5 <0.5 <0.5
 <5 <5 <5 <5 <5 <5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <5 <5 <5 <5 <5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <5 <5 <5 <5 <5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <5 <5 <5 <5 <5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <5 <5 <5 <5 <5 0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil USEPA 5035, 8260B Iodomethane USEPA 5035, 8260B Methylene Chloride USEPA 5035, 8260B trans-1,2-Dichloroethylene USEPA 5035, 8260B 1,1-Dichloroethane USEPA 5035, 8260B cis-1,2-Dichloroethylene USEPA 5035, 8260B 1,1,1-Trichloroethane USEPA 5035, 8260B 1,1-Dichloropropylene USEPA 5035, 8260B Carbon tetrachloride USEPA 5035, 8260B 1,2-Dichloroethane USEPA 5035, 8260B Trichloroethylene USEPA 5035, 8260B Dibromomethane USEPA 5035, 8260B 1,1,2-Trichloroethane USEPA 5035, 8260B 1,3-Dichloropropane USEPA 5035, 8260B Tetrachloroethylene USEPA 5035, 8260B 1,1,1,2-Tetrachloroethane USEPA 5035, 8260B trans-1,4-dichloro-2-butene USEPA 5035, 8260B cis-1,4-dichloro-2-butene USEPA 5035, 8260B 1,1,2,2-Tetrachloroethane USEPA 5035, 8260B 1,2,3-Trichloropropane USEPA 5035, 8260B Pentachloroethane USEPA 5035, 8260B 1,2-Dibromo-3-chloropropane USEPA 5035, 8260B Halogenated Aromatics USEPA 5035, 8260B Chlorobenzene USEPA 5035, 8260B Bromobenzene USEPA 5035, 8260B 2-Chlorotoluene USEPA 5035, 8260B 4-Chlorotoluene USEPA 5035, 8260B 1,2,4-Trichlorobenzene USEPA 5035, 8260B 1,2,3-Trichlorobenzene USEPA 5035, 8260B Trihalomethanes USEPA 5035, 8260B Chloroform USEPA 5035, 8260B Bromodichloromethane USEPA 5035, 8260B Dibromochloromethane USEPA 5035, 8260B Bromoform USEPA 5035, 8260B Surrogate USEPA 5035, 8260B 1,2-Dichloroethane-d4 USEPA 5035, 8260B Toluene-d8 USEPA 5035, 8260B 4-Bromofluorobenzene LOR: Level of Reporting Page 14 of 30 Lab I.D Sample I.D 69435 MW1 @ 69436 MW2 @ 69437 MW3 @ Units mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg Units % % % LOR 1.0m 1.0m 1.0m Limits 77-124 73-118 76-126 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2 <0.5 <0.5 <0.5 118 100 86 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2 <0.5 <0.5 <0.5 106 104 84 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2 <0.5 <0.5 <0.5 116 108 92 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description USEPA 5035, 8260B Volatile Organic Carbon (VOC) USEPA 5035, 8260B Monocylic Aromatics USEPA 5035, 8260B Benzene USEPA 5035, 8260B Toluene USEPA 5035, 8260B Ethylbenzene USEPA 5035, 8260B m & p-Xylene USEPA 5035, 8260B Styrene USEPA 5035, 8260B o-Xylene USEPA 5035, 8260B Isopropylbenzene USEPA 5035, 8260B n-Propylbenzene USEPA 5035, 8260B 1,3,5-Trimethylbenzene USEPA 5035, 8260B sec-Butylbenzene USEPA 5035, 8260B 1,2,4-Trimethylbenzene USEPA 5035, 8260B tert-Butylbenzene USEPA 5035, 8260B p-Isopropyltoluene USEPA 5035, 8260B n-Butylbenzene USEPA 5035, 8260B Oxygenated Compounds USEPA 5035, 8260B Acetone (2-propanone) USEPA 5035, 8260B Vinyl Acetate USEPA 5035, 8260B 2-Butanone (MEK) USEPA 5035, 8260B 4-Methyl-2-pentanone (MIBK) USEPA 5035, 8260B 2-Hexanone (MBK) USEPA 5035B, 8260B Sulfur Containing CPD USEPA 5035, 8260B Carbon Disulphide USEPA 5035B, 8260B Fumigants USEPA 5035, 8260B 2,2-Dichloropropane USEPA 5035, 8260B 1,2-Dichloropropane USEPA 5035, 8260B cis-1,3-Dichloropropylene USEPA 5035, 8260B trans-1,3-Dichloropropylene USEPA 5035, 8260B 1,2-Dibromoethane USEPA 5035, 8260B Halogenated Aliphatics USEPA 5035, 8260B Dichlorodifluoromethane USEPA 5035, 8260B Chloromethane USEPA 5035, 8260B Vinyl chloride USEPA 5035, 8260B Bromomethane USEPA 5035, 8260B Chloroethane USEPA 5035, 8260B Trichlorofluoromethane USEPA 5035, 8260B 1,1-Dichloroethylene LOR: Level of Reporting Page 15 of 30 Lab I.D Sample I.D Units LOR Date of Extraction Date of Analysis 69438 MW4 @ 69439 MW5 @ 69440 MW6 @ 1.0m 1.0m 1.5m 17/10/07 17/10/07 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <5 <5 <5 <5 <5 <0.5 <0.5 <0.5 <0.5 <0.5
 <5 <5 <5 <5 <5 <5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <5 <5 <5 <5 <5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <5 <5 <5 <5 <5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <5 <5 <5 <5 <5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <5 <5 <5 <5 <5 0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil USEPA 5035, 8260B Iodomethane USEPA 5035, 8260B Methylene Chloride USEPA 5035, 8260B trans-1,2-Dichloroethylene USEPA 5035, 8260B 1,1-Dichloroethane USEPA 5035, 8260B cis-1,2-Dichloroethylene USEPA 5035, 8260B 1,1,1-Trichloroethane USEPA 5035, 8260B 1,1-Dichloropropylene USEPA 5035, 8260B Carbon tetrachloride USEPA 5035, 8260B 1,2-Dichloroethane USEPA 5035, 8260B Trichloroethylene USEPA 5035, 8260B Dibromomethane USEPA 5035, 8260B 1,1,2-Trichloroethane USEPA 5035, 8260B 1,3-Dichloropropane USEPA 5035, 8260B Tetrachloroethylene USEPA 5035, 8260B 1,1,1,2-Tetrachloroethane USEPA 5035, 8260B trans-1,4-dichloro-2-butene USEPA 5035, 8260B cis-1,4-dichloro-2-butene USEPA 5035, 8260B 1,1,2,2-Tetrachloroethane USEPA 5035, 8260B 1,2,3-Trichloropropane USEPA 5035, 8260B Pentachloroethane USEPA 5035, 8260B 1,2-Dibromo-3-chloropropane USEPA 5035, 8260B Halogenated Aromatics USEPA 5035, 8260B Chlorobenzene USEPA 5035, 8260B Bromobenzene USEPA 5035, 8260B 2-Chlorotoluene USEPA 5035, 8260B 4-Chlorotoluene USEPA 5035, 8260B 1,2,4-Trichlorobenzene USEPA 5035, 8260B 1,2,3-Trichlorobenzene USEPA 5035, 8260B Trihalomethanes USEPA 5035, 8260B Chloroform USEPA 5035, 8260B Bromodichloromethane USEPA 5035, 8260B Dibromochloromethane USEPA 5035, 8260B Bromoform USEPA 5035, 8260B Surrogate USEPA 5035, 8260B 1,2-Dichloroethane-d4 USEPA 5035, 8260B Toluene-d8 USEPA 5035, 8260B 4-Bromofluorobenzene LOR: Level of Reporting Page 16 of 30 Lab I.D Sample I.D 69438 MW4 @ 69439 MW5 @ 69440 MW6 @ Units mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg Units % % % LOR 1.0m 1.0m 1.5m Limits 77-124 73-118 76-126 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2 <0.5 <0.5 <0.5 112 102 86 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2 <0.5 <0.5 <0.5 114 98 86 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2 <0.5 <0.5 <0.5 108 116 82 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description USEPA 5035, 8260B Volatile Organic Carbon (VOC) USEPA 5035, 8260B Monocylic Aromatics USEPA 5035, 8260B Benzene USEPA 5035, 8260B Toluene USEPA 5035, 8260B Ethylbenzene USEPA 5035, 8260B m & p-Xylene USEPA 5035, 8260B Styrene USEPA 5035, 8260B o-Xylene USEPA 5035, 8260B Isopropylbenzene USEPA 5035, 8260B n-Propylbenzene USEPA 5035, 8260B 1,3,5-Trimethylbenzene USEPA 5035, 8260B sec-Butylbenzene USEPA 5035, 8260B 1,2,4-Trimethylbenzene USEPA 5035, 8260B tert-Butylbenzene USEPA 5035, 8260B p-Isopropyltoluene USEPA 5035, 8260B n-Butylbenzene USEPA 5035, 8260B Oxygenated Compounds USEPA 5035, 8260B Acetone (2-propanone) USEPA 5035, 8260B Vinyl Acetate USEPA 5035, 8260B 2-Butanone (MEK) USEPA 5035, 8260B 4-Methyl-2-pentanone (MIBK) USEPA 5035, 8260B 2-Hexanone (MBK) USEPA 5035B, 8260B Sulfur Containing CPD USEPA 5035, 8260B Carbon Disulphide USEPA 5035B, 8260B Fumigants USEPA 5035, 8260B 2,2-Dichloropropane USEPA 5035, 8260B 1,2-Dichloropropane USEPA 5035, 8260B cis-1,3-Dichloropropylene USEPA 5035, 8260B trans-1,3-Dichloropropylene USEPA 5035, 8260B 1,2-Dibromoethane USEPA 5035, 8260B Halogenated Aliphatics USEPA 5035, 8260B Dichlorodifluoromethane USEPA 5035, 8260B Chloromethane USEPA 5035, 8260B Vinyl chloride USEPA 5035, 8260B Bromomethane USEPA 5035, 8260B Chloroethane USEPA 5035, 8260B Trichlorofluoromethane USEPA 5035, 8260B 1,1-Dichloroethylene LOR: Level of Reporting Page 17 of 30 Lab I.D Sample I.D Units LOR Date of Extraction Date of Analysis 69441 MW6 @ 69442 MW7 @ 69443 MW8 @ 3.0m 1.0m 1.0m 17/10/07 17/10/07 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <5 <5 <5 <5 <5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <5 <5 <5 <5 <5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <5 <5 <5 <5 <5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <5 <5 <5 <5 <5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil USEPA 5035, 8260B Iodomethane USEPA 5035, 8260B Methylene Chloride USEPA 5035, 8260B trans-1,2-Dichloroethylene USEPA 5035, 8260B 1,1-Dichloroethane USEPA 5035, 8260B cis-1,2-Dichloroethylene USEPA 5035, 8260B 1,1,1-Trichloroethane USEPA 5035, 8260B 1,1-Dichloropropylene USEPA 5035, 8260B Carbon tetrachloride USEPA 5035, 8260B 1,2-Dichloroethane USEPA 5035, 8260B Trichloroethylene USEPA 5035, 8260B Dibromomethane USEPA 5035, 8260B 1,1,2-Trichloroethane USEPA 5035, 8260B 1,3-Dichloropropane USEPA 5035, 8260B Tetrachloroethylene USEPA 5035, 8260B 1,1,1,2-Tetrachloroethane USEPA 5035, 8260B trans-1,4-dichloro-2-butene USEPA 5035, 8260B cis-1,4-dichloro-2-butene USEPA 5035, 8260B 1,1,2,2-Tetrachloroethane USEPA 5035, 8260B 1,2,3-Trichloropropane USEPA 5035, 8260B Pentachloroethane USEPA 5035, 8260B 1,2-Dibromo-3-chloropropane USEPA 5035, 8260B Halogenated Aromatics USEPA 5035, 8260B Chlorobenzene USEPA 5035, 8260B Bromobenzene USEPA 5035, 8260B 2-Chlorotoluene USEPA 5035, 8260B 4-Chlorotoluene USEPA 5035, 8260B 1,2,4-Trichlorobenzene USEPA 5035, 8260B 1,2,3-Trichlorobenzene USEPA 5035, 8260B Trihalomethanes USEPA 5035, 8260B Chloroform USEPA 5035, 8260B Bromodichloromethane USEPA 5035, 8260B Dibromochloromethane USEPA 5035, 8260B Bromoform USEPA 5035, 8260B Surrogate USEPA 5035, 8260B 1,2-Dichloroethane-d4 USEPA 5035, 8260B Toluene-d8 USEPA 5035, 8260B 4-Bromofluorobenzene LOR: Level of Reporting Page 18 of 30 Lab I.D Sample I.D 69441 MW6 @ 69442 MW7 @ 69443 MW8 @ Units mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg Units % % % LOR 3.0m 1.0m 1.0m Limits 77-124 73-118 76-126 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2 <0.5 <0.5 <0.5 116 104 104 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2 <0.5 <0.5 <0.5 118 104 90 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description USEPA 3570, 8270 C Semivolatile Organic Carbon (SVOC) USEPA 3570, 8270 C Phenols USEPA 3570, 8270 C Phenol USEPA 3570, 8270 C 2-chlorophenol USEPA 3570, 8270 C 2-methylphenol (o-Cresol) USEPA 3570, 8270 C 4-methylphenol (p-Cresol) USEPA 3570, 8270 C 1,2-Dihydroxybenzene (Catechol) USEPA 3570, 8270 C 1,3-Dihydroxybenzene (Resorcinol) USEPA 3570, 8270 C 1,4-Dihydroxybenzene (Hydroquinone) USEPA 3570, 8270 C 2-nitrophenol USEPA 3570, 8270 C 2,4-dimethylphenol USEPA 3570, 8270 C 2,4-dichlorophenol USEPA 3570, 8270 C 2,6-dichlorophenol USEPA 3570, 8270 C 4-chloro-3-methylphenol USEPA 3570, 8270 C 2,4,6-trichlorophenol USEPA 3570, 8270 C 2,4,5-trichlorophenol USEPA 3570, 8270 C Pentachlorophenol USEPA 3570, 8270 C Polynuclear Aromatics (PAH) USEPA 3570, 8270 C Naphthalene USEPA 3570, 8270 C 2-Methylnaphthalene USEPA 3570, 8270 C 2-Chloronaphthalene USEPA 3570, 8270 C Acenaphthylene USEPA 3570, 8270 C Acenaphthene USEPA 3570, 8270 C Fluorene USEPA 3570, 8270 C Phenanthrene USEPA 3570, 8270 C Anthracene USEPA 3570, 8270 C Fluoranthene USEPA 3570, 8270 C Pyrene USEPA 3570, 8270 C N-2-Fluorenylacetimide USEPA 3570, 8270 C Benzo(a)anthracene USEPA 3570, 8270 C Chrysene USEPA 3570, 8270 C Benzo(b) & (k)fluoranthene USEPA 3570, 8270 C 7,12-Dimethyl benzo(a)anthracene USEPA 3570, 8270 C Benzo(a)pyrene USEPA 3570, 8270 C Indeno (1,2,3-cd)pyrene USEPA 3570, 8270 C Dibenzo(a,h)antharacene USEPA 3570, 8270 C Benzo(g,h,i)perylene LOR: Level of Reporting Page 19 of 30 Lab I.D Sample I.D Units LOR Date of Extraction Date of Analysis 69435 MW1 @ 69436 MW2 @ 69437 MW3 @ 1.0m 1.0m 1.0m 17/10/07 26/10/07 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 0.5
0.5 0.5 0.5 0.5 0.5 0.5 0.5 1 0.5 0.5 0.5 0.5 0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil USEPA 3570, 8270 C Phthalate Esters USEPA 3570, 8270 C Dimethyl phthalate USEPA 3570, 8270 C Diethyl phthalate USEPA 3570, 8270 C Di-n-butyl phthalate USEPA 3570, 8270 C Butyl benzyl phthalate USEPA 3570, 8270 C Bis(2-ethylhexyl) phthalate USEPA 3570, 8270 C Di-n-octyl phthalate USEPA 3570, 8270 C Nitrosamines USEPA 3570, 8270 C N-Nitrosomethylethylamine USEPA 3570, 8270 C N-Nitrosodiethylamine USEPA 3570, 8270 C N-Nitrosopyrrolidine USEPA 3570, 8270 C N-Nitrosomorpholine USEPA 3570, 8270 C N-Nitrosodi-n-propylamine USEPA 3570, 8270 C N-Nitrosopiperidine USEPA 3570, 8270 C N-Nitrosodibutylamine USEPA 3570, 8270 C Diphenylamine & N-nitrosodiphenylamine USEPA 3570, 8270 C Methapyrilene USEPA 3570, 8270 C Nitroaromatics and Ketones USEPA 3570, 8270 C 2-Picoline USEPA 3570, 8270 C Acetophenone USEPA 3570, 8270 C Nitrobenzene USEPA 3570, 8270 C Isophorone USEPA 3570, 8270 C 2,6-Dinitroluene USEPA 3570, 8270 C 2,4-Dinitrotoluene USEPA 3570, 8270 C 1-Napthalamine USEPA 3570, 8270 C 4-Nitroquinoline-N-Oxide USEPA 3570, 8270 C 5-Nitro-o-toluidine USEPA 3570, 8270 C Azobenzene USEPA 3570, 8270 C 1,3,5-Trinitrobenzene USEPA 3570, 8270 C Phenacetin USEPA 3570, 8270 C 4-Aminobiphenyl USEPA 3570, 8270 C Pentachloronitrobenzene USEPA 3570, 8270 C Dimethylaminoazobenzene USEPA 3570, 8270 C Chlorobenzilate USEPA 3570, 8270 C Haloethers USEPA 3570, 8270 C Bis(2-chloroethyl)ether USEPA 3570, 8270 C Bis(2-chloroethoxy)methane USEPA 3570, 8270 C 4-Chlorophenyl phenylether USEPA 3570, 8270 C 4-Bromophenyl phenylether LOR: Level of Reporting Page 20 of 30 Lab I.D Sample I.D 69435 MW1 @ 69436 MW2 @ 69437 MW3 @ Units LOR 1.0m 1.0m 1.0m mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 0.5
0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil USEPA 3570, 8270 C Chlorinated Hydrocarbons USEPA 3570, 8270 C 1,3-Dichlorobenzene USEPA 3570, 8270 C 1,4-Dichlorobenzene USEPA 3570, 8270 C 1,2-Dichlorobenzene USEPA 3570, 8270 C Hexachloroethane USEPA 3570, 8270 C Hexachloropropylene USEPA 3570, 8270 C Hexachlorobutadiene USEPA 3570, 8270 C Hexachlorocyclopentadiene USEPA 3570, 8270 C Pentachlorobenzene USEPA 3570, 8270 C Hexachlorobenzene USEPA 3570, 8270 C Anilines and Benzidines USEPA 3570, 8270 C Aniline USEPA 3570, 8270 C 4-Chloroaniline USEPA 3570, 8270 C 2-Nitroaniline USEPA 3570, 8270 C 3-Nitroaniline USEPA 3570, 8270 C Dibenzofuran USEPA 3570, 8270 C 4-Nitroaniline USEPA 3570, 8270 C Carbazole USEPA 3570, 8270 C 3,3-Dichlorobenzidine USEPA 3570, 8270 C Organochlorine Pesticides USEPA 3570, 8270 C Alpha–BHC USEPA 3570, 8270 C Beta & gamma–BHC USEPA 3570, 8270 C Delta–BHC USEPA 3570, 8270 C Heptachlor USEPA 3570, 8270 C Aldrin USEPA 3570, 8270 C Heptachlor epoxide USEPA 3570, 8270 C Gamma Chlordane USEPA 3570, 8270 C Alpha Chlordane USEPA 3570, 8270 C Endosulfan 1 USEPA 3570, 8270 C 4,4-DDE USEPA 3570, 8270 C Dieldrin USEPA 3570, 8270 C Endrin USEPA 3570, 8270 C Endosulfan 2 USEPA 3570, 8270 C 4,4’-DDD USEPA 3570, 8270 C Endosulfan Sulfate USEPA 3570, 8270 C 4,4’-DDT USEPA 3570, 8270 C Endrin Ketone LOR: Level of Reporting Page 21 of 30 Lab I.D Sample I.D 69435 MW1 @ 69436 MW2 @ 69437 MW3 @ Units LOR 1.0m 1.0m 1.0m mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2.5 <0.5 <1 <0.5 <0.5 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2.5 <0.5 <1 <0.5 <0.5 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5
 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil USEPA 3570, 8270 C Organophosphorus Pesticides USEPA 3570, 8270 C Dichlorvos USEPA 3570, 8270 C Dimethoate USEPA 3570, 8270 C Diazinon USEPA 3570, 8270 C Chlorpyrifos methyl USEPA 3570, 8270 C Malathion USEPA 3570, 8270 C Fenthion USEPA 3570, 8270 C Chloropyrifos USEPA 3570, 8270 C Pirimiphos ethyl USEPA 3570, 8270 C Chlorfenvinphos–E USEPA 3570, 8270 C Chlorfenvinphos–Z USEPA 3570, 8270 C Prothiofos USEPA 3570, 8270 C Ethion USEPA 3570, 8270 C Parathion USEPA 3570, 8270 C Methyl parathion USEPA 3570, 8270 C Polychlorinated Biphenyl USEPA 3570, 8270 C Monochlorobiphenyl USEPA 3570, 8270 C Dichlorobiphenyl USEPA 3570, 8270 C Trichlorobiphenyl USEPA 3570, 8270 C Tetrachlorobiphenyl USEPA 3570, 8270 C Pentachlorobiphenyl USEPA 3570, 8270 C Hexachlorobiphenyl USEPA 3570, 8270 C Heptachlorobiphenyl USEPA 3570, 8270 C Octachlorobiphenyl USEPA 3570, 8270 C Nonachlorobiphenyl USEPA 3570, 8270 C Decachlorobiphenyl USEPA 3570, 8270 C Surrogate USEPA 3570, 8270 C 2-Fluorophenol USEPA 3570, 8270 C Phenol-d5 USEPA 3570, 8270 C 2,4,6-Tribromophenol USEPA 3570, 8270 C Nitrobenzene-d5 USEPA 3570, 8270 C 2-Fluorobiphenyl USEPA 3570, 8270 C 4-Terpenyl-d4 LOR: Level of Reporting Page 22 of 30 Lab I.D Sample I.D 69435 MW1 @ 69436 MW2 @ 69437 MW3 @ Units LOR 1.0m 1.0m 1.0m mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg Units % % % % % % 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 Limits 76-118 75-121 72-125 77-126 74-127 76-128 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 93 102 100 93 100 105 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 105 114 107 105 108 117 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 94 100 96 93 97 107 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description USEPA 3570, 8270 C Semivolatile Organic Carbon (SVOC) USEPA 3570, 8270 C Phenols USEPA 3570, 8270 C Phenol USEPA 3570, 8270 C 2-chlorophenol USEPA 3570, 8270 C 2-methylphenol (o-Cresol) USEPA 3570, 8270 C 4-methylphenol (p-Cresol) USEPA 3570, 8270 C 1,2-Dihydroxybenzene (Catechol) USEPA 3570, 8270 C 1,3-Dihydroxybenzene (Resorcinol) USEPA 3570, 8270 C 1,4-Dihydroxybenzene (Hydroquinone) USEPA 3570, 8270 C 2-nitrophenol USEPA 3570, 8270 C 2,4-dimethylphenol USEPA 3570, 8270 C 2,4-dichlorophenol USEPA 3570, 8270 C 2,6-dichlorophenol USEPA 3570, 8270 C 4-chloro-3-methylphenol USEPA 3570, 8270 C 2,4,6-trichlorophenol USEPA 3570, 8270 C 2,4,5-trichlorophenol USEPA 3570, 8270 C Pentachlorophenol USEPA 3570, 8270 C Polynuclear Aromatics (PAH) USEPA 3570, 8270 C Naphthalene USEPA 3570, 8270 C 2-Methylnaphthalene USEPA 3570, 8270 C 2-Chloronaphthalene USEPA 3570, 8270 C Acenaphthylene USEPA 3570, 8270 C Acenaphthene USEPA 3570, 8270 C Fluorene USEPA 3570, 8270 C Phenanthrene USEPA 3570, 8270 C Anthracene USEPA 3570, 8270 C Fluoranthene USEPA 3570, 8270 C Pyrene USEPA 3570, 8270 C N-2-Fluorenylacetimide USEPA 3570, 8270 C Benzo(a)anthracene USEPA 3570, 8270 C Chrysene USEPA 3570, 8270 C Benzo(b) & (k)fluoranthene USEPA 3570, 8270 C 7,12-Dimethyl benzo(a)anthracene USEPA 3570, 8270 C Benzo(a)pyrene USEPA 3570, 8270 C Indeno (1,2,3-cd)pyrene USEPA 3570, 8270 C Dibenzo(a,h)antharacene USEPA 3570, 8270 C Benzo(g,h,i)perylene LOR: Level of Reporting Page 23 of 30 Lab I.D Sample I.D Units LOR Date of Extraction Date of Analysis 69438 MW4 @ 69439 MW5 @ 69440 MW6 @ 1.0m 1.0m 1.5m 17/10/07 26/10/07 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 0.5
0.5 0.5 0.5 0.5 0.5 0.5 0.5 1 0.5 0.5 0.5 0.5 0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil USEPA 3570, 8270 C Phthalate Esters USEPA 3570, 8270 C Dimethyl phthalate USEPA 3570, 8270 C Diethyl phthalate USEPA 3570, 8270 C Di-n-butyl phthalate USEPA 3570, 8270 C Butyl benzyl phthalate USEPA 3570, 8270 C Bis(2-ethylhexyl) phthalate USEPA 3570, 8270 C Di-n-octyl phthalate USEPA 3570, 8270 C Nitrosamines USEPA 3570, 8270 C N-Nitrosomethylethylamine USEPA 3570, 8270 C N-Nitrosodiethylamine USEPA 3570, 8270 C N-Nitrosopyrrolidine USEPA 3570, 8270 C N-Nitrosomorpholine USEPA 3570, 8270 C N-Nitrosodi-n-propylamine USEPA 3570, 8270 C N-Nitrosopiperidine USEPA 3570, 8270 C N-Nitrosodibutylamine USEPA 3570, 8270 C Diphenylamine & N-nitrosodiphenylamine USEPA 3570, 8270 C Methapyrilene USEPA 3570, 8270 C Nitroaromatics and Ketones USEPA 3570, 8270 C 2-Picoline USEPA 3570, 8270 C Acetophenone USEPA 3570, 8270 C Nitrobenzene USEPA 3570, 8270 C Isophorone USEPA 3570, 8270 C 2,6-Dinitroluene USEPA 3570, 8270 C 2,4-Dinitrotoluene USEPA 3570, 8270 C 1-Napthalamine USEPA 3570, 8270 C 4-Nitroquinoline-N-Oxide USEPA 3570, 8270 C 5-Nitro-o-toluidine USEPA 3570, 8270 C Azobenzene USEPA 3570, 8270 C 1,3,5-Trinitrobenzene USEPA 3570, 8270 C Phenacetin USEPA 3570, 8270 C 4-Aminobiphenyl USEPA 3570, 8270 C Pentachloronitrobenzene USEPA 3570, 8270 C Dimethylaminoazobenzene USEPA 3570, 8270 C Chlorobenzilate USEPA 3570, 8270 C Haloethers USEPA 3570, 8270 C Bis(2-chloroethyl)ether USEPA 3570, 8270 C Bis(2-chloroethoxy)methane USEPA 3570, 8270 C 4-Chlorophenyl phenylether USEPA 3570, 8270 C 4-Bromophenyl phenylether LOR: Level of Reporting Page 24 of 30 Lab I.D Sample I.D 69438 MW4 @ 69439 MW5 @ 69440 MW6 @ Units LOR 1.0m 1.0m 1.5m mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg 0.5
0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil USEPA 3570, 8270 C Chlorinated Hydrocarbons USEPA 3570, 8270 C 1,3-Dichlorobenzene USEPA 3570, 8270 C 1,4-Dichlorobenzene USEPA 3570, 8270 C 1,2-Dichlorobenzene USEPA 3570, 8270 C Hexachloroethane USEPA 3570, 8270 C Hexachloropropylene USEPA 3570, 8270 C Hexachlorobutadiene USEPA 3570, 8270 C Hexachlorocyclopentadiene USEPA 3570, 8270 C Pentachlorobenzene USEPA 3570, 8270 C Hexachlorobenzene USEPA 3570, 8270 C Anilines and Benzidines USEPA 3570, 8270 C Aniline USEPA 3570, 8270 C 4-Chloroaniline USEPA 3570, 8270 C 2-Nitroaniline USEPA 3570, 8270 C 3-Nitroaniline USEPA 3570, 8270 C Dibenzofuran USEPA 3570, 8270 C 4-Nitroaniline USEPA 3570, 8270 C Carbazole USEPA 3570, 8270 C 3,3-Dichlorobenzidine USEPA 3570, 8270 C Organochlorine Pesticides USEPA 3570, 8270 C Alpha–BHC USEPA 3570, 8270 C Beta & gamma–BHC USEPA 3570, 8270 C Delta–BHC USEPA 3570, 8270 C Heptachlor USEPA 3570, 8270 C Aldrin USEPA 3570, 8270 C Heptachlor epoxide USEPA 3570, 8270 C Gamma Chlordane USEPA 3570, 8270 C Alpha Chlordane USEPA 3570, 8270 C Endosulfan 1 USEPA 3570, 8270 C 4,4-DDE USEPA 3570, 8270 C Dieldrin USEPA 3570, 8270 C Endrin USEPA 3570, 8270 C Endosulfan 2 USEPA 3570, 8270 C 4,4’-DDD USEPA 3570, 8270 C Endosulfan Sulfate USEPA 3570, 8270 C 4,4’-DDT USEPA 3570, 8270 C Endrin Ketone LOR: Level of Reporting Page 25 of 30 Lab I.D Sample I.D 69438 MW4 @ 69439 MW5 @ 69440 MW6 @ Units LOR 1.0m 1.0m 1.5m mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2.5 <0.5 <1 <0.5 <0.5 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2.5 <0.5 <1 <0.5 <0.5 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5
 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil USEPA 3570, 8270 C Organophosphorus Pesticides USEPA 3570, 8270 C Dichlorvos USEPA 3570, 8270 C Dimethoate USEPA 3570, 8270 C Diazinon USEPA 3570, 8270 C Chlorpyrifos methyl USEPA 3570, 8270 C Malathion USEPA 3570, 8270 C Fenthion USEPA 3570, 8270 C Chloropyrifos USEPA 3570, 8270 C Pirimiphos ethyl USEPA 3570, 8270 C Chlorfenvinphos–E USEPA 3570, 8270 C Chlorfenvinphos–Z USEPA 3570, 8270 C Prothiofos USEPA 3570, 8270 C Ethion USEPA 3570, 8270 C Parathion USEPA 3570, 8270 C Methyl parathion USEPA 3570, 8270 C Polychlorinated Biphenyl USEPA 3570, 8270 C Monochlorobiphenyl USEPA 3570, 8270 C Dichlorobiphenyl USEPA 3570, 8270 C Trichlorobiphenyl USEPA 3570, 8270 C Tetrachlorobiphenyl USEPA 3570, 8270 C Pentachlorobiphenyl USEPA 3570, 8270 C Hexachlorobiphenyl USEPA 3570, 8270 C Heptachlorobiphenyl USEPA 3570, 8270 C Octachlorobiphenyl USEPA 3570, 8270 C Nonachlorobiphenyl USEPA 3570, 8270 C Decachlorobiphenyl USEPA 3570, 8270 C Surrogate USEPA 3570, 8270 C 2-Fluorophenol USEPA 3570, 8270 C Phenol-d5 USEPA 3570, 8270 C 2,4,6-Tribromophenol USEPA 3570, 8270 C Nitrobenzene-d5 USEPA 3570, 8270 C 2-Fluorobiphenyl USEPA 3570, 8270 C 4-Terpenyl-d4 LOR: Level of Reporting Page 26 of 30 Lab I.D Sample I.D 69438 MW4 @ 69439 MW5 @ 69440 MW6 @ Units LOR 1.0m 1.0m 1.5m mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg Units % % % % % % 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 Limits 76-118 75-121 72-125 77-126 74-127 76-128 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 98 105 102 97 101 108 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 96 103 98 94 98 107 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 100 104 98 97 102 110 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil Method Reference Analysis Description USEPA 3570, 8270 C Semivolatile Organic Carbon (SVOC) USEPA 3570, 8270 C Phenols USEPA 3570, 8270 C Phenol USEPA 3570, 8270 C 2-chlorophenol USEPA 3570, 8270 C 2-methylphenol (o-Cresol) USEPA 3570, 8270 C 4-methylphenol (p-Cresol) USEPA 3570, 8270 C 1,2-Dihydroxybenzene (Catechol) USEPA 3570, 8270 C 1,3-Dihydroxybenzene (Resorcinol) USEPA 3570, 8270 C 1,4-Dihydroxybenzene (Hydroquinone) USEPA 3570, 8270 C 2-nitrophenol USEPA 3570, 8270 C 2,4-dimethylphenol USEPA 3570, 8270 C 2,4-dichlorophenol USEPA 3570, 8270 C 2,6-dichlorophenol USEPA 3570, 8270 C 4-chloro-3-methylphenol USEPA 3570, 8270 C 2,4,6-trichlorophenol USEPA 3570, 8270 C 2,4,5-trichlorophenol USEPA 3570, 8270 C Pentachlorophenol USEPA 3570, 8270 C Polynuclear Aromatics (PAH) USEPA 3570, 8270 C Naphthalene USEPA 3570, 8270 C 2-Methylnaphthalene USEPA 3570, 8270 C 2-Chloronaphthalene USEPA 3570, 8270 C Acenaphthylene USEPA 3570, 8270 C Acenaphthene USEPA 3570, 8270 C Fluorene USEPA 3570, 8270 C Phenanthrene USEPA 3570, 8270 C Anthracene USEPA 3570, 8270 C Fluoranthene USEPA 3570, 8270 C Pyrene USEPA 3570, 8270 C N-2-Fluorenylacetimide USEPA 3570, 8270 C Benzo(a)anthracene USEPA 3570, 8270 C Chrysene USEPA 3570, 8270 C Benzo(b) & (k)fluoranthene USEPA 3570, 8270 C 7,12-Dimethyl benzo(a)anthracene USEPA 3570, 8270 C Benzo(a)pyrene USEPA 3570, 8270 C Indeno (1,2,3-cd)pyrene USEPA 3570, 8270 C Dibenzo(a,h)antharacene USEPA 3570, 8270 C Benzo(g,h,i)perylene LOR: Level of Reporting Page 27 of 30 Lab I.D Sample I.D Units LOR Date of Extraction Date of Analysis 69441 MW6 @ 69442 MW7 @ 69443 MW8 @ 3.0m 1.0m 1.0m 17/10/07 26/10/07 mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg -
0.5 0.5 0.5 0.5 0.5 0.5 1 0.5 0.5 0.5 0.5 0.5 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil USEPA 3570, 8270 C Phthalate Esters USEPA 3570, 8270 C Dimethyl phthalate USEPA 3570, 8270 C Diethyl phthalate USEPA 3570, 8270 C Di-n-butyl phthalate USEPA 3570, 8270 C Butyl benzyl phthalate USEPA 3570, 8270 C Bis(2-ethylhexyl) phthalate USEPA 3570, 8270 C Di-n-octyl phthalate USEPA 3570, 8270 C Nitrosamines USEPA 3570, 8270 C N-Nitrosomethylethylamine USEPA 3570, 8270 C N-Nitrosodiethylamine USEPA 3570, 8270 C N-Nitrosopyrrolidine USEPA 3570, 8270 C N-Nitrosomorpholine USEPA 3570, 8270 C N-Nitrosodi-n-propylamine USEPA 3570, 8270 C N-Nitrosopiperidine USEPA 3570, 8270 C N-Nitrosodibutylamine USEPA 3570, 8270 C Diphenylamine & N-nitrosodiphenylamine USEPA 3570, 8270 C Methapyrilene USEPA 3570, 8270 C Nitroaromatics and Ketones USEPA 3570, 8270 C 2-Picoline USEPA 3570, 8270 C Acetophenone USEPA 3570, 8270 C Nitrobenzene USEPA 3570, 8270 C Isophorone USEPA 3570, 8270 C 2,6-Dinitroluene USEPA 3570, 8270 C 2,4-Dinitrotoluene USEPA 3570, 8270 C 1-Napthalamine USEPA 3570, 8270 C 4-Nitroquinoline-N-Oxide USEPA 3570, 8270 C 5-Nitro-o-toluidine USEPA 3570, 8270 C Azobenzene USEPA 3570, 8270 C 1,3,5-Trinitrobenzene USEPA 3570, 8270 C Phenacetin USEPA 3570, 8270 C 4-Aminobiphenyl USEPA 3570, 8270 C Pentachloronitrobenzene USEPA 3570, 8270 C Dimethylaminoazobenzene USEPA 3570, 8270 C Chlorobenzilate USEPA 3570, 8270 C Haloethers USEPA 3570, 8270 C Bis(2-chloroethyl)ether USEPA 3570, 8270 C Bis(2-chloroethoxy)methane USEPA 3570, 8270 C 4-Chlorophenyl phenylether USEPA 3570, 8270 C 4-Bromophenyl phenylether LOR: Level of Reporting Page 28 of 30 Lab I.D Sample I.D 69441 MW6 @ 69442 MW7 @ 69443 MW8 @ Units LOR 3.0m 1.0m 1.0m mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg -
0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil USEPA 3570, 8270 C Chlorinated Hydrocarbons USEPA 3570, 8270 C 1,3-Dichlorobenzene USEPA 3570, 8270 C 1,4-Dichlorobenzene USEPA 3570, 8270 C 1,2-Dichlorobenzene USEPA 3570, 8270 C Hexachloroethane USEPA 3570, 8270 C Hexachloropropylene USEPA 3570, 8270 C Hexachlorobutadiene USEPA 3570, 8270 C Hexachlorocyclopentadiene USEPA 3570, 8270 C Pentachlorobenzene USEPA 3570, 8270 C Hexachlorobenzene USEPA 3570, 8270 C Anilines and Benzidines USEPA 3570, 8270 C Aniline USEPA 3570, 8270 C 4-Chloroaniline USEPA 3570, 8270 C 2-Nitroaniline USEPA 3570, 8270 C 3-Nitroaniline USEPA 3570, 8270 C Dibenzofuran USEPA 3570, 8270 C 4-Nitroaniline USEPA 3570, 8270 C Carbazole USEPA 3570, 8270 C 3,3-Dichlorobenzidine USEPA 3570, 8270 C Organochlorine Pesticides USEPA 3570, 8270 C Alpha–BHC USEPA 3570, 8270 C Beta & gamma–BHC USEPA 3570, 8270 C Delta–BHC USEPA 3570, 8270 C Heptachlor USEPA 3570, 8270 C Aldrin USEPA 3570, 8270 C Heptachlor epoxide USEPA 3570, 8270 C Gamma Chlordane USEPA 3570, 8270 C Alpha Chlordane USEPA 3570, 8270 C Endosulfan 1 USEPA 3570, 8270 C 4,4-DDE USEPA 3570, 8270 C Dieldrin USEPA 3570, 8270 C Endrin USEPA 3570, 8270 C Endosulfan 2 USEPA 3570, 8270 C 4,4’-DDD USEPA 3570, 8270 C Endosulfan Sulfate USEPA 3570, 8270 C 4,4’-DDT USEPA 3570, 8270 C Endrin Ketone LOR: Level of Reporting Page 29 of 30 Lab I.D Sample I.D 69441 MW6 @ 69442 MW7 @ 69443 MW8 @ Units LOR 3.0m 1.0m 1.0m mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2.5 <0.5 <1 <0.5 <0.5 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
 <2.5 <0.5 <1 <0.5 <0.5 <1 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 DATE : 6 November 2007 OUR REF.
: ATHQ/69435P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Soil USEPA 3570, 8270 C Organophosphorus Pesticides USEPA 3570, 8270 C Dichlorvos USEPA 3570, 8270 C Dimethoate USEPA 3570, 8270 C Diazinon USEPA 3570, 8270 C Chlorpyrifos methyl USEPA 3570, 8270 C Malathion USEPA 3570, 8270 C Fenthion USEPA 3570, 8270 C Chloropyrifos USEPA 3570, 8270 C Pirimiphos ethyl USEPA 3570, 8270 C Chlorfenvinphos–E USEPA 3570, 8270 C Chlorfenvinphos–Z USEPA 3570, 8270 C Prothiofos USEPA 3570, 8270 C Ethion USEPA 3570, 8270 C Parathion USEPA 3570, 8270 C Methyl parathion USEPA 3570, 8270 C Polychlorinated Biphenyl USEPA 3570, 8270 C Monochlorobiphenyl USEPA 3570, 8270 C Dichlorobiphenyl USEPA 3570, 8270 C Trichlorobiphenyl USEPA 3570, 8270 C Tetrachlorobiphenyl USEPA 3570, 8270 C Pentachlorobiphenyl USEPA 3570, 8270 C Hexachlorobiphenyl USEPA 3570, 8270 C Heptachlorobiphenyl USEPA 3570, 8270 C Octachlorobiphenyl USEPA 3570, 8270 C Nonachlorobiphenyl USEPA 3570, 8270 C Decachlorobiphenyl USEPA 3570, 8270 C Surrogate USEPA 3570, 8270 C 2-Fluorophenol USEPA 3570, 8270 C Phenol-d5 USEPA 3570, 8270 C 2,4,6-Tribromophenol USEPA 3570, 8270 C Nitrobenzene-d5 USEPA 3570, 8270 C 2-Fluorobiphenyl USEPA 3570, 8270 C 4-Terpenyl-d4 LOR: Level of Reporting Page 30 of 30 Lab I.D Sample I.D 69441 MW6 @ 69442 MW7 @ 69443 MW8 @ Units LOR 3.0m 1.0m 1.0m mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg Units % % % % % % 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 Limits 76-118 75-121 72-125 77-126 74-127 76-128 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 96 100 94 93 98 105 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 101 107 97 97 102 110 BATCH QUALITY CONTROL - LABORATORY CONTROL SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : INS071017(1) Soil Date of Digestion : Date of Analysis : 16/10/07 17/10/07 COMPOUND Blank Conc.

Spike Conc.

mg/kg mg/kg SCS Conc mg/kg QC SPIKE RESULTS Ave Rec.
DCS Conc mg/kg % Arsenic Barium Cadmium Chromium Total Cobalt Copper Lead Molybdenum Nickel Zinc Antimony Mercury <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR Control Limits RPD % Recovery RPD % 8 2 0 0 0 17 0 4 0 2 9 7 Low High 80 80 80 80 80 80 80 80 80 80 80 80 120 120 120 120 120 120 120 120 120 120 120 120 % 20 20 20 20 20 20 20 20 20 20 20 20 COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.
3) * : Recovery or RPD falls outside of the recommended control limits.

BATCH QUALITY CONTROL - MATRIX SPIKE SAMPLE OUR REF.

: ATHQ/69435P2/2007 Batch : Matrix : Soil INS071017(1) Date of Digestion : 16/10/07 Date of Analysis : Spiked Sample : 17/10/07 69435 COMPOUND Arsenic Barium Cadmium Chromium Total Cobalt Copper Lead Molybdenum Nickel Zinc Antimony Mercury Sample Results mg/kg <LOR <LOR <LOR 64.6 1.0 4.3 4 <LOR 0.9 6.5 <LOR 0.14 Spike Conc.
mg/kg 20 100 100 100 100 100 100 100 100 100 100 MS Conc mg/kg 21 90 89 146 90 92 93 81 95 94 87 QC SPIKE RESULTS MSD Conc Ave Rec.

mg/kg 20 89 90 155 91 92 93 84 95 94 84 % 102 90 90 86 90 88 89 83 94 88 86 1.00 1.17 1.18 104 RPD % 4 1 1 6 1 0 0 4 0 0 4 1 Control Limits RPD % 20 20 20 20 20 20 20 20 20 20 20 20 COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.

3) * : Recovery or RPD falls outside of the recommended control limits.
BATCH QUALITY CONTROL - DUPLICATE SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : INS071017(1) Soil Date of Digestion : Date of Analysis : Duplicate sample: 16/10/07 17/10/07 69443 COMPOUND Arsenic Barium Cadmium Chromium Total Cobalt Copper Lead Molybdenum Nickel Zinc Antimony Mercury Sample Conc mg/kg <LOR <LOR <LOR 1.49 <LOR 2.3 1 <LOR <LOR 0.6 <LOR 0.07 QC DUPLICATE RESULTS Check Sample Conc mg/kg <LOR <LOR <LOR 1.28 <LOR 2.6 1 <LOR <LOR 0.6 <LOR 0.06 RPD % - - - 15 - 12 0 - - 0 - 15 BATCH QUALITY CONTROL - LABORATORY CONTROL SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : VOCS071017(1) Soil Date of Extraction : Date of Analysis : 17/10/07 17/10/07 COMPOUND Blank Conc.

Spike Conc.

mg/kg mg/kg SCS Conc mg/kg QC SPIKE RESULTS Ave Rec.

DCS Conc Control Limits RPD % Recovery RPD mg/kg % % Low High TOTAL PETROLEUM HYDROCARBON C6-C9 <LOR 40 39.0 38.7 97 1 74 125 Batch : Matrix : TPHS071026(3) Soil Date of Extraction : Date of Analysis : 17/10/07 26/10/07 % 20 COMPOUND Blank Conc.

Spike Conc.
Spike Conc.

mg/kg mg/kg TOTAL PETROLEUM HYDROCARBON C10-C14 C15-C28 C29-C36 <LOR <LOR <LOR 440 1240 320 SCS Conc mg/kg 522 1490 368 QC SPIKE RESULTS Ave Rec.

DCS Conc Control Limits RPD % Recovery RPD mg/kg % % Low High 522 1490 372 119 120 116 0 0 1 78 90 76 135 133 130 % 20 20 20 COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.

3) * : Recovery or RPD falls outside of the recommended control limits.
BATCH QUALITY CONTROL - MATRIX SPIKE SAMPLE OUR REF.

: ATHQ/69435P2/2007 Batch : Matrix : VOCS071017(1) Soil Date of Extraction : Date of Analysis : Spiked Sample : 17/10/07 17/10/07 65776 COMPOUND Sample Results Spike Conc.

mg/kg mg/kg MS Conc mg/kg QC SPIKE RESULTS MSD Conc Ave Rec.
mg/kg TOTAL PETROLEUM HYDROCARBON C6-C9 <LOR 40 39.4 37.8 RPD % 4 Control Limits RPD % 20 % 97 Batch : Matrix : TPHS071026(3) Soil Date of Extraction : Date of Analysis : Spiked Sample : 17/10/07 26/10/07 69435 COMPOUND Sample Results Spike Conc.

mg/kg mg/kg TOTAL PETROLEUM HYDROCARBON C10-C14 C15-C28 C29-C36 <LOR <LOR <LOR 440 1240 320 MS Conc mg/kg 548 1520 376 QC SPIKE RESULTS MSD Conc Ave Rec.
mg/kg 550 1530 380 % 125 123 118 RPD Control Limits RPD % 0 1 1 % 20 20 20 COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.

3) * : Recovery or RPD falls outside of the recommended control limits.

BATCH QUALITY CONTROL - DUPLICATE SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : VOCS071017(1) Soil Date of Extraction : Date of Analysis : Duplicate sample: 17/10/07 17/10/07 65786 COMPOUND TOTAL PETROLEUM HYDROCARBON C6-C9 Sample Conc mg/kg <LOR QC DUPLICATE RESULTS Check Sample Conc mg/kg <LOR RPD % -- Batch : Matrix : TPHS071026(3) Soil Date of Extraction : Date of Analysis : Duplicate sample: 17/10/07 26/10/07 69443 COMPOUND TOTAL PETROLEUM HYDROCARBON C10-C14 C15-C28 C29-C36 Sample Conc mg/kg <LOR <LOR <LOR QC DUPLICATE RESULTS Check Sample Conc mg/kg <LOR <LOR <LOR RPD % -- -- -- BATCH QUALITY CONTROL - LABORATORY CONTROL SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : VOCS071017(1) Soil Date of Extraction : Date of Analysis : 17/10/07 17/10/07 COMPOUND VOLATILE ORGANIC CARBON Benzene Toluene Ethylbenzene m & p-Xylene Styrene o-Xylene Isopropylbenzene n-Propylbenzene 1,3,5-Trimethylbenzene sec-Butylbenzene 1,2,4-Trimethlbenzene tert-Butylbenzene p-Isopropyltoluene n-Butylbenzene 2-Butanone (MEK) 4-Methyl-2-pentanone (MIBK) 2-Hexanone (MBK) 2,2-Dichloropropane 1,2-Dichloropropane 1,3-Dichloropropylene 1,2-Dibromoethane Dichlorodifluoromethane Chloromethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethylene trans-1,2-Dichloroethene 1,1-Dichloroethane cis-1,2-Dichloroethene 1,1,1-Trichloroethane 1,1-Dichloropropylene Carbon tetrachloride Blank Conc.
Spike Conc.

mg/kg mg/kg SCS Conc mg/kg <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR QC SPIKE RESULTS Ave Rec.
DCS Conc Control Limits RPD % Recovery RPD mg/kg % % Low High % BATCH QUALITY CONTROL - MATRIX SPIKE SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : VOCS071017(1) Soil Date of Extraction : 17/10/07 Date of Analysis : Spiked Sample : 17/10/07 65776 COMPOUND Sample Results Spike Conc.

mg/kg mg/kg VOLATILE ORGANIC CARBON Benzene Toluene 1,1-Dichloroethene Trichloroethene Chlorobenzene <LOR <LOR <LOR <LOR <LOR 5 5 5 5 5 MS Conc mg/kg 4.72 4.57 4.39 4.59 4.66 QC SPIKE RESULTS MSD Conc Ave Rec.
RPD Control Limits RPD mg/kg 4.67 4.56 4.39 4.56 4.69 % 94 91 88 92 94 % 1 0 0 1 1 % 20 20 20 20 20 COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.

3) * : Recovery or RPD falls outside of the recommended control limits.

BATCH QUALITY CONTROL - DUPLICATE SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : VOCS071017(1) Soil Date of Extraction : Date of Analysis : Duplicate sample: 17/10/07 17/10/07 65776 COMPOUND VOLATILE ORGANIC CARBON Benzene Toluene Ethylbenzene m & p-Xylene Styrene o-Xylene Isopropylbenzene n-Propylbenzene 1,3,5-Trimethylbenzene sec-Butylbenzene 1,2,4-Trimethlbenzene tert-Butylbenzene p-Isopropyltoluene n-Butylbenzene 2-Butanone (MEK) 4-Methyl-2-pentanone (MIBK) 2-Hexanone (MBK) 2,2-Dichloropropane 1,2-Dichloropropane 1,3-Dichloropropylene 1,2-Dibromoethane Dichlorodifluoromethane Chloromethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethylene trans-1,2-Dichloroethene 1,1-Dichloroethane cis-1,2-Dichloroethene 1,1,1-Trichloroethane 1,1-Dichloropropylene Carbon tetrachloride Sample Conc mg/kg QC DUPLICATE RESULTS Check Sample Conc mg/kg RPD % <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - BATCH QUALITY CONTROL - LABORATORY CONTROL SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : VOCS071017(1) Soil Date of Extraction : Date of Analysis : 17/10/07 17/10/07 COMPOUND VOLATILE ORGANIC CARBON 1,2-Dichloroethane Trichloroethylene Dibromomethane 1,1,2-Trichloroethane 1,3-Dichloropropane Tetrachloroethylene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane 1,2,3-Trichloropropane 1,2-Dibromo-3-chloropropane Hexachlorobutadiene Chlorobenzene Bromobenzene 2-Chlorotoluene 4-Chlorotoluene 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene 1,2,4-Trichlorobenzene 1,2,3-Trichlorobenzene Chloroform Bromodichloromethane Dibromochloromethane Bromoform SURROGATE 1,2-Dichloroethane-d4 Toluene-d8 4-Bromofluorobenzene Blank Conc.
Spike Conc.

mg/kg mg/kg SCS Conc mg/kg QC SPIKE RESULTS Ave Rec.
% DCS Conc mg/kg Control Limits RPD % Recovery RPD % Low High <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR % 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.
3) * : Recovery or RPD falls outside of the recommended control limits.

BATCH QUALITY CONTROL - DUPLICATE SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : VOCS071017(1) Soil Date of Extraction : Date of Analysis : Duplicate sample: 17/10/07 17/10/07 65776 COMPOUND VOLATILE ORGANIC CARBON Tetrachloroethylene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane 1,2,3-Trichloropropane 1,2-Dibromo-3-chloropropane Hexachlorobutadiene Chlorobenzene Bromobenzene 2-Chlorotoluene 4-Chlorotoluene 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene 1,2,4-Trichlorobenzene 1,2,3-Trichlorobenzene Chloroform Bromodichloromethane Dibromochloromethane Bromoform Sample Conc mg/kg <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR QC DUPLICATE RESULTS Check Sample Conc mg/kg RPD % <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR - - - - - - - - - - - - - - - - - - - BATCH QUALITY CONTROL - LABORATORY CONTROL SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : SVOCS071026(8) Soil Date of Extraction : Date of Analysis : 17/10/07 26/10/07 COMPOUND SEMIVOLATILE ORGANIC CARBON Phenol 2-Chlorophenol 2-Methylphenol 2-Nitrophenol 2-4-Dimethylphenol 2-4-Dichlorophenol 2-6-Dichlorophenol 4-Chloro-3-methylphenol 2,4,6-Trichlorophenol 2,4,5-Trichlorophenol Pentachlorophenol Napthalene 2-Methylnapthalene 2-Chloronapthalene Acenapthalene Acenaphthene Fluorene Phenanthrene Anthracene Fluoranthrene Pyrene N-2-Fluorenylacetimide Benz(a) anthracene Chrysene Benzo(b)&(k)fluoranthene 7,12-Dimethyl benz(a) anthracene Benzo(a)pyrene 3-Methylchloanthrene Indeno(1,2,3-cd)pyrene Dibenz(a,h) anthracene Benzo(g,h,i)perylene Dimethylphthalate Diethylphthalate Di-n-butylphthalate N-Nitrosodiethylamine N-Nitrosopyrrolidine N-Nitrosomorpholine N-Nitrosodi-n-propylamine N-Nitrososopiperidine N-Nitrosodibutylamine Diphenylamine Blank Conc.
Spike Conc.
mg/kg mg/kg SCS Conc mg/kg <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR QC SPIKE RESULTS Ave Rec.
DCS Conc Control Limits RPD % Recovery RPD mg/kg % % Low High % BATCH QUALITY CONTROL - MATRIX SPIKE SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : SVOCS071026(8) Soil Date of Extraction : 17/10/07 Date of Analysis : Spiked Sample : 26/10/07 69435 COMPOUND Sample Results Spike Conc.
mg/kg mg/kg SEMIVOLATILE ORGANIC CARBON Phenol 2-Chlorophenol 4-chloro-3-methyphenol Pentachlorophenol Acenaphthene Pyrene N-Nitrosodi-n-propylamine 2,4-Dinitrotoluene 1,4-Dichlorobenzene 1,2,4-Trichlorobenzene <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 MS Conc mg/kg 1.10 1.30 1.20 1.10 1.30 1.40 1.15 1.26 1.26 1.18 QC SPIKE RESULTS MSD Conc Ave Rec.
RPD Control Limits RPD mg/kg 1.10 1.20 1.20 1.00 1.30 1.40 1.15 1.32 1.24 1.21 % 88 100 96 84 104 112 92 103 100 96 % 0 8 0 10 0 0 0 5 2 3 % 35 35 35 35 35 35 35 35 35 35 COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.

3) * : Recovery or RPD falls outside of the recommended control limits.

BATCH QUALITY CONTROL - DUPLICATE SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : SVOCS071026(8) Soil Date of Extraction : Date of Analysis : Duplicate sample: 17/10/07 26/10/07 69943 COMPOUND SEMIVOLATILE ORGANIC CARBON Phenol 2-Chlorophenol 2-Methylphenol 2-Nitrophenol 2-4-Dimethylphenol 2-4-Dichlorophenol 2-6-Dichlorophenol 4-Chloro-3-methylphenol 2,4,6-Trichlorophenol 2,4,5-Trichlorophenol Pentachlorophenol Napthalene 2-Methylnapthalene 2-Chloronapthalene Acenapthalene Acenaphthene Fluorene Phenanthrene Anthracene Fluoranthrene Pyrene N-2-Fluorenylacetimide Benz(a) anthracene Chrysene Benzo(b)&(k)fluoranthene 7,12-Dimethyl benz(a) anthracene Benzo(a)pyrene 3-Methylchloanthrene Indeno(1,2,3-cd)pyrene Dibenz(a,h) anthracene Benzo(g,h,i)perylene Dimethylphthalate Diethylphthalate Di-n-butylphthalate N-Nitrosodiethylamine N-Nitrosopyrrolidine N-Nitrosomorpholine N-Nitrosodi-n-propylamine N-Nitrososopiperidine N-Nitrosodibutylamine Diphenylamine Sample Conc mg/kg QC DUPLICATE RESULTS Check Sample Conc mg/kg RPD % <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - BATCH QUALITY CONTROL - LABORATORY CONTROL SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : SVOCS071026(8) Soil Date of Extraction : Date of Analysis : 17/10/07 26/10/07 COMPOUND 2-Picoline Acetophenone Nitrobenzene Isophorone 2,6-Dinitroluene 2,4-Dinitrotoluene 1-Napthalamine 4-Nitroquinoline-N-Oxide 5-Nitro-o-toluidine Azobenzene 1,3,5-Trinitrobenzene Phenacetin 4-Aminobiphenyl Pentachloronitrobenzene Pronamide Dimethylaminoazobenzene Chlorobenzilate Bis(2-chloroethyl)ether Bis(2-chloroethoxy)methane 4-Chlorophenyl phenylether 4-Bromophenyl phenylether 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene Hexachloroethane 1,2,4-Trichlorobenzene Hexachloropropylene Hexachlorobutadiene Hexachlorocyclopentadiene Pentachlorobenzene Hexachlorobenzene Aniline 4-Chloroaniline 2-Nitroaniline 3-Nitroaniline Dibenzofuran 4-Nitroaniline Carbazole 3,3-Dichlorobenzidine Blank Conc.
mg/kg <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR Spike Conc.
mg/kg SCS Conc mg/kg QC SPIKE RESULTS Ave Rec.
DCS Conc Control Limits RPD % Recovery RPD mg/kg % % Low High % COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.
BATCH QUALITY CONTROL - DUPLICATE SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : SVOCS071026(8) Soil Date of Extraction : Date of Analysis : Duplicate sample: 17/10/07 26/10/07 69943 COMPOUND 2-Picoline Acetophenone Nitrobenzene Isophorone 2,6-Dinitroluene 2,4-Dinitrotoluene 1-Napthalamine 4-Nitroquinoline-N-Oxide 5-Nitro-o-toluidine Azobenzene 1,3,5-Trinitrobenzene Phenacetin 4-Aminobiphenyl Pentachloronitrobenzene Pronamide Dimethylaminoazobenzene Chlorobenzilate Bis(2-chloroethyl)ether Bis(2-chloroethoxy)methane 4-Chlorophenyl phenylether 4-Bromophenyl phenylether 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene Hexachloroethane 1,2,4-Trichlorobenzene Hexachloropropylene Hexachlorobutadiene Hexachlorocyclopentadiene Pentachlorobenzene Hexachlorobenzene Aniline 4-Chloroaniline 2-Nitroaniline 3-Nitroaniline Dibenzofuran 4-Nitroaniline Carbazole 3,3-Dichlorobenzidine Sample Conc QC DUPLICATE RESULTS Check Sample Conc RPD mg/kg <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR mg/kg <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR % - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3) * : Recovery or RPD falls outside of the recommended control limits.
BATCH QUALITY CONTROL - LABORATORY CONTROL SAMPLE OUR REF.

: ATHQ/69435P2/2007 Batch : Matrix : SVOCS071026(8) Soil Date of Extraction : Date of Analysis : 17/10/07 26/10/07 COMPOUND Blank Conc.

Spike Conc.

mg/kg mg/kg SCS Conc mg/kg QC SPIKE RESULTS Ave Rec.
% DCS Conc mg/kg Control Limits RPD % Recovery RPD % Low High PESTICIDES Alpha–BHC Beta & gamma–BHC Delta–BHC Heptachlor Aldrin Heptachlor epoxide Endosulfan 1 4,4-DDE Dieldrin Endrin Endosulfan 2 4,4’-DDD Endosulfan 2 4,4’-DDT Dichlorvos Dimethoate Diazinon Chlorpyrifos methyl Malathion Fenthion Chloropyrifos Pirimiphos ethyl Chlorfenvinphos–Z Prothiofos Ethion Surrogate 2-Fluorophenol Phenol-d5 2,4,6-Tribromophenol Nitrobenzene-d5 2-Fluorobiphenyl 4-Terpenyl-d4 <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.
3) * : Recovery or RPD falls outside of the recommended control limits.

% BATCH QUALITY CONTROL - DUPLICATE SAMPLE OUR REF.
: ATHQ/69435P2/2007 Batch : Matrix : SVOCS071026(8) Soil Date of Extraction : Date of Analysis : Duplicate sample: 17/10/07 26/10/07 69943 COMPOUND PESTICIDES Alpha–BHC Beta & gamma–BHC Delta–BHC Heptachlor Aldrin Heptachlor epoxide Endosulfan 1 4,4-DDE Dieldrin Endrin Endosulfan 2 4,4’-DDD Endosulfan 2 4,4’-DDT #REF!

#REF!

Dichlorvos Dimethoate Diazinon Chlorpyrifos methyl Malathion Fenthion Chloropyrifos Pirimiphos ethyl #REF!
Chlorfenvinphos–Z Prothiofos Ethion Sample Conc mg/kg <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR QC DUPLICATE RESULTS Check Sample Conc mg/kg RPD % <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR - - - - - - - - - - - - - - - - - - - - - - - - - - - - DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 Metals Arsenic Barium Cadmium Chromium Total Cobalt Copper Mercury Lead Molybdenum Nickel Zinc Antimony Inorganic Compounds APHA 4500-CN- E Total Cyanide Method Reference Analysis Description USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 Metals Arsenic Barium Cadmium Chromium Total Cobalt Copper Mercury Lead Molybdenum Nickel Zinc Antimony Inorganic Compounds APHA 4500-CN- E Total Cyanide LOR: Level of Reporting Page 2 of 31 Lab I.D Dutch Standard - Water LOR Units Target Intervention Value Value Date of Analysis 69426 MW1 69427 MW2 69428 MW3 11/10/07 <1 12 <1 <1 <1 <1 <1 8 <1 <1 1 <1 1 1 1 1 1 1 <1 4 <1 1 <1 <1 0.3 <0.3 <0.3 <0.3 1 1 1 5 1 <1 <1 <1 6 <1 <1 <1 2 11 <1 <1 <1 2 13 <1 - 0.05 <0.05 <0.05 <0.05 69429 MW4 69430 MW5 69431 MW6 11/10/07 <1 16 <1 <1 2 <1 2 19 <1 <1 8 <1 1 1 1 1 1 1 <1 57 <1 <1 1 <1 0.3 <0.3 <0.3 <0.3 1 1 1 5 1 14 <1 2 14 <1 <1 <1 1 14 <1 2 <1 7 22 <1 - 0.05 <0.05 <0.05 <0.05 µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l mg/l 10 50 0.4 1 20 15 0.05 15 5 15 65 - - Lab I.D µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l mg/l 10 50 0.4 1 20 15 0.05 15 5 15 65 - - 60 625 6 30 100 75 0.3 75 300 75 800 20 60 625 6 30 100 75 0.3 75 300 75 800 20 Dutch Standard - Water LOR Units Target Intervention Value Value Date of Analysis DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 USEPA 6020 Metals Arsenic Barium Cadmium Chromium Total Cobalt Copper Mercury Lead Molybdenum Nickel Zinc Antimony Inorganic Compounds APHA 4500-CN- E Total Cyanide LOR: Level of Reporting Page 3 of 31 Lab I.D Dutch Standard - Water LOR Units Target Intervention 69432 MW7 69433 MW8 Value Value Date of Analysis 11/10/07 µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l mg/l 10 50 0.4 1 20 15 0.05 15 5 15 65 - - 60 625 6 30 100 75 0.3 75 300 75 800 20 1 1 1 1 1 1 2 18 <1 <1 <1 <1 2 17 <1 <1 7 <1 0.3 <0.3 <0.3 1 1 1 5 1 7 <1 1 21 <1 2 <1 5 20 <1 - 0.05 <0.05 <0.05 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description Aromatics Compounds USEPA 5030B, 8260B Benzene USEPA 5030B, 8260B Ethylbenzene USEPA 3510C, 8270 C Phenol USEPA 3510C, 8270 C Cresols USEPA 5030B, 8260B Toluene USEPA 5030B, 8260B Xylenes Total USEPA 5030B, 8260B Stryene (Vinylbenzene) USEPA 3510C, 8270 C Catechol USEPA 3510C, 8270 C Resorcinol USEPA 3510C, 8270 C Hydroquinone Polycyclic Aromatic Hydrocarbons USEPA 3510C, 8270 C Napthalene USEPA 3510C, 8270 C Anthracene USEPA 3510C, 8270 C Phenanthrene USEPA 3510C, 8270 C Fluoranthene USEPA 3510C, 8270 C Benzo(a)anthracene USEPA 3510C, 8270 C Chrysene USEPA 3510C, 8270 C Benzo(a)pyrene USEPA 3510C, 8270 C Benzo(g,h,i)perylene USEPA 3510C, 8270 C Benzo(k)fluoranthene USEPA 3510C, 8270 C Indeno(1,2,3-cd)pyrene USEPA 3510C, 8270 C PAH (sum of 10) LOR: Level of Reporting Page 4 of 31 Lab I.D Dutch Standard - Water LOR Units Target Intervention Value Value Date of Extraction Date of Analysis µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l 0.2 4 0.2 0.2 7 0.2 6 0.2 0.2 0.2 0.01 0.0007 0.003 0.003 0.0001 0.003 0.0005 0.0003 0.0004 0.0004 - 30 150 2000 200 1000 70 300 1250 600 800 70 5 5 1 0.5 0.2 0.05 0.05 0.05 0.05 - 69426 MW1 69427 MW2 69428 MW3 12/10/07 19/10/07 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 5 5 5 5 5 5 5 5 5 5 1 1 1 1 0.5 0.2 0.05 0.05 0.05 0.05 1 <0.5 <0.2 <0.05 <0.05 <0.05 <0.05 <1 <0.5 <0.2 <0.05 <0.05 <0.05 <0.05 <1 <0.5 <0.2 <0.05 <0.05 <0.05 <0.05 <1 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description Aromatics Compounds USEPA 5030B, 8260B Benzene USEPA 5030B, 8260B Ethylbenzene USEPA 3510C, 8270 C Phenol USEPA 3510C, 8270 C Cresols USEPA 5030B, 8260B Toluene USEPA 5030B, 8260B Xylenes Total USEPA 5030B, 8260B Stryene (Vinylbenzene) USEPA 3510C, 8270 C Catechol USEPA 3510C, 8270 C Resorcinol USEPA 3510C, 8270 C Hydroquinone Polycyclic Aromatic Hydrocarbons USEPA 3510C, 8270 C Napthalene USEPA 3510C, 8270 C Anthracene USEPA 3510C, 8270 C Phenanthrene USEPA 3510C, 8270 C Fluoranthene USEPA 3510C, 8270 C Benzo(a)anthracene USEPA 3510C, 8270 C Chrysene USEPA 3510C, 8270 C Benzo(a)pyrene USEPA 3510C, 8270 C Benzo(g,h,i)perylene USEPA 3510C, 8270 C Benzo(k)fluoranthene USEPA 3510C, 8270 C Indeno(1,2,3-cd)pyrene USEPA 3510C, 8270 C PAH (sum of 10) LOR: Level of Reporting Page 5 of 31 Lab I.D Dutch Standard - Water LOR Units Target Intervention Value Value Date of Extraction Date of Analysis µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l 0.2 4 0.2 0.2 7 0.2 6 0.2 0.2 0.2 0.01 0.0007 0.003 0.003 0.0001 0.003 0.0005 0.0003 0.0004 0.0004 - 30 150 2000 200 1000 70 300 1250 600 800 70 5 5 1 0.5 0.2 0.05 0.05 0.05 0.05 - 69429 MW4 69430 MW5 69431 MW6 12/10/07 19/10/07 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 5 5 5 5 5 5 5 5 5 5 1 1 1 1 0.5 0.2 0.05 0.05 0.05 0.05 1 <0.5 <0.2 <0.05 <0.05 <0.05 <0.05 <1 <0.5 <0.2 <0.05 <0.05 <0.05 <0.05 <1 <0.5 <0.2 <0.05 <0.05 <0.05 <0.05 <1 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description Aromatics Compounds USEPA 5030B, 8260B Benzene USEPA 5030B, 8260B Ethylbenzene USEPA 3510C, 8270 C Phenol USEPA 3510C, 8270 C Cresols USEPA 5030B, 8260B Toluene USEPA 5030B, 8260B Xylenes Total USEPA 5030B, 8260B Stryene (Vinylbenzene) USEPA 3510C, 8270 C Catechol USEPA 3510C, 8270 C Resorcinol USEPA 3510C, 8270 C Hydroquinone Polycyclic Aromatic Hydrocarbons USEPA 3510C, 8270 C Napthalene USEPA 3510C, 8270 C Anthracene USEPA 3510C, 8270 C Phenanthrene USEPA 3510C, 8270 C Fluoranthene USEPA 3510C, 8270 C Benzo(a)anthracene USEPA 3510C, 8270 C Chrysene USEPA 3510C, 8270 C Benzo(a)pyrene USEPA 3510C, 8270 C Benzo(g,h,i)perylene USEPA 3510C, 8270 C Benzo(k)fluoranthene USEPA 3510C, 8270 C Indeno(1,2,3-cd)pyrene USEPA 3510C, 8270 C PAH (sum of 10) LOR: Level of Reporting Page 6 of 31 Lab I.D Dutch Standard - Water LOR Units Target Intervention 69432 MW7 69433 MW8 Value Value Date of Extraction Date of Analysis 12/10/07 19/10/07 µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l 0.2 4 0.2 0.2 7 0.2 6 0.2 0.2 0.2 0.01 0.0007 0.003 0.003 0.0001 0.003 0.0005 0.0003 0.0004 0.0004 - 30 150 2000 200 1000 70 300 1250 600 800 70 5 5 1 0.5 0.2 0.05 0.05 0.05 0.05 - 5 5 5 5 5 5 5 5 5 5 1 1 1 1 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 0.5 0.2 0.05 0.05 0.05 0.05 1 <0.5 <0.2 <0.05 <0.05 <0.05 <0.05 <1 <0.5 <0.2 <0.05 <0.05 <0.05 <0.05 <1 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description Chlorinated Hydrocarbons USEPA 5030B, 8260B 1,1-Dichloroethane USEPA 5030B, 8260B 1,2-Dichloroethane USEPA 5030B, 8260B 1,1-Dichloroethene USEPA 5030B, 8260B 1,2-Dichloroethene (sum cis & trans) USEPA 5030B, 8260B Dichloropropane USEPA 5030B, 8260B 1,1,1 - Trichloroethane USEPA 5030B, 8260B 1,1,2 - Trichloroethane USEPA 5030B, 8260B Trichloroethene USEPA 5030B, 8260B Tetrachloroethene USEPA 5030B, 8260B Dichloromethane USEPA 5030B, 8260B Tetrachloromethane USEPA 5030B, 8260B Trichloromethane USEPA 5030B, 8260B Vinyl Chloride USEPA 3510C, 8270 C Cholorobenzenes (sum mono, di, tri, tetra, penta, hexa) USEPA 5030B, 8260B Monochlorobenzene USEPA 5030B, 8260B Dichlorobenzenes (sum) USEPA 5030B, 8260B Trichlorobenzenes (sum) USEPA 3510C, 8270 C Tetrachlorobenzenes (sum) USEPA 3510C, 8270 C Pentachlorobenzenes (sum) USEPA 3510C, 8270 C Hexachlorobenzenes (sum) USEPA 3510C, 8270 C Chlorophenols (sum mono, di, tri, tetra, penta) USEPA 3510C, 8270 C Monochlorophenols (sum) USEPA 3510C, 8270 C Dichlorophenols (sum) USEPA 3510C, 8270 C Trichlorophenols (sum) USEPA 3510C, 8270 C Tetrachlorophenols (sum) USEPA 3510C, 8270 C Pentachlorophenol USEPA 3510C, 8270 C Chloronaphthalene USEPA 3510C, 8270 C monochloroanilines USEPA 3510C, 8270 C Polychlorinated biphenyls (sum) LOR: Level of Reporting Page 7 of 31 Lab I.D Dutch Standard - Water LOR Units Target Intervention Value Value Date of Extraction Date of Analysis µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l 7 7 0.01 0.01 0.8 0.01 0.01 24 0.01 0.01 0.01 6 0.01 - 7 3 0.01 0.01 0.003 0.00009 - 0.3 0.2 0.03 0.01 0.04 - - 0.01 900 400 10 20 80 300 130 500 40 1000 10 400 5 - 180 50 10 2.5 1 0.5 - 100 30 10 10 3 6 30 0.01 69426 MW1 69427 MW2 69428 MW3 19/10/07 19/10/07 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 5 5 5 5 5 5 5 5 5 <5 <5 <5 <5 <5 <5 <5 <5 <5 50 <50 <50 <50 5 5
 5 5 5 5 5 2 1 0.5 5 5 5 5 5 3 5 5 <5 <5 <5 <5 <5 <5 <5 <2 <1 <5 <5 <5 <5 <5 <5 <5 <2 <1 <5 <5 <5 <5 <5 <5 <5 <2 <1 <0.5 <5 <0.5 <5 <0.5 <5 <5 <5 <5 <5 <3 <5 <5 <5 <5 <5 <5 <3 <5 <5 <5 <5 <5 <5 <3 <5 <5 0.01 <0.01 <0.01 <0.01 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description Chlorinated Hydrocarbons USEPA 5030B, 8260B 1,1-Dichloroethane USEPA 5030B, 8260B 1,2-Dichloroethane USEPA 5030B, 8260B 1,1-Dichloroethene USEPA 5030B, 8260B 1,2-Dichloroethene (sum cis & trans) USEPA 5030B, 8260B Dichloropropane USEPA 5030B, 8260B 1,1,1 - Trichloroethane USEPA 5030B, 8260B 1,1,2 - Trichloroethane USEPA 5030B, 8260B Trichloroethene USEPA 5030B, 8260B Tetrachloroethene USEPA 5030B, 8260B Dichloromethane USEPA 5030B, 8260B Tetrachloromethane USEPA 5030B, 8260B Trichloromethane USEPA 5030B, 8260B Vinyl Chloride USEPA 3510C, 8270 C Cholorobenzenes (sum mono, di, tri, tetra, penta, hexa) USEPA 5030B, 8260B Monochlorobenzene USEPA 5030B, 8260B Dichlorobenzenes (sum) USEPA 5030B, 8260B Trichlorobenzenes (sum) USEPA 3510C, 8270 C Tetrachlorobenzenes (sum) USEPA 3510C, 8270 C Pentachlorobenzenes (sum) USEPA 3510C, 8270 C Hexachlorobenzenes (sum) USEPA 3510C, 8270 C Chlorophenols (sum mono, di, tri, tetra, penta) USEPA 3510C, 8270 C Monochlorophenols (sum) USEPA 3510C, 8270 C Dichlorophenols (sum) USEPA 3510C, 8270 C Trichlorophenols (sum) USEPA 3510C, 8270 C Tetrachlorophenols (sum) USEPA 3510C, 8270 C Pentachlorophenol USEPA 3510C, 8270 C Chloronaphthalene USEPA 3510C, 8270 C monochloroanilines USEPA 3510C, 8270 C Polychlorinated biphenyls (sum) LOR: Level of Reporting Page 8 of 31 Lab I.D Dutch Standard - Water LOR Units Target Intervention Value Value Date of Extraction Date of Analysis µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l 7 7 0.01 0.01 0.8 0.01 0.01 24 0.01 0.01 0.01 6 0.01 - 7 3 0.01 0.01 0.003 0.00009 - 0.3 0.2 0.03 0.01 0.04 - - 0.01 900 400 10 20 80 300 130 500 40 1000 10 400 5 - 180 50 10 2.5 1 0.5 - 100 30 10 10 3 6 30 0.01 69429 MW4 69430 MW5 69431 MW6 19/10/07 19/10/07 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 5 5 5 5 5 5 5 5 5 <5 <5 <5 <5 <5 <5 <5 <5 <5 50 <50 <50 <50 5 5
 5 5 5 5 5 2 1 0.5 5 5 5 5 5 3 5 5 <5 <5 <5 <5 <5 <5 <5 <2 <1 <5 <5 <5 <5 <5 <5 <5 <2 <1 <5 <5 <5 <5 <5 <5 <5 <2 <1 <0.5 <5 <0.5 <5 <0.5 <5 <5 <5 <5 <5 <3 <5 <5 <5 <5 <5 <5 <3 <5 <5 <5 <5 <5 <5 <3 <5 <5 0.01 <0.01 <0.01 <0.01 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description Chlorinated Hydrocarbons USEPA 5030B, 8260B 1,1-Dichloroethane USEPA 5030B, 8260B 1,2-Dichloroethane USEPA 5030B, 8260B 1,1-Dichloroethene USEPA 5030B, 8260B 1,2-Dichloroethene (sum cis & trans) USEPA 5030B, 8260B Dichloropropane USEPA 5030B, 8260B 1,1,1 - Trichloroethane USEPA 5030B, 8260B 1,1,2 - Trichloroethane USEPA 5030B, 8260B Trichloroethene USEPA 5030B, 8260B Tetrachloroethene USEPA 5030B, 8260B Dichloromethane USEPA 5030B, 8260B Tetrachloromethane USEPA 5030B, 8260B Trichloromethane USEPA 5030B, 8260B Vinyl Chloride USEPA 3510C, 8270 C Cholorobenzenes (sum mono, di, tri, tetra, penta, hexa) USEPA 5030B, 8260B Monochlorobenzene USEPA 5030B, 8260B Dichlorobenzenes (sum) USEPA 5030B, 8260B Trichlorobenzenes (sum) USEPA 3510C, 8270 C Tetrachlorobenzenes (sum) USEPA 3510C, 8270 C Pentachlorobenzenes (sum) USEPA 3510C, 8270 C Hexachlorobenzenes (sum) USEPA 3510C, 8270 C Chlorophenols (sum mono, di, tri, tetra, penta) USEPA 3510C, 8270 C Monochlorophenols (sum) USEPA 3510C, 8270 C Dichlorophenols (sum) USEPA 3510C, 8270 C Trichlorophenols (sum) USEPA 3510C, 8270 C Tetrachlorophenols (sum) USEPA 3510C, 8270 C Pentachlorophenol USEPA 3510C, 8270 C Chloronaphthalene USEPA 3510C, 8270 C monochloroanilines USEPA 3510C, 8270 C Polychlorinated biphenyls (sum) LOR: Level of Reporting Page 9 of 31 Lab I.D Dutch Standard - Water LOR Units Target Intervention 69432 MW7 69433 MW8 Value Value Date of Extraction Date of Analysis 19/10/07 19/10/07 µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l 7 7 0.01 0.01 0.8 0.01 0.01 24 0.01 0.01 0.01 6 0.01 - 7 3 0.01 0.01 0.003 0.00009 - 0.3 0.2 0.03 0.01 0.04 - - 0.01 900 400 10 20 80 300 130 500 40 1000 10 400 5 - 180 50 10 2.5 1 0.5 - 100 30 10 10 3 6 30 0.01 5 5 5 5 5 5 5 5 5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 50 <50 <50 5 5 5 5 5 5 5 2 1 0.5 5 5 5 5 5 3 5 5 <5 <5
 <5 <5 <5 <5 <5 <2 <1 <5 <5 <5 <5 <5 <5 <5 <2 <1 <0.5 <5 <0.5 <5 <5 <5 <5 <5 <3 <5 <5 <5 <5 <5 <5 <3 <5 <5 0.01 <0.01 <0.01 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description Pesticides USEPA 3510C, 8270 C Sum DDT/DDE/DDD USEPA 3510C, 8270 C Sum aldrin, dieldrin, endrin USEPA 3510C, 8270 C Aldrin USEPA 3510C, 8270 C Dieldrin USEPA 3510C, 8270 C Endrin USEPA 3510C, 8270 C Sum HCH compounds USEPA 3510C, 8270 C alpha-HCH USEPA 3510C, 8270 C beta-HCH USEPA 3510C, 8270 C gamma-HCH USEPA 3510C, 8270 C Chlordane USEPA 3510C, 8270 C Endosulfan USEPA 3510C, 8270 C Heptachlor USEPA 3510C, 8270 C Heptachlor Epoxide USEPA 3510C, 8270 C Carbaryl USEPA 3510C, 8270 C Carbofuran USEPA 3510C, 8270 C Maneb USEPA 3510C, 8270 C Atrazine Other Pollutants USEPA 5030B, 8260B Cyclohexanone USEPA 3510C, 8270 C Phthalates (sum) APHA 5520 F Mineral Oil USEPA 3510C, 8270 C Pyridine USEPA 5030B, 8260B Tribromomethane USEPA 3510C, 8270 C Tetrahydrofuran USEPA 3510C, 8270 C Tetrahydrothiophene TPH USEPA 5030B, 8260B C6-C9 fraction USEPA 3510C, 8270 C C10-C14 fraction USEPA 3510C, 8270 C C15-C28 fraction USEPA 3510C, 8270 C C29-C36 fraction LOR: Level of Reporting Page 10 of 31 Lab I.D Dutch Standard - Water LOR Units Target Intervention Value Value Date of Extraction Date of Analysis 69426 MW1 69427 MW2 69428 MW3 12/10/07 19/10/07 µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l 0.000004 - 0.000009 0.0001 0.00004 0.05 0.0033 0.008 0.009 0.00002 0.002 0.000005 0.000005 0.002 0.009 0.00005 0.0029 0.5 0.5 50 0.5 - 0.5 0.5 - - - - 0.01 0.1 0.01 0.1 <0.01 <0.1 <0.01 <0.1 <0.01 <0.1 - - - 1 - - - 0.2 5 0.3 3 50 100 0.1 150 15000 5 600 30 630 300 5000 - - - - 1 1 1 1 1 1 1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 0.2 <0.2 <0.2 <0.2 1 1 1 5 5 5 5 5 5 50 5 5 5 5 50 50 100 50 <1 <1 <1 <5 <5 <5 <5 <5 <5 <50 <5 <5 <5 <5 <1 <1 <1 <5 <5 <5 <5 <5 <5 <50 <5 <5 <5 <5 <1 <1 <1 <5 <5 <5 <5 <5 <5 <50 <5 <5 <5 <5 <50 <50 <100 <50 <50 <50 <100 <50 <50 <50 <100 <50 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description Pesticides USEPA 3510C, 8270 C Sum DDT/DDE/DDD USEPA 3510C, 8270 C Sum aldrin, dieldrin, endrin USEPA 3510C, 8270 C Aldrin USEPA 3510C, 8270 C Dieldrin USEPA 3510C, 8270 C Endrin USEPA 3510C, 8270 C Sum HCH compounds USEPA 3510C, 8270 C alpha-HCH USEPA 3510C, 8270 C beta-HCH USEPA 3510C, 8270 C gamma-HCH USEPA 3510C, 8270 C Chlordane USEPA 3510C, 8270 C Endosulfan USEPA 3510C, 8270 C Heptachlor USEPA 3510C, 8270 C Heptachlor Epoxide USEPA 3510C, 8270 C Carbaryl USEPA 3510C, 8270 C Carbofuran USEPA 3510C, 8270 C Maneb USEPA 3510C, 8270 C Atrazine Other Pollutants USEPA 5030B, 8260B Cyclohexanone USEPA 3510C, 8270 C Phthalates (sum) APHA 5520 F Mineral Oil USEPA 3510C, 8270 C Pyridine USEPA 5030B, 8260B Tribromomethane USEPA 3510C, 8270 C Tetrahydrofuran USEPA 3510C, 8270 C Tetrahydrothiophene TPH USEPA 5030B, 8260B C6-C9 fraction USEPA 3510C, 8270 C C10-C14 fraction USEPA 3510C, 8270 C C15-C28 fraction USEPA 3510C, 8270 C C29-C36 fraction LOR: Level of Reporting Page 11 of 31 Lab I.D Dutch Standard - Water LOR Units Target Intervention Value Value Date of Extraction Date of Analysis 69429 MW4 69430 MW5 69431 MW6 12/10/07 19/10/07 µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l 0.000004 - 0.000009 0.0001 0.00004 0.05 0.0033 0.008 0.009 0.00002 0.002 0.000005 0.000005 0.002 0.009 0.00005 0.0029 0.5 0.5 50 0.5 - 0.5 0.5 - - - - 0.01 0.1 0.01 0.1 <0.01 <0.1 <0.01 <0.1 <0.01 <0.1 - - - 1 - - - 0.2 5 0.3 3 50 100 0.1 150 15000 5 600 30 630 300 5000 - - - - 1 1 1 1 1 1 1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 0.2 <0.2 <0.2 <0.2 1 1 1 5 5 5 5 5 5 50 5 5 5 5 50 50 100 50 <1 <1 <1 <5 <5 <5 <5 <5 <5 <50 <5 <5 <5 <5 <1 <1 <1 <5 <5 <5 <5 <5 <5 <50 <5 <5 <5 <5 <1 <1 <1 <5 <5 <5 <5 <5 <5 <50 <5 <5 <5 <5 <50 <50 <100 <50 <50 <50 <100 <50 <50 <50 <100 <50 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description Pesticides USEPA 3510C, 8270 C Sum DDT/DDE/DDD USEPA 3510C, 8270 C Sum aldrin, dieldrin, endrin USEPA 3510C, 8270 C Aldrin USEPA 3510C, 8270 C Dieldrin USEPA 3510C, 8270 C Endrin USEPA 3510C, 8270 C Sum HCH compounds USEPA 3510C, 8270 C alpha-HCH USEPA 3510C, 8270 C beta-HCH USEPA 3510C, 8270 C gamma-HCH USEPA 3510C, 8270 C Chlordane USEPA 3510C, 8270 C Endosulfan USEPA 3510C, 8270 C Heptachlor USEPA 3510C, 8270 C Heptachlor Epoxide USEPA 3510C, 8270 C Carbaryl USEPA 3510C, 8270 C Carbofuran USEPA 3510C, 8270 C Maneb USEPA 3510C, 8270 C Atrazine Other Pollutants USEPA 5030B, 8260B Cyclohexanone USEPA 3510C, 8270 C Phthalates (sum) APHA 5520 F Mineral Oil USEPA 3510C, 8270 C Pyridine USEPA 5030B, 8260B Tribromomethane USEPA 3510C, 8270 C Tetrahydrofuran USEPA 3510C, 8270 C Tetrahydrothiophene TPH USEPA 5030B, 8260B C6-C9 fraction USEPA 3510C, 8270 C C10-C14 fraction USEPA 3510C, 8270 C C15-C28 fraction USEPA 3510C, 8270 C C29-C36 fraction LOR: Level of Reporting Page 12 of 31 Lab I.D Dutch Standard - Water LOR Units Target Intervention 69432 MW7 69433 MW8 Value Value Date of Extraction Date of Analysis 12/10/07 19/10/07 µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l 0.000004 - 0.000009 0.0001 0.00004 0.05 0.0033 0.008 0.009 0.00002 0.002 0.000005 0.000005 0.002 0.009 0.00005 0.0029 0.5 0.5 50 0.5 - 0.5 0.5 - - - - 0.01 0.1 0.01 0.1 <0.01 <0.1 <0.01 <0.1 - - - 1 - - - 0.2 5 0.3 3 50 100 0.1 150 15000 5 600 30 630 300 5000 - - - - 1 1 1 1 1 1 1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 0.2 <0.2 <0.2 1 1 1 5 5 5 5 5 5 50 5 5 5 5 50 50 100 50 <1 <1 <1 <5 <5 <5 <5 <5 <5 <50 <5 <5 <5 <5 <1 <1 <1 <5 <5 <5 <5 <5 <5 <50 <5 <5 <5 <5 <50 <50 <100 <50 <50 <50 <100 <50 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Page 13 of 31 Method Reference Analysis Description USEPA 6010B USEPA 6010B USEPA 6010B USEPA 6010B APHA 4110 B APHA 4110 B APHA 4500-P F APHA 2320 B Calcium Magnesium Sodium Potassium Chloride Sulphate Phosphate Alkalinity Method Reference Analysis Description USEPA 6010B USEPA 6010B USEPA 6010B USEPA 6010B APHA 4110 B APHA 4110 B APHA 4500-P F APHA 2320 B Calcium Magnesium Sodium Potassium Chloride Sulphate Phosphate Alkalinity Method Reference Analysis Description USEPA 6010B USEPA 6010B USEPA 6010B USEPA 6010B APHA 4110 B APHA 4110 B APHA 4500-P F APHA 2320 B LOR: Level of Reporting Calcium Magnesium Sodium Potassium Chloride Sulphate Phosphate Alkalinity Lab I.D Sample I.D Units LOR Date of Analysis mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l 0.1 0.1 0.1 0.1 0.1 0.1 0.01 1 Lab I.D Sample I.D Units LOR Date of Analysis mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l 0.1 0.1 0.1 0.1 0.1 0.1 0.01 1 Lab I.D Sample I.D Units LOR Date of Analysis mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l 0.1 0.1 0.1 0.1 0.1 0.1 0.01 1 69426 MW1 69427 MW2 69428 MW3 1.0 0.4 3.2 0.7 10.0 1.4 <0.01 <1 69431 MW6 1.9 0.4 2.3 0.5 8.2 8.7 <0.01 <1 0.4 <0.1 23.4 0.6 10.5 27.8 0.76 21 11/10/07 1.1 0.5 5.3 0.9 7.7 2.4 0.82 2 69429 MW4 69430 MW5 3.1 0.6 4.4 1.7 11.4 11.2 <0.01 <1 69432 MW7 11/10/07 1.3 0.3 3.0 0.3 9.0 4.9 <0.01 <1 69433 MW8 11/10/07 3.3 0.3 2.5 0.5 7.5 3.9 0.03 1 1.8 0.4 4.6 0.6 8.2 8.5 0.09 <1 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description USEPA 5030B, 8260B Volatile Organic Carbon (VOC) USEPA 5030B, 8260B Monocylic Aromatics USEPA 5030B, 8260B Benzene USEPA 5030B, 8260B Toluene USEPA 5030B, 8260B Ethylbenzene USEPA 5030B, 8260B m & p-Xylene USEPA 5030B, 8260B Styrene USEPA 5030B, 8260B o-Xylene USEPA 5030B, 8260B Isopropylbenzene USEPA 5030B, 8260B n-Propylbenzene USEPA 5030B, 8260B 1,3,5-Trimethylbenzene USEPA 5030B, 8260B sec-Butylbenzene USEPA 5030B, 8260B 1,2,4-Trimethylbenzene USEPA 5030B, 8260B tert-Butylbenzene USEPA 5030B, 8260B p-Isopropyltoluene USEPA 5030B, 8260B n-Butylbenzene USEPA 5030B, 8260B Oxygenated Compounds USEPA 5030B, 8260B Acetone (2-propanone) USEPA 5030B, 8260B Vinyl Acetate USEPA 5030B, 8260B 2-Butanone (MEK) USEPA 5030B, 8260B 4-Methyl-2-pentanone (MIBK) USEPA 5030B, 8260B 2-Hexanone (MBK) USEPA 5030B, 8260B Sulfur Containing CPD USEPA 5030B, 8260B Carbon Disulphide USEPA 5030B, 8260B Fumigants USEPA 5030B, 8260B 2,2-Dichloropropane USEPA 5030B, 8260B 1,2-Dichloropropane USEPA 5030B, 8260B cis-1,3-Dichloropropylene USEPA 5030B, 8260B trans-1,3-Dichloropropylene USEPA 5030B, 8260B 1,2-Dibromoethane USEPA 5030B, 8260B Halogenated Aliphatics USEPA 5030B, 8260B Dichlorodifluoromethane USEPA 5030B, 8260B Chloromethane USEPA 5030B, 8260B Vinyl chloride USEPA 5030B, 8260B Bromomethane USEPA 5030B, 8260B Chloroethane USEPA 5030B, 8260B Trichlorofluoromethane USEPA 5030B, 8260B 1,1-Dichloroethylene LOR: Level of Reporting Page 14 of 31 Lab I.D Sample I.D Units LOR Date of Analysis 69426 MW1 69427 MW2 69428 MW3 19/10/07 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <50 <50 <50 <50 <50 <50 <5 <5 <5 <5 <5 <50 <50 <50 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <50 <50 <50 <50 <50 <50
 <5 <5 <5 <5 <5 <50 <50 <50 <50 <50 <50 <5 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water USEPA 5030B, 8260B Iodomethane USEPA 5030B, 8260B Methylene Chloride USEPA 5030B, 8260B trans-1,2-Dichloroethylene USEPA 5030B, 8260B 1,1-Dichloroethane USEPA 5030B, 8260B cis-1,2-Dichloroethylene USEPA 5030B, 8260B 1,1,1-Trichloroethane USEPA 5030B, 8260B 1,1-Dichloropropylene USEPA 5030B, 8260B Carbon tetrachloride USEPA 5030B, 8260B 1,2-Dichloroethane USEPA 5030B, 8260B Trichloroethylene USEPA 5030B, 8260B Dibromomethane USEPA 5030B, 8260B 1,1,2-Trichloroethane USEPA 5030B, 8260B 1,3-Dichloropropane USEPA 5030B, 8260B Tetrachloroethylene USEPA 5030B, 8260B 1,1,1,2-Tetrachloroethane USEPA 5030B, 8260B trans-1,4-dichloro-2-butene USEPA 5030B, 8260B cis-1,4-dichloro-2-butene USEPA 5030B, 8260B 1,1,2,2-Tetrachloroethane USEPA 5030B, 8260B 1,2,3-Trichloropropane USEPA 5030B, 8260B Pentachloroethane USEPA 5030B, 8260B 1,2-Dibromo-3-chloropropane USEPA 5030B, 8260B Halogenated Aromatics USEPA 5030B, 8260B Chlorobenzene USEPA 5030B, 8260B Bromobenzene USEPA 5030B, 8260B 2-Chlorotoluene USEPA 5030B, 8260B 4-Chlorotoluene USEPA 5030B, 8260B 1,2,4-Trichlorobenzene USEPA 5030B, 8260B 1,2,3-Trichlorobenzene USEPA 5030B, 8260B Trihalomethanes USEPA 5030B, 8260B Chloroform USEPA 5030B, 8260B Bromodichloromethane USEPA 5030B, 8260B Dibromochloromethane USEPA 5030B, 8260B Bromoform USEPA 5030B, 8260B Surrogate USEPA 5030B, 8260B 1,2-Dichloroethane-d4 USEPA 5030B, 8260B Toluene-d8 USEPA 5030B, 8260B 4-Bromofluorobenzene LOR: Level of Reporting Page 15 of 31 Lab I.D Sample I.D Units LOR 69426 MW1 69427 MW2 69428 MW3 5 50 <5 <50 <5 <50 <5 <50 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 20 5 5 5 Units % % % Limits 72-123 90-115 77-117 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <20 <5 <5 <5 98 102 102 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <20 <5 <5 <5 96 98 100 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <20 <5 <5 <5 98 100 100 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description USEPA 5030B, 8260B Volatile Organic Carbon (VOC) USEPA 5030B, 8260B Monocylic Aromatics USEPA 5030B, 8260B Benzene USEPA 5030B, 8260B Toluene USEPA 5030B, 8260B Ethylbenzene USEPA 5030B, 8260B m & p-Xylene USEPA 5030B, 8260B Styrene USEPA 5030B, 8260B o-Xylene USEPA 5030B, 8260B Isopropylbenzene USEPA 5030B, 8260B n-Propylbenzene USEPA 5030B, 8260B 1,3,5-Trimethylbenzene USEPA 5030B, 8260B sec-Butylbenzene USEPA 5030B, 8260B 1,2,4-Trimethylbenzene USEPA 5030B, 8260B tert-Butylbenzene USEPA 5030B, 8260B p-Isopropyltoluene USEPA 5030B, 8260B n-Butylbenzene USEPA 5030B, 8260B Oxygenated Compounds USEPA 5030B, 8260B Acetone (2-propanone) USEPA 5030B, 8260B Vinyl Acetate USEPA 5030B, 8260B 2-Butanone (MEK) USEPA 5030B, 8260B 4-Methyl-2-pentanone (MIBK) USEPA 5030B, 8260B 2-Hexanone (MBK) USEPA 5030B, 8260B Sulfur Containing CPD USEPA 5030B, 8260B Carbon Disulphide USEPA 5030B, 8260B Fumigants USEPA 5030B, 8260B 2,2-Dichloropropane USEPA 5030B, 8260B 1,2-Dichloropropane USEPA 5030B, 8260B cis-1,3-Dichloropropylene USEPA 5030B, 8260B trans-1,3-Dichloropropylene USEPA 5030B, 8260B 1,2-Dibromoethane USEPA 5030B, 8260B Halogenated Aliphatics USEPA 5030B, 8260B Dichlorodifluoromethane USEPA 5030B, 8260B Chloromethane USEPA 5030B, 8260B Vinyl chloride USEPA 5030B, 8260B Bromomethane USEPA 5030B, 8260B Chloroethane USEPA 5030B, 8260B Trichlorofluoromethane USEPA 5030B, 8260B 1,1-Dichloroethylene LOR: Level of Reporting Page 16 of 31 Lab I.D Sample I.D Units LOR Date of Analysis 69429 MW4 69430 MW5 69431 MW6 19/10/07 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <50 <50 <50 <50 <50 <50 <5 <5 <5 <5 <5 <50 <50 <50 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <50 <50 <50 <50 <50 <50
 <5 <5 <5 <5 <5 <50 <50 <50 <50 <50 <50 <5 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water USEPA 5030B, 8260B Iodomethane USEPA 5030B, 8260B Methylene Chloride USEPA 5030B, 8260B trans-1,2-Dichloroethylene USEPA 5030B, 8260B 1,1-Dichloroethane USEPA 5030B, 8260B cis-1,2-Dichloroethylene USEPA 5030B, 8260B 1,1,1-Trichloroethane USEPA 5030B, 8260B 1,1-Dichloropropylene USEPA 5030B, 8260B Carbon tetrachloride USEPA 5030B, 8260B 1,2-Dichloroethane USEPA 5030B, 8260B Trichloroethylene USEPA 5030B, 8260B Dibromomethane USEPA 5030B, 8260B 1,1,2-Trichloroethane USEPA 5030B, 8260B 1,3-Dichloropropane USEPA 5030B, 8260B Tetrachloroethylene USEPA 5030B, 8260B 1,1,1,2-Tetrachloroethane USEPA 5030B, 8260B trans-1,4-dichloro-2-butene USEPA 5030B, 8260B cis-1,4-dichloro-2-butene USEPA 5030B, 8260B 1,1,2,2-Tetrachloroethane USEPA 5030B, 8260B 1,2,3-Trichloropropane USEPA 5030B, 8260B Pentachloroethane USEPA 5030B, 8260B 1,2-Dibromo-3-chloropropane USEPA 5030B, 8260B Halogenated Aromatics USEPA 5030B, 8260B Chlorobenzene USEPA 5030B, 8260B Bromobenzene USEPA 5030B, 8260B 2-Chlorotoluene USEPA 5030B, 8260B 4-Chlorotoluene USEPA 5030B, 8260B 1,2,4-Trichlorobenzene USEPA 5030B, 8260B 1,2,3-Trichlorobenzene USEPA 5030B, 8260B Trihalomethanes USEPA 5030B, 8260B Chloroform USEPA 5030B, 8260B Bromodichloromethane USEPA 5030B, 8260B Dibromochloromethane USEPA 5030B, 8260B Bromoform USEPA 5030B, 8260B Surrogate USEPA 5030B, 8260B 1,2-Dichloroethane-d4 USEPA 5030B, 8260B Toluene-d8 USEPA 5030B, 8260B 4-Bromofluorobenzene LOR: Level of Reporting Page 17 of 31 Lab I.D Sample I.D Units LOR 69429 MW4 69430 MW5 69431 MW6 5 50 <5 <50 <5 <50 <5 <50 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 20 5 5 5 Units % % % Limits 72-123 90-115 77-117 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <20 <5 <5 <5 100 98 96 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <20 <5 <5 <5 96 100 96 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <20 <5 <5 <5 98 100 94 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description USEPA 5030B, 8260B Volatile Organic Carbon (VOC) USEPA 5030B, 8260B Monocylic Aromatics USEPA 5030B, 8260B Benzene USEPA 5030B, 8260B Toluene USEPA 5030B, 8260B Ethylbenzene USEPA 5030B, 8260B m & p-Xylene USEPA 5030B, 8260B Styrene USEPA 5030B, 8260B o-Xylene USEPA 5030B, 8260B Isopropylbenzene USEPA 5030B, 8260B n-Propylbenzene USEPA 5030B, 8260B 1,3,5-Trimethylbenzene USEPA 5030B, 8260B sec-Butylbenzene USEPA 5030B, 8260B 1,2,4-Trimethylbenzene USEPA 5030B, 8260B tert-Butylbenzene USEPA 5030B, 8260B p-Isopropyltoluene USEPA 5030B, 8260B n-Butylbenzene USEPA 5030B, 8260B Oxygenated Compounds USEPA 5030B, 8260B Acetone (2-propanone) USEPA 5030B, 8260B Vinyl Acetate USEPA 5030B, 8260B 2-Butanone (MEK) USEPA 5030B, 8260B 4-Methyl-2-pentanone (MIBK) USEPA 5030B, 8260B 2-Hexanone (MBK) USEPA 5030B, 8260B Sulfur Containing CPD USEPA 5030B, 8260B Carbon Disulphide USEPA 5030B, 8260B Fumigants USEPA 5030B, 8260B 2,2-Dichloropropane USEPA 5030B, 8260B 1,2-Dichloropropane USEPA 5030B, 8260B cis-1,3-Dichloropropylene USEPA 5030B, 8260B trans-1,3-Dichloropropylene USEPA 5030B, 8260B 1,2-Dibromoethane USEPA 5030B, 8260B Halogenated Aliphatics USEPA 5030B, 8260B Dichlorodifluoromethane USEPA 5030B, 8260B Chloromethane USEPA 5030B, 8260B Vinyl chloride USEPA 5030B, 8260B Bromomethane USEPA 5030B, 8260B Chloroethane USEPA 5030B, 8260B Trichlorofluoromethane USEPA 5030B, 8260B 1,1-Dichloroethylene LOR: Level of Reporting Page 18 of 31 Lab I.D Sample I.D Units LOR Date of Analysis 69432 MW7 69433 MW8 19/10/07 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <50 <50 <50 <50 <50 <50 <5 <5 <5 <5 <5 <50 <50 <50 <50 <50 <50 <5 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <50 <50 <50 <50 <50 <50 <5 <5 <5 <5 <5 <50 <50 <50 <50 <50 <50 <5 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water USEPA 5030B, 8260B Iodomethane USEPA 5030B, 8260B Methylene Chloride USEPA 5030B, 8260B trans-1,2-Dichloroethylene USEPA 5030B, 8260B 1,1-Dichloroethane USEPA 5030B, 8260B cis-1,2-Dichloroethylene USEPA 5030B, 8260B 1,1,1-Trichloroethane USEPA 5030B, 8260B 1,1-Dichloropropylene USEPA 5030B, 8260B Carbon tetrachloride USEPA 5030B, 8260B 1,2-Dichloroethane USEPA 5030B, 8260B Trichloroethylene USEPA 5030B, 8260B Dibromomethane USEPA 5030B, 8260B 1,1,2-Trichloroethane USEPA 5030B, 8260B 1,3-Dichloropropane USEPA 5030B, 8260B Tetrachloroethylene USEPA 5030B, 8260B 1,1,1,2-Tetrachloroethane USEPA 5030B, 8260B trans-1,4-dichloro-2-butene USEPA 5030B, 8260B cis-1,4-dichloro-2-butene USEPA 5030B, 8260B 1,1,2,2-Tetrachloroethane USEPA 5030B, 8260B 1,2,3-Trichloropropane USEPA 5030B, 8260B Pentachloroethane USEPA 5030B, 8260B 1,2-Dibromo-3-chloropropane USEPA 5030B, 8260B Halogenated Aromatics USEPA 5030B, 8260B Chlorobenzene USEPA 5030B, 8260B Bromobenzene USEPA 5030B, 8260B 2-Chlorotoluene USEPA 5030B, 8260B 4-Chlorotoluene USEPA 5030B, 8260B 1,2,4-Trichlorobenzene USEPA 5030B, 8260B 1,2,3-Trichlorobenzene USEPA 5030B, 8260B Trihalomethanes USEPA 5030B, 8260B Chloroform USEPA 5030B, 8260B Bromodichloromethane USEPA 5030B, 8260B Dibromochloromethane USEPA 5030B, 8260B Bromoform USEPA 5030B, 8260B Surrogate USEPA 5030B, 8260B 1,2-Dichloroethane-d4 USEPA 5030B, 8260B Toluene-d8 USEPA 5030B, 8260B 4-Bromofluorobenzene LOR: Level of Reporting Page 19 of 31 Lab I.D Sample I.D Units LOR 69432 MW7 69433 MW8 5 50 <5 <50 <5 <50 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 20 5 5 5 Units % % % Limits 72-123 90-115 77-117 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <20 <5 <5 <5 92 98 92 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <20 <5 <5 <5 98 102 98 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description USEPA 3510C, 8270 C Semivolatile Organic Carbon (SVOC) USEPA 3510C, 8270 C Phenols USEPA 3510C, 8270 C Phenol USEPA 3510C, 8270 C 2-chlorophenol USEPA 3510C, 8270 C 2-methylphenol (o-Cresol) USEPA 3510C, 8270 C 4-methylphenol (p-Cresol) USEPA 3510C, 8270 C 1,2-Dihydroxybenzene (Catechol) USEPA 3510C, 8270 C 1,3-Dihydroxybenzene (Resorcinol) USEPA 3510C, 8270 C 1,4-Dihydroxybenzene (Hydroquinone) USEPA 3510C, 8270 C 2-nitrophenol USEPA 3510C, 8270 C 2,4-dimethylphenol USEPA 3510C, 8270 C 2,4-dichlorophenol USEPA 3510C, 8270 C 2,6-dichlorophenol USEPA 3510C, 8270 C 4-chloro-3-methylphenol USEPA 3510C, 8270 C 2,4,6-trichlorophenol USEPA 3510C, 8270 C 2,4,5-trichlorophenol USEPA 3510C, 8270 C Pentachlorophenol USEPA 3510C, 8270 C Polynuclear Aromatics (PAH) USEPA 3510C, 8270 C Naphthalene USEPA 3510C, 8270 C 2-Methylnaphthalene USEPA 3510C, 8270 C 2-Chloronaphthalene USEPA 3510C, 8270 C Acenaphthylene USEPA 3510C, 8270 C Acenaphthene USEPA 3510C, 8270 C Fluorene USEPA 3510C, 8270 C Phenanthrene USEPA 3510C, 8270 C Anthracene USEPA 3510C, 8270 C Fluoranthene USEPA 3510C, 8270 C Pyrene USEPA 3510C, 8270 C N-2-Fluorenylacetimide USEPA 3510C, 8270 C Benzo(a)anthracene USEPA 3510C, 8270 C Chrysene USEPA 3510C, 8270 C Benzo(b) & (k)fluoranthene USEPA 3510C, 8270 C 7,12-Dimethyl benzo(a)anthracene USEPA 3510C, 8270 C Benzo(a)pyrene USEPA 3510C, 8270 C Indeno (1,2,3-cd)pyrene USEPA 3510C, 8270 C Dibenzo(a,h)antharacene USEPA 3510C, 8270 C Benzo(g,h,i)perylene LOR: Level of Reporting Page 20 of 31 Lab I.D Sample I.D Units LOR Date of Extraction Date of Analysis 69426 MW1 69427 MW2 69428 MW3 12/10/07 19/10/07 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 10 <10 <10 <10 5 5 5 5 5 5 5 5 5 5 5 5 5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 10 <10
 <10 <10 5 5 5 5 5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water USEPA 3510C, 8270 C Phthalate Esters USEPA 3510C, 8270 C Dimethyl phthalate USEPA 3510C, 8270 C Diethyl phthalate USEPA 3510C, 8270 C Di-n-butyl phthalate USEPA 3510C, 8270 C Butyl benzyl phthalate USEPA 3510C, 8270 C Bis(2-ethylhexyl) phthalate USEPA 3510C, 8270 C Di-n-octyl phthalate USEPA 3510C, 8270 C Nitrosamines USEPA 3510C, 8270 C N-Nitrosomethylethylamine USEPA 3510C, 8270 C N-Nitrosodiethylamine USEPA 3510C, 8270 C N-Nitrosopyrrolidine USEPA 3510C, 8270 C N-Nitrosomorpholine USEPA 3510C, 8270 C N-Nitrosodi-n-propylamine USEPA 3510C, 8270 C N-Nitrosopiperidine USEPA 3510C, 8270 C N-Nitrosodibutylamine USEPA 3510C, 8270 C Diphenylamine & N-nitrosodiphenylamine USEPA 3510C, 8270 C Methapyrilene USEPA 3510C, 8270 C Nitroaromatics and Ketones USEPA 3510C, 8270 C 2-Picoline USEPA 3510C, 8270 C Acetophenone USEPA 3510C, 8270 C Nitrobenzene USEPA 3510C, 8270 C Isophorone USEPA 3510C, 8270 C 2,6-Dinitroluene USEPA 3510C, 8270 C 2,4-Dinitrotoluene USEPA 3510C, 8270 C 1-Napthalamine USEPA 3510C, 8270 C 4-Nitroquinoline-N-Oxide USEPA 3510C, 8270 C 5-Nitro-o-toluidine USEPA 3510C, 8270 C Azobenzene USEPA 3510C, 8270 C 1,3,5-Trinitrobenzene USEPA 3510C, 8270 C Phenacetin USEPA 3510C, 8270 C 4-Aminobiphenyl USEPA 3510C, 8270 C Pentachloronitrobenzene USEPA 3510C, 8270 C Dimethylaminoazobenzene USEPA 3510C, 8270 C Chlorobenzilate USEPA 3510C, 8270 C Haloethers USEPA 3510C, 8270 C Bis(2-chloroethyl)ether USEPA 3510C, 8270 C Bis(2-chloroethoxy)methane USEPA 3510C, 8270 C 4-Chlorophenyl phenylether USEPA 3510C, 8270 C 4-Bromophenyl phenylether LOR: Level of Reporting Page 21 of 31 Lab I.D Sample I.D Units LOR 69426 MW1 69427 MW2 69428 MW3 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l <5 <5 <5 <5 <50 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10 <5 <5 <5
 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <50 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <50 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water USEPA 3510C, 8270 C Chlorinated Hydrocarbons USEPA 3510C, 8270 C 1,3-Dichlorobenzene USEPA 3510C, 8270 C 1,4-Dichlorobenzene USEPA 3510C, 8270 C 1,2-Dichlorobenzene USEPA 3510C, 8270 C Hexachloroethane USEPA 3510C, 8270 C Hexachloropropylene USEPA 3510C, 8270 C Hexachlorobutadiene USEPA 3510C, 8270 C Hexachlorocyclopentadiene USEPA 3510C, 8270 C Pentachlorobenzene USEPA 3510C, 8270 C Hexachlorobenzene USEPA 3510C, 8270 C Anilines and Benzidines USEPA 3510C, 8270 C Aniline USEPA 3510C, 8270 C 4-Chloroaniline USEPA 3510C, 8270 C 2-Nitroaniline USEPA 3510C, 8270 C 3-Nitroaniline USEPA 3510C, 8270 C Dibenzofuran USEPA 3510C, 8270 C 4-Nitroaniline USEPA 3510C, 8270 C Carbazole USEPA 3510C, 8270 C 3,3-Dichlorobenzidine USEPA 3510C, 8270 C Organochlorine Pesticides USEPA 3510C, 8270 C Alpha–BHC USEPA 3510C, 8270 C Beta & gamma–BHC USEPA 3510C, 8270 C Delta–BHC USEPA 3510C, 8270 C Heptachlor USEPA 3510C, 8270 C Aldrin USEPA 3510C, 8270 C Heptachlor epoxide USEPA 3510C, 8270 C Gamma Chlordane USEPA 3510C, 8270 C Alpha Chlordane USEPA 3510C, 8270 C Endosulfan 1 USEPA 3510C, 8270 C 4,4-DDE USEPA 3510C, 8270 C Dieldrin USEPA 3510C, 8270 C Endrin USEPA 3510C, 8270 C Endosulfan 2 USEPA 3510C, 8270 C 4,4’-DDD USEPA 3510C, 8270 C Endosulfan Sulfate USEPA 3510C, 8270 C 4,4’-DDT USEPA 3510C, 8270 C Endrin Ketone LOR: Level of Reporting Page 22 of 31 Lab I.D Sample I.D Units LOR 69426 MW1 69427 MW2 69428 MW3 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l <5 <5 <5 <5 <5 <5 <25 <5 <10 <5 <5 <10 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <25 <5 <10 <5 <5 <10 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <25 <5 <10 <5 <5 <10 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 DATE
 : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water USEPA 3510C, 8270 C Organophosphorus Pesticides USEPA 3510C, 8270 C Dichlorvos USEPA 3510C, 8270 C Dimethoate USEPA 3510C, 8270 C Diazinon USEPA 3510C, 8270 C Chlorpyrifos methyl USEPA 3510C, 8270 C Malathion USEPA 3510C, 8270 C Fenthion USEPA 3510C, 8270 C Chloropyrifos USEPA 3510C, 8270 C Pirimiphos ethyl USEPA 3510C, 8270 C Chlorfenvinphos–E USEPA 3510C, 8270 C Chlorfenvinphos–Z USEPA 3510C, 8270 C Prothiofos USEPA 3510C, 8270 C Ethion USEPA 3510C, 8270 C Parathion USEPA 3510C, 8270 C Methyl parathion USEPA 3510C, 8270 C Polychlorinated Biphenyl USEPA 3510C, 8270 C Monochlorobiphenyl USEPA 3510C, 8270 C Dichlorobiphenyl USEPA 3510C, 8270 C Trichlorobiphenyl USEPA 3510C, 8270 C Tetrachlorobiphenyl USEPA 3510C, 8270 C Pentachlorobiphenyl USEPA 3510C, 8270 C Hexachlorobiphenyl USEPA 3510C, 8270 C Heptachlorobiphenyl USEPA 3510C, 8270 C Octachlorobiphenyl USEPA 3510C, 8270 C Nonachlorobiphenyl USEPA 3510C, 8270 C Decachlorobiphenyl USEPA 3510C, 8270 C Surrogate USEPA 3510C, 8270 C 2-Fluorophenol USEPA 3510C, 8270 C Phenol-d5 USEPA 3510C, 8270 C 2,4,6-Tribromophenol USEPA 3510C, 8270 C Nitrobenzene-d5 USEPA 3510C, 8270 C 2-Fluorobiphenyl USEPA 3510C, 8270 C 4-Terpenyl-d4 LOR: Level of Reporting Page 23 of 31 Lab I.D Sample I.D Units LOR 69426 MW1 69427 MW2 69428 MW3 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 1 1 1 1 1 1 1 1 1 Units % % % % % % Limits 40-68 37-65 79-125 74-128 75-129 77-127 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 53 59 99 109 95 98 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 53 54 108 108 98 100 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 59 55 99 110 96 102 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description USEPA 3510C, 8270 C Semivolatile Organic Carbon (SVOC) USEPA 3510C, 8270 C Phenols USEPA 3510C, 8270 C Phenol USEPA 3510C, 8270 C 2-chlorophenol USEPA 3510C, 8270 C 2-methylphenol (o-Cresol) USEPA 3510C, 8270 C 4-methylphenol (p-Cresol) USEPA 3510C, 8270 C 1,2-Dihydroxybenzene (Catechol) USEPA 3510C, 8270 C 1,3-Dihydroxybenzene (Resorcinol) USEPA 3510C, 8270 C 1,4-Dihydroxybenzene (Hydroquinone) USEPA 3510C, 8270 C 2-nitrophenol USEPA 3510C, 8270 C 2,4-dimethylphenol USEPA 3510C, 8270 C 2,4-dichlorophenol USEPA 3510C, 8270 C 2,6-dichlorophenol USEPA 3510C, 8270 C 4-chloro-3-methylphenol USEPA 3510C, 8270 C 2,4,6-trichlorophenol USEPA 3510C, 8270 C 2,4,5-trichlorophenol USEPA 3510C, 8270 C Pentachlorophenol USEPA 3510C, 8270 C Polynuclear Aromatics (PAH) USEPA 3510C, 8270 C Naphthalene USEPA 3510C, 8270 C 2-Methylnaphthalene USEPA 3510C, 8270 C 2-Chloronaphthalene USEPA 3510C, 8270 C Acenaphthylene USEPA 3510C, 8270 C Acenaphthene USEPA 3510C, 8270 C Fluorene USEPA 3510C, 8270 C Phenanthrene USEPA 3510C, 8270 C Anthracene USEPA 3510C, 8270 C Fluoranthene USEPA 3510C, 8270 C Pyrene USEPA 3510C, 8270 C N-2-Fluorenylacetimide USEPA 3510C, 8270 C Benzo(a)anthracene USEPA 3510C, 8270 C Chrysene USEPA 3510C, 8270 C Benzo(b) & (k)fluoranthene USEPA 3510C, 8270 C 7,12-Dimethyl benzo(a)anthracene USEPA 3510C, 8270 C Benzo(a)pyrene USEPA 3510C, 8270 C Indeno (1,2,3-cd)pyrene USEPA 3510C, 8270 C Dibenzo(a,h)antharacene USEPA 3510C, 8270 C Benzo(g,h,i)perylene LOR: Level of Reporting Page 24 of 31 Lab I.D Sample I.D Units LOR Date of Extraction Date of Analysis 69429 MW4 69430 MW5 69431 MW6 12/10/07 19/10/07 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 10 <10 <10 <10 5 5 5 5 5 5 5 5 5 5 5 5 5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 10 <10
 <10 <10 5 5 5 5 5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water USEPA 3510C, 8270 C Phthalate Esters USEPA 3510C, 8270 C Dimethyl phthalate USEPA 3510C, 8270 C Diethyl phthalate USEPA 3510C, 8270 C Di-n-butyl phthalate USEPA 3510C, 8270 C Butyl benzyl phthalate USEPA 3510C, 8270 C Bis(2-ethylhexyl) phthalate USEPA 3510C, 8270 C Di-n-octyl phthalate USEPA 3510C, 8270 C Nitrosamines USEPA 3510C, 8270 C N-Nitrosomethylethylamine USEPA 3510C, 8270 C N-Nitrosodiethylamine USEPA 3510C, 8270 C N-Nitrosopyrrolidine USEPA 3510C, 8270 C N-Nitrosomorpholine USEPA 3510C, 8270 C N-Nitrosodi-n-propylamine USEPA 3510C, 8270 C N-Nitrosopiperidine USEPA 3510C, 8270 C N-Nitrosodibutylamine USEPA 3510C, 8270 C Diphenylamine & N-nitrosodiphenylamine USEPA 3510C, 8270 C Methapyrilene USEPA 3510C, 8270 C Nitroaromatics and Ketones USEPA 3510C, 8270 C 2-Picoline USEPA 3510C, 8270 C Acetophenone USEPA 3510C, 8270 C Nitrobenzene USEPA 3510C, 8270 C Isophorone USEPA 3510C, 8270 C 2,6-Dinitroluene USEPA 3510C, 8270 C 2,4-Dinitrotoluene USEPA 3510C, 8270 C 1-Napthalamine USEPA 3510C, 8270 C 4-Nitroquinoline-N-Oxide USEPA 3510C, 8270 C 5-Nitro-o-toluidine USEPA 3510C, 8270 C Azobenzene USEPA 3510C, 8270 C 1,3,5-Trinitrobenzene USEPA 3510C, 8270 C Phenacetin USEPA 3510C, 8270 C 4-Aminobiphenyl USEPA 3510C, 8270 C Pentachloronitrobenzene USEPA 3510C, 8270 C Dimethylaminoazobenzene USEPA 3510C, 8270 C Chlorobenzilate USEPA 3510C, 8270 C Haloethers USEPA 3510C, 8270 C Bis(2-chloroethyl)ether USEPA 3510C, 8270 C Bis(2-chloroethoxy)methane USEPA 3510C, 8270 C 4-Chlorophenyl phenylether USEPA 3510C, 8270 C 4-Bromophenyl phenylether LOR: Level of Reporting Page 25 of 31 Lab I.D Sample I.D Units LOR 69429 MW4 69430 MW5 69431 MW6 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l <5 <5 <5 <5 <50 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10 <5 <5 <5
 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <50 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <50 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water USEPA 3510C, 8270 C Chlorinated Hydrocarbons USEPA 3510C, 8270 C 1,3-Dichlorobenzene USEPA 3510C, 8270 C 1,4-Dichlorobenzene USEPA 3510C, 8270 C 1,2-Dichlorobenzene USEPA 3510C, 8270 C Hexachloroethane USEPA 3510C, 8270 C Hexachloropropylene USEPA 3510C, 8270 C Hexachlorobutadiene USEPA 3510C, 8270 C Hexachlorocyclopentadiene USEPA 3510C, 8270 C Pentachlorobenzene USEPA 3510C, 8270 C Hexachlorobenzene USEPA 3510C, 8270 C Anilines and Benzidines USEPA 3510C, 8270 C Aniline USEPA 3510C, 8270 C 4-Chloroaniline USEPA 3510C, 8270 C 2-Nitroaniline USEPA 3510C, 8270 C 3-Nitroaniline USEPA 3510C, 8270 C Dibenzofuran USEPA 3510C, 8270 C 4-Nitroaniline USEPA 3510C, 8270 C Carbazole USEPA 3510C, 8270 C 3,3-Dichlorobenzidine USEPA 3510C, 8270 C Organochlorine Pesticides USEPA 3510C, 8270 C Alpha–BHC USEPA 3510C, 8270 C Beta & gamma–BHC USEPA 3510C, 8270 C Delta–BHC USEPA 3510C, 8270 C Heptachlor USEPA 3510C, 8270 C Aldrin USEPA 3510C, 8270 C Heptachlor epoxide USEPA 3510C, 8270 C Gamma Chlordane USEPA 3510C, 8270 C Alpha Chlordane USEPA 3510C, 8270 C Endosulfan 1 USEPA 3510C, 8270 C 4,4-DDE USEPA 3510C, 8270 C Dieldrin USEPA 3510C, 8270 C Endrin USEPA 3510C, 8270 C Endosulfan 2 USEPA 3510C, 8270 C 4,4’-DDD USEPA 3510C, 8270 C Endosulfan Sulfate USEPA 3510C, 8270 C 4,4’-DDT USEPA 3510C, 8270 C Endrin Ketone LOR: Level of Reporting Page 26 of 31 Lab I.D Sample I.D Units LOR 69429 MW4 69430 MW5 69431 MW6 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l <5 <5 <5 <5 <5 <5 <25 <5 <10 <5 <5 <10 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <25 <5 <10 <5 <5 <10 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <25 <5 <10 <5 <5 <10 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 DATE
 : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water USEPA 3510C, 8270 C Organophosphorus Pesticides USEPA 3510C, 8270 C Dichlorvos USEPA 3510C, 8270 C Dimethoate USEPA 3510C, 8270 C Diazinon USEPA 3510C, 8270 C Chlorpyrifos methyl USEPA 3510C, 8270 C Malathion USEPA 3510C, 8270 C Fenthion USEPA 3510C, 8270 C Chloropyrifos USEPA 3510C, 8270 C Pirimiphos ethyl USEPA 3510C, 8270 C Chlorfenvinphos–E USEPA 3510C, 8270 C Chlorfenvinphos–Z USEPA 3510C, 8270 C Prothiofos USEPA 3510C, 8270 C Ethion USEPA 3510C, 8270 C Parathion USEPA 3510C, 8270 C Methyl parathion USEPA 3510C, 8270 C Polychlorinated Biphenyl USEPA 3510C, 8270 C Monochlorobiphenyl USEPA 3510C, 8270 C Dichlorobiphenyl USEPA 3510C, 8270 C Trichlorobiphenyl USEPA 3510C, 8270 C Tetrachlorobiphenyl USEPA 3510C, 8270 C Pentachlorobiphenyl USEPA 3510C, 8270 C Hexachlorobiphenyl USEPA 3510C, 8270 C Heptachlorobiphenyl USEPA 3510C, 8270 C Octachlorobiphenyl USEPA 3510C, 8270 C Nonachlorobiphenyl USEPA 3510C, 8270 C Decachlorobiphenyl USEPA 3510C, 8270 C Surrogate USEPA 3510C, 8270 C 2-Fluorophenol USEPA 3510C, 8270 C Phenol-d5 USEPA 3510C, 8270 C 2,4,6-Tribromophenol USEPA 3510C, 8270 C Nitrobenzene-d5 USEPA 3510C, 8270 C 2-Fluorobiphenyl USEPA 3510C, 8270 C 4-Terpenyl-d4 LOR: Level of Reporting Page 27 of 31 Lab I.D Sample I.D Units LOR 69429 MW4 69430 MW5 69431 MW6 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 1 1 1 1 1 1 1 1 1 Units % % % % % % Limits 40-68 37-65 79-125 74-128 75-129 77-127 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 60 59 98 107 97 97 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 51 52 102 108 98 99 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 59 57 106 107 98 105 DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 PROJECT: Gebeng (34-0311A) Sample Type : Water Method Reference Analysis Description USEPA 3510C, 8270 C Semivolatile Organic Carbon (SVOC) USEPA 3510C, 8270 C Phenols USEPA 3510C, 8270 C Phenol USEPA 3510C, 8270 C 2-chlorophenol USEPA 3510C, 8270 C 2-methylphenol (o-Cresol) USEPA 3510C, 8270 C 4-methylphenol (p-Cresol) USEPA 3510C, 8270 C 1,2-Dihydroxybenzene (Catechol) USEPA 3510C, 8270 C 1,3-Dihydroxybenzene (Resorcinol) USEPA 3510C, 8270 C 1,4-Dihydroxybenzene (Hydroquinone) USEPA 3510C, 8270 C 2-nitrophenol USEPA 3510C, 8270 C 2,4-dimethylphenol USEPA 3510C, 8270 C 2,4-dichlorophenol USEPA 3510C, 8270 C 2,6-dichlorophenol USEPA 3510C, 8270 C 4-chloro-3-methylphenol USEPA 3510C, 8270 C 2,4,6-trichlorophenol USEPA 3510C, 8270 C 2,4,5-trichlorophenol USEPA 3510C, 8270 C Pentachlorophenol USEPA 3510C, 8270 C Polynuclear Aromatics (PAH) USEPA 3510C, 8270 C Naphthalene USEPA 3510C, 8270 C 2-Methylnaphthalene USEPA 3510C, 8270 C 2-Chloronaphthalene USEPA 3510C, 8270 C Acenaphthylene USEPA 3510C, 8270 C Acenaphthene USEPA 3510C, 8270 C Fluorene USEPA 3510C, 8270 C Phenanthrene USEPA 3510C, 8270 C Anthracene USEPA 3510C, 8270 C Fluoranthene USEPA 3510C, 8270 C Pyrene USEPA 3510C, 8270 C N-2-Fluorenylacetimide USEPA 3510C, 8270 C Benzo(a)anthracene USEPA 3510C, 8270 C Chrysene USEPA 3510C, 8270 C Benzo(b) & (k)fluoranthene USEPA 3510C, 8270 C 7,12-Dimethyl benzo(a)anthracene USEPA 3510C, 8270 C Benzo(a)pyrene USEPA 3510C, 8270 C Indeno (1,2,3-cd)pyrene USEPA 3510C, 8270 C Dibenzo(a,h)antharacene USEPA 3510C, 8270 C Benzo(g,h,i)perylene LOR: Level of Reporting Page 28 of 31 Lab I.D Sample I.D Units LOR Date of Extraction Date of Analysis 69432 MW7 69433 MW8 12/10/07 19/10/07 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l 5 5 5 5 5 5 5 5 5 5 5 5 5 5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 10 <10 <10 5 5 5 5 5 5 5 5 5 5 5 5 5 <5 <5 <5 <5
 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 10 <10 <10 5 5 5 5 5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 USEPA 5030B, 8260B LOR: Level of Reporting DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 USEPA 3510C, 8270 C Phthalate Esters USEPA 3510C, 8270 C Dimethyl phthalate USEPA 3510C, 8270 C Diethyl phthalate USEPA 3510C, 8270 C Di-n-butyl phthalate USEPA 3510C, 8270 C Butyl benzyl phthalate USEPA 3510C, 8270 C Bis(2-ethylhexyl) phthalate USEPA 3510C, 8270 C Di-n-octyl phthalate USEPA 3510C, 8270 C Nitrosamines USEPA 3510C, 8270 C N-Nitrosomethylethylamine USEPA 3510C, 8270 C N-Nitrosodiethylamine USEPA 3510C, 8270 C N-Nitrosopyrrolidine USEPA 3510C, 8270 C N-Nitrosomorpholine USEPA 3510C, 8270 C N-Nitrosodi-n-propylamine USEPA 3510C, 8270 C N-Nitrosopiperidine USEPA 3510C, 8270 C N-Nitrosodibutylamine USEPA 3510C, 8270 C Diphenylamine & N-nitrosodiphenylamine USEPA 3510C, 8270 C Methapyrilene USEPA 3510C, 8270 C Nitroaromatics and Ketones USEPA 3510C, 8270 C 2-Picoline USEPA 3510C, 8270 C Acetophenone USEPA 3510C, 8270 C Nitrobenzene USEPA 3510C, 8270 C Isophorone USEPA 3510C, 8270 C 2,6-Dinitroluene USEPA 3510C, 8270 C 2,4-Dinitrotoluene USEPA 3510C, 8270 C 1-Napthalamine USEPA 3510C, 8270 C 4-Nitroquinoline-N-Oxide USEPA 3510C, 8270 C 5-Nitro-o-toluidine USEPA 3510C, 8270 C Azobenzene USEPA 3510C, 8270 C 1,3,5-Trinitrobenzene USEPA 3510C, 8270 C Phenacetin USEPA 3510C, 8270 C 4-Aminobiphenyl USEPA 3510C, 8270 C Pentachloronitrobenzene USEPA 3510C, 8270 C Dimethylaminoazobenzene USEPA 3510C, 8270 C Chlorobenzilate USEPA 3510C, 8270 C Haloethers USEPA 3510C, 8270 C Bis(2-chloroethyl)ether USEPA 3510C, 8270 C Bis(2-chloroethoxy)methane USEPA 3510C, 8270 C 4-Chlorophenyl phenylether USEPA 3510C, 8270 C 4-Bromophenyl phenylether LOR: Level of Reporting Page 29 of 31 Lab I.D Sample I.D Units LOR 69432 MW7 69433 MW8 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l <5 <5 <5 <5 <50 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <50 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <10 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 USEPA 5030B, 8260B LOR: Level of Reporting DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 USEPA 3510C, 8270 C Chlorinated Hydrocarbons USEPA 3510C, 8270 C 1,3-Dichlorobenzene USEPA 3510C, 8270 C 1,4-Dichlorobenzene USEPA 3510C, 8270 C 1,2-Dichlorobenzene USEPA 3510C, 8270 C Hexachloroethane USEPA 3510C, 8270 C Hexachloropropylene USEPA 3510C, 8270 C Hexachlorobutadiene USEPA 3510C, 8270 C Hexachlorocyclopentadiene USEPA 3510C, 8270 C Pentachlorobenzene USEPA 3510C, 8270 C Hexachlorobenzene USEPA 3510C, 8270 C Anilines and Benzidines USEPA 3510C, 8270 C Aniline USEPA 3510C, 8270 C 4-Chloroaniline USEPA 3510C, 8270 C 2-Nitroaniline USEPA 3510C, 8270 C 3-Nitroaniline USEPA 3510C, 8270 C Dibenzofuran USEPA 3510C, 8270 C 4-Nitroaniline USEPA 3510C, 8270 C Carbazole USEPA 3510C, 8270 C 3,3-Dichlorobenzidine USEPA 3510C, 8270 C Organochlorine Pesticides USEPA 3510C, 8270 C Alpha–BHC USEPA 3510C, 8270 C Beta & gamma–BHC USEPA 3510C, 8270 C Delta–BHC USEPA 3510C, 8270 C Heptachlor USEPA 3510C, 8270 C Aldrin USEPA 3510C, 8270 C Heptachlor epoxide USEPA 3510C, 8270 C Gamma Chlordane USEPA 3510C, 8270 C Alpha Chlordane USEPA 3510C, 8270 C Endosulfan 1 USEPA 3510C, 8270 C 4,4-DDE USEPA 3510C, 8270 C Dieldrin USEPA 3510C, 8270 C Endrin USEPA 3510C, 8270 C Endosulfan 2 USEPA 3510C, 8270 C 4,4’-DDD USEPA 3510C, 8270 C Endosulfan Sulfate USEPA 3510C, 8270 C 4,4’-DDT USEPA 3510C, 8270 C Endrin Ketone LOR: Level of Reporting Page 30 of 31 Lab I.D Sample I.D Units LOR 69432 MW7 69433 MW8 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l <5 <5 <5 <5 <5 <5 <25 <5 <10 <5 <5 <10 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <25 <5 <10 <5 <5 <10 <10 <5 <5 <5 <5 <5 <10 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 USEPA 5030B, 8260B LOR: Level of Reporting DATE : 6 November 2007 OUR REF.
: ATHQ/69426P2/2007 USEPA 3510C, 8270 C Organophosphorus Pesticides USEPA 3510C, 8270 C Dichlorvos USEPA 3510C, 8270 C Dimethoate USEPA 3510C, 8270 C Diazinon USEPA 3510C, 8270 C Chlorpyrifos methyl USEPA 3510C, 8270 C Malathion USEPA 3510C, 8270 C Fenthion USEPA 3510C, 8270 C Chloropyrifos USEPA 3510C, 8270 C Pirimiphos ethyl USEPA 3510C, 8270 C Chlorfenvinphos–E USEPA 3510C, 8270 C Chlorfenvinphos–Z USEPA 3510C, 8270 C Prothiofos USEPA 3510C, 8270 C Ethion USEPA 3510C, 8270 C Parathion USEPA 3510C, 8270 C Methyl parathion USEPA 3510C, 8270 C Polychlorinated Biphenyl USEPA 3510C, 8270 C Monochlorobiphenyl USEPA 3510C, 8270 C Dichlorobiphenyl USEPA 3510C, 8270 C Trichlorobiphenyl USEPA 3510C, 8270 C Tetrachlorobiphenyl USEPA 3510C, 8270 C Pentachlorobiphenyl USEPA 3510C, 8270 C Hexachlorobiphenyl USEPA 3510C, 8270 C Heptachlorobiphenyl USEPA 3510C, 8270 C Octachlorobiphenyl USEPA 3510C, 8270 C Nonachlorobiphenyl USEPA 3510C, 8270 C Decachlorobiphenyl USEPA 3510C, 8270 C Surrogate USEPA 3510C, 8270 C 2-Fluorophenol USEPA 3510C, 8270 C Phenol-d5 USEPA 3510C, 8270 C 2,4,6-Tribromophenol USEPA 3510C, 8270 C Nitrobenzene-d5 USEPA 3510C, 8270 C 2-Fluorobiphenyl USEPA 3510C, 8270 C 4-Terpenyl-d4 LOR: Level of Reporting Page 31 of 31 Lab I.D Sample I.D Units LOR 69432 MW7 69433 MW8 ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 1 1 1 1 1 1 1 1 1 Units % % % % % % Limits 40-68 37-65 79-125 74-128 75-129 77-127 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 54 56 104 105 96 98 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 56 52 109 105 100 105 BATCH QUALITY CONTROL - LABORATORY CONTROL SAMPLE OUR REF.
: ATHQ/69426P2/2007 Batch : Matrix : Water INW071011(1) Date of Digestion : - Date of Analysis : 10/11/07 COMPOUND Arsenic Barium Cadmium Chromium Total Cobalt Copper Lead Molybdenum Nickel Zinc Antimony Mercury Blank Conc.

ug/l <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR Spike Conc.

ug/l SCS Conc ug/l 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 QC SPIKE RESULTS Ave Rec.
DCS Conc Control Limits RPD % Recovery RPD ug/l 2 2 2 2 2 2 2 2 2 2 2 % 100 100 100 100 100 100 100 100 100 100 100 98 % Low High % 20 20 20 20 20 20 20 20 20 20 20 20 2.0 2.0 1.9 COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.

3) * : Recovery or RPD falls outside of the recommended control limits.
BATCH QUALITY CONTROL - MATRIX SPIKE SAMPLE INW071011(1) Date of Digestion : - Date of Analysis : Spiked Sample : 10/11/07 69426 OUR REF.

: ATHQ/69426P2/2007 Batch : Matrix : COMPOUND Arsenic Barium Cadmium Chromium Total Cobalt Copper Lead Molybdenum Nickel Zinc Antimony Mercury Water Sample Results ug/l <LOR 4 <LOR 1 <LOR <LOR <LOR <LOR <LOR 6 <LOR <LOR COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.
3) * : Recovery or RPD falls outside of the recommended control limits.

Spike Conc.

ug/l MS Conc ug/l 2 2 2 2 2 2 2 2 2 2 2 2 6 2 3 2 2 2 2 2 8 2 QC SPIKE RESULTS MSD Conc Ave Rec.

ug/l 2 6 2 3 2 2 2 2 2 8 2 % 100 100 100 100 100 100 100 100 100 100 100 118 RPD % 0 0 0 0 0 0 0 0 0 0 0 4 Control Limits RPD % 20 20 20 20 20 20 20 20 20 20 20 20 2.0 2.4 2.3 BATCH QUALITY CONTROL - DUPLICATE SAMPLE OUR REF.
: ATHQ/69426P2/2007 Batch : Matrix : INW071011(1) Water Date of Digestion : Date of Analysis : Duplicate sample: - 10/11/07 69433 COMPOUND Arsenic Barium Cadmium Chromium Total Cobalt Copper Lead Molybdenum Nickel Zinc Antimony Mercury Sample Conc ug/l 2 17 <LOR <LOR 7 <LOR 2 <LOR 5 20 <LOR <LOR QC DUPLICATE RESULTS Check Sample Conc ug/l 2 17 <LOR <LOR 7 <LOR 2 <LOR 5 19 <LOR <LOR RPD % - 0 - - 0 - 0 - 0 5 - - BATCH QUALITY CONTROL - LABORATORY CONTROL SAMPLE OUR REF.
: ATHQ/69426P2/2007 Date of Extraction : - Batch : VOCW071019(2) Date of Analysis : 19/10/07 Matrix : Water Blank Conc.

ug/l COMPOUND TOTAL PETROLEUM HYDROCARBON C6-C9 <LOR Spike Conc.

ug/l 200 SCS Conc ug/l 220 QC SPIKE RESULTS Ave Rec.

DCS Conc ug/l 224 % 111 Control Limits RPD % Recovery RPD % Low High 2 80 122 % 20 Batch : TPHW071017(1) Matrix : Water Date of Extraction : Date of Analysis : 12/10/07 17/10/07 COMPOUND Blank Conc.
ug/l TOTAL PETROLEUM HYDROCARBON C10-C14 C15-C28 C29-C36 <LOR <LOR <LOR Spike Conc.

ug/l 220 620 160 SCS Conc ug/l 188 747 201 QC SPIKE RESULTS Ave Rec.

DCS Conc Control Limits RPD % Recovery RPD ug/l 187 745 208 % % Low High 85 120 128 1 0 3 60 76 68 129 127 128 % 20 20 20 COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.

3) * : Recovery or RPD falls outside of the recommended control limits.
BATCH QUALITY CONTROL - MATRIX SPIKE SAMPLE VOCW071019(2) Date of Extraction : Date of Analysis : Spiked Sample : - 19/10/07 69426 OUR REF.

: ATHQ/69426P2/2007 Batch : Matrix : COMPOUND TOTAL PETROLEUM HYDROCARBON C6-C9 <LOR Batch : Matrix : COMPOUND TOTAL PETROLEUM HYDROCARBON C10-C14 C15-C28 C29-C36 <LOR <LOR <LOR Water Sample Results ug/l Water Sample Results ug/l Spike Conc.

ug/l 200 MS Conc ug/l 187 QC SPIKE RESULTS MSD Conc Ave Rec.
ug/l 182 % 92 RPD % 3 Control Limits RPD % 20 TPHW071017(1) Date of Extraction : Date of Analysis : Spiked Sample : 12/10/07 17/10/07 70417 Spike Conc.

ug/l 220 620 160 MS Conc ug/l 263 739 180 QC SPIKE RESULTS MSD Conc Ave Rec.

RPD Control Limits RPD ug/l 263 739 176 % 120 119 111 % 0 0 2 % 20 20 20 COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.

BATCH QUALITY CONTROL - DUPLICATE SAMPLE OUR REF.
: ATHQ/69426P2/2007 Batch : Matrix : VOCW071019(2) Water Date of Extraction : Date of Analysis : Duplicate sample: - 19/10/07 69433 COMPOUND TOTAL PETROLEUM HYDROCARBON C6-C9 Sample Conc ug/l <LOR QC DUPLICATE RESULTS Check Sample Conc ug/l <LOR RPD % -- Batch : Matrix : TPHW071017(1) Water Date of Extraction : Date of Analysis : Duplicate sample: 12/10/07 17/10/07 70418 COMPOUND TOTAL PETROLEUM HYDROCARBON C10-C14 C15-C28 C29-C36 Sample Conc ug/l <LOR <LOR <LOR QC DUPLICATE RESULTS Check Sample Conc ug/l <LOR <LOR <LOR RPD % -- -- -- BATCH QUALITY CONTROL - LABORATORY CONTROL SAMPLE OUR REF.
: ATHQ/69426P2/2007 Batch : Matrix : Water VOCW071019(2) Date of Extraction : - Date of Analysis : 19/10/07 COMPOUND VOLATILE ORGANIC CARBON Benzene Toluene Ethylbenzene m & p-Xylene Styrene o-Xylene Isopropylbenzene n-Propylbenzene 1,3,5-Trimethylbenzene sec-Butylbenzene 1,2,4-Trimethlbenzene tert-Butylbenzene p-Isopropyltoluene n-Butylbenzene 2-Butanone (MEK) 4-Methyl-2-pentanone (MIBK) 2-Hexanone (MBK) 2,2-Dichloropropane 1,2-Dichloropropane 1,3-Dichloropropylene 1,2-Dibromoethane Dichlorodifluoromethane Chloromethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethylene trans-1,2-Dichloroethene 1,1-Dichloroethane cis-1,2-Dichloroethene 1,1,1-Trichloroethane 1,1-Dichloropropylene Carbon tetrachloride Blank Conc.
ug/l <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR Spike Conc.

ug/l SCS Conc ug/l QC SPIKE RESULTS Ave Rec.
DCS Conc Control Limits RPD % Recovery RPD ug/l % % Low High % BATCH QUALITY CONTROL - MATRIX SPIKE SAMPLE OUR REF.
: ATHQ/69426P2/2007 Batch : Matrix : VOCW071019(2) Water Date of Extraction : - Date of Analysis : Spiked Sample : 19/10/07 69426 COMPOUND Sample Results Spike Conc.

ug/l ug/l VOLATILE ORGANIC CARBON Benzene Toluene 1,1-Dichloroethene Trichloroethene Chlorobenzene <LOR <LOR <LOR <LOR <LOR 50 50 50 50 50 MS Conc ug/l 46.3 45.3 44.4 44.8 45.0 QC SPIKE RESULTS MSD Conc Ave Rec.
RPD Control Limits RPD ug/l 46.8 46.6 45.9 46.6 44.8 % 93 92 90 91 90 % 1 3 3 4 0 % 20 20 20 20 20 COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.

3) * : Recovery or RPD falls outside of the recommended control limits.

BATCH QUALITY CONTROL - DUPLICATE SAMPLE OUR REF.
: ATHQ/69426P2/2007 Batch : Matrix : VOCW071019(2) Water Date of Extraction : Date of Analysis : Duplicate sample: - 19/10/07 69433 COMPOUND VOLATILE ORGANIC CARBON Benzene Toluene Ethylbenzene m & p-Xylene Styrene o-Xylene Isopropylbenzene n-Propylbenzene 1,3,5-Trimethylbenzene sec-Butylbenzene 1,2,4-Trimethlbenzene tert-Butylbenzene p-Isopropyltoluene n-Butylbenzene 2-Butanone (MEK) 4-Methyl-2-pentanone (MIBK) 2-Hexanone (MBK) 2,2-Dichloropropane 1,2-Dichloropropane 1,3-Dichloropropylene 1,2-Dibromoethane Dichlorodifluoromethane Chloromethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethylene trans-1,2-Dichloroethene 1,1-Dichloroethane cis-1,2-Dichloroethene 1,1,1-Trichloroethane 1,1-Dichloropropylene Carbon tetrachloride Sample Conc ug/l <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR QC DUPLICATE RESULTS Check Sample Conc ug/l <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR RPD % -- -- -- -- -- -- -- - - - - - - - - - - - - - - - - - - - - - - - - - - - BATCH QUALITY CONTROL - LABORATORY CONTROL SAMPLE OUR REF.
: ATHQ/69426P2/2007 Batch : Matrix : Water VOCW071019(2) Date of Extraction : - Date of Analysis : 19/10/07 COMPOUND VOLATILE ORGANIC CARBON 1,2-Dichloroethane Trichloroethylene Dibromomethane 1,1,2-Trichloroethane 1,3-Dichloropropane Tetrachloroethylene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane 1,2,3-Trichloropropane 1,2-Dibromo-3-chloropropane Hexachlorobutadiene Chlorobenzene Bromobenzene 2-Chlorotoluene 4-Chlorotoluene 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene 1,2,4-Trichlorobenzene 1,2,3-Trichlorobenzene Chloroform Bromodichloromethane Dibromochloromethane Bromoform SURROGATE 1,2-Dichloroethane-d4 Toluene-d8 4-Bromofluorobenzene Blank Conc.
Spike Conc.

ug/l ug/l SCS Conc ug/l QC SPIKE RESULTS Ave Rec.
% DCS Conc ug/l <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR Control Limits RPD % Recovery RPD % Low High % 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.
3) * : Recovery or RPD falls outside of the recommended control limits.

BATCH QUALITY CONTROL - DUPLICATE SAMPLE OUR REF.
: ATHQ/69426P2/2007 Batch : Matrix : VOCW071019(2) Water Date of Extraction : Date of Analysis : Duplicate sample: - 19/10/07 69433 COMPOUND VOLATILE ORGANIC CARBON 1,2-Dichloroethane Trichloroethylene Dibromomethane 1,1,2-Trichloroethane 1,3-Dichloropropane Tetrachloroethylene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane 1,2,3-Trichloropropane 1,2-Dibromo-3-chloropropane Hexachlorobutadiene Chlorobenzene Bromobenzene 2-Chlorotoluene 4-Chlorotoluene 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene 1,2,4-Trichlorobenzene 1,2,3-Trichlorobenzene Chloroform Bromodichloromethane Dibromochloromethane Bromoform Sample Conc ug/l <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR QC DUPLICATE RESULTS Check Sample Conc ug/l RPD % <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR - - - - - - - - - - - - - - - - - - - - - - - - BATCH QUALITY CONTROL - LABORATORY CONTROL SAMPLE OUR REF.
: ATHQ/69426P2/2007 Batch : Matrix : Water SVOCW071019(3) Date of Extraction : Date of Analysis : 12/10/07 19/10/07 COMPOUND SEMIVOLATILE ORGANIC CARBON Phenol 2-Chlorophenol 2-Methylphenol 2-Nitrophenol 2-4-Dimethylphenol 2-4-Dichlorophenol 2-6-Dichlorophenol 4-Chloro-3-methylphenol 2,4,6-Trichlorophenol 2,4,5-Trichlorophenol Pentachlorophenol Napthalene 2-Methylnapthalene 2-Chloronapthalene Acenapthalene Acenaphthene Fluorene Phenanthrene Anthracene Fluoranthrene Pyrene N-2-Fluorenylacetimide Benz(a) anthracene Chrysene Benzo(b)&(k)fluoranthene 7,12-Dimethyl benz(a) anthracene Benzo(a)pyrene 3-Methylchloanthrene Indeno(1,2,3-cd)pyrene Dibenz(a,h) anthracene Benzo(g,h,i)perylene Dimethylphthalate Diethylphthalate Di-n-butylphthalate N-Nitrosodiethylamine N-Nitrosopyrrolidine N-Nitrosomorpholine N-Nitrosodi-n-propylamine N-Nitrososopiperidine N-Nitrosodibutylamine Diphenylamine Blank Conc.
Spike Conc.
ug/l ug/l SCS Conc ug/l <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR QC SPIKE RESULTS Ave Rec.
DCS Conc Control Limits RPD % Recovery RPD ug/l % % Low High % BATCH QUALITY CONTROL - MATRIX SPIKE SAMPLE OUR REF.
: ATHQ/69426P2/2007 Batch : Matrix : SVOCW071019(3) Water Date of Extraction : 12/10/07 Date of Analysis : Spiked Sample : 19/10/07 70414 COMPOUND Sample Results Spike Conc.
ug/l ug/l SEMIVOLATILE ORGANIC CARBON Phenol 2-Chlorophenol 4-chloro-3-methyphenol Pentachlorophenol Acenaphthene Pyrene N-Nitrosodi-n-propylamine 2,4-Dinitrotoluene 1,4-Dichlorobenzene 1,2,4-Trichlorobenzene <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR 5 5 5 5 5 5 5 5 5 5 MS Conc ug/l 4.00 4.41 4.66 4.43 4.60 4.53 4.03 4.54 4.57 4.57 QC SPIKE RESULTS MSD Conc Ave Rec.
RPD Control Limits RPD ug/l 4.07 4.34 4.55 4.51 4.70 4.50 4.00 4.03 4.56 4.00 % 81 88 92 89 93 90 80 86 91 86 % 2 2 2 2 2 1 1 12 0 13 % 35 35 35 35 35 35 35 35 35 35 COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.

3) * : Recovery or RPD falls outside of the recommended control limits.

BATCH QUALITY CONTROL - DUPLICATE SAMPLE OUR REF.
: ATHQ/69426P2/2007 Batch : Matrix : SVOCW071019(3) Water Date of Extraction : Date of Analysis : Duplicate sample: 12/10/07 19/10/07 70443 COMPOUND SEMIVOLATILE ORGANIC CARBON Phenol 2-Chlorophenol 2-Methylphenol 2-Nitrophenol 2-4-Dimethylphenol 2-4-Dichlorophenol 2-6-Dichlorophenol 4-Chloro-3-methylphenol 2,4,6-Trichlorophenol 2,4,5-Trichlorophenol Pentachlorophenol Napthalene 2-Chloronapthalene Acenapthalene Acenaphthene Fluorene Phenanthrene Anthracene Fluoranthrene Pyrene N-2-Fluorenylacetimide Benz(a) anthracene Chrysene Benzo(b)&(k)fluoranthene 7,12-Dimethyl benz(a) anthracene Benzo(a)pyrene 3-Methylchloanthrene Indeno(1,2,3-cd)pyrene Dibenz(a,h) anthracene Benzo(g,h,i)perylene Dimethylphthalate Diethylphthalate Di-n-butylphthalate N-Nitrosodiethylamine N-Nitrosopyrrolidine N-Nitrosomorpholine N-Nitrosodi-n-propylamine N-Nitrososopiperidine N-Nitrosodibutylamine Diphenylamine Sample Conc ug/l <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR QC DUPLICATE RESULTS Check Sample Conc ug/l <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR RPD % - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - BATCH QUALITY CONTROL - LABORATORY CONTROL SAMPLE OUR REF.
: ATHQ/69426P2/2007 Batch : Matrix : Water SVOCW071019(3) Date of Extraction : Date of Analysis : 12/10/07 19/10/07 COMPOUND 2-Picoline Acetophenone Nitrobenzene Isophorone 2,6-Dinitroluene 2,4-Dinitrotoluene 1-Napthalamine 4-Nitroquinoline-N-Oxide 5-Nitro-o-toluidine Azobenzene 1,3,5-Trinitrobenzene Phenacetin 4-Aminobiphenyl Pentachloronitrobenzene Pronamide Dimethylaminoazobenzene Chlorobenzilate Bis(2-chloroethyl)ether Bis(2-chloroethoxy)methane 4-Chlorophenyl phenylether 4-Bromophenyl phenylether 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene Hexachloroethane 1,2,4-Trichlorobenzene Hexachloropropylene Hexachlorobutadiene Hexachlorocyclopentadiene Pentachlorobenzene Hexachlorobenzene Aniline 4-Chloroaniline 2-Nitroaniline 3-Nitroaniline Dibenzofuran 4-Nitroaniline Carbazole 3,3-Dichlorobenzidine Blank Conc.
ug/l <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR Spike Conc.

SCS Conc QC SPIKE RESULTS Ave Rec.
DCS Conc Control Limits RPD % Recovery RPD ug/ ug/l ug/l % % Low High % COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.
BATCH QUALITY CONTROL - DUPLICATE SAMPLE OUR REF.
: ATHQ/69426P2/2007 Batch : Matrix : SVOCW071019(3) Water Date of Extraction : Date of Analysis : Duplicate sample: 12/10/07 19/10/07 70443 COMPOUND 2-Picoline Acetophenone Nitrobenzene Isophorone 2,6-Dinitroluene 2,4-Dinitrotoluene 1-Napthalamine 4-Nitroquinoline-N-Oxide 5-Nitro-o-toluidine Azobenzene 1,3,5-Trinitrobenzene Phenacetin 4-Aminobiphenyl Pentachloronitrobenzene Pronamide Dimethylaminoazobenzene Chlorobenzilate Bis(2-chloroethyl)ether Bis(2-chloroethoxy)methane 4-Chlorophenyl phenylether 4-Bromophenyl phenylether 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene Hexachloroethane 1,2,4-Trichlorobenzene Hexachloropropylene Hexachlorobutadiene Hexachlorocyclopentadiene Pentachlorobenzene Hexachlorobenzene Aniline 4-Chloroaniline 2-Nitroaniline 3-Nitroaniline Dibenzofuran 4-Nitroaniline Carbazole 3,3-Dichlorobenzidine Sample Conc QC DUPLICATE RESULTS Check Sample Conc RPD ug/l <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR ug/l <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR % - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3) * : Recovery or RPD falls outside of the recommended control limits.
BATCH QUALITY CONTROL - LABORATORY CONTROL SAMPLE OUR REF.

: ATHQ/69426P2/2007 Batch : Matrix : Water SVOCW071019(3) Date of Extraction : Date of Analysis : 12/10/07 19/10/07 COMPOUND Blank Conc.

Spike Conc.

ug/l ug/l SCS Conc ug/l QC SPIKE RESULTS Ave Rec.
% DCS Conc ug/l PESTICIDES Alpha–BHC Beta & gamma–BHC Delta–BHC Heptachlor Aldrin Heptachlor epoxide Endosulfan 1 4,4-DDE Dieldrin Endrin Endosulfan 2 4,4’-DDD Endosulfan Sulfate 4,4’-DDT Endrin Ketone Methoxychlor Dichlorvos Dimethoate Diazinon Chlorpyrifos methyl Malathion Fenthion Chloropyrifos Pirimiphos ethyl Chlorfenvinphos–E Chlorfenvinphos–Z Prothiofos Ethion Surrogate 2-Fluorophenol Phenol-d5 2,4,6-Tribromophenol Nitrobenzene-d5 2-Fluorobiphenyl 4-Terpenyl-d4 <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR COMMENTS : 1) LOR: level of reporting 2) The control limits are based on ALS laboratory statistical data.
3) * : Recovery or RPD falls outside of the recommended control limits.
Control Limits RPD % Recovery RPD % Low High % BATCH QUALITY CONTROL - DUPLICATE SAMPLE OUR REF.
: ATHQ/69426P2/2007 Batch : Matrix : SVOCW071019(3) Water Date of Extraction : Date of Analysis : Duplicate sample: 19/10/07 19/10/07 70443 COMPOUND PESTICIDES Alpha–BHC Beta & gamma–BHC Delta–BHC Heptachlor Aldrin Heptachlor epoxide Endosulfan 1 4,4-DDE Dieldrin Endrin Endosulfan 2 4,4’-DDD Endosulfan Sulfate 4,4’-DDT Endrin Ketone Methoxychlor Dichlorvos Dimethoate Diazinon Chlorpyrifos methyl Malathion Fenthion Chloropyrifos Pirimiphos ethyl Chlorfenvinphos–E Chlorfenvinphos–Z Prothiofos Ethion Sample Conc ug/l <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR QC DUPLICATE RESULTS Check Sample Conc ug/l RPD % <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR <LOR - - - - - - - - - - - - - - - - - - - - - - - - - - - -