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HomeMy WebLinkAboutENGINES & ENERGY CONVERSION LAB - BDR - BDR120006 - REPORTS - RECOMMENDATION/REPORT (3)Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 National  Inspection  Services® Commercial  &  Environmental Stuart  Professional  Park 1136  East  Stuart  Street,  Suite  4204 Fort  Collins,  CO  80525-­1193 (970)  482-­1976  •  Fax  (970)  482-­3388 E-­mail:  bill.warren@nationalinspection.net www.nationalinspection.net D  ecember  5,  2011 M  r. Colorado  Stuart  State  MacMillan  University  Research  Foundation 601 Fort R  e:  South  Collins, Limited Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 the 2011, of  Colorado Property  arsenic,  Department  lead, by Walsh  and  Benzo(  of Environmental  Public a)pyrene  Health  were Scientists  and  identified  Environment and  in Engineers,  subsurface  Colorado LLC  soils  (CDPHE) on  in July  excess  Soil 13, Evaluation 1.exceeded 6 mg/kg  the  Values at  standard eight  (CSEV) sampling  of  800  for  Worker  mg/locations kg  at  Standards. ranging  two  sampling from  Arsenic 4.  locations 3  exceeded mg/kg  identified –  the 20  standard mg/  at kg,  1,lead 900 Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 ground included S  UBSURFACE surface.  in  the  CONDITIONS  enclosures A sampling  section map  of  this displaying  report. the shallow sampling locations  is A  ccording underlying soil  profile  consists  the to  Property the  of United  fine  consist  sandy States  of  loam,  Paoli Department  sandy  fine  sandy  loam, of  loam.  and Agriculture  loamy  The  Paoli  sand. (USDA)  fine  During  sandy , the  drilling  loam soils activities, with surface gravel  to  the  approximately and/  subsurface or clayey Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 National three sampling  soil  Inspection  boring points.  locations The  Services® soil  and  collected samples  a  grab  soil  one were  sample  composite  field  from  screened  soil  each  sample  of  using  the  ten  from  a  (  hand-­‐10)  each  shallow  of held  the photoionization identified results indicative below detector 10.of 0 normal part (PID) per background million meter. Results for levels. volatile The of the organic collected screening compounds soil samples activity (VOCs)were were , sealed refrigeration on  November in laboratory-­‐  and  10,  2011.  delivered prepared  to  Technology containers.  Laboratory, The soil  Inc. samples Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 CONCLUSIONS T  his activity shallow limited  sampling identified Phase  point benzo[II subsurface  SS-­‐a]8 pyrene  and  lead investigation and  above arsenic  the  CSEV above and shallow  Worker CSEV Worker subsurface  Standard Standards  in sampling  shallow  in sampling assessment, • SS-­‐the construction 8  northern point  is  National  located SS-­‐  plan,  portion 10.  Inspection  at  the Based  the  northeast  of  locations  the on  Services®  Property. the  corner  of information  SS-­‐  concludes 8  of  Based  and  the  SS-­‐  Property  on Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 RELIANCE A  ll  reports,  both  verbal  and  written,  are  for  the  benefit  of  Colorado  State  University Research by Services®. any other  Foundation. person  This or entity  report  without  has  no the  other  written  purpose consent  and  may of National  not  be  relied Inspection  upon If report, you have  please any  contact questions  me  at regarding  your  convenience. the findings or conclusions presented in this S  incerely, National W  illiam President bill.E  nclosures: • warren@Site  J.  Inspection Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 SITE  PLANS Page 7 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 Sampled: 11/09/11 Received: 11/10/11 Laboratory ID A5091-12 Sample ID: SB-2 Project No.: Energy & Engines Conversion Lab Matrix: Soil Number Parameter Result Units Method Analyzed CAS Date MDL 7440-39-3 Total Barium 91.6 mg/Kg 0.25 EPA-6010B 11/23/11 7440-43-9 Total Cadmium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7440-47-3 Total Chromium 11.0 mg/Kg 0.25 EPA-6010B 11/23/11 7439-92-1 Total Lead 106 mg/Kg 0.15 EPA-6010B 11/23/11 7782-49-2 Total Selenium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7740-22-4 Total Silver < 0.30 mg/Kg 0.3 EPA-6010B 11/23/11 7439-97-6 Total Mercury < 0.25 mg/Kg 0.25 EPA-7470A 11/21/11 The results contained in this report relate only to those items tested. Page 42 of 43 Page 52 of 80 Proposed Building Construction Area (Approx.) NORTH LEGEND Soil Boring Soil Sampling Map Energy and Engines Conversion Lab (EECL) 430 North College Avenue Fort Collins, Colorado 80524 National 1136 East Inspection Stuart Street, Services® Suite 4204 Fort Collins, Colorado 80525 Phone – 970-482-1976 Fax – 970-482-3388 www.nationalinspection.net Surface Soil Sample SS-1 SS-2 SS-3 SS-4 SS-5 SS-6 SS-7 SS-8 SS-10 SS-9 SB-1 SB-3 SB-2 Property SOUTH COLLEGE AVENUE CACHE LA POUDRE RIVER Railroad Right of Way Scale: 1inch = 150 feet EECL BUILDING Page 8 of 80 Proposed Building Construction Area NORTH LEGEND Proposed building construction area is approximate. Drawing not to scale Proposed Construction Plan Energy and Engines Conversion Lab (EECL) 430 North College Avenue Fort Collins, Colorado 80524 National 1136 East Inspection Stuart Street, Services® Suite 4204 Fort Collins, Colorado 80525 Phone – 970-482-1976 Fax – 970-482-3388 www.nationalinspection.net Page 9 of 80 Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 ANALTICAL  RESULTS Page 10 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-01 Sample ID: SS-1 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/15/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 110-86-1 Pyridine < 660 660 62-75-9 N-Nitrosodimethylamine < 660 660 108-95-2 Phenol < 660 660 95-57-8 2-Chlorophenol < 660 660 111-44-4 bis(-2-Chloroethyl) Ether < 660 660 541-73-1 1,3-Dichlorobenzene < 660 660 106-46-7 1,4-Dichlorobenzene < 660 660 95-50-1 1,2-Dichlorobenzene < 660 660 100-51-6 Benzyl Alcohol < 660 660 bis (2-chloroisopropyl) Ether 108-60-1 < 660 660 95-48-7 2-Methylphenol (O-Cresol) < 660 660 621-64-7 N-Nitroso-di-n-propylamine < 660 660 67-72-1 Hexachloroethane < 660 660 3 & 4-Methylphenol (M &P- Cresol) < 660 660 88-75-5 2-Nitrophenol < 660 660 91-20-3 Naphthalene < 660 660 98-95-3 Nitrobenzene < 660 660 78-59-1 Isophorone < 660 660 105-67-9 2,4-Dimethylphenol < 660 660 bis(-2- Chloroethoxy)Methane 111-91-1 < 660 660 120-83-2 2,4-Dichlorophenol < 660 660 120-82-1 1,2,4-Trichlorobenzene < 660 660 106-47-8 4-Chloroaniline < 660 660 91-57-6 2-Methylnaphthalene < 660 660 77-47-4 Hexachlorocyclopentadiene < 660 660 88-06-2 2,4,6-Trichlorophenol < 660 660 95-95-4 2,4,5-Trichlorophenol < 660 660 91-58-7 2-Chloronaphthalene < 660 660 88-74-4 2-Nitroaniline < 660 660 131-11-13 Dimethyl phthalate < 660 660 51-28-5 2,4-Dinitrophenol < 660 660 606-20-2 2,6-Dinitrotoluene < 660 660 99-09-2 3-Nitroaniline < 3300 3300 132-64-9 Dibenzofuran < 660 660 100-02-7 4-Nitrophenol < 660 660 121-14-2 2,4-Dinitrotoluene < 660 660 100-01-6 4-Nitroaniline < 3300 3300 84-66-2 Diethylphthalate < 660 660 7005-72-3 4-Chlorophenyl-phenylether < 660 660 208-96-8 Acenaphthylene < 660 660 83-32-9 Acenaphthene < 660 660 86-73-7 Fluorene < 660 660 87-86-5 Pentachlorophenol < 3300 3300 86-30-6 N-Nitrosodiphenylamine < 660 660 101-55-3 4-Bromophenyl-phenylether < 660 660 118-74-1 Hexachlorobenzene < 660 660 84-74-2 Di-n-Butylphthalate < 660 660 85-01-8 Phenanthrene < 660 660 120-12-7 Anthracene < 660 660 206-44-0 Fluoranthene < 660 660 The results contained in this report Page 1 of 43 relate only to those items tested. Page 11 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS Laboratory ID: A5091-01 Sample ID: SS-1 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL µg/Kg µg/Kg µg/Kg µg/Kg 85-68-7 Butylbenzylphthalate < 660 660 91-94-1 3,3'-Dichlorobenzidine < 660 660 129-00-0 Pyrene < 660 660 117-81-7 bis (2-Ethylhexyl) Phthalate < 660 660 56-55-3 Benzo[a]anthracene < 660 660 218-01-9 Chrysene < 660 660 117-84-0 Di-n-Octylphthalate < 660 660 207-flouranthene08-2 Benzo[b]< 660 660 207-08-9 Benzo[k]fluoranthene < 660 660 50-32-8 Benzo[a]pyrene < 660 660 53-70-3 Dibenzo(a,h)anthracene < 660 660 193-39-5 Indeno (1,2,3-cd) Pyrene < 660 660 191-24-2 Benzo(g,h,i)perylene < 660 660 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES 2-Fluorophenol 93 25-121 Phenol-d5 117 24-133 Nitrobenzene-d5 69 23-120 2,4,6-Tribromophenol 94 19-122 2-Fluorobiphenyl 108 30-115 Terphenyl-d14 118 18-137 TECHNOLOGY LABORATORY, INC. The results contained in this report Page 2 of 43 relate only to those items tested. Page 12 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-02 Sample ID: SS-2 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/15/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 110-86-1 Pyridine < 660 660 62-75-9 N-Nitrosodimethylamine < 660 660 108-95-2 Phenol < 660 660 95-57-8 2-Chlorophenol < 660 660 111-44-4 bis(-2-Chloroethyl) Ether < 660 660 541-73-1 1,3-Dichlorobenzene < 660 660 106-46-7 1,4-Dichlorobenzene < 660 660 95-50-1 1,2-Dichlorobenzene < 660 660 100-51-6 Benzyl Alcohol < 660 660 bis (2-chloroisopropyl) Ether 108-60-1 < 660 660 95-48-7 2-Methylphenol (O-Cresol) < 660 660 621-64-7 N-Nitroso-di-n-propylamine < 660 660 67-72-1 Hexachloroethane < 660 660 3 & 4-Methylphenol (M &P- Cresol) < 660 660 88-75-5 2-Nitrophenol < 660 660 91-20-3 Naphthalene < 660 660 98-95-3 Nitrobenzene < 660 660 78-59-1 Isophorone < 660 660 105-67-9 2,4-Dimethylphenol < 660 660 bis(-2- Chloroethoxy)Methane 111-91-1 < 660 660 120-83-2 2,4-Dichlorophenol < 660 660 120-82-1 1,2,4-Trichlorobenzene < 660 660 106-47-8 4-Chloroaniline < 660 660 91-57-6 2-Methylnaphthalene < 660 660 77-47-4 Hexachlorocyclopentadiene < 660 660 88-06-2 2,4,6-Trichlorophenol < 660 660 95-95-4 2,4,5-Trichlorophenol < 660 660 91-58-7 2-Chloronaphthalene < 660 660 88-74-4 2-Nitroaniline < 660 660 131-11-13 Dimethyl phthalate < 660 660 51-28-5 2,4-Dinitrophenol < 660 660 606-20-2 2,6-Dinitrotoluene < 660 660 99-09-2 3-Nitroaniline < 3300 3300 132-64-9 Dibenzofuran < 660 660 100-02-7 4-Nitrophenol < 660 660 121-14-2 2,4-Dinitrotoluene < 660 660 100-01-6 4-Nitroaniline < 3300 3300 84-66-2 Diethylphthalate < 660 660 7005-72-3 4-Chlorophenyl-phenylether < 660 660 208-96-8 Acenaphthylene < 660 660 83-32-9 Acenaphthene < 660 660 86-73-7 Fluorene < 660 660 87-86-5 Pentachlorophenol < 3300 3300 86-30-6 N-Nitrosodiphenylamine < 660 660 101-55-3 4-Bromophenyl-phenylether < 660 660 118-74-1 Hexachlorobenzene < 660 660 84-74-2 Di-n-Butylphthalate < 660 660 85-01-8 Phenanthrene < 660 660 120-12-7 Anthracene < 660 660 206-44-0 Fluoranthene < 660 660 The results contained in this report Page 3 of 43 relate only to those items tested. Page 13 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS Laboratory ID: A5091-02 Sample ID: SS-2 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL µg/Kg µg/Kg µg/Kg µg/Kg 85-68-7 Butylbenzylphthalate < 660 660 91-94-1 3,3'-Dichlorobenzidine < 660 660 129-00-0 Pyrene < 660 660 117-81-7 bis (2-Ethylhexyl) Phthalate < 660 660 56-55-3 Benzo[a]anthracene < 660 660 218-01-9 Chrysene < 660 660 117-84-0 Di-n-Octylphthalate < 660 660 207-flouranthene08-2 Benzo[b]< 660 660 207-08-9 Benzo[k]fluoranthene < 660 660 50-32-8 Benzo[a]pyrene < 660 660 53-70-3 Dibenzo(a,h)anthracene < 660 660 193-39-5 Indeno (1,2,3-cd) Pyrene < 660 660 191-24-2 Benzo(g,h,i)perylene < 660 660 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES 2-Fluorophenol 85 25-121 Phenol-d5 115 24-133 Nitrobenzene-d5 94 23-120 2,4,6-Tribromophenol 47 19-122 2-Fluorobiphenyl 109 30-115 Terphenyl-d14 108 18-137 TECHNOLOGY LABORATORY, INC. The results contained in this report Page 4 of 43 relate only to those items tested. Page 14 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-03 Sample ID: SS-3 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/15/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 110-86-1 Pyridine < 660 660 62-75-9 N-Nitrosodimethylamine < 660 660 108-95-2 Phenol < 660 660 95-57-8 2-Chlorophenol < 660 660 111-44-4 bis(-2-Chloroethyl) Ether < 660 660 541-73-1 1,3-Dichlorobenzene < 660 660 106-46-7 1,4-Dichlorobenzene < 660 660 95-50-1 1,2-Dichlorobenzene < 660 660 100-51-6 Benzyl Alcohol < 660 660 bis (2-chloroisopropyl) Ether 108-60-1 < 660 660 95-48-7 2-Methylphenol (O-Cresol) < 660 660 621-64-7 N-Nitroso-di-n-propylamine < 660 660 67-72-1 Hexachloroethane < 660 660 3 & 4-Methylphenol (M &P- Cresol) < 660 660 88-75-5 2-Nitrophenol < 660 660 91-20-3 Naphthalene < 660 660 98-95-3 Nitrobenzene < 660 660 78-59-1 Isophorone < 660 660 105-67-9 2,4-Dimethylphenol < 660 660 bis(-2- Chloroethoxy)Methane 111-91-1 < 660 660 120-83-2 2,4-Dichlorophenol < 660 660 120-82-1 1,2,4-Trichlorobenzene < 660 660 106-47-8 4-Chloroaniline < 660 660 91-57-6 2-Methylnaphthalene < 660 660 77-47-4 Hexachlorocyclopentadiene < 660 660 88-06-2 2,4,6-Trichlorophenol < 660 660 95-95-4 2,4,5-Trichlorophenol < 660 660 91-58-7 2-Chloronaphthalene < 660 660 88-74-4 2-Nitroaniline < 660 660 131-11-13 Dimethyl phthalate < 660 660 51-28-5 2,4-Dinitrophenol < 660 660 606-20-2 2,6-Dinitrotoluene < 660 660 99-09-2 3-Nitroaniline < 3300 3300 132-64-9 Dibenzofuran < 660 660 100-02-7 4-Nitrophenol < 660 660 121-14-2 2,4-Dinitrotoluene < 660 660 100-01-6 4-Nitroaniline < 3300 3300 84-66-2 Diethylphthalate < 660 660 7005-72-3 4-Chlorophenyl-phenylether < 660 660 208-96-8 Acenaphthylene < 660 660 83-32-9 Acenaphthene < 660 660 86-73-7 Fluorene < 660 660 87-86-5 Pentachlorophenol < 3300 3300 86-30-6 N-Nitrosodiphenylamine < 660 660 101-55-3 4-Bromophenyl-phenylether < 660 660 118-74-1 Hexachlorobenzene < 660 660 84-74-2 Di-n-Butylphthalate < 660 660 85-01-8 Phenanthrene < 660 660 120-12-7 Anthracene < 660 660 206-44-0 Fluoranthene < 660 660 The results contained in this report Page 5 of 43 relate only to those items tested. Page 15 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS Laboratory ID: A5091-03 Sample ID: SS-3 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL µg/Kg µg/Kg µg/Kg µg/Kg 85-68-7 Butylbenzylphthalate < 660 660 91-94-1 3,3'-Dichlorobenzidine < 660 660 129-00-0 Pyrene < 660 660 117-81-7 bis (2-Ethylhexyl) Phthalate < 660 660 56-55-3 Benzo[a]anthracene < 660 660 218-01-9 Chrysene < 660 660 117-84-0 Di-n-Octylphthalate < 660 660 207-flouranthene08-2 Benzo[b]< 660 660 207-08-9 Benzo[k]fluoranthene < 660 660 50-32-8 Benzo[a]pyrene < 660 660 53-70-3 Dibenzo(a,h)anthracene < 660 660 193-39-5 Indeno (1,2,3-cd) Pyrene < 660 660 191-24-2 Benzo(g,h,i)perylene < 660 660 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES 2-Fluorophenol 95 25-121 Phenol-d5 111 24-133 Nitrobenzene-d5 87 23-120 2,4,6-Tribromophenol 48 19-122 2-Fluorobiphenyl 104 30-115 Terphenyl-d14 127 18-137 TECHNOLOGY LABORATORY, INC. The results contained in this report Page 6 of 43 relate only to those items tested. Page 16 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-04 Sample ID: SS-4 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/15/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 110-86-1 Pyridine < 660 660 62-75-9 N-Nitrosodimethylamine < 660 660 108-95-2 Phenol < 660 660 95-57-8 2-Chlorophenol < 660 660 111-44-4 bis(-2-Chloroethyl) Ether < 660 660 541-73-1 1,3-Dichlorobenzene < 660 660 106-46-7 1,4-Dichlorobenzene < 660 660 95-50-1 1,2-Dichlorobenzene < 660 660 100-51-6 Benzyl Alcohol < 660 660 bis (2-chloroisopropyl) Ether 108-60-1 < 660 660 95-48-7 2-Methylphenol (O-Cresol) < 660 660 621-64-7 N-Nitroso-di-n-propylamine < 660 660 67-72-1 Hexachloroethane < 660 660 3 & 4-Methylphenol (M &P- Cresol) < 660 660 88-75-5 2-Nitrophenol < 660 660 91-20-3 Naphthalene < 660 660 98-95-3 Nitrobenzene < 660 660 78-59-1 Isophorone < 660 660 105-67-9 2,4-Dimethylphenol < 660 660 bis(-2- Chloroethoxy)Methane 111-91-1 < 660 660 120-83-2 2,4-Dichlorophenol < 660 660 120-82-1 1,2,4-Trichlorobenzene < 660 660 106-47-8 4-Chloroaniline < 660 660 91-57-6 2-Methylnaphthalene < 660 660 77-47-4 Hexachlorocyclopentadiene < 660 660 88-06-2 2,4,6-Trichlorophenol < 660 660 95-95-4 2,4,5-Trichlorophenol < 660 660 91-58-7 2-Chloronaphthalene < 660 660 88-74-4 2-Nitroaniline < 660 660 131-11-13 Dimethyl phthalate < 660 660 51-28-5 2,4-Dinitrophenol < 660 660 606-20-2 2,6-Dinitrotoluene < 660 660 99-09-2 3-Nitroaniline < 3300 3300 132-64-9 Dibenzofuran < 660 660 100-02-7 4-Nitrophenol < 660 660 121-14-2 2,4-Dinitrotoluene < 660 660 100-01-6 4-Nitroaniline < 3300 3300 84-66-2 Diethylphthalate < 660 660 7005-72-3 4-Chlorophenyl-phenylether < 660 660 208-96-8 Acenaphthylene < 660 660 83-32-9 Acenaphthene < 660 660 86-73-7 Fluorene < 660 660 87-86-5 Pentachlorophenol < 3300 3300 86-30-6 N-Nitrosodiphenylamine < 660 660 101-55-3 4-Bromophenyl-phenylether < 660 660 118-74-1 Hexachlorobenzene < 660 660 84-74-2 Di-n-Butylphthalate < 660 660 85-01-8 Phenanthrene < 660 660 120-12-7 Anthracene < 660 660 206-44-0 Fluoranthene < 660 660 The results contained in this report Page 7 of 43 relate only to those items tested. Page 17 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS Laboratory ID: A5091-04 Sample ID: SS-4 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL µg/Kg µg/Kg µg/Kg µg/Kg 85-68-7 Butylbenzylphthalate < 660 660 91-94-1 3,3'-Dichlorobenzidine < 660 660 129-00-0 Pyrene < 660 660 117-81-7 bis (2-Ethylhexyl) Phthalate < 660 660 56-55-3 Benzo[a]anthracene < 660 660 218-01-9 Chrysene < 660 660 117-84-0 Di-n-Octylphthalate < 660 660 207-flouranthene08-2 Benzo[b]< 660 660 207-08-9 Benzo[k]fluoranthene < 660 660 50-32-8 Benzo[a]pyrene < 660 660 53-70-3 Dibenzo(a,h)anthracene < 660 660 193-39-5 Indeno (1,2,3-cd) Pyrene < 660 660 191-24-2 Benzo(g,h,i)perylene < 660 660 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES 2-Fluorophenol 86 25-121 Phenol-d5 117 24-133 Nitrobenzene-d5 63 23-120 2,4,6-Tribromophenol 45 19-122 2-Fluorobiphenyl 106 30-115 Terphenyl-d14 119 18-137 TECHNOLOGY LABORATORY, INC. The results contained in this report Page 8 of 43 relate only to those items tested. Page 18 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-05 Sample ID: SS-5 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/15/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 110-86-1 Pyridine < 660 660 62-75-9 N-Nitrosodimethylamine < 660 660 108-95-2 Phenol < 660 660 95-57-8 2-Chlorophenol < 660 660 111-44-4 bis(-2-Chloroethyl) Ether < 660 660 541-73-1 1,3-Dichlorobenzene < 660 660 106-46-7 1,4-Dichlorobenzene < 660 660 95-50-1 1,2-Dichlorobenzene < 660 660 100-51-6 Benzyl Alcohol < 660 660 bis (2-chloroisopropyl) Ether 108-60-1 < 660 660 95-48-7 2-Methylphenol (O-Cresol) < 660 660 621-64-7 N-Nitroso-di-n-propylamine < 660 660 67-72-1 Hexachloroethane < 660 660 3 & 4-Methylphenol (M &P- Cresol) < 660 660 88-75-5 2-Nitrophenol < 660 660 91-20-3 Naphthalene < 660 660 98-95-3 Nitrobenzene < 660 660 78-59-1 Isophorone < 660 660 105-67-9 2,4-Dimethylphenol < 660 660 bis(-2- Chloroethoxy)Methane 111-91-1 < 660 660 120-83-2 2,4-Dichlorophenol < 660 660 120-82-1 1,2,4-Trichlorobenzene < 660 660 106-47-8 4-Chloroaniline < 660 660 91-57-6 2-Methylnaphthalene < 660 660 77-47-4 Hexachlorocyclopentadiene < 660 660 88-06-2 2,4,6-Trichlorophenol < 660 660 95-95-4 2,4,5-Trichlorophenol < 660 660 91-58-7 2-Chloronaphthalene < 660 660 88-74-4 2-Nitroaniline < 660 660 131-11-13 Dimethyl phthalate < 660 660 51-28-5 2,4-Dinitrophenol < 660 660 606-20-2 2,6-Dinitrotoluene < 660 660 99-09-2 3-Nitroaniline < 3300 3300 132-64-9 Dibenzofuran < 660 660 100-02-7 4-Nitrophenol < 660 660 121-14-2 2,4-Dinitrotoluene < 660 660 100-01-6 4-Nitroaniline < 3300 3300 84-66-2 Diethylphthalate < 660 660 7005-72-3 4-Chlorophenyl-phenylether < 660 660 208-96-8 Acenaphthylene < 660 660 83-32-9 Acenaphthene < 660 660 86-73-7 Fluorene < 660 660 87-86-5 Pentachlorophenol < 3300 3300 86-30-6 N-Nitrosodiphenylamine < 660 660 101-55-3 4-Bromophenyl-phenylether < 660 660 118-74-1 Hexachlorobenzene < 660 660 84-74-2 Di-n-Butylphthalate < 660 660 85-01-8 Phenanthrene < 660 660 120-12-7 Anthracene < 660 660 206-44-0 Fluoranthene < 660 660 The results contained in this report Page 9 of 43 relate only to those items tested. Page 19 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS Laboratory ID: A5091-05 Sample ID: SS-5 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL µg/Kg µg/Kg µg/Kg µg/Kg 85-68-7 Butylbenzylphthalate < 660 660 91-94-1 3,3'-Dichlorobenzidine < 660 660 129-00-0 Pyrene < 660 660 117-81-7 bis (2-Ethylhexyl) Phthalate < 660 660 56-55-3 Benzo[a]anthracene < 660 660 218-01-9 Chrysene < 660 660 117-84-0 Di-n-Octylphthalate < 660 660 207-flouranthene08-2 Benzo[b]< 660 660 207-08-9 Benzo[k]fluoranthene < 660 660 50-32-8 Benzo[a]pyrene < 660 660 53-70-3 Dibenzo(a,h)anthracene < 660 660 193-39-5 Indeno (1,2,3-cd) Pyrene < 660 660 191-24-2 Benzo(g,h,i)perylene < 660 660 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES 2-Fluorophenol 96 25-121 Phenol-d5 115 24-133 Nitrobenzene-d5 71 23-120 2,4,6-Tribromophenol 58 19-122 2-Fluorobiphenyl 110 30-115 Terphenyl-d14 108 18-137 TECHNOLOGY LABORATORY, INC. The results contained in this report Page 10 of 43 relate only to those items tested. Page 20 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-06 Sample ID: SS-6 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/16/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 110-86-1 Pyridine < 660 660 62-75-9 N-Nitrosodimethylamine < 660 660 108-95-2 Phenol < 660 660 95-57-8 2-Chlorophenol < 660 660 111-44-4 bis(-2-Chloroethyl) Ether < 660 660 541-73-1 1,3-Dichlorobenzene < 660 660 106-46-7 1,4-Dichlorobenzene < 660 660 95-50-1 1,2-Dichlorobenzene < 660 660 100-51-6 Benzyl Alcohol < 660 660 bis (2-chloroisopropyl) Ether 108-60-1 < 660 660 95-48-7 2-Methylphenol (O-Cresol) < 660 660 621-64-7 N-Nitroso-di-n-propylamine < 660 660 67-72-1 Hexachloroethane < 660 660 3 & 4-Methylphenol (M &P- Cresol) < 660 660 88-75-5 2-Nitrophenol < 660 660 91-20-3 Naphthalene < 660 660 98-95-3 Nitrobenzene < 660 660 78-59-1 Isophorone < 660 660 105-67-9 2,4-Dimethylphenol < 660 660 bis(-2- Chloroethoxy)Methane 111-91-1 < 660 660 120-83-2 2,4-Dichlorophenol < 660 660 120-82-1 1,2,4-Trichlorobenzene < 660 660 106-47-8 4-Chloroaniline < 660 660 91-57-6 2-Methylnaphthalene < 660 660 77-47-4 Hexachlorocyclopentadiene < 660 660 88-06-2 2,4,6-Trichlorophenol < 660 660 95-95-4 2,4,5-Trichlorophenol < 660 660 91-58-7 2-Chloronaphthalene < 660 660 88-74-4 2-Nitroaniline < 660 660 131-11-13 Dimethyl phthalate < 660 660 51-28-5 2,4-Dinitrophenol < 660 660 606-20-2 2,6-Dinitrotoluene < 660 660 99-09-2 3-Nitroaniline < 3300 3300 132-64-9 Dibenzofuran < 660 660 100-02-7 4-Nitrophenol < 660 660 121-14-2 2,4-Dinitrotoluene < 660 660 100-01-6 4-Nitroaniline < 3300 3300 84-66-2 Diethylphthalate < 660 660 7005-72-3 4-Chlorophenyl-phenylether < 660 660 208-96-8 Acenaphthylene < 660 660 83-32-9 Acenaphthene < 660 660 86-73-7 Fluorene < 660 660 87-86-5 Pentachlorophenol < 3300 3300 86-30-6 N-Nitrosodiphenylamine < 660 660 101-55-3 4-Bromophenyl-phenylether < 660 660 118-74-1 Hexachlorobenzene < 660 660 84-74-2 Di-n-Butylphthalate < 660 660 85-01-8 Phenanthrene 682 660 120-12-7 Anthracene < 660 660 206-44-0 Fluoranthene 1060 660 The results contained in this report Page 11 of 43 relate only to those items tested. Page 21 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS Laboratory ID: A5091-06 Sample ID: SS-6 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL µg/Kg µg/Kg µg/Kg µg/Kg 85-68-7 Butylbenzylphthalate < 660 660 91-94-1 3,3'-Dichlorobenzidine < 660 660 129-00-0 Pyrene 1318 660 117-81-7 bis (2-Ethylhexyl) Phthalate < 660 660 56-55-3 Benzo[a]anthracene < 660 660 218-01-9 Chrysene < 660 660 117-84-0 Di-n-Octylphthalate < 660 660 207-flouranthene08-2 Benzo[b]< 660 660 207-08-9 Benzo[k]fluoranthene < 660 660 50-32-8 Benzo[a]pyrene < 660 660 53-70-3 Dibenzo(a,h)anthracene < 660 660 193-39-5 Indeno (1,2,3-cd) Pyrene < 660 660 191-24-2 Benzo(g,h,i)perylene < 660 660 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES 2-Fluorophenol 91 25-121 Phenol-d5 108 24-133 Nitrobenzene-d5 70 23-120 2,4,6-Tribromophenol 65 19-122 2-Fluorobiphenyl 114 30-115 Terphenyl-d14 96 18-137 TECHNOLOGY LABORATORY, INC. The results contained in this report Page 12 of 43 relate only to those items tested. Page 22 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-07 Sample ID: SS-7 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/16/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 110-86-1 Pyridine < 660 660 62-75-9 N-Nitrosodimethylamine < 660 660 108-95-2 Phenol < 660 660 95-57-8 2-Chlorophenol < 660 660 111-44-4 bis(-2-Chloroethyl) Ether < 660 660 541-73-1 1,3-Dichlorobenzene < 660 660 106-46-7 1,4-Dichlorobenzene < 660 660 95-50-1 1,2-Dichlorobenzene < 660 660 100-51-6 Benzyl Alcohol < 660 660 bis (2-chloroisopropyl) Ether 108-60-1 < 660 660 95-48-7 2-Methylphenol (O-Cresol) < 660 660 621-64-7 N-Nitroso-di-n-propylamine < 660 660 67-72-1 Hexachloroethane < 660 660 3 & 4-Methylphenol (M &P- Cresol) < 660 660 88-75-5 2-Nitrophenol < 660 660 91-20-3 Naphthalene < 660 660 98-95-3 Nitrobenzene < 660 660 78-59-1 Isophorone < 660 660 105-67-9 2,4-Dimethylphenol < 660 660 bis(-2- Chloroethoxy)Methane 111-91-1 < 660 660 120-83-2 2,4-Dichlorophenol < 660 660 120-82-1 1,2,4-Trichlorobenzene < 660 660 106-47-8 4-Chloroaniline < 660 660 91-57-6 2-Methylnaphthalene < 660 660 77-47-4 Hexachlorocyclopentadiene < 660 660 88-06-2 2,4,6-Trichlorophenol < 660 660 95-95-4 2,4,5-Trichlorophenol < 660 660 91-58-7 2-Chloronaphthalene < 660 660 88-74-4 2-Nitroaniline < 660 660 131-11-13 Dimethyl phthalate < 660 660 51-28-5 2,4-Dinitrophenol < 660 660 606-20-2 2,6-Dinitrotoluene < 660 660 99-09-2 3-Nitroaniline < 3300 3300 132-64-9 Dibenzofuran < 660 660 100-02-7 4-Nitrophenol < 660 660 121-14-2 2,4-Dinitrotoluene < 660 660 100-01-6 4-Nitroaniline < 3300 3300 84-66-2 Diethylphthalate < 660 660 7005-72-3 4-Chlorophenyl-phenylether < 660 660 208-96-8 Acenaphthylene < 660 660 83-32-9 Acenaphthene < 660 660 86-73-7 Fluorene < 660 660 87-86-5 Pentachlorophenol < 3300 3300 86-30-6 N-Nitrosodiphenylamine < 660 660 101-55-3 4-Bromophenyl-phenylether < 660 660 118-74-1 Hexachlorobenzene < 660 660 84-74-2 Di-n-Butylphthalate < 660 660 85-01-8 Phenanthrene < 660 660 120-12-7 Anthracene < 660 660 206-44-0 Fluoranthene < 660 660 The results contained in this report Page 13 of 43 relate only to those items tested. Page 23 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS Laboratory ID: A5091-07 Sample ID: SS-7 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL µg/Kg µg/Kg µg/Kg µg/Kg 85-68-7 Butylbenzylphthalate < 660 660 91-94-1 3,3'-Dichlorobenzidine < 660 660 129-00-0 Pyrene < 660 660 117-81-7 bis (2-Ethylhexyl) Phthalate < 660 660 56-55-3 Benzo[a]anthracene < 660 660 218-01-9 Chrysene < 660 660 117-84-0 Di-n-Octylphthalate < 660 660 207-flouranthene08-2 Benzo[b]< 660 660 207-08-9 Benzo[k]fluoranthene < 660 660 50-32-8 Benzo[a]pyrene < 660 660 53-70-3 Dibenzo(a,h)anthracene < 660 660 193-39-5 Indeno (1,2,3-cd) Pyrene < 660 660 191-24-2 Benzo(g,h,i)perylene < 660 660 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES 2-Fluorophenol 95 25-121 Phenol-d5 105 24-133 Nitrobenzene-d5 66 23-120 2,4,6-Tribromophenol 43 19-122 2-Fluorobiphenyl 113 30-115 Terphenyl-d14 110 18-137 TECHNOLOGY LABORATORY, INC. The results contained in this report Page 14 of 43 relate only to those items tested. Page 24 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-08 Sample ID: SS-8 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/16/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 110-86-1 Pyridine < 660 660 62-75-9 N-Nitrosodimethylamine < 660 660 108-95-2 Phenol < 660 660 95-57-8 2-Chlorophenol < 660 660 111-44-4 bis(-2-Chloroethyl) Ether < 660 660 541-73-1 1,3-Dichlorobenzene < 660 660 106-46-7 1,4-Dichlorobenzene < 660 660 95-50-1 1,2-Dichlorobenzene < 660 660 100-51-6 Benzyl Alcohol < 660 660 bis (2-chloroisopropyl) Ether 108-60-1 < 660 660 95-48-7 2-Methylphenol (O-Cresol) < 660 660 621-64-7 N-Nitroso-di-n-propylamine < 660 660 67-72-1 Hexachloroethane < 660 660 3 & 4-Methylphenol (M &P- Cresol) < 660 660 88-75-5 2-Nitrophenol < 660 660 91-20-3 Naphthalene < 660 660 98-95-3 Nitrobenzene < 660 660 78-59-1 Isophorone < 660 660 105-67-9 2,4-Dimethylphenol < 660 660 bis(-2- Chloroethoxy)Methane 111-91-1 < 660 660 120-83-2 2,4-Dichlorophenol < 660 660 120-82-1 1,2,4-Trichlorobenzene < 660 660 106-47-8 4-Chloroaniline < 660 660 91-57-6 2-Methylnaphthalene < 660 660 77-47-4 Hexachlorocyclopentadiene < 660 660 88-06-2 2,4,6-Trichlorophenol < 660 660 95-95-4 2,4,5-Trichlorophenol < 660 660 91-58-7 2-Chloronaphthalene < 660 660 88-74-4 2-Nitroaniline < 660 660 131-11-13 Dimethyl phthalate < 660 660 51-28-5 2,4-Dinitrophenol < 660 660 606-20-2 2,6-Dinitrotoluene < 660 660 99-09-2 3-Nitroaniline < 3300 3300 132-64-9 Dibenzofuran < 660 660 100-02-7 4-Nitrophenol < 660 660 121-14-2 2,4-Dinitrotoluene < 660 660 100-01-6 4-Nitroaniline < 3300 3300 84-66-2 Diethylphthalate < 660 660 7005-72-3 4-Chlorophenyl-phenylether < 660 660 208-96-8 Acenaphthylene < 660 660 83-32-9 Acenaphthene < 660 660 86-73-7 Fluorene < 660 660 87-86-5 Pentachlorophenol < 3300 3300 86-30-6 N-Nitrosodiphenylamine < 660 660 101-55-3 4-Bromophenyl-phenylether < 660 660 118-74-1 Hexachlorobenzene < 660 660 84-74-2 Di-n-Butylphthalate < 660 660 85-01-8 Phenanthrene 1760 660 120-12-7 Anthracene < 660 660 206-44-0 Fluoranthene 3931 660 The results contained in this report Page 15 of 43 relate only to those items tested. Page 25 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS Laboratory ID: A5091-08 Sample ID: SS-8 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL µg/Kg µg/Kg µg/Kg µg/Kg 85-68-7 Butylbenzylphthalate < 660 660 91-94-1 3,3'-Dichlorobenzidine < 660 660 129-00-0 Pyrene 3005 660 117-81-7 bis (2-Ethylhexyl) Phthalate < 660 660 56-55-3 Benzo[a]anthracene 1066 660 218-01-9 Chrysene 1258 660 117-84-0 Di-n-Octylphthalate < 660 660 207-flouranthene08-2 Benzo[b]1625 660 207-08-9 Benzo[k]fluoranthene < 660 660 50-32-8 Benzo[a]pyrene 847 660 53-70-3 Dibenzo(a,h)anthracene < 660 660 193-39-5 Indeno (1,2,3-cd) Pyrene < 660 660 191-24-2 Benzo(g,h,i)perylene < 660 660 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES 2-Fluorophenol 93 25-121 Phenol-d5 125 24-133 Nitrobenzene-d5 69 23-120 2,4,6-Tribromophenol 51 19-122 2-Fluorobiphenyl 111 30-115 Terphenyl-d14 106 18-137 TECHNOLOGY LABORATORY, INC. The results contained in this report Page 16 of 43 relate only to those items tested. Page 26 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-09 Sample ID: SS-9 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/16/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 110-86-1 Pyridine < 660 660 62-75-9 N-Nitrosodimethylamine < 660 660 108-95-2 Phenol < 660 660 95-57-8 2-Chlorophenol < 660 660 111-44-4 bis(-2-Chloroethyl) Ether < 660 660 541-73-1 1,3-Dichlorobenzene < 660 660 106-46-7 1,4-Dichlorobenzene < 660 660 95-50-1 1,2-Dichlorobenzene < 660 660 100-51-6 Benzyl Alcohol < 660 660 bis (2-chloroisopropyl) Ether 108-60-1 < 660 660 95-48-7 2-Methylphenol (O-Cresol) < 660 660 621-64-7 N-Nitroso-di-n-propylamine < 660 660 67-72-1 Hexachloroethane < 660 660 3 & 4-Methylphenol (M &P- Cresol) < 660 660 88-75-5 2-Nitrophenol < 660 660 91-20-3 Naphthalene < 660 660 98-95-3 Nitrobenzene < 660 660 78-59-1 Isophorone < 660 660 105-67-9 2,4-Dimethylphenol < 660 660 bis(-2- Chloroethoxy)Methane 111-91-1 < 660 660 120-83-2 2,4-Dichlorophenol < 660 660 120-82-1 1,2,4-Trichlorobenzene < 660 660 106-47-8 4-Chloroaniline < 660 660 91-57-6 2-Methylnaphthalene < 660 660 77-47-4 Hexachlorocyclopentadiene < 660 660 88-06-2 2,4,6-Trichlorophenol < 660 660 95-95-4 2,4,5-Trichlorophenol < 660 660 91-58-7 2-Chloronaphthalene < 660 660 88-74-4 2-Nitroaniline < 660 660 131-11-13 Dimethyl phthalate < 660 660 51-28-5 2,4-Dinitrophenol < 660 660 606-20-2 2,6-Dinitrotoluene < 660 660 99-09-2 3-Nitroaniline < 3300 3300 132-64-9 Dibenzofuran < 660 660 100-02-7 4-Nitrophenol < 660 660 121-14-2 2,4-Dinitrotoluene < 660 660 100-01-6 4-Nitroaniline < 3300 3300 84-66-2 Diethylphthalate < 660 660 7005-72-3 4-Chlorophenyl-phenylether < 660 660 208-96-8 Acenaphthylene < 660 660 83-32-9 Acenaphthene < 660 660 86-73-7 Fluorene < 660 660 87-86-5 Pentachlorophenol < 3300 3300 86-30-6 N-Nitrosodiphenylamine < 660 660 101-55-3 4-Bromophenyl-phenylether < 660 660 118-74-1 Hexachlorobenzene < 660 660 84-74-2 Di-n-Butylphthalate < 660 660 85-01-8 Phenanthrene 778 660 120-12-7 Anthracene < 660 660 206-44-0 Fluoranthene 1083 660 The results contained in this report Page 17 of 43 relate only to those items tested. Page 27 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS Laboratory ID: A5091-09 Sample ID: SS-9 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL µg/Kg µg/Kg µg/Kg µg/Kg 85-68-7 Butylbenzylphthalate < 660 660 91-94-1 3,3'-Dichlorobenzidine < 660 660 129-00-0 Pyrene 1138 660 117-81-7 bis (2-Ethylhexyl) Phthalate < 660 660 56-55-3 Benzo[a]anthracene < 660 660 218-01-9 Chrysene < 660 660 117-84-0 Di-n-Octylphthalate < 660 660 207-flouranthene08-2 Benzo[b]< 660 660 207-08-9 Benzo[k]fluoranthene < 660 660 50-32-8 Benzo[a]pyrene < 660 660 53-70-3 Dibenzo(a,h)anthracene < 660 660 193-39-5 Indeno (1,2,3-cd) Pyrene < 660 660 191-24-2 Benzo(g,h,i)perylene < 660 660 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES 2-Fluorophenol 92 25-121 Phenol-d5 113 24-133 Nitrobenzene-d5 73 23-120 2,4,6-Tribromophenol 67 19-122 2-Fluorobiphenyl 111 30-115 Terphenyl-d14 108 18-137 TECHNOLOGY LABORATORY, INC. The results contained in this report Page 18 of 43 relate only to those items tested. Page 28 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-10 Sample ID: SS-10 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/16/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 110-86-1 Pyridine < 660 660 62-75-9 N-Nitrosodimethylamine < 660 660 108-95-2 Phenol < 660 660 95-57-8 2-Chlorophenol < 660 660 111-44-4 bis(-2-Chloroethyl) Ether < 660 660 541-73-1 1,3-Dichlorobenzene < 660 660 106-46-7 1,4-Dichlorobenzene < 660 660 95-50-1 1,2-Dichlorobenzene < 660 660 100-51-6 Benzyl Alcohol < 660 660 bis (2-chloroisopropyl) Ether 108-60-1 < 660 660 95-48-7 2-Methylphenol (O-Cresol) < 660 660 621-64-7 N-Nitroso-di-n-propylamine < 660 660 67-72-1 Hexachloroethane < 660 660 3 & 4-Methylphenol (M &P- Cresol) < 660 660 88-75-5 2-Nitrophenol < 660 660 91-20-3 Naphthalene < 660 660 98-95-3 Nitrobenzene < 660 660 78-59-1 Isophorone < 660 660 105-67-9 2,4-Dimethylphenol < 660 660 bis(-2- Chloroethoxy)Methane 111-91-1 < 660 660 120-83-2 2,4-Dichlorophenol < 660 660 120-82-1 1,2,4-Trichlorobenzene < 660 660 106-47-8 4-Chloroaniline < 660 660 91-57-6 2-Methylnaphthalene < 660 660 77-47-4 Hexachlorocyclopentadiene < 660 660 88-06-2 2,4,6-Trichlorophenol < 660 660 95-95-4 2,4,5-Trichlorophenol < 660 660 91-58-7 2-Chloronaphthalene < 660 660 88-74-4 2-Nitroaniline < 660 660 131-11-13 Dimethyl phthalate < 660 660 51-28-5 2,4-Dinitrophenol < 660 660 606-20-2 2,6-Dinitrotoluene < 660 660 99-09-2 3-Nitroaniline < 3300 3300 132-64-9 Dibenzofuran < 660 660 100-02-7 4-Nitrophenol < 660 660 121-14-2 2,4-Dinitrotoluene < 660 660 100-01-6 4-Nitroaniline < 3300 3300 84-66-2 Diethylphthalate < 660 660 7005-72-3 4-Chlorophenyl-phenylether < 660 660 208-96-8 Acenaphthylene < 660 660 83-32-9 Acenaphthene < 660 660 86-73-7 Fluorene < 660 660 87-86-5 Pentachlorophenol < 3300 3300 86-30-6 N-Nitrosodiphenylamine < 660 660 101-55-3 4-Bromophenyl-phenylether < 660 660 118-74-1 Hexachlorobenzene < 660 660 84-74-2 Di-n-Butylphthalate < 660 660 85-01-8 Phenanthrene < 660 660 120-12-7 Anthracene < 660 660 206-44-0 Fluoranthene < 660 660 The results contained in this report Page 19 of 43 relate only to those items tested. Page 29 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS Laboratory ID: A5091-10 Sample ID: SS-10 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL µg/Kg µg/Kg µg/Kg µg/Kg 85-68-7 Butylbenzylphthalate < 660 660 91-94-1 3,3'-Dichlorobenzidine < 660 660 129-00-0 Pyrene < 660 660 117-81-7 bis (2-Ethylhexyl) Phthalate < 660 660 56-55-3 Benzo[a]anthracene < 660 660 218-01-9 Chrysene < 660 660 117-84-0 Di-n-Octylphthalate < 660 660 207-flouranthene08-2 Benzo[b]< 660 660 207-08-9 Benzo[k]fluoranthene < 660 660 50-32-8 Benzo[a]pyrene < 660 660 53-70-3 Dibenzo(a,h)anthracene < 660 660 193-39-5 Indeno (1,2,3-cd) Pyrene < 660 660 191-24-2 Benzo(g,h,i)perylene < 660 660 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES 2-Fluorophenol 97 25-121 Phenol-d5 112 24-133 Nitrobenzene-d5 75 23-120 2,4,6-Tribromophenol 76 19-122 2-Fluorobiphenyl 107 30-115 Terphenyl-d14 105 18-137 TECHNOLOGY LABORATORY, INC. The results contained in this report Page 20 of 43 relate only to those items tested. Page 30 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-11 Sample ID: SB-1 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/17/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 110-86-1 Pyridine < 660 660 62-75-9 N-Nitrosodimethylamine < 660 660 108-95-2 Phenol < 660 660 95-57-8 2-Chlorophenol < 660 660 111-44-4 bis(-2-Chloroethyl) Ether < 660 660 541-73-1 1,3-Dichlorobenzene < 660 660 106-46-7 1,4-Dichlorobenzene < 660 660 95-50-1 1,2-Dichlorobenzene < 660 660 100-51-6 Benzyl Alcohol < 660 660 bis (2-chloroisopropyl) Ether 108-60-1 < 660 660 95-48-7 2-Methylphenol (O-Cresol) < 660 660 621-64-7 N-Nitroso-di-n-propylamine < 660 660 67-72-1 Hexachloroethane < 660 660 3 & 4-Methylphenol (M &P- Cresol) < 660 660 88-75-5 2-Nitrophenol < 660 660 91-20-3 Naphthalene < 660 660 98-95-3 Nitrobenzene < 660 660 78-59-1 Isophorone < 660 660 105-67-9 2,4-Dimethylphenol < 660 660 bis(-2- Chloroethoxy)Methane 111-91-1 < 660 660 120-83-2 2,4-Dichlorophenol < 660 660 120-82-1 1,2,4-Trichlorobenzene < 660 660 106-47-8 4-Chloroaniline < 660 660 91-57-6 2-Methylnaphthalene < 660 660 77-47-4 Hexachlorocyclopentadiene < 660 660 88-06-2 2,4,6-Trichlorophenol < 660 660 95-95-4 2,4,5-Trichlorophenol < 660 660 91-58-7 2-Chloronaphthalene < 660 660 88-74-4 2-Nitroaniline < 660 660 131-11-13 Dimethyl phthalate < 660 660 51-28-5 2,4-Dinitrophenol < 660 660 606-20-2 2,6-Dinitrotoluene < 660 660 99-09-2 3-Nitroaniline < 3300 3300 132-64-9 Dibenzofuran < 660 660 100-02-7 4-Nitrophenol < 660 660 121-14-2 2,4-Dinitrotoluene < 660 660 100-01-6 4-Nitroaniline < 3300 3300 84-66-2 Diethylphthalate < 660 660 7005-72-3 4-Chlorophenyl-phenylether < 660 660 208-96-8 Acenaphthylene < 660 660 83-32-9 Acenaphthene < 660 660 86-73-7 Fluorene < 660 660 87-86-5 Pentachlorophenol < 3300 3300 86-30-6 N-Nitrosodiphenylamine < 660 660 101-55-3 4-Bromophenyl-phenylether < 660 660 118-74-1 Hexachlorobenzene < 660 660 84-74-2 Di-n-Butylphthalate < 660 660 85-01-8 Phenanthrene < 660 660 120-12-7 Anthracene < 660 660 206-44-0 Fluoranthene < 660 660 The results contained in this report Page 21 of 43 relate only to those items tested. Page 31 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS Laboratory ID: A5091-11 Sample ID: SB-1 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL µg/Kg µg/Kg µg/Kg µg/Kg 85-68-7 Butylbenzylphthalate < 660 660 91-94-1 3,3'-Dichlorobenzidine < 660 660 129-00-0 Pyrene < 660 660 117-81-7 bis (2-Ethylhexyl) Phthalate < 660 660 56-55-3 Benzo[a]anthracene < 660 660 218-01-9 Chrysene < 660 660 117-84-0 Di-n-Octylphthalate < 660 660 207-flouranthene08-2 Benzo[b]< 660 660 207-08-9 Benzo[k]fluoranthene < 660 660 50-32-8 Benzo[a]pyrene < 660 660 53-70-3 Dibenzo(a,h)anthracene < 660 660 193-39-5 Indeno (1,2,3-cd) Pyrene < 660 660 191-24-2 Benzo(g,h,i)perylene < 660 660 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES 2-Fluorophenol 85 25-121 Phenol-d5 112 24-133 Nitrobenzene-d5 62 23-120 2,4,6-Tribromophenol 55 19-122 2-Fluorobiphenyl 104 30-115 Terphenyl-d14 116 18-137 TECHNOLOGY LABORATORY, INC. The results contained in this report Page 22 of 43 relate only to those items tested. Page 32 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-12 Sample ID: SB-2 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/17/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 110-86-1 Pyridine < 660 660 62-75-9 N-Nitrosodimethylamine < 660 660 108-95-2 Phenol < 660 660 95-57-8 2-Chlorophenol < 660 660 111-44-4 bis(-2-Chloroethyl) Ether < 660 660 541-73-1 1,3-Dichlorobenzene < 660 660 106-46-7 1,4-Dichlorobenzene < 660 660 95-50-1 1,2-Dichlorobenzene < 660 660 100-51-6 Benzyl Alcohol < 660 660 bis (2-chloroisopropyl) Ether 108-60-1 < 660 660 95-48-7 2-Methylphenol (O-Cresol) < 660 660 621-64-7 N-Nitroso-di-n-propylamine < 660 660 67-72-1 Hexachloroethane < 660 660 3 & 4-Methylphenol (M &P- Cresol) < 660 660 88-75-5 2-Nitrophenol < 660 660 91-20-3 Naphthalene < 660 660 98-95-3 Nitrobenzene < 660 660 78-59-1 Isophorone < 660 660 105-67-9 2,4-Dimethylphenol < 660 660 bis(-2- Chloroethoxy)Methane 111-91-1 < 660 660 120-83-2 2,4-Dichlorophenol < 660 660 120-82-1 1,2,4-Trichlorobenzene < 660 660 106-47-8 4-Chloroaniline < 660 660 91-57-6 2-Methylnaphthalene < 660 660 77-47-4 Hexachlorocyclopentadiene < 660 660 88-06-2 2,4,6-Trichlorophenol < 660 660 95-95-4 2,4,5-Trichlorophenol < 660 660 91-58-7 2-Chloronaphthalene < 660 660 88-74-4 2-Nitroaniline < 660 660 131-11-13 Dimethyl phthalate < 660 660 51-28-5 2,4-Dinitrophenol < 660 660 606-20-2 2,6-Dinitrotoluene < 660 660 99-09-2 3-Nitroaniline < 3300 3300 132-64-9 Dibenzofuran < 660 660 100-02-7 4-Nitrophenol < 660 660 121-14-2 2,4-Dinitrotoluene < 660 660 100-01-6 4-Nitroaniline < 3300 3300 84-66-2 Diethylphthalate < 660 660 7005-72-3 4-Chlorophenyl-phenylether < 660 660 208-96-8 Acenaphthylene < 660 660 83-32-9 Acenaphthene < 660 660 86-73-7 Fluorene < 660 660 87-86-5 Pentachlorophenol < 3300 3300 86-30-6 N-Nitrosodiphenylamine < 660 660 101-55-3 4-Bromophenyl-phenylether < 660 660 118-74-1 Hexachlorobenzene < 660 660 84-74-2 Di-n-Butylphthalate < 660 660 85-01-8 Phenanthrene < 660 660 120-12-7 Anthracene < 660 660 206-44-0 Fluoranthene < 660 660 The results contained in this report Page 23 of 43 relate only to those items tested. Page 33 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS Laboratory ID: A5091-12 Sample ID: SB-2 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL µg/Kg µg/Kg µg/Kg µg/Kg 85-68-7 Butylbenzylphthalate < 660 660 91-94-1 3,3'-Dichlorobenzidine < 660 660 129-00-0 Pyrene < 660 660 117-81-7 bis (2-Ethylhexyl) Phthalate < 660 660 56-55-3 Benzo[a]anthracene < 660 660 218-01-9 Chrysene < 660 660 117-84-0 Di-n-Octylphthalate < 660 660 207-flouranthene08-2 Benzo[b]< 660 660 207-08-9 Benzo[k]fluoranthene < 660 660 50-32-8 Benzo[a]pyrene < 660 660 53-70-3 Dibenzo(a,h)anthracene < 660 660 193-39-5 Indeno (1,2,3-cd) Pyrene < 660 660 191-24-2 Benzo(g,h,i)perylene < 660 660 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES 2-Fluorophenol 86 25-121 Phenol-d5 118 24-133 Nitrobenzene-d5 67 23-120 2,4,6-Tribromophenol 55 19-122 2-Fluorobiphenyl 104 30-115 Terphenyl-d14 117 18-137 TECHNOLOGY LABORATORY, INC. The results contained in this report Page 24 of 43 relate only to those items tested. Page 34 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-13 Sample ID: SB-3 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/17/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 110-86-1 Pyridine < 660 660 62-75-9 N-Nitrosodimethylamine < 660 660 108-95-2 Phenol < 660 660 95-57-8 2-Chlorophenol < 660 660 111-44-4 bis(-2-Chloroethyl) Ether < 660 660 541-73-1 1,3-Dichlorobenzene < 660 660 106-46-7 1,4-Dichlorobenzene < 660 660 95-50-1 1,2-Dichlorobenzene < 660 660 100-51-6 Benzyl Alcohol < 660 660 bis (2-chloroisopropyl) Ether 108-60-1 < 660 660 95-48-7 2-Methylphenol (O-Cresol) < 660 660 621-64-7 N-Nitroso-di-n-propylamine < 660 660 67-72-1 Hexachloroethane < 660 660 3 & 4-Methylphenol (M &P- Cresol) < 660 660 88-75-5 2-Nitrophenol < 660 660 91-20-3 Naphthalene < 660 660 98-95-3 Nitrobenzene < 660 660 78-59-1 Isophorone < 660 660 105-67-9 2,4-Dimethylphenol < 660 660 bis(-2- Chloroethoxy)Methane 111-91-1 < 660 660 120-83-2 2,4-Dichlorophenol < 660 660 120-82-1 1,2,4-Trichlorobenzene < 660 660 106-47-8 4-Chloroaniline < 660 660 91-57-6 2-Methylnaphthalene < 660 660 77-47-4 Hexachlorocyclopentadiene < 660 660 88-06-2 2,4,6-Trichlorophenol < 660 660 95-95-4 2,4,5-Trichlorophenol < 660 660 91-58-7 2-Chloronaphthalene < 660 660 88-74-4 2-Nitroaniline < 660 660 131-11-13 Dimethyl phthalate < 660 660 51-28-5 2,4-Dinitrophenol < 660 660 606-20-2 2,6-Dinitrotoluene < 660 660 99-09-2 3-Nitroaniline < 3300 3300 132-64-9 Dibenzofuran < 660 660 100-02-7 4-Nitrophenol < 660 660 121-14-2 2,4-Dinitrotoluene < 660 660 100-01-6 4-Nitroaniline < 3300 3300 84-66-2 Diethylphthalate < 660 660 7005-72-3 4-Chlorophenyl-phenylether < 660 660 208-96-8 Acenaphthylene < 660 660 83-32-9 Acenaphthene < 660 660 86-73-7 Fluorene < 660 660 87-86-5 Pentachlorophenol < 3300 3300 86-30-6 N-Nitrosodiphenylamine < 660 660 101-55-3 4-Bromophenyl-phenylether < 660 660 118-74-1 Hexachlorobenzene < 660 660 84-74-2 Di-n-Butylphthalate < 660 660 85-01-8 Phenanthrene < 660 660 120-12-7 Anthracene < 660 660 206-44-0 Fluoranthene < 660 660 The results contained in this report Page 25 of 43 relate only to those items tested. Page 35 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS Laboratory ID: A5091-13 Sample ID: SB-3 Project No.: Energy & Engines Co Method: EPA-8270C Number Parameter CAS Result MDL Number Parameter CAS Result MDL µg/Kg µg/Kg µg/Kg µg/Kg 85-68-7 Butylbenzylphthalate < 660 660 91-94-1 3,3'-Dichlorobenzidine < 660 660 129-00-0 Pyrene < 660 660 117-81-7 bis (2-Ethylhexyl) Phthalate < 660 660 56-55-3 Benzo[a]anthracene < 660 660 218-01-9 Chrysene < 660 660 117-84-0 Di-n-Octylphthalate < 660 660 207-flouranthene08-2 Benzo[b]< 660 660 207-08-9 Benzo[k]fluoranthene < 660 660 50-32-8 Benzo[a]pyrene < 660 660 53-70-3 Dibenzo(a,h)anthracene < 660 660 193-39-5 Indeno (1,2,3-cd) Pyrene < 660 660 191-24-2 Benzo(g,h,i)perylene < 660 660 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES 2-Fluorophenol 91 25-121 Phenol-d5 103 24-133 Nitrobenzene-d5 68 23-120 2,4,6-Tribromophenol 47 19-122 2-Fluorobiphenyl 107 30-115 Terphenyl-d14 108 18-137 TECHNOLOGY LABORATORY, INC. The results contained in this report Page 26 of 43 relate only to those items tested. Page 36 of 80 TECHNOLOGY LABORATORY, INC. 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-11 Sample ID: SB-1 Project No.: Energy & Engines Co Method: EPA-8260B Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/15/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 71-43-2 Benzene < 10 10 108-88-3 Toluene < 10 10 100-41-4 Ethylbenzene < 10 10 1330-20-7 Total Xylenes < 10 10 91-20-3 Naphthalene < 10 10 75-01-4 Vinyl Chloride < 10 10 74-87-3 Chloromethane < 10 10 74-83-9 Bromomethane < 10 10 75-00-3 Chloroethane < 10 10 75-69-4 Trichlorofluoromethane < 10 10 75-35-4 1,1-Dichloroethene < 10 10 156-60-5 trans-1,2-Dichloroethene < 10 10 156-59-2 cis-1,2-Dichloroethene < 10 10 75-09-2 Methylene Chloride < 10 10 75-34-3 1,1-Dichloroethane < 10 10 74-97-5 Bromochloromethane < 10 10 67-66-3 Chloroform < 10 10 71-55-6 1,1,1-Trichloroethane < 10 10 56-23-5 Carbon Tetrachloride < 10 10 107-06-2 1,2-Dichloroethane < 10 10 79-01-6 Trichloroethene < 10 10 78-87-5 1,2-Dichloropropane < 10 10 75-27-4 Bromodichloromethane < 10 10 74-95-3 Dibromomethane < 10 10 79-00-5 1,1,2-Trichloroethane < 10 10 142-28-9 1,3-Dichloropropane < 10 10 590-20-7 2,2-Dichloropropane < 10 10 563-58-6 1,1-Dichloropropene < 10 10 10061-01-5 cis-1,3-Dichloropropene < 10 10 10061-02-6 trans-1,3-Dichloropropene < 10 10 127-18-4 Tetrachloroethene < 10 10 106-93-4 1,2-Dibromoethane (EDB) < 10 10 124-48-1 Dibromochloromethane < 10 10 108-90-7 Chlorobenzene < 10 10 630-20-6 1,1,1,2-Tetrachloroethane < 10 10 100-42-5 Styrene < 10 10 75-25-2 Bromoform < 10 10 79-34-5 1,1,2,2-Tetrachloroethane < 10 10 98-82-8 Isopropylbenzene < 10 10 78-93-3 2-Butanone (MEK) < 10 10 108-86-1 Bromobenzene < 10 10 103-65-1 n-Propylbenzene < 10 10 95-49-8 2-Chlorotoluene < 10 10 106-43-4 4-Chlorotoluene < 10 10 108-67-8 1,3,5-Trimethylbenzene < 10 10 95-63-6 1,2,4-Trimethylbenzene < 10 10 98-06-6 tert-Butylbenzene < 10 10 135-98-8 sec-Butylbenzene < 10 10 541-73-1 1,3-Dichlorobenzene < 10 10 106-46-7 1,4-Dichlorobenzene < 10 10 99-87-6 4-Isopropyltoluene < 10 10 104-51-8 n-Butylbenzene < 10 10 108-10-1 4-Methyl-2-Pentanone (MIBK) < 10 10 120-82-1 1,2,4-Trichlorobenzene < 10 10 87-61-6 1,2,3-Trichlorobenzene < 10 10 87-68-3 Hexachlorobutadiene < 10 10 95-50-1 1,2-Dichlorobenzene < 10 10 67-64-1 Acetone < 100 100 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES Dibromofluoromethane 110 68-120 Toluene-d8 104 81-128 Bromofluorobenzene 75 70-113 The results contained in this report relate only to those items tested. TECHNOLOGY LABORATORY, INC. 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-12 Sample ID: SB-2 Project No.: Energy & Engines Co Method: EPA-8260B Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/15/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 71-43-2 Benzene < 10 10 108-88-3 Toluene < 10 10 100-41-4 Ethylbenzene < 10 10 1330-20-7 Total Xylenes < 10 10 91-20-3 Naphthalene < 10 10 75-01-4 Vinyl Chloride < 10 10 74-87-3 Chloromethane < 10 10 74-83-9 Bromomethane < 10 10 75-00-3 Chloroethane < 10 10 75-69-4 Trichlorofluoromethane < 10 10 75-35-4 1,1-Dichloroethene < 10 10 156-60-5 trans-1,2-Dichloroethene < 10 10 156-59-2 cis-1,2-Dichloroethene < 10 10 75-09-2 Methylene Chloride < 10 10 75-34-3 1,1-Dichloroethane < 10 10 74-97-5 Bromochloromethane < 10 10 67-66-3 Chloroform < 10 10 71-55-6 1,1,1-Trichloroethane < 10 10 56-23-5 Carbon Tetrachloride < 10 10 107-06-2 1,2-Dichloroethane < 10 10 79-01-6 Trichloroethene < 10 10 78-87-5 1,2-Dichloropropane < 10 10 75-27-4 Bromodichloromethane < 10 10 74-95-3 Dibromomethane < 10 10 79-00-5 1,1,2-Trichloroethane < 10 10 142-28-9 1,3-Dichloropropane < 10 10 590-20-7 2,2-Dichloropropane < 10 10 563-58-6 1,1-Dichloropropene < 10 10 10061-01-5 cis-1,3-Dichloropropene < 10 10 10061-02-6 trans-1,3-Dichloropropene < 10 10 127-18-4 Tetrachloroethene < 10 10 106-93-4 1,2-Dibromoethane (EDB) < 10 10 124-48-1 Dibromochloromethane < 10 10 108-90-7 Chlorobenzene < 10 10 630-20-6 1,1,1,2-Tetrachloroethane < 10 10 100-42-5 Styrene < 10 10 75-25-2 Bromoform < 10 10 79-34-5 1,1,2,2-Tetrachloroethane < 10 10 98-82-8 Isopropylbenzene < 10 10 78-93-3 2-Butanone (MEK) < 10 10 108-86-1 Bromobenzene < 10 10 103-65-1 n-Propylbenzene < 10 10 95-49-8 2-Chlorotoluene < 10 10 106-43-4 4-Chlorotoluene < 10 10 108-67-8 1,3,5-Trimethylbenzene < 10 10 95-63-6 1,2,4-Trimethylbenzene < 10 10 98-06-6 tert-Butylbenzene < 10 10 135-98-8 sec-Butylbenzene < 10 10 541-73-1 1,3-Dichlorobenzene < 10 10 106-46-7 1,4-Dichlorobenzene < 10 10 99-87-6 4-Isopropyltoluene < 10 10 104-51-8 n-Butylbenzene < 10 10 108-10-1 4-Methyl-2-Pentanone (MIBK) < 10 10 120-82-1 1,2,4-Trichlorobenzene < 10 10 87-61-6 1,2,3-Trichlorobenzene < 10 10 87-68-3 Hexachlorobutadiene < 10 10 95-50-1 1,2-Dichlorobenzene < 10 10 67-64-1 Acetone < 100 100 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES Dibromofluoromethane 105 68-120 Toluene-d8 99 81-128 Bromofluorobenzene 80 70-113 The results contained in this report relate only to those items tested. TECHNOLOGY LABORATORY, INC. 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 11/09/11 11/10/11 Laboratory ID: A5091-13 Sample ID: SB-3 Project No.: Energy & Engines Co Method: EPA-8260B Number Parameter CAS Result MDL Number Parameter CAS Result MDL 11/15/11 Soil µg/Kg µg/Kg µg/Kg µg/Kg Sampled: Received: Analyzed: Matrix: 71-43-2 Benzene < 10 10 108-88-3 Toluene 14.6 10 100-41-4 Ethylbenzene < 10 10 1330-20-7 Total Xylenes < 10 10 91-20-3 Naphthalene < 10 10 75-01-4 Vinyl Chloride < 10 10 74-87-3 Chloromethane < 10 10 74-83-9 Bromomethane < 10 10 75-00-3 Chloroethane < 10 10 75-69-4 Trichlorofluoromethane < 10 10 75-35-4 1,1-Dichloroethene < 10 10 156-60-5 trans-1,2-Dichloroethene < 10 10 156-59-2 cis-1,2-Dichloroethene < 10 10 75-09-2 Methylene Chloride < 10 10 75-34-3 1,1-Dichloroethane < 10 10 74-97-5 Bromochloromethane < 10 10 67-66-3 Chloroform < 10 10 71-55-6 1,1,1-Trichloroethane < 10 10 56-23-5 Carbon Tetrachloride < 10 10 107-06-2 1,2-Dichloroethane < 10 10 79-01-6 Trichloroethene < 10 10 78-87-5 1,2-Dichloropropane < 10 10 75-27-4 Bromodichloromethane < 10 10 74-95-3 Dibromomethane < 10 10 79-00-5 1,1,2-Trichloroethane < 10 10 142-28-9 1,3-Dichloropropane < 10 10 590-20-7 2,2-Dichloropropane < 10 10 563-58-6 1,1-Dichloropropene < 10 10 10061-01-5 cis-1,3-Dichloropropene < 10 10 10061-02-6 trans-1,3-Dichloropropene < 10 10 127-18-4 Tetrachloroethene < 10 10 106-93-4 1,2-Dibromoethane (EDB) < 10 10 124-48-1 Dibromochloromethane < 10 10 108-90-7 Chlorobenzene < 10 10 630-20-6 1,1,1,2-Tetrachloroethane < 10 10 100-42-5 Styrene < 10 10 75-25-2 Bromoform < 10 10 79-34-5 1,1,2,2-Tetrachloroethane < 10 10 98-82-8 Isopropylbenzene < 10 10 78-93-3 2-Butanone (MEK) < 10 10 108-86-1 Bromobenzene < 10 10 103-65-1 n-Propylbenzene < 10 10 95-49-8 2-Chlorotoluene < 10 10 106-43-4 4-Chlorotoluene < 10 10 108-67-8 1,3,5-Trimethylbenzene < 10 10 95-63-6 1,2,4-Trimethylbenzene < 10 10 98-06-6 tert-Butylbenzene < 10 10 135-98-8 sec-Butylbenzene < 10 10 541-73-1 1,3-Dichlorobenzene < 10 10 106-46-7 1,4-Dichlorobenzene < 10 10 99-87-6 4-Isopropyltoluene < 10 10 104-51-8 n-Butylbenzene < 10 10 108-10-1 4-Methyl-2-Pentanone (MIBK) < 10 10 120-82-1 1,2,4-Trichlorobenzene < 10 10 87-61-6 1,2,3-Trichlorobenzene < 10 10 87-68-3 Hexachlorobutadiene < 10 10 95-50-1 1,2-Dichlorobenzene < 10 10 67-64-1 Acetone < 100 100 Compound % Recovery % Rec. Limits QA/QC SURROGATE RECOVERIES Dibromofluoromethane 107 68-120 Toluene-d8 102 81-128 Bromofluorobenzene 77 70-113 The results contained in this report relate only to those items tested. ! ! TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL OFFICE PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services Date Received: 11/10/2011 1136 East Stuart, Suite 4204 Matrix: Soil Fort Collins, CO 80525 Project No.: Energy & Engines Conversion Lab Method: EPA-7061A Date Date Arsenic Lab ID Sample ID Sampled Analyzed mg/kg A5091-01 SS-1 11/09/11 11/23/11 0.506 A5091-02 SS-2 11/09/11 11/23/11 0.333 A5091-03 SS-3 11/09/11 11/23/11 0.489 A5091-04 SS-4 11/09/11 11/23/11 0.295 A5091-05 SS-5 11/09/11 11/23/11 0.398 A5091-06 SS-6 11/09/11 11/23/11 0.432 A5091-07 SS-7 11/09/11 11/23/11 0.395 A5091-08 SS-8 11/09/11 11/23/11 2.14 A5091-09 SS-9 11/09/11 11/23/11 0.779 A5091-10 SS-10 11/09/11 11/23/11 1.04 A5091-11 SB-1 11/09/11 11/23/11 0.815 A5091-12 SB-2 11/09/11 11/23/11 0.769 A5091-13 SB-3 11/09/11 11/23/11 0.861 Page 30 of 43 Page 40 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 Sampled: 11/09/11 Received: 11/10/11 Laboratory ID A5091-01 Sample ID: SS-1 Project No.: Energy & Engines Conversion Lab Matrix: Soil Number Parameter Result Units Method Analyzed CAS Date MDL 7440-39-3 Total Barium 113 mg/Kg 0.25 EPA-6010B 11/23/11 7440-43-9 Total Cadmium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7440-47-3 Total Chromium 13.5 mg/Kg 0.25 EPA-6010B 11/23/11 7439-92-1 Total Lead 26.5 mg/Kg 0.15 EPA-6010B 11/23/11 7782-49-2 Total Selenium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7740-22-4 Total Silver < 0.30 mg/Kg 0.3 EPA-6010B 11/23/11 7439-97-6 Total Mercury < 0.25 mg/Kg 0.25 EPA-7470A 11/21/11 The results contained in this report relate only to those items tested. Page 31 of 43 Page 41 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 Sampled: 11/09/11 Received: 11/10/11 Laboratory ID A5091-02 Sample ID: SS-2 Project No.: Energy & Engines Conversion Lab Matrix: Soil Number Parameter Result Units Method Analyzed CAS Date MDL 7440-39-3 Total Barium 144 mg/Kg 0.25 EPA-6010B 11/23/11 7440-43-9 Total Cadmium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7440-47-3 Total Chromium 14.1 mg/Kg 0.25 EPA-6010B 11/23/11 7439-92-1 Total Lead 34.0 mg/Kg 0.15 EPA-6010B 11/23/11 7782-49-2 Total Selenium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7740-22-4 Total Silver < 0.30 mg/Kg 0.3 EPA-6010B 11/23/11 7439-97-6 Total Mercury < 0.25 mg/Kg 0.25 EPA-7470A 11/21/11 The results contained in this report relate only to those items tested. Page 32 of 43 Page 42 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 Sampled: 11/09/11 Received: 11/10/11 Laboratory ID A5091-03 Sample ID: SS-3 Project No.: Energy & Engines Conversion Lab Matrix: Soil Number Parameter Result Units Method Analyzed CAS Date MDL 7440-39-3 Total Barium 115 mg/Kg 0.25 EPA-6010B 11/23/11 7440-43-9 Total Cadmium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7440-47-3 Total Chromium 12.9 mg/Kg 0.25 EPA-6010B 11/23/11 7439-92-1 Total Lead 21.0 mg/Kg 0.15 EPA-6010B 11/23/11 7782-49-2 Total Selenium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7740-22-4 Total Silver < 0.30 mg/Kg 0.3 EPA-6010B 11/23/11 7439-97-6 Total Mercury < 0.25 mg/Kg 0.25 EPA-7470A 11/21/11 The results contained in this report relate only to those items tested. Page 33 of 43 Page 43 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 Sampled: 11/09/11 Received: 11/10/11 Laboratory ID A5091-04 Sample ID: SS-4 Project No.: Energy & Engines Conversion Lab Matrix: Soil Number Parameter Result Units Method Analyzed CAS Date MDL 7440-39-3 Total Barium 88.3 mg/Kg 0.25 EPA-6010B 11/23/11 7440-43-9 Total Cadmium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7440-47-3 Total Chromium 11.6 mg/Kg 0.25 EPA-6010B 11/23/11 7439-92-1 Total Lead 28.1 mg/Kg 0.15 EPA-6010B 11/23/11 7782-49-2 Total Selenium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7740-22-4 Total Silver < 0.30 mg/Kg 0.3 EPA-6010B 11/23/11 7439-97-6 Total Mercury < 0.25 mg/Kg 0.25 EPA-7470A 11/21/11 The results contained in this report relate only to those items tested. Page 34 of 43 Page 44 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 Sampled: 11/09/11 Received: 11/10/11 Laboratory ID A5091-05 Sample ID: SS-5 Project No.: Energy & Engines Conversion Lab Matrix: Soil Number Parameter Result Units Method Analyzed CAS Date MDL 7440-39-3 Total Barium 135 mg/Kg 0.25 EPA-6010B 11/23/11 7440-43-9 Total Cadmium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7440-47-3 Total Chromium 13.8 mg/Kg 0.25 EPA-6010B 11/23/11 7439-92-1 Total Lead 19.6 mg/Kg 0.15 EPA-6010B 11/23/11 7782-49-2 Total Selenium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7740-22-4 Total Silver < 0.30 mg/Kg 0.3 EPA-6010B 11/23/11 7439-97-6 Total Mercury < 0.25 mg/Kg 0.25 EPA-7470A 11/21/11 The results contained in this report relate only to those items tested. Page 35 of 43 Page 45 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 Sampled: 11/09/11 Received: 11/10/11 Laboratory ID A5091-06 Sample ID: SS-6 Project No.: Energy & Engines Conversion Lab Matrix: Soil Number Parameter Result Units Method Analyzed CAS Date MDL 7440-39-3 Total Barium 394 mg/Kg 0.25 EPA-6010B 11/23/11 7440-43-9 Total Cadmium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7440-47-3 Total Chromium 8.40 mg/Kg 0.25 EPA-6010B 11/23/11 7439-92-1 Total Lead 126 mg/Kg 0.15 EPA-6010B 11/23/11 7782-49-2 Total Selenium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7740-22-4 Total Silver < 0.30 mg/Kg 0.3 EPA-6010B 11/23/11 7439-97-6 Total Mercury < 0.25 mg/Kg 0.25 EPA-7470A 11/21/11 The results contained in this report relate only to those items tested. Page 36 of 43 Page 46 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 Sampled: 11/09/11 Received: 11/10/11 Laboratory ID A5091-07 Sample ID: SS-7 Project No.: Energy & Engines Conversion Lab Matrix: Soil Number Parameter Result Units Method Analyzed CAS Date MDL 7440-39-3 Total Barium 115 mg/Kg 0.25 EPA-6010B 11/23/11 7440-43-9 Total Cadmium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7440-47-3 Total Chromium 10.6 mg/Kg 0.25 EPA-6010B 11/23/11 7439-92-1 Total Lead 80.7 mg/Kg 0.15 EPA-6010B 11/23/11 7782-49-2 Total Selenium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7740-22-4 Total Silver < 0.30 mg/Kg 0.3 EPA-6010B 11/23/11 7439-97-6 Total Mercury < 0.25 mg/Kg 0.25 EPA-7470A 11/21/11 The results contained in this report relate only to those items tested. Page 37 of 43 Page 47 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 Sampled: 11/09/11 Received: 11/10/11 Laboratory ID A5091-08 Sample ID: SS-8 Project No.: Energy & Engines Conversion Lab Matrix: Soil Number Parameter Result Units Method Analyzed CAS Date MDL 7440-39-3 Total Barium 336 mg/Kg 0.25 EPA-6010B 11/23/11 7440-43-9 Total Cadmium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7440-47-3 Total Chromium 11.0 mg/Kg 0.25 EPA-6010B 11/23/11 7439-92-1 Total Lead 499 mg/Kg 0.15 EPA-6010B 11/23/11 7782-49-2 Total Selenium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7740-22-4 Total Silver < 0.30 mg/Kg 0.3 EPA-6010B 11/23/11 7439-97-6 Total Mercury < 0.25 mg/Kg 0.25 EPA-7470A 11/21/11 The results contained in this report relate only to those items tested. Page 38 of 43 Page 48 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 Sampled: 11/09/11 Received: 11/10/11 Laboratory ID A5091-09 Sample ID: SS-9 Project No.: Energy & Engines Conversion Lab Matrix: Soil Number Parameter Result Units Method Analyzed CAS Date MDL 7440-39-3 Total Barium 482 mg/Kg 0.25 EPA-6010B 11/23/11 7440-43-9 Total Cadmium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7440-47-3 Total Chromium 14.9 mg/Kg 0.25 EPA-6010B 11/23/11 7439-92-1 Total Lead 296 mg/Kg 0.15 EPA-6010B 11/23/11 7782-49-2 Total Selenium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7740-22-4 Total Silver < 0.30 mg/Kg 0.3 EPA-6010B 11/23/11 7439-97-6 Total Mercury 0.27 mg/Kg 0.25 EPA-7470A 11/21/11 The results contained in this report relate only to those items tested. Page 39 of 43 Page 49 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 Sampled: 11/09/11 Received: 11/10/11 Laboratory ID A5091-10 Sample ID: SS-10 Project No.: Energy & Engines Conversion Lab Matrix: Soil Number Parameter Result Units Method Analyzed CAS Date MDL 7440-39-3 Total Barium 451 mg/Kg 0.25 EPA-6010B 11/23/11 7440-43-9 Total Cadmium 2.00 mg/Kg 0.25 EPA-6010B 11/23/11 7440-47-3 Total Chromium 10.9 mg/Kg 0.25 EPA-6010B 11/23/11 7439-92-1 Total Lead 850 mg/Kg 0.15 EPA-6010B 11/23/11 7782-49-2 Total Selenium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7740-22-4 Total Silver < 0.30 mg/Kg 0.3 EPA-6010B 11/23/11 7439-97-6 Total Mercury < 0.25 mg/Kg 0.25 EPA-7470A 11/21/11 The results contained in this report relate only to those items tested. Page 40 of 43 Page 50 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 Sampled: 11/09/11 Received: 11/10/11 Laboratory ID A5091-11 Sample ID: SB-1 Project No.: Energy & Engines Conversion Lab Matrix: Soil Number Parameter Result Units Method Analyzed CAS Date MDL 7440-39-3 Total Barium 301 mg/Kg 0.25 EPA-6010B 11/23/11 7440-43-9 Total Cadmium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7440-47-3 Total Chromium 14.9 mg/Kg 0.25 EPA-6010B 11/23/11 7439-92-1 Total Lead 662 mg/Kg 0.15 EPA-6010B 11/23/11 7782-49-2 Total Selenium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7740-22-4 Total Silver < 0.30 mg/Kg 0.3 EPA-6010B 11/23/11 7439-97-6 Total Mercury < 0.25 mg/Kg 0.25 EPA-7470A 11/21/11 The results contained in this report relate only to those items tested. Page 41 of 43 Page 51 of 80 TECHNOLOGY LABORATORY, INC. CENTRE PROFESSIONAL PARK 1012 Centre Avenue Fort Collins, Colorado 80526 (970) 490-1414 CERTIFICATE OF ANALYSIS National Inspection Services 1136 East Stuart, Suite 4204 Fort Collins, CO 80525 Sampled: 11/09/11 Received: 11/10/11 Laboratory ID A5091-13 Sample ID: SB-3 Project No.: Energy & Engines Conversion Lab Matrix: Soil Number Parameter Result Units Method Analyzed CAS Date MDL 7440-39-3 Total Barium 974 mg/Kg 0.25 EPA-6010B 11/23/11 7440-43-9 Total Cadmium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7440-47-3 Total Chromium 17.9 mg/Kg 0.25 EPA-6010B 11/23/11 7439-92-1 Total Lead 219 mg/Kg 0.15 EPA-6010B 11/23/11 7782-49-2 Total Selenium < 0.25 mg/Kg 0.25 EPA-6010B 11/23/11 7740-22-4 Total Silver < 0.30 mg/Kg 0.3 EPA-6010B 11/23/11 7439-97-6 Total Mercury < 0.25 mg/Kg 0.25 EPA-7470A 11/21/11 The results contained in this report relate only to those items tested. Page 43 of 43 Page 53 of 80 Page 54 of 80 Page 1 of 2 Laboratory Code: RES Subcontract Number: NA Laboratory Report: RES 224096-1 Project # / P.O. # None Given Project Description: RES 224096-1 Sincerely, Anita Grigg Robert R. Workman Jr. Bethany Nichols Anya Angst Reservoirs Environmental, Inc. is an analytical laboratory accredited for the analysis of Industrial Hygiene and Environmental matrices by the National Voluntary Laboratory Accreditation Program (NVLAP), Lab Code 101896-0 for Transmission Electron Microscopy (TEM) and Polarized Light Microscopy (PLM) analysis and the American Industrial Hygiene Association (AIHA), Lab ID 101533 - Accreditation Certificate #480 for Phase Contrast Microscopy (PCM) analysis. This laboratory is currently proficient in both Proficiency Testing and PAT programs respectively. Reservoirs Environmental, Inc. has analyzed the following samples for asbestos content as per your request. The analysis has been completed in general accordance with the appropriate methodology as stated in the attached analysis table. The results have been submitted to your office. National Inspection Svs (Commercial) 1136 E Stuart St Suite 4204 Ft. Collins CO 80525-1193 Energy and Engines Conversion Lab - 430 N. College Ave, Fort Collins November 17, 2011 Analyst(s): _________________________ Paul D. LoScalzo Wenlong Liu Michael Scales Adam Humphreys is the job number assigned to this study. This report is considered highly confidential and the sole property of the customer. Reservoirs Environmental, Inc. will not discuss any part of this study with personnel other than those of the client. The results described in this report only apply to the samples analyzed. This report must not be used to claim endorsement of products or analytical results by NVLAP or any agency of the U.S. Government. This report shall not be reproduced except in full, without written approval from Reservoirs Environmental, Inc. Samples will be disposed of after sixty days unless longer storage is requested. If you have any questions about this report, please feel free to call 303-964-1986. Jeanne Spencer Orr President Dear Customer, P: 303-964-1986 F: 303-477-4275 5801 Logan Street, Suite 100 Denver, CO 80216 Page 1 of 2 1-866-RESI-ENV www.reilab.com Page 55 of 80 Page 2 of 2 TABLE PLM BULK ANALYSIS, PERCENTAGE COMPOSITION BY VOLUME RES Job Number: Client: Client Project Number / P.O.: Client Project Description: Date Samples Received: Analysis Type: Turnaround: Date Analyzed: Client Non Non- Sample Sub Asbestos Fibrous Number Physical Part Fibrous Components Description (%) Mineral Visual Components (%) Estimate (%) (%) . SB-1 EM 823327 A Brown soil 100 Chrysotile TR TR 100 SB-2 EM 823328 A Brown soil 100 ND TR 100 SB-3 EM 823329 A Brown soil 100 Chrysotile TR TR 100 SS-1 EM 823330 A Brown soil 100 ND TR 100 SS-2 EM 823331 A Brown soil 100 ND TR 100 SS-3 EM 823332 A Brown soil 100 ND TR 100 SS-4 EM 823333 A Brown soil 100 ND TR 100 SS-5 EM 823334 A Brown soil 100 Chrysotile TR TR 100 SS-6 EM 823335 A Brown soil 100 ND TR 100 SS-7 EM 823336 A Brown soil 100 ND TR 100 SS-8 EM 823337 A Brown soil 100 Chrysotile TR TR 100 SS-9 EM 823338 A Brown soil 100 Chrysotile TR TR 100 SS-10 EM 823339 A Brown soil 100 ND TR 100 Asbestos Content RES 224096-1 November 14, 2011 None Given Energy and Engines Conversion Lab - 430 N. College Ave, Fort Collins National Inspection Svs (Commercial) November 10, 2011 RESERVOIRS ENVIRONMENTAL, INC. NVLAP Lab Code 101896-0 TDH Licensed Laboratory # 30-0136 ID Number L A Y E R Lab PLM, Short Report 3-5 Day ND=None Detected TR=Trace, <1% Visual Estimate Trem-Act=Tremolite-Actinolite Note: Further analysis by TEM is recommended for organically bound material (i.e. floor tile) if PLM results are <1%. _______ Data QA Page 56 of 80 Page 57 of 80 Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 CDPHE  NOTIFICATION  LETTER Page 58 of 80 !"#$%&"'()&*+,-#$%&(.,/0$-,*1( !"##$%&'()*+*,-.'%"-#$-/()* .#2"/#(3/%4,**$%&"'(3"/5( 6678(9"*#(.#2"/#(.#/,,#:(.2$#,(;<=;( >%/#(?%''$&*:(?@(A=B<BC66D7( EDF=G(;A<C6DF8(H(>"I(EDF=G(;A<C77AA( 9CJ"$'K(L$''MN"//,&O&"#$%&"'$&*+,-#$%&M&,#( 0001-(/'"-()'-23$&/'"-1-$/! !"! #$%&'%(!)*+!,-))! ! .6#@2C2((7#/!0((28#8#123!>!9%D!4#.:35! 2;2(%;(&127D!%3;238!!#<!=E2D;>'71?%!@!.%2325%27;A!238!&%B3$3;!91$1(#1D1#3&3! %3;! @GH-9%.3$E.-%!6A%(+9F0,!6#((7#I!! 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D2&D715A;<1'%:(D`7%7I! !?]?#! 2D! $(%%(D:<>! ;(%A%;?A%;! 1$.(%! 2327IC%7I/TT4! ! @##]<! 8!%-$/'I! -%()+/! Q(!;K13?A%23D&! ;%A1(!;1DD1#A%8! D2&!(3!%D>B7%:7%7;?!! ;]](#2D! 2D! 3! .D2&0(:A#1?123! (3%:#7%D?!4#?/!277/#Z3!35! :I!!T!"#RQB.?#<#!$;:%A%I!&S/#!'%!6#<QA%!;(A%7#!)(!!-21(28#(+%!,D>!D2&-! 7;)9%)!#+::!<"7135!2(!;2;A%;&1#(!%327!QB.%3;:#! (O3D:#!;<!2327ID1D!! 1D!=%%>?3?'71?;1#7#3!! D%@18%K%8!%27;(13!3;$A! 1?1<;A1D!1%%238! DP!8! 7%,(;%^B3$;:%/H! #(/(!1(D;;! %#(8!>3&?;;A%>%(3;!%<138135D!! D`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age 60 of 80 Century Environmental Hygiene LLC 3201 E. Mulberry St, Unit C, Fort Collins CO 80524 (970) 266-8000 (970) 266-0022 (Fax) www.centuryenvironmental.com November 10, 2011 National Inspection Service Mr. Bill Warren 1136 E. Stuart Street, STE 4204 Fort Collins, CO 80525 Re: Asbestos Air Testing @ CSU Power Plant, 430 N College, Fort Collins, CO CEH Project No.: 3459.11 Dear Mr. Warren: At your request, Dave Turney, a Colorado licensed Air Monitoring Specialist (CDPHE # 16724), of Century Environmental Hygiene, LLC (CEH) collected air samples on November 9th, 2011 on three workers performing potholing work at the project site. The samples were collected for a three hour period, during the time in which the potholing activity was performed. Sample Location Sample Number Result Personal sampling, Ben Schnacker, point of operation 110911DT-01 0.006 Fibers/cc Personal sampling, David Valance, assistance/labor 110911DT-02 0.011 Fibers/cc; sampled sent in for TEM analysis = 27.3 structures/mm2 Personal sampling, Cleave Berdzar, Inspector 110911DT-03 0.004 Fibers/cc Sample 110911DT-01 and -03 were analyzed and contained <0.01 fibers/cc, which was less than the Colorado Maximum Allowable Asbestos Level (MAAL) of 0.01 fibers/cc. The second sample 110911DT-02 was analyzed and contained 0.011 fibers/cc, which is over the MAAL. This sample was sent into Reservoirs Environmental for cross analysis via TEM. The samples were subsequently analyzed following the analytical aspects of NIOSH 7400, using optical microscopy (phase contrast microscopy (PCM)) by a CEH analyst. The PCM method detects all fiber types and does not differentiate between fibers, provided they meet the size and shape definitions. Thus, the result is a total fiber count, inclusive of asbestos, fiberglass, cellulose and other fiber-like particles, so the count does not imply asbestos was necessarily present. The CEH laboratory is currently and historically proficient in the American Industrial Hygiene Association’s Proficiency Analytical Testing Program for PCM analysis and meets the requirements of 763.90 (i)(2)(ii). If you have any questions, please let me know. Page 61 of 80 Attachments: Air Monitoring Data Sheet, Lab report Disclaimer: No evaluations beyond those described in the report have been made and CEH is not responsible for any hazards or risks, apparent or otherwise, other than those included in this evaluation. As with any conclusions made based on visual observations and/or random and limited sampling, there is an inherent possibility that undetected conditions exist, and CEH does not accept liability for any not reasonably ascertainable from the data or observations made. Sampling can be inherently obtrusive, and CEH does not accept liability for any damage to the property reasonably occurring during the course of the work in connection with its duties. The only warrantee expressed or implied is that the work conforms to standard industry practice at the time it was performed. In the unlikely event a defect in the work is noted, the client has the option to request that the defect be remedied at no additional cost, or a pro rata deduction in the fee billed. CEH’s maximum liability to any party shall not exceed the fee for the defective portion of the work. Any reports issued are for the sole use of the client and reliance on it by others it at their sole risk. Page 62 of 80 Page 63 of 80 Page 1 of 3 Laboratory Code: RES Subcontract Number: NA Laboratory Report: RES 224017-1 Project # / P.O. # 3459.11 Project Description: Jim Dennison RES 224017-1 Sincerely, November 10, 2011 is the job number assigned to this study. This report is considered highly confidential and the sole property of the customer. Reservoirs Environmental, Inc. will not discuss any part of this study with personnel other than those of the client. The results described in this report only apply to the samples analyzed. This report must not be used to claim endorsement of products or analytical results by NVLAP or any agency of the U.S. Government. This report shall not be reproduced except in full, without written approval from Reservoirs Environmental, Inc. Samples will be disposed of after sixty days unless longer storage is requested. If you have any questions about this report, please feel free to call 303-964-1986. Jeanne Spencer Orr President Dear Customer, Reservoirs Environmental, Inc. is an analytical laboratory accredited for the analysis of Industrial Hygiene and Environmental matrices by the National Voluntary Laboratory Accreditation Program (NVLAP), Lab Code 101896-0 for Transmission Electron Microscopy (TEM) and Polarized Light Microscopy (PLM) analysis and the American Industrial Hygiene Association (AIHA), Lab ID 101533 - Accreditation Certificate #480 for Phase Contrast Microscopy (PCM) analysis. This laboratory is currently proficient in both Proficiency Testing and PAT programs respectively. Reservoirs Environmental, Inc. has analyzed the following samples for asbestos content as per your request. The analysis has been completed in general accordance with the appropriate methodology as stated in the attached analysis table. The results have been submitted to your office. Century Environmental Hygiene, LLC 3201 E. Mulberry St. Unit C Fort Collins CO 80524 430 N. College Ave., FTC P: 303-964-1986 F: 303-477-4275 5801 Logan Street, Suite 100 Denver, CO 80216 Page 1 of 3 1-866-RESI-ENV www.reilab.com Page 64 of 80 RESERVOIRS ENVIRONMENTAL, INC. NVLAP Lab Code 101896-0; TDH: #30-0015 TABLE I. TEM AIR FILTER SAMPLE DATA AND ANALYTICAL RESULTS RES Job Number: Client: Client Project Number / P.O.: Client Project Description: Date Samples Received: Analysis Type: Turnaround: Date Samples Analyzed: Client Lab Area Air Number of Analytical Asbestos Filter ID Number ID Number Analyzed Volume Asbestos Sensitivity Concentration Loading Sampled Structures Detected (mm 2 ) (L) (s/cc) (s/cc) (s/mm 2 ) 110911DT-02 EM 822760 0.1100 512 3 0.0068 0.0205 27.3 NA = Not Analyzed Filter Material = Mixed Cellulose Ester ND = None Detected Filter Diameter = 25 mm BAS = Below Analytical Sensitivity Effective Filter Area = 385 sq mm Average Grid Opening in mm 2 = 0.011 DATA QA November 10, 2011 RES 224017-1 3459.11 430 N. College Ave., FTC TEM, LEVEL II 6 Hour Century Environmental Hygiene, LLC November 9, 2011 Page 2 of 3 Page 65 of 80 RESERVOIRS ENVIRONMENTAL, INC. NVLAP Lab Code 101896-0; TDH: #30-0015 TABLE II. SUMMARY OF ANALYTICAL DATA RES Job Number: Client: Client Project Number / P.O.: Client Project Description: Date Samples Received: Analysis Type: Turnaround: Date Samples Analyzed: Client Lab Asbestos Structures **Excluded Asbestos ID Number ID Number Mineral >5 Microns Structures Structures Asbestos Structure Types* in Length for Fibers Bundles Clusters Matrices Concentration 110911DT-02 EM 822760 Chrysotile 2 0 0 1 0 0 3 *See Analytical Procedure for definitions **C = Excluded from total due to lack of confirmation **L = Excluded from total for length less than 0.5 micron (AHERA only) **A = Excluded from total due to incorrect aspect ratio ND = None Detected November 10, 2011 RES 224017-1 Century Environmental Hygiene, LLC 6 Hour TEM, LEVEL II 3459.11 430 N. College Ave., FTC November 9, 2011 Page 3 of 3 Page 66 of 80 Page 67 of 80 File: Shared on server T/Offforms.sg/Attachment I Revised: 12/9/10 Attachment I Key to Count Sheets Count Sheets Analytical Procedures Structures identifications consist of an Asbestos Type followed by a Structure Type Asbestos Type Structure Types A = Amosite F = Fiber An = Anthophyllite B = Bundle C = Chrysotile C = Cluster Cr = Crocidolite M = Matrix T = Tremolite ND = no structures detected M = other structure associated with a matrix NAM = Non Asbestos Mineral XGB = partly obscured by a grid bar Sizing Conversion 1 length unit = 5 mm on screen = 0.278 micron 1.80 length units = 0.5 micron 18.0 length units = 5 microns 1 width unit = 1 mm on screen = 0.0556 micron TEM Analysts Jeanne S. Orr Paul D. LoScalzo Nathan DelHierro Mark Steiner Angela Heitger Norberto Zimbleman Jonathan Bernard Robert Workman TEM Confidence Limits 0 5 10 15 20 25 30 35 05101520 Number of Structures Counted 95% Confidence Bounds for No. of Structures Upper and lower 95% confidence bounds for the number of structures counted assuming a Poisson distribution. Page 68 of 80 Page 69 of 80 Page 70 of 80 T:\Office Forms\Level II Attachement.doc Revised: 3/11/11 Analytical Procedures Transmission electron microscopy/energy dispersive X-ray spectrometry / selected area electron diffraction (TEM /EDX / SAED) was employed in the analysis of the sample. The water was homogenized in an ultrasonic bath and an aliquot was drawn. The aliquot was diluted as needed (indicated by screening) and an aliquot of the diluted sample was then drawn through a 0.22 micron pore size mixed cellulose ester filter. A portion of the filter was collapsed, etched, and then coated with a thin layer of carbon in a carbon evaporator. A small piece of the coated filter was placed onto a 3mm diameter copper TEM grid with the carbon side down. The sample was then placed inside a condensation washer and treated with acetone to remove the filter matrix and expose and inert material. For each sample, ten grid openings on a 200 mesh TEM grid are searched for fibrous structures which, if present, are analyzed by SAED and EDX (elemental analysis). Level II protocol requires SAED confirmation of all asbestos identifications. EDX confirmation is also required for the first 5 chrysotile structures, the first 10 amphibole structures and every tenth structure after the 5 or 10 structure minimum is met. The morphology of each structure is determined and the length and diameter of any asbestos structures is recorded. Asbestos fibers, bundles, clusters and matrices were identified and recorded. These asbestos structures have been defined in Yamate et al., as follows: Fiber: is a structure having an aspect ratio of 3:1 or greater with substantially parallel sides. Bundle: is a structure composed of three or more fibers in a parallel arrangement, with each fiber closer than the diameter of one fiber. Cluster: is a structure with fibers in a random arrangement such that all fibers are intermixed and no single fiber is isolated from the group. Matrix: is a fiber or fibers with one end free and the other end embedded or hidden by a particulate. If more than 100 asbestos structures are identified and confirmed on a sample, Level II analysis may be terminated after completion of the grid opening which contains the 100th structure. Equations Used for Calculations TEM GO Counted Asbestos Structures # # x ( 2 ) . ( 2 ) AverageTEM GOArea mm Eff FilterArea mm x OriginalDi tution / DilutionFa ctors 1 x L ml 1 1000 GO = TEM Grid Opening Page 71 of 80 Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 STATEMENT  OF  QUALIFICATIONS Page 72 of 80 Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 National  Inspection  Services® Commercial  &  Environmental Stuart  Professional  Park 1136  East  Stuart  Street,  Suite  4204 Fort  Collins,  CO  80525-­1193 (970)  482-­1976  •  Fax  (970)  482-­3388 E-­mail:  bill.warren@nationalinspection.net www.nationalinspection.net WILLIAM  J.  WARREN  -­  ENVIRONMENTAL  PROFESSIONAL ENVIRONMENTAL  AND  COMMERCIAL  BUILDING  INSPECTION  PROFESSIONAL STATEMENT  OF  QUALIFICATIONS: Education: Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 US  Environmental  protection  Agency  Region  8  Radon  Team  member US  Environmental  Protection  Agency  Radon  Cooperative  Partnership  Program  member US  Environmental  Protection  Agency  Building  Air  Quality  Alliance ASTM  Committee  member  E–50  Environmental  Site  Assessment,  Risk  assessment,  Risk  Management  and Corrective  Action ASTM  Committee  member  E–50–02 Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 National  Inspection  Services® Commercial  &  Environmental Stuart  Professional  Park 1136  East  Stuart  Street,  Suite  4204 Fort  Collins,  CO  80525-­1193 (970)  482-­1976  •  Fax  (970)  482-­3388 E-­mail:  bill.warren@nationalinspection.net www.nationalinspection.net CLEAVE  BERDZAR  -­  ENVIRONMENTAL  PROFESSIONAL STATEMENT  OF  QUALIFICATIONS: Education: Bachelor of Arts Degree, Environmental Studies and Planning; Hazardous  Materials  Management and Water  Quality,  Sonoma  State Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 Mr. Berdzar has developed geographic information system (GIS) projects consisting of aerial photography, monitoring well and soil boring inventories, groundwater and  chemical  constituent contouring  and  product  thickness  gridding.  Mr.  Berdzar  has  also  incorporated  the  drafting  (CAD)  of  base maps, utilities, equipment and chemical concentration layering in support of various environmental projects. Professional  Activities: • Management  of  over  a  thousand  Phase  I  Environmental  Site  Assessment  projects. • Management  of  project  budgets. • Project  estimation,  bidding  and  proposals. • Technical Page 77 of 80 Page 78 of 80 Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 DISCLAIMER  OF  LIABILITY Page 79 of 80 Phase  II  Subsurface  Investigation  –  430  North  College  Avenue,  Fort  Collins,  Colorado  80524  December  5,  2011 National  Inspection  Services® Commercial  &  Environmental Stuart  Professional  Park 1136  East  Stuart  Street,  Suite  4204 Fort  Collins,  CO  80525-­1193 (970)  482-­1976  •  Fax  (970)  482-­3388 E-­mail:  bill.warren@nationalinspection.net ADDENDUM  TO  AND  DISCLAIMER www.nationalinspection.  OF  LIABILITY net  FOR  ENVIRONMENTAL INSPECTION  AND  REPORTING  PRACTICES T  he regarding inspection inspector,  or the  the his attached  attached consultants performed  analysis and  report, staff environmental do  beyond not guarantee  a  reasonable evaluation, or  diligence. warrant the physical ANYTHING site Test report used devices, in were the preparation supplied equipment by of and an this E.test P.report A. results, approved are if in any, analytical general utilized accordance laboratory. in the generation  with All the procedures current of this E.N  ational all collectively P.associated A.  protocols  Inspection  and personnel  for  individually,  inspecting,  Services®, and  for  sampling, vendors  William  laboratory  J.  and do  Warren  analysis not  analysis assume  &  Son,  results,  and  LLC,  reporting. responsibility  or  William  for  any  J.  Warren  financial or liability,  and  or health clients, shall  be  consequences  and  at  the  noncompliance  risk  and  of  responsibility  subsequent  with  recommended  action  of  the  of  recipient lack  measure  of  action  of  of  recipients  abatement,  by  clients  of  if  the  or  prescribed,  agents  attached  of report. F  or  further  information  about  the  health  safety  implications  of  the  results  indicated, please  contact  your  local,  state,  and  federal  building  and  health  officials. Page 80 of 80 CDN #2627A-019  report  review. • Client  management. • Limited  Property  Condition  Assessment  management,  review  and  revision. • Operation  and  Maintenance  Plans  for  asbestos,  lead-­based  paint,  mold  and  PCBs. • Phase  I  Environmental  Site  Assessments. • Phase  II  Subsurface  Investigations. • Site  Characterization  Studies. • Indoor  Air  Quality  Studies. • Regulatory  Compliance  Assessments. • Technical  support  and  coordination  to  sub-­contractor  division  and  environmental  staff. • Database administrator and manager for the Environmental Management System (EMS). Data management system includes groundwater, soil and air matrices including  field  and  analytical data. • Management of well hydraulics and treatment system plants data. Development of data schematics for multiple treatment systems, management of injection/extraction rates, system efficiency  and  reporting. • Hydrological and subsurface analysis including groundwater/concentration contouring and product  plume  tracking  and  migration. • Drafting (CAD) support in the areas of base maps, wells, utilities, equipment, and subsurface hydraulics  and  chemical  concentrations. • Development  and  management for  Geographic Information System (GIS)  projects in the  areas  of aerial  photography,  base  maps,  groundwater/analyte  contouring,  and  product  thickness  gridding. • Website maintenance and development for project deliverables, webGIS and database query interface  utilities. • Database  analysis in  query  optimization,  data  modeling,  population  and  modification  of  surface, subsurface,  and  biological  data. • Global  Positioning  Systems  (GPS)  data  collection. • Website design for various Naval Environmental Programs including the San Diego Sand Replenishment  Project,  the  San  Diego  Naval  Station  Natural  Resources  Program  and  storm  water projects. Certifications: Registered  Environmental  Assessor  (California)  #30058 Certified  Building  Inspector  (Colorado)  #15108 Management  Planner  (Colorado)  #15108 Page 76 of 80  University,  1995 Work  Experience: Mr. Berdzar has ten years experience in the environmental field involving real estate assessment, environmental management systems, database administration, geographical information systems, computer  aided  drafting  and remediation  analysis.  Mr.  Berdzar  has conducted  Phase I  Environmental Site Assessments, Real Estate Transaction Screens, Regulatory Database Reviews, File/Peer Reviews, Phase II Subsurface Investigations, Site Characterization Studies, Indoor Air Analysis, Regulatory Compliance  Assessments  and limited  Property  Condition  Assessments.  Mr.  Berdzar  has  performed  soil, air,  asbestos,  lead-­based  paint,  radon  and  drinking  water  sampling. Mr. Berdzar has successfully managed over a thousand single and multi-­site environmental due diligence projects  throughout  the  United  States  for  a  broad  range  of  property  types  including  office, retail, multi-­family, hospitality, healthcare, industrial, military, mobile home park and raw land properties.  Mr.  Berdzar  has  managed these  projects for  national,  regional  and  government  lenders  as well as law firms, insurance companies and independent investors. Clients have including Lehman Brothers,  UBS,  Bear  Stearns,  Wachovia,  NorthMarq  Capital,  CBRE  Melody,  Holiday  Fenoglio  Fowler,  HUD, Fannie  Mae  and  Freddie  Mac. Mr.  Berdzar  has  performed  hydrologic  and  subsurface  assessment.  Analysis  has  included  groundwater contouring,  petroleum  hydrocarbon  and  chlorinated  solvent  plume  tracking  and  migration. Mr.  Berdzar  has  performed  extensive  development  of  environmental  management  systems.  Mr.  Berdzar has  developed  databases  for  petroleum  hydrocarbon  and  chlorinated  solvent  remediation  projects  and treatment  systems.  Administration  has  included  the  management  and  build-­out  of  field  monitoring  and laboratory  analysis  data  and  the  development  of  data  schematics  for  treatment  and  monitoring  systems. Page 75 of 80  Property  Condition  Assessment ASTM  Committee  member  E–50–04  Biological  Fate,  Risk  Management  &  Corrective  Actions ASTM  committee  member  E–47–09  Biological  Effects  and  Environmental  Fate Previous board and panel member of numerous building code, national trade and professional associations,  and  bank  boards  of  directors American  Arbitration  Association  Commercial  panel Addressed numerous real estate and legal groups at seminars, conferences, and conventions on hazardous P  ublications: I  nspector  speaks  materials,  Newsletter  construction  series  inspection  1998  –  Present  and  environmental  over  100  issues  applications  on  environmental  internationally  hazards, liability and  quality  issues Vacant  Movie  Theatre  Inspection  Handbook  –  US  Career  institute  2003 Exhaustive variety of articles on environmental compliance issues, environmental due diligence, and related  industry  topics Author  –  Time–Life  “Fix–it–Yourself”  series William J.  Warren is  a  unique  highly  accomplished individual  with  a  multi-­disciplinary  background in engineering, law, environmental science and building construction technology. Mr.  Warren regularly contributes  his  time  and  energies  to  various  civic,  community,  and  philanthropic  endeavors.  Mr.  Warren is an accomplished author, expert witness, and building inspection pioneer. Mr. Warren enjoys a reputation  as  his  industry’s  most  published  and  recognized  leader Page 74 of 80 Graduate Program -­  Colorado  State  University  1973  -­ 1975 Environmental Biology, Biochemistry, Organic  Chemistry,  Microbiology,  Physiology Graduate  Teaching  Assistant  –  Colorado  State  University  Department  of  Animal  Science Post  Graduate  –  Oxford  University,  Oxford  England Advanced  Management  Program,  Harvard  Business  School,  1990 Graduate  –  Harvard  University  School  of  Public  Health  –  Indoor  Environmental  Health  Studies  Program Work  Experience: National  Inspection  Services® –  President,  since  1975,  our  firm  has  produced  over  85,000  written  reports based on physical inspections, including over 1500 Phase 1 environmental Site assessments, over 500 Phase  2  subsurface  environmental  investigations,  over  500  geotechnical  subsurface  investigations,  over 250 remedial site restoration projects and over 350 appearances as an expert witness in courts throughout  the  United  States  and  internationally.  Property  condition  assessments  comprise  the  balance of  our  assignment  library. Professional  Activities: White  House  Environmental  Policy  Committee 1992  –  2000HUD  Environmental  Policy  Committee  1988  –  1992 EPA  Indoor  Air  Quality  Industry  panel  1988  –  2002  Recipient:  White  House  Lifetime  Achievement  Award for  Radon  Gas  educational  efforts  presented  by  President  Bill  Clinton  October  19,  1993 US  Green  Building  Council  formative  panel Environmental  Education  foundation  –  Board  member  1998  –  present Environmental  Support  Solutions,  Inc.  –  Board  of  Directors,  NASDAQ  listed  company Energy  auditing  program  steering  committee  –  ‘Energy  Score’  –  City  of  Fort  Collins,  Colorado Page 73 of 80 Page 29 of 43 Page 39 of 80 Page 28 of 43 Page 38 of 80 Page 27 of 43 Page 37 of 80  Warren  Plans nationalinspection.  Services® net • Analytical  Results • CDPHE  Notification  Letter • Statement  of  Qualifications • Disclaimer  of  Liability Page 6 of 80 CDN #2627A-019  the available 10  the  do  following:  not  review  and  appear at  SS-­‐the  of 10  the  to  is time  located  be  proposed  located of this  on in and  the  driveway  proposed  areas  building  associated  addition  with  footprint  the  building  area  addition.  or  in  the  proposed  parking • The range Management arsenic of 3 exceedance  Guidance mg/kg to  for value 19  Evaluating mg/  appears kg  Arsenic as  to published  be  Concentrations  below the by  naturally the  in CDPHE’s  Soil.  occurring Risk • The could which benzo(  is be  in attributed  close a)pyrene  proximity to exceedance railroad  to  the  railroad operations value  appears  right-­‐based of-­‐  to way.  be on  slightly the location  elevated of SS-­‐  and 8, • The its  natural  lead  exceedance  occurrence  appears  and  highly  to  be  variable  slightly  nature  elevated  (pockets)  and  can .  be  attributed  to RECOMMENDATIONS B  ased Inspection • The subsurface studies on  Services®  findings the conducted information  sampling  from  recommends  this at  activity  the available  limited  Property  the  and  Phase  following: at  the  should the  II findings  subsurface time be of from provided this  investigation  previous assessment, to  environmental the  and CDPHE National  shallow for • review determination Based in the  five Property  on  sampling under  the  identification  of should  locations, the  No  Further Voluntary be  any  of  Action conducted  trace  future Cleanup  for  asbestos-­‐  soil  the pursuant  disturbance  proposed (VCUP) containing to  construction program  activities the  materials established  performed to  activities.  identified obtain Soil  at a Characterization  and  Management  Plan  (SCMP). Page 5 of 80 CDN #2627A-019  in  Fort were  Collins, stored  Colorado under ANALYTICAL T  he  three  soil  RESULTS  samples  collected  from  the  three  soil  boring  locations  were  analyzed for organic Methods volatile compounds 6010B, organic 7016A, (compounds SVOCs) and using 7470A, (VOCs) EPA and  Method using asbestos EPA 8270C,  content Method RCRA  using 8260B, 8  Metals  Polarized semi-­‐using volatile Light EPA Microscopy sampling using EPA locations  Method (PLM). 8270C, The were ten analyzed RCRA (10) soil 8  Metals for samples semi-­‐using volatile collected EPA  Methods organic from the compounds 6010B, ten (10) 7016A, (shallow SVOCs) and 7470A, R  esults  and from  asbestos the soil  content sampling  using did  Polarized not identify  Light  Microscopy any organic  (compound PLM). or metal constituents Values T  he Sample Sample CDPHE  (SS-­‐SS-­‐SS-­‐CSEV)  Location  Location 10 8 8  considers  above VOLATILE  for  Worker  the Benzo[Parameter Parameter  a  method Arsenic  regulated  AND Lead  Standards a]pyrene  SEMI-­  detection asbestos-­‐  with ASBESTOS VOLATILE Result Result METALS  limits  the 0.2.850  (  (847 14 mg/mg/containing  exception  ORGANIC  or kg) kg)  above CSEV CSEV  of material  the  COPOUNDS  the  Worker  Worker  CDPHE  following: as  Standard  Standard 0.800 1.39  Soil 6 having  Evaluation  (  (mg/mg/at least kg) kg) 1% samples 1%)  of asbestos  asbestos  containing content.  content  asbestos Results  were  concentrations  identified from the  in soil  soil  of  at sampling  samples  least  1%  collected did .  Trace not  amounts  from identify  soil  (less any  borings  than soil SB-­‐1  and  SB-­‐3  and  from  shallow  sampling  locations  SS-­‐5,  SS-­‐8,  and  SS-­‐9. Page 4 of 80 CDN #2627A-019  soils  three sand  across  feet with  bgs.  the  Below gravel  Property  three and  were intermittent  feet  characterized  bgs,  the cobbles  soils  as  consisted  silty from  sand the  of clayey S  AMPLING S  ampling the  Soil  sand  Characterization efforts  ACTIVITIES  with  gravel completed  with  and  intermittent  Management during this investigation  evidence  Plan  (SCMP)  of  landfill  were  that  is  debris. conducted  currently  in-­‐pursuant place  for to the field indications cutting Property. screened  material. of During the suspect  Additionally, soil the cuttings asbestos-­‐subsurface  no generated  wind containing  or investigation,  dust from materials  conditions the National drilling were  were activities. observed Inspection  encountered No in Services® the obvious  during soil the sheeting potable drilling sprayer  in  the activities.  event containing  of  the National  discovery magnesium Inspection  of  suspect chloride Services®  asbestos in the  was event  containing  equipped of encountered  materials  with  plastic  and dust  a conditions. D  uring the subsurface investigation, air monitoring activities were conducted by Century portable investigation.  Environmental air pumps The three to  Hygiene air collect samples  LLC. continuous  were  Three analyzed  on-­‐air site samples  personnel by phase for  were the contrast duration  equipped  microscopy of  with the (fibers, count, PCM).  The inclusive provided  PCM  of  method they  asbestos, meet  detects size fiberglass,  all and  fiber shape  cellulose  types definitions.  and  and  does  other The  not fiber-­‐  differentiate result like is  particles, a total  between fiber  and does identified fibers/not cc  at  below imply  0.004  the  and asbestos  Colorado  0.006 was  fibers/  Maximum necessarily cc  respectively.  Allowable present.  However,  Asbestos Two of  Level  the the  third  (MAAL) samples  sample  of  0.were  was 01 identified identified Electron  at Microscopy over  0.011 0.01  fibers/fibers/  (TEM)cc,  just cc, .  The the  slightly  result sample  over  of was  the  the further  MAAL  TEM  of analyzed  analysis  0.01.  Since  identified by  the Transmission  result  27.  was 3 structures/Services® Public notification Health reported mm2  letter and  submitted in the Environment the findings sample.  on  November to  (On Mr. CDPHE) November Brian  16,  via  2011. Long  phone 10,  A of  copy the 2011,  call Colorado  of  the  with National  notification  a Department  subsequent Inspection  letter of and  associated  results  is  included  in  the  enclosures  section  of  this  report. Page 3 of 80 CDN #2627A-019  of mg/at trace two kg amount  and sampling  3,800  of  asbestos  mg/locations kg,  and  was identified  Benzo(  identified a)at pyrene 0.in 48 one  mg/  exceeded subsurface kg and  the 1.8  standard  mg/soil sample kg.  Additionally,  of  0.  which 39  mg/  was kg a subsequently containing exceeding CDPHE material point Basic based counted Standards on and the <determined 1% for asbestos Groundwater not content to be were result. considered identified No constituents asbestos-­‐ in any groundwater DRILLLING O  n subsurface semi-­‐  November volatile  investigation  ACTIVITIES  samples  9, organic  2011,  collected constituents,  National  at  the  Property  at  Inspection  the metals,  Property.  designed  Services® and asbestos-­‐  to  identify  undertook containing  potential  a  limited  volatile materials  Phase  and  II in subsurface soil addition  borings footprint soils.  (SB-­‐1, The  SB-­‐located subsurface 2,  and to  SB-­‐the 3) investigation south  completed and southeast  in included  the  area of the  of the  the advancement existing  proposed Engines  building of three and Energy drilling referenced activities Conservation  under  Ticket by contacting Lab  #  building. A130100657 the Utility Underground  issued Notification  on  November utilities Center were  2,  2011. of Colorado located  The  Property prior (UNCC) to was various completed  marked utility by  by Drilling  UNCC organizations  and/Engineers or  verbal contacted Inc.  confirmation of for Fort this Collins,  of project.  “all Colorado  clear”  The  three  was using  received borings a Geoprobe  by  were  the 7822DT SB-­‐was 1  completed  was  high-­‐  completed capacity  to  a  total  to  direct  a  depth  total  push  depth  of  15.  machine  of 3  feet  15.2  bgs,  using  feet  and  below  two-­‐  SB-­‐inch  ground 3  was  push  completed  surface  probe  equipment.  (bgs)  to  a ,  SB-­‐  total 2 depth was the  soil  not  of  boring  encountered  16.1  locations feet  bgs.  at  Refusal  any  is  included  of  the  was  three  in  experienced  the  boring  enclosures  locations.  at  16.  section 1  A feet  sampling  of  bgs  this  and  report.  map  groundwater  displaying S  HALLOW O  n subsurface volatile November  organic  SUBSURFACE sampling 9,  constituents, 2011, activity  EXPLORATORY National  metals, at the Inspection Property  and  ACTIVITIES  asbestos-­‐Services® designed containing to also identify undertook  materials potential in a  shallow shallow semi-­‐ subsurface ten driveway  (10)  shallow areas soils.  sampling associated The shallow  points with subsurface  (the SS-­‐1 building  through investigation addition  SS-­‐10)  in included and  the  proposed from the remaining completion  parking areas  and of located completed throughout  by  hand  using the  a Property.  shovel  to The  a  depth ten  of (10)  approximately shallow sampling  one  foot points  below were  the Page 2 of 80 CDN CDN##2627A-2214A-019 023  Howes  Colorado Phase  Street  80521  – II  Room Subsurface  410 Investigation and Shallow Subsurface Sampling  Activity Colorado  State  University  –  Engines  and  Energy  Conservation  Lab  (EECL) 430  North  College  Avenue D  ear  Mr. Fort  MacMillan,  Collins,  Colorado  80524 N  ational Research shallow  subsurface Inspection Foundation  sampling Services® to perform  activity  was a  retained limited  of  the  Colorado Phase  by  the II  State subsurface Colorado  University investigation State  Engines University  and and Energy Colorado. conditions Conservation This in the activity area Lab of was  located the designed proposed  at  430 to construction North investigate College of current Avenue the four-­‐  in subsurface story  Fort  Collins, building soil addition Lab addition,  building,  and to the  in  from  proposed southern  remaining  portion  parking  areas  of  and  located the  driveway  existing  throughout  areas Engines  associated  the  and  Property.  Energy  with  A  Conservation  the  copy  building  of  the proposed B  ACKGROUND  construction  plan  is  included  in  the  enclosures  section  of  this  report. T  he utilized to the Property construction  for  industrial was formerly of  applications the power occupied  that plant,  including by portions the Fort  power of the Collins  generation Property Power  were  activities. Plant utilized and  Prior was for landfilling  purposes.  Based  on  a  Phase  II  Environment  Site  Assessment  completed  at Page 1 of 80 CDN #2627A-019