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HomeMy WebLinkAboutWQ0002838_GW-59 analysis report_20231208Environmental Chemists, Inc, envirochem 6602 Windmill Way, Wilmington, NC 28405 + 910,392,0223 Lab * 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 * 252.473.5702 Lab/Fax {" 255-A Wilmington Highway, Jacksonville, NC 28540 + 910.347.5843 Lab/ Fax ANALYTICAL & CONSULTING CHEMISTS info environmentalchemists.com Envirolink, Inc. Date of Report: Dec 08, 2023 PO Box 670 Customer PO #: Bailey NC 27807 Customer ID: 16040014 Attention: Report #: 2023-25613 Project ID: Deerhurst MW Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-62050 Site: MW-1 11/3/2023 10:50 AM Water Chris House Test Method Results Date Analyzed Color [;olor Lt. Tan 11/03/2023 Depth to water, ft. Depth to Water, Ft. 24.0 feet 11 /03/2023 Ammonia Nitrogen EPA350.1 Rev 20 1993 < 0 2 mg/L 11/07/2023 Gallons bailed before sampling Ga Ions Bailed before sampling 5 0 gallons 11 /03/2023 Odor SM 2150 B None 11 /03/2023 Total Dissolved Solids (TDS) SM 2540 C-2015 46 mg/L 11 /06/2023 Temperature SM 2550 B-2010 17 5 C 11 /03/2023 pH SM 4500 H B-2011 5.6 units 11 /03/2023 Total Phosphorus SM 4500 P (F-H)-2011 < 0.04 mg/L 11/10/2023 Total Organic Carbon (TOC) SM 5310 B-2014 0.5 mg/L 11 /06/2023 Fecal Conform SM 9222 0-2015 MF <1 Colonies/100ml- 11 /03/2023 Chloride SM4500 Cl E-2011 < 5 mg/L 11 /08/2023 1,1,1, 2-Tetrach loroethane SW 846 Method 8260D;5030B <0.5 pg/L 11/09/2023 1, 1, 1 -Trichloroethane SW 846 Method 8260D;5030B <0.5 pg/L 11/09/2023 1,1,2,2-Tetrachloroethane SW 846 Method8260Dr5030B <0.5pg/L 11/09/2023 1,1,2-Trichloroethane SW 846 Method 82600:5030B <0.5 pglL 11/09/2023 1,1-Dichloroethane SW 846 Method 8260D+5030B <0.5 pg/L 11/09/2023 1,1-Dichloroethene SW 846 Method 8260D40308 <0.5 pg/L 11/09/2023 1,1-Dichloropropene SW 846 Method 826oD:S030B <0.5 pg/L 11/09/2023 1,2,3-Trichlorobenzene SW 846 Method 8260D6030B <0.5 pg/L 11/09/2023 1,2.3-Trichloropropane SW 846 Method 8260D403013 <0.5 pg/L 11/09/2023 1,2.4-Trichlorobenzene SW 846 Method 8260D.,5030B <0.5 pg/L 11/09/2023 1,2.4-Trimethylbenzene SW 846 Method 8260D;50308 <0.5 pg/L 11/09/2023 1,2-Dibromo-3-Chloropropane SW 846 Method 826OD150308 <1 pg/L 11 /09/2023 1,2-Dibromoethane SW 846 Method 8260D/50308 <0.5 pg/L 11 /09/2023 1,2-Dichlorobenzene SW 846 Method 8260D150308 <0.5 pg/L 11/09/2023 Report#:- 2023-25613 Page 1 of 12 Environmental Chemists, Inc. envirochem 6602 Windmill Way, Wilmington, NC 28405 * 910.392.0223 Lab * 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 * 252.473.5702 Lab:' Fax �` 255-A Wilmington Highway, Jacksonville, NC 28540 * 910.347.5843 Lab/ Fax ANALYTICAL & CONSULTING CHEMISTS info;it'cnvironmentalchemists.com Envirolink, Inc. Date of Report: Dec 08, 2023 PO Box 670 Customer PO #: Bailey NC 27807 Customer ID: 16040014 Attention* Report M 2023-25613 Project ID: Deerhurst MW 1 2-Dichloroethane SW 846 Method 8260D/5030B <0.5 pg/L 11/09/2023 1,2-Dichloropropane SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 1.3,5-Tnmethylbenzene SW 846 Method 8260D150308 <0.5 pg/L 11/09/2023 1.3-Dichlorobenzene SW 846 Method 8260D150308 <0.5 pg/L 11/09/2023 1. 3-Dichloropropane SW 846 Method 8260DIS0308 <0.5 pg/L 11/09/2023 1.4-Dichlorobenzene SW 846 Method 8260015030E <0.5 pg/L 11/09/2023 2. 2-Dichloropropane SW 846 Method 82600/5030B <0.5 pg/L 11/09/2023 2-Chlorotoluene SW 846 Method 826oD15o3oB <0.5 pg/L 11/09/2023 4-Chlorotoluene SW 846 Method 82600150308 <0.5 pg/L 11/09/2023 Benzene SW 846 Method 8260DI50308 <0.5 pg/L 11 /0912023 Bromobenzene SW 846 Method 8260D/50308 <0.5 pg/L 11/09/2023 Bromochloromethane SW 846 Method 8260D/50308 <0.5 pg/L 11/09/2023 Bromodichloromethane SW 846 Method 82600/5030B <0.5 pg/L 11/09/2023 Bromoform SW 846 Method 8260D/5030B <0.5 pg/L 11/09/2023 Bromomethane SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 Carbon tetrachloride SW 846 Method 8260DIS030B <0.5 pg/L 11/09/2023 Chlorobenzene SW 846 Method 8260D15030B <0.5 pg/L 11 /0912023 Chloroethane SW 846 Method 8260DIS030B <0.5 pg/L 11 /09/2023 Chloroform SW 846 Method 8260DIS030B <0.5 pg/L 11/09/2023 Chioromethane SW 846 Method 8260D15030B <0.5 pg/L 11 /09/2023 cis-1,2-Dichloroethene SW 846 Method 8260D15030B <0.5 pg/L 11 /09/2023 cis-1,3-Dichloropropene SW 846 Method 8260DIS030B <0.5 pg/L 11 /09/2023 Dibromochloromethane SW 846 Method 8260DIS030B <0.5 pg/L 11 /09/2023 Dibromomethane SW 846 Method 8260D15030B <0.5 pg/L 11 /09/2023 Dichlorodifluoromethane SW 846 Method 8260DIS030B <0.5 pg/L 11/09/2023 Ethylbenzene SW 846 Method 8260DIS0308 <0.5 pg/L 11/09/2023 Hexachlorobutadiene SW 846 Method 8260DIS030B <0.5 pg/L 11/09/2023 Isopropylbenzene SW 846 Method 8260DIS030B <0.5 ug/L 11 /0912023 M+P Xylene SW 846 Method 8260D15o3oB <1.0 ftglt- 11/09/2023 Methylene chloride SW 846 Method 8260015030E <0.5 pg1L 11/09/2023 Report #:. 2023-25613 Page 2 of 12 77 Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 * 910.392.0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 * 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 ■ 910.347.5843 Lab/Fax ANALYTICAL_ & CONSULTING CHEMISTS info(ri?cnvironmentalchemists com Envirolink, Inc. Date of Report: Dec 08, 2023 PO Box 670 Customer PO #: Bailey NC 27807 Customer ID: 16040014 Attention: Report #: 2023-25613 Project ID: Deerhurst MW Naphthalene SW 846 Method 8260015030E <0.5 pg/L 11/09/2023 n-Butylbenzene SW 846 Method 8260D15030B <0.5 pg/L 11 /09/2023 n-Propylbenzene SW 846 Method 82600/5030B <0.5pg/L 11/09/2023 ortho-Xylene SW 846 Method 8260015030B <0.5pg/L 11/09/2023 p-Isopropyltoluene SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 sec- Butyl benzene SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 Styrene SW 846 Method 8260D/5030B <0.5 pg/L 11/09/2023 tert-Butylbenzene SW 846 Method 8260D/5030B <0,5 pg/L 11/09/2023 Tetrachloroethene SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 Toluene SW 846 Method 8260D150308 <0.5 pg/L 11/09/2023 Trans- 1,2-DichIoroethene SW 846 Method 826OD150300 <0,5 pg/L 11/09/2023 Trans- 1, 3-d ichloropropene SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 Trichloroethene SW 846 Method 8260D150308 <0.5pg/L 11/09/2023 Trichlorofluoromethane SW 846 Method 8260D15030B <0.5pg/L 11/09/2023 Vinyl chloride SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 Nitrate Nitrogen (Calc) Nitrite Nitrogen EPA 353 2. Rev 2 0. 1993 0.03 mg/L 11 /03/2023 Nitrate+Nitrite-Nitrogen EPA 353 2. Rev 2.0, 1993 0.89 mg/L 11 /08/2023 Nitrate Nitrogen Subtraction Method 0.84 mg/L 11 /13/2023 Report #- 2023-25613 Page 3 of 12 Z rochem ANALYTICAL & CONSULTING CHEMISTS Envirolink, Inc. PO Box 670 Bailey NC 27807 Attention: Lab ID Sample ID: 23-62052 Site: MW-2 Test Color Depth to water, ft. Ammonia Nitrogen Gallons bailed before sampling Odor Total Dissolved Solids (TDS) Temperature pH Total Phosphorus Total Organic Carbon (TOC) Fecal Coliform Chloride 1, 1, 1,2-Tetrachloroethane 1, 1, 1 -Trichloroethane 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,1-Dichloropropene 1, 2, 3-Trichlorobe nzene 1, 2, 3-Trichloropropa ne 1, 2,4-Trichlorobe nzene 1, 2, 4-Tri methylbe nze ne 1, 2-Di b romo-3-C hl oropropa ne 1,2-Dibromoethane 1,2-Dichlorobenzene Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab & 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 ■ 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 ■ 910.347.5843 Lab/Fax info(rcenvironmentalchemists.com Date of Report: Dec 08, 2023 Customer PO #: Customer ID: 16040014 Report #: 2023-25613 Project ID: Deerhurst MW Collect Datelrime Matrix 11/3/2023 11:31 AM Water Method Color Depth to Water. Ft EPA 350 1, Rev 2 0 1993 Gallons Bailed before sampling SM 2150 B SM 2540 C-2015 SM 2550 B-2010 SM 4500 H B-2011 SM 4500 P (F-H1-2011 SM 5310 8-2014 SM 9222 D-2015 MF SM4500 Cl E-2011 SW 846 Method 82600+5030B SW 846 Method 8260D.,5030E SW 846 Method 8260D.,5030E SW 846 Method 8260Dr5030B SW 846 Method 8260D:5030B SW 846 Method 8260D,5030B SW 846 Method 8260D:5030B SW 846 Method 8260D:5030B SW 846 Method 8260D:50308 SW 846 Method 8260D:5030B SW 846 Method 8260D,5030B SW 846 Method 8260D+5030B SW 846 Method 8260D,5030B SW 846 Method 8260D+5030B Results Sampled by Chris House Date Analyzed Clear 11/03/2023 12.3 feet 11/03/2023 < 0.2 mg/L 11 /07/2023 5.Ogallons 11/03/2023 None 11/03/2023 156 mg/L 11 /06/2023 16.2 C 11/03/2023 5.6 units 11/03/2023 < 0.04 mg/L 11 /10/2023 2.2 mg/L 11 /06/2023 <1 Colonies/100ml- 11/03/2023 40 mg/L 11 /08/2023 <0.5 pg/L 11 /09/2023 <0.5 pg/L 11 /09/2023 <0.5 pg/L 11 /09/2023 <0.5 pg/L 11 /09/2023 <0.5 pg/L 11 /09/2023 <0.5 pg/L 11 /09/2023 <0.5 pg/L 11/09/2023 <0.5 pg/L 11 /09/2023 <0.5 pg/L 11 /09/2023 <0.5 pg/L 11 /09/2023 <0.5 pg/L 11 /09/2023 <1 pg/L 11 /09/2023 <0.5 pg/L 11 /09/2023 <0.5 pg/L 11 /09/2023 Report #: 2023-25613 Page 4 of 12 SM' ANALYTICAL & CONSULTING CHEMISTS F""'Po— —:00"I Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 + 910.392.0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 ■ 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 ■ 910.347.5843 Lab/Fax i n fo;a:environmentalchem ists.com Envirolink, Inc. Date of Report: Dec 08, 2023 PO Box 670 Customer PO #: Bailey NC 27807 Customer ID: 16040014 Attention Report #: 2023-25613 Project ID: Deerhurst MW 1,2-Dichloroethane SW 846 Method 82BOD15030B <0.5 pg/L 11 /09/2023 1,2-Dichloropropane SW 846 Method 82BOD15030B <0.5 pg/L 11 /09/2023 1,3,5-Trimethylbenzene SW 846 Method 826OD15030B <0 5 pg/L 11 /09/2023 1,3-Dichlorobenzene SW 846 Method 8260D15030B <0 5 pg/L 11 /09/2023 1,3-Dichloropropane SW 846 Method 826OD15030B <0.5 pg/L 11 /09/2023 1,4-Dichlorobenzene SW 846 Method 8260D15030B <0. 5 pg1L 11 /0912023 2,2-Dichloropropane SW 846 Method 8260D15030B <0.5 pg1L 11 /09/2023 2-Chlorotoluene SW 846 Method 8260DIS030B <0.5 pg/L 11 /09/2023 4-Chlorotoluene SW 846 Method 8260D/5030B <0.5 pg/L 11 /09/2023 Benzene SW 846 Method 8260D/5030B <0.5 pg/L 11 /09/2023 Bromobenzene SW 846 Method 8260D/5030B <0.5 pg/L 11 /09/2023 Bromochloromethane SW 846 Method 8260DI5030B <0.5 pg/L 11 /09/2023 Bromodichloromethane SW 846 Method 82BOW5030B <0.5 pg/L 11 /09/2023 Bromoform SW 846 Method 8260D/5030B <0.5 pg/L 11 /09/2023 Bromomethane SW 846 Method 8260D/5030B <0.5 pg/L 11 /09/2023 Carbon tetrachloride SW 846 Method 8260D/5030B <0.5 pg/L 11 /09/2023 Chlorobenzene SW 845 Method 8260D/5030B <0.5 pg/L 11 /09/2023 Chloroethane SW 846 Method 8260D15030B <0.5 pg/L 11 /09/2023 Chloroform SW 846 Method 8260D/5030B 0.65 pg/L 11 /09/2023 Chloromethane SW 846 Method 826OD/5030B <0.5 pg/L 11 /09/2023 cis-1,2-Dichloroethene SW 846 Method 82600/50308 <0.5 pg/L 11 /09/2023 cis-1,3-Dichloropropene SW 846 Method 82600150308 <0.5 pg/L 11/09/2023 Dibromochloromethane SW 846 Method 82600/50308 <0.5 pg/L 11/09/2023 Dibromomethane SW 846 Method 826aD/5030B <0.5 pg/L 11 /09/2023 Dichlorodifluoromethane SW 846 Method 826OD/5030B <0.5 pg/L 11 /09/2023 Ethylbenzene SW 846 Method 82600/5030B <0.5 pg/L 11 /09/2023 Hexachlorobutadiene SW 846 Method 82600/50308 <0.5 pg/L 11/09/2023 Isopropylbenzene SW 846 Method 8260015030E <0.5 pg/L 11 /09/2023 M+P Xylene SW 846 Method 82600/5030B <1.0 pg/L 11 /09/2023 Methylene c}ilonde SW 846 Method 82BODI5030B <0.5lag/L 11/09/2023 Report #. 2023-25613 'J Page 5 of 12 Environmental Chemists, Inc. envirochem6602 Windmill Way, Wilmington, NC 28405 • 910,392.0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 ■ 252.473.5702 Lab/Fax " 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax ANALYTICAL & CONSULTING CHEMISTS info'�j:environmentalchemists.com Envirolink, Inc. Date of Report: Dec 08, 2023 PO Box 670 Customer PO #: Bailey NC 27807 Customer ID: 16040014 Attention: Report #: 2023-25613 Project ID: Deerhurst MW Naphthalene SW 846 Method 8260DI5030B <0.5 pg/L 11/09/2023 n-Butylbenzene SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 n-Propylbenzene SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 ortho-Xylene SW 846 Method 8260DI5030B <0.5 pg/L 11/09/2023 p-Isopropyltoluene SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 sec-Butylbenzene SW 846 Method 8260DI5030B <0.5 pg/L 11 /09/2023 Styrene SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 tent-Butylbenzene SW 846 Method 826OD150308 <0.5 pg/L 11/09/2023 Tetrachloroethene SW 846 Method 8260D15030B <0,5 pg/L 11/09/2023 Toluene SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 Trans-1,2-Dichloroethene SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 Trans-1,3-dichloropropene SW 946 Method 8260D15030B <0.5 pg/L 11/09/2023 Trichloroethene SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 Trichlorofluoromethane SW 846 Method 8260D/5030B <0.5 pg/L 11/09/2023 Vinyl chloride SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 Nitrate Nitrogen (Cale) Nitrite Nitrogen EPA 3532 Rev 2 0. 1993 < 0.02 mg/L 11/03/2023 Nitrate+ N itrite-Nitrogen EPA 353 2 Rev 2.0. 1993 1.03 mg/L 11 /08/2023 Nitrate Nitrogen Subtraction Method 1.03 mg/L 11/13/2023 Report # 2023.26613 Page 6 of 12 Environmental Chemists, Inc, envirochem 6602 Windmill Way, Wilmington, NC 28405 ■ 910-392.0223 Lab ■ 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 ■ 252.4735702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/ Fax ANALYTICAL 8 CONSULTING CHEMISTS info,'-environmentalchemists.com Envirolink, Inc. Date of Report: Dec 08, 2023 PO Box 670 Customer PO #: Bailey NC 27807 Customer ID: 16040014 Attention: Report #: 2023-25613 Project ID: Deerhurst MW Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-62053 Site: MW-3 11/3/2023 11:14 AM Water Chris House Test Method Results Date Analyzed Color color Clear 11/03/2023 Depth to water, ft. Depth to Water, Ft 11.8 feet 11103/2023 Ammonia Nitrogen EPA 350 1, Rev 2.0. 1993 < 0.2 mg/L 11/07/2023 Gallons bailed before sampling Gallons Bailed before sampling 5.0 gallons 11/03/2023 Odor SM 2150 B None 11/03/2023 Total Dissolved Solids (TDS) SM 2540 C-2015 126 mg/L 11/06/2023 Temperature SM 2550 B-2010 15.0 C 11/03/2023 pH SM4500 H B-2011 6.2 units 11/03/2023 Total Phosphorus SM 4500 P iF-W-2011 0.18 mglL 11/10/2023 Total Organic Carbon (TOC) SM 5310 B-2014 1.6 mg/L 11/06/2023 Fecal Coliform SM 9222 D-2015 MF <1 Colonies1100ml- 11/03/2023 Chloride SM4500 Ci E-2011 15 mg1L 11/08/2023 1,1,1, 2-Tetrach lo roeth ane SW 846 Method 8260Dl50306 <0.5 pg/L 11/09/2023 1, 1, 1 -Trichloroethane SW 846 Meth -id 8260D150308 <0.5 pg/L 11/09/2023 1,1,2,2-Tetrachloroethane SW 846 Method8260D/50308 <0.5pg/L 11/09/2023 1,1, 2-Trichloroethane SW 846 Method 8260D150306 <0.5 pg/L 11/09/2023 1,1-Dichloroethane SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 1,1-Dichloroethene SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 1,1-Dichloropropene SW 846 Method 8260D/5030B <0.5 pg/L 11/09/2023 1,2,3-Trichlorobenzene SW 846 Method 8260D150306 <0.5 pg/L 11/09/2023 1,2,3-Trichloropropane SW 846 Method 82601)6woB <0.5 pglL 11/09/2023 1,2,4-Trichlorobenzene SW 846 Method 826OD15030B <0.5 pg/L 11/09/2023 1,2,4-Trimethylbenzene SW 846 Method 8260D/5030B <0.5 pg/L 11/09/2023 1,2-Dibromo-3-Chloropropane SW 846 Method 8260D/50306 <1 pg/L 11/09/2023 1,2-Dibromoethane SW 846 Method 826OD150308 <0.5 pg/L 11/09/2023 1,2-Dichlorobenzene SW 846 Method 826OD15030B <0.5lig/L 11/09/2023 Report # 2023-25613 Page 7 of 12 envirochem6602 ANALYTICAL & CONSULTING CHEMISTS Environmental Chemists, Inc. Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab ■ 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab; Fax 255-A Wilmington Highway, Jacksonville, NC 28540 ■ 910.347.5843 Lab/ Fax inrorrzenvironmentalchemists.com Envirolink, Inc. Date of Report: Dec 08, 2023 PO Box 670 Customer PO #: Bailey NC 27807 Customer ID: 16040014 Attention: Report #: 2023-25613 Project ID: Deerhurst MW 1,2-Dichloroethane SW 846 Method 82GOD15030B <0.5 pglL 11 /09/2023 1,2-Dichloropropane SW 846 Method 8260D150306 <0.5 pglL 11/09/2023 1,3,5-Trimethylbenzene SW 846 Method 8260D150306 <0.5 NgIL 11/09/2023 1, 3-Dichlorobenzene SW 846 Method 826OD15030B <0.5 NgIL 11/09/2023 1, 3-Dichloropropane SW 846 Method 8260D150306 <0.5 NgIL 11/09/2023 1,4-Dichlorobenzene SW 846 Method 826OD15030B <0.5 pg/L 11/09/2023 2,2-Dichloropropane SW 846 Method 826OD16030B <0.5 pg/L 11/09/2023 2-Chlorotoluene SW 846 Method 8260D150308 <0.5 pg/L 11/09/2023 4-Chlorotoluene SW 846 Method 826OD15030B <0.5 pg/L 11/09/2023 Benzene SW 846 Method 8260D150308 <0.5 pg/L 11/09/2023 Bromobenzene SW 846 Method 8260D1503013 <0.5 NgIL 11/09/2023 Bromochloromethane SW 846 Method 826OD,50308 <0.5 NgIL 11 /09/2023 Bromodichloromethane SW 846 Method 826OD15030B <0.5 NgIL 11/09/2023 Bromoform SW 846 Method 826OD,5030B <0.5 NgIL 11/09/2023 Bromomethane SW 846 Method 8260D+50306 <0.5 NgIL 11/09/2023 Carbon tetrachloride SW 846 Method 8260Dr5030B <0.5 NgIL 11/09/2023 Chlorobenzene SW 846 Method 8260Dr5030B <0.5 NgIL 11/09/2023 Chloroethane SW 846 Method 8260DI5030B <0.5 pg/L 11/09/2023 Chloroform SW 846 Method 826OD:50308 <0.5 pg/L 11/09/2023 Chloromethane SW 846 Method 8260D150308 <0.5 pg/L 11/09/2023 cis-1,2-Dichloroethene SW 846 Method 826OD150308 <0.5 pg/L 11/09/2023 cis-1,3-Dichloropropene SW 846 Method 8260Dr5030B <0.5 pg/L 11/09/2023 Dibromochloromethane SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 Dibromomethane SW 846 Method 826OD15030B <0.5 pg/L 11/09/2023 Dichlorodlfluoromethane SW 846 Method 826OD15030B <0.5 NgIL 11/09/2023 Ethylbenzene SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 Hexachlorobutadiene SW 846 Method 8260D15030B <0.5 pg/L 11/09/2023 Isopropylbenzene SW 846 Method 82SOD15030B <0.5 pg/L 11/09/2023 M+P Xylene SW 846 Method 826OD15030B <1.0 pg/L 11 /09/2023 Methylene chloride SW B46 Method 8280D;5030B <0.5 pg/L 11 /09/2023 Report A' 2023-25613 Page 8 of 12 _w ANALYTICAL & CONSULTING CHEMISTS Envirolink, Inc. PO Box 670 Bailey NC 27807 Attention: Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 ■ 910.392.0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 ■ 910.347.5843 Lab/Fax info;a.environmentalchemisls.com Date of Report: Dec 08, 2023 Customer PO #: Customer ID: 16040014 Report #: 2023-25613 Project ID: Deerhurst MW Naphthalene SW 846 Method 82600/5030B <0.5 pg/L 11 /09/2023 n-Butylbenzene SW 846 Method 8260D/5030B <0.5 pg/L 11 /09/2023 n-Propylbenzene SW 846 Method 8260D/5030B <0.5 pg/L 11 /09/2023 ortho-Xylene SW 846 Method 8260D/5030B <0.5 pg/L 11 /09/2023 p-Isopropyltoluene SW 846 Method 8260D/5030B <0.5 pg1L 11 /09/2023 sec-Butylbenzene SW 846 Method 8260D/5030B <0.5 pg/L 11 /09/2023 Styrene SW 846 Method 82600/5030B <0.5 pg/L 11 /09/2023 tert-Butylbenzene SW 846 Method 82600/5030B <0.5 pg/L 11 /09/2023 Tetrachloroethene SW 846 Method 82600/50308 <0.5 pg/L 11 /09/2023 Toluene SW 846 Method 8260015030E <0.5 pg/L 11 /09/2023 Trans-1,2-Dichloroethene SW 846 Method 8260D/50308 <0.5 pg/L 11 /09/2023 Trans-1,3-dichloropropene SW 846 Method 8260Dr50308 <0.5 pg/L 11 /09/2023 Trichloroethene SW 846 Method 8260Dr50308 <0.5 pg/L 11 /09/2023 Trichlorofluoromethane SW $46 Method 8260DIS0308 <0.5 pg/L 11 /09/2023 Vinyl chloride SW $46 Method 8260DIS030B <0.5 pg/L 11 /09/2023 Nitrate Nitrogen (Calc) Nitrite Nitrogen EPA353.2, Rev 2.0 1993 < 0.02 mg/L 11/03/2023 Nitrate+Nitrite-Nitrogen EPA 353.2, Rev 2.0 1993 0.02 mg/L 11 /08/2023 Nitrate Nitrogen Subtraction Method 0.02 mg/L 11 /13/2023 Report #;- 2023-25613 Page 9 of 12 row"' _747 Environmental Chemists, Inc. • 6602 Windmill Way, Wilmington, NC 28405 * 910.392.0223 Lab * 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 + 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 * 910.347.5843 Lab/Fax ANALYTICAL & CONSULTING CHEMISTS info:?i environmentalchemists.com Envirolink, Inc. Date of Report: Dec 08, 2023 PO Box 670 Customer PO M Bailey NC 27807 Customer ID: 16040014 Attention: Report M 2023-25613 Project ID: Deerhurst MW Lab ID Sample ID: Collect Date/Time Matrix Sampled by 23-62054 Site: MW-4 11/3/2023 11:43 AM Water Chris House Test Method Results Date Analyzed Color Color Clear 11 /03/2023 Depth to water, ft. Depth to Water Ft 3.0 feet 11 /03/2023 Ammonia Nitrogen EPA 350 1. Rev 2 0 1993 < 0.2 mg/L 11 /07/2023 Gallons bailed before sampling Galions Baled before sampling 5.0 gallons 11 /03/2023 Odor SM 2150 B None 11 /03/2023 Total Dissolved Solids (TDS) SM 2540 C•2015 200 mg/L 11 /06/2023 Temperature SM 2550 B-2010 15.9 C 11 /03/2023 pH SM 4500 H B-2011 6.1 units 11 /03/2023 Total Phosphorus SM 4500 P 1F-H1-2011 < 0.04 mg/L 11 /10/2023 Total Organic Carbon (TOC) SM 5310 B-2014 1.4 mg/L 11 /06/2023 Fecal Coliform SM 9222 D-2015 MF <1 Colonies/100ml- 11/03/2023 Chloride SM4500 Cl E-2011 26 mg/L 11/08/2023 1.1.1, 2-Tetrachloroethane SW 846 Method 8260D:5030B <0.5 pg/L 11 /09/2023 1.1.1-Trlchloroethane SW 846 Method 8260D.,50308 <0.5 pg/L 11 /09/2023 1.1,2, 2-Tetrachloroethane SW 846 Method 826OD150308 <0,5 pg/L 11/09/2023 1,1,2-Trichloroethane SW 846 Method 8260Dr50308 <0.5 pg/L 11 /09/2023 1,1-Dichloroethane SW 846 Method 8260Dr50308 <0.5 pg/L 11 /09/2023 1,1-Dichloroethene SW 846 Method 8260Dr50308 <0.5 pg/L 11 /09/2023 1,1-Dichloropropene SW 846 Method 826013,50308 <0.5 pg/L 11 /09/2023 1, 2, 3-Trich lorobenzene SW 846 Method 8260D'50308 <0.5 pg/L 11 /09/2023 1,2,3-Trichloropropane SW 846 Method 8260D 50308 <0.5 pg/L 11/09/2023 1, 2,4-Trich lorobenzene SIN 846 Method 826013:50308 <0.5 pg/L 11 /09/2023 1, 2,4-Trimethylbenzene SW 846 Method 82600,50308 <0.5 pg/L 11 /09/2023 1,2-Dibromo-3-Chloropropane SW 846 Method 82600:6030B <1 pg/L 11/09/2023 1,2-Dibromoethane SW 846 Method 82600+5030B <0.5 pg/L 11 /09/2023 1,2-Dtchlorobenzene SW 846 Method 8260DI5030B <Q.5 pg/L 11 /09/2023 Report #. 2023-2_5613 Page 10 of 12 [en7viroehtem] ANALYTICAL & CONSULTING CHEMISTS Envirolink, Inc. PO Box 670 Bailey NC 27807 Attention: Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 • 910,392,0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 ' 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 4 910.347.5843 Lab/Fax i n foiii environmentalchem ists.com Date of Report: Dec 08. 2023 Customer PO #: Customer ID: 16040014 Report #: 2023-25613 Project ID: Deerhurst MW 1,2-Dichloroethane SW 846 Method 82BOD150306 <0.5 pg/L 11 /09/2023 1,2-Dichloropropane SW 846 Method 8260D150306 <0.5 pg/L 11/09/2023 1,3,5-Trimethylbenzene SW 846 Method 8260015030B <0.5 pg/L 11/09/2023 1,3-Dichlorobenzene SW 846 Method 8260D150308 <0.5 pg/L 11/09/2023 1,3-Dichloropropane SW 846 Method 8260015030E <0.5 pg/L 11 /09/2023 1,4-Dichlorobenzene SW 846 Method 82600/5030B <0.5 pg/L 11 /09/2023 2,2-Dichloropropane SW 846 Method 8260D/5030B <0.5 pg/L 11 /09/2023 2-Chlorotoluene SW 846 Method 8260015030E <0.5 pg/L 11 /09/2023 4-Chlorotoluene SW 846 Method 82600/5030B <0.5 pg/L 11 /09/2023 Benzene SW 846 Method 8260015030E <0.5 pg/L 11 /09/2023 Bromobenzene SW 846 Method 82600/5030B <0.5 pg/L 11/09/2023 Bromochloromethane SW 846 Method 82600/5030B <0.5 pg/L 11/09/2023 Bromodichloromethane SW 846 Method 82600/5030B <0.5 pg/L 11/09/2023 Bromoform SW 846 Method 8260015030E <0.5 pg/L 11 /09/2023 Bromomethane SW 846 Method 8260015030E <0.5 pg/L 11 /09/2023 Carbon tetrachloride SW 846 Method 6260D/60306 <0.5 pg/L 11 /09/2023 Chlorobenzene SW 846 Method 82600/50308 <0.5 pg/L 11 /09/2023 Chloroethane SW 846 Method 6260DIS0308 <0.5 pg/L 11 /09/2023 Chloroform SW 846 Method 8260D15030B <0.5 pg/L 11 /09/2023 Chloromethane SW 646 Method 8260DI5030B <0.5 pg/L 11 /09/2023 cis-1,2-Dichloroethene SW 846 Method 82GODI5030B <0.5 pg/L 11 /09/2023 cis-1,3-Dichloropropene SW 846 Method 82GOD15030B <0.5 pg/L 11/09/2023 Dibromochloromethane SW 846 Method 826OD15030B <0.5 pg/L 11/09/2023 Dibromomethane SW 846 Method 82BODI5030B <0.5 pg/L 11 /09/2023 Dichlorodifluoromethane SW 845 Method 8260DI5030B <0.5 pg/L 11 /09/2023 Ethylbenzene SW 846 Method 8260015030B <0.5 pg/L 11 /09/2023 Hexachlorobutadiene SW 846 Method 8260D15030B <0.5 pg/L 11 /09/2023 Isopropylbenzene SW 846 Method 8260D15030B <0.5 pg/L 11 /09/2023 M+P Xylene SW 846 Method 8260D15030B <1.0 pg/L 11 /09/2023 Methylene chloride SW 846 Method 82600150308 =! <0-5 uglL 11/09/2023 Reportt 2023-2W 3 Page 11 of 12 [env7iroche]m ANALYTICAL & CONSULTING CHEMISTS Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 + 910.392.0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 4 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 ■ 910.347.5843 Lab! Fax inforr,;environmentalchemists.com Envirolink, Inc. Date of Report: Dec 08, 2023 PO Box 670 Customer PO M Bailey NC 27807 Customer ID: 16040014 Attention: Report M 2023-25613 Project ID: Deerhurst MW Naphthalene SW 846 Method 8260015030B <0 5 pg/L n-Butylbenzene SW 846 Method 826OD15030B <0 5 pg/L n-Propylbenzene SW 846 Method 82600/5030B <0.5 pg/L ortho-Xylene SW 846 Method 8260D/5030B <0.5 pg/L p4sopropyltoluene SW 846 Method 8260D/5030B <0.5 pg/L sec- B utyl benzene SW 846 Method 82600/5030B <0.5 pg/L Styrene SW 846 Method 8260D/5030B <0.5 pg/L tert-Butylbenzene SW 846 Method 8260D/5030B <0.5 pg/L Tetrachloroethene SW 846 Method 8260DI5030B <0.5 pg/L Toluene SW 846 Method 8260D/5030B <0.5 pg/L Trans-1,2-0ichloroethene SW 846 Method 8260D/5030B Trans-1,3-dichloropropene SW 846 Method 8260DI5030B Trichloroethene SW 846 Method 8260DI5030B Trichlorofluorom ethane SW 846 Method 8260DI5030B Vinyl chloride SW 846 Method 826oD/50308 Nitrate Nitrogen (Calc) Nitrite Nitrogen EPA 353 2 Rev 2 0 1993 Nitrate+Nitrite-Nitrogen EPA 3532 Rev 20 1993 Nitrate Nitrogen Subtractinn Method Comment: All samples had pH > 2. • Reviewed by:XZZ'If" <0.5 pg/L <0.5 pg/L <0.5 pg/L <0.5 pg/L <0.5 pg/L < 0.02 mg/L 1.03 mg/L 1.03 mg/L 11/09/2023 11/09/2023 11/09/2023 11/09/2023 11/0912023 11/09/2023 11/09/2023 11/09/2023 11/09/2023 11/09/2023 11/09/2023 11/09/2023 11/09/2023 11/09/2023 11/09/2023 11 /03/2023 11/08/2023 11 /13/2023 Report* 2023-25613 Page 12 of 12 Date: Usn Anal st: CHRIS HOUSE C if io irJ acilits Name: y Permit #: en t.- t _ I U_ PH Rrlrrt•nre xlethrd' C\E1i !I VI-R -ail l I Inarnimenr ID STAR.%221 : kW-tl I Calibration Time Cal Buffed,) s.u. Cal Ruffer V C su Check Buffer 7.S's.u. Cimmcnl5 {. n�f.l o � �I •I 2.(2L -p11 cheek buIter must read ti+nhtn = J I pit unitsotthe bulter n true l alue. I v r _ - 4 Su buffer Lot- : Ricca 130�Iyb1 F.Kn 04!25 7 su buffer Lot=': Ricca 22IOG40 F..xo. 10,24 11: su buffer Lot- RICCA I3l14P74 L.ro. I' I "_'4 SanP1C lo�a: a^ Sample C, 'c, iiun lure• SXTIJIIC-knahsl, Tlmc• 1711 Re,ult s.0 ►Post-anahsis Buffer Check % alue s.u. ( t mments Da.a Qualsficrs o -ti t ► N.,:i 3nah;is bof'fereh,'Lk , rcq:ur0.1 u}en perf-nntnq analyse; at rn-iallllc ,amplin�_, 1„catiuris anJ must be a Ith it - I' ? .M,JS r,fthe buffer's true ,aloe All PSI t alue; in PI I unit, rl e ; _ I Ree. -rd all data w the nearest : rI 15 u and rept i o' the near,',( fl.l s 1.. Total Residual Chlorine (TRC) DR 2400 02100000861 11125/23 Reference Method. Skl ai ( C,_'I, I Ili_'- � 1;.- IIR i Plea,e circle anniirable klelh, d In;tnmtent ID. DR 300 2211013001208 115:23 Da "'. ;'h«k time check Sample SatnPIC Stan.lard Rciul ( heck S'd Ssandar.! Sanlplc (,Ilectiun :knal'.;1+ I R( RL,ult (onunenl, Data (Juuhtm Itth4m .rnJ:} rmt .\na:•rai [ nCatism Time Time i u2 1. r ink l at multi ,lc 51tesl I Kt D: il% C hock 'ilinkfard 111W t,llile - u7'l. or rll-'l. acceptance ran,'. 4n 2 1 1'r mg t GEL SI US It At: It :V11199 ('heck iandw& nut,( rctalter n ithln � 1W of tlw check ,Land.lyd'; true caluc -knumd Cahbi-MR-11 CMAC N ei'llwation Date 1 1125122 U923LOT = _IDEXX 1 Free i 230401 Exp 11 23 Date IDEXX (Tut;tl l 221008 Exp Date; 1 1-23 Re.rge:n Blank Value _ i \k lien applleable Anal%ie and document a reagent blank a hen st;tnkidrd,. s,uuPtC dilution, or PT S,unplc, arc prcparedl Dissolved Oxygen (DO) RclCr;nlc �[eih,nl'S�I a; Y U G -'_UI r lrhtnnnent 1D 1 S1 PRO 17:\1000079 C'althrinon , Jnah{e l'allilriuim Veniiau�,n time I BJrrmerrtc 1 l emp hrcS;urC I - ( llllnllu 4 pllt ♦ I'osl•anill,l..allhran.'a Nlcicr rLa 11I1_ ,crilltall,at In{SCR nCiCsan I - or ^n rflielrnc% t after calibration Ili, o,etw,I C:deUIJICd Value 1112 1 Value nl_i I ('t untart, 1 j I I I 1 •: Ihi• n.„ „hen 11,s6,IInilt_A,:t11i,AW-11 ri.,ts,ld I.l tiadn Pie I -"ll I. ``ample Collection . '1Jmple \na,,i.; I IIIw DO read-ng IIl_ L C •'In111Ctt1, Data (;Uallhcr; Fqk I I # 11 hen pert tm n-' Jnil•;e, al nn:InplC lacau4 n:. the meter m.:,1 be eich;nc lief:+rc aaai.% or a rost•snal};:::a:rhr:iu,}n, crsticiti ,n ni:i;t he perfmined Temperature ,• v,•it,... ; '�\l R I i,, .....•„. rii C1 AR .011 - [C0951 1 �IJmpie Location I �JmpIC t ,11Cetton rtlnC �Jmple \nil} 5i< Ttmc TCtrperinlre ( I Ck mnlent5 Data lluaillier, E o re Cn Ix 1 r ,3 I �1 :\nnual \ eritiCatton Date 11-25-22 Field Personnel Mott:: QA.001 12.111.22 Rev 1-?022 Environmental Chemist, Inc., Wilmington, NC Lab #94 Sample Receipt Checklist 6602 Windmill i Wilmington, NC 28 910.392.0 Client: Vwn Date: 41a5__ Report Number: _ 2023- Receipt of sample: ECHEM Pickup Client Delivery ❑ un5 E] ❑ YES ❑ NO 0 N/A 1. Were custody leafs present on the cooler? ❑ YES ❑ NO 0 N/A Original temperature upo custody seals were present, were they intact/unbroken? receipt °C Corrected temperature How temperature taken: ❑ Temperature Blank les IR Gun 1D: Thomas Traceable S/N 210886869 IR Gun Correction gFactoB Ct0.0 YES ❑ NO 3. If temperature of cooler exceeded 6°C, was Project Mgr./ 1] YES ❑ NO FedEx ❑ Other ❑ ct-crut notified? 4. Were proper custody procedures (relinquished/received) followed? 0 YES ❑ NO 5 Were I ' 0 YES ❑ NO samp a ID s llSted on the COC? 6. Were samples ID's listed on sample YES ❑ NO containers? 7. Were collection date and time listed on the COC? f] YES ❑ NO 8. Were tests to be performed listed on the COC? YES ❑ NO 9. Did samples arrive in proper containers for each test? t] YES ❑ NO 10. Did samples arrive in good condition for each test? YES ❑ NO 11. Was adequate sample volume available?' L] YES ❑ NO 12 W er YES ❑ NO 13 e samples received within proper holding time for requested tests? YES ❑ . Were acid preserved samples received at a pH of <2? ❑ NO 14. Were cyanide samples received at a pH >12? YES ❑ NO 15. Were sulfide samples received at a pH >9? YES ❑ YES ❑ NO 16. Were NH3/TKN/Phenol received at a chlorine residual of <0.5 m/[ ❑ YES ❑ NO 17. Were Sulfide/Cyanide received at a chlorine residual of <o.5 m/L? ❑ NO 18. Were orthnnhn,,►,hate I samp es filtered in the field within 15 minutes? * TOC/Volatiles are pH checked at time of analysis and recorded on the benchsheet. ** Bacteria samples are checked for Chlorine at time of analysis and recorded on the benchsheet. -- Sample(s) �' VC, tiviust tie completed for any sample(s) incorrectly preserved or with headspace) were received incorrectly preserved and were adjusted accordingly by adding (circle one): H2SO, HNO3 HCI NaOH Time of preservation: If more than one preservative is needed, notate in comments below Note Not fy custcrner sev:ce 3rr.medlately for incorrectly preserved samples _s Obta n a new sample or notify the state lab if d rected to ana'yzed by the customer, Who was not-f-ed, date a-rd t rre Volatiles Sample(s) were received with headspace COMMENTS: DOC. QA.002 Rev 1 00 O 0 3 M eD � CL N W N -4 O O O 0 O = 411 C CC O C O N 0 A (n _s �- 91) CD m 0 1 o U) 106 _ 3 m a � = C� O z M J2 c cr � 0. 1 is Sample Type G) 0 0 0 0 0 0 0 G) C) 0 0 0 0 0 0 Composite or Grab G) v G} G� -0 G) '0 G) -V 0 -0 G) 'o G? Container (P or Gj Chlorine O . mglL of pH of bottle LAB ID NUMBER )( NONE X X HCL X H2804 m N HNO3 M n NAOH n > cp X TRIO 0 CL FILTERED Z OTHER O O m = 0 0 n a w CA) z i CL 0 0 c cD _ O CL z 1 3 0 v z z m O y 3 m D � � 3 c y m cE = q 0 O r r m n 4 0 z n z v 0 2 z O In n C N O v N 0 0 '0 G> v 9 O Si O O �_ fA cn 7 a CL S9 to O � K � O a c m 3 m G � ? N L C (� 't z O So O C di 3 Q � N M C13 N Sample Type W ,-p A G) n G) n G) n 0 n G) n G) CZ 1G+-) G} n Composite or Grab C] -0 G) ,0 G) -0 G) b Q '0 0 -0 G) -V G) -0 Container (P or G) Chlorine mg/L it 3 pH of bottle CD LAB ID NUMBER NONE }( ?4 HCL y M X H2SO4 m HNO3 M NAOH Ca { THIO sZ FILTERED Z OTHER 0 0 = v n n w to c �_ O � ca a �' '" CL a z 21 z < _0 OCD y N C M 7 C N m � - v 0 0 r r m 0 O z a z v 0 n z O n 0 C N 0 v a (D CD a ° a CL ; W s 0 CD CL 6 m m 0 0 cn w ° 3 � 3 a g � ' Q- � a eD A o v U2 0 1 0 a � C W 1 3 v � n 0 0 C t a 3 � � � 3 N Sample Type ;X1 A 0 n 0 n G) n G) 0 G) n G) n G7 n G) 0 Composite qr Grab G) G Gi ,� Container (P or G) Chlorine mg/L lu � pH of bottle M LAB ID NUMBER NONE x x HCL x H2SO4 m m HNO3 NAOH C n A TRIO -! x a O FILTEREd Z D7 •C OTHER rn 0 0 = v 0 0 v w t/� 0 O c j o W 0 CL � 3 D z Z O ar z 0 y ((DD N v C A � � c N _ m m = v 0 O r r m 0 4 O z n z v 0 2 Z O TI 0 C N O v ry 0 0 = 0 o a) ( 2 I 0 m c :3 ,� =r a 0) 3 �a 0 a A o R y � 3 a c ~ 3 � a� 3 c n Z O 3 CD � , 0 c N Q a 3 m W � � N Sample Type LJ ;0 Composite or Grab O O 0 G) G) -V G) -0 G) (i) -0 Container Container (P or G) Chlorine a mg/L 3 pH of bottle m LAB ID NUMBER X NONE X X HCL X H2SO4 rn CA HNO3 M NAOH n ep ?G THIO 0 W FILTERED Z OTHER O O m 2 D 0 0 (n u, — Z 0 cL 0 O =r c — o CL a 0 m z Z 0 N 3 a m D 7 c N � - m v W 0 —I 0 tS 0 CD m a 2 x 3 a 0 M O1 O v m O ca O C� (o M a 0 L M Z 3 M co In X M ,101 T, Z O 0 0 r m 0 Z Z v 0 Z 0 0 C rA O v