44-25 Exhibit B-Complete - VI Letter Report - DPW West Orange - April 2023.pdf

F Serial_No:04172317:05 Project Name: Project Number: WEST ORANGE DPW Lab Number: L2317290 IN000380.09 Report Date: 04/17/23 Date Collected: Date Received: Field Prep: 04/02/23 12:11 04/03/23 Not Specified SAMPLE RESULTS Lab ID: Client ID: Sample Location: Sample Depth: Matrix: Anaytical Method: Analytical Date: Analyst: L2317290-01 IA-1 Air 48,TO-15 04/15/23 17:34 RAY ppbV Parameter Results ug/m3 RL MDL Results RL MDL Qualifier Dilution Factor NJ Volatile Organics in Air - Mansfield Lab Dichlorodifluoromethane 1.2 0.20 -- 5.9 0.99 -- 1 Chloromethane 0.59 0.20 -- 1.2 0.41 -- 1 Freon-114 ND 0.20 -- ND 1.4 -- 1 Vinyl chloride ND 0.20 -- ND 0.51 -- 1 1,3-Butadiene ND 0.20 -- ND 0.44 -- 1 Bromomethane ND 0.20 -- ND 0.78 -- 1 Chloroethane ND 0.20 -- ND 0.53 -- 1 Ethanol 76 5.0 -- 140 9.4 -- 1 Vinyl bromide ND 0.20 -- ND 0.87 -- 1 Acetone 28 1.0 -- 67 2.4 -- 1 Trichlorofluoromethane 18 0.20 -- 100 1.1 -- 1 Isopropanol 17 0.50 -- 42 1.2 -- 1 1,1-Dichloroethene ND 0.20 -- ND 0.79 -- 1 Tertiary butyl Alcohol ND 0.50 -- ND 1.5 -- 1 Methylene chloride ND 0.50 -- ND 1.7 -- 1 3-Chloropropene ND 0.20 -- ND 0.63 -- 1 Carbon disulfide ND 0.20 -- ND 0.62 -- 1 Freon-113 ND 0.20 -- ND 1.5 -- 1 trans-1,2-Dichloroethene ND 0.20 -- ND 0.79 -- 1 1,1-Dichloroethane ND 0.20 -- ND 0.81 -- 1 Methyl tert butyl ether ND 0.20 -- ND 0.72 -- 1 2-Butanone 0.84 0.50 -- 2.5 1.5 -- 1 cis-1,2-Dichloroethene ND 0.20 -- ND 0.79 -- 1 Page 8 of 76