19-23 TABLE 3 Sample Tracking Table_11_1_2022.pdf

Draft 11/9/2022 Table 3 Sample Inventory 55 Lakeside Avenue West Orange NJ NJDEP SRP PI# 027166 Soil LOCATION Date Collected MATRIX SAMPLE DEPTH ANALYTICAL PARAMETERS SAMPLING METHOD Purpose Lab Job No. Results Received Date AOC3B-1 5/11/2022 1-1.5 ft bgs TAL Metals, SPLP Copper, Lead, Mercury, Nickel, Silver Horizontal Delineation of 3B-1, 3B-2, LSN-3 JD44746 5/23/2022 & 6/6/2022 AOC3B-2 5/11/2022 1-1.5 ft bgs TAL Metals Horizontal Delineation of 3B-1, 3B-2, LSN-3 JD44746 5/23/2022 & 6/6/2022 AOC3B-3 5/11/2022 1-1.5 ft bgs TAL Metals, SPLP Copper, Lead, Mercury, Nickel, Silver Horizontal Delineation of 3B-1, 3B-2, LSN-3 JD44746 5/23/2022 & 6/6/2022 AOC3B-4 5/11/2022 1-1.5 ft bgs TAL Metals, SPLP Copper, Lead, Mercury, Nickel, Silver Horizontal Delineation of 3B-1, 3B-2, LSN-3 JD44746 5/23/2022 & 6/6/2022 AOC3B-3S 8/11/2022 1-1.5 ft bgs Lead, SPLP Lead Horizontal Delineation of AOC3B-3 JD49965 8/11/2022 2-2.5 ft bgs CVOCs Vertical Delineation of SB-15 3-3.5 ft bgs HOLD CVOCs Hold - Verical Delineation of SB-15 1-1.5 ft bgs CVOCS Horizontal Delineation of SB-15 7.5-8 ft bgs CVOCs HORIZONTAL DELINEATION OF AOC2A-7 (AOC-2A), if required SB-15S 1-1.5 ft bgs CVOCS Horizontal Delineation of SB-15 SB-15W 1-1.5 ft bgs CVOCS Horizontal Delineation of SB-15 LSN-10R 5/11/2022 10.5-11 ft bgs EPH Cat 2 Resample due to high TPH JD44748 5/20/2022 AOC3C-1 5/5/2022 0.5-1 ft bgs Lead and Silver, SPLP Lead and Silver Horizontal Delineation of LSN-5 JD44303 5/13/2022 AOC3C-2 5/5/2022 0.5-1 ft bgs Lead and Silver, SPLP Silver Horizontal Delineation of LSN-5 JD44303 5/13/2022 AOC3C-3 5/5/2022 0.5-1 ft bgs Lead and Silver, SPLP Lead and Silver Horizontal Delineation of LSN-5 JD44303 5/13/2022 AOC3C-4 5/5/2022 0.5-1 ft bgs Lead and Silver, SPLP Lead Horizontal Delineation of LSN-5 JD44303 5/13/2022 2-2.5 ft bgs Lead and Silver Vertical Delineation of LSN-5 5/13/2022 5-5.5 ft bgs NA HOLD- Vertical Delineation of LSN-5 Did not analyze AOC5A-1 5/6/2022 Soil 1.5-2 ft bgs EPH Cat 2, VOC+15 scoopula & encores investigation Acid Neutralization Sump JD44390 5/13/2022 1.5-2 ft bgs CVOCs 8/17/2022 2.5-3 ft bgs HOLD CVOCs Did not analyze AOC6-1 8/9/2022 0.5-1 ft bgs CVOCs Horizontal Delineation of LSN-7 JD49750 8/17/2022 AOC6-2 8/9/2022 0.5-1 ft bgs CVOCs Horizontal Delineation of LSN-7 JD49750 8/17/2022 AOC7-1 5/10/2022 2-2.5 ft bgs EPH Cat 2, VOCs+15, PAHs, and TAL Metals, SPLP 1,1-DCE &

n of LSN-7 JD49750 8/17/2022 AOC6-2 8/9/2022 0.5-1 ft bgs CVOCs Horizontal Delineation of LSN-7 JD49750 8/17/2022 AOC7-1 5/10/2022 2-2.5 ft bgs EPH Cat 2, VOCs+15, PAHs, and TAL Metals, SPLP 1,1-DCE & TCE, SPLP Mercury & Nickel Site Investigation JD44660 5/18/2022 & 6/1/2022 AOC7-2 5/10/2022 2-2.5 ft bgs EPH Cat 2, VOCs+15, PAHs, and TAL Metals, SPLP 1,1-DCE & TCE, SPLP Nickel, Mercury Site Investigation JD44660 5/18/2022 & 6/1/2022 AOC7-3 5/10/2022 2-2.5 ft bgs EPH Cat 2, VOCs+15, PAHs, and TAL Metals, SPLP Mercury Site Investigation / make this sample point near SG-1 JD44660 5/18/2022 & 6/1/2022 AOC7-4 5/11/2022 2-2.5 ft bgs EPH Cat 2, VOCs+15, PAHs, and TAL Metals, SPLP 1,1-DCE & TCE, SPLP Mercury Site Investigation JD44749 5/18/2022 & 6/1/2022 AOC7-5 8/11/2022 2-2.5 ft bgs CVOCs Horizontal Delineation of TCE at AOC7-4 JD49968 8/22/2022 AOC7-6 8/11/2022 2-2.5 ft bgs CVOCs Horizontal Delineation of TCE at AOC7-4 JD49968 8/22/2022 AOC7-7 8/11/2022 2-2.5 ft bgs CVOCs Horizontal Delineation of TCE at AOC7-4 JD49968 8/22/2022 AOC7-8 8/12/2022 2-2.5 ft bgs CVOCs Horizontal Delineation of TCE at AOC7-1 JD49965 8/22/2022 AOC7-9 8/12/2022 2-2.5 ft bgs CVOCs Horizontal Delineation of TCE at AOC7-1 JD49965 8/22/2022 AOC7-10 8/12/2022 2-2.5 ft bgs CVOCs Horizontal Delineation of TCE at AOC7-1 JD49965 8/22/2022 3-3.5 ft bgs CVOCs Vertical Delineation of TCE at AOC7-1 8/22/2022 4.5-5 ft bgs HOLD CVOCs Vertical Delineation of TCE at AOC7-1 8/22/2022 AOC7-4R 8/11/2022 3-3.5 ft bgs CVOCs Vertical Delineation of TCE at AOC7-4 JD49968 8/22/2022 Soil JD49750 8/12/2022 8/9/2022LSN-7R Vertical delineation of LSN-7 AOC7-1R AOC-7 Sanitary Sewer Line and AOC-26 Waste Treatment Areas scoopula & encores JD443035/5/2022 AOC-3B - Shipping Shed SB-15E AOC-5A - Acid Neutralization Sump (north) Encores Encores Soil Scoopula ACO-6 Roof Leaders Scoopula AOC-3C - Loading and Unloading Docks LSN-5R soil SB-15R Encores Soil JD49965 F:\2021\21-1041 - Township of West Orange Phase I ESAs Downtown Corridor\Reports\55 Lakeside Avenue\RFS COST ESTIMATE AND CID 2022\Revised Cost November 2022\Cost Est Revision November 2022\Sample Tracking Table_11_1_2022.xlsx Page 5 of 8