22-20 Exhibit-Authorizing Matrix to Utilize Supplemental HDSRF Grant Funding to Complete the Remedial Investigation at the Selecto Flash.pdf

Itemized Cost Estimate - RI/RAWP Supplemental Request - October 2019 Selecto Flash, Inc. (Block 9, Lot 36) - PI No. 027054 ; West Orange, Essex County, New Jersey ! Matrix New World Engineering New Jersey Department of Environmental Protection .i ftAX Site Remediation Program ■ i '! V HDSRF APPLICATION - COST ESTIMATE - PART I SECTION I - AS* PROPOSED RI/RAWP SUPPLEMENTAL REQUEST > OCTOBER 2019 Supplemental Activity Rate Unit Quantity HDSRF Grant f Application Task No.l - REMEDIAL INVESTIGATION Task No. 1A - MIP Snrvey/Direct Push/Hollow Stem Auger Drilling Well Abandonment (Up to three wells) $690.00 well 3 $2,070.00 Task No.l A -Geoprobe/Drilling $2,070.00 Task No. 1C - IDW Disposal ID27 TCLP/RCRA $1,265.00 per sample 2 $2,530.00 Transportation $633.00 per event 2 $1,266.00 Disposal $113.00 Drums 22 $2,486,00 Task No, 1C - IDW Disposal $6,282,00 Task No. ID - Off-Site Vapor Intrusion (If required) Full Data Deliverable $271.00 per event 3 $813.00 VO+TICs, naphthalene

por Intrusion (If required) Full Data Deliverable $271.00 per event 3 $813.00 VO+TICs, naphthalene (TO-15) - soil gas $271.00 per sample 9 $2,439.00 VO+TICs, naphthalene (TO-15) - IA $271.00 per sample 9 $2,439.00 i Task No. ID - Vapor Intrusion $5,691.00 Task No. IE - Consulting/Enginccring Costs ; VI Building Survey & Indoor Air & Soil Gas Sampling (One hour 16 $1,600.00 $100.00 Off-Site Property, One Event)____________ VI Site Access Letters $250,00 event 3 $750.00 Data Validation $400.00 event 3 $1,200.00 EDDs $20.00 CD 6 $120.00 VI Evaluation & Reporting $125.00 hour 31 $3,920,00 Task No. IE - Consulting/Engineering Costs $7,590.00 Task No. 1G - Supplemental Soil and Groundwater Sampling 2019 Field Activities $85.00 per Hour 32 $2,720.00 LSRP Oversight $158.00 per Hour 8 $1,264.00 Soil Borings $2,400.00 per day 1 $2,400.00

per Hour 8 $1,264.00 Soil Borings $2,400.00 per day 1 $2,400.00 TCL VOCs+15 $90.00 per sample 8 $720.00 Encores for TCL VOC+15 $35.00 per sample 8 $280.00 ; TCL VOC+15 - GW • trip blank $90.00 per sample 1 $90.00 ,Sieve with Hydrometer $110.00 per sample 3 $330.00 VOCs -14 wells, 1 dup, 3 FB -1 Round $90.00 per sample 15 $1,350.00 1 : MW installation and repair (unconsolidated) $2,875.00 each well 1 $2,875.00 r Well Abandonment (three additional wells) $690.00 well 2 $1,380.00 Mob/Demob $250.00 each 2 $500.00 ! Disposal $113.00 Drums 10 $1,130.00 Field Equipment $250.00 per day 4 $1,000.00 !■ Task No. 1G - Consulting/Enginccring Costs $16,039.00 RI SUBTOTAL $37,672,00 Task No. 2 - REMEDIAL ACTION WORKPLAN !■ Task No. 2 - Consulting/Eiigineering Costs Report Preparation $100.00 hour 40 $4,000,00 ; CADD

; CADD $78.00 hour 16 $1,223.00 LSRP $158.00 hour 6 $948.00 Project Management $125.00 hour 7 $875.00 ■ Task No. 2- RAWP $7,046.00 RAWP SUBTOTAL $7,046.00 RI/RAWP SUBTOTAL $44,718.00 Page 1 of 1 i