59-24 Proposal - Fire House No. 4.pdf

October 9, 2023 Mr. Leonard R. Lepore, PE, Municipal Engineer Re: Proposal for West Orange Fire House #4 Page 5 Receptor Evaluation Pursuant to N.J.A.C. 7:26E-1.12 et seq., the receptor evaluation must be initiated and updated and submitted to the NJDEP along with any key document submittal (e.g., RIR). Accordingly, CME will conduct a receptor evaluation update based on the findings of the investigations proposed herein. CME will also complete and submit the required Receptor Evaluation Form to applicable government agencies (e.g., NJDEP, health department, municipal clerk). Remedial Action Workplan Upon the completion of RI Phase, CME Associates will prepare a Remedial Action Workplan (RAW) to address groundwater contamination at the site in accordance with N.J.A.C. 7:26E-5.5 and applicable NJDEP guidance and timeframes. The purpose of a remedial action is to remove, treat, or isolate contamination in order to protect public health, safety and the environment. Depending on the groundwater baseline sampling results, it is anticipated that alternative remedial action including natural attenuation will be considered. The RAW will present a detailed description of the proposed remediation including the following: • Summary of remedial investigation findings and recommendations; • Description of areas of concern; • Summary of previously implemented remedial measures; • Detailed description of the remedial action technology to be used for the area of concern; • Identification of applicable remediation standards; • Remedial action performance monitoring and verification sampling plan; • Quality Assurance Project Plan (QAPP) in accordance with N.J.A.C. 7:26E-2.2; • Required permits; • Site Restoration Plan; • Health and Safety Plan (HASP) for remedial activities; • Remedial action cost estimate; • Schedule and proposed completion date for each remedial action task, pursuant to the required regulatory timeframe at N.J.A.C. 7:26E-5.8. The RAW will be submitted to the NJDEP in accordance with the requirements at N.J.A.C. 7:26E- 5.5(a). CME will complete the online remedial action workplan form and submit the RAW electronically. Proposed Budget The budget for completion of the proposed scope of work is $92,600 as indicated in the following table: