QUESTION 1Give examples of personnel errors or omissions that could keep a Sampling Plan from being legally defensible.QUESTION 2Review the attached Table of Contents from an RCRA Sampling Plan. The Sampling Plan is for the RCRA closure of a building in which EPA determined that the owner had mishandled hazardous wastes. Analyze the table to determine if each sampling plan element required by EPA has been included. Make any corrections needed in red, then, at the bottom of the table give a reason for each correction.Table of Contents 1 to 17Title PageSubmittal letter (to Agency)Concurrence page (for signatures of affected offices at the remediation site)Certification page (for the professional engineer’s signature and seal)Project Description (for site history and identification of contaminates)Project Organization and Responsibilities (for identification of personnel involved)Scope and Objective (for description of the work required to conduct the clean-up)Field Activities (for description of groundwater and soil sampling requirements)Sample Chain-of-Custody/Documentation (for description of sampling handling from field logbooks to the numbering system to correction of documentation)Sample Packaging and Shipping (for description of the origin of samples, packing, and shipment)Investigation-derived Waste (for description of the handling of borings and groundwater and waste disposal methods)Field Report Content (for description of the field report)Project Schedule (for descriptions of the project schedule steps)List of TablesList of FiguresList of Exhibits (for identification of forms used in the project)List of Appendices (for description of documentation included for clarification of the work to be conducted and for the contract written to conduct the project)