Site CharacterizationProvide a brief summary on each of the following points from the reading "Site Characterization", be sure to include examples in your descriptions:What is the purpose of site characterization?What are the four stages of site characterization?What are the differences and similarities of sampling and monitoring?You may utilize the "Write Submission" or a Word Document to complete this assignment. Be brief, but detailed enough so that you relay your understanding of the topics. Background and Historical ResearchProvide a brief summary on each of the following points from the reading "Background and Historical Research", be sure to include examples in your descriptions:What are the different types of historical data sources that you would use if a train derailed and spilled five rail cars of hydroelectric acid near a wetland? Be sure to identify the specific types of information that might be found useful on the data sources.At the spill mentioned above, what types of observations might be made by a first responded or environmental technician on-site?Why is it important that a property owner be able to defend themselves with respect to CERCLA liability? You may utilize the "Write Submission" or a Word Document to complete this assignment. Be brief, but detailed enough so that you relay your understanding of the topics.

FA: CASE STUDY ANALYSIS OF WEST FERTILIZER COMPANY EXPLOSIONAs an Industrial Hygienist, you have been assigned the task of re-establishing a basic inhabitable work environment for the remediation of the West Fertilizer Company explosion. This task will include guidance for safe entry, safe clean-up procedures, appropriate Personal Protective Equipment (PPE) for all recovery workers, and a hazard assessment for the most critical items or operations that can cause acute or chronic health effects. illness, or disease.In your report, you must account for the following:Recommendations and GuidanceIndustrial Hygiene ConcernsBiologicalPhysicalChemicalErgonomicSafety ConcernsTeam ConsiderationsHazardous Material ConcernsMonitoring ConcernsPersonal Protective Equipment RequirementsEnsure that you cite regulations and standards that lead you to make the recommendations. For example, if you recommend using outriggers, you would cite "OSHA 29 CFR 1926.959(b)"; or if you make recommendations from a NIOSH publication regarding abrasive blasting, and the need for respiratory protection, you would cite "HEW Publication No. (NIOSH) 74-104 (1974)"You should have a minimum of 7 paragraphs in your paper. An introduction that includes a brief summary of the incident, a paragraph (with the correct APA formatted heading) for each of the items listed above (there are five areas to cover with 6 sub-headings), and a conclusion paragraph that summarizes your recommendations.Remember all work must be cited with a reference page. Your report should also include a cover page. All work should be completed in APA format. Your paper should be at least 6 pages, including the cover page and references. You do not need to include an Abstract.