quora
Free

Risk Assessment - Research Proposal Example

Comments (1) Cite this document
Summary
Malathion Risk Assessment Malathion Risk Assessment This report assesses the risk to Genericville regarding the application of Malathion as a preventative and precautionary measure to control the mosquito population; and , therefore, control the spread of West Nile Virus (WNV)…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER94.4% of users find it useful
Risk Assessment
Read TextPreview

Extract of sample
"Risk Assessment"

Hazard Identification Malathion, according to the Environmental Protection Administration (EPA), does not necessarily pose health risks to humans, mammals or birds; however, the byproducts of Malathion degradation and common impurities from manufacturing do. This report, as does EPA, will treat all of these chemicals as surrogates of Malathion and investigate the health risks associated with all likely byproducts. The three most common reactions to Malathion application are no reaction or discomfort, mild allergic reactions and conditions drawn from cholinesterase inhibition. This enzyme affects the circulatory system. Those symptoms can be categorized as mild: pin-point pupils, headache, nausea, general flu like symptoms; moderate: chest tightness, sweating, confusion and abdominal pain; or very severe: coma, respiratory arrest and seizures. Severe cases are commonly associated with suicide attempts. (ATSDR.CDC.GOV., 2011) Empirical data demonstrate low potential health risk. The laboratory study cited showed a very small reaction rate. The follow up study in the Florida fruit fly data sets had a 9 of 10,000 people incidence rate. Genericville could expect 90 cases of Malathion exposure risk based on these data. The California study found no significant increases in hospital activity after spraying. Dermatitis was reported at an increased rate. Also, gastrointestinal birth defects were reported in second trimester exposures. C Malathion is not classified as a carcinogen. Dose-Response Minimum Risk Level (MRL) for Malathion extrapolated from available data is .02 mg/Kg/day for chronic oral pathway and .2 mg/m3 for inhalation. Each of these levels has a safety factor of 100x. “Using these proposed values for the risk assessments for public health mosquito uses, EPA (2000d) concluded that the risk estimates for adults and toddlers for combined dermal and inhalation exposure did not exceed EPA’s levels of concern for residential bystander inhalation and dermal exposure from truck fogger and aerial ULV mosquito-control applications. This assessment included incidental oral ingestion for hand-to-mouth activities. Given the low levels of malathion used to control mosquito-borne diseases, ATSDR finds this assessment reasonable.” (ATSDR.CDC.GOV., 2011) Exposure A Malathion spraying operation would require an evening to spray, and then a week for the product to break down in the air column. As good risk management technique, a public service message and education to remain indoors during the spraying should be announced and enforced, and schedule the spray in the evening so most people remain indoors to sleep for at least a few hours. These methods will reduce the direct exposure at the most highly concentrated time. The wetland area should be sprayed only, no introduction directly into the water column. Citizens should hose down outdoor equipment which has been exposed to the spray including: lawn chairs, pool covers, barbeque grills and kids toys. The spray will not be in the environment long enough for chronic exposure issues to occur. Spraying for mosquitoes is low dose enough that risk to humans is low; however, more caution is best. Vulnerable citizens should take additional precautions and nobody should be sprayed directly. Risk Characterization Pregnant women, certainly those in the second trimester, should not be exposed to Malathion. People with chronic pulmonary disease or heart conditions similarly, should not be ex Read More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Risk Assessment Research Proposal Example | Topics and Well Written Essays - 750 words”, n.d.)
Retrieved from https://studentshare.org/gender-sexual-studies/1412978-risk-assessment
(Risk Assessment Research Proposal Example | Topics and Well Written Essays - 750 Words)
https://studentshare.org/gender-sexual-studies/1412978-risk-assessment.
“Risk Assessment Research Proposal Example | Topics and Well Written Essays - 750 Words”, n.d. https://studentshare.org/gender-sexual-studies/1412978-risk-assessment.
  • Cited: 0 times
Comments (1)
Click to create a comment or rate a document
mi
michaelmuller added comment 3 months ago
Student rated this paper as
The topic of "Risk Assessment" was tough to find. I spent hours to find it. Here at StudentShare, I got the best sample. Many thanks!
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Evaluating Assessment
To assess this objective, we need an assessment method that works at a practical level to allow the person to demonstrate progress after instruction and classes relating to this subject. We can assess progress to this objective relatively rapidly, but it must be done in a "real-life environment".
12 Pages(3000 words)Research Proposal
Risk Assessment
As the paper is all about risk assessment hence understanding of this concept is foremost requirement. Risk assessment is part of risk management in which level of risk in a particular event or place is calculated. It can be quantitative and qualitative. There are calculations in quantitative risk assessment which includes magnitude of risk and probability of occurrence of the risk event.
3 Pages(750 words)Essay
Project finance and risk management
By definition, project finance is the financing of industrial and infrastructural projects based on the anticipated cash flows out of such projects rather than the assets and liabilities of the sponsors. This expression brings out clear difference between project finance and traditional corporate finance in the sense that payment from the corporate finance comes entirely from the organization.
7 Pages(1750 words)Research Proposal
Risk Management Research Proposal
These stakeholders share the vision and goals of the organisation. Corporate governance tries to bring these stakeholders together to ensure that their activities are coordinated and are aimed at the common goals of the corporation. The stakeholders include the shareholders, the employees, the administration and other players without the company, for example clients and suppliers.
14 Pages(3500 words)Research Proposal
Construction method statement and risk assessment
4 Pages(1000 words)Research Proposal
Audit Strategy Report for Solid Bank Plc
Any misunderstanding in our terms with client or integrity issues among those charged with governance & management that may potentially compromise the independence of the auditors should prevent us from proceeding with this audit assignment. The proposed audit shall be conducted after closure of financial year on 31st December 2009.
6 Pages(1500 words)Research Proposal
Risk Management in Logistics
Business opportunities also involve risks, it is important especially in the volatile automotive industry to examine what risks are viewed as opportunities, and what risks must be avoided to improve the logistic technology of an ever-changing supply chain.
16 Pages(4000 words)Research Proposal
MBA FINANCE RESEARCH PROPOSAL . CREDIT RISK MANAGMENT OF COMMERCIAL BANK A CASE STUDY OF ........WHICH bank case study we take that easy to collect the data
by the organization in managing credit risk and the overall performance of the bank and how it could “Take advantage of a wealth of information, support and resources to help you make the most of international business opportunities.” (International business tools and
8 Pages(2000 words)Research Proposal
Probabilistic Safety Assessment (PSA) for European Pressure Reactor (EPR)
It is rare to assess the safety scenario as a whole, therefore sampling limits the scrutinized region, and to improve the assessment process’ efficiency1. Apart from carrying the European Pressure Reactor assessment, other
4 Pages(1000 words)Research Proposal
Disaster Risk Reduction
One basic component of an ideal disaster mitigation measures framework is environmental impact assessment, commonly abbreviated as EIA. Technically, environmental impact assessment entails quantifying the magnitude of potential effects and anticipated consequences in project developments.
7 Pages(1750 words)Research Proposal
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Let us find you another Research Proposal on topic Risk Assessment for FREE!
logo footer
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • StudentShare App Store
  • StudentShare Google play
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • Miscellaneous
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us