Superfund Program Free Essays

Superfund Program Peggy Toler E. Hansen/EVS1001-31 March 31, 2011 Peggy Toler 2 Superfund Program I did not know what a Superfund program was until I looked it up and then I found out that it is an act that is the cornerstone legislation that provides the mechanism and funding for the cleanup of potentially dangerous hazardous-waste sites and the protection of ground water and human health. When you live near a superfund site, you and your family are at risk of developing a disease from the exposure of the different pollutants in these sites and may experience a loss of value of your property. We will write a custom essay sample on Superfund Program or any similar topic only for you Order Now The EPA says that there are steps that we can take to fight back. They have also said that they have set up a â€Å"Post Construction† strategy to ensure that Superfund response actions provide for the long-term protection of human health and the environment. The Construction Completion activities also involve optimizing remedies to increase effectiveness and /or to reduce cost without sacrificing long-term protection. There is still a health hazard for those who live close to a Superfund site. The site that I have found in my state was the Chemtronic, Inc. in Swannanoa, NC. It is about 1,027 acres and only about 20 acres in total are contaminated with these pollutants. This property has had several owners and operators and it was first developed as an industrial site in 1952. After first opening the first products that were manufactured on this site were explosives, incapacitating agents, and chemical intermediates. There are about 23 individual on-site disposal areas that were identified during the investigation activities on this site. During 1971, the disposal practices were not well defined. Solid waste materials and possibly solvents were reportedly incinerated in pits dug in the burning ground these pits are known as the Acid Pit Peggy Toler 3 area. There are the chemical wastes that were also disposed of in the trenches located in the Acid Pit Area. All of the activities at this site ended in 1994, and no new activities are occurring on this site. There is no on-site ground water and surface water being used in any way for anything. This site is bordered up on the North and West sides by woodlands and primarily national forests. There are several industrial facilities to the immediate South of this site. In the contaminants contained in these on-site disposal areas there are volatile organic compounds which include (1,2-dichloroethane, trans-1,2-dichloroethane, trichloroethane, and tetrachloroethane), semi-volatile organic compounds which include benzophenone, benzylic acid, and explosives, and then there are the metals like chromium, copper, lead, nickel and zinc. The contaminants that are detected in the ground water include benzene, chloroform, 1,2-dichloroethane, trans-1,2-dichloroethane, trichloroethane, benzophenone, benzylic acid, picric acid, explosives, chromium, copper, lead, nickel, and zinc. The site cleanup plans were issued in 1988. The major cleanup elements for this site include the installation of a ground water extraction and treatment system down gradient of the disposal areas in both the front valley and the back valley which is known as the Gregg Valley, capping and fixation/stabilization for contaminated soil in the disposal areas. These capped areas are fence with a chain-link fence and marked. Then they have a monitoring program to be established for the surface water. The ROD has issued an amend for this site in 1989, that specified the deletion of the requirement to solidify soil in Disposal Area (DA-23) as a result of an error in the remedial investigation data which was carried over into the initial ROD. Peggy Toler 4 With the cleanup progress with the capping and stabilization/solidification or the contaminated soil in the disposal area began in 1991, and was completed in 1993. They have placed multi-layer caps in the following areas DA-6, DA-7/8, DA-9, DA-10/11, DA-23 and in the Acid Pit Area. They have also installed a gas venting system at the Acid Pit Area. The Rod of 1988, addressed only those disposal areas that were deemed CERCLA related. The other disposal areas on the property were considered Resource Conservation and Recovery Act also known as (RCRA) areas as prior to 1994. The potentially responsible parties (PRPs) for the site undertook corrective actions to improve the operation of both the extraction systems and treatment systems in both valleys. The corrections that have taken place have significantly reduced the down time to these systems experienced in the past. There have been two reviews that have been developed for the site in 2002 and 2007. The review that was done in 2007, they found that the site was protective of the human health and the environment in the short-term. The NC Department of Environment and Natural Resources requested that the EPA consolidate oversight of all site environmental remediation activities under the EPA’s superfund authority and relinquished the state’s RCRA oversight responsibilities for the site to the EPA’s Superfund program in March 2007. Recently the PRPs submitted the draft RI/FS Work Plan based on the Administrative Order on Consent (AOC) and accompanying statement of work. These cleanup activities have been undertaken by the PRPs with EPA’s oversight. Peggy Toler 5 There are three viable PRPs for the site that has been identified by EPA and they are Chemtronic, Inc. Northrop Grumman System Corporation, and CAN Holding, Inc. In 2008 the AOC signed by the PRPs and the EPA will address the cleanup for the former RCRA areas at the site that will now be addressed under CERCLA. The EPA has conducted a range of activities for the community to get involved at the Chemtronic site to solicit the c ommunity input and to ensure that the public remains informed about any of the site activities throughout the site cleanup process. These outreach activities include public notices, interviews and public meeting on these cleanup activities and updates. In the future they are monitoring the ground water at the site, they say that the field work for the revised RI/FS should begin in the summer of 2009, and the next FYR for these sites is expected in 2012. As you will find out the more we try to cleanup areas like this, we have other pollutants in the world. There are things that we can do to help with these pollutants like cleaning everything that we can and stop putting things into the ground. References * Boorse, D. F. amp; Wright, R. T. (2011) Environmental Science (11 Edition) * www. epa. gov/region4/waste/nplnc/chemtrnc. htm How to cite Superfund Program, Papers

Research Security Vulnerability Tools Using Kali

Question: Discuss about the Research Security Vulnerability Tools Using Kali. Answer: Introduction of the tool The selected tool is Burp Suite which is an integrated platform for handling and performing the different security tests for the applications on web. There are tools which work for the complete support of the testing and the processing from the initial mapping as well as the analysis of the application. This is setup through the proper finding of the attack surface as well as the exploitation of the different security vulnerabilities. Burp has been able to give a complete control by letting the advancement of the manual techniques which are set under the state-of-art combination to work faster with more effectiveness. The suite is easily used with the allowing of the new users to work in a proper manner. These are highly configured with a proper numbered features which are important for the assistance of the experienced testers. The burp suits has been created by a Port Swigger which is a complete JAVA based software tool platform for the performance of the proper testing of security of different web applications. This is based on the combination of the automated and the other manual settings which are based on holding the following tools. Features of the tool Proxy Burp This allows us to inspect and properly modify the traffic which is between the applications of the browser and the target system. Spider- This allows the application awareness to handle the content of crawling and the functionality patterns. Scanner- This is mainly to evaluate the advanced web applications for the automation process which is mainly for the detection of the different types of the vulnerability features. Intruder tool- This is mainly for handling the performance of the powerful and the customised attacks which are mainly to find the unusual vulnerability. Repeater- This is mainly for the manipulation of the requestions ad resending them to the individuals. Sequencer- It is mainly for handling the testing of the session tokens with the randomness. The burp suite gives us the ability to save work and help in the extension which will easily allow all the plugins to be written easily for performing different complex tasks which are highly customised in the system of Burp. It has the ability to handle the work where you can resume it anytime you want. Techniques used by the tool to exploit vulnerabilities of information systems Burp Spider The major focus has been on the mapping of the different applications of the web which automate the tasks of the catalogues along with handling the content and the functionality. This work lets us to work through the browser by properly inspecting all the traffic which is being passed through the proxy as well as the catalogue. There have been active crawl of the applications which are based on following the links automatically with the submission of the forms and the response for the content. They are able to take hold of the spidering actions with the detailed configuration of the spider engineer. After the process of the entire application, the Burp site is able to review the entire content for discovering the active spidering functions. Comprer It is able to handle the data items between the two different responses of the web applications. These are mainly to identify and handle the failed log with the invalid and the valid usernames and the received resources to identify the different requests on the different behavioural patterns. Decoder This transforms the raw data in an encoded form and then to the canonical version. It has a complete ability to recognise the different coding formats. Sequencer This is able to analyse the application sessions which are set under the randomised token with the unpredictability depending on the security. Repeater The modifications of the individual requestions are HTTP and response. These are set for sending the requests to the Repeater from a particular site map targets which completely attack the results or are through the browsing history patterns for the Burp Proxy. Intruder This is mainly for the optimisation of the customised attacks. Scanner This is mainly by setting the tests of penetration which fits with the different techniques for the performance of the semi-automated and the penetration tests of the web applications. Proxy These are mainly set to handle the testing and the attacking application on the web server. The operations are between both the target and the end web browser as a settled middle-man. These are able to completely modify, inspect and handle the raw traffic which is passed in different directions. Experimental setup and evidence of usage of the tool. Include screenshots of vulnerability testing. Configure BurpSuite Proxy Options: Set interface 127.0.0.1:8080 Conclusions Burp Suite has been able to handle the tools integration with the focus on the performance of the different security tests on the different web applications. These are mainly to perform the web attacking applications. It contains all the interfaces and the tools which are mainly for the speed up and the process facilitation of the different applications. The tools are mainly set for handling the framework of the extensibility, alerts, login and the other upstream proxies which are important for the setup of the authentication, HTTP request and the persistency. This is also able to combine the automation of the techniques to attack, scan and properly analyse the applications on the web. The tools for the working of Burp are set to allow the identified findings along with holding the foundation of the different tools and the system process. These are mainly for the identification of the vulnerability process to map and set the exploitation phase. References Druin, J. (2012). Mutillidae: Brute Force Page Names using Burp-Suite Intruder.Retrieved June,30, 2013. Garn, B., Kapsalis, I., Simos, D. E., Winkler, S. (2014, July). On the applicability of combinatorial testing to web application security testing: a case study. InProceedings of the 2014 Workshop on Joining AcadeMiA and Industry Contributions to Test Automation and Model-Based Testing(pp. 16-21). ACM. Sidiropoulos, N., Stefopoulos, P. (2013). Smart tv hacking.Research project,1, 2012-2013. Scandariato, R., Walden, J., Joosen, W. (2013, November). Static analysis versus penetration testing: A controlled experiment. InSoftware Reliability Engineering (ISSRE), 2013 IEEE 24th International Symposium on(pp. 451-460). IEEE.

Advanced Directives free essay sample

Does your family know what you want should you become extremely ill or injured? Are you comfortable with allowing them to make a decision about your end of life care? If not, you would be interested in doing some Advanced Directive. Health Care Advance directives are legal documents that allow you to convey your decisions about end-of-life care ahead of time. They provide a way for you to communicate your wishes to family, friends and health care professionals, and to avoid confusion later on. â€Å"Normally, people communicate their wishes directly to their doctors. But when a person can no longer communicate sufficiently, another process for decision-making is needed. That is the role advance directives play. If no advance directive has been prepared, someone else may be called upon to make health care decisions that the person may not want. † (Sabatino, 2007) Most people think that advanced directives are for elderly people that however are just not true. We will write a custom essay sample on Advanced Directives or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page The fact remains that younger people have more to lose should something happen to them then older people. A perfect example of this would be if you were in a terrible car accident, being 29 years old, with a growing family, having major head injuries, and being on a ventilator. Does your spouse know what you want should that happen? If you had an advanced directive living will written, your spouse would know that you do not want to be kept alive if the ventilator is doing everything for you. Or if you are an elderly man, who is in his late 90s and has had multiple bypass surgeries. If you want to be a DNR, should the next surgery not be as successful, you would need to sign some legal documents to make that official. Those documents are need so your wishes can be carried out by your family without your family members having to make that difficult decision when they are not emotionally stable. There are a few different types of Health Care Advanced Directive documents; the two primary ones are a living will and a durable medical power of attorney. A living will gives instructions and directive for your health care management. Where as a durable medical power of attorney appoints a person (called an agent or proxy) to make decisions for the patient (the principal) in the event of incapacity. Living will A living will expresses a persons preferences for medical care (it is called a â€Å"living will because it is in effect while the person is still alive). Living wills become effective only when the patient has lost capacity to make health care decisions and the patient has a particular condition defined by state law—usually a terminal condition or permanent unconsciousness. To be valid, a living will must comply with state law. Many states have specific forms available for people to complete. Some states require that living wills be written in a standardized way. Most are more flexible, permitting any language as long as the document is appropriately signed and witnessed. A living will they cannot realistically anticipate all the serious medical circumstances the person may face in the future; and the written document may not be available at the time and place needed. Items that are usually covered in a living will are: †¢ what medical treatments and care are acceptable to you? Are there some that you fear? †¢Mechanical ventilation †¢Artificial nutrition and hydration †¢ Do you wish to be resuscitated if you stop breathing and/or your heart stops? †¢CPR †¢defibrillation †¢ Do you want to be hospitalized or stay at home, or somewhere else, if you are seriously or terminally ill? †¢ How will your care be paid for? Do you have adequate insurance? What might you have overlooked that will be costly at a time when your loved ones are distracted by grieving over your condition or death? Durable Power of Attorney for Health Care A durable power of attorney for health care is a document in which one person (the principal) names another person (the agent, or the attorney-in-fact, or proxy) to make decisions about health care. A power is durable if it remains legally effective or becomes effective, when the principal becomes incapable of making health care decisions. A durable power of attorney for health care differs from a living w ill in that it focuses on the decision-making process and not on a specific decision. No living will can anticipate all possible circumstances. Thus, the power of attorney can cover a far broader range of health care decisions. Once in effect, the agent can act in the here-and-now, review the medical record, serve as an advocate, discuss care and questions with the medical staff, and decide what the patient would want or what is in the best interest of the patient. The durable power of attorney for health care can include a living will provision—a description of health care preferences—or any other instructions but should, preferably, do so only as guidance for the agent, rather than as a binding selection. † (Sabatino, 2007)

We live in an increasingly complex world; one wher Essays - Pedagogy

We live in an increasingly complex world; one wher Essays - Pedagogy We live in an increasingly complex world; one where people are interconnected through technology, and ideas flow more rapidly than ever before. In the modern reality of things, the globe is becoming more of an extended, interdependent community that requires, to a large extent, a cosmopolitan approach to solving problems and achieving creative and intellectual endeavors. To succeed, it is important to acquire skills and experiences that facilitate a worldly, multifaceted outlook. Living in isolated cocoons, relying exclusively on traditional mindsets, and avoiding ideas unfamiliar or new to us, only frustrates what some consider a "natural progression" towards an increasingly interdependent world. Bill Gates quotes, "We have arrived at a point in our human evolution when working together is not only essential to our survival, but conducive to the fulfillment of our own, individual excellence." It is this modern shift in the way we think that has attracted me t o Temple University . The course offerings and teaching staff at the university are ranked amongst some of the best in the country. It is a logical choice for my undergraduate work because it offers an environment and curriculum favorable to a modern, worldly approach. The fact that so many of its academics take part in the modern political, social, economic, and cultural dialogue has influenced my desire to attend this college. The school's campus, is convenient to some of the most important research facilities in Pennsylvania , and offers the proximity to areas that will allow me to enjoy new experiences and opportunities. Temple has an environment conducive to learning, highly competent educators, and a quality education. Since I will be learning from the best and highly qualified professors of the university, I would also have the potential to be the best in any profession. My multi-lingual background has given me a firm understanding of the variations of the Indian language, and I have nine years of practical Spanish. Language not only helps me to communicate with other cultures but to understand and see the world through their perspective and focus. My understanding and familiarity with Indian and Spanish cultures, religions, and ethics could add to the diverse environment of Temple . The vast ethnicities diversify the educational experiences of this college as the interactions of individuals lead to comprehension and compassion. Being accepted to this reputable association, I plan to supplement the school's continuing success by engaging in programs that pertain to my interests and aspirations in life. My contribution to the vibrancy of Temple will consist of my heritage and leadership skills. When I traveled to my homeland in India, I witnessed the worsening conditions of the poor people living there. I was convinced that in these situations, it is vital for a person to initiate the changes that he or she wants to happen. I believe that I am the type of person who would be able to implement changes that would make an impact on many people. My leadership potential has benefited me during high school when I was promoted from an honors student to a proud member of the National Honor Society. I will bring these skills to Temple and hope to take a leading role in some of the many organizations on campus. Temple University will provide pertinent knowledge that would enable me to become a high-caliber student and is an ideal choice for me to learn and grow in many aspects.

Rewrite Essay Example | Topics and Well Written Essays - 500 words - 1

Rewrite - Essay Example He expressed how he engrossed himself in the campaign of another congressman and how with time, his role and position gradually shifted to a higher level. He succeeded in attaining a higher position in the society because he worked with real spirit while taking care to keep his values high and maintain his work ethics which is why, people began to look up to him as a leader. Therefore, public support and his own solid determination led Mr. Martin to seek and fill the position of a city councilman. Mr. Martin took care to discuss many professional areas which hold much importance in one’s life as one progresses in career. He told how congressmen also have families for which they want to save money in order to live more comfortably. This seemed to be an interesting area to discuss since it related heavily with every other human’s tendency to make or save money so that a comfortable living could be managed. Mr. Martin tried explaining his decision to save or gain extra money by giving the idea of falling into a trap or taking the bait that is often presented to the politicians nearly every other day. But, it was easy to see how Mr. Martin failed to remember or discuss his weak points or blunders he committed during his professional career. This is because he abstained from mentioning the names of the people who helped him reaching the great positions of influence. Also, he did not discuss the incident where he took some $75000 on a contract which shows that he did remain involved in many cases of bribery. This also led the public to assume that if Mr. Martin made mistakes in one area, he might have done similar mistakes in other areas as well. Mr. Martin told how when one consciously or unconsciously drops the guard, one becomes a part of the established societal system. He mentioned this point to explain how one starts violating work ethics and

Operatint a Successful Restaurant Assignment Example | Topics and Well Written Essays - 1500 words

Operatint a Successful Restaurant - Assignment Example These limits include procedures of delivery, storage and cooking (Alonzo, 2007). Thirdly, critical limits for the critical control points should be determined for every menu item. These limits must be adhered to so as to minimize any possibility of food poisoning. For instance, poultry storage and preparation should meet the appropriate temperature controls. Poultry should be cooked at temperatures above seventy-five degrees Celsius. On the other hand, beef should be cooked at temperatures above one hundred and sixty degree farenheight. Duration of cooking should also be definite so as to ensure appropriate cooking (Dismore, H., & Entrepreneur Press, 2006). Fourthly, the critical control points should regularly be monitored. The restaurant manager should monitor every food handler. They should ensure that appropriate procedures are followed. Fifth, corrective measures for a breach of any steps above shall be recommended. To cater for this, staff members should undergo refresher training on food safety, menu development and ensuring quality service. Corrective action may be necessitated due to various reasons. These reasons include unattractive food, complaints from customer, storage of out of date foods, and sighting of pests and unclean utensils (Alonzo, 2007). Sixth, system verification strategies should be implemented and verified. In adherence to Hazard Analysis and Critical Control Points (HACCPP) standards, the restaurant should ensure that the plan is developed. Availability of thermometers to ensure appropriate temperatures of food items should be ensured. Finally, appropriate record keeping procedures for the staff members would be necessitated. Daily corrective actions applied should be recorded in flow charts accurately. The HACCP demands that every restaurant keep checklists and time and temperature logs. Record keeping shall be considered for every stage in food handling and preparation (Alonzo, 2007). Guidelines

How do movies or television influence peoples behavior use reasons and Essay

How do movies or television influence peoples behavior use reasons and specific examples to support you answer - Essay Example The first thing to note is that both television and movies happen to be aa great medium through which artists talents are demonstrated throughout the world. Through TVs people receive world news. It is a source of entertainment too. Individuals get relaxed when they take time to watch films. Children as ell learn from TV as they watch certain channels such as fox history, discovery among others. These are just but a few of positive benefits of television ad movies that positively affect the behaviors of people (Mariam, 2013). On the other hand, most children take more time to watch television as compared to time spent on outdoor sports. Such behavior is unhealthy and results to diseases such as eyesight problems, obesity as well other diseases. Surveys have shown that those children who spent most of their time watching TV do not do well in class. They become addicted to watching TV and prefer watching programs over doing their school homework. This is more common today now especially that most children have in their own bedrooms, their TV sets. Most people think that if there is no bad content showing in the TV then there is no need to stop the kid from watching TV. This makes children love TV and become lazy in class. It is the idea of many people that movies as well as television reflect the society. However, this is not the truth mostly. Most people today like watching movies and TV programs that ha violence within the content. Criminals learn from movies new tactics as well as tricks which they apply in murder, robbery and other harmful activities. Most young people today engage in crime as an influence of TV and movies. Another thing is that through movies, the under aged are able to access porn material easily (Mariam, 2013). It is well know that the youth can watch a lot of stuff in their bedroom TV sets. The bottom line is that as advantageous as it is, the system has a huge negative impact on individuals’ behavior too. The fact is that