In 1979, Paul and John Reardon purchased 16 acres of land located next to a manufacturing plant in Massachusetts. In 1983, a state environmental agency, responding to a citizen’s report, tested soil samples from both properties and discovered extremely high levels of polychlorinated biphenyls (PCBs) on the plant site and on the Reardons’ property where it bordered the site. Shortly thereafter, the Environmental Protection Agency (EPA) cleaned up the contaminated areas. In 1985, the EPA notified the Reardons that they might be liable for clean-up costs. An EPA investigation of the property in 1987 revealed that some soil was still contaminated. This time, the Reardons cleaned up the property themselves
Is this your assignment or some part of it?
We can do it for you! Click to Order!
Related posts:
- Student Instructions For each assignment, you will use the M.U.S.E. link to complete the lab. Access the M.U.S.E. by clicking on Learning Materials. https://class.aiu-online.com/_layouts/MUSEViewer/MUSE.aspx?mid=3319400 In this lab, you will determine how an invasive species—the zebra and quagga mussel—affects other species in the freshwater lake. Use the animation to help you come up with an answer to the following: Why do you see increases and decreases in the invasive species population? What are the implications associated with these alterations to the ecosystem as a whole? The Effects of Zebra and Quagga Mussels Introduced into a Freshwater Lake As you have learned, population dynamics are caused by the biotic potential of the population and the effects of environmental resistance. When there is minimal environmental resistance impacting a population, it will exhibit a population explosion. One reason for minimal resistance could be factors that no longer regulate a population (e.g., predator decline or resource increases). Another reason for a population explosion is the introduction of an invasive species. Invasive species are species foreign to an ecosystem and are not immediately regulated by the environmental restraints of the particular ecosystem that they invade. This in turn allows their populations to grow seemingly uncontrolled and to displace other indigenous populations. Examples of such an invasive species into North America are dreissenid mussels, commonly known as zebra and quagga mussels. Their introduction into the Great Lakes has caused economic hardship and a reorganization of the ecosystem. This has led, in part, to pollution-causing effects that can be linked to an alga known as Cladophora. Ecosystems are webs of intricately balanced interactions, what happens when a new species is introduced that uses a disproportionate share of the ecosystem’s resources? Using the M.U.S.E. link, review the background information and animation to complete your report. Use the Lab 5 worksheet for assignment instructions and data collection.
- For this Discussion, you will investigate how another organization conducts assessments. Begin by finding out whatever you can through Web searching about your local or state health department’s approach to assessment and strategic planning. Find out also if there are initiatives at the state level to coordinate health assessments from the various communities in the state. If so, are there tools and forms available to do that? (See the Iowa state Web site as an example: http://www.idph.state.ia.us/chnahip/reports_2005.asp.) Then locate and interview someone who has been involved in community health assessment and strategic planning at either a local or state level. To find a person to interview, contact your local health department. Depending on the size of the department, you may wish to ask to interview the director or else ask to be referred to someone who has participated in assessment and strategic planning. If you prefer, you could instead call your state health department; each state should have personnel who deal with coordinating strategic plans from individual counties, and one of these individuals might be a good person to interview. Your interview may be conducted over the phone or via e-mail, or in person if you prefer. (Note: You must transcribe or summarize your interview and post it.) Prepare your thoughts and questions carefully in advance so you can be succinct in your interview. In your interview, you should ask them questions along these lines, as well as any other questions you think are appropriate to the organization or individual you are working with: 1. How do you assess the needs of your community? How often do you conduct assessments? 2. What use did you make of the assessment data? Did you develop a strategic plan or something similar for your department and/or for the community? Please describe this plan. (For example, how detailed is it? Is it a long-range plan?) 3. What are your thoughts about the assessment process? How well is it working? What are specifc strengths of the process from your perspectives? Any barriers or difficulties to overcome? Then: # Identify the organization and title of the person you contacted (for privacy purposes, however, do not identify the name of the person you interviewed). # Summarize the findings of your interview, highlighting what you found most surprising or interesting regarding the challenges and benefits of the community health assessment process. Is there anything you would do differently or do you have suggestions for improvement? # Post a transcript or detailed summary of the interview as an attachment; this will allow other students who are interested to learn more about this organization’s assessment process.
- Major cases that affected the due process of juveniles and further served to balance the juvenile justice system
- Environmental Justice: Exploring risk assessment and risk management, and what governments can do to prevent potential environmental health issues Custom Paper
- Environmental Health and Health Effects of Environmental Change
- Environmental Health and Health Effects of Environmental Change
- WHAT ARE THE MOST EFFECTIVE WAYS TO REDUCE THE MORTALITY RATE DUE TO BREAST Cancer of women in Saudi Arabia
- What are the most effective ways to reduce the mortality rate due to breast cancer of women in Saudi Arabia
- a building that has failed or collapsed due to a faulty design or construction technique.
- Due to rising unemployment , bike sales are rising across the USA. The bike industry estimates that , all else equal, a 1% fall in average income leads to a 1.5% increase in the sale of bicycles. Calculate, interpret and explain the YED for bicycles.
