Essay On Reducing Exposure To Lead

The lead in the environment is formed naturally in the earth’s crust mainly as Lead Sulphide. The main exposure channels of lead entering the environment through atmospheric lead is predominantly from automobile emissions. Other lead exposure routes include lead-acid batteries, paint chips, fertilizers, utilized ammunition, pesticides, and other industrial byproducts. The means of conveying lead from key emission sources is mainly through the air. Concerning the sources of lead in drinking water, normally lead reaches into the residents’ water after it is channeled from their water treatment plant or the wells. To be more precise, the source of lead in people’s water supply largely emanates from their households’ pipes or lead solder from plumbing. The most typical cause of the lead formation is from the corrosion reaction by the lead pipes or solders and the water. The acidity as a result of the low pH, dissolved oxygen, and little mineral contents in the water are main reasons of the corrosion. The lead amounts in the water become high if the water spends a long duration of time stagnated inside the old pipes.

The author further goes on to explain what is being done about lead poisoning, and finally explaining how to know for sure if a person has lead poisoning and how to have your home tested for lead poisoning. The author pays great attention to detail by providing facts to support the information provided in the article. For example, the author states, "75% of houses and other buildings built before 1978 have lead-based paint. When the paint is in good condition it does not pose a threat. When it chips and peels however, it can make a child very ill" (Heck, Where does lead come from section, para. 1). This article clearly achieves its purpose, which is to inform the public about prevalence of lead and the ongoing risks associated with lead poisoning. This article is not about one specific case of lead poisoning, which is evident because the author talks about the history of lead use and the laws relating to lead use in this country.

In Flint Michigan, nearly 100,000 residents are drinking lead contaminated water. (QuickFacts). We are not discussing a third world country on the other side of the globe, but rather a city in the United States. It would seem as though the land of opportunity, and the land many flee too should be able to provide clean drinking water. However, in the United States 310,000 children aged 1-5 are found with an unsafe level of lead running through their blood stream. (Lead 8). In Flint alone, 8,000 children under the age of six have been exposed to harmful levels of lead. The agencies and government that was put into place to protect the public from these issues is often turning a blind eye, and often allowing the public to continue to drink this contaminated water. A major part of the problem is that lead water pipes run throughout cities across the United States. Although it would very expensive to replace all the water pipes running through Flint, not replacing the pipes could potentially continue to do more harm to the ecosystems, and to the communities they are in. (rst2)

Potential lead contamination from drinking water presents a significant health risk. Recent examples of this lead contamination include Flint, Michigan, a city that experienced a large increase in the number of people, especially children, who exhibited symptoms of lead poisoning. A March 9, 2016 article in the Washington Post reported data from the Environmental Protection Agency that indicated approximately 350 schools and day-care centers across the US failed lead tests approximately 470 times between 2012 and 2015. Seven years ago, according to the Post, a study concluded that hundreds of young children in Washington, DC, had potentially damaging amounts of lead in their blood due to contamination in the city’s tap water. The toxin can cause permanent developmental and behavioral issues.

Imagine you're drinking a cup of water and every single drop is poison. This could be happening to you. 50% of the United States have lead in their drinking water. This is because of lead based pipes. Lead based pipes have been leaching lead into water which connects to drinking water. It can also be because of the state's water utilities that might have lead in their water. ( EPA's safe drinking water information system database reports, three, 2016 by Isabella DC, USA Today) says Lead can cause brain damage, cancer, seizures, hearing loss, learning disabilities, and more!

reused. At this time 99% of the solids in the water are removed and various

All the controversy about the lead problems in Flint, Michigan has stirred up questions across the country. Every day there are several news stories about cities across the country discussing the lead issue and how they meet the requirements of the Safe Drinking Water Act. While the average person may feel comforted by these news stories, it doesn’t mean that every home served by the water supply has lead below the EPA’s recommended action level. It’s the job of water treatment professionals to educate those served by municipal water about the regulations surrounding lead and copper and what those consumers can do to protect themselves further.

Recently, the residents of Flint, Michigan experienced a water crisis that caused lead to contaminate the water supply of thousands of people in the city. Although, Flint is a developed city within one of the worlds most successful countries, the water crisis of 2014 rocked the nation to its core, causing us to investigate how safe our drinking water really is and how social inequality continues to plague the country. The old pipes that channeled the water from the Flint River is lined with lead that has gone untreated with anticorrosive for many years. The Flint River is filled with iron which in itself is highly corrosive, but when mixed with lead is doubly hazardous to those who consume the water (CNN). As contaminated water flowed to the

I grew up in a New Philadelphia which is a small city located in Tuscarawas County Ohio. While exploring the EJ environmental indicators I was not overly surprised by the information that I found. The part of the city where I grew up, the east side, is in the 60-70th percentile for lead paint while the majority of the city is in the 80-90th percentile, the west side of the city which is more impoverished area has sections in the 90-95th percentile and 95-100th percentile. My neighborhood is in the 80-90th percentile in “Proximity to Risk Management Plan Facilities,” which was not shocking because there is an industrial park approximately three miles from my neighborhood. The west side of town is in the 90-95th and 95-100th percentile in this indicator. There are

The devastation left behind after a natural hazard event has occurred is life altering. No one will argue how difficult it can be to deal with property damage, loss of loved ones, or unemployment after a hurricane, tornado, or earthquake strikes an area. What happens when these events produce unexpected environmental consequences? Imagine having just rebuilt a home or just completing construction and the United States Environmental Protection Agency (EPA) knocks at the door. This is exactly what happened in 2011 to 1,091 residents in Joplin, Missouri after lead-contaminated soils surfaced due to demolition, excavation, and tree removal work after an F-5 tornado struck Joplin, Missouri on May 22 (Whitley, 2011). Lead is a naturally occurring

Lead poisoning in children was first discovered in 1890 in Queensland, Australia. The lead source was not identified until 1904, when a researcher traced it to the paint used on railings and verandahs. The first discovery of lead poisoning in the United States (with a traceable source) was in 1914; the child had chewed the paint off of his crib. At this time they linked lead poisoning as a cause of convulsions in children. As research progressed and more children were found with high lead levels, symptoms caused by lead were expanded to include lead meningitis, acute encephalopathy, intellectual dullness, reduced consciousness, seizures, comas, and death (Chisholm, 1982).

What are the educational, environmental and nutritional strategies to be implemented to reduced the incidence of lead poisoning

We live in a world that offers so many things to us. A home, food, water, life itself, yet we don 't take much care of it and are destroying it instead. The presence of pollution has been around for such a great amount of time now that you would expect us as humans, to start noticing the mass destruction we are causing and start doing something about it. Glaciers are melting, water levels are rising, the water and air around is being polluted if it 's not polluted already. There is little being done to try and stop or at least slow down this fatal event. If we do not start taking care of our own home, we will soon be left with no home at all, and the only one’s we can blame for that, is ourselves.

Your day has been great so far. You went on vacation, you found a dollar bill on the floor, you ate your favorite dish, nothing can be better than this. As soon as you walk on the boardwalk you are hoping to see big waves and fish in the sea, instead, you see dead fish and some animals floating in the water next to old car tires, trash, and fertilizer. Now you feel terrible and want to go home. Pollution is devastating. The reason why I researched this topic is that I do not want my family nor my planet to get sick. Pollution can be stopped very easily, it’s just that people “don’t know” how to stop or they just don’t care, which is a serious problem. I want people to see that pollution is mainly caused by humans, and also for them to see that it is a horrible thing that is happening. Some kids litter because they see their parents and their whole family doing it. When I was researching this topic, I noticed that I needed to find out more information, so I asked questions to myself. When did pollution get so bad? How many animals have gone extinct because of pollution? How many people die each year because of pollution? How much does everyone on the planet pollute each year? What is the best way to stop pollution? Can just one person make a difference? After a lot of research, I found out lots of ways that we can stop pollution, so it is possible to end it. Or at least improve the air.

Phytoremediation is the process by which plants and trees are used to remove or stabilize hazardous pollutants that exist in soil, sediments, surface water or groundwater. The EPA (environmental protection agency) estimates that more than 30,000 sites in the U.S. are in need of environmental treatment, and a great number of these sites are contaminated with highly toxic metals. Abandoned or under-used commercial and industrial facilities, termed as “brownfields,” are a major contributor to this environment concern. “Brownfields” pose significant health risks to nearby residential populations and threaten the plant and animal life close to them. Phytoremediation provides a very