The environmental issue of interest is clean drinking water and the abuse of our water sources. The interest in this discipline is because clean water and water abuse have been an issue for many years. Many countries around the world and in our own back yard lack clean drinking water. The cause of unclean water can be caused by bad agriculture practices and industrialization. The cause of these unhealthy practices may cause waters to be contaminated with a mineral called Chromium; this mineral exposes a high risk of cancer. The county of Gwinnett is full of lakes, rivers, streams, creeks and ponds but the only source of drinking water that is disposed to residents comes from a man-made lake called Lake Lanier. The lake provides clean drinking …show more content…
The main concern is if there are high levels of chromium. Chromium is a metallic mineral that is tasteless and odorless. The mineral Chromium is considered a “cancer risk”. The high exposure to the fumes and ingestion of chromium are what can cause cancer. Chromium is found in drinking water because of the manufacturing of “stainless steel, textiles, anticorrosion coating” (Cho 2010), etc. and is exposed into drinking water. The biggest water source in Gwinnett county is Lake Lanier, which is a man-made lake that is 38,000 acres of water. 1 Lake Lanier was made when the Buford Dam was built on the Chattahoochee River. The lake is used not only for supplying drinking water but also boating, fishing, there is a water park, people swim and bar-b-q in the spring and summer as well as many other activities and events held around the lake. All of this can contribute to the pollution of the water as well as the constant construction on the lake for living and recreation purposes. In a report from 2015 provided by Susan Cowart who is the Open Record Coordinator for Gwinnett County Water Resources, states that the level of chromium in Lake Lanier’s is at <50
Water contamination is vastly becoming an alarming issue across the world. We rely on clean water to survive, yet right now we are heading towards a water crisis. Changing climate patterns are threatening lakes and rivers, and key sources that we tap for drinking water are being overdrawn or tainted with pollution (www.nrdc.org). Clean and plentiful water is the cornerstone of prosperous communities. Yet as we enter the 21st century, swelling demand and changing climate patterns are
There has been contamination found in the groundwater surrounding all four towns. The groundwater is contaminated with VOCs, trichloroethene (TCE), ethylene dibromide (EDB), carbon tetrachloride (CCI4), perchloroethylene (PCE), benzene, vinal chloride, 1,1,2,2-TeCA, 1,4-dichlorobenzene, manganese, thallium, lead, toluene, and RDX. “Ethylene dibromide is especially worry some because it was found upwelling in cranberry bogs located in Falmouth and Mashpee (militarycontamination)”. Where it would was stored in the cranberries skin. “Falmouth being the most affected area losing twenty five percent of its possible drinking water supply (wr.usgs)”. Although the plumes are deep down in the aquifer. “People could be at risk if they accidentally drink the water or come into direct contact with the contaminated groundwater (militarycontamination)”. The way towns keep the residents from coming in contact with the possible risks of
There are three main mechanisms by which the chemical composition of groundwater, which is our natural source of drinking water, may be changed: by natural processes, by man's waste-disposal practices such as those for sanitary wastes, liquid industrial wastes, solid wastes, and radioactive wastes, and by spills, leaks, and agricultural activities and other sources unrelated to disposal. The degree of risk posed by contaminants varies according to many factors. These include the volume and toxicity of the contaminant, its concentration in the aquifer, its persistence in the environment, and the degree of human and environmental exposure to the contaminant. In addition, the number of persons affected, or likely to be affected, over time and the percentage of available groundwater both locally and regionally should be taken into consideration. If the contaminants in the groundwater exceed the standards set for drinking water by the federal government, for example, then the water is hazardous for the use for which it was designated under the standards. These standards include, however, only a limited number of chemicals, and thus they do not necessarily protect humans or the environment against either the short-term or the long-term effects of every contaminant that might be found in
To address the issue of unregulated fertilizer pollution in water supplies, Glennon quantitatively analyzes the amount of fertilizer that is used in the United States: “According to data from the U.S. Department of Agriculture, the agricultural industry annually applies 110 billion pounds of fertilizer to one-eighth of the landmass of the continental United States” (69). With this statistic, Glennon creates opportunities in his piece to include new and compelling evidence that demonstrates the dangers of water pollution and its impacts on the nation. Along with this statistic concerning fertilizers, Glennon further expands his claim to describe the issue of runoff from other chemicals, such as perchlorate, in water supplies: “…the contamination plume from the Kerr-McGee plant contains 20 million pounds of perchlorate dissolved in more than 9 billion gallons of water” (69). By including the words “million” and “billion” in his data about chemical runoff, Glennon intimidates the reader into believing that these contamination issues affect populations on an enormous scale. He also frequently uses authoritative figures to strengthen his claim: “[A 2004 EPA report] alarmingly predicted that as many as 355,000 hazardous waste sites would require cleanup over the next thirty years, costing $250 billion” (75). Glennon attempts to alarm the reader and expose the detrimental costs of water pollution and its widespread consequences. However, while Glennon usually cites his evidence, he also includes information from unknown sources, which causes the reader to question the validity of some of his claims. In one argument concerning TCE, another industrial chemical, Glennon declares the dangers of the chemical without
This situation showcases the major dependency on the unique physical and chemical properties of water by displaying the results of water contamination. The switch from Detroit to Flint water system proved to be a fatal decision as the chemical and physical properties of the water were altered by both the iron and lead metals. The addition of high levels of chloride left the water exposed to contamination of lead and iron. The corrosion of the pipes occurred when the chlorine disinfectant reacted with the elemental metals of iron and lead. The chemical property of water was altered with these high levels of lead, chloride, and iron. This contamination also left the water with different physical properties such as a reddish-brown colour and a pungent odour as opposed to a colourless and odourless liquid. The manipulated physical and chemical properties of water led to irritability, developmental delay, learning difficulties, hearing loss, and many more. Thus, this situation showcases how living things depend for their survival on the unique physical and chemical properties of water as with these alterations it can lead to lethal consequences.
individuals are affected by this issue. The once clean water in these wells is now polluted
Imagine an Earth devoid of clean rivers with no inland marine life or readily available freshwater. This situation may arise if humanity does not volunteer to end its polluting tendencies. Initially, each individual should focus on taking steps towards decontaminating his or her nearest water body. For those living in Delaware, this is the Delaware River, which is in need of drastic reform. “The Delaware River . . . is the fifth most-polluted river in the country, according to a report released . . . by Environment New Jersey” (Augenstein). However, this obstacle did not arise spontaneously. A recognized problem by the early eighteenth century, Delaware River pollution remained a serious issue for the next 300 years and mostly stemmed from rapid population growth and booming industrial activities (“Delaware River Water Quality”). As the years progressed, Delawareans continuously disregarded the Delaware River, and it is now immensely besmirched as a result of accumulating neglect for the river. Because of this, Delaware waters continued to befoul past the threshold of safety. Delaware waterways are currently unsafe for commercial use due to the presence of pollutants and parasites like Giardia and Cryptosporidium in the river that can cause significant health problems, especially in individuals with weakened immune systems (“Delaware”). The polluted Delaware River, sullied by companies despite the Clean Water Act, may cause a decline in Delaware’s’ marine life, human
Factual information is presented about the serious water quality and health risk the Ohio State Park of Buckeye Lake holds. Many warnings have stretched across the news about the astonishing weak dam and the toxic algae issue. There are causes of water pollution which require more solutions. As for the Ohio Department of Natural Resources (ODNR), Ohio EPA, and the Licking County’s MS4 program pull together for an awareness of Buckeye Lake. Once known as “Central Ohio’s Summering Place”, and famous for the entertainment and the beyond beauty of the lake, now is the shameful place the community wishes to look past. As these issues have caused much trouble, we can only prevent for what is to come in the future.
The local area is City of Lake County is acceptable to many Floridians the state’s with fourth largest lake known for bass fishery with many lake beaches for recreational interests such as swimming, boating, and water skiing. The government established the Safe Drinking Water Act of 1986. Environmental Protection Agency (EPA) is required to set standards for drinking water quality as well of oversee all states, localities, and water suppliers who implement these standards. Lake County Florida there is many homes that rely on city ground water while others may have a well system in place. Contamination have impacted to the lakes over many decades led the lake to be
Two years ago a small Michigan city called Flint was quietly exposed to toxic waste that would continue to impact their lives for years to follow. The water supply for the city was switched to a river that everyone knew was a waste in a failed attempt to save money. As the citizens began to notice all the changes their homes were overtaking due to the water, they were ignored or reassured. Some of the effects caused by the water are irreversible and maybe deadly.
Contaminated water poses health risks on humans, pets, wild animals, and farm animals. (Mcdermott-Levy 2013)
Often, toxic substances are being drained into the air, waterways, and undergrounds wells. According to the report by Environmental Protection Agency (EPA), over 60 million pounds of deadly chemicals are produced by industries in Florida. Notably, Florida’s water has been suffering mercury contamination until the state’s department of migration issues a circular regularly for regulations of eating freshwater fish in the region (Florida Fish and Wildlife Conservation Commission). In fact, such metals emanate from coal combustion’s emissions which run into water bodies. Not to mention, pesticides and herbicides utilized by government and homeowners pollute the environment (Florida Fish and Wildlife Conservation Commission). Indeed, all chemicals released into the atmosphere find themselves in rivers.
In Spring 2015, North Carolina sends “Do Not Drink” notices to nearly 400 plus families in more than a dozen small population communities such as Belmont, NC. The reason is groundwater contamination with toxic chemicals in the drinking water coming from nearby leaking Duke Energy coal ash pits. One main chemical found is hexavalent chromium a known carcinogen. As well, some of these families claim they have people in their household suffering with mysterious illnesses. On family reports lung disease yet the person was a non-smoker and healthy before moving to this community.
Everyday pesticides are dumped into our environment. Over time most of the pesticides make thier way to a source of water, whether it's groundwater or a body of water. According to Lewis Regenstein author of "America the Poisoned" two thirds of the nation's lakes have serious pollution problems. 80% of 3,700 urban lakes in the United States are destroyed. More than 94 million residents could use these lakes for recreational use or for a source of water (169). Cincinnati's drinking water contains about 700 chemicals. 90% of them did not exist 20 years ago. The main sources of most of these chemical pollutants are municipal sewage, industrial discharges, and runoffs from farming areas. There are also several other chemicals in America's drinking water. Although hazardous, there are approximately 60 chemicals that are mixed into water in the process of treating it. Unlike rivers or lakes, underground supplies are not processed at treatment plants before being used by humans. "More than one hundred million of our citizens depend in a whole or in part on underground as sources of drinking water (Beck qtd. in Regenstein 172). Once groundwater becomes contaminated, there is usually no way to clean it.
The purpose of this report is to propose a solution to the problem of reduced drinking water quality due to chemical pollution. Some bodies of water in the United States are becoming polluted from chemicals and restrictions are needed to protect drinking water quality.