Get Your Custom Essay on Effects of Groundwater Contamination Just from $10/Page Order Essay Christopher Malone SCI 207 Lab 2 and 3 Lab 2 - Experiment 1: Effects of Groundwater Contamination Table 1: Water Observations (Smell, Color, Etc.) Can be caused by decaying leaves, plants, organic matter, copper, iron, and manganese, which may be objectionable. There are many detrimental side effects to groundwater contamination. These risks and damages include poisoning (of animals and people), dysentery, or hepatitis. (see Love Canal) Is it algal contamination from agricultural runoff? This by no means says that groundwater is invulnerable to contamination. Accumulation of heavy metals and some organic pollutants can lead to cancer, reproductive abnormalities and other more severe health effects. Health effects are some of the greatest risks associated with groundwater pollution, as it easily penetrates the food chain. Elevated nitrate levels can pose a risk to infants. Nose irritation. There's also a connection between groundwater contamination and cancer. For example, the fishing industry, which relies on water, suffers when groundwater is contaminated. Ground water contamination scenarios :- a. 7. Suggested Remedies to resolve groundwater contamination. Natural Sources. THE EFFECT OF GROUNDWATER CONTAMINATION IN NIGERIA. Groundwater contamination can have devastating effects on a person's health. Diarrhea. Studies reported in this special issue focus on contaminants in groundwater of geogenic and anthropogenic origin distributed over a wide geographic range, with contributions from researchers studying groundwater contamination in India, China, Pakistan, Turkey, Ethiopia, and . It's a high-profile issue due to the use of deep tube wells for water delivery in the Ganges Delta, which has resulted in widespread arsenic poisoning . Others such as the decaying materials in the soil may seep in underground water and . 1 Effects of Groundwater Contamination Effects of Groundwater Contamination MICHEAL JALEEL GRIFFIN SCI207: Dependence of Following rainfall, variations in groundwater turbidity may be an indicator of surface contamination. These substances are sulfates, iron, radionuclides, fluorides, manganese, chlorides, and arsenic. Groundwater contamination occurs when man-made products such as gasoline, oil, road salts, and chemicals get into the groundwater and cause it to become unsafe and unfit for human use. Experiment 1: Effects of Groundwater Contamination Table 1: Water Observations (Smell, Color, Etc.) Groundwater is an important source of drinking water for more than half of the nation's population and nearly all its rural population. This makes groundwater vulnerable to pollutants and contaminants leading to adverse effects when consumed by human beings. b. Nonpoint sources: Agricultural activities Contamination originates from the disposal of groundwater following its use for a wide variety of purposes. Once the groundwater is contaminated with harmful chemicals and bacteria, the humans and animals . Running Head: LAB 2 1 Lab 2: Water Quality and Contamination Don't use plagiarized sources. Infectious di sease of human is a serious effect of water pollution in rural countries, which are still developi ng and where health facilities . Groundwater contaminants come from two categories of sources: point sources and distributed, or non-point sources. Groundwater contamination caused by naturally occurring high quantities of arsenic in deeper layers of groundwater is known as arsenic contamination. Runoff from polluted water sources can kill hundreds or thousands of fish. Contaminated groundwater can lead to severe effects on the environment, animals, and human beings. Polluted groundwater can potentially spread contamination far from the original . Causes of Groundwater Pollution. Chemical poisons include household cleaners, pesticides, fertilizers, and others. POST LAB QUESTIONS. Lab 2 - Water Quality and Contamination. Methods: The study population was a convenience sample of 342 adults and 258 children living in the affected area. A polluted aquifer was monitored for twenty-four years to analyse for trends. The effects of groundwater contamination can be far-reaching and affect many areas of the population you might not think about. From 1952 to 1966, Pacific Gas and Electric Company (PG&E) dumped about 370 million gallons (1,400 million litres) of chromium -tainted wastewater into unlined wastewater spreading ponds around the town of Hinkley, California, located in the . It can also occur naturally due to the presence of a minor and unwanted constituent, contaminant or impurity in the groundwater, in which case it is more likely referred to as contamination . During WWI, nitrogen enters . Long-term exposure to arsenic from drinking-water and food can cause . Air Pollution. The groundwater of forty wells in Agbowo community was assessed for Total Aerobic Bacteria Counts (TABC) and Total Coliform Counts (TCC). Groundwater contamination of arsenic can occur from various anthropogenic sources such as pesticides, wood preservatives, glass manufacture, and other miscellaneous arsenic uses. ABSTRACT. A variety of adverse impacts due to groundwater contamination is possibleincluding effects on public health, the environment, agricultural pro-ductivity (e. g., due to increased salinity in irriga-tion water), and on the output of industries requir- The following are some of them. Kidney damage is also associated with heavy lead and chromium exposure. Groundwater contamination can have serious effects on the environment, economy and human health. Pipeline leakages, sewage, industrial outflows are some examples of causes that lead to groundwater pollution. Of most interest to us is the effect of farm practices on groundwater pollution in wells (irrigation wells, domestic wells, municipal wells) and on groundwa- . Determining the source may mean the difference between the site or another party paying for expensive investigation and remediation. The release of hazardous and nonhazardous components of leachate may render an aquifer unusable for drinking-water purposes and other uses. Earth Sciences. Groundwater remediation should be a serious concern to control its adverse effects in the long-term. If you or a loved one is facing the side effects of a toxic tort or MTBE gas additive, it is important to speak with an attorney from our firm at your earliest convenience.These effects are not always temporary but often remain as a permanent part of the victim's life. Replenish the aquifers in overexploited areas. 8. Groundwater contamination arises when . the ground water (and associated contaminants) from another aquifer to enter the one being pumped. 1. Groundwater contamination effects becomes widely. When groundwater contamination is identified at a site, one must first question if contaminants are from one`s facility, an off-site source, or sample handling and collection techniques. Groundwater contamination can be caused by a variety of factors, including: Oil spills: The majority of oil wells and storage facilities are near bodies of water. Exposure to these can cause damage to the brain and nervous systems. It will change color. Purging groundwater from all the substances can be quite costly and time-taking. In Nigeria, inadequate supply of pipe borne water is a major concern; hence many homes have wells as a source of water for household uses. Groundwater contamination is a global problem that has a significant impact on human health and ecological services. Science. As a primary example, air pollution can be picked up by the water in the atmosphere to produce acid rain, which is a grave problem for groundwater supplies. In Nigeria, inadequate supply of pipe borne water is a major concern; hence many homes have wells as a source of water for household uses. Page 1 of 50 - About 500 Essays. The serious health effects of arsenic exposure that include lung, liver, and bladder cancers were confirmed shortly . Effects of Groundwater Contamination. The condition of ground water reflects a combination of physical, biological, and chemical attributes, which are influenced by both natural sources and human activities. When toxic agents are introduced into a groundwater system it puts all local wildlife in . The contamination of groundwater can cause the depleting of essential nutrients necessary for healthy growth in the ecosystem. Naturally occurring substances found in the soils and rocks can be dissolved in water causing contamination. Once contaminated, groundwater is costly to . Globally, groundwater resources are being threatened by anthropogenic activities. Environmental Effects. 3. Groundwater contamination has many far reaching environmental, political, societal and economic effects. Wildlife can also be harmed by contaminated groundwater. Before you begin this assignment, watch the video titled The Scientific Method Presentation. The location and . Groundwater Contamination Side Effects. These pollutants can have severe adverse effects on plants, animals, and . Carefully review the Grading Rubric before beginning the assignment. Experiment 1: Effects of Groundwater Contamination. Acute side effects of groundwater contamination include: Nausea and vomiting. Pollution from groundwater often causes diarrhea and stomach irritation, which can lead to more severe health effects. Groundwater pollution (also called groundwater contamination) occurs when pollutants are released to the ground and make their way down into groundwater. View Effects of Groundwater Contamination from SCI 207 at Ashford University. ABSTRACT. Economy. 4.As with surface water pollution, there is a large . Thus, properly identifying and protecting the areas affected by well pumping is important to maintain ground water quality. Experiment 1: Effects of Groundwater Contamination In this experiment, you will observe the effects of common pollutants on groundwater. This is most often caused by human activities, mainly from the overuse of groundwater, when the soil collapses, compacts, and drops. THE EFFECT OF GROUNDWATER CONTAMINATION . It exists underground in fractures and spaces between rocks and soil known as aquifers, but even though it is out of sight, the importance of groundwater should not be underestimated. These substances are sulfates, iron, radionuclides, fluorides, manganese, chlorides, and arsenic. 3. TIDAL EFFECTS ON GROUNDWATER CONTAMINATION AT PEKAN, PAHANG Nor Dalila Desa, Jeremy Andy Dominic, Mohd Muzamil Mohd Hashim, Kamarudin Samuding, Mohd Faizun Khalid, Mod Omar Hassan and Kamaruzaman Mohamad @ Mamat ABSTRACT The meeting of coastal ground water and the sea is a unique and dynamic hydro geologic boundary Health effects from groundwater pollution depend on the specific pollutants in the water. Although it is not as vulnerable as surface . The groundwater of forty wells in Agbowo community was assessed for Total Aerobic Bacteria Counts (TABC) and . Since groundwater is part of the water cycle, contaminants affecting other parts of the cycle can have a significant effect on groundwater quality. Natural Sources. Contaminated water used for drinking, food preparation and irrigation of food crops poses the greatest threat to public health from arsenic. Groundwater contamination also has an impact on the environment. Diseases such as hepatitis and dysentery may be caused by contamination from septic tank waste. The effects of the contaminated water were that the mixture showed each water type to have a brown color to them. This communication presents results of our 2-year survey on groundwater arsenic contamination in three districts Ballia, Varanasi and Gazipur of Uttar Pradesh (UP) in the upper and middle Ganga plain, India. Beaker Observations 1 To me this is just water, there is no smell. 2 As you pour the oil in Continue reading Effects of Groundwater Contamination Headaches. Color. There can be serious effects of leachate on groundwater: A release of leachate to the groundwater may present several risks to human health and the environment. Other long term effects such as certain types of . Children are more susceptible because of their small sizes. Groundwater is one of the most important sources of water for irrigation. that a detailed nationwide description of ground-water quality may never be attainable. But, groundwater is susceptible to pollutants. Moreover, while working, the people of the region would not be able to use the water of the same. Drinking contaminated groundwater can have serious health effects. Point sources : Storage tanks, landfills, pipeline releases etc. Agriculture is a huge source of groundwater pollution. Earth Sciences questions and answers. Is this petroleum products from spills or different types of extraction? Effects of Groundwater Pollution. Everyone using well water will know that high quality groundwater is a boon that should not be taken for granted. Effects of Groundwater Contamination Carefully review the Grading Rubric before beginning the assignment. The groundwater contamination can also affect the quality of surface water thereby aggravating the problem further. These sources can be monitored and controlled. Serious health consequences can be seen by infants, pregnant women, and the elderly who regularly consume contaminated groundwater. Hereby, we report the clinical effects of chronic exposure to fluoride. Effects of Groundwater Contamination. Eye irritation. Beaker Observations [] Hinkley groundwater contamination. Land subsidence occurs when there is a loss of support below ground. Develop hypotheses on the ability of oil, vinegar, and laundry detergent to contaminate groundwater. Many of the health impacts of climate change in the developing world are likely to be mediated through connections to water resources via shifting accessibility to safe drinking water and to a sustainable water supply for food production. Plant and animal life are often threatened by the decreasing quality of groundwater. 1. Others, such as the decaying materials in the soil, may seep into underground water . The effect of property contamination has been considerable in the real estate sector; other factors are transitory. Groundwater, under most conditions, is safer and more reliable for use than surface water. Babies under six months of age are particularly susceptible to health problems from high nitrate-nitrogen levels, resulting in the . "Legacy pollutants", heavy metals and elevated groundwater ions were recorded. Is it radioactivity from nuclear. . Also, groundwater contamination has a significant effect on aquatic life. Groundwater pollution is a worldwide epidemic. The entire GRB experiences elevated levels of arsenic in the groundwater (up to 4730 g/L), irrigation water (~1000 g/L), and in food materials (up to 3947 g . Other industries that rely on the water can . Landfills, leaking gasoline storage tanks, leaking septic tanks, and accidental spills are examples of point sources. The public complaints sparked years of controversy over what caused the contamination. These contaminants can cause effects, such as: foul . 4. Before you begin this assignment, watch the video titled The Scientific Method Presentation. When toxic water enters an ecosystem, the fish, birds, animals, and plants that live in the area can become sick and quickly die off. Groundwater is the largest source of freshwater on the planet and provides drinking water to over 50% of the world's population. Then, read "Lab 2: Water Quality and Contamination.". This phenomenon is called interaquifer leakage. Oil hypothesis = Oil has the ability to contaminate groundwater. When state regulators declined to investigate, the Environmental Protection Agency got involved. Lab 2 - Experiment 1: Effects of Groundwater Contamination Hypothesis: Laundry detergent is responsible for causing maximum groundwater contamination due to the presence of components like, surfactants containing Alkylbenzenesulphonates and bleaches containing Sodium hypochlorite, and bleach activators containing Tetraacetylethylenediamine. The water type that seemed to have both a surprising and potent effect was the water and soil mixture. Often the people who rely on the water most are unable to pay for expensive cleanup measures. And can accumulate, leading to congenital disabilities and other serious illnesses such as the Blue Baby Syndrome. The . Firstly, groundwater is the primary source of drinking water for most people and animals around the globe. Harmful waste pollution: Investigating and . THE EFFECT OF GROUNDWATER CONTAMINATION. The Effect of Groundwater Contamination. Contamination of ground water can result in poor drinking water quality loss of water supply degraded surface water systems high cleanup costs high costs for alternative water supplies and/or potential health problems. But, groundwater is vulnerable to contaminants. Biological contaminants can include bacteria, viruses . 1. Analyses of 4,780 tubewell water samples revealed that arsenic concentrations in 46.5% excee The groundwater of forty wells in Agbowo community was assessed for Total Aerobic Bacteria Counts (TABC) and Total Coliform Counts (TCC). The environment can actually be altered when groundwater is polluted. Don't be surprised. Overbuilding is absorbed, difficulties in obtaining financing become less restrictive; and onerous taxes are moderated. Groundwater is one of the most crucial origins of water for irrigation and other primary purposes. Legionnaire's Disease - a respiratory disease characterized by pneumonia, headache, and dry cough. Why is groundwater pollution a problem? During oil drilling, oil tends to seep into bodies of water, contaminating groundwater. Excessive pumping in coastal areas can cause saltwater to move inland and upward, resulting in saltwater contamination of the water supply. Materials (1) 100 mL Beaker (8) 250 mL Beakers Cheesecloth Funnel (Large) (1) 10 mL Graduated Cylinder 10 mL Laundry. ABSTRACT. In Nigeria, inadequate supply of pipe borne water is a major concern; hence many homes have wells as a source of water for household uses. Arsenic is highly toxic in its inorganic form. This study highlights the severity of arsenic contamination in the Ganga River basin (GRB), which encompasses significant geographic portions of India, Bangladesh, Nepal, and Tibet. Chemical use: Improper and extensive use of chemical-based products is a common cause of groundwater contamination. Introduction: The people in Berhait block, Sahibganj district, Jharkhand state, India, have been exposed chronically to fluoridecontaminated groundwater. Most groundwater is naturally clean and free of pollutants, but contamination of groundwater can cause serious health effects from harmful bacteria and nitrates. Chronic side effects of groundwater . Arsenic is naturally present at high levels in the groundwater of a number of countries. In recent years widespread reports of bacteria nitrate synthetic organic chemicals and other pollutants in groundwater have increased public concern about the quality . The flipside is that some groundwater can contain contaminants that can have a detrimental effect on your well water. Generally, the greater the distance between a source of contamination and a . groundwater pollutant transport must be kept in mind when assessing ground-water pollution sources and defining monitoring programs. This is because most of the water used by us is found in the ground. Effects Of Groundwater Contamination. Assessing the health effects of naturally-occurring groundwater contamination in the Rift Valley, Ethiopia. As ground-water contamination became more and more evident during the 1980's, the motivation for understanding ground-water environments increased. The consequences of contaminated ground water or degraded surface water are often serious. Groundwater is the water collection existing below the ground surface that drenches the pore area in the sub-surface. . Answer (1 of 3): What kind of groundwater contamination? The extensive groundwater pollution in India has been affecting our lives in various ways. Groundwater is a hidden resource. Poisoning may be caused by toxins that have leached into well water supplies. Abstract of The Effect of Groundwater Contamination. Groundwater pollution occurs when materials such as pesticides and fertilizers, toxic substances from mining sites, untreated waste from septic tanks, toxic chemicals, and leaky landfills from the land's surface move through the soil and enter the groundwater, thus making it unsuitable for human consumption. This lab will allow you to investigate the effects of common pollutants on groundwater . The spreading of slurry, fertilizers, pesticides, fungicides, insecticides, herbicides, and animal waste on the land can result in pollutants, such as nitrates and bacteria, seeping into underground water sources. Causes of Groundwater Pollution. Naturally occurring substances found in the soil and rocks can be dissolved in water, causing contamination. Worse, these effects might not show up at first. The effect of groundwater contamination. In Nigeria, inadequate supply of pipe borne water is a major concern; hence many homes have wells as a source of water for household uses. Part of the reason for this is that surface water is more readily exposed to pollutants from factories, for example, than groundwater is. Contamination has affected commercial real estate transactions including sales, leases, financing and assessments, and participants (single-family dwellings are . Infiltration from farm land treated with pesticides and fertilizers is an example of a non-point source. The more contaminated the water supply is, the more dangerous the consumption of polluted water becomes for humans, wildlife, and . Satellite image of Hinkley, Barstow and Harper Lake, California. Groundwater nitrogen contamination in wastewater-irrigated areas is one of the most relevant issues of concern because high nitrate concentrations in groundwater may cause serious human health threats (such as methemoglobinemia in bottle-fed infants) and disrupt multiple water-related environmental services [34,35]. Then, read "Lab 2: Water Quality and Contamination." This lab will allow you to investigate the effects of common pollutants on groundwater as well as mimic the filtration process [] (Perhaps fracking?) Physical properties reflect patterns of flowthe volume, speed, and direction of ground water flow in a given location. Additionally, marine wild life can be hazardous to human health if they are . Is it chemicals leaching from dump sites? Waterborne illness and chemical concentrations end up spreading among human and animal populations that rely on groundwater resources. Age of the waste was the most determining factor of degree of groundwater pollution. Indicative of large amounts of organic chemicals, inadequate treatment, and high disinfection demand. Effects of Contaminated Groundwater . The Effects of Groundwater Contamination of Your Well Water . A lingering residue or improper storage or disposal of the pesticide may lead to groundwater contamination with one of these harmful chemicals. When a preliminary 2011 EPA report suggested shallow fracking was to blame for groundwater contamination, industry called foul. Running Head: LAB 2 1 Lab 2: Water Quality and Contamination Christopher Malone SCI 207 Lab 2 and 3 Lab 2 - Experiment 1: Effects of Groundwater Contamination Table 1: Water Observations (Smell, Color, Etc.) In addition, new methods in microbiology, based on advances in molecular biology, provided microbiologists with new tools to explore this difficult-to-sample microbial habitat. Another reason is that oil storage tanks are underground in the soil, and when they leak, the . Leachate impacts to groundwater may also . The groundwater of forty wells in Agbowo community was assessed for Total Aerobic Bacteria Counts (TABC) and Total Coliform Counts (TCC). The location and distances of wells from septic tanks were determine . Groundwater contamination, while obviously potentially detrimental to human wellbeing, can have a large impact on localities in any region of the world. 3.
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