Preview

Water Quality and Contamination

Better Essays
Open Document
Open Document
2001 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Water Quality and Contamination
Water Quality and Contamination

Water Quality and Contamination

Introduction

Abstract My lab report was based on how ground water could be affected by contaminants that surround us everyday. “ Access to safe drinking water depends not only on the quality of water at source but also on contamination throughout it's way to the user and practices related to purification and sanitation” ( Mishra, S., & Nandeshwar, S. 2013).I was very surprised that the detergent contaminated the water. I thought that the detergent would stay in the soil but it ended up going through the soil into the water. Which then left the water bubbly and dark. These labs may show that we may need to look into more efficient way to filter our water.

Body Paragraph # 1 – Background: One of our main resources on earth is water and everything on this earth needs water to survive. Water is found below the surface which means that the water can be easily contaminated. Many items such as laundry detergent, soap, fertilizers and pesticides are poured on the ground daily that are absorbed into the soil which contaminates our fresh clean water. As these contaminants reach the underground there solubility and degradation can vary. “Research efforts are needed dealing with the remediation of leaching waters polluted to prevent further damage of surface and ground water reserves are needed”(Muñoz-Olivas, R., Bouaid, A., Liva, M., Fernández-Hernando, P., Tadeo, J., & Cámara, C. 2007).

Body Paragraph# 2- Objective: The objective of these experiments is to show the effects of common pollutant and show how contaminated water can be filtered into drinking water. Water is the main item to help everyone and everything survive on this planet. “ Water is vital to food production: every calorie of plant food requires at least one liter of water, while one calorie of meat or dairy product can require up to 10 liters of water” (Wahlquist, A. 2009).In



References: Eldeib, Duaa. "A Village Waits ... and Worries." Chicago Tribune. N.p., 18 Nov. 2010. Web. 07 Apr. 2014.http://articles.chicagotribune.com/2010-11-18/news/ct-met-cancer-cluster-20101118_1_cancer-cluster-brain-cancer-brain-tumors Martin, David S. "What Killed Frank Branham?" CNN. Cable News Network, 14 Sept. 2010. Web. 07 Apr. 2014. http://www.cnn.com/2010/HEALTH/09/14/mccullom.lake.cancer.cluster/index.html Mishra, S., & Nandeshwar, S. (2013). A STUDY TO ASSESS WATER SOURCE SANITATION, WATER QUALITY AND WATER RELATED PRACTICES AT HOUSEHOLD LEVEL IN RURAL MADHYA PRADESH. National Journal Of Community Medicine, 4(4), 599-602. Muñoz-Olivas, R., Bouaid, A., Liva, M., Fernández-Hernando, P., Tadeo, J., & Cámara, C. (2007). New perspectives for the application of diatomaceous earth to the remediation of polluted waters and soils. Revista CENIC Ciencias Quimicas, 38(2), 283-287. Pérez-Vidal, A., Amézquita-Marroquín, C., & Torres-Lozada, P. (2013). Water Safety Plans: Risk assessment for consumers in Drinking Water Supply Systems. Ingeniería Y Competitividad, 15(2), 237-251. Wahlquist, A. (2009). Water and Its Role in Food and Health Security - the Importance of Water to Food Production. Asia Pacific Journal Of Clinical Nutrition, 18(4), 501.

You May Also Find These Documents Helpful

  • Powerful Essays

    The hypothesis for the vinegar hypothesis was if there is vinegar in the surface water then, I think that when passed through soil it will still remain in the groundwater. My laundry detergent hypothesis was if there is laundry detergent in the surface water then, when it is passed through soil it will still have traces of laundry detergent in the groundwater. The next experiment’s hypothesis was that using particular chemicals and methods of filtration, we should be able to remove most of the contaminates that are in the groundwater. This was the experiment that involved different methods of Water Treatment. The final experiment pertained to the drinking water quality and my hypothesis was that tap water will contain the most contaminates because of its path and unknown condition. The bottles of water are in a more sterile environment. The Dasani water is treated and Fiji comes from a natural spring. The treated water (Dasani) will have the least amount of…

    • 1715 Words
    • 7 Pages
    Powerful Essays
  • Powerful Essays

    SCI207 final lab paper

    • 1643 Words
    • 7 Pages

    My report was based on the how ground water may be affected by myriad containments present in our experiment and in our everyday . Surprisingly when vinegar was filtered through dirt it came out fairly clean. This surprised me because I would never believed that vinegar had such a profound effect on water considering its oily nature. I was convinced that vinegar more than the other contaminates would have produced a wider, more polluted field. I believed that all the water would have been contaminated with the dirt had been mixed in. This exercise may demonstrate the need to discover better more efficient ways to filter and purify water in the future.…

    • 1643 Words
    • 7 Pages
    Powerful Essays
  • Good Essays

    The ones used in pesticides or herbicides often amplify the chemicals already entering the water from the wastes of hospitals, cities, factories, and laboratories.…

    • 988 Words
    • 4 Pages
    Good Essays
  • Powerful Essays

    Sci207: Week 3 - Outline

    • 2359 Words
    • 10 Pages

    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 draining rivers and aquifers and pollution is threatening the quality of what remains. NRDC is integrating our expertise in pollution prevention, water efficiency and climate change to sustain America's precious water resources, working to advance smart water efficiency policies to ensure that communities get the water they need while keeping our lakes, rivers, and streams full and healthy (www.nrdc.org).…

    • 2359 Words
    • 10 Pages
    Powerful Essays
  • Powerful Essays

    Class

    • 1032 Words
    • 5 Pages

    Take notes in your laboratory journal as your teacher presents the Water Contamination presentation. Alternatively, your teacher may have you go through the presentation independently.…

    • 1032 Words
    • 5 Pages
    Powerful Essays
  • Good Essays

    Essay On Crayfish

    • 542 Words
    • 3 Pages

    In brief, the health of vegetation, animals, and human beings can be impacted a lot by water pollution. Water pollution problem is a significant world problem. Governments not only need to pay a lot of attention on the pollution problem, but also need to focus on how to reduce the effects of water pollution efficiently. In fact, everyone needs to be concerned about this problem and protect the environment as best as he or she…

    • 542 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    “Tech Briefs’’ drinking water treatment fact sheets have been a regular feature in the National Drinking Water Clearinghouse (NDWC) newsletter On Tap for more than four years. NDWC Technical Assistance Specialist Mohamed Lahlou, Ph.D., researches, compiles, and writes these very popular items. A package of the Tech Briefs is now available as a product. A three ring binder holds all the current Tech Briefs in print. New selections can be easily added to the package as they become available. To order this product, call the NDWC at the numbers listed below and ask for item #DWPKPE71. The item is free.…

    • 2125 Words
    • 9 Pages
    Powerful Essays
  • Good Essays

    Why is the water contaminated? There are 2 types of water-pollution sources. They are called point and nonpoint sources. (The Truth about Environmental Hazards). Point sources include factories, sewage treatment plants, boats, and ships that directly polluted/contaminate the water. Nonpoint sources include runoff from farms, mines, paved roads that eventually spread pollutants to waterways. Chemicals, pesticides, and sewage contaminate the water which creates a health hazard for us humans. Everyday sewage and trash is being dumped into rivers, lakes, and oceans. These pollutants can make water unsafe and are very harmful/dangerous to animals, plants, and especially us humans. Humans create almost all of the pollution that finds its way in water. Us humans is why so many 3rd world/developing countries don’t have clean water because we continue to pollute the water…

    • 1302 Words
    • 6 Pages
    Good Essays
  • Good Essays

    Quaternary ammonium compounds, QAC, are ingredients found in household products such as fabric softeners, detergents, disinfectants, and hair products that consist of dialkyldimethylammonium compounds (DADMC), benzylalkyldimethylammonium compounds (BAC) and alkyltrimethylammonium compounds (ATMAC) (Li and Brownawell 2010). While trying to find the reason why these rivers keep getting contaminated, Brownawell found out that the wastewater areas found in surficial sediments around the Hudson River contained Quaternary Ammonium Compounds. High Concentrations of the Quaternary Ammonium Compounds are mostly found in muddy and sediment areas allowing contaminated sewages to continuously occur in urban estuary sediments (Li and Brownawell 2010). Many Quaternary Ammonium Compounds have a substance called antimicrobial, and it basically kills the growth of bacteria’s and fungi’s, and a plethora are used as disinfectants (Pritchard 1967). BACs and other Quaternary Ammonium Compounds are infecting the wastewater, which is also affecting the drinking waters. Scientist hypothesized that if they used super hydrophobic DTDMAC, it will help to decontaminate the sewage-affected sediment. In order to prove their hypothesis, scientists measured findings collected in sewage sludge in Europe, Austrian rivers, and Metropolitan regions; these findings were very high levels of Quaternary Ammonium Compounds. Sediment samples were collected to compare Quaternary Ammonium Compounds of organic contaminants measured in the same samples. The sediments removed from sewage sources were used to support the hypothesis made by the scientists (Li and Brownawell 2010).…

    • 546 Words
    • 3 Pages
    Good Essays
  • Good Essays

    ILT

    • 458 Words
    • 2 Pages

    In this article Kargbo expresses his view on the groundwater protection by analyzing the reactions of chemical pollutants and assessing the soil cleanup levels. The author states that contaminant transport through soils to groundwater is influenced by the behavior of the chemicals being transported and the hydrodynamics of the system. He reports how the following four kinds of chemical processes in the subsurface act on soils and that these may lead to the generation of incorrect soil cleanup goals. According to Kargbo the necessary time for contaminants to migrate to groundwater can be grossly underpredicted if there presents an asymmetry in the desorption curve. In addition, the degree of ionization is pH dependent and may lead to mobility changing of the contaminant in soils. Thirdly, mixed wastes may cause hydrophobic organic chemicals to became mobile because of cosolvency. Finally, the degree of speciation is a function of several soil and chemical variables, such as redox status of the soil solution, temperature and so on.…

    • 458 Words
    • 2 Pages
    Good Essays
  • Good Essays

    fuel, home heating oil, or toxic solvents into groundwater in the US. Groundwater pollution also was by…

    • 3319 Words
    • 12 Pages
    Good Essays
  • Satisfactory Essays

    Water treatment products are various products that assist in removing the impurities in water. Various types of water such as seawater, ground water, municipal drinking water, and wastewater can be treated using water treatment products. The wide variety of applications for water treatment products is one of the major reasons for the increase in the demand for these products. Water treatment technologies are used to remove or destroy pesticide active ingredients and other pollutants in water, making it suitable for industrial and domestic use. Water treatment products are classified based on the type of technologies used for water treatment.…

    • 357 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Water Pollution

    • 1062 Words
    • 5 Pages

    All around the world, countries are fighting to keep their water clean. Whether it streams, rivers, lakes or the ocean, countries have taken great measures to maintain a high quality of water for both human consumption and as a key component to the environment. It is the contamination of water by foreign matter such as micro-organisms, chemicals, and industrial or other wastes, or sewage. Such matter deteriorates the quality of the water and renders it unfit for its intended uses. We deal with the pollution problems and then decide on ways to clean it up. This valuable resource is the key to survival. Both plants and animals depend on water for their growth, so the water must be kept clean. The major contributors to water pollution can be classified in three categories, industrial, agricultural and municipal.…

    • 1062 Words
    • 5 Pages
    Good Essays
  • Powerful Essays

    Parsons and Tredoux (1995) in their research noted that water quality requirement for a particular use plays an important role in the management of water resources and in turn forms an integral part of water quality management. Water is an essential natural resource that supports all life on earth; this can be human beings, animals and vegetation. It is however interesting to note that even though it is vital to have water in our daily lives its availability is not evenly distributed across the countries that make up Southern Africa. This shortage also makes the availability of fresh clean water quite a rare commodity thus in the process posing serious environmental and health hazards to the varied communities. Southern Africa lies in a drought-prone region, which experiences natural drought conditions caused by the extended absence of rainfall. Within Southern Africa and Zimbabwe in particular, drought is considered a critical issue because it underlies many problems encountered in developing water-resources for the people. The occurrence of drought can therefore be attributed to the serious consequences on water quality and availability for domestic and agricultural use, reducing the water supply both in quantity and in quality. The use of soil additives such as manure and fertilizers, livestock production and small scale industries that have mushroomed across Zimbabwe has led to increased concern on their environmental impacts and effects they have on the water quality that is available for human consumption. As such the main objective of this study was to focus on the impact that this is contributing on the…

    • 10359 Words
    • 30 Pages
    Powerful Essays
  • Powerful Essays

    1.0 Water Pollution 1.1 Introduction : Water is a vital natural resource which is essential for a multiplicity of purposes. We use water in many purposes. Likes drinking and other domestic uses, industrial cooling, power generation, agriculture (irrigation), transportation and waste disposal. In the chemical process industry, water is used as a reaction medium, a solvent, a scrubbing medium, and a heat transfer agent. As a source of life for man, plants and other forms of life it cannot be replaced. Water is essential for maintaining ecological systems necessary for the survival of humans. As a result it plays important roles in ecosystem support, economic development, cultural values and community well-being. Dozens of times a day those of us who live in the industrialized nations of the world enjoy a blessing denied to 75 percent of the world population: abundant supplies of clean water. But water is essential for life on earth. No known organisms can live without it. For centuries water has been used as a dumping ground for human sewage and industrial wastes. Added to them are the materials leached out and transported from land by water percolating through the soil and running off its surface to aquatic ecosystems. Water pollution is…

    • 4780 Words
    • 20 Pages
    Powerful Essays