Lake Carson Research Paper

The polluted water supply that results can become harmful to humans. Aquatic life quickly suffers the effects of watershed pollution.

Bioassays, Daphnia magna, were used to monitor water for the presence of toxic compounds in various water samples, including samples 1 mile upstream from the Fletcher’s Paint dump site and one mile downstream. A bioassay is a living organism that serves as a detector for toxins. It is hypothesized that if the Daphnia mortality rate when exposed to water samples from various locations is higher in greater solutions, then their deaths' indicate that the water contains toxic compounds due to the harmful toxins that originated from human pollution. This is the same hypothesis for the Fletcher’s Paint experiment.

Lake Chelan, Washington is a gorgeous gem that is nested in the beautiful Northwest. It has so much to offer in terms of relaxation, the great outdoors, food, and culture.

Conroe is exotic place for holiday destinations. Visitors from all across the United states come here to enjoy recreational activities like fishing, boating and jet skiing etc.

Don’t you want he plants and animals living in the lake to have a healthy environment so they do not die off? With pollution it causes algae blooms to form. When algae blooms form, they can release toxins that can sicken and kill animals that live in the water. Fish die from having so much pollution. Would you want your environment to be polluted so much that you die? Just because fish are animals does not mean that they get less respect.

According Oraclethinkquest, "Water pollution has the potential to have a harmful effect on all living things including plants and animal species. Chemicals, radioactive waste, industrial waste in the water can affect species and their development. There is no

The quality of water in the U-High creek was excellent. In other water areas the water quality might not be the same. There are different ways humans can pollute the water. Runoff is a good way to pollute the waterways. When you litter on the ground rainfall will pick up the trash and take it to the water. This then makes the water quality go down.(Howard Perlman, May 2, 2016) Another way humans can pollute is with pesticides from farmers. They spray these pesticides on the plants and then rainfall takes the pesticides from the plants and brings it to the water. This then makes the nitrogen and phosphate levels go up and bring the amount of algae in the water. Thus bringing the amount of oxygen in the water down.(Arthur S. Brooks, 2016) Next

There has been an increased presence within the water of toxic chemicals, metals, and disease causing microorganisms throughout the years. In general, the main cause of water pollution is the sewage pipes as well as the factories which are slowly becoming more in control. Although the contamination of water has slowly began to be stopped there is still heavy contamination from the waterways from the farmlands which tend to carry fertilizers, pesticides, as well as organic matter. Rain is a major contributor to water contamination from the different acids and heavy metals which fall with the rain contribute to the water

Last summer in Toledo, toxic algae blooms contaminated the drinking water supply of 400,000 people (Toledo water crisis, par. 1). Algae, like all organisms, normally grow in balance with their ecosystems, limited by the amount of nutrients in the water. But sometimes, algae can reproduce very rapidly, which causes damage. Harmful algal blooms have been increasing in the United States to the point where they occur along most of the coastlines and are common in many places: Specifically, Lake Erie. Lake Erie has been affected by the blooms since the 1960’s and is still being affected. The impacts of these blooms are dangerous in many ways: humans’ health is placed at risk, ecosystems are altered, and marine mammals can either be injured or

In order to understand harmful algae blooms, it is necessary to understand the organisms responsible for them. In the United States, the most common place for them to occur is in the Gulf of Mexico, meaning that the situation there should be further examined. There, the organism responsible is known Karenia brevis, a type of floating algae, or dinoflagellate, found on the western coast of Florida and the eastern coast of Texas. Dinoflagellates are miniscule but can, at maximum have at least "60 million organisms per litre” at once, a large group for such a small section of ocean. With such numbers, it is understandable how, if the organism were harmful, such a situation could become dangerous. Unfortunately, K. brevis is harmful; it becomes dangerous when it is broken apart, releasing a neurotoxin known as brevotoxin, a “tasteless,

There is a lava lake that sits within the Kilauea Volcano at the Halema'uma'u Crater in Hawaii, and it has risen to its highest levels in years. So high in fact, that it’s splattering above the crater rim and creating heat and loud popping sounds. The lava lake was formed in 2008. It’s only about 70 feet from the rim of the crater today.

Anderson, D. M., Burkholder, J. M., Cochlan, W. P., Glibert, P. M., Gobler, C. J., Heil, C. A., & ... Vargo, G. A. (2008). Harmful algal blooms and eutrophication: Examining linkages from selected coastal regions of the United States. Harmful Algae, 8(HABs and Eutrophication), 39-53. doi:10.1016/j.hal.2008.08.017

The largest source of contamination is runoff from land. Toxic runoff can be sewage, rainwater flowing over exposed topsoil, flooding or agricultural runoff. Rain can cause runoff of chemicals or waste that can seep into creeks, rivers and other waterways that lead to the ocean. Some of the chemicals found could be antibiotics or waste from animals, pesticides from crops or from pollutants, originating in the air, which have settled on land and washed away. Unless a solution to pollution runoff is found, this type of contamination will continue indefinitely and contribute to the deterioration of the ecosystem in the

Water needs to be treated carefully so that it can be safe to drink. Groundwater contamination is more difficult to identify as surface water pollution. When pollutants get released into the ground and make their way into the water, then that water will be polluted and dangerous to consume. Pollutants can be spread over large areas when the water moves around. Water pollution can occur in many ways such as: on-site sanitation systems, landfills, leaking sewers, etc. Poisoning or spread of disease is sure to occur when polluted groundwater has entered the body. Some contaminants found in groundwater are inorganic chemicals, bacteriological, and radioactive parameters. Sewage waste water that goes into crops can also be a source of infection.

Throughout the years in the U.S and other countries, pollution has been a major conflict for people, plants, and animals. However, water pollution is considered to be one of the largest killers in the world. Every year, tons of waste and garbage are dumped into the oceans, destroying the ecosystem and disrupting the food chain. Due to the effects of water pollution, and any kind of pollution, the ecosystem will be affected and damage the world we live in.