Streams Tech Inc Case Study

Due to the large bodies of water in the county, there is a high risk for drowning. Water quality pollutants in the county come from fertilizers, bacteria from animal feces, sediment from land that are being cleared and stream channel erosion. When the rain falls into farms, parking lots, construction sites, and lawns the water collects pollutants and they get carried to the stream and then eventually end up in the Chesapeake Bay. In 2010 10 out of 15 streams sampled were rated far to poor, E-Coli, dissolved oxygen, fecal coliform, Chlorophyll-A and Polychlorinated Biphenyls were noted in the samples (2013 Natural Resource Indicator Report, 2014). C & R Battery Company Inc. and the Defense General Supply Center DLA were found on the national priority list for the most hazardous waste sites identified by the Environment Protection Agency because it is a risk to human and/or the environment (Virginia Superfund Sites, 2013).

The need for water in all of society is of the upmost importance in order for humankind to survive. The United States Geological Survey (USGS) states that the Earth’s surface is made up of about 70% water and only 3.5% of the water is fresh water suitable to consume (Perlman, 2013). In order to have the resource of water that society needs, companies such as the Trinity River Authority (TRA) are formed in different communities around the globe. Water supply and reclamation companies range in size and structure from public to privately owned and run.

1. The reasons why some buildings are in the floodplains is because of agricultural industry. Another reason is population growth and expansion into those areas where people felt safe because of improvements of levees. Even though people were told about the dangers most people relied on disaster insurance instead of flood insurance. There should be laws that prohibit further development of these areas because it is costing the taxpayers lots of money for people that want to live in these areas that know the risks. If there were laws in place they could use some of the land as soccer fields and football fields as overflow ponds if they do want to build in a floodplain they need to raise the ground up by hauling in soils that will let the water pass through into those overfill ponds.

Scientists have studied the impact of water borne pathogens over time. Just how dependent human life is on the waterways is one such question which arises. The study involves the effect of such pathogens on human life. This study was narrowed down to the area of the Chesapeake Bay in Virginia. The Chesapeake Bay each weekend is occupied for recreational use. Such activities as swimming, fishing, and body surfing are common place. Normally each year thousands of pounds of seafood are distributed from out of the bay. There is a vast amount of people who come to visit the area each year.

Reports revealed that by 2080s, the projected flood heights for locations in Connecticut (e.g., Norwalk, Westport, Bridgeport, Greenwich Cove, Shippan Point, Stamford, and Stratford) could range from 11.5 to 13 feet for a Category 1 hurricane, and 14.5 to 15.7 feet for a Category 3 storm (Gornitz et al., 2004). Therefore, rising sea level could account for 18-22% of the increase in flood height (in the high sea-level rise scenario) or 6-8% in the lower case (Gornitz et al., 2004). With the rising sea level, floods generated by storms of this magnitude could approach 18 feet by the 2080s (Gornitz et al., 2004). The increase in the projected flood level cities in Connecticut will be greatly affected such as Bridgeport and New Haven. As an illustration, a significant portion of both Bridgeport and New Haven lies within the high-risk flood zone, and during severe storms this place a large population, private property, and infrastructure at high risk. In New Haven, some infrastructures that are at risk include the New Haven railroad station and track yards, the Tweed-New Haven Airport, ramps to the Connecticut

The Duck Creek watershed in Scott County, IA is currently facing high levels of Escherichia coli (E. coli) bacteria contamination. This pollution has put the watershed on the impaired waters list for the state of Iowa. The impaired waters list is a comprehensive list of every waterway in a state that has a contamination problem according to EPA regulations (insert source for impaired waters explanation & EPA regulations). Much of the pollution that can be found in the Duck Creek watershed is coming from nonpoint source (NPS) pollution. Nonpoint source pollution significantly contributes to the deterioration of water quality due to the difficulty in identifying, assessing and controlling the sources of this type of pollution (citation Wang). This pollution is caused by runoff moving over the land. It picks up and carries away natural and human-made pollutants, finally depositing them into lakes, streams, rivers, wetlands and even our underground sources of drinking water (citation SCSWCD). Examples of nonpoint sources in the watershed could include failing septic systems, livestock access to streams, pastures full of manure, fertilizers applied to crops, miscellaneous urban sources such as gasoline or oil, pet waste, and wildlife (citation SCSWCD). Another source of NPS pollution is that conventional urban storm

In the Washington DC area, it is not at all uncommon to see flash flood warnings scroll across the television screen, but nothing comes of it other than some rain. This past weekend, however, during Memorial Day weekend, Ellicott City, Maryland, which sits just outside of the beltway, experienced a horrible flash flood. The death toll still has yet to be announced, as cleanup and the search for survivors has just begun. Two waves of intense flooding hit the town unexpectedly, and with little warning. The town is a quaint little area with cute shops and storefronts, which sits in a valley, and the main street cuts a swath between two higher vistas. Several storms had been forecast earlier that day, and heavy rain was expected, but no one could have predicted such devastation, in such a short amount of time. This is the second massive flash flood to hit this area in as many years, leaving business owners, and residents alike, stunned and heartbroken.

As we’re trying to move from relief to recovery and rebuilding, it’s nearly imperative that we look back to unveil why this widespread flooding occurred in the first place. If we trace back to the research of engineers in the 1990’s, it was recorded that the reservoir system was inadequate and endangered thousands of lives and properties (Thompson). Arthur Storey, Harris County’s Flood Director in 1996, coins the wreckage that lies before us as “a massive governmental and engineering failure” (Thompson). Research suggests that we foresaw the potential damage, yet failed to invest in modern development

Balancing the vital need for water and related resources with an obligation to protect environmental and ecological health poses an increasingly complex challenge. The Bureau of Reclamation manages CRSP and other Colorado River projects to develop and protect water and related resources in an environmentally and economically sound manner for the American public. It works actively with federal, tribal, state, local and non-governmental partners to adaptively manage the river system with an eye toward greater societal awareness and the importance of healthy ecosystems – particularly downstream of the dam through Glen and Grand

In recent years, the City of Orem’s storm drains have occasionally become filled during periods of heavy rainfall. The filling of the storm drains has backed up water to such an extent that homes, particularly those in low-lying areas, become flooded, causing substantial damage to basements and the foundation of the homes. In a prior interview with Orem City’s Storm Water Field Supervisor, Rick Sabey, he responded that these irregular downpours overfill our city’s sumps1. Mr. Sabey feels that no city creates and designs their storm drain system based on something that rarely happens. “Most cities model [storm drains] after 10-year storms3.” In 2013, the City of Orem began designing precautions to better improve the

This paper presents the local water issues of water quality, treatment and supply challenges of Loudoun County in Northern Virginia along with some of the strategies to address the problems and keep up with the development and growth.

The resiliency of the impacted community can be improved by creating more areas for flood waters to be contained. Urban planners can assess the areas of Houston that were hit by Harvey or that are most vulnerable to flood damage and designate these areas as parks for diverting flood waters rather than rebuilding them. City officials can also limit new infrastructure development in high-risk

One of the more dominant problems within the Bryan, College Station area, is the extensive amount of flooding that takes place every year. Whenever it rains, the town and a large number of major areas gets engulfed by uncontrollable amounts of water. The streets and roadways get backed up with so much excess water that they must close off certain parts of town to ensure the safety of the people who live there. Flooding in Bryan, College Station is an enormous inconvenience to the people who live there. This issue can be solved by simply collecting more tax money, fixing the drainage system, and by coming up with procedures or regulations for future constructions, so people can build their new establishments on higher grounds.

The purpose of this report is to geologically evaluate the potential hazards for flooding in Hazard City. This report will include a detailed historic and extrapolated Stream Gauge Data Worksheet, as well as a graph of the Discharge Frequency Curve expected on Clearwater River. The report will provide Hazard city with my scientific analysis, conclusions, and provide recommendations concerning potential flood damages.

Water purification and a wastewater treatment plants would be necessary in order to provide the citizens and visitors with clean healthy water. To prevent flooding, this city was built on flood plains.