The Shand Untreated Water Makeup System

called point of entry treatment. Water can also be treated at the tap, this is

In order to address the issue of clean water availability, the objectives must address multiple levels of the social-ecological model simultaneously. Three overarching objectives will be addressed. 1) The current public water system must increase in capacity. The current public water system is small and up to 40% of households do not have access to the public water system (2). 2) Due to the rural nature of the population, expansion of the current system should begin

The implementation phase is to combine the individual components of the system, verify and test, convert data and integrate system components, document and install the system. (Post & Anderson). The project’s risks and probability of its success will be based on the feasibility study that included both economic via cost-benefit analysis and legal reviews. Moreover, before the sign off a great deal of financial analysis went into this project including ROI (projected return on investment) and NPV (projected Net Present Value). The (ROI) is a calculation that measures the average rate of return earned on the money invested in the project. NPV is a basic formula to convert future cash flow to present value. (Thomson, Strickland, and Gamble)

Since New York City’s daily water consumption relies solely on the Catskill and Delaware watersheds, the Catskill Aqueduct would become the main lifeline to New York once the Delaware aqueduct is shut down. In anticipation of this, the Catskill aqueduct will undergo a repair and rehabilitation project starting in 2016. Along with replacing more than 30 valves that are decades old, the interior lining of the tunnel will be cleaned to reduce friction, increasing the tunnel’s capacity by approximately 30-40 million gallons of water each day. Although sections of the aqueduct are expected to be shut down for six to eight weeks at a time, there would be minimal service disruption due to existing backup supplies for communities who would be otherwise affected (“Water for the Future | Catskill Aqueduct Repair & Rehabilitation”).

There are two sources of drinking water, surface water and ground water and they are each managed, monitored and regulated differently even though the actual water systems are interrelated and integrated. The state of Missouri has historically had plenty of high-quality fresh water sources; in the northern half of the state most of the drinking water comes from surface water while the majority of the southern population gets water from underground aquifers (Missouri Department of Natural Resources, 2010). The Missouri River and its alluvium wells provide more than half of the state’s residents with drinking water as most of the urban centers in the state are located along its course. Water from wells located adjacent to the Missouri River

Plumbing – The building has two bathrooms considered to be adequate for the current use configuration. The plumbing was not inspected but deemed to be in good working order. I am not qualified to inspect such systems.

It's is used as a reservoir meaning that they can have better or more efficient water source.

•Implement all Riordan's current and future information into the new systemFeasibility of the ProjectThe feasibility of the project will be determined by many factors. These factors include1.Does Riordan have enough experience to use newer technology2.Will the new system allow for efficient, effective, and cost

B.C. First Nation latest to take control of water problems. A small, mobile water treatment plant

1. There are two main sources of fresh drinking water, ground water and surface water. Ground water originates from precipitations that usually fall in the form of snow or rain. While, the surface water is also originates from precipitate that reaches the land surface and is then recharged into rivers, wetlands and lakes. Although these systems are usually reliable, in desperate time of need, a more reliable source of water is needed. The desalination plant is extremely valuable and flexible because it does not depend on rainfall. Instead, the desalination plant is the only source that relies on seawater. Using seawater in the desalination plant helps meet the community’s water needs and secures the water needs in the future. While other sources of water, such as rainwater or water from dames are not reliable enough to strictly rely

This analysis is done assuming the benefits accrued in the year 2050. The costs are evaluated from the year 2011 – the proposed time of starting the project, while the benefits are calculated from the year 2020 – the expected time of launching the project. The estimated streams of benefits and costs occurring each year between 2011 and 2050 were discounted to their present value and summarized to calculate the benefit cost ratio.

I will consider the project dates stated in question 3 for this question and also consider that

5. The project is assumed to end in year 4. Do you think that this is realistic? Can you estimate the value of the project’s operating cash flows beyond year 4? State any assumptions you made.

The report finds BOD levels meet the National Pollutant Discharge Elimination System (NPDES) permit renewal standards. Results for suspended solids shows an opposite trend. Suspended solids increase throughout the course of the water treatment. This does not meet NPDES standards. Further suspended solids test will be needed to insure a minimal amount of error. If the same trend continues, the facility may need to be redesigned to meet NPDES standards.

Every day Americans depend on public water systems to treat and deliver over 44 billion gallons of water to homes daily (“Importance of Clean Water”). However, Americans