How much time will pass after the spill

Assignment Help Other Subject
Reference no: EM13718910

Compute the answer of the given problem

Problem- a spill of hazardous chemical has occurred on a road parallel to a river. Two rows of wells were installed parallel to the road/river. The hydraulic head of all wells in row 1 is 200m and in row 2 is 150m. The contaminated water is flowing from the spill site toward the river. The wells of row 2 are planned to be used to pump the contaminated water away so that it does not reach the river. The pump rate must be at least as high as the rate of groundwater flow toward the river. The road is 2000m from the wells in row 2.

Part 1- How much time will pass after the spill until the contaminated water will reach the wells in row 2? The porosity is 30%

I want assistance to find the right solution of the above problem.

Reference no: EM13718910

Determine the resulting motion in body

A body weighing 2 pounds will stretch a spring 4 inches. This same body is attached to such a spring with no accompanying dashpot. Determine the resulting motion. After rele

Find the fe3+ concentration in the water

The electrochemical cell potential of a water sample of unknown Fe2+ potential was measured relative. What is the Fe3+ concentration in the water sample, in mg/L?

Evaluate the time required to reach the desired probability

The desired final population of a microbial population is a probability of 0.00058. If the initial population is 5 X 104. Estimate the time required to reach the desired proba

Calculate the velocity of contaminant migration

A sodium choride (non-reactive, inert) spill has entered a water-table aquifer. Determine the velocity of contaminant migration and time for spill to reach the drinking water

Evaluate the ph of the buffer solution

You have 50 mL of a buffer solution that is 0.15 M in HA and 0.25 M in A. Calculate the pH of the solution after you add 100 mL of 0.01 M HCl to the solution. The pKa of HA is

Explore the largest overnight currency depreciation

When examining historical records of currency depreciation, it is helpful to have a better understanding of what is normal. What is the largest overnight currency depreciation

Calculate the free energy and the specific heat

Two level system. The upper level of a two level system has the energy e and is strongly degenerate with degeneracy. Calculate the free energy and the specific heat. Plot spec

Describe the advantages or disadvantages in outsourcing

Discuss the advantages and disadvantages possibly experienced. Consider whether other types of manufacturing companies could experience similar advantages or disadvantages in

Reviews

Write a Review

 
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd