An unconfined aquifer with a head of 120 ft (from the bottom of the aquifer) was evaluated using a pumping test. After the head reached the steady state, A total of 24,000 cubic foot of water was pumped out in a period of 6 hours. At a distance of 1,000 ft from the pumping well, the drawdown was 40 ft; and at a distance of 5,000 ft it was 20 ft. Find the permeability (in ft/sec, and cm/sec) of the aquifer assuming that steady-state conditions prevail. (pay attention to the relation drawdown and head; use the formula I discussed in class).

Question

06-05-2021
Business

Answered

At Westonci.ca, we provide clear, reliable answers to all your questions. Join our vibrant community and get the solutions you need. Our platform connects you with professionals ready to provide precise answers to all your questions in various areas of expertise. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

An unconfined aquifer with a head of 120 ft (from the bottom of the aquifer) was evaluated using a pumping test. After the head reached the steady state, A total of 24,000 cubic foot of water was pumped out in a period of 6 hours. At a distance of 1,000 ft from the pumping well, the drawdown was 40 ft; and at a distance of 5,000 ft it was 20 ft. Find the permeability (in ft/sec, and cm/sec) of the aquifer assuming that steady-state conditions prevail. (pay attention to the relation drawdown and head; use the formula I discussed in class).

Sagot :

Thanks for using our platform. We aim to provide accurate and up-to-date answers to all your queries. Come back soon. We appreciate your time. Please come back anytime for the latest information and answers to your questions. Get the answers you need at Westonci.ca. Stay informed with our latest expert advice.

Harmonics a.are components of a complex waveform. b.have frequencies that are integer multiples of the frequency of the complex waveform. c.are pure tones. d.ha

What arethe difference bw microeconomiciand Macroecoloncics?

In the U.S. we fully expense in our financial statements research and development outlays as they are incurred (not necessarily the case for international finan

ng your 1. Which of these shows what to do during sunny days? through lule, do nd that دس ningful s. You A. B C. D. 2. What should you do to avoid sunburn? I. U

Which detail supports the main idea, “Conjoined twins used to be viewed with fear and suspicion by the people around them”?

A two-dimensional array of ints, has been created and assigned to a2d. Write an expression whose value is the number of rows in this array.

Which term describes the loss of consciousness that occurs when the body cannot get the air it needs to function

______ relationships are those in which the participants are interchangeable and communicate using socially understood norms and roles.

If a buyer's willingness to pay for a new Honda is $30,000 and she is able to actually buy it for $28,000, her consumer surplus is

Which inequality matches the graph? X, Y graph. X range is negative 10 to 10, and y range is negative 10 to 10. Dotted line on graph has positive slope and runs