Answer Happy

Question 5 2.5 pts A well 12-in in diameter penetrates vertically through a 75 foot thick confined aquifer with an initial piezometer level of 125 feet. After a long period of pumping at a rate of 500 gpm, the drawdowns in the wells 80 ft and 120 ft from the pumped well were found to be 6.8 ft and 4.2 ft respectively. What is the approximate drawdown in the pumped well to the tenths digit in feet? D Question 6 2.5 pts A 2-ft diameter well penetrates a 150 feet below the static water table. After a long period of pumped at 300 gpm, the drawdown in a well 50 feet away is 5 ft and in another well 100 feet away is 3 ft. What is the approximate head in the pumped well for steady state conditions to the tenths digit.