GW Engineering EXAM II FALL 2010 NAME
PROBLEM #3 - 25 points
WRITE ANSWERS TO THE FOLLOWNG QUESTIONS ON THE NEXT PAGE, SHOW YOUR
WORK. These questions are repeated on the next page for your convenience.
Evaluate the water analysis shown below. Provide calculations to support your answer.
a)
(15) ls the water analysis shown below of sufficient quality
use for an aquifer water chemistry study?
b) (spts) Plot the analysis on the attached Piper Diagram (page 9 of this exam).
c)
What type of water is this sample?
d) (3pts) lf the analysis of another sample from a well 50 miles down gradient in the same aquifer plotted at location
[A] on the piper diagram of page 9 what could you say about groundwater in the aquifer?
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GW Engineering EXAM II FALL 2010
NAME
PROVIDE CALCULATIONS AND ANSWERS TO PROBLEM 3 HERE a) (15) ls the water anatysis on the previous page of sufficient quality
use for an aquifer water chemistry studY?
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