Engineering
a) For Well A, provide a cross-section sketch that shows (i) ground elevation, (ii) casing height, (iii) depth towater table, (iv) sampling depth, (v) elevation of the well top of casing, (vi) water table elevation, (vii) elevationhead of the water sampled for bromide, and (viii) pressure head of the water sampled for bromide. Label each ofthese distances with the above phrases, plus a unique variable.b) Calculate the following for each well: (i) elevation of the well top of casing, (ii) water table elevation,(iii) sampling port elevation, (iv) elevation head of the water sampled for bromide, and (v) pressure head of thewater sampled for bromide. Use sea level as your vertical datum. Write out all calculations (including equationswith variables) for Well A.