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3280 Twin Lake Road: <br />Again, the grade transition point caused additional driveway replacement. (See Attachment <br />2) Further complicating this situation was the need for an additional five feet of right -of -way <br />along the north side of the street in this area. (Note: We also had easements signed for the <br />south side of Twin Lake Road in this area. However, they were to ensure gaps and <br />discrepancies in past documents did not jeopardize our right of way area and did not involve <br />any new right -of -way.) <br />The plans called for removing all but about 18 feet of the driveway to 3280 Twin Lake Road <br />in order to obtain a driveway grade of 9.38% (the grade of the existing driveway near the old <br />street). In exchange for the easement we did replace the remainder of the driveway. The cost <br />to do that based on the bid prices in the contract was: <br />Additional Cost: <br />* Bituminous Removal = 18 x 20 = 360 sf = 40 sy - -- 40sy x $2.25 /sy = $90.00 <br />* Class 5 Aggregate = 18 x 20 x(4/12) = 120 cf = 4.44 cy - -- 4.44cy x 1.86 ton/cy x <br />$7.50 /ton = $61.94 <br />* Bituminous Wear = 18 x 20 x(2/12) = 60 cf= 2.22 cy - -- 2.22cy x 1.98 ton/cy x <br />$36.45 /ton = $160.22 <br />Cost Savings: <br />* Avoidance of Bituminous Sawcut = 20 If x $3.00 /If = $60.00 <br />Total Additional Cost = $252.16 <br />It should be noted that three of the other four property owners also had additional driveway <br />work done beyond the easement line to address transition issues. Their driveways also appear <br />to be in very good shape and full replacement would not seem warranted. Therefore, to be <br />fair to the other property owners who granted us an additional five feet of right -of -way <br />(easements have been granted and recorded), I would recommend we pay them $252.16 each. <br />-2 <br />