'* NORTHSTAR CONSTRUCTION, INC. '* -General Contractor Office 817/367-3110 Fax 817/367-0510 August 15,2001 Mr. Luke Jalbert Project Manager Public Works Department Town OfAddison 16801 Westgrove Addison, Texas 75001 RB: Easement Park Drainage Improvements Dear Mr. Jalbert: While surveying fur me select fill berms to be installed as per me plans, we have discovered mat mere will be a significant overrun ofme contract quantity. According to our calculations, we have determined mat approximately 57 cubic yards ofselect fill is required to build me berms to me elevations shown on me plans. The contract quantity is 12 cubic yards. Attacbed is a copy from me plans showing me survey information and calculations for me volume ofselect fill. Please let us know if we are to proceed as per me plans or ifme Town of Addison plans to revise me berm plans to minimize me quantity overrun. Please let me know ifI may be of further assistance. Sincerely, Miebael A. Heimlieb Vice President MahI2001-05.02 309 Birchwood Lane • Fort Worth, Texas 76108 '.5J62.BJ16 4IJ84J'_ 8t.l5z·􀁩􀁾􀀠-J; 6.'1• , i ! [ i p.l I Ii -. 􀁾􀀠! I I I , 􀁾􀁊􀀮􀀠[,t -p. 􀁾.. I , , , , ! , I.., -1 .. ---i ... ). Ii 0' : , I! J Ii -ZII ; I I I ! .1 -􀁾􀀧􀁚􀀮􀁉􀁉􀀺􀀾)(;. 􀁾􀀧􀀡􀀱􀀰... (Vi) :,Vc' IZ7;," ,. --I:? :r/v " i i • 3c.., (p I /!., I