Komala, The park and bridge plans show CP #54, which we recently field verified. Most of the other control points shown on the plans have been destroyed as part of the roadway project. I asked Icon to establish two additional control points. They sent over two property pins that were recently set. The coordinates of these pins are attached. Please let me know if you need any additional information. Thanks, Clay Barnett, P.E. Town Engineer Town of Addison 16801 Westgrove Drive Addison, TX 75001-2818 Office: (972) 450-2857 From: Komala Narra [mailto:KOMALA.NARRA@dallascounty.org] Sent: Tuesday, July 06, 2010 11:25 AM To: Clay Barnett Cc: Tushar Solanki Subject: Brookhaven Trail Connection - Control Points and Datum Clay, As you know we met with Brookhaven College on Thursday regarding trail connection from South Pedestrian Bridge to College campus. Brookhaven college gave its consent for Brookhaven Trail connection. We are looking for some control points north of pedestrian bridge from where we can pick up our survey work south of the Pedestrian Bridge. The Park Plans have a sheet named - Overall Plan and Project Control which shows all the control points and Bench Marks for the Project. Plans Doesn't indicate the Datum in which the points were shot. It will help us if you could provide us the datum name for the control points and let us know that the control points on parks plan sheets were latest and still existing. Thank You Komala Komala Narra, E.I.T, Civil Engineering Designer, Dallas County Public Works, 411 Elm Street, 4th Floor, Dallas, Texas, 75202, Tel # 214-653-6164, Fax # 214-653-6445, knarra@dallascounty.org