Missy, As you may know, there is a 2400V direct electrical burial (DEB) power cable that goes from the Glideslope antenna to the Localizer antenna and then to an outside power source on the Runway 33 end of Addison Airport. During construction of the REIL access road, the contractor located the 2400V cable to protect it from construction activities. In doing so, it has been survey verified that the existing 2400V power cable is less than 24 inches in locations that the contractor pot holed. I have attached an exhibit to show these locations where the cable depth has been verified. Per FAA specification FAA-E-2013b (Cable, Electrical Power, Exterior, 600-15,000V) DEB cables shall be buried at a minimum 24 inches below the finished grade on airport property (36 inches for anything off-airport property). Note that it specifies cable shall not be DEB below paved areas or ditches. As you can see in the attached exhibit, approximately 315 LF of cable doesn’t meet the standards specified in FAA-E-2013b. Additional verification will be needed to the south of Taxiway Charlie to determine the length of cable that doesn’t meet specification. Given the availability of the contractor on site and safety for all personnel working within these areas, lowering the depth of this 2400V power cable to meet specification is recommended. If you could let us know as soon as possible on what steps need to be taken that would be great. If you have any questions regarding this issue just let me know. Thanks, Mitchell McAnally Project Engineer Office: 972-377-7480 Direct: 972-377-7480 E-mail: MRMcAnally@GarverUSA.com