May 20, 2013 12:10:29 pm heatherr. Forrest driveway - install 10x1 concrete driveway; har location:tunnel rd to old haw creek to rhododendron pl; may 22, 2013 3:52:24 pm ssalyer. Due;sls; construct 10 sf new concrete driveway serving existing sfr. Approved - no additional conditions; driveway / engineering the approval of this driveway permit was based on information that was provided by the contractor, developer, and/or homeowner. The contractor, developer, and/or homeowner is responsible to ensure that the driveway(s) are constructed according to all current city guidelines, specifications, and standards. - the approval of this driveway permit does not imply or guarantee that the driveway(s) can be constructed because of the existing topography and/or other challenges. - driveways that serve single-family units must be built in accordance with one of the following designs. (#1) 6? ? 40 psi concrete on 100% compacted 6? Cabc, or (#2) 2? ? Type ii asphalt on 6? 100% compacted cabc