Ever wondered how often the City needs to correct the navigational markers for the channel leaving the Boat Ramp?

Public Works/Operations Crab Creek Navigation Aid Work Orders. [11pg pdf]
Correspondence with Coast Guard about channel markers. [10pg pdf]

In the last year, repairs/adjustments were made 8 times, 1/4/07, 3/7/07, 5/15/07, 8/30/07, 10/2/07, 11/21/07, 12/4/07 & 1/8/08.