In Highlands Ranch alone, there are approximately 500,000 feet of pipe in existing stormwater systems and cross culverts. The Douglas County Storm Sewer Video Program has already completed videos of half of these locations, and the next half will be accomplished within the next couple of years. Staff began repairing these pipes over the last five years and over 15,000 feet of storm sewer will be repaired by the end of 2022. The sizes of these pipes vary from 15-inch to 126-inch, and repairs will be ongoing as the aging drainage infrastructure required.