Monday, August 1, 2005

BMP Trivia Question

Waterbars intercept and/or divert side ditch and surface runoff from roads, firebreaks, and trails, (which may or may not have vehicular traffic) to minimize erosion and provide conditions suitable for natural or artificial re-vegetation. According to the BMP handbook what is the proper spacing for waterbars on a road that had a slope of 15%?


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