Thanks for your response, Twinkie. I had to go back to the BMP Fact Sheets to review those slope length limits. This looks like a good rational approach. I can see ranks of silt fences trying to deal with the runoff (about 12 cfs altogether in a 10 yr/24 hr storm) so maybe I'll just make a...
I'm preparing a SWPPP for a project at the base of the Coast Ranges in Northern California. A tributary area of 40 acres drains to a storage tank site conveniently located in the little valley's flow channel, and we want to build a second tank on the same site. The new site when finished will...
