Sunday, November 17, 2013

a schematic for restoration

I was researching the addition of bends in the HPER ditch and found a great schematic for what we are trying to do. It is from a book and a link to the pdf is here http://directives.sc.egov.usda.gov/OpenNonWebContent.aspx?content=17771.wba
The schematic is Figure 11-1
Let me know what you think.

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