Hello,
I have some questions.
1. How do you size the primary drain pipe you put through the dam, below the emergency spillway?
1a. For a.5 acre pond is a 6" diameter pipe sufficient?
1b. I assume I should run it down and beyond the backside of the dam, so I don't erode the back side of the dam?
1c. I'm planning the primary overflow pipe to be about 1 foot, below the emergency spillway. Is that copasetic?
2. My place is between Coldspring and New Waverly, Texas, off HWY 150. Where can I find about a 6' diameter 20' foot long fiberglass culvert to put in a dry creek to get to my future back pond, hay field, and Pecan orchard? Other materials/ideas will work, too.
Thanks In Advance...
