With many hands to make light the work, we had some fun building the beaver excluder on the weekend of 24/25 September, 2016. Thanks to Paul, Natalie, Dave, Marian and Bob.
You can see a short descriptive video here; Talking tour of the beaver excluder
The up-stream side looks like this:
The downstream side looks like this:
A bill of materials:
- Reinforcing mesh (like for concrete floors) 6 x 6 mesh, 10 awg, 4 x 8 ft. 22 pieces at $8.49 ea
- T-rail fence posts, 8 feet long, 21 pieces at $8.99
- Wire (electric fence, galvanized, 17 awg) a lot less than the 1320 ft rool at $27,99
- Hog Rings, Malco HR2 Hog Rings, 1000-Pack (we used more than half of those) at $33.
And a receipt"