A06_Fence_drainage_spec_0001.pdf

This document appears to be a technical guide for constructing flood gates and water gaps in fencing systems, with detailed illustrations and instructions for various terrain and water flow conditions. The guide provides comprehensive recommendations for installing fence crossings in areas prone to flooding, describing multiple design approaches for different depression widths and water flow scenarios. Key technical details include:

Flood gate construction methods range from simple breakaway fences to more complex designs using high-tensile wire, pressure-treated boards, and galvanized materials. The recommendations cover scenarios such as water gaps for livestock areas, stream and drainage crossings, and flood-prone terrain. Specific guidance is provided for depressions less than 16 feet wide, including techniques for constructing breakaway sections that protect the main fence structure during heavy water flow. Illustrations demonstrate different wire wrapping techniques, wire tension approaches, and structural configurations to minimize damage during flooding events.