To control water flow, the creek course was re-contoured and eight step-pool weirs were emplaced. For each weir, a compacted layer of gravel was overlaid with two tiers of 5 ft. diameter rocks, resulting in a series of 16” drops. Where possible, existing trees were left place; other trees were used as crib walls or habitat cover.
The replacement bridge is an 85’ long recycled railroad car chassis supported by poured concrete abutments.
Creek banks were covered with biodegradable erosion control fabric and planted with native plants. Stream flow was re-established, restoring steelhead access. As Go Native has grown in experience and expertise, it has been gratifying to accomplish projects such as this one, which benefit both people and wildlife.