The Bowron River Watershed A Synoptic Assessment of Stream and Riparian Condition 20 30 Years after Salvage Logging

This document presents a synoptic assessment of stream and riparian conditions in the Bowron River watershed, conducted 20-30 years after extensive salvage logging. The study investigates the long-term impacts of harvesting, prompted by a spruce beetle outbreak in the 1970s and 80s, on stream health and surrounding riparian areas, which are crucial for ecological balance. Using the Routine Riparian Effectiveness Evaluation, the assessment compares current conditions to historical watershed assessment procedure rankings, revealing that while some recovery has occurred, the lack of mature vegetation in riparian zones continues to significantly impact stream characteristics, particularly the supply of large woody debris whcih is vital for stream morphology and fish habitat. The authors conclude by offering guidance statements to improve forest management practices, emphasizing the importance of riparian buffers, proper road deactivation, and minimizing soil compaction to mitigate ongoing adverse effects.