Maine has approximately 45,000 miles of rivers and streams, many of which intersect with the 30,000 miles of roads throughout the state. The design and proper installation of stream crossings is important for the continued resiliency of the road network and reducing flooding impacts; its also extremely important for the ability of fish and wildlife to access the habitat needed to sustain their populations for generations to come. During this four (4) hour introductory course, participants are exposed to various aspects of stream crossing design such as structure selection and sizing; requirements for aquatic organism passage; regulations related to new and replacement stream crossings; and tools and techniques for the installation of crossings that minimize the impacts of construction activities on the stream to maintain water quality.

This training is intended to be a resource for road managers and association members, town officials, contractors, and watershed organizations as an introduction to proper selection and installation of stream crossings throughout Maine.