Specifications include, but are not limited to: Re-establishing and rehabilitating wetland areas; constructing backwater aquatic areas; constructing a side channel; installing wood jams; installing wildlife habitat snags, rootwads, and debris piles; removing riprap, ecology blocks, fencing and other debris; and water supply well decommissioning. Work includes erosion and sediment control, salvage and re-use of trees with rootwads, excavation, haul, grading, placement of ballasted and un-ballasted wood, dewatering, and temporary in-water work area isolation. The Contractor is required to design and install dewatering and temporary water isolation systems and meet water quality requirements provided in the project permits.