Robert Montgomery, AKA The Activist Angler, has re-posted part of a story in the March issue of BASS Times about artificial habitat projects.
Water level fluctuation can ruin shallow spawning areas when left exposed. These guys utilize low water conditions to enhance spawning areas for rising spring levels.
Earl Conway in New Mexico is enhancing islands with suspended platforms, ledges and PVC material that fish can use no matter what the lake/resivoir levels are. Activist Angler