Compliance - Archives and Special Collections Management - Metro Archives and Special Collections Records - Smith and Bybee Wetlands Natural Area Special Collection - Document - Diagnostic and Feasibility Study of Smith & Bybee Lakes (Metro Regional Parks & Greenspaces Department)
DOC22/1113
Note to File: This is Jim Morgan's work via the Clean Lakes grant from the DEQ summarizing diagnostic work done in early 1990s and adding water quality sampling for 1992 and 1993 and a fish survey done in 1992. Feasibility studies included evaluation of flow-through from Columbia River to Smith Lake and water quality impacts to the wetlands and North Slough if they were reconnected. Recommendations included: new water control structure to open wetlands to North Slough while allowing retention of water as needed; develop a way to augment flow into the wetlands; remove sunken barge in North Slough; and develop a water management and monitoring plan. Box PN000037 / Folder 93
