Compliance - Archives and Special Collections Management - Metro Archives and Special Collections Records - Water Management - Hydraulic and Hydrologic Model of the Flow Control Structure
DOC22/1098
This hydraulic model was created to estimate how much water would enter the system via augmentation from Columbia River in the late summer and early fall. It concluded that a pump would be required due to the low elevation of Columbia River at that time of year. This record is part of the Smith and Bybee Wetlands Natural Area Historical Records Collection.
