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U.S. Geological Survey Wastewater Diffuser Survey in Cedar Falls, Iowa, 2023

Published by U.S. Geological Survey | Department of the Interior | Metadata Last Checked: February 21, 2026 | Last Modified: 2026-02-19T00:00:00Z
These data represent a Global Positioning System (GPS) survey generated September 20, 2023, using Trimble R10 Real-Time Kinematics (RTK) and Global Navigation Satellite Systems (GNSS). Survey extends along the Cedar River streambed in Cedar Falls, Iowa, where a wastewater treatment diffuser pipe is installed. Cross-sectional representations were produced to depict stream depth and streambed elevation. Cross-sectional data should be interpreted from a downstream perspective.

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