Skip to main content
U.S. flag

An official website of the United States government

U.S. Geological Survey Wastewater Diffuser Survey in Cedar Falls, Iowa, August 2025

Published by U.S. Geological Survey | Department of the Interior | Catalog Last Checked: August 01, 2026 at 06:08 AM | Dataset Last Updated: February 19, 2026 at 12:00 AM
These data represent a Global Positioning System (GPS) and Acoustic Doppler Current Profiler (ADCP) survey generated August 13, 2025, using a Trimble R10 2 Real-Time Kinematics (RTK), Global Navigation Satellite Systems (GNSS), and a RiverPro ADCP. The 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. Standard methods of practice (Rydlund and Densmore, 2012) were used while obtaining the GNSS elevations.

Resources

2 resources available

Find Related Datasets

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov