Select Representative Reach
4 hoursChoose straight stable channel with uniform flow.
Field context
This workflow is part of 1 niche field
Complete stream gauging station guide for hydrology practitioners. Step-by-step workflow with 4 stages and 4 specialized tools. Covers select representative reach, install staff gauge and logger, develop stage-discharge rating.
Choose straight stable channel with uniform flow.
Mount referenced stage plate; deploy pressure transducer.
Measure velocity-area across stage range with ADCP.
Repeat current-meter checks monthly for drift.
Rating curves require gaugings spanning seasonal range.
Install gauges on straight, uniform channels — bends distort stage-discharge relationships.
Mark escape routes and secure equipment before high-flow season.
Never wade above knee depth in moving water without a tether and spotter.