Stream Flow Guide - NEWLY REVISED for 2021! (1,658 kb) A "How to" guide on measuring flow with the FloWatch Flowmeter by Ken Johnson & Ralph Locklin.
For use with Flowatch Flowmeter:
Flowatch Stream Flow Recording Sheet (velocity in cm/sec) (81 kb) To be printed out and filled in as measurements for stream site are taken.
Flowatch Stream Flow Online Calculator Enter stream site's width, depth, and velocity measurements in cm/sec. The Calculator will return Stream Flow in cubic meters/sec.
For use with Float Method:
Float Method Stream Flow Recording Sheet (10 kb) To be printed out and filled in as measurements for stream site are taken.
Float Method Stream Flow Calculator (32 kb) (in Excel format) Enter stream site's width, depth, length, and time measurements. The Calculator will return Stream Flow in cubic meters/sec.
