USBR Water Measurement Manual 3rd Ed. 2001
This is the water bible, which explains water measurement concepts, how to determine measurement accuracy, what kinds of measurement devices are used most often, measurement of water stage/head, and more. The tables in the back give flows in cubic feet per second for various measurement devices, given the water stage or head measured in the field. These tables are very useful when printed and used to adjust the flow at measurement devices in the field.