Glossary
Flood stage
Flood stage is a published threshold where water begins to impact life or property at a specific gauge location—common on rivers and some reservoir tailwaters. It is not the same as a dam's flood pool storage band above recreation full on an impoundment.
Related lake intelligence
Clear Lake
/lakes/clear
Check Clear Lake for how pool storage and downstream gauges relate—flood-stage on a river gauge is not the same as flood pool on the reservoir. Published levels use MSL unless the lake page notes otherwise.
Related lake intelligence
B.A. Steinhagen Lake
/lakes/steinhagen-tx
Check B.A. Steinhagen Lake for how pool storage and downstream gauges relate—flood-stage on a river gauge is not the same as flood pool on the reservoir. Published levels use MSL unless the lake page notes otherwise.
Related lake intelligence
Lake Cumberland
/lakes/lake-cumberland
Check Lake Cumberland for how pool storage and downstream gauges relate—flood-stage on a river gauge is not the same as flood pool on the reservoir. Published levels use NGVD29 unless the lake page notes otherwise.



