Iowa waters
Iowa tailwaters
The river below a dam. Releases, not weather, decide the flow, and cold water drawn from depth keeps trout alive far south of where they could otherwise live.
Gauge locations. Map data © OpenStreetMap contributors.
1 tailwater in Iowa
| Water | Discharge | Percentile | Temp | 24h | Guides | Programs |
|---|---|---|---|---|---|---|
| Iowa RiverIAIowa River below Coralville Dam nr Coralville, IA | 1,610 cfs | n/a | n/a | ↑ rising | 0 | none yet |
Looking for something else in Iowa? See all 11 Iowa waters, with the guides and recognition programs attached to them.