This website brings together publicly available flood information from USGS, the National Weather Service, the U.S. Army Corps of Engineers, and FEMA as well as other similar sources into one place, and performs minor calculations on that public data to help put it in perspective. There is always some risk that data reads incorrectly from the source, imports incorrectly or that calculations are not fully aligned with the source, so any decisions made — and the risks behind them — rest with the user (aka you 😉) alone. This site attempts to link to the original source of most of the data so you can verify before you decide. Observed flows on this site cover the past 10 days, and forecast flows cover the next 10 days. Clicking OK means you acknowledge these limitations and risks. Enjoy the site!