New Mexico and Surrounding Basin Mean Annual Streamflow for Streamgages with Period of Records Greater than 10 Years (2017)

Data represent mean annual streamflow for streamgages throughout the state of New Mexico and for drainage basins with streams that flow into the state. Mean-annual streamflow is computed based on data from the National Water Information System (NWIS) for each year in the period of record for streamgages with periods of record in exceedance of 10 years. The dataset also contains latitude and longitude, location, elevation, drainage area, and various other data associated with each site.