Arizona has experienced a rather dry winter so far. While water levels at various reservoirs have dropped, SRP scientists are still making measurements. The measurements will help determine a ...

'All that means is changing from one reference point to another reference point. The lake level is still the lake level,' Mark Perry says MARTIN COUNTY, Fla. — Out at Lake Okeechobee, there is visible ...

Data from the U.S.-European Surface Water and Ocean Topography mission gives researchers a detailed look at lakes and reservoirs in a U.S. watershed. The Ohio River Basin stretches from Pennsylvania ...

Many factors play into the drop in Lake Erie's water levels over the past five years, including precipitation, runoff from ...