The Missoula County Office of Emergency ManagmentResidents Encouraged to Prepare for Potential Flooding This WeekendFollowing ...

State water managers are bracing for a below-normal runoff across most of the state as the state's snowpack melts this spring ...

However, the larger charred debris — like big wood pieces that have been found as far south as Redondo Beach — is being ...

ROOSEVELT LAKE, AZ (AZFamily) — Scientists with the Salt River Project (SRP) are set to measure the runoff at Roosevelt Lake ...

Flows following this winter in California pose a bigger threat than typical mudslides, UC Riverside professor Andrew Gray ...

Beachgoers should also avoid areas near the outfall from drainpipes and creeks that enter the ocean following a rain event as storm water runoff may carry high levels of bacteria and pollutants.

By the time runoff water makes it into storm drains and sewers, it may be heavily contaminated. As a result, many (but not all) urban areas now direct storm-water to a treatment plant before it is ...

With the storm dumping rain over the Eaton Fire burn zone, runoff canals in Sierra Madre's Upper Canyon community are running black with muddy water.

Public health advisories like this one inform residents and help keep them safe. Officials issue warning after making ...

Researchers have spent the last few weeks testing waterways in York County to learn how much road salt ends up in streams and what that means for the environment.