Editor’s note: This story has been updated to clarify that Aspen City Council showed varying opinions regarding the existing threshold at which a development must adhere to stormwater infrastructure ...

California fails to capture massive amounts of stormwater rushing off city streets and surfaces that could help supply water for millions of people a year, according to a new analysis released today.

Urban hydrology is a rapidly evolving field that examines the complex interplay between natural water processes and the built environment. Increasing urbanisation and climate change have transformed ...

The expert anglers at Milliken Fishing reel in massive fish trapped in an urban runoff canal, proving urban waterways hold hidden treasures.

The Australian Government has announced a new funding opportunity to help manage water quality risks from urban stormwater runoff and instream erosion ...