Unimpaired runoff refers to the natural flow of water in a river or watershed without any human-made alterations or impacts, such as dams, water diversions, or water withdrawals. It represents the volume of water that would flow through a specific point in a river system under natural conditions, taking into account only natural variables like precipitation, evaporation, and land use.

Articles by others on the same topic (0)

There are currently no matching articles.