A dam gate designed to control flow through large waterway openings. They may be designed as either upward or downward (skimmer) opening. A roller or fixed […]
A mathematical curve or family of curves indicating how a reservoir is to be operated under specific conditions to obtain best or predetermined results. Rule curves […]
Un mode d'exploitation hydroélectrique dans lequel le débit sortant d'un projet correspond au débit entrant dans le bassin de retenue, sur une base instantanée, horaire ou autre.
Section 106 of the National Historic Preservation Act of 1966 requires federal agencies to consider the effects on historic properties of projects they carry out, assist, […]