260 likes | 384 Views
WDFW ? NMFS Select Fish Screening Criteria. Active ScreensFlow >1 cfs (450 gpm)Approach Velocity - ? 0.4 feet per secondSweeping Velocity - > 0.4 feet per secondScreen Material - Woven wire, perforated plate, profile bar ?3/32" opening. WDFW ? NMFS Select Fish Screening Criteria. Passive Scre
E N D