Spillway design flood definition

Spillway design flood or “SDF” means the largest flood that a given structure is designed to pass safely.
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Related to Spillway design flood

  • Modular building manufacturer means a person or corporation who owns or operates a

  • Electrical work means the installation, alteration, reconstruction, or repair of electrical wiring.

  • drainage work means any watercourse and includes any land which is expected to provide flood storage capacity for any watercourse and any bank, wall, embankment or other structure, or any appliance, constructed or used for land drainage or flood defence;

  • Uppermost aquifer means the geologic formation nearest the natural ground surface that is an aquifer, as well as lower aquifers that are hydraulically interconnected with this aquifer within the facility's property boundary.

  • spillway means a weir, channel, conduit, tunnel, gate or other structure designed to permit discharges form the dam, normally under flood conditions or in anticipation of flood conditions.