Resource Record Details

Procedure Memorandum No. 47 – Guidance for the Determination of the 0.2-Percent-Annual-Chance Wave Envelope along the Atlantic Ocean and Gulf of Mexico Coasts

Resource Record Cover Image Thumbnail - pl_memo47.jpg This Procedure Memorandum provides Federal Emergency Management Agency (FEMA) staff, contactors, and mapping partners with guidance for the computation of the 0.2-percent-annual-chance flood elevation including wave effects when deemed necessary by the Regional Office in coordination with State and local officials.


Document Details:
Media Type: File
Availability: Online
Language: English
Resource File: View / Download / Print  (pdf 767K)
508 Accessible Format: View / Download / Print  (txt 41K)

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