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// CODE SNIPPET

G103.3.1 Determination of 500-Year Flood Elevations

NYC Building Code 2014 > G Flood-Resistant Construction > G103 Administration > G103.3 Determination of Base Flood Elevations > G103.3.1 Determination of 500-Year Flood Elevations
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Where 500-year flood elevations are not specified in the FEMA FIRMs 360497 or FEMA FIS 360497, such elevations shall be determined by a registered design professional using modeling based on generally accepted engineering methods or a review of available data from city, state and federal agencies.

Related Code Sections


G103.3.1 Flood-Resistant Construction, Determination of 500-Year Flood Elevations
Where 500-year flood elevations are not specified in the FEMA FIRMs 360497 or FEMA FIS 360497, such elevations shall be determined by a registered ...
NYC Building Code 2014 > G Flood-Resistant Construction > G103 Administration > G103.3 Determination of Base Flood Elevations > G103.3.1 Determination of 500-Year Flood Elevations
G103.3.1 Flood-Resistant Construction, Determination of 500-Year Flood Elevations
Where 500-year flood elevations are not specified in the FEMA FIRMs 360497 or FEMA FIS 360497, such elevations shall be determined by a registered ...
NYC Building Code 2008 > G Flood-Resistant Construction > G103 Administration > G103.3 Determination of Base Flood Elevations > G103.3.1 Determination of 500-Year Flood Elevations
G307.5 Flood-Resistant Construction, Elevation of Certain Tanks and Containers Serving Critical Facilities
the greater of (i) the design flood elevation specified in ASCE 24, Table 7-1, or (ii) the 500-year flood elevation. Such tanks and containers must ...
NYC Building Code 2014 > G Flood-Resistant Construction > G307 Tanks > G307.5 Elevation of Certain Tanks and Containers Serving Critical Facilities
Section G501 Flood-Resistant Construction, Modifications
) the 500-year flood elevation. Section 4.4. Table 4-1 of Section 4.4 (Elevation Requirements) is amended to read as follows ...
NYC Building Code 2014 > G Flood-Resistant Construction > G501 Modifications
Section G201 Flood-Resistant Construction, Definitions
500-YEAR FLOOD ELEVATION. The elevation of the flood having a 0.2-percent chance of being ...
NYC Building Code 2014 > G Flood-Resistant Construction > G201 Definitions
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