OMB control number

Residential Basement Floodproofing Certificate

OMB 1660-0033 · DHS/FEMA.

OMB 1660-0033

The Residential Basement Floodproofing Certification is required to certify that floodproofing of a structure in communities approved for Residential Basement floodproofing meets at least minimal floodproofing specifications. Residential structures that receive this certification are granted a discount on flood insurance premiums.

The latest form for Residential Basement Floodproofing Certificate expires 2027-07-31 and can be found here.