The National Flood Insurance Act created the National Flood Insurance Program (NFIP), which was designed to stem the rising cost of tax-payer funded relief for flood victims and the increasing amount of damage caused by floods. The NFIP has three components: to provide flood insurance, floodplain management and flood hazard mapping. Federal flood insurance is only available where local governments have adopted adequate flood plain management regulations for their floodplain areas as set out by NFIP. About 20,400 communities across the country participate in the program. NFIP coverage is also available outside of the high-hazard areas.

The law was amended in 1969 to provide coverage for mudslides and again in 1973. Until then, the purchase of flood insurance had been voluntary, with only about one million policies in force. The 1973 amendment put constraints on the use of federal funds in high-risk floodplains, a measure that was expected to lead to almost universal flood coverage in these zones. The law prohibits lenders that are federally regulated, supervised or insured by federal agencies from lending money on a property in a floodplain zone when a community is participating in the NFIP, unless the property is covered by flood insurance. The requirement for flood insurance also applies to buildings that receive financial assistance from federal agencies such as the Veterans Administration. However, because the initial mortgage on the property is frequently sold by the originating bank to another entity, enforcement of this law has been poor.

Legislation was enacted in 1994 to tighten enforcement of flood insurance requirements. Regulators can now fine banks with a pattern of failure to enforce the law and lenders can purchase flood insurance on behalf of homeowners who fail to buy it themselves, then bill them for coverage. The law includes a provision that denies federal disaster aid to people who have been flooded twice and have failed to purchase insurance after the first flood.

Buildings constructed in a floodplain after a community has met regulations must conform to elevation requirements. When repair, reconstruction or improvement to an older building equals or exceeds 50 percent of its market value, the structure must be updated to conform to current building codes. A 2007 NFIP study on the benefits of elevating buildings showed that due to significantly lower premiums homeowners can usually recover the higher construction costs in less than five years for homes built in a “velocity” zone, where the structure is likely to be subject to wave damage, and in five to 15 years in a standard flood zone. The Federal Emergency Management Agency (FEMA) estimates that buildings constructed to NFIP standards suffer about 80 percent less damage annually that those not built in compliance.

Contact your Cravnes Warren commercial flood insurance specialist to see how this change may affect you.