The National Flood Insurance Program (NFIP) Community Rating System (CRS) is a voluntary incentive program that recognizes and encourages community floodplain management activities that exceed the minimum NFIP requirements. As a result, flood insurance premium rates are discounted to reflect the reduced flood risk resulting from the community actions meeting the three goals of the CRS: (1) reduce flood losses; (2) facilitate accurate insurance rating; and (3) promote the awareness of flood insurance.
For CRS participating communities, flood insurance premium rates are discounted in increments of 5%. A Class 1 community would receive a 45% premium discount, while a Class 9 community would receive a 5% discount. A Class 10 is not participating in the CRS and receives no discount. The CRS classes for local communities are based on 18 creditable activities, organized under four categories:
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Public Information. Credit for advising the public about flood hazard, flood insurance, and ways to reduce flood damage as well as outreach to the public.
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Mapping and Regulations. Credit for regulations that provide increased protection to new developments, mapping areas not shown on the FIRM, preserving open space, enforcing higher regulatory standards, and managing stormwater, among other activities.
- Flood Damage Reduction. Credit for providing a comprehensive floodplain management plan, relocating or retrofitting floodprone structures, and maintaining drainage systems.
- Flood Preparedness. Credit for flood warning, levee safety, and dam safety programs.
The City of Jackson is among over 1,000 communities nationally that receive flood insurance premium discounts based on their implementation of local mitigation, outreach, and educational activities that go beyond the minimum NFIP requirements. The City of Jackson joined the CRS in October 1991 and enjoys a class 8 rating, translating to a 10% reduction in premiums for properties in Special Flood Hazard Areas. While premium discounts are one of the benefits of participation in CRS, it is more important that we carrying out activities that save lives and reduce property damage.