Flowchart Map Modernization in your Community First Step - Assess A Community's Mapping Needs: Meet with communities to assess need and provide an opportunity for involvement. Next Step - Develop a Prliminary Map: Produce a Preliminary Countywide Digital Flood Insurance Rate Map (DFIMR) Next Step - conduct a Flood Risk Open House: Give local officials and the community an opportunity to view Next Step - Publish the New Base Flood Elevation (BFE): In the community's local media outlet for public review Next Step - 90-Day Appeal Period: Offer the community an oppportunity to formally dispute any changes to the Base Flood Elevation (BFE) and/or any additional map revisions. Next Step - Letter of Final Determination: To be mailed at the conclusion of the appeal period. DFIRM is effective 6 months from the date of the letter. Next Step - Local Ordinanance Adoption: community to adopt or revise their ordinances to reflect the new BFE and DFIRM - final adoption to occur prior to the DFIRM effective date in order to ensure compliance with the National Flood Insurance Program (NFIP) Alternate Step - Reminder Letter To Be Mailed 30 days prior to effective date: To be mailed if FEMA has not received and approved a community's new or revised local ordinance - this letter also review the program requirements necessary to remain in compliance Alternate Step - Reminder Letter To Be Mailed 90 Days Prior to Effective Date: to be mailed if FEMA has not received and approved a community's new or revised local ordinance LAST - DFIRM Effective