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ACS 2020-2024 refresh: what moved
old vs new score, rank, and risk band for all 116 communities after the July 2026 rescore onto the newest Census five-year data, with a note column flagging the Northville two-... -
Detroit Basement-Flood Equity by ZIP
28 Detroit ZIP codes: documented water-in-basement rate per 1,000 homes, with median household income and demographics. -
Metro Detroit Basement Risk Index
116 communities, ranked, with BRI score, pre-1960 housing share, median home value, and scoring basis. -
OC DFIRM Base Flood Elevation
BY USING THIS WEBSITE OR THE CONTENT THEREIN, YOU AGREE TO THE TERMS OF USE. This line feature class represents the base flood elevations present in the Digital Flood Insurance... -
OC DFIRM Floodplains
BY USING THIS WEBSITE OR THE CONTENT THEREIN, YOU AGREE TO THE TERMS OF USE. This polygon feature class represents the flood hazard areas present in the Digital Flood Insurance...