What matters for project planning
The Flood Control division's work on repetitive-loss areas is the record worth pulling before any below-grade work is scoped, because at a three-river confluence the question is not whether a parcel can flood but how often it already has. A property inside a mapped floodplain may also sit within the footprint of an acquisition program, which is a materially different conversation from a waterproofing quote. Separately, City Utilities runs the storm sewers and open waterways that any exterior discharge line ultimately feeds, so where a sump is permitted to send water is a real constraint rather than a detail.
Official sources
City context isn't parcel-level proof
A citywide summary can't tell you one Fort Wayne parcel's flood zone, historic status, permit needs, or hidden construction. Verify those specifics with the city and your chosen provider first.
Current as of 2026-07-26 -- maps and rules change, so re-check before relying on any of this.