Floodplain Maps for Mineral County are effective. Please use FEMAs NFHL to view effective maps. The viewer below can be used to determine the Lowest Adjacent Grade for structures only.
Get More Information on floodplain designations referenced on the maps:
Newly mapped into a 100-year floodplain on the preliminary maps? See information below on FEMAs Flood Insurance Information.
Appeal and Comment Period:
The 90-day Appeal and Comment Period was held June 15, 2022 through September 13, 2022.
Public Open House Meetings Held
February 18, 2020 | 5 – 7pm | St. Regis Community Center
230 Lobo Loop, St. Regis
February 19, 2020 | 5 – 7pm | Mineral County Courthouse – Commissioners Meeting Room
300 River St, Superior
View materials from St. Regis and Superior meetings: Presentation 100 Year Floodplain Floodway 500 Year Floodplain Low Cost Insurance Options Appeal Info
Alberton Virtual Meeting | No in-person meeting held due to COVID | Informational video: YouTube If you have follow up questions after watching the video please contact Mineral County staff or DNRC.
Contact Information
Andy Short
Mineral County & Town of Superior Floodplain Administrator
(406) 822-3525