DNRC FLOODPLAIN MAPPING PROJECT UPDATEMarch 12, 2020Doug Brugger Tiffany Lyden Nadene Wadsworth

FLOODPLAIN MANAGEMENT PROGRAM

Steve StoryWater Operations Bureau Chief

Biker of Mountains

MAPPING SECTION COMMUNITY ASSISTANCE PROGRAM (CAP)

Doug BruggerFloodplain Engineer

Da Vinci Coder

Tiffany LydenOutreach SpecialistHockey Champion

Traci SearsNFIP/CAP CoordinatorTaekwondo Black Belt

Worby McNameeFloodplain Specialist

Cat Enthusiast

OpenCivil Engineering Specialist

Nadene WadsworthOutreach Specialist

Griffondor

Katie ShankGIS SpecialistGlobetrotter

Mapped Floodplains in Montana

Replacing Paper Maps with Digital maps

Replacing Paper Maps with Digital maps

floodplain.mt.gov

MUSSELSHELL RIVER WATERSHEDWheatland, Golden Valley, Musselshell, Rosebud & Petroleum Counties

Lower Musselshell: Musselshell, Rosebud & Petroleum Counties

Maps Effective: 11/15/19

Upper Musselshell: Golden Valley & Wheatland Counties Preliminary Maps: 4/26/2018Golden Valley Appeal/Comment

Period: May 2020 Wheatland County: pending

WEST GALLATIN RIVER & BOZEMAN CREEKGallatin County

Resolved all comments/appeals, finalizing maps

Mapping refinement in progress for downtown area Letter of Map Revision – in comment/appeal

period

Maps effective late 2020 or early 2021

BEAVERHEAD COUNTY

Public open house meetings –last spring

Preliminary Maps 1/15/19 Next step: public review &

comment/appeal period

Clark Fork River & TributariesSt Regis River & Tributaries

Draft Maps availableOpen houses: Feb/Mar 2020Next step: Preliminary Maps

MINERAL COUNTY

CLEARWATER RIVERMissoula County

JEFFERSON & MADISON RIVERS

Madison, Jefferson, Broadwater & Gallatin Co.’s

JEFFERSON COUNTYWIDE

Missoula-Granite Counties

Clark Fork RiverBitterroot RiverRock Creek & Tributaries

Carbon County

Clarks Fork Yellowstone RiverRock CreekOther Key Tributaries

MILK RIVER WATERSHEDHill, Blaine, Phillips, and

Valley Counties

New Project: Powell County

New Project: Teton County

Doug Brugger, EIdouglas.brugger@mt.gov(406) 444-1300

Tiffany Lyden, CFMtlyden@mt.gov(406) 444-0599

Nadene WadsworthNadene.Wadsworth@mt.gov(406) 444-6732

QUESTIONS?