Central Lane County Flood Map Update

WHY ARE THE FLOOD MAPS CHANGING?

Flood risk changes over time, and mapping technology has improved. By working with the state, county and local communities, FEMA is using updated data and newer technology to update the flood maps. Updated maps will more accurately represent the risk of flooding in your community.

The new map can help Cottage Grove residents better understand flood risks. This leads to more informed decisions about how to guard against damage and loss.

WHAT DOES THIS MEAN FOR ME?

The new flood map, officially known as a Flood Insurance Rate Map, identifies areas of flood risk (high, moderate, low). 

It will influence financial, planning, investment and development decisions.

Owners of structures in high-risk areas will be required to have flood insurance for loans from federally regulated or insured lenders. We encourage everyone to be aware of their flood risk and purchase flood insurance.

The revised map is available online for public review and comment. The appeal period is open until April 19th, 2023. Any appeals, questions, or concerns should be directed to Eric Mongan, Floodplain Administrator at planner@cottagegrove.org or at 541-942-3340. 

More information about the flood map update can be found here:

Central Lane County FEMA Flood Map Update Information

You can view the maps here:

Lane County, Oregon (Coast Fork and Middle Fork Willamette River) - Flood Map Comparison (Effective vs. Revised Preliminary)