Source: National Levee Database
Source: National Levee Database
Source: National Levee Database
Source: National Levee Database
Source: National Levee Database
Source: National Levee Database
Source: National Levee Database
Source: National Levee Database
Source: National Levee Database
Source: National Levee Database
Source: National Levee Database
Source: National Levee Database
National Weather Service terminology
Locally operated water level and precipitation gauges
Prepared by Upper Susquehanna Conservation Alliance Flood Work Group
Prepared for Steuben County
Pricing methodology for NFIP flood insurance policies
Published by Federal Emergency Management Agency