What this tracks
This dataset maps Nebraska’s named perennial streams and rivers from the National Hydrography Dataset.
Why it matters to you
Knowing where major streams are located helps you assess flood risks when buying property or planning construction near waterways. If you’re a farmer or landowner, this data shows which named watercourses border or cross your land. Anglers and outdoor enthusiasts can identify fishing spots like Deer Creek (a sample stream in the data) by their official names and locations.
How to read this data
GNIS_Name — Official geographic name of the waterway (e.g., “Deer Creek”).
LengthKM — The stream’s length in kilometers (e.g., 0.294 km for the sample).
FCode — Classification code indicating stream type (46003 = perennial stream).
State — Confirms the waterway is in Nebraska (“NE”).
Try it yourself
Search for your nearest stream by name using the GNIS_Name field at Nebraska’s DNR mapping portal to check its proximity to your property.