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FreeGovernmentUnited States
USACE HEC Data Storage System
Corps water control data and historical flow records
hec.usace.army.mil
At a glance
- Region
- United States
- Coverage
- Corps projects and studies
- Access
- Free
- Category
- Government
- Last updated
- 2025
What's inside
- Flow Records
- Reservoir Data
- Boundary Conditions
- Time Series
- Water Control
What you can do with it
Typical work that data of this type supports.
- 01
Storage tracking
Follow storage and releases through the season.
Because it has: Reservoir Data
- 02
Change over time
See how lakes and wetlands have grown or shrunk.
- 03
Operations
Support release and supply decisions.
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Storage from space
Estimate volume from satellite water area and altimetry.
- 02
Release decisions
Optimise releases against inflow forecasts.
- 03
Shrinkage alerts
Detect water bodies that are drying or being encroached.
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