All water data sources
FreeGovernmentUnited States
STATSGO State Soil Geographic Database
Generalized soil association map for the United States
nrcs.usda.gov
At a glance
- Region
- United States
- Coverage
- United States state-level
- Access
- Free
- Category
- Government
- Last updated
- 2024
What's inside
- Soil Associations
- State-level
- Generalized Soil Data
- Land Use Planning
What you can do with it
Typical work that data of this type supports.
- 01
Baselines
Set a baseline for a project, report or proposal.
- 02
Combine sources
Join it with other datasets for a fuller picture.
- 03
Teaching
Use it in classes and student projects.
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Ask in plain language
Query it through a chat assistant instead of writing code.
- 02
Automatic QC
Find errors and gaps automatically.
- 03
Find related data
Let AI suggest datasets that fill the gaps.
Machine access and documentation
Open API
USDA Soil Data Access REST https://sdmdataaccess.nrcs.usda.gov
Licence: US federal public domain
Listed in our registry of open water APIs, which WaterDataGPT can query live.
Related water data
- FEMA National Flood Hazard LayerUnited States | Free
- National Groundwater Monitoring NetworkUnited States | Free
- NHDPlus High ResolutionUnited States | Free
- NOAA Atlas 14 Precipitation FrequencyUnited States | Free
- US Drought Monitor (USDM)United States | Free
- US Water Quality Portal (WQP)United States | Free
Find more water data
Search and compare 1,900+ water data sources by region, type and access.