Oregon Water Data Portal
Statewide portal aggregating Oregon's water-related datasets, maps and tools covering groundwater, surface water, water quality, water quantity and infrastructure data.
oregonwaterdata.org
At a glance
- Region
- United States (North America)
- Coverage
- Sub-national
- Access
- Free
- Category
- Portal
- Last updated
- 2026
What's inside
- Groundwater
- Surface water
- Water quality
- Water use
What you can do with it
Typical work that data of this type supports.
- 01
Trend hotspots
Find where water tables are falling year after year.
Because it has: Groundwater
- 02
Recharge planning
Site recharge structures and new borewells with evidence.
- 03
Hotspots and trends
Find where contamination is high and whether it is getting worse.
Because it has: Water quality
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Gap filling
Rebuild missing well readings from neighbours, rainfall and season.
- 02
Level forecasts
Forecast pre- and post-monsoon levels well by well.
- 03
Risk maps
Predict contamination where no samples exist, from geology, land use and climate.
Machine access and documentation
Open API
OGC SensorThings API v1.1 at owdp-pilot.internetofwater.app/FROST-Server/v1.1 and OGC-API endpoint at /oapi/
Licence: Open data
Listed in our registry of open water APIs, which WaterDataGPT can query live.
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