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FreeGovernmentTaiwan, Asia

Taiwan River Water Quality Monitoring Data (data.gov.tw)

Taiwan Ministry of Environment river water-quality monitoring dataset including the River Pollution Index (RPI) and major pollutant measurements (DO, BOD, suspended solids, ammonia), downloadable in CSV/JSON/XML under the Open Government Data License.

data.gov.tw

At a glance

Region
Taiwan (Asia)
Coverage
National
Access
Free
Category
Government
Last updated
2026

What's inside

  • River water quality
  • River Pollution Index
  • BOD
  • Dissolved oxygen

What you can do with it

Typical work that data of this type supports.

  1. 01

    Hotspots and trends

    Find where contamination is high and whether it is getting worse.

    Because it has: River water quality

  2. 02

    Compliance checks

    Compare samples against drinking water and discharge standards.

  3. 03

    Sampling plans

    Decide where to sample and treat first.

Where AI adds value

Ideas for machine learning and AI agents built on this kind of data.

  1. 01

    Risk maps

    Predict contamination where no samples exist, from geology, land use and climate.

  2. 02

    Anomaly alerts

    Catch sudden spikes in sensor or lab data automatically.

  3. 03

    From satellite

    Estimate turbidity and chlorophyll in lakes and rivers from imagery.

Machine access and documentation

Open API

OpenAPI documented at data.moenv.gov.tw/swagger/ (CSV/JSON/XML)

Licence: Open data

Listed in our registry of open water APIs, which WaterDataGPT can query live.

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