All water data sources
FreeNon-ProfitUnited States, North America

Reservoir DC-Region Real-Time Water Quality Portal

Real-time water-quality monitoring dashboard for the Anacostia, Potomac and Shenandoah Rivers (DC region), with EXO2 sondes logging pH, temperature, conductivity, dissolved oxygen, phycocyanin, chloride, turbidity, chlorophyll, E. coli and fDOM every 15 minutes, with raw data download.

water-quality.reservoircenter.org

At a glance

Region
United States (North America)
Coverage
Regional
Access
Free
Category
Non-Profit
Last updated
2026

What's inside

  • River water quality
  • Real-time sensors
  • Dissolved oxygen
  • Chlorophyll
  • Phycocyanin

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

    Storage tracking

    Follow storage and releases through the season.

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

    Storage from space

    Estimate volume from satellite water area and altimetry.

All water data sources in the United States

Find more water data

Search and compare 1,900+ water data sources by region, type and access.