Welcome to EnviroDIY, a community for do-it-yourself environmental science and monitoring. EnviroDIY is part of WikiWatershed, an initiative of Stroud Water Research Center designed to help people advance knowledge and stewardship of fresh water.
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Mayfly Data Logger gets OSHWA Certification

The EnviroDIY Mayfly Data Logger was recently certified by the Open Source Hardware Association, verifying that the project meets all the criteria for open source compliance.

Stream Sleuths

David George, a volunteer for the Angelica Creek Watershed Association, was alerted by a Mayfly Data Logger that something unnerving was happening in the creek.

EPA Publishes EnviroDIY-Based Monitoring Results

The U.S. Environmental Protection Agency has come full circle with EnviroDIY and the Mayfly Data Logger.

Monitor My Watershed: New Release!

This new version enhances performance, addresses important bugs, and improves scalability and reliability.

A River Flood Monitoring System for Rapid Deployment

Filling river monitoring gaps requires systems with low size, weight, power consumption, and cost. Stroud Water Research Center’s ORCA fits the bill.

Real-Time Monitoring of Pollution Biosentinels

New technology measures water pollution severity by relating how long shellfish keep their shells closed relative to tidal patterns in salinity and oxygen.