Georgia Adopt-A-Stream celebrates 30 years of local residents monitoring streams

A stream in Georgia's Blue Ridge Mountains. Adopt-A-Stream volunteers sample bodies of water from large rivers to small streams all over the state to contribute to the monitoring network. (Jasmine Robinson/WABE)

In a shallow, rippling stream in Stone Mountain Park, Harold Harbert and his group of volunteers bent over plastic containers, sorting through decaying leaves and picking out bugs. 

They’ve found good news: evidence of a healthy stream. 

Harbert works for the Georgia Environmental Protection Division and has been with the Adopt-A-Stream program for about 25 years, directing it for 20. In 2023, the program reached the highwater mark of its 30-year anniversary.