More than 2,000 fish killed in river pollution
Thousands of fish have been killed in a pollution incident in County Tyrone. The Loughs Agency said more than 2,000 dead fish ...
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Dunwoody launches volunteer Adopt-A-Stream program
The basic set of tests includes dissolved oxygen, conductivity, pH, and temperature. Macroinvertebrate Monitoring: Volunteers learn about stream macroinvertebrates (insects, mollusks ...