In Australia, they operate a system called Stream Watch where school students monitor water pollution in streams, rivers and lakes with portable water analysis test kits. The results are then used by water companies and government agencies to locate problem areas.
Published by Phillip Walker
In Australia, they operate a system called Stream Watch where school students monitor water pollution in streams, rivers and lakes with portable water analysis test kits. The results are then used by water companies and government agencies to locate problem areas.