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Great Lakes Observing System

Great Lakes Water Quality Data

1908 Observations

0 Issues

5 Locations

Leaderboard

City of Toledo
7680 Points

Avon Lake Regional Water
5710 Points

State University of New York College of Environmental Science and Forestry (SUNY-ESF)
5090 Points

LimnoTech
4950 Points

Great Lakes Observing System
3650 Points

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