

Water Quality Index Score: N/A
We’ve suspended our sampling in the Tijuana watershed for now. We know that when it is flowing, the river is highly polluted with untreated sewage, and we’d like to keep our volunteers safe!


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We’ve suspended our sampling in the Tijuana watershed for now. We know that when it is flowing, the river is highly polluted with untreated sewage, and we’d like to keep our volunteers safe!