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For volunteers who want to know more, Blue Thumb holds data interpretation sessions to help volunteers understand the results of their monitoring efforts. When volunteers anlayze the data they have collected, interpret it, and then write about it, their knowledge of water quality deepens and so does their appreciation of their streams. We have posted here the data interpretations written by our Blue Thumb volunteers. If there is an Oklahoma stream that you care about that isn't listed here, consider becoming a Blue Thumb volunteer so you can keep an eye on a stream near you!