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LakeQuality

Lake O the Pines Mid Lake in Marion County leads the rankings with a water quality grade of F and 2.7 ft of clarity. Below are the top 7 cleanest monitored lakes in Marion County, Texas, ranked by EPA water quality score.

Ranked List

#LakeCountyGradeClarityPhosphorusAlgae
1Lake O the Pines Mid LakeMarionF2.7 ft30 µg/L41.7 µg/L
2Lake OpinesMarionF2 ft50 µg/L59.2 µg/L
3Monterey LakeMarionNR---
4Johnson Creek ReservoirMarionNR---
5Littletons LakeMarionNR---
6Clear LakeMarionNR---
7Clinton LakeMarionNR---

More Answers for Marion County, Texas

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