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Mystic River

Mystic River

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  • C 2021

    Mystic River received a C (75%), a moderate grade. Oxygen saturation received an F while all other indicators scored C+ or better in 2021.

      Dissolved Oxygen
      Water Clarity
      Chlorophyll a
      Seaweeds
      Oxygen Saturation

  • 2017 2018 2019 2020 2021
    10 
    in
    8 
    in
    16 
    in
    13 
    in
    23 
    in
    N/A
    B
    B
    C
    C
A
B
C
D
F
N/A
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