Take Action
Donate
X  

Mystic Harbor

  • Challenges
  • Help us stay up to date

Mystic Harbor

Monitoring Group
Get hooked on the Data

  • A- 2023
    2023
    2017201820192020202120222023
    1081613231518

    Mystic Harbor received an A- (92%), a very good grade. All indicators were either good or very good in 2023.

      Dissolved Oxygen
      Water Clarity
      Chlorophyll a
      Seaweeds
      Oxygen Saturation
  • Score (%)0102030405060708090100Overall health indexDissolved oxygenWater clarityChlorophyll aSeaweedsOxygen saturationWater Quality Indicators

    2017 2018 2019 2020 2021 2022 2023
    10 
    in    		 8 
    in    		 16 
    in    		 13 
    in    		 23 
    in    		 15 
    in    		 18 
    in
    N/A
    A-
    A
    A+
    A
    N/A
    A-
  • Year
    Overall health index
    Dissolved oxygen
    Water clarity
    Chlorophyll a
    Seaweeds
    Oxygen saturation
    2023
    92 (A-)
    94 (A)
    93 (A)
    87 (B+)
    90 (A-)
    99 (A+)
    2022
    (N/A)
    (N/A)
    (N/A)
    (N/A)
    (N/A)
    (N/A)
    2021
    94 (A)
    99 (A+)
    87 (B+)
    99 (A+)
    85 (B)
    100 (A+)
    2020
    97 (A+)
    92 (A-)
    98 (A+)
    98 (A+)
    98 (A+)
    97 (A+)
    2019
    95 (A)
    95 (A)
    94 (A)
    89 (B+)
    98 (A+)
    98 (A+)
    2018
    91 (A-)
    89 (B+)
    77 (C+)
    94 (A)
    98 (A+)
    99 (A+)
    2017
    (N/A)
    (N/A)
    (N/A)
    (N/A)
    (N/A)
    (N/A)
A
B
C
D
F
N/A
LEARN ABOUT GRADES