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Econlockhatchee River

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A part of the Lake Harney Watershed

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For more information about the Macroinvertebrate Monitoring Program, please contact:

Michelle Shelton
Macroinvertebrate Program Coordinator
200 West County Home Road
Sanford, FL 32773

Phone: (407) 665-5269

Email: mshelton@seminolecountyfl.gov

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Important Macroinvertebrate & Water Quality Data

Important Macroinvertebrate & Water Quality Data

Macroinvertebrate Data

ParameterLatest ValueHistorical RangeAdditional Information
% Diptera 0.16 %
03/08/2007
Source: SEMCO_MACROINV
0.15 - 0.31 %
04/26/2004 - 03/08/2007
3 samples
% EOT 0.48 %
03/08/2007
Source: SEMCO_MACROINV
0.42 - 0.48 %
04/26/2004 - 03/08/2007
3 samples
Biorecon Score 7.8
04/29/2019
Source: SEMCO_MACROINV
5.8 - 9.7
04/26/2004 - 04/29/2019
18 samples
Biotic Index 27.0
04/29/2019
Source: SEMCO_MACROINV
17.0 - 27.0
04/26/2004 - 04/29/2019
15 samples
SW Diversity Index 3.9
03/08/2007
Source: SEMCO_MACROINV
3.6 - 4.3
04/26/2004 - 03/08/2007
3 samples
Total # Individuals 472 #
03/08/2007
Source: SEMCO_MACROINV
321 - 472 #
04/26/2004 - 03/08/2007
3 samples
Total # Species 32 #
04/29/2019
Source: SEMCO_MACROINV
29 - 43 #
04/26/2004 - 04/29/2019
15 samples

Water Quality Data

ParameterLatest ValueHistorical RangeAdditional Information
Dissolved oxygen (DO) 7.19 mg/l
03/05/2024
Source: SEMCO_PWWQ
0.00 - 71.80 mg/l
04/19/1967 - 03/05/2024
253,080 samples
Nitrogen 2,243.40 ug/l
09/14/2023
Source: SEMCO_PWWQ
4.00 - 18,000.00 ug/l
08/09/1967 - 09/14/2023
3,032 samples
pH 6.98
03/05/2024
Source: SEMCO_PWWQ
0.00 - 11.40
05/17/1954 - 03/05/2024
251,709 samples
Phosphorus as P 45.00 ug/l
09/14/2023
Source: SEMCO_PWWQ
0.00 - 27,600.00 ug/l
04/19/1967 - 09/14/2023
4,049 samples
Secchi disk depth 2.62 ft
06/08/2023
Source: SJRWMD_WQ
0.00 - 24.00 ft
07/25/1969 - 06/08/2023
1,521 samples
Temperature, water 70.12 deg F
03/05/2024
Source: SEMCO_PWWQ
32.90 - 96.80 deg F
04/12/1960 - 03/05/2024
17,751 samples
Total Suspended Solids (TSS) 4.20 mg/l
09/14/2023
Source: SEMCO_PWWQ
0.00 - 5,000.00 mg/l
08/09/1967 - 09/14/2023
2,229 samples
Turbidity 1.20 NTU
03/05/2024
Source: SEMCO_PWWQ
0.00 - 2,839.70 NTU
10/09/1973 - 03/05/2024
237,517 samples

Advanced Data Features

 

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