Econlockhatchee River

Map it!

Announcements

There are no announcements to display.

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

Search by pond name, number or program

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

Parameter	Latest Value	Historical Range	Additional Information
Dissolved oxygen (DO)	8.32 mg/l 06/08/2026 Source: SEMCO_PWWQ	0.00 - 71.80 mg/l 04/19/1967 - 06/08/2026 253,196 samples	Analyze This
Nitrogen	642.00 ug/l 04/20/2026 Source: SEMCO_PWWQ	4.00 - 18,000.00 ug/l 08/09/1967 - 04/20/2026 3,129 samples	Analyze This
pH	7.93 06/08/2026 Source: SEMCO_PWWQ	0.00 - 11.40 04/19/1967 - 06/08/2026 251,733 samples	Analyze This
Phosphorus as P	99.00 ug/l 04/20/2026 Source: SEMCO_PWWQ	0.00 - 27,600.00 ug/l 04/19/1967 - 04/20/2026 4,236 samples	Analyze This
Secchi disk depth	2.62 ft 03/26/2026 Source: WIN_21FLORAN	0.00 - 24.00 ft 02/16/1970 - 03/26/2026 1,639 samples	Analyze This
Temperature, water	78.35 deg F 06/08/2026 Source: SEMCO_PWWQ	32.90 - 96.80 deg F 04/19/1967 - 06/08/2026 17,777 samples	Analyze This
Total Suspended Solids (TSS)	2.00 mg/l 04/20/2026 Source: SEMCO_PWWQ	0.00 - 5,000.00 mg/l 08/09/1967 - 04/20/2026 2,388 samples	Analyze This
Turbidity	0.66 NTU 06/08/2026 Source: SEMCO_PWWQ	-2.70 - 2,839.70 NTU 10/09/1973 - 06/08/2026 237,680 samples	Analyze This

Advanced Graphing
Graph water quality, hydrology, and rainfall trends using the data presented on the Atlas.

Data Download
Download water quality, hydrology, and rainfall data to use in your own analyses and reports.