Seminole County Water Atlas


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Little Econlockhatchee Watershed

Little Econlockhatchee Watershed

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Description

Explore general as well as scientific information about the movement, chemistry and biology of area surface and ground water environments.

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Map Legend

Water Quality sampling site
Hydrology sampling site
Closest Rainfall site
Rainfall sampling site
Multi-type sampling site
Other sampling site
 

Water Quality

The following data are summarized as seasonal average values for lake and river sampling locations located within the watershed. While these data are useful to serve as a general picture of watershed health, these data must be viewed with caution because these samples have been taken from ecologically different water resources.

Rivers:
Samples from most rivers located in this watershed are averaged as part of these data summaries.
Season Total Nitrogen Nitrate (NO3) Total Phosphorus Orthophosphate Number of Sample Stations Number of Samples
JUL-SEP 2023 2,103 ug/l 100.0 ug/l 53 ug/l 0.04 mg/l 1 1
APR-JUN 2023 838 ug/l 100.0 ug/l 107 ug/l 0.03 mg/l 3 3
JAN-MAR 2023 823 ug/l 200.0 ug/l 110 ug/l 0.04 mg/l 3 5
OCT-DEC 2022 808 ug/l 300.0 ug/l 95 ug/l 0.02 mg/l 3 3
JUL-SEP 2022 986 ug/l 160.0 ug/l 93 ug/l 0.04 mg/l 3 5
APR-JUN 2022 1,371 ug/l 100.0 ug/l 59 ug/l 0.04 mg/l 5 5
JAN-MAR 2022 901 ug/l 90.0 ug/l 89 ug/l 0.05 mg/l 5 7
Five Year Seasonal Graph
Five Year Graph of All Samples

Source(s): FDEP Historic Data from Legacy STORET, Seminole County Legacy Storet Data, Legacy Orange County Surface Water Quality, Seminole County Water Quality Data, SJRWMD Water Quality Data, FDEP Central Regional Operations Center, Orange County Surface Water Quality, Orange County Environmental Protection Division, St. Johns River Water Management District

Lakes:
Samples from most lakes located in this watershed are averaged as part of these data summaries.
Season Total Nitrogen Nitrate (NO3) Total Phosphorus Orthophosphate Number of Sample Stations Number of Samples
No Data Available
Five Year Seasonal Graph No Data Available No Data Available No Data Available No Data Available
Five Year Graph of All Samples No Data Available No Data Available No Data Available No Data Available

Source(s): LAKEWATCH Supplemental Water Quality Sampling, LAKEWATCH Volunteer Water Quality Monitoring, Seminole County Legacy Storet Data, SJRWMD Water Quality Data, FDEP Watershed Monitoring Section

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    Stream Flow and Levels

    Stream level and flow data for the Little Econlockhatchee Watershed. Learn More about Stream Flow »

    River Flows Whole River Range Flows Data by Segment Levels Whole River Range Levels Data By Segment
    Little Econlockhatchee River In the past 30 days
    down Average river flow is slower than it has been historically.
    In the past 30 days
    down Average water levels are lower than they have been historically.

    Source(s): Not Available

    Source(s): Not Available
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