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
OCT-DEC 2024	967 ug/l	108.8 ug/l	47 ug/l	0.04 mg/l	4	10
JUL-SEP 2024	915 ug/l	114.3 ug/l	70 ug/l	0.02 mg/l	5	10
APR-JUN 2024	974 ug/l	200.0 ug/l	117 ug/l	0.05 mg/l	5	11
JAN-MAR 2024	1,066 ug/l	120.0 ug/l	67 ug/l	0.03 mg/l	5	13
OCT-DEC 2023	1,199 ug/l	109.6 ug/l	56 ug/l	0.03 mg/l	5	13
JUL-SEP 2023	592 ug/l	132.4 ug/l	81 ug/l	0.05 mg/l	6	16
APR-JUN 2023	4,201 ug/l	216.7 ug/l	139 ug/l	0.06 mg/l	6	12
JAN-MAR 2023	853 ug/l	160.0 ug/l	86 ug/l	0.04 mg/l	6	16
Five Year Seasonal Graph	Graph	Graph	Graph	Graph
Five Year Graph of All Samples	Graph	Graph	Graph	Graph

Source(s): FDEP Historic Data from Legacy STORET, Seminole County Legacy Storet Data, Seminole County Water Quality Data, SJRWMD Water Quality Data, FDEP Central Regional Operations Center, FDEP Watershed Monitoring Section, USGS National Water Information System, FDEP - Central Regional Operations Center, FDEP Watershed Monitoring Section, 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
OCT-DEC 2024	830 ug/l	36.7 ug/l	35 ug/l	0.02 mg/l	4	6
JUL-SEP 2024	1,371 ug/l	24.0 ug/l	47 ug/l	0.01 mg/l	4	6
APR-JUN 2024	1,710 ug/l	36.7 ug/l	42 ug/l	0.01 mg/l	4	6
JAN-MAR 2024	1,008 ug/l	67.4 ug/l	33 ug/l	0.01 mg/l	7	10
OCT-DEC 2023	809 ug/l	49.3 ug/l	36 ug/l	0.01 mg/l	10	21
JUL-SEP 2023	955 ug/l	24.0 ug/l	43 ug/l	0.01 mg/l	11	26
APR-JUN 2023	705 ug/l	39.2 ug/l	26 ug/l	0.01 mg/l	10	20
JAN-MAR 2023	787 ug/l	74.7 ug/l	37 ug/l	0.01 mg/l	9	18
Five Year Seasonal Graph	Graph	Graph	Graph	Graph
Five Year Graph of All Samples	Graph	Graph	Graph	Graph

Source(s): LAKEWATCH Supplemental Water Quality Sampling, LAKEWATCH Volunteer Water Quality Monitoring, Seminole County Legacy Storet Data, Seminole County Water Quality Data, SJRWMD Water Quality Data, FDEP Central Regional Operations Center, FDEP Watershed Monitoring Section, FDEP - Central Regional Operations Center, Florida LAKEWATCH

River	Flows Whole River Range	Flows Data by Segment	Levels Whole River Range	Levels Data By Segment
Soldiers Creek	In the past 30 days Average river flow is slower than it has been historically.	Flows Data Table and Graph	In the past 30 days Average water levels are lower than they have been historically.	Levels Data Table and Graph

Source(s): Not Available

Source(s): Not Available