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 2025	550 ug/l		29 ug/l		1	4
APR-JUN 2025	495 ug/l		34 ug/l		1	7
JAN-MAR 2025	551 ug/l		32 ug/l	0.01 mg/l	5	10
OCT-DEC 2024	602 ug/l		31 ug/l	0.01 mg/l	5	11
JUL-SEP 2024	611 ug/l		35 ug/l	0.01 mg/l	4	9
APR-JUN 2024	504 ug/l		35 ug/l	0.01 mg/l	3	8
JAN-MAR 2024	597 ug/l		24 ug/l	0.01 mg/l	4	9
OCT-DEC 2023	494 ug/l		19 ug/l		1	7
JUL-SEP 2023	538 ug/l	49.3 ug/l	29 ug/l	0.01 mg/l	4	11
APR-JUN 2023	422 ug/l	18.0 ug/l	46 ug/l	0.01 mg/l	4	9
JAN-MAR 2023	465 ug/l	54.0 ug/l	30 ug/l	0.01 mg/l	5	9
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, Legacy Orange County Surface Water Quality, FDEP Watershed Monitoring Section, Orange County Surface Water Quality, SFWMD Water Quality Sampling Data, FDEP - Central Regional Operations Center, FDEP Watershed Monitoring Section, Orange County Environmental Protection Division, South Florida 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
JAN-MAR 2025	871 ug/l		27 ug/l	0.01 mg/l	26	33
OCT-DEC 2024	809 ug/l	44.9 ug/l	32 ug/l	0.01 mg/l	40	47
JUL-SEP 2024	646 ug/l	36.3 ug/l	23 ug/l	0.01 mg/l	37	40
APR-JUN 2024	701 ug/l	11.4 ug/l	27 ug/l	0.01 mg/l	33	41
JAN-MAR 2024	658 ug/l	38.6 ug/l	26 ug/l	0.01 mg/l	45	62
OCT-DEC 2023	705 ug/l	38.2 ug/l	27 ug/l	0.01 mg/l	49	70
JUL-SEP 2023	620 ug/l	6.1 ug/l	19 ug/l	0.01 mg/l	47	65
APR-JUN 2023	708 ug/l	8.6 ug/l	26 ug/l	0.01 mg/l	42	53
JAN-MAR 2023	779 ug/l	79.6 ug/l	29 ug/l	0.01 mg/l	43	51
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, FDEP Historic Data from Legacy STORET, Orange County Environmental Protection Division, Legacy Orange County Surface Water Quality, SJRWMD Water Quality Data, FDEP Central Regional Operations Center, FDEP Watershed Monitoring Section, Orange County Surface Water Quality, City of Orlando Ambient Surface Water Quality, FDEP, Water Quality Standards and Special Projects (Florida), FDEP - Central Regional Operations Center, FDEP Watershed Monitoring Section, Florida LAKEWATCH, Orange County Environmental Protection Division, City of Orlando Ambient Surface Water Quality

River	Flows Whole River Range	Flows Data by Segment	Levels Whole River Range	Levels Data By Segment
Boggy 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 NO DATA Recent water level data is unavailable.	No data table or graph available

Source(s): Not Available

Source(s): Not Available