James Lake
Hillsborough County, FloridaLimited DataEutrophic
James Lake is a productive, nutrient-rich eutrophic lake in Hillsborough County, Florida. Water quality is graded D based on 1 sampling years through 2023. Compared to the 221 other monitored lakes in Hillsborough County, James Lake ranks #149 for water quality.
Source: EPA Water Quality Portal sampling records, Florida DNR, last sampled 2023-07-26. Grade methodology: LakeGrade methodology.
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Swimming Safety
Swimming not recommended, poor water quality with high algae risk
Water Quality Grade: D, Poor
Murky, only visible to about 4.5 ft. Trophic State Index: 55.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 4.5 ft | D |
| Phosphorus | No data | |
| Chlorophyll-a (Algae) | No data | |
| Trophic State Index (TSI) | 55 | Eutrophic |
High nutrients, frequent algae, reduced clarity
Location
County Ranking
Ranked #149 of 222 lakes in Hillsborough County
Cleaner Lakes Within 30 Miles
James Lake holds Grade D. 4 nearby lakes hold higher grades.
- AHillsborough-Cypress LakeHillsborough County · 0.8 mi · Two grade letters higher (D → A)
- BHillsborough-James LakeHillsborough County · 0 mi · Two grade letters higher (D → B)
- CHillsborough-Pretty LakeHillsborough County · 0.7 mi · Higher grade (D → C)
- CHillsborough-Josephine LakeHillsborough County · 0.9 mi · Higher grade (D → C)
Nearby Lakes in Hillsborough County
More Florida Lake Rankings
Other Grade D Lakes in Florida
Eutrophic Lakes in Florida
Data Sources
Water quality data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Most recent sample: 2023-07-26
Monitoring stations: 1
Where to stay near James Lake
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