Bay-Robinson-Bayou Lake
Bay County, FloridaLimited DataEutrophic
Bay-Robinson-Bayou Lake is a productive, nutrient-rich eutrophic lake in Bay County, Florida. Water quality is graded D based on 1 sampling years through 2025. Compared to the 37 other monitored lakes in Bay County, Bay-Robinson-Bayou Lake ranks #35 for water quality.
Source: EPA Water Quality Portal sampling records, Florida DNR, last sampled 2025-08-30. 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
Very murky, less than 3 ft of visibility. Trophic State Index: 61.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 3 ft | D |
| Phosphorus | No data | |
| Chlorophyll-a (Algae) | No data | |
| Trophic State Index (TSI) | 61 | Eutrophic |
High nutrients, frequent algae, reduced clarity
Location
County Ranking
Ranked #35 of 38 lakes in Bay County
Cleaner Lakes Within 30 Miles
Bay-Robinson-Bayou Lake holds Grade D. One nearby lake has a higher grade.
Nearby Lakes in Bay County
More Florida Lake Rankings
Other Grade D Lakes in Florida
Eutrophic Lakes in Florida
Regulated Pollution Sources Nearby
1 EPA-permitted facility operate within about 5 miles of Bay-Robinson-Bayou Lake under Clean Water Act (NPDES) discharge permits, including 1 classified by the EPA as major discharger. 1 facility has a reported Clean Water Act violation in the past three years.
- St Andrews WwtfPanama City · 1.6 mi away · NPDES FL0020451MajorRecent violation
Facilities permitted to discharge under the Clean Water Act within ~5 miles; proximity does not by itself mean a facility affects this lake. Source: EPA ECHO (ICIS-NPDES), as of 2026-07.
Data Sources
Water quality data from the EPA Water Quality Portal
Regulated discharger data from EPA ECHO (ICIS-NPDES)
Grading methodology based on Metropolitan Council standards
Most recent sample: 2025-08-30
Monitoring stations: 1
Where to stay near Bay-Robinson-Bayou Lake
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