Casa Ybel Large Pond
Lee County, FloridaLimited DataHypereutrophic
Casa Ybel Large Pond is a highly nutrient-loaded hypereutrophic lake in Lee County, Florida. Water quality is graded F based on 1 sampling years through 2025. Compared to the 81 other monitored lakes in Lee County, Casa Ybel Large Pond ranks #76 for water quality.
Source: EPA Water Quality Portal sampling records, Florida DNR, last sampled 2025-04-16. Grade methodology: LakeGrade methodology.
Watch Casa Ybel Large Pond water quality
Subscribe for LakeQuality updates by email. No spam, unsubscribe anytime.
Swimming Safety
Avoid swimming, very poor water quality, potential algae toxins
Water Quality Grade: F, Very Poor
No clarity data. Phosphorus level: 118.5 µg/L. Trophic State Index: 73.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No data | |
| Phosphorus | 118.5 µg/L | F |
| Chlorophyll-a (Algae) | No data | |
| Trophic State Index (TSI) | 73 | Hypereutrophic |
Very high nutrients, dense algae, poor clarity
Location
County Ranking
Ranked #76 of 82 lakes in Lee County
Nearby Lakes in Lee County
More Florida Lake Rankings
Other Grade F Lakes in Florida
Hypereutrophic Lakes in Florida
Data Sources
Water quality data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Most recent sample: 2025-04-16
Monitoring stations: 1
Where to stay near Casa Ybel Large Pond
Compare lakeside cabins, hotels, and vacation rentals near Casa Ybel Large Pond in Lee County, Florida — live availability and prices for your trip.
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.