Collier-Eagle Lake
Collier County, FloridaMesotrophic
Collier-Eagle Lake is a mesotrophic lake in Collier County, Florida. Water quality is graded A based on 2 sampling years through 2025. Compared to the 23 other monitored lakes in Collier County, Collier-Eagle Lake ranks #5 for water quality.
Source: EPA Water Quality Portal sampling records, Florida DNR, last sampled 2025-03-11. Grade methodology: LakeGrade methodology.
Watch Collier-Eagle Lake water quality
Subscribe for LakeQuality updates by email. No spam, unsubscribe anytime.
Swimming Safety
Excellent for swimming, crystal clear water with minimal algae
Water Quality Grade: A, Excellent
Moderate clarity, visible to about 8.5 ft. Phosphorus level: 13.5 µg/L. Trophic State Index: 44.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 8.5 ft | B |
| Phosphorus | 13.5 µg/L | A |
| Chlorophyll-a (Algae) | No data | |
| Trophic State Index (TSI) | 44 | Mesotrophic |
Moderate nutrients, good water quality
Location
County Ranking
Ranked #5 of 24 lakes in Collier County
Nearby Lakes in Collier County
More Florida Lake Rankings
Other Grade A Lakes in Florida
Highlands County · Clarity: 16 ft
Walton County · Clarity: 9 ft
Highlands County · Clarity: 13.2 ft
Seminole County · Clarity: 11 ft
Seminole County · Clarity: 13 ft
Orange County · Clarity: 11.5 ft
Mesotrophic Lakes in Florida
Data Sources
Water quality data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Most recent sample: 2025-03-11
Monitoring stations: 4
Where to stay near Collier-Eagle Lake
Compare lakeside cabins, hotels, and vacation rentals near Collier-Eagle Lake in Collier 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.