Duck Pond
Duck Pond in Lee County, Florida has a water quality grade of D (Nutrient-rich). Phosphorus: 186 µg/L.
- Type
- Hypereutrophic
- Trend
- ↑ Improving
Grade D measures nutrients and algae, not whether this is a good place for a cabin trip. Cabins and rentals near Duck Pond →
Next lake in Lee County
Swipe left or right on this bar to open the next or previous lake.
Duck Pond is a highly nutrient-loaded hypereutrophic lake in Lee County, Florida. Water quality is graded D based on 1 sampling years through 2025. Overall water quality is improving over recent sampling years. Compared to the 73 other monitored lakes in Lee County, Duck Pond ranks #18 for water quality.
Source: EPA Water Quality Portal sampling records, FDEP, last sampled 2025-04-16. Grade methodology: LakeQuality methodology.
Watch Duck Pond water quality
Subscribe for LakeQuality updates by email. No spam, unsubscribe anytime.
Swimming Safety
Grade onlyLimited data
Based on clarity and algae grades from past sampling — we do not hold live water temperature and a current cyanobacteria reading for this lake. Check your state or county health department before you swim.
Nutrients and algae run higher than average — check local advisories before swimming, and skip the water if you see scum
Water Quality Grade: D (Nutrient-rich)
No clarity data. Phosphorus level: 186 µg/L. Trophic State Index: 80.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | 186 µg/L | Poor |
| Chlorophyll-a (Algae) | No recent samples | |
| Trophic State Index (TSI) | 80 | Hypereutrophic |
Very high nutrients, dense algae, poor clarity
Where to stay near Duck Pond
Compare lakeside cabins, hotels, and vacation rentals near Duck Pond in Lee County, Florida — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water. The water-quality grade measures nutrients and algae, not lodging — cabins and rentals around Duck Pond are listed below.
Top-rated places to stay near Duck Pond
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a whole trip? See where to stay at Florida’s top lakes →
Fishing Duck Pond
Water Quality Trend: ↑ Improving
Based on 3 years of monitoring data (2020-2025).
| Metric | Trend | Change/Year | Years |
|---|---|---|---|
| Phosphorus | ↑ Improving | -74 µg/L/yr | 3 |
EPA Impairment Status
Duck Pond is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 5).
Causes of impairment
Source: EPA ATTAINS assessment unit FL2092H · Official waterbody report · Matched by proximity (1.56 km)
County Ranking
Ranked #18 of 74 lakes in Lee County
Nearby Lakes in Lee County
Frequently asked questions about Duck Pond
Where is Duck Pond?
- Duck Pond is a lake in Lee County, Florida. LakeQuality grades it D for nutrients and algae. The letter is not a swimming clearance.
What is the water quality grade for Duck Pond?
- Duck Pond in Lee County, Florida has a water quality grade of D (Nutrient-rich). Phosphorus: 186 µg/L.
Is Duck Pond safe to swim in?
- Nutrients and algae run higher than average — check local advisories before swimming, and skip the water if you see scum. Duck Pond has a water quality grade of D (Nutrient-rich). Always check local health department advisories before swimming.
Explore Duck Pond across LakeQuality
More Florida Lake Rankings
Other Grade D Lakes in Florida
Hypereutrophic Lakes in Florida
Where this data comes from
5 measurements from 1 monitoring station, 2020–2025. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- Submitting organization not recorded for these samples5 samples · 2020–2025
Monitoring station identifiers (1)
Grade thresholds from the EPA National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See how grades are calculated and data sources.
Other records on this page
Impairment status from EPA ATTAINS 303(d) database