Sundial East Middle Units. Pond
Sundial East Middle Units. Pond in Lee County, Florida has a water quality grade of D (Nutrient-rich). Phosphorus: 294 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 Sundial East Middle Units. Pond →
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Sundial East Middle Units. Pond is a highly nutrient-loaded hypereutrophic lake in Lee County, Florida. Water quality is graded D based on 1 sampling years through 2022. Overall water quality is improving over recent sampling years. Compared to the 73 other monitored lakes in Lee County, Sundial East Middle Units. Pond ranks #33 for water quality.
Source: EPA Water Quality Portal sampling records, FDEP, last sampled 2022-07-12. Grade methodology: LakeQuality methodology.
Watch Sundial East Middle Units. Pond water quality
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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: 294 µg/L. Trophic State Index: 86.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | 294 µg/L | Poor |
| Chlorophyll-a (Algae) | No recent samples | |
| Trophic State Index (TSI) | 86 | Hypereutrophic |
Very high nutrients, dense algae, poor clarity
Where to stay near Sundial East Middle Units. Pond
Compare lakeside cabins, hotels, and vacation rentals near Sundial East Middle Units. 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 Sundial East Middle Units. Pond are listed below.
Top-rated places to stay near Sundial East Middle Units. Pond
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Fishing Sundial East Middle Units. Pond
Water Quality Trend: ↑ Improving
Based on 3 years of monitoring data (2020-2025).
| Metric | Trend | Change/Year | Years |
|---|---|---|---|
| Phosphorus | ↑ Improving | -68.5 µg/L/yr | 3 |
EPA Impairment Status
Sundial East Middle Units. Pond is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 4A).
Causes of impairment
A Total Maximum Daily Load (TMDL) plan has been approved.
Source: EPA ATTAINS assessment unit FL2092F2 · Official waterbody report · Matched by proximity (1.01 km)
County Ranking
Ranked #33 of 74 lakes in Lee County
Nearby Lakes in Lee County
Frequently asked questions about Sundial East Middle Units. Pond
Where is Sundial East Middle Units. Pond?
- Sundial East Middle Units. 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 Sundial East Middle Units. Pond?
- Sundial East Middle Units. Pond in Lee County, Florida has a water quality grade of D (Nutrient-rich). Phosphorus: 294 µg/L.
Is Sundial East Middle Units. 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. Sundial East Middle Units. Pond has a water quality grade of D (Nutrient-rich). Always check local health department advisories before swimming.
Explore Sundial East Middle Units. Pond across LakeQuality
More Florida Lake Rankings
Other Grade D Lakes in Florida
Hypereutrophic Lakes in Florida
Where this data comes from
4 measurements from 1 monitoring station, 2020–2022. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- Submitting organization not recorded for these samples4 samples · 2020–2022
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