Plmlk Lake
Plmlk Lake in Orange County, Florida is not rated for water quality — its monitoring record does not meet the evidence bar. Water clarity: 7.5 ft visibility. Phosphorus: 5 µg/L.
- Clarity
- 7.5 ft
- Trend
- ↓ Declining
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Why Plmlk Lake has no grade
We grade a lake only when the monitoring record supports a letter: at least three phosphorus or chlorophyll-a samples in the last ten years, scored against EPA National Lakes Assessment thresholds for this lake’s ecoregion. For Plmlk Lake, no nutrient or algae measurement meets the evidence bar (at least 3 samples within 10 years). Sampling here has recorded water clarity and phosphorus, but not algae (chlorophyll-a).
Not Rated is not an F. It is EPA Integrated Reporting Category 3 — insufficient information. The water here may be excellent or poor; nobody has measured enough of it to say. Everything below that has been measured is still reported on this page.
Sampling is run by FDEP and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Plmlk Lake is a lake in Orange County, Florida. Overall water quality is declining over recent sampling years.
Source: EPA Water Quality Portal sampling records, FDEP, last sampled 2024-06-11. Grade methodology: LakeQuality methodology.
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Swimming Safety
Not ratedLimited data
Not rated for swimming — there is not enough monitoring data to judge this lake
Water quality measurements for Plmlk Lake
These readings exist but are not enough for an A–F grade — see why.
Moderate clarity, visible to about 7.5 ft. Phosphorus level: 5 µg/L. Trophic State Index: 38.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 7.5 ft | Not graded |
| Phosphorus | 5 µg/L | Not graded |
| Chlorophyll-a (Algae) | No recent samples | |
| Trophic State Index (TSI) | 38 | Oligotrophic |
Low nutrients, clear water, excellent for swimming
Where to stay near Plmlk Lake
Compare lakeside cabins, hotels, and vacation rentals near Plmlk Lake in Orange 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.
Top-rated places to stay near Plmlk Lake
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Fishing Plmlk Lake
Water Quality Trend: ↓ Declining
Based on 5 years of monitoring data (2020-2025).
| Metric | Trend | Change/Year | Years |
|---|---|---|---|
| Water Clarity | ↓ Declining | -0.175 m/yr | 5 |
| Phosphorus | ↓ Declining | +1.8 µg/L/yr | 5 |
EPA Impairment Status
Plmlk Lake is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 4C).
Causes of impairment
Source: EPA ATTAINS assessment unit FL31703 · Official waterbody report · Matched by proximity (0.02 km)
Graded lakes near Plmlk Lake
Plmlk Lake has no grade, but these lakes within a short drive do.
Nearby Lakes in Orange County
Frequently asked questions about Plmlk Lake
Where is Plmlk Lake?
- Plmlk Lake is a lake in Orange County, Florida. LakeQuality has not rated this lake (UNRATED) — no nutrient or algae measurement meets the evidence bar (at least 3 samples within 10 years).
What is the water quality grade for Plmlk Lake?
- Plmlk Lake in Orange County, Florida is not rated for water quality — its monitoring record does not meet the evidence bar. Water clarity: 7.5 ft visibility. Phosphorus: 5 µg/L.
Is Plmlk Lake safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Plmlk Lake is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore Plmlk Lake across LakeQuality
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Where this data comes from
2 measurements from 1 monitoring station, 2024. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- Submitting organization not recorded for these samples2 samples · 2024
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