Lake Mirandy is a mesotrophic lake in Sharp County, Arkansas. Water quality is graded B based on 2 sampling years through 2025. Compared to the 5 other monitored lakes in Sharp County, Lake Mirandy ranks #6 for water quality.
Source: EPA Water Quality Portal sampling records, Arkansas DNR, last sampled 2025-11-03. Grade methodology: LakeGrade methodology.
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Swimming Safety
Good for swimming, clear water with low algae levels
Water Quality Grade: B, Good
No clarity data. Phosphorus level: 34 µg/L. Chlorophyll-a: 2 µg/L. Trophic State Index: 46.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No data | |
| Phosphorus | 34 µg/L | C |
| Chlorophyll-a (Algae) | 2 µg/L | A |
| Trophic State Index (TSI) | 46 | Mesotrophic |
Moderate nutrients, good water quality
Where to stay near Lake Mirandy
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Fishing Lake Mirandy
Location
County Ranking
Ranked #6 of 6 lakes in Sharp County
Cleaner Lakes Within 30 Miles
Lake Mirandy holds Grade B. 4 nearby lakes hold higher grades.
- ALake SequoyahSharp County · 1.4 mi · Higher grade (B → A)
- ALake CherokeeSharp County · 1.9 mi · Higher grade (B → A)
- ALake ThunderbirdSharp County · 1.9 mi · Higher grade (B → A)
- AVagabond LakeSharp County · 8.2 mi · Higher grade (B → A)
Nearby Lakes in Sharp County
Explore Lake Mirandy across LakeGrade
More Arkansas Lake Rankings
Other Grade B Lakes in Arkansas
Mesotrophic Lakes in Arkansas
More records, surveys & data sources
Data Sources
Water quality data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Most recent sample: 2025-11-03
Monitoring stations: 1