Lake Adger is a productive, nutrient-rich eutrophic lake in Polk County, North Carolina. Water quality is graded B based on 1 sampling years through 2021.
Source: EPA Water Quality Portal sampling records, North Carolina DNR, last sampled 2021-09-29. 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. Chlorophyll-a: 7.6 µg/L. Trophic State Index: 50.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No data | |
| Phosphorus | No data | |
| Chlorophyll-a (Algae) | 7.6 µg/L | B |
| Trophic State Index (TSI) | 50 | Eutrophic |
High nutrients, frequent algae, reduced clarity
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Fishing Lake Adger
Location
County Ranking
Ranked #1 of 1 lakes in Polk County
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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: 2021-09-29
Monitoring stations: 3