Lake Catherine is a productive, nutrient-rich eutrophic lake in Garland County, Arkansas. Water quality is graded C based on 3 sampling years through 2013. Compared to the 10 other monitored lakes in Garland County, Lake Catherine ranks #6 for water quality.
Source: EPA Water Quality Portal sampling records, Arkansas DNR, last sampled 2013-02-19. Grade methodology: LakeGrade methodology.
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Swimming Safety
Swim with caution, moderate algae may be present
Water Quality Grade: C, Fair
Murky, only visible to about 4.1 ft. Phosphorus level: 33 µg/L. Chlorophyll-a: 16.7 µg/L. Trophic State Index: 57.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 4.1 ft | D |
| Phosphorus | 33 µg/L | C |
| Chlorophyll-a (Algae) | 16.7 µg/L | C |
| Trophic State Index (TSI) | 57 | Eutrophic |
High nutrients, frequent algae, reduced clarity
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Fishing Lake Catherine
Location
County Ranking
Ranked #6 of 11 lakes in Garland County
Cleaner Lakes Within 30 Miles
Lake Catherine holds Grade C. One nearby lake has a higher grade.
See full comparison →Nearby Lakes in Garland County
Explore Lake Catherine across LakeGrade
More Arkansas Lake Rankings
Other Grade C Lakes in Arkansas
Eutrophic 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: 2013-02-19
Monitoring stations: 1