Kings Mountain Reservoir is a productive, nutrient-rich eutrophic lake in Cleveland County, North Carolina. Water quality is graded B based on 2 sampling years through 2021.
Source: EPA Water Quality Portal sampling records, North Carolina DNR, last sampled 2021-09-28. Grade methodology: LakeGrade methodology.
Watch Kings Mountain Reservoir water quality
Subscribe for LakeQuality updates by email. No spam, unsubscribe anytime.
Swimming Safety
Good for swimming, clear water with low algae levels
Water Quality Grade: B, Good
No clarity data. Phosphorus level: 20 µg/L. Chlorophyll-a: 11 µg/L. Trophic State Index: 51.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No data | |
| Phosphorus | 20 µg/L | B |
| Chlorophyll-a (Algae) | 11 µg/L | C |
| Trophic State Index (TSI) | 51 | Eutrophic |
High nutrients, frequent algae, reduced clarity
Where to stay near Kings Mountain Reservoir
Compare lakeside cabins, hotels, and vacation rentals near Kings Mountain Reservoir in Cleveland County, North Carolina — live availability and prices for your trip.
Top-rated places to stay near Kings Mountain Reservoir
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a trip to Kings Mountain Reservoir?
Get lake water-quality report cards plus the best cabin & lodging deals near Kings Mountain Reservoir — straight to your inbox. No spam, unsubscribe anytime.
Fishing Kings Mountain Reservoir
Location
County Ranking
Ranked #1 of 1 lakes in Cleveland County
Cleaner Lakes Within 30 Miles
Kings Mountain Reservoir holds Grade B. 2 nearby lakes hold higher grades.
- BBessemer City LakeGaston County · 8.7 mi · Higher overall water quality score
- BMountain Island LakeGaston County · 28.5 mi · Higher overall water quality score
Nearby Lakes in Cleveland County
Explore Kings Mountain Reservoir across LakeGrade
More North Carolina Lake Rankings
Top 25 by overall water quality score
Top 25 by Secchi water clarity
Grade A/B + low algae filter
Panfish-rich, public access
Full state directory
Other Grade B Lakes in North Carolina
Eutrophic Lakes in North Carolina
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: 2021-09-28
Monitoring stations: 4