Catawba Riv Lake is a mesotrophic lake in Mecklenburg County, North Carolina. Water quality is graded C based on 3 sampling years through 2024. Compared to the 1 other monitored lakes in Mecklenburg County, Catawba Riv Lake ranks #1 for water quality.
Source: EPA Water Quality Portal sampling records, North Carolina DNR, last sampled 2024-02-07. Grade methodology: LakeGrade methodology.
Watch Catawba Riv Lake water quality
Subscribe for LakeQuality updates by email. No spam, unsubscribe anytime.
Swimming Safety
Generally safe for swimming, moderate water quality
Water Quality Grade: C, Fair
Murky, only visible to about 6.6 ft. Phosphorus level: 40 µg/L. Chlorophyll-a: 2.3 µg/L. Trophic State Index: 49.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 6.6 ft | D |
| Phosphorus | 40 µg/L | C |
| Chlorophyll-a (Algae) | 2.3 µg/L | A |
| Trophic State Index (TSI) | 49 | Mesotrophic |
Moderate nutrients, good water quality
Where to stay near Catawba Riv Lake
Compare lakeside cabins, hotels, and vacation rentals near Catawba Riv Lake in Mecklenburg County, North Carolina — live availability and prices for your trip.
Top-rated places to stay near Catawba Riv Lake
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 Catawba Riv Lake?
Get lake water-quality report cards plus the best cabin & lodging deals near Catawba Riv Lake — straight to your inbox. No spam, unsubscribe anytime.
Fishing Catawba Riv Lake
Location
County Ranking
Ranked #1 of 2 lakes in Mecklenburg County
Cleaner Lakes Within 30 Miles
Catawba Riv Lake holds Grade C. 2 nearby lakes hold higher grades.
- BMountain Island LakeGaston County · 4.8 mi · Higher grade (C → B)
- BBessemer City LakeGaston County · 16.7 mi · Higher grade (C → B)
Nearby Lakes in Mecklenburg County
Explore Catawba Riv Lake 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 C Lakes in North Carolina
Mesotrophic 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: 2024-02-07
Monitoring stations: 1