Skip to main content
LakeQuality

Robeson Creek Lake

Chatham County, North CarolinaView mapDirections

NC DEQ publishes the water-quality measurements for Robeson Creek Lake. Here is what has been measured.

Phosphorus
60 µg/L
More phosphorus than most
Measured by NC DEQ
Chlorophyll-a
31 µg/L
Typical for North Carolina
Measured by NC DEQ
Type
Hypereutrophic
Trophic class
Trend
Worsening
6 years of samples
  • Hypereutrophic
  • Public access

Robeson Creek Lake in Chatham County, North Carolina has water-quality measurements published by NC DEQ, shown here as reported. Phosphorus: 60 µg/L. Chlorophyll-a (algae): 31 µg/L.

Loading map…

Robeson Creek Lake is a highly nutrient-loaded hypereutrophic lake in Chatham County, North Carolina. Overall water quality is declining over recent sampling years. Limited fish-species data available. Public access is available with 1 public boat landing. Compared to the 6 other monitored lakes in Chatham County, Robeson Creek Lake ranks #7 for water quality.

Source: EPA Water Quality Portal sampling records, NCDEQ, last sampled 2025-08-21. Methodology: how these readings are compared.

What Robeson Creek Lake is good for

From access and monitoring records, not editorial picks.

  • Boat launch1 documented ramp

Swimming conditions

Readings only

Algae risk

Based on clarity and algae readings from past sampling — there is no live water temperature and a current cyanobacteria reading for this lake. Check your state or county health department before you swim.

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Robeson Creek Lake is safe to swim in today is a call for the North Carolina Department of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

Get alerts for Robeson Creek Lake →

Water quality measurements for Robeson Creek Lake

These are the measurements NC DEQ publishes for Robeson Creek Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.

No clarity data. Phosphorus 60 µg/L. Chlorophyll-a 31 µg/L. TSI 64.

Water quality readings
MeasureReadingWhere it sits
Water clarity (Secchi depth)No reading

How deep a black-and-white disk stays visible from the surface. Higher is clearer.

Total phosphorus60µg/LPoor
GoodFairPoor
Chlorophyll-a (algae)31µg/LPoor
GoodFairPoor
Trophic state (TSI)Carlson's 0–100 index of how much algae a lake can support, from clarity, phosphorus and chlorophyll-a.64Hypereutrophic
OligotrophicMesotrophicEutrophicHypereutrophic

Very high nutrients, dense algae, poor clarity

Ask about Robeson Creek Lake

Answers come straight from the public measurements and survey records on this page.

Recreation & Access

1
Boat Landings
Yes
Public Access
  • Robeson Creek Boat RampPublic

Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps

Stays via Stay22

Stays near Robeson Creek Lake

Compare lakeside cabins, hotels, and vacation rentals near Robeson Creek Lake in Chatham County, North Carolina — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water. The water-quality readings cover nutrients and algae, not lodging. Cabins and rentals around Robeson Creek Lake are listed below.

Top-rated places to stay near Robeson Creek Lake

Prices for Oct 23–25, 4 adults. Change dates on the map below.

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 whole trip? See where to stay at North Carolina’s top lakes →

Follow Robeson Creek Lake’s readings

Email me when new measurements post for this lake. Updates stay free.


Or email

Fishing Robeson Creek Lake

Based on 6 years of monitoring (2020–2025).

  • Water clarity

    Worsening

    4 years

  • Phosphorus

    Improving

    -9.63 µg/L/yr6 years

  • Chlorophyll-a

    Worsening

    +1.17 µg/L/yr6 years

See year-by-year chart →

Nearby Lakes in Chatham County

Frequently asked questions about Robeson Creek Lake

Where is Robeson Creek Lake?

Robeson Creek Lake is a lake in Chatham County, North Carolina. Its water-quality measurements are published by NC DEQ and shown on this page as reported.

What is the water quality of Robeson Creek Lake?

Robeson Creek Lake in Chatham County, North Carolina has water-quality measurements published by NC DEQ, shown here as reported. Phosphorus: 60 µg/L. Chlorophyll-a (algae): 31 µg/L.

Measurements on this page ↑

Is Robeson Creek Lake safe to swim in?

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Swimming on this page ↑

Are there boat ramps on Robeson Creek Lake?

Robeson Creek Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Robeson Creek Boat Ramp. Public access is listed as yes.

Access on this page ↑

Can I fish at Robeson Creek Lake?

Robeson Creek Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Seasons, size and bag limits, and whether you need a license are set by North Carolina's fish and wildlife agency, so check its current regulations before you go.

Access on this page ↑

Hypereutrophic Lakes in North Carolina

Where this data comes from

120 measurements from 1 monitoring station, 2020–2025. Retrieved from the EPA Water Quality Portal on 2026-08-02.

Collected and reported by

  • North Carolina Dept of Environmental Quality NCDEQ-DWR WQX21NC03WQ120 samples · 2020–2025

Analytical methods

  • Phosphorus by Colorimetry
  • 445.0 ~ EPA; Chlorophyll and Pheophytin in Algae by Fluorescence
  • 2130 B ~ Nephelometric Method
Monitoring station identifiers (1)

EPA condition classes from the National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See where the data comes from and data sources.

Other records on this page

Named boat-access points from the USGS National Boat Ramps inventory