Grand Lake O' The Cherokees
Grand Lake O' The Cherokees in Ottawa County, Oklahoma is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 510 acres.
- Area
- 510 acres
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Why Grand Lake O' The Cherokees has no grade
We grade a lake only when the monitoring record supports a letter: at least three phosphorus or chlorophyll-a samples in the last ten years, scored against EPA National Lakes Assessment thresholds for this lake’s ecoregion. For Grand Lake O' The Cherokees, no water-quality sampling on record for this lake.
Not Rated is not an F. It is EPA Integrated Reporting Category 3 — insufficient information. The water here may be excellent or poor; nobody has measured enough of it to say. Everything below that has been measured is still reported on this page.
Sampling is run by ODEQ and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Grand Lake O' The Cherokees is a 510-acre lake in Ottawa County, Oklahoma.
Source: EPA Water Quality Portal sampling records, ODEQ, last sampled recent years. Grade methodology: LakeQuality methodology.
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Swimming Safety
Not ratedElevated nutrients
Not rated for swimming — there is not enough monitoring data to judge this lake
Water quality measurements for Grand Lake O' The Cherokees
These readings exist but are not enough for an A–F grade — see why.
No clarity data. Trophic State Index: undefined.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | No recent samples | |
| Chlorophyll-a (Algae) | No recent samples | |
| Trophic State Index (TSI) |
Where to stay near Grand Lake O' The Cherokees
Compare lakeside cabins, hotels, and vacation rentals near Grand Lake O' The Cherokees in Ottawa County, Oklahoma — 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.
Top-rated places to stay near Grand Lake O' The Cherokees
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 510 acres |
No bathymetric survey has been published for Grand Lake O' The Cherokees, so its depth is not documented here.
Fishing Grand Lake O' The Cherokees
Nearby Lakes in Ottawa County
Frequently asked questions about Grand Lake O' The Cherokees
Where is Grand Lake O' The Cherokees?
- Grand Lake O' The Cherokees is a lake in Ottawa County, Oklahoma. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Grand Lake O' The Cherokees?
- Grand Lake O' The Cherokees in Ottawa County, Oklahoma is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 510 acres.
Is Grand Lake O' The Cherokees safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Grand Lake O' The Cherokees is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
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Where this data comes from
Measurements for Grand Lake O' The Cherokees come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.