George B Stevenson Reservoir
George B Stevenson Reservoir in Cameron County, Pennsylvania is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 133 acres.
- Area
- 133 acres
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Why George B Stevenson Reservoir 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 George B Stevenson Reservoir, 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 PA DEP and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
George B Stevenson Reservoir is a 133-acre lake in Cameron County, Pennsylvania.
Source: EPA Water Quality Portal sampling records, PA DEP, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch George B Stevenson Reservoir water quality
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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 George B Stevenson Reservoir
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 George B Stevenson Reservoir
Compare lakeside cabins, hotels, and vacation rentals near George B Stevenson Reservoir in Cameron County, Pennsylvania — 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 George B Stevenson Reservoir
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 133 acres |
No bathymetric survey has been published for George B Stevenson Reservoir, so its depth is not documented here.
Recreation & Access
- Sinnemahoning State ParkPublic
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
Fishing George B Stevenson Reservoir
Nearby Lakes in Cameron County
Frequently asked questions about George B Stevenson Reservoir
Where is George B Stevenson Reservoir?
- George B Stevenson Reservoir is a lake in Cameron County, Pennsylvania. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for George B Stevenson Reservoir?
- George B Stevenson Reservoir in Cameron County, Pennsylvania is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 133 acres.
Is George B Stevenson Reservoir safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. George B Stevenson Reservoir is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Are there boat ramps on George B Stevenson Reservoir?
- George B Stevenson Reservoir has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Sinnemahoning State Park.
Explore George B Stevenson Reservoir across LakeQuality
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Where this data comes from
Measurements for George B Stevenson Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Named boat-access points from the USGS National Boat Ramps inventory