Lake Vanderwork
Lake Vanderwork in Washita County, Oklahoma is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 128 acres.
- Area
- 128 acres
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Why Lake Vanderwork 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 Lake Vanderwork, 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.
Lake Vanderwork is a 128-acre lake in Washita County, Oklahoma.
Source: EPA Water Quality Portal sampling records, ODEQ, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Lake Vanderwork 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 Lake Vanderwork
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 Lake Vanderwork
Compare lakeside cabins, hotels, and vacation rentals near Lake Vanderwork in Washita 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 Lake Vanderwork
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Planning a whole trip? See where to stay at Oklahoma’s top lakes →
Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 128 acres |
No bathymetric survey has been published for Lake Vanderwork, so its depth is not documented here.
Fishing Lake Vanderwork
Nearby Lakes in Washita County
Frequently asked questions about Lake Vanderwork
Where is Lake Vanderwork?
- Lake Vanderwork is a lake in Washita 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 Lake Vanderwork?
- Lake Vanderwork in Washita County, Oklahoma is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 128 acres.
Is Lake Vanderwork safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Lake Vanderwork is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore Lake Vanderwork across LakeQuality
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Where this data comes from
Measurements for Lake Vanderwork come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.