Wood Ranch Reservoir
Wood Ranch Reservoir in Ventura County, California is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 217 acres.
- Area
- 217 acres
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Why Wood Ranch 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 Wood Ranch 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 your state environmental agency and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Wood Ranch Reservoir is a 217-acre lake in Ventura County, California.
Source: EPA Water Quality Portal sampling records, your state environmental agency, 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 Wood Ranch 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 Wood Ranch Reservoir
Compare lakeside cabins, hotels, and vacation rentals near Wood Ranch Reservoir in Ventura County, California — 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 Wood Ranch Reservoir
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 217 acres |
No bathymetric survey has been published for Wood Ranch Reservoir, so its depth is not documented here.
Fishing Wood Ranch Reservoir
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Frequently asked questions about Wood Ranch Reservoir
Where is Wood Ranch Reservoir?
- Wood Ranch Reservoir is a lake in Ventura County, California. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Wood Ranch Reservoir?
- Wood Ranch Reservoir in Ventura County, California is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 217 acres.
Is Wood Ranch Reservoir safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Wood Ranch Reservoir is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore Wood Ranch Reservoir across LakeQuality
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Where this data comes from
Measurements for Wood Ranch Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.