Lake Philo
Lake Philo in Garfield County, Utah is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 27 acres.
- Area
- 27 acres
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Why Lake Philo 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 Philo, 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 Utah DWQ and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Lake Philo is a 27-acre lake in Garfield County, Utah.
Source: EPA Water Quality Portal sampling records, Utah DWQ, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Lake Philo 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 Philo
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 Philo
Compare lakeside cabins, hotels, and vacation rentals near Lake Philo in Garfield County, Utah — 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 Philo
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 27 acres |
No bathymetric survey has been published for Lake Philo, so its depth is not documented here.
Fishing Lake Philo
Nearby Lakes in Garfield County
Frequently asked questions about Lake Philo
Where is Lake Philo?
- Lake Philo is a lake in Garfield County, Utah. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Lake Philo?
- Lake Philo in Garfield County, Utah is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 27 acres.
Is Lake Philo safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Lake Philo 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 Philo across LakeQuality
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Where this data comes from
Measurements for Lake Philo come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.