South Olga Lakes
South Olga Lakes in Kodiak Island County, Alaska is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 2011 acres.
- Area
- 2,011 acres
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Why South Olga Lakes 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 South Olga Lakes, 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.
South Olga Lakes is a 2,011-acre lake in Kodiak Island County, Alaska.
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 South Olga Lakes
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 South Olga Lakes
Compare lakeside cabins, hotels, and vacation rentals near South Olga Lakes in Kodiak Island County, Alaska — 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 South Olga Lakes
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 2,011 acres |
No bathymetric survey has been published for South Olga Lakes, so its depth is not documented here.
Fishing South Olga Lakes
Nearby Lakes in Kodiak Island County
Frequently asked questions about South Olga Lakes
Where is South Olga Lakes?
- South Olga Lakes is a lake in Kodiak Island County, Alaska. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for South Olga Lakes?
- South Olga Lakes in Kodiak Island County, Alaska is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 2011 acres.
Is South Olga Lakes safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. South Olga Lakes is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore South Olga Lakes across LakeQuality
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Where this data comes from
Measurements for South Olga Lakes come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.