Lake Cardinal
Lake Cardinal in Ashtabula County, Ohio is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 58 acres.
- Area
- 58 acres
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Why Lake Cardinal 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 Cardinal, 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 Ohio EPA and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Lake Cardinal is a 58-acre lake in Ashtabula County, Ohio.
Source: EPA Water Quality Portal sampling records, Ohio EPA, 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 Lake Cardinal
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 Cardinal
Compare lakeside cabins, hotels, and vacation rentals near Lake Cardinal in Ashtabula County, Ohio — 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 Cardinal
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 58 acres |
No bathymetric survey has been published for Lake Cardinal, so its depth is not documented here.
Fishing Lake Cardinal
Nearby Lakes in Ashtabula County
Frequently asked questions about Lake Cardinal
Where is Lake Cardinal?
- Lake Cardinal is a lake in Ashtabula County, Ohio. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Lake Cardinal?
- Lake Cardinal in Ashtabula County, Ohio is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 58 acres.
Is Lake Cardinal safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Lake Cardinal is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
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Where this data comes from
Measurements for Lake Cardinal come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.