Jacobs Lake
Jacobs Lake in Sheridan County, Nebraska is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 64 acres.
- Area
- 64 acres
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Why Jacobs Lake 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 Jacobs Lake, 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 NDEE and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Jacobs Lake is a 64-acre lake in Sheridan County, Nebraska.
Source: EPA Water Quality Portal sampling records, NDEE, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Jacobs Lake 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 Jacobs Lake
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 Jacobs Lake
Compare lakeside cabins, hotels, and vacation rentals near Jacobs Lake in Sheridan County, Nebraska — 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 Jacobs Lake
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 64 acres |
No bathymetric survey has been published for Jacobs Lake, so its depth is not documented here.
Fishing Jacobs Lake
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Frequently asked questions about Jacobs Lake
Where is Jacobs Lake?
- Jacobs Lake is a lake in Sheridan County, Nebraska. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Jacobs Lake?
- Jacobs Lake in Sheridan County, Nebraska is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 64 acres.
Is Jacobs Lake safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Jacobs Lake 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 Jacobs Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.