The Narrows
The Narrows in Fulton County, Illinois is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 130 acres.
- Area
- 130 acres
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Why The Narrows 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 The Narrows, 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 Illinois EPA and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
The Narrows is a 130-acre lake in Fulton County, Illinois.
Source: EPA Water Quality Portal sampling records, Illinois EPA, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch The Narrows 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 The Narrows
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 The Narrows
Compare lakeside cabins, hotels, and vacation rentals near The Narrows in Fulton County, Illinois — 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 The Narrows
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 130 acres |
No bathymetric survey has been published for The Narrows, so its depth is not documented here.
Fishing The Narrows
Nearby Lakes in Fulton County
Frequently asked questions about The Narrows
Where is The Narrows?
- The Narrows is a lake in Fulton County, Illinois. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for The Narrows?
- The Narrows in Fulton County, Illinois is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 130 acres.
Is The Narrows safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. The Narrows is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore The Narrows across LakeQuality
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Where this data comes from
Measurements for The Narrows come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.