Monroe County Flowage
Monroe County Flowage in Monroe County, Wisconsin is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 514 acres.
- Area
- 514 acres
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Why Monroe County Flowage 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 Monroe County Flowage, 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 WI DNR and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Monroe County Flowage is a 514-acre lake in Monroe County, Wisconsin.
Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water, 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 Monroe County Flowage
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 Monroe County Flowage
Compare lakeside cabins, hotels, and vacation rentals near Monroe County Flowage in Monroe County, Wisconsin — 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.
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 514 acres |
No bathymetric survey has been published for Monroe County Flowage, so its depth is not documented here.
Fishing Monroe County Flowage
Nearby Lakes in Monroe County
Frequently asked questions about Monroe County Flowage
Where is Monroe County Flowage?
- Monroe County Flowage is a lake in Monroe County, Wisconsin. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Monroe County Flowage?
- Monroe County Flowage in Monroe County, Wisconsin is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 514 acres.
Is Monroe County Flowage safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Monroe County Flowage 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 Monroe County Flowage come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.