Big Rice Lake
Big Rice Lake in Cass County, Minnesota is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 2167 acres.
- Area
- 2,167 acres
- Public access
- Yes
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Why Big Rice 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 Big Rice 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 MPCA and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Big Rice Lake is a 2,167-acre lake in Cass County, Minnesota. Limited fish-species data available. Public access is available with 2 public boat landings.
Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Big Rice 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 Big Rice 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 Big Rice Lake
Compare lakeside cabins, hotels, and vacation rentals near Big Rice Lake in Cass County, Minnesota — 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 Big Rice Lake
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 2,167 acres |
| Public Access | Yes |
No bathymetric survey has been published for Big Rice Lake, so its depth is not documented here.
Recreation & Access
- Big Rice Lake (West)Public
- Big Rice Lake (East)Public
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
Fishing Big Rice Lake
Nearby Lakes in Cass County
Frequently asked questions about Big Rice Lake
Where is Big Rice Lake?
- Big Rice Lake is a lake in Cass County, Minnesota. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Big Rice Lake?
- Big Rice Lake in Cass County, Minnesota is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 2167 acres.
Is Big Rice Lake safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Big Rice Lake is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Are there boat ramps on Big Rice Lake?
- Big Rice Lake has 2 documented boat landings in the USGS National Boat Ramps inventory. Named access points include Big Rice Lake (West), Big Rice Lake (East). Public access is listed as yes.
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Where this data comes from
Measurements for Big Rice Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Lake details from Minnesota DNR LakeFinder
Named boat-access points from the USGS National Boat Ramps inventory