Ganzer Lake
Ganzer Lake in Stearns County, Minnesota is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 26 acres.
- Area
- 26 acres
Next lake in Stearns County
Swipe left or right on this bar to open the next or previous lake.
Why Ganzer 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 Ganzer 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.
Ganzer Lake is a 26-acre lake in Stearns County, Minnesota.
Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Ganzer Lake water quality
Subscribe for LakeQuality updates by email. No spam, unsubscribe anytime.
Swimming Safety
Not ratedElevated nutrients
Not rated for swimming — there is not enough monitoring data to judge this lake
Water quality measurements for Ganzer 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 Ganzer Lake
Compare lakeside cabins, hotels, and vacation rentals near Ganzer Lake in Stearns 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 Ganzer Lake
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a whole trip? See where to stay at Minnesota’s top lakes →
Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 26 acres |
No bathymetric survey has been published for Ganzer Lake, so its depth is not documented here.
Fishing Ganzer Lake
Nearby Lakes in Stearns County
Frequently asked questions about Ganzer Lake
Where is Ganzer Lake?
- Ganzer Lake is a lake in Stearns 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 Ganzer Lake?
- Ganzer Lake in Stearns County, Minnesota is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 26 acres.
Is Ganzer Lake safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Ganzer Lake is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore Ganzer Lake across LakeQuality
Fish species and top-graded lakes across Minnesota
Fish species and best lakes in Stearns County
Species activity outlook by water temperature and season
Where to stay at Minnesota's top lakes, each with its grade
Lakes in the Crow River Watershed, ranked by water quality
Lakes in the Sauk River Watershed, ranked by water quality
Minnesota's cleanest and most-polluted lakes, ranked
More Minnesota Lake Rankings
State Parks Near Ganzer Lake
Other Lakes in Minnesota
Where this data comes from
Measurements for Ganzer 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