Busties Lake
Itasca County, MinnesotaMesotrophic
Busties Lake earns an A — water clarity, phosphorus, and chlorophyll-a all rate among the best monitored waters in Itasca County. Clarity, phosphorus, and chlorophyll-a all rate similarly, so there is no obvious single lever to pull on watershed management.
The lake sits in the mesotrophic zone — the band where most well-managed Minnesota lakes fall. The lake bottoms out at 44 ft — a moderate depth that supports a warm-water fishery without the year-round cold refuge a deeper basin provides. At 245 acres, Busties Lake fits the Minnesota median for monitored lakes, with 3.8 miles of shoreline. Busties Lake ranks 52 of 141 in Itasca County — solidly in the upper half of the local distribution.
No invasive species are currently listed at Busties Lake — the lake remains off the Minnesota infested-waters roster. The fishery includes walleye alongside the lake's other 11 documented species — a notable draw for Minnesota anglers. Public access is available — the lake is on the Minnesota PCA public-access list. The grade is based on limited monitoring — fewer than three independent measurement years contribute, so future updates may shift the letter.
Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder, last sampled 2020-09-22. Grade methodology: LakeGrade methodology.
Swimming Safety
Excellent for swimming, crystal clear water with minimal algae
Water Quality Grade: A, Excellent
Good clarity, visible to about 10.3 ft. Phosphorus level: 16 µg/L. Trophic State Index: 44.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 10.3 ft | B |
| Phosphorus | 16 µg/L | A |
| Chlorophyll-a (Algae) | No data | |
| Trophic State Index (TSI) | 44 | Mesotrophic |
Moderate nutrients, good water quality
Lake Details
| Characteristic | Value |
|---|---|
| Maximum Depth | 44 ft |
| Surface Area | 245.14 acres |
| Shoreline Length | 3.8 mi |
| Littoral Zone | 29% |
| Public Access | Yes |
Fish Species
Click a species to see all Minnesota and Wisconsin lakes where it is found.
→ Best fishing times for Busties Lake (14-day solunar calendar)
→ Is it safe to eat fish from Busties Lake? (mercury & PFAS guide)
→ Busties Lake fishing regulations (limits, seasons, special rules)
Location
County Ranking
Ranked #52 of 141 lakes in Itasca County
Nearby Lakes in Itasca County
More Minnesota Lake Rankings
State Parks Near Busties Lake
Other Grade A Lakes in Minnesota
Mesotrophic Lakes in Minnesota
DNR Fisheries Survey Summary
7 surveys on file from MN DNR Fisheries. Most recent: 2022-07-05 (Targeted Survey).
Top Species by Catch Rate
| Species | Avg CPUE | Avg Weight |
|---|---|---|
| Bluegill | 17.19 | 0.44 lb |
| CNM | 11.56 | — |
| Yellow Perch | 10.80 | 0.14 lb |
| Largemouth Bass | 6.68 | 1.46 lb |
| Black Crappie | 5.72 | 0.44 lb |
| Northern Pike | 5.10 | 1.79 lb |
CPUE = catch per unit effort, averaged across surveys (excludes juvenile shoreline seining). Higher CPUE = more abundant in standardized sampling.
Length Distributions
Number of fish caught at each inch class in the most recent survey that recorded lengths. Red dashed line marks an approximate trophy threshold for that species.
Bluegill
Yellow Perch
Largemouth Bass
Black Crappie
From the 2022-07-05 survey
A targeted survey of nearshore fish species in Busties Lake was conducted on July 5-7, 2022 by Index of Biological Integrity (IBI) Program Staff. Sampling sites were evenly spaced around the lake and each was sampled by backpack electrofishing and seining with a 50-foot seine, where possible. Backpack electrofishing…
DNR Reports & Resources
Minnesota DNR LakeFinder publishes lake survey, fish stocking, water access, and aquatic plant data for Busties Lake. 4 reports on file.
- —Fisheries Lake Survey — BustiesFisheries Lake Survey · MN DNR LakeFinder
- —Aquatic Plant Report — Busties (0649)Aquatic Plant Report · MN DNR LakeFinder
- —Fish Stocking History — BustiesFish Stocking History · MN DNR LakeFinder
- —Public Water Access Sites — BustiesPublic Water Access Sites · MN DNR LakeFinder
Data Sources
Water quality data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Lake details from Minnesota DNR LakeFinder
Most recent sample: 2020-09-22
Monitoring stations: 1