Minnesota DNR fisheries surveys · latest June 8, 2023
Crow R Mill Pond FishingAWater-quality grade A
Minnesota DNR surveys at Crow R Mill Pond average 5.73 northern pike per unit of sampling effort (CPUE) across 7 surveys. The most recent is a Targeted Survey dated June 8, 2023. Length samples in the latest survey that recorded them ran 9–30 inches. In Kandiyohi County, Minnesota, Crow R Mill Pond carries an overall water-quality grade of A. Water clarity averages 7.0 feet of visibility, and there are 2 public boat landings. The survey figures on this page are Minnesota DNR's own; the water-quality grade comes from EPA Water Quality Portal samples. Neither is a forecast of today's bite.
Species recorded at Crow R Mill Pond
13 species on the Minnesota DNR list for this lake. A species on the list has been recorded here; it does not mean it is catchable today or in every part of the lake.
Stocking at Crow R Mill Pond
Minnesota DNR publishes a stocking history for this lake — which species went in, how many, and in which years. Read the years: a lake stocked in one year is not necessarily stocked in the next.
Getting on the water
2 public boat landings are recorded on Crow R Mill Pond. Minnesota DNR lists the public access sites, including ramp type and parking, in the documents below.
Survey results in full
Minnesota DNR surveys at Crow R Mill Pond average 5.73 northern pike per unit of sampling effort (CPUE) across 7 surveys. The most recent is a Targeted Survey dated June 8, 2023. Length samples in the latest survey that recorded them ran 9–30 inches.
A DNR fisheries survey reports fish abundance and catch rates, not a water-quality grade. LakeQuality grades Crow R Mill Pond A from EPA Water Quality Portal chemistry, and the water-quality trend over 6 years of monitoring is improving. Catch rate is not a swim clearance and is not a weekly bite report.
DNR Fisheries Survey Summary
7 surveys on file from MN DNR Fisheries. Most recent: 2023-06-08 (Targeted Survey).
Top Species by Catch Rate
| Species | Avg catch rate (CPUE) | Avg Weight |
|---|---|---|
| Black Bullhead | 25.60 | 0.19 lb |
| Yellow Bass | 13.99 | 0.24 lb |
| Brown Bullhead | 11.44 | 0.28 lb |
| Pumpkinseed | 8.00 | 0.17 lb |
| Bluegill | 7.69 | 0.21 lb |
| Northern Pike | 5.73 | 1.59 lb |
CPUE = catch per unit effort, averaged across surveys (excludes juvenile shoreline seining). Higher CPUE means more abundant in standardized sampling. This is not a weekly bite report.
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.
Black Bullhead
Yellow Bass
Brown Bullhead
Pumpkinseed
From the 2023-06-08 survey
A targeted trapnet survey of Middle Fork Crow Reservoir "MFCR", also known as Monongalia or Mud Lake, was conducted in early June of 2023. The purpose of the survey was to determine the extent of a partial winterkill in February/March of 2023. Four lake survey trapnets were set at standard stations. At least one…
DNR Reports & Resources
Minnesota DNR LakeFinder publishes lake survey, fish stocking, water access, and aquatic plant data for Crow R Mill Pond. 4 reports on file.
These links open on the official state DNR websites (Wisconsin DNR survey PDFs · Minnesota DNR LakeFinder).
- —Fisheries Lake Survey — Lake MonongaliaFisheries Lake Survey · MN DNR LakeFinder
- —Aquatic Plant Report — Lake Monongalia (0848)Aquatic Plant Report · MN DNR LakeFinder
- —Fish Stocking History — Lake MonongaliaFish Stocking History · MN DNR LakeFinder
- —Public Water Access Sites — Lake MonongaliaPublic Water Access Sites · MN DNR LakeFinder
Common questions
What fish are in Crow R Mill Pond?
Minnesota DNR surveys at Crow R Mill Pond average 5.73 northern pike per unit of sampling effort (CPUE) across 7 surveys. The most recent is a Targeted Survey dated June 8, 2023. Length samples in the latest survey that recorded them ran 9–30 inches. Minnesota DNR lists 13 species for the lake in total. Those are survey results, not a catch report: a net set on one date measures what was in that net.
When was Crow R Mill Pond last surveyed?
The most recent fisheries survey on file for Crow R Mill Pond is dated June 8, 2023. Survey intervals vary by lake and by species; a gap of several years between surveys is normal and does not mean the record is missing.
Is Crow R Mill Pond stocked?
Minnesota DNR publishes a stocking history for Crow R Mill Pond. It records which species were released, in what numbers and in which years — the source documents are linked further down this page. A lake can be stocked in some years and not others, so read the years rather than assuming an annual release.
Does the water-quality grade tell me how Crow R Mill Pond fishes?
A DNR fisheries survey reports fish abundance and catch rates, not a water-quality grade. LakeQuality grades Crow R Mill Pond A from EPA Water Quality Portal chemistry, and the water-quality trend over 6 years of monitoring is improving. Catch rate is not a swim clearance and is not a weekly bite report.
Before you eat what you catch
A water-quality grade is not a consumption advisory. Mercury and PCB advice for Minnesota waters comes from MDH, and it is issued per species and per size class — a lake can grade well and still carry a meal limit on larger predator fish.
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