Minnesota · DNR survey data

Champlin Mill Pond

Champlin Mill Pond covers 37 acres in Hennepin County, running to 11 feet, last surveyed by the DNR in 2025. The Minnesota DNR has not published bathymetry for this lake, so there is no depth map here, just the survey record: what the nets held and how big it ran.

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DNR survey data

Fish species

Species
How many
Survey numbers
Lengths
Walleye
Fair numbers
1.5per gill net
11"Typical
15"Biggest
8"15"

Lengths measured · 16 fish

8"10"12"14"15"
Largemouth bassStocked · 2021
Present, stocked
0.2per trap net
Typical
10"Biggest
Northern pikeStocked · 2024
Good numbers
14.5per gill net
19"Typical
30"Biggest
11"30"

Lengths measured · 145 fish

Recent · 2025
7"10"15"20"25"30"

Lengths measured · 145 fish

2025
7"10"15"20"25"30"

Lengths measured · 11 fish

2017
7"10"15"20"25"30"

Lengths measured · 14 fish

1996
7"10"15"20"25"30"
BluegillStocked · 2024
Fair numbers
30.5per trap net
4"Typical
7"Biggest
3"7"

Lengths measured · 195 fish

Recent · 2025
0"2"4"6"8"

Lengths measured · 195 fish

2025
0"2"4"6"8"

Lengths measured · 21 fish

2017
0"2"4"6"8"

Lengths measured · 68 fish

1996
0"2"4"6"8"
CrappieStocked · 2024
Just a few
6.2per trap net
6"Typical
9"Biggest
4"9"

Lengths measured · 40 fish

Recent · 2025
4"6"8"9"

Lengths measured · 40 fish

2025
4"6"8"9"

Lengths measured · 2 fish

2017
4"6"8"9"

Only 2 fish measured that year — too few to read as a shape.

Lengths measured · 10 fish

1996
4"6"8"9"
Yellow perch
Good numbers
4.5per gill net
5"Typical
8"Biggest
4"8"

Lengths measured · 14 fish

Recent · 2025
4"6"8"

Lengths measured · 14 fish

2025
4"6"8"

Lengths measured · 3 fish

1996
4"6"8"

Only 3 fish measured that year — too few to read as a shape.

Rates come from standard DNR survey gear (gill nets, trap nets, electrofishing), judged against statewide benchmarks for the same gear — which is why the same number of fish per net can read differently for two species. Where the standard gear can't count a species reliably, the page shows presence and size only. Typical is the middle fish of those measured. Open a row for the full length spread, survey by survey. You can read every number on this page without an app or an account.

DNR stocking records

Stocking history

YearSpeciesStocked
2024Black Crappie50 adults
2024Bluegill Sunfish20 adults
2024Northern Pike20 adults
2023Black Crappie36 adults
2022Northern Pike20 adults
2021Black Crappie143 adults
2021Bluegill Sunfish174 adults
2021Largemouth Bass3 adults
2020Black Crappie73 adults
2020Bluegill Sunfish200 adults
2020Largemouth Bass20 adults

Recent reports

Champlin Mill Pond fishing reports

Recent reports on Champlin Mill Pond from guides, tournaments and regular anglers. Anything posted in the last two weeks also bumps the matching spots on the live map, so you'll see a "matches a recent report" tag on them.

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Hennepin County reports

Within 30 miles

Nearby lakes

Quick answers

Frequently asked questions

Is there a depth map for Champlin Mill Pond?

The Minnesota DNR has not published bathymetry for Champlin Mill Pond, so this page carries the survey record instead: species, catch rates and stocking history.

What fish are in Champlin Mill Pond?

The most recent DNR survey (2025) recorded walleye, largemouth bass, northern pike, bluegill, crappie, yellow perch.

Is Champlin Mill Pond stocked?

Yes. The DNR stocked black crappie, bluegill sunfish and northern pike in 2024; the stocking table on this page lists every year back to 2020.

When was Champlin Mill Pond last surveyed?

The Minnesota DNR last surveyed Champlin Mill Pond in 2025, the most recent of 7 surveys on record.

Survey numbers are the Minnesota DNR's. How this site reads them →

Page updated .