Springfield CFP
A 3-acre lake near Springfield in Brown County — best known for panfish. Last surveyed 1992.
Fish Species (10)
Above-normal numbers
Trap-net survey · surveyed May 1992
Last surveyed 1992 — treat with caution
Catch rate: 3.0 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| May 4, 1992 | 3.00 | - | 0.12 lbs |
| May 4, 1992 | 2.00 | - | 0.10 lbs |
Bluegill
Stocked 2025Above-normal numbers
Trap-net survey · surveyed May 1992
Last surveyed 1992 — treat with caution
Catch rate: 39.0 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| May 4, 1992 | 39.00 | - | 0.04 lbs |
Stocking Details
| Year | Size | Number | Pounds |
|---|---|---|---|
| 2025 | adults | 133 | 19.0 |
| 2017 | adults | 150 | 50.0 |
Pumpkinseed
Stocked 2025Below-normal numbers
Trap-net survey · surveyed May 1992
Last surveyed 1992 — treat with caution
Catch rate: 1.0 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| May 4, 1992 | 1.00 | - | 0.03 lbs |
Stocking Details
| Year | Size | Number | Pounds |
|---|---|---|---|
| 2025 | adults | 35 | 5.0 |
Trap-net survey · surveyed May 1992
Last surveyed 1992 — treat with caution
Catch rate: 0.5 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| May 4, 1992 | 0.50 | - | 0.19 lbs |
Channel Catfish
Stocked 2016Trap-net survey · surveyed May 1992
Last surveyed 1992 — treat with caution
Catch rate: 1.0 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| May 4, 1992 | 1.00 | - | 8.50 lbs |
Stocking Details
| Year | Size | Number | Pounds |
|---|---|---|---|
| 2016 | adults | 58 | 103.6 |
Northern Pike
Stocked 2025Stocking Details
| Year | Size | Number | Pounds |
|---|---|---|---|
| 2025 | adults | 2 | 4.0 |
Hybrid Sunfish
Stocked 2025Stocking Details
| Year | Size | Number | Pounds |
|---|---|---|---|
| 2025 | adults | 28 | 4.0 |
Black Crappie
Stocked 2025Stocking Details
| Year | Size | Number | Pounds |
|---|---|---|---|
| 2025 | adults | 3 | 2.0 |
| 2016 | adults | 290 | 145.0 |
Walleye
Stocked 2021Stocking Details
| Year | Size | Number | Pounds |
|---|---|---|---|
| 2021 | fingerlings | 423 | 47.0 |
| 2018 | adults | 36 | 58.0 |
Other species in this lake (1)
Rough fish, bullheads, and baitfish recorded in DNR surveys — present in the lake, but not typical angling targets.
Gill-net survey · surveyed May 1992
Last surveyed 1992 — treat with caution
Catch rate: 1.0 per gill net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| May 4, 1992 | 1.00 | - | 0.56 lbs |
Fishing Regulations
Statewide limits
Standard statewide Minnesota limits for the species in this lake.
Walleye and Sauger
Season: May 9, 2026 – Feb 28, 2027
6 combined, not more than one walleye over 20"
Northern Pike
Season: May 9, 2026 – Feb 28, 2027
Southern zone
Angling: 2 (Minimum size 24").
Crappie
10 combined total
Sunfish
20 combined total
Channel Catfish
5, only 1 fish over 24"
Perch
20 daily and 40 in possession
More statewide rules (spearing, rough fish)
Northern Pike
Season: Nov 15, 2026 – Feb 28, 2027
Southern zone
Darkhouse spearing: 2 (Minimum size 24").
Bullhead
100
Biologist Notes
May 4, 1992STATUS OF THE FISHERY: This is the first population assessment done on Schwarzrock's Pit. Fish management in recent years has consisted of a spring st…
STATUS OF THE FISHERY: This is the first population assessment done on Schwarzrock's Pit. Fish management in recent years has consisted of a spring stocking of large black bullheads or bluegill/crappie. Stocking amounts have varied between 1,000-2,000 pounds annually. Bluegill were most abundant, averaging 39.00/trap net, and are dominated by one year olds. Most of the bluegills sampled were small, with only one fish >5.4 inches. Growth is poor for bluegill, with four year olds averaging 4.8 inches. White crappie average 3.00/trap net and ranged in size from 5.5 to 7.4 inches. Two large channel catfish were netted. They probably were stocked by river anglers. Orangespotted sunfish, another river species, was also probably introduced by river anglers and averaged 15.50/trap net. Other species present in low numbers include pumpkinseed, yellow perch, and black bullhead.
Frequently Asked Questions
What fish can you catch in Springfield CFP?
Based on Minnesota DNR survey data, anglers target White Crappie, Bluegill, and Pumpkinseed in Springfield CFP. See the full species list above for catch rates, size structure, and quality scores.
Is there public access at Springfield CFP?
We don't have a confirmed public access point on record for Springfield CFP. Check the DNR LakeFinder page for current access details before you go.
How deep is Springfield CFP?
Springfield CFP has a maximum depth of 15 feet, per Minnesota DNR data.
When were the main sport fish in Springfield CFP last surveyed?
The most recent Minnesota DNR survey data for the main sport fish in Springfield CFP is from 1992. Surveys this old should be treated with some caution — fish populations change over time.
Does Springfield CFP have any invasive species?
No invasive species are on record for Springfield CFP in Minnesota DNR data. Always clean, drain, and dry your equipment to help keep it that way.
Are there special fishing regulations on Springfield CFP?
No — Springfield CFP has no lake-specific regulations in the 2026 Minnesota DNR regulations, so statewide Minnesota limits apply. The statewide crappie limit is: 10 combined total. Verify current rules with the Minnesota DNR before keeping fish.
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Lake Details
- Surface Area
- 2.69 acres
- Max Depth
- 15 ft
- Shoreline
- 0.27 mi
- Public Access
- Not confirmed