Firemen's Clayhole

Firemen's Pond is a 9-acre lake in the middle of downtown Chaska. In 2016 the City of Chaska completed a project that upgraded the surrounding park which has increased access to a large portion of the shoreline for fishing. A portion of the pond is designated for swimming and sits adjacent to a playground and a picnic area. Firemen's Pond has been part of the Fishing in the Neighborhood (FiN) program since 2007. Since that time, this pond has been stocked annually with Bluegill and occasionally with Largemouth Bass and Black Crappie. For more information about the FiN program or FiN stocking updates, please visit us at: www.mndnr.gov/fishing/fin . Bluegills were the primary species captured with an abundance above average for similar lakes. Though extremely abundant, Bluegill in the lake were small averaging 0.1 pounds per individual. Bluegills ranged in length from 4.0 to 7.2 inches with an average length of 5.4 inches. Black Crappie abundance was above average compared to similar lakes but individuals were small, averaging 0.1 pounds. The average length of Black Crappie was 6 inches and ranged from 5.5 to 6.5 inches. Pumpkinseed abundance was notable as well hybrid sunfish. Hybrid sunfish are a cross between 2 distinct sunfish species. Other species captured in lower abundance included Golden Shiner, Green Sunfish, and White Sucker. Northern Pike, Common Carp, and Largemouth Bass were not captured although they were present in the previous survey (2010). Gillnets were not used in the 2017 survey due to limited space caused by the existing walking bridge across the middle of the lake. Electrofishing is the typical means used to sample Largemouth Bass, but that method was not used for this survey

Firemen's Pond is a 9-acre lake in the middle of downtown Chaska. It is surrounded by a beautiful city park and contains two fishing piers for easy access for fishing the deeper holes in the pond. Firemen's Pond is a Lake Class 40 lake that has been managed by the Fishing in the Neighborhood (FiN) program since 2007 and this is the first assessment completed by the FiN crew. This pond is stocked annually with bluegill sunfish and largemouth bass. Bluegills were the primary species captured with a high abundance for this type of lake. Bluegills ranged in length from 3.0 to 6.6 inches with an average length of 4.7 inches. There were four black crappies captured, which is a low abundance for this lake type. Their lengths ranged from 6.7 to 9.5 inches with an average length of 8.5 inches. One northern pike was captured in the gill net. It was 26.9 inches in length and weighed 4.0 pounds. Although electrofishing is the ideal way to target largemouth bass, there were a total of 3 largemouth bass captured during the survey. One largemouth bass caught was 8 inches in length. Other species captured in low numbers during this survey were common carp, hybrid sunfish, pumpkinseed, white sucker and yellow bullhead. For more information about the FiN program or to see what FiN has done in your neighborhood, please visit us at: www.mndnr.gov/fishing/fin.

Fireman's Pond contains a high population of bluegills when compared to similar water bodies. The average length of bluegills sampled was 4.7 inches long. Only 5.5% of the bluegills sampled were 6 inches or longer. Black crappies were present in low numbers, but still within the normal range for this type of lake. The average length for black crappies was found to be 8.1 inches. Both bluegill and black crappies are stocked in the late spring/early summer by DNR Fisheries crews.Yellow and black bullhead were each sampled in low numbers. Carp, green sunfish, and white suckers were each sampled for the first time during this survey.Pumpkinseed sunfish were sampled within normal ranges for this type of lake. The average length fish caught was only 4 inches. Hybrid sunfish were rather abundant in this lake.

Based on Minnesota DNR survey data, anglers target Northern Pike, Yellow Perch, Hybrid Sunfish, Bluegill, and Pumpkinseed in Firemen's Clayhole. See the full species list above for catch rates, size structure, and quality scores.

We don't have a confirmed public access point on record for Firemen's Clayhole. Check the DNR LakeFinder page for current access details before you go.

Firemen's Clayhole has a maximum depth of 23 feet and a mean depth of 7 feet, per Minnesota DNR data.

The most recent Minnesota DNR survey data for the main sport fish in Firemen's Clayhole is from 2017. Surveys this old should be treated with some caution — fish populations change over time.

Yes — Firemen's Clayhole has confirmed Eurasian watermilfoil. Clean, drain, and dry your equipment to avoid spreading invasives to other waters.

No — Firemen's Clayhole has no lake-specific regulations in the 2026 Minnesota DNR regulations, so statewide Minnesota limits apply. The statewide perch limit is: 20 daily and 40 in possession. Verify current rules with the Minnesota DNR before keeping fish.