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Hill River

Polk County, Minnesota - DNR stocking history, depth and survey data

Minnesota · Minnesota Department of Natural Resources (DNR) · DOW 60014200

Hill River has no DNR stocking rows in LakeFinder; this page carries its DNR depth, access and survey data.

Depth map

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Bathymetric contours from the Minnesota DNR lake survey mapped 9/9/1965 (orig map); depths in feet. Simplified for the web; not for navigation.

Public accesses

TypeOwnerWhere
gravel rampMinnesota DNRWest central shoreline. Access is sandy and eroding. - Parking available for approximately six rigs.
CATOW - Off townshipe road on extreme southwest shore; adjacent to outlet dam.

DNR fish survey, 2025

SpeciesGearCatch per netTotal catchAvg lb
Bluegill50-ft beach seine50.003000.00
Yellow perch50-ft beach seine4.67280.00
Largemouth bass50-ft beach seine3.17190.00
Black crappie50-ft beach seine3.00180.00
Central mudminnow50-ft beach seine2.67160.00
Pumpkinseed50-ft beach seine1.0060.00
Golden shiner50-ft beach seine0.3320.00
Tadpole madtom50-ft beach seine0.3320.00
BluegillStandard trap nets13.441210.32
Black bullheadStandard trap nets12.221100.14
Black crappieStandard trap nets9.33840.20
Northern pikeStandard trap nets1.89171.68
PumpkinseedStandard trap nets1.0090.15
Yellow perchStandard trap nets0.7870.19
WalleyeStandard trap nets0.5652.20
White suckerStandard trap nets0.4442.45
BluegillBackpack electrofishing12.71150.00
Central mudminnowBackpack electrofishing4.2450.00
PumpkinseedBackpack electrofishing0.8510.00
Black crappieBackpack electrofishing0.8510.00
Black bullheadBackpack electrofishing0.8510.00
Fathead minnowBackpack electrofishing0.8510.00
Bluegill15-ft beach seine12.50250.00
Central mudminnow15-ft beach seine2.0040.00
Tadpole madtom15-ft beach seine1.0020.00
Northern pike15-ft beach seine0.5010.00

Catch per net (CPUE) is the DNR survey's count per gill net or trap net set; higher means more of that species were sampled, not a fishing forecast. Top species per gear shown; where we have no verified common name for a DNR code, the code itself is shown.

A targeted survey of nearshore fish species in Hill River Lake was conducted on June 24th-25th, 2025, by Lake Biological Monitoring and Assessment (LBMA) 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 was completed at all 10 sampling stations, but two stations were sampled from the boat due to site conditions. Similarly, a 50-foot seine was used to sample six stations, a 15-foot seine was used to sample two stations, and site conditions (i.e., dense aquatic vegetation) prevented the use of seines at two stations. Nearshore sampling captured 11 species of fish including no species that are intolerant of disturbance and two species that are tolerant of disturbance (i.e., Black Bullhead and Fathead Minnow). A concurrent summer trap net survey was conducted by LBMA Program Staff. Nine trap nets were set along the shoreline and in shallow offshore locations that encompassed multiple habitat types. Trap net sampling captured nine species of fish, including one that is tolerant of disturbance (i.e., Black Bullhead). Bluegill and Black Bullhead comprised a majority of the trap net catch by number and Bluegill comprised a majority of the trap net catch by biomass. The nearshore and trap net data were combined with gill net data from a July 2024 survey to describe the fish community and provide a Fish-based IBI (FIBI) score. The FIBI uses fish community data to measure a lake's health, and the types of fish species present can help identify any stressors that may be negatively affecting the lake environment. In Minnesota lakes, certain fish species cannot survive without clean water and a healthy habitat (e.g., Blackchin Shiner, Iowa Darter, and Rock Bass), while other species are tolerant of degraded conditions (e.g., Black Bullhead). The FIBI score, composed of several fish community diversity and composition metrics, indicates the overall health of a lake by comparing it to what is expected for a healthy lake. For additional information on the FIBI, search for "lake index of biological integrity" on the mndnr.gov website. In addition to fish sampling, LBMA program staff conducted an assessment of lakeshore habitat on Hill River Lake on June 25th, 2025, following the Score the Shore survey protocols. The assessment consisted of 30 survey sites evenly spaced 150 meters around the lake. Assessments were made in three habitat zones: Shoreline Zone (the shore-water interface to the top of the natural bank), Shoreland Zone…

Minnesota DNR survey narrative, .

All Minnesota stockings · every Minnesota lake with a page · state CSV · this lake on DNR LakeFinder

Stocking rows, depths, accesses and survey figures are Minnesota DNR LakeFinder data as of 2026-09-02; contours are the DNR bathymetric survey. Regulations, slot limits and special rules are on the DNR page linked above, not here.

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