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LakeQuality

Hazel Creek Lk. Lake vs Memphis Lake No.1

Water quality, depth, fish species, and recreation comparison.

Hazel Creek Lk. Lake has a higher water quality grade (C, Fair) than Memphis Lake No.1 (F, Very Poor). Both are in Wisconsin.

Both Hazel Creek Lk. Lake and Memphis Lake No.1 sit in Missouri. A same-state comparison strips out the state-level water-quality regime as a variable: any grade differences here are about the lakes themselves, not the agencies grading them. The grades are meaningfully apart: Hazel Creek Lk. Lake grades a C while Memphis Lake No.1 grades a F. That two-letter spread reflects real underlying differences — different watershed inputs, different depth profiles, or different monitoring rigor.

For a recreational visitor, the wider grade gap is decisive — Hazel Creek Lk. Lake is the better water-quality choice. For a researcher, the gap is the interesting part: what is different about the two watersheds, and which of those differences is mutable?

C

Hazel Creek Lk. Lake

Adair County, Wisconsin

Murky, only visible to about 3.6 ft.

F

Memphis Lake No.1

Scotland County, Wisconsin

No clarity data.

Side-by-Side Metrics

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

MetricHazel Creek Lk. LakeMemphis Lake No.1
Overall GradeC (Fair)F (Very Poor)
Water Clarity3.6 ftNo data
Phosphorus24.5 µg/L106.7 µg/L
Chlorophyll-a (Algae)9.6 µg/L48.9 µg/L
Maximum Depth--
Surface Area515 acres41 acres
Public AccessUnknownUnknown
Fish Species00
Trophic Stateeutrophichypereutrophic

Bold value = better for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better).

Verdict

Hazel Creek Lk. Lake wins on overall water quality with a Grade C versus Memphis Lake No.1's Grade F. For fishing diversity, Hazel Creek Lk. Lake also leads with 0 species.