Dog Creek Lake vs Spring Lake
Water quality, depth, fish species, and recreation comparison.
Dog Creek Lake has a higher water quality grade (D, Poor) than Spring Lake (D, Poor). Both are in Wisconsin.
Dog Creek Lake and Spring Lake are both in Iowa — a same-state head-to-head where the comparison comes down to lake-specific differences in depth, watershed, and monitoring history rather than the broader state-level water-quality regime. The grades are close: Dog Creek Lake (D) and Spring Lake (D) are within one letter of each other on the LakeGrade rubric. The per-parameter sub-grades below will show where the small differences actually live.
With grades this close, the choice between the two lakes turns on non-water-quality factors: depth, fish species, public access, distance from home. The per-lake pages below cover all of those.
Dog Creek Lake
Murky, only visible to about 3.4 ft.
Spring Lake
Very murky, less than 2.5 ft of visibility.
Side-by-Side Metrics
| Metric | Dog Creek Lake | Spring Lake |
|---|---|---|
| Overall Grade | D (Poor) | D (Poor) |
| Water Clarity | 3.4 ft | 2.5 ft |
| Phosphorus | No data | No data |
| Chlorophyll-a (Algae) | 25 µg/L | 25.1 µg/L |
| Maximum Depth | - | - |
| Surface Area | 29.3 acres | 15 acres |
| Public Access | Unknown | Unknown |
| Fish Species | 0 | 0 |
| Trophic State | eutrophic | eutrophic |
Bold value = better for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better).
Verdict
Dog Creek Lake wins on overall water quality with a Grade D versus Spring Lake's Grade D. Water clarity: 3.4 ft vs 2.5 ft. For fishing diversity, Dog Creek Lake also leads with 0 species.