Fish Hatchery Pier Lake
Vilas County, WisconsinView mapDirections
No nutrient or algae sampling on record from Wisconsin DNR for this lake.
- Limited data
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Answers come straight from the public measurements and survey records on this page.
Fish Hatchery Pier Lake in Vilas County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported.
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Fish Hatchery Pier Lake is a lake in Vilas County, Wisconsin. Overall water quality is declining over recent sampling years.
Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water, last sampled 2022-06-02. Grade methodology: LakeQuality methodology.
Swimming conditions
No readingLimited data
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Fish Hatchery Pier Lake is safe to swim in today is a call for the Wisconsin Department of Natural Resources and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Fish Hatchery Pier Lake
These are the measurements Wisconsin DNR publishes for Fish Hatchery Pier Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data.
| Metric | Value | EPA condition class |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | No recent samples | |
| Chlorophyll-a (Algae) | No recent samples |
Fishing Fish Hatchery Pier Lake
Water Quality Trend: ↓ Declining
Based on 3 years of monitoring data (2020-2025).
| Metric | Trend | Change/Year | Years |
|---|---|---|---|
| Phosphorus | ↓ Declining | +5 µg/L/yr | 3 |
Nearby Lakes in Vilas County
Frequently asked questions about Fish Hatchery Pier Lake
Where is Fish Hatchery Pier Lake?
- Fish Hatchery Pier Lake is a lake in Vilas County, Wisconsin. Its water-quality measurements are published by Wisconsin DNR and shown on this page as reported.
What is the water quality of Fish Hatchery Pier Lake?
- Fish Hatchery Pier Lake in Vilas County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported.
Is Fish Hatchery Pier Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
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Where this data comes from
10 measurements from 1 monitoring station, 2022. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- Lac Du Flambeau Band of Lake Superior Chippewa Indians Water Program (Tribal)
LDFWATER200710 samples · 2022
Monitoring station identifiers (1)
EPA condition classes from the National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See where the data comes from and data sources.