Upper Park Falls Flowage Lake
Price County, Wisconsin310 acresView mapDirections
Wisconsin DNR publishes the water-quality measurements for Upper Park Falls Flowage Lake. Here is what has been measured.
- 17 ft max depth
- Public access
- Limited data
Upper Park Falls Flowage Lake in Price County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Water clarity: 3.5 ft visibility. Maximum depth: 17 ft. Surface area: 310 acres.
Wisconsin DNR rates Northern Pike as abundant on Upper Park Falls Flowage Lake. DNR survey details →
Upper Park Falls Flowage Lake is a 310-acre lake in Price County, Wisconsin with a maximum depth of 17 feet. The lake supports 6 documented fish species including Musky, Panfish, and Smallmouth Bass. Public access is available with 1 public boat landing.
Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water, last sampled 2020-08-12. Methodology: how these readings are compared.
Upper Park Falls Flowage Lake covers about 310 acres in Price County. It has one public boat landing. If you are planning to stay, you can search lake houses and cabins around Upper Park Falls Flowage Lake on Vrbo, or look for a hotel room near the lake on Booking.com or Expedia.
What Upper Park Falls Flowage Lake is good for
From access and monitoring records, not editorial picks.
- Boat launch1 documented ramp
- Fishing6 species recorded
Swimming conditions
No readingLimited data
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Upper Park Falls Flowage 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 Upper Park Falls Flowage Lake
These are the measurements Wisconsin DNR publishes for Upper Park Falls Flowage Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
Murky, only visible to about 3.5 ft. TSI 59.
| Measure | Reading | Where it sits |
|---|---|---|
| Water clarity (Secchi depth) | 3.5ft | Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer. |
| Total phosphorus | No reading The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential. | |
| Chlorophyll-a (algae) | No reading The green pigment in algae — a direct measure of how much algae is in the water. | |
| Trophic state (TSI)Carlson's 0–100 index of how much algae a lake can support, from clarity, phosphorus and chlorophyll-a. | 59 | Eutrophic OligotrophicMesotrophicEutrophicHypereutrophic |
High nutrients, frequent algae, reduced clarity
Ask about Upper Park Falls Flowage Lake
Answers come straight from the public measurements and survey records on this page.
Wisconsin DNR rates Northern Pike as abundant on Upper Park Falls Flowage Lake.
A DNR fisheries survey reports fish abundance and catch rates, not water quality. LakeQuality shows Upper Park Falls Flowage Lake’s water-quality measurements separately. Catch rate is not a swim clearance and is not a weekly bite report.
WI DNR Lake Profile
Authoritative data from the Wisconsin DNR LakePages. 2 stations on file (most recent sample 2020).
Fish Species (DNR-rated)
Lake Details
Max depth
17 ft
Surface area
310 acres
Public access
Yes
Listed by Wisconsin DNR
Lake Size & Watershed
Watershed (drainage) area
697 sq mi
HydroLAKES / HydroSHEDS
Shoreline
9.3 mi
HydroLAKES / HydroSHEDS
Elevation
1,483 ft
Size, shoreline, and watershed area from HydroLAKES (HydroSHEDS).
Recreation & Access
- Hines ParkPublic
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
Stays via Stay22
Stays near Upper Park Falls Flowage Lake
Compare lakeside cabins, hotels, and vacation rentals near Upper Park Falls Flowage Lake in Price County, Wisconsin — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.
Top-rated places to stay near Upper Park Falls Flowage Lake
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Fish Species
Click a species to see every lake where it is documented.
Fishing Upper Park Falls Flowage Lake
- → Upper Park Falls Flowage Lake fishing: DNR survey catch rates, species & stocking
- → Upper Park Falls Flowage Lake fishing forecast & best times (species outlook + 14-day solunar calendar)
- → Upper Park Falls Flowage Lake fishing regulations (limits, seasons, special rules)
- → Is it safe to eat fish from Upper Park Falls Flowage Lake? (mercury & PFAS guide)
Invasive & Introduced Species
Red chips are ecologically harmful invasive species. Gray chips are stocked or introduced fish that aren't a current ecological concern.
Reservoir Info (USACE NID)
Upper Park Falls Flowage Lake is a man-made reservoir impounded by the Upper Dam (completed 1916), built primarily for hydroelectric on the North Fork Flambeau; gravity-type dam, 18 ft tall and 200 ft long.
- Surface area
- 432 ac
- Normal storage
- 3,279 ac-ft
- Max storage
- 3,280 ac-ft
- Drainage area
- 720 sq mi
- Hazard class
- Low
- Owner
- Flambeau Hydro, Llc
Source: USACE National Inventory of Dams, NID ID WI00786 · Operator website · Matched by proximity (0.72 km)
Regulated Pollution Sources Nearby
1 EPA-permitted facility operate within about 5 miles of Upper Park Falls Flowage Lake under Clean Water Act (NPDES) discharge permits, including 1 classified by the EPA as major discharger. 1 facility has a reported Clean Water Act violation in the past three years.
- Flambeau River Papers LlcPark Falls · 0.7 mi away · NPDES WI0003212MajorRecent violation
Facilities permitted to discharge under the Clean Water Act within ~5 miles; proximity does not by itself mean a facility affects this lake. Source: EPA ECHO (ICIS-NPDES), as of 2026-07.
Nearby Lakes in Price County
Frequently asked questions about Upper Park Falls Flowage Lake
Where is Upper Park Falls Flowage Lake?
- Upper Park Falls Flowage Lake is a lake in Price County, Wisconsin. Its water-quality measurements are published by Wisconsin DNR and shown on this page as reported.
What is the water quality of Upper Park Falls Flowage Lake?
- Upper Park Falls Flowage Lake in Price County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Water clarity: 3.5 ft visibility. Maximum depth: 17 ft. Surface area: 310 acres.
Is Upper Park Falls Flowage Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Upper Park Falls Flowage Lake?
- Upper Park Falls Flowage Lake has a maximum depth of 17 feet. The lake covers 310 acres.
What fish are in Upper Park Falls Flowage Lake?
- Fish species found in Upper Park Falls Flowage Lake include Musky, Panfish, Smallmouth Bass, Northern Pike, Walleye, Sturgeon. Upper Park Falls Flowage Lake is located in Price County, Wisconsin.
What did the DNR fisheries survey find at Upper Park Falls Flowage Lake?
- Wisconsin DNR rates Northern Pike as abundant on Upper Park Falls Flowage Lake. A DNR fisheries survey reports fish abundance and catch rates, not water quality. LakeQuality shows Upper Park Falls Flowage Lake’s water-quality measurements separately. Catch rate is not a swim clearance and is not a weekly bite report.
Are there boat ramps on Upper Park Falls Flowage Lake?
- Upper Park Falls Flowage Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Hines Park. Public access is listed as yes.
Can I fish at Upper Park Falls Flowage Lake?
- Upper Park Falls Flowage Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Seasons, size and bag limits, and whether you need a license are set by Wisconsin's fish and wildlife agency, so check its current regulations before you go.
Explore Upper Park Falls Flowage Lake across LakeQuality
Depth, room, public access, and the state wake-sport rules
Fish species and the cleanest lakes across Wisconsin
Fish species and best lakes in Price County
Species activity outlook by water temperature and season
Where to stay at Wisconsin's top lakes, each with its readings
Wisconsin's cleanest lakes, ranked on agency measurements
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Where this data comes from
3 measurements from 1 monitoring station, 2020. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- Wisconsin Department of Natural Resources
WIDNR_WQX3 samples · 2020
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.
Other records on this page
Regulated discharger data from EPA ECHO (ICIS-NPDES)
Lake size & watershed from HydroLAKES (HydroSHEDS)
Fish and recreation data from Wisconsin DNR Lakes
Named boat-access points from the USGS National Boat Ramps inventory