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2,840 acres · U.S. Army Corps of Engineers — PFBC data, retrieved Oct 4, 2026
Latest PFBC survey
March 2021 (5 years ago)
On the 2026 trout schedule
No (as published Oct 4, 2026)
Fish-consumption advisory
Yes — 2026 list
Ice-fishing list
On PFBC's ice-fishing destination list (retrieved Oct 4, 2026)
Youghiogheny River Lake covers 2,840 acres in Fayette County, a U.S. Army Corps of Engineers lake. PFBC biologists last reported on it in March 2021. The 2026 advisory lists Smallmouth Bass here at 2 meals/month.
What PFBC biologists found
Mar 2021 survey · 5 years ago
PFBC biologist report
Gear: trap nets
The survey captured 23 Walleye measuring 18 to 24 inches. (p. 1)
The catch included 10 Northern Pike measuring 22 to 40 inches, with 80% at least 24 inches. (p. 1)
The survey captured 24 Black Crappie, with 75% at least 9 inches long. (p. 1)
The catch included 79 Yellow Perch measuring 3 to 14 inches. (p. 1)
“The Walleye population in the lake is sustained through natural reproduction.”— PFBC biologist report, p. 1
PFBC's plan, in our words: PFBC will continue stocking marked Walleye fingerlings and use a future trap net survey and otolith analysis to evaluate hatchery contributions. (p. 2)
Findings are our short summaries of one survey at one time. Every number was checked against the cited page of PFBC's report. We don't rate lakes.
On PFBC's 2026 trout-stocking schedule
Youghiogheny River Lake is not on PFBC's 2026 adult trout schedule (as published Oct 4, 2026).
Fish consumption advice (2026 list)
2026 DEP/PFBC fish consumption advisory, updated Feb 27, 2026.
Species
Meal advice
Contaminant
Area
Smallmouth Bass
2 meals/month
Mercury
Entire lake
Statewide advice:“Pennsylvania has issued a general, statewide health advisory for recreationally caught sport fish: eat no more than one meal (1/2 pound) per week of sport fish caught in the state’s waterways.”
“People who regularly eat sport fish, women of childbearing age and children are particularly susceptible to contaminants that build up over time.”
DEP: “The advisory listing was current at the time this summary went to press. Fish consumption advisories may have been issued or lifted since that time.”
Nearby stream advisory
Nearby stream advisory: Youghiogheny River (Youghiogheny Lake Dam to confluence of Lick Run) — Smallmouth Bass: 2 meals/month (2026)
The 2026 DEP/PFBC advisory lists: Smallmouth Bass — 2 meals/month (Mercury). The statewide advice is one meal a week of sport fish. Not medical advice.
What fish are in Youghiogheny River Lake?
PFBC's March 2021 survey recorded: Walleye, Northern Pike, Smallmouth Bass, Yellow Perch, Black Crappie, Rock Bass, Bluegill, Pumpkinseed, Channel Catfish, Brown Bullhead, Golden Shiner, White Sucker. Surveys record what biologists caught with their gear on those days, not everything in the lake.