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Pennsylvania · USACE Pittsburgh District

Mahoning Creek Lake water level

Today's reading against full pool and Mahoning Creek Lake's own seasonal history.

Searched “Mahoning Creek lake level” or “lake level for Mahoning Creek Lake”? Same lake, same reading — you're in the right place. The current reading is right here too, whether you typed “current Mahoning Creek Lake water level” or “current water level at Mahoning Creek Lake”.

1096 1098 1100
Elevation, feet (NAVD88)

as of October 1, 2026

1099.86 ft NAVD88

level Current reading shown; this gauge's public record is too short for seasonal comparisons.

Reading comes straight from U.S. Army Corps of Engineers Access to Water data (USACE lake gauge) and updates live when you load this page.

Full pool, datum, and the gauge

"Full pool" here means the conservation pool — the level the lake is designed to hold for water supply and recreation, not the flood-control space above it. The full explainer covers flood pool and dead pool too.

Full pool not published by the operator
Gauge USACE lake gauge · U.S. Army Corps of Engineers Access to Water data
Datum NAVD88
Last verified August 20, 2026

LakeDates reports lake level, not ramp status. Whether a given ramp or marina is usable at this level varies ramp by ramp — call the marina before you tow.

Quick answers

What is the lake level for Mahoning Creek Lake today?

Mahoning Creek Lake is at 1099.86 ft (NAVD88) as of October 1, 2026 — Current reading shown; this gauge's public record is too short for seasonal comparisons.

Is Mahoning Creek Lake full?

USACE Pittsburgh District doesn't publish a conservation-pool figure for Mahoning Creek Lake, so this page shows the latest reading straight from the gauge.

What is full pool for Mahoning Creek Lake?

USACE Pittsburgh District doesn't publish a single conservation-pool elevation for Mahoning Creek Lake. The reading above comes straight from the operator's gauge.