Mahoning River at Alliance OH

USGS Site No: 03086500 • Mahoning River • Stark County, OH

Mahoning River at Alliance OH on the Mahoning River is currently at 1 cfs (Very Low — 3th percentile for this date) . Gage height: 3.79 ft. This station is at or above flood stage.

Reading from

Downstream on Mahoning River ↓
Mahoning River below Berlin Dam near Berlin Center OH
1
CFS Discharge
3.79
Gage Height (ft)
Very Low
Flow Condition
FLOOD
Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.

Percentile Label CFS Threshold Today's Flow
10th Very Low threshold 4 Today: 1 cfs
25th Low threshold 12
50th (Median) Normal (median) 19
75th High threshold 63
95th Very High threshold 272

30-Day Hydrograph

Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.

1.2k 605 0 cfs Apr 6 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 — 3.90
May 27, 2026 — 4.02
May 26, 2026 — 4.58
May 25, 2026 — 5.16
May 24, 2026 — 4.89
May 23, 2026 — 4.29
May 22, 2026 — 3.82
May 21, 2026 — 4.03
May 20, 2026 — 3.83
May 19, 2026 — 3.67
May 18, 2026 — 3.69
May 17, 2026 — 3.71
May 16, 2026 — 3.73
May 15, 2026 — 3.75
Apr 21, 2026 — 3.87
Apr 20, 2026 — 3.90
Apr 19, 2026 — 4.04
Apr 18, 2026 — 3.94
Apr 17, 2026 — 4.19
Apr 16, 2026 — 3.94
Apr 15, 2026 — 3.92
Apr 14, 2026 — 3.83
Apr 13, 2026 — 3.85
Apr 12, 2026 — 3.90
Apr 11, 2026 — 3.99
Apr 10, 2026 — 3.88
Apr 9, 2026 — 3.91
Apr 8, 2026 — 3.99
Apr 7, 2026 — 4.15
Apr 6, 2026 — 4.67

Station Information

USGS Site No
03086500
State
OH
County
Stark County
Coordinates
40.9328, -81.0945
Drainage Area
89 mi²
Datum (ft)
1,034.8
HUC Code
05030103
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
5.0 ft

Nearby Gauges

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