Tallulah River above Powerhouse, near Tallulah Falls,ga

USGS Site No: 02181580 • Tallulah River • Rabun County, GA

Tallulah River above Powerhouse, near Tallulah Falls,ga on the Tallulah River is currently at 39 cfs (Normal — 38th percentile for this date) . Gage height: 5.13 ft.

Reading from

↑ Upstream on Tallulah River
Tallulah River at Terrora Pwrhse, near Tallulah Falls,ga
39
CFS Discharge
5.13
Gage Height (ft)
Normal
Flow Condition
Normal
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 35
25th Low threshold 37
50th (Median) Normal (median) 40 Today: 39 cfs
75th High threshold 42
95th Very High threshold 564

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.

1.3k 664 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 40 5.14
May 27, 2026 41 5.16
May 26, 2026 41 5.16
May 25, 2026 41 5.17
May 24, 2026 41 5.16
May 23, 2026 41 5.16
May 22, 2026 40 5.15
May 21, 2026 39 5.13
May 20, 2026 39 5.13
May 19, 2026 39 5.13
May 18, 2026 39 5.13
May 17, 2026 39 5.13
May 16, 2026 39 5.13
May 15, 2026 39 5.13
Apr 21, 2026 39 5.13
Apr 20, 2026 39 5.13
Apr 19, 2026 39 5.13
Apr 18, 2026 39 5.13
Apr 17, 2026 39 5.13
Apr 16, 2026 39 5.13
Apr 15, 2026 39 5.14
Apr 14, 2026 39 5.13
Apr 13, 2026 39 5.13
Apr 12, 2026 272 6.01
Apr 11, 2026 216 5.92
Apr 10, 2026 39 5.13
Apr 9, 2026 39 5.14
Apr 8, 2026 39 5.14
Apr 7, 2026 40 5.14
Apr 6, 2026 40 5.15

Station Information

USGS Site No
02181580
State
GA
County
Rabun County
Coordinates
34.7319, -83.3754
Drainage Area
184 mi²
Datum (ft)
940.0
HUC Code
03060102
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
34.0 ft
Flood Stage
36.0 ft
Moderate Flood
38.0 ft
Major Flood
43.0 ft

Currently 30.87 ft below flood stage.

Recent Extremes

Max discharge
655 cfs
Jan 10, 2026
Min discharge
21 cfs
Mar 24, 2026
Days at flood stage
0

Computed from the local daily-values archive.

Nearby Gauges

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