South Chickamauga Creek at Ringgold, GA

USGS Site No: 03566700South Chickamauga Creek • Catoosa County, GA

South Chickamauga Creek at Ringgold, GA on the South Chickamauga Creek is currently at 158 cfs (Very High — 95th percentile for this date) . Gage height: 4.68 ft.

Reading from

158
CFS Discharge
4.68
Gage Height (ft)
Very High
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 60
25th Low threshold 79
50th (Median) Normal (median) 105
75th High threshold 148
95th Very High threshold 0

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.

607 303 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 509 5.78
May 27, 2026 562 5.87
May 26, 2026 254 4.98
May 25, 2026 404 5.50
May 24, 2026 196 4.76
May 23, 2026 93 4.27
May 22, 2026 146 4.57
May 21, 2026 46 3.82
May 20, 2026 38 3.71
May 19, 2026 38 3.71
May 18, 2026 40 3.74
May 17, 2026 43 3.78
May 16, 2026 44 3.80
May 15, 2026 46 3.82
Apr 21, 2026 40 3.74
Apr 20, 2026 42 3.77
Apr 19, 2026 46 3.82
Apr 18, 2026 41 3.76
Apr 17, 2026 42 3.77
Apr 16, 2026 43 3.78
Apr 15, 2026 45 3.81
Apr 14, 2026 50 3.87
Apr 13, 2026 47 3.83
Apr 12, 2026 50 3.87
Apr 11, 2026 53 3.90
Apr 10, 2026 54 3.92
Apr 9, 2026 57 3.95
Apr 8, 2026 61 3.99
Apr 7, 2026 68 4.07
Apr 6, 2026 90 4.26

Station Information

USGS Site No
03566700
State
GA
Coordinates
34.9189, -85.1257
Drainage Area
169 mi²
Datum (ft)
725.3
HUC Code
06020001
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
12.0 ft
Flood Stage
15.0 ft
Moderate Flood
28.0 ft
Major Flood
30.0 ft

Currently 10.32 ft below flood stage.

Recent Extremes

Max discharge
1,940 cfs
May 4, 2025
Min discharge
32 cfs
Oct 16, 2025
Days at flood stage
0

Computed from the local daily-values archive.