Utoy Creek at Great Southwest Pkwy near Atlanta, GA

USGS Site No: 02336728Utoy Creek • Fulton County, GA

Utoy Creek at Great Southwest Pkwy near Atlanta, GA on the Utoy Creek is currently at 77 cfs (High — 82th percentile for this date) . Gage height: 3.43 ft.

Reading from

77
CFS Discharge
3.43
Gage Height (ft)
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 7
25th Low threshold 13
50th (Median) Normal (median) 27
75th High threshold 42
95th Very High threshold 146 Today: 77 cfs

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 27 2.96
May 27, 2026 81 3.42
May 26, 2026 161 3.82
May 25, 2026 45 3.15
May 24, 2026 48 3.12
May 23, 2026 25 2.90
May 22, 2026 16 2.79
May 21, 2026 24 2.90
May 20, 2026 27 2.84
May 19, 2026 8 2.60
May 18, 2026 10 2.66
May 17, 2026 10 2.65
May 16, 2026 8 2.61
May 15, 2026 8 2.61
Apr 21, 2026 9 2.64
Apr 20, 2026 9 2.65
Apr 19, 2026 9 2.65
Apr 18, 2026 10 2.66
Apr 17, 2026 10 2.67
Apr 16, 2026 11 2.69
Apr 15, 2026 11 2.68
Apr 14, 2026 11 2.68
Apr 13, 2026 11 2.69
Apr 12, 2026 12 2.70
Apr 11, 2026 12 2.71
Apr 10, 2026 12 2.71
Apr 9, 2026 12 2.72
Apr 8, 2026 13 2.73
Apr 7, 2026 13 2.74
Apr 6, 2026 16 2.80

Station Information

USGS Site No
02336728
State
GA
County
Fulton County
Coordinates
33.7435, -84.5682
Drainage Area
34 mi²
Datum (ft)
735.7
HUC Code
03130002
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
16.0 ft
Flood Stage
18.0 ft
Moderate Flood
22.0 ft
Major Flood
25.0 ft

Currently 14.57 ft below flood stage.

Recent Extremes

Max discharge
248 cfs
Aug 3, 2025
Min discharge
5 cfs
Oct 25, 2025
Days at flood stage
0

Computed from the local daily-values archive.