Coal Creek at Tulsa, OK

USGS Site No: 07177800 • Coal Creek • Tulsa County, OK

Coal Creek at Tulsa, OK on the Coal Creek is currently at 7 cfs (Normal — 61th percentile for this date) . Gage height: 4.91 ft.

Reading from

7
CFS Discharge
4.91
Gage Height (ft)
Normal
Flow Condition
N/A
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 1
25th Low threshold 2
50th (Median) Normal (median) 3
75th High threshold 12 Today: 7 cfs
95th Very High threshold 47

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.

450 225 0 cfs Apr 7 May 29
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 29, 2026 12 —
May 28, 2026 41 —
May 27, 2026 13 —
May 26, 2026 6 —
May 25, 2026 8 —
May 24, 2026 13 —
May 23, 2026 151 —
May 22, 2026 417 —
May 21, 2026 116 —
May 20, 2026 1 —
May 19, 2026 17 —
May 18, 2026 1 —
May 17, 2026 1 —
May 16, 2026 0 —
May 15, 2026 1 —
Apr 21, 2026 2 —
Apr 20, 2026 3 —
Apr 19, 2026 4 —
Apr 18, 2026 40 —
Apr 17, 2026 28 —
Apr 16, 2026 4 —
Apr 15, 2026 27 —
Apr 14, 2026 28 —
Apr 13, 2026 2 —
Apr 12, 2026 9 —
Apr 11, 2026 5 —
Apr 10, 2026 86 —
Apr 9, 2026 1 —
Apr 8, 2026 1 —
Apr 7, 2026 1 —

Station Information

USGS Site No
07177800
State
OK
County
Tulsa County
Coordinates
36.1945, -95.9142
Drainage Area
8 mi²
Datum (ft)
597.3
HUC Code
11070107
View on USGS NWIS →

Recent Extremes

Max discharge
515 cfs
May 25, 2025
Min discharge
0 cfs
Nov 17, 2025

Computed from the local daily-values archive.

Nearby Gauges

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