Green River at Lock 1 at Spottsville, KY

USGS Site No: 03321500 • Green River • Henderson County, KY

Green River at Lock 1 at Spottsville, KY on the Green River is currently at 19,600 cfs (Very High — 95th percentile for this date) . Gage height: 24.77 ft.

Reading from

↑ Upstream on Green River
Green River at Lock 2 at Calhoun, KY
Downstream on Green River ↓
Green River Near Green River, WY
19,600
CFS Discharge
24.77
Gage Height (ft)
Very High
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 2,790
25th Low threshold 4,800
50th (Median) Normal (median) 7,170
75th High threshold 12,300
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.

39k 20k 0 cfs Apr 3 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 22,500 —
May 27, 2026 19,400 —
May 26, 2026 13,500 —
May 25, 2026 12,200 —
May 23, 2026 6,240 —
May 22, 2026 1,630 —
May 21, 2026 1,700 —
May 20, 2026 1,850 —
May 19, 2026 1,380 —
May 18, 2026 997 —
May 17, 2026 1,050 —
May 16, 2026 1,130 —
May 15, 2026 1,260 —
Apr 20, 2026 1,430 —
Apr 19, 2026 1,460 —
Apr 18, 2026 1,480 —
Apr 17, 2026 1,540 —
Apr 16, 2026 1,580 —
Apr 15, 2026 1,700 —
Apr 14, 2026 2,130 —
Apr 13, 2026 3,520 —
Apr 12, 2026 3,690 —
Apr 11, 2026 2,910 —
Apr 10, 2026 2,450 —
Apr 9, 2026 2,650 —
Apr 8, 2026 2,710 —
Apr 6, 2026 2,050 —
Apr 5, 2026 271 —
Apr 4, 2026 2,820 —
Apr 3, 2026 5,180 —

Station Information

USGS Site No
03321500
State
KY
County
Henderson County
Coordinates
37.8584, -87.4097
Drainage Area
9,181 mi²
Datum (ft)
339.6
HUC Code
05110005
View on USGS NWIS →

Recent Extremes

Max discharge
70,900 cfs
Apr 23, 2025
Min discharge
271 cfs
Apr 5, 2026

Computed from the local daily-values archive.

Nearby Gauges

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