Marguerite C above Emma C near Healy AK

USGS Site No: 15515060 • Denali Borough, AK

Marguerite C above Emma C near Healy AK is currently at 0 cfs (Unknown) . Gage height: 0.00 ft.

Reading from

0
CFS Discharge
0.00
Gage Height (ft)
Unknown
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 7
25th Low threshold 10
50th (Median) Normal (median) 13
75th High threshold 19
95th Very High threshold 28

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.

49 24 0 cfs Sep 14 Oct 13
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
Oct 13, 2025 23 —
Oct 12, 2025 20 —
Oct 11, 2025 18 —
Oct 10, 2025 19 —
Oct 9, 2025 21 —
Oct 8, 2025 23 —
Oct 7, 2025 20 —
Oct 6, 2025 21 —
Oct 5, 2025 30 —
Oct 4, 2025 24 —
Oct 3, 2025 17 —
Oct 2, 2025 17 —
Oct 1, 2025 16 —
Sep 30, 2025 15 —
Sep 29, 2025 16 —
Sep 28, 2025 16 —
Sep 27, 2025 17 —
Sep 26, 2025 18 —
Sep 25, 2025 19 —
Sep 24, 2025 19 —
Sep 23, 2025 21 —
Sep 22, 2025 23 —
Sep 21, 2025 16 —
Sep 20, 2025 14 —
Sep 19, 2025 14 —
Sep 18, 2025 14 —
Sep 17, 2025 15 —
Sep 16, 2025 16 —
Sep 15, 2025 18 —
Sep 14, 2025 20 —

Station Information

USGS Site No
15515060
State
AK
County
Denali Borough
Coordinates
64.0084, -148.7282
Drainage Area
16 mi²
Datum (ft)
1,906.7
HUC Code
190803072004
View on USGS NWIS →

Recent Extremes

Max discharge
41 cfs
Aug 29, 2025
Min discharge
7 cfs
Apr 22, 2025

Computed from the local daily-values archive.

Nearby Gauges

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