Plumtree Run Near Bel Air, MD

USGS Site No: 01581752 • Plumtree Run • Harford County, MD

Plumtree Run Near Bel Air, MD on the Plumtree Run is currently at 1 cfs (Low — 23th percentile for this date) . Gage height: 1.09 ft.

Reading from

1
CFS Discharge
1.09
Gage Height (ft)
Low
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 1
25th Low threshold 1 Today: 1 cfs
50th (Median) Normal (median) 2
75th High threshold 5
95th Very High threshold 17

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.

96 48 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 2 —
May 27, 2026 3 —
May 26, 2026 2 —
May 25, 2026 3 —
May 24, 2026 25 —
May 23, 2026 17 —
May 22, 2026 3 —
May 21, 2026 4 —
May 20, 2026 2 —
May 19, 2026 1 —
May 18, 2026 1 —
May 17, 2026 1 —
May 16, 2026 1 —
May 15, 2026 1 —
Apr 21, 2026 1 —
Apr 20, 2026 2 —
Apr 19, 2026 2 —
Apr 18, 2026 1 —
Apr 17, 2026 2 —
Apr 16, 2026 2 —
Apr 15, 2026 3 —
Apr 14, 2026 2 —
Apr 13, 2026 2 —
Apr 12, 2026 2 —
Apr 11, 2026 2 —
Apr 10, 2026 2 —
Apr 9, 2026 2 —
Apr 8, 2026 2 —
Apr 7, 2026 2 —
Apr 6, 2026 2 —

Station Information

USGS Site No
01581752
State
MD
County
Harford County
Coordinates
39.4963, -76.3474
Drainage Area
3 mi²
Datum (ft)
182.4
HUC Code
020600030102
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
5.0 ft
Flood Stage
6.0 ft
Moderate Flood
7.0 ft
Major Flood
10.0 ft

Currently 4.91 ft below flood stage.

Recent Extremes

Max discharge
90 cfs
Jun 30, 2025
Min discharge
1 cfs
Sep 15, 2025
Days at flood stage
0

Computed from the local daily-values archive.

Nearby Gauges

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