Pearce Brook at Route 1 at Houlton, Maine

USGS Site No: 01018009 • Pearce Brook • Aroostook County, ME

Pearce Brook at Route 1 at Houlton, Maine on the Pearce Brook is currently at 8 cfs (Normal — 68th percentile for this date) . Gage height: 2.13 ft.

Reading from

8
CFS Discharge
2.13
Gage Height (ft)
Normal
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 2
25th Low threshold 3
50th (Median) Normal (median) 5
75th High threshold 9 Today: 8 cfs
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.

60 30 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 12 —
May 27, 2026 16 —
May 26, 2026 18 —
May 25, 2026 15 —
May 24, 2026 4 —
May 23, 2026 4 —
May 22, 2026 6 —
May 21, 2026 6 —
May 20, 2026 8 —
May 19, 2026 9 —
May 18, 2026 10 —
May 17, 2026 11 —
May 16, 2026 13 —
May 15, 2026 15 —
Apr 21, 2026 33 —
Apr 20, 2026 45 —
Apr 19, 2026 35 —
Apr 18, 2026 33 —
Apr 17, 2026 41 —
Apr 16, 2026 44 —
Apr 15, 2026 52 —
Apr 14, 2026 44 —
Apr 13, 2026 35 —
Apr 12, 2026 35 —
Apr 11, 2026 42 —
Apr 10, 2026 29 —
Apr 9, 2026 21 —
Apr 5, 2026 30 —
Apr 4, 2026 17 —
Apr 3, 2026 12 —

Station Information

USGS Site No
01018009
State
ME
County
Aroostook County
Coordinates
46.1153, -67.8403
Drainage Area
7 mi²
Datum (ft)
356.5
HUC Code
01010005
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
4.0 ft
Flood Stage
4.8 ft

Currently 2.67 ft below flood stage.

Recent Extremes

Max discharge
70 cfs
Apr 27, 2025
Min discharge
0 cfs
Sep 24, 2025
Days at flood stage
0

Computed from the local daily-values archive.

Nearby Gauges

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