Nipmuc River Near Harrisville, RI

USGS Site No: 01111300 • Nipmuc River • Providence County, RI

Nipmuc River Near Harrisville, RI on the Nipmuc River is currently at 9 cfs (Normal — 50th percentile for this date) . Gage height: 2.98 ft.

Reading from

9
CFS Discharge
2.98
Gage Height (ft)
Normal
Flow Condition
N/A
Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for October 27 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 5
50th (Median) Normal (median) 9
75th High threshold 25 Today: 9 cfs
95th Very High threshold 55

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.

260 130 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 12 —
May 27, 2026 16 —
May 26, 2026 22 —
May 25, 2026 25 —
May 24, 2026 13 —
May 23, 2026 9 —
May 22, 2026 9 —
May 21, 2026 11 —
May 20, 2026 15 —
May 19, 2026 13 —
May 18, 2026 17 —
May 17, 2026 20 —
May 16, 2026 24 —
May 15, 2026 32 —
Apr 21, 2026 27 —
Apr 20, 2026 29 —
Apr 19, 2026 31 —
Apr 18, 2026 33 —
Apr 17, 2026 40 —
Apr 16, 2026 43 —
Apr 15, 2026 29 —
Apr 14, 2026 28 —
Apr 13, 2026 28 —
Apr 12, 2026 28 —
Apr 11, 2026 30 —
Apr 10, 2026 31 —
Apr 9, 2026 33 —
Apr 8, 2026 34 —
Apr 7, 2026 37 —
Apr 6, 2026 41 —

Station Information

USGS Site No
01111300
State
RI
County
Providence County
Coordinates
41.9812, -71.6859
Drainage Area
16 mi²
Datum (ft)
333.5
HUC Code
01090003
View on USGS NWIS →

Recent Extremes

Max discharge
191 cfs
Mar 17, 2026
Min discharge
1 cfs
Sep 21, 2025

Computed from the local daily-values archive.

Nearby Gauges

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