Little Patuxent River at Savage, MD
USGS Site No: 01594000 • Little Patuxent River • Howard County, MD
Little Patuxent River at Savage, MD on the Little Patuxent River is currently at 66 cfs (Normal — 48th percentile for this date) . Gage height: 3.35 ft.
Reading from
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 | 37 | |
| 25th | Low threshold | 51 | |
| 50th (Median) | Normal (median) | 67 | Today: 66 cfs |
| 75th | High threshold | 111 | |
| 95th | Very High threshold | 538 |
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.
30-Day Flow History
| Date | Discharge (CFS) | Gage Ht (ft) |
|---|---|---|
| May 28, 2026 | 124 | — |
| May 27, 2026 | 144 | — |
| May 26, 2026 | 114 | — |
| May 25, 2026 | 210 | — |
| May 24, 2026 | 931 | — |
| May 23, 2026 | 529 | — |
| May 22, 2026 | 82 | — |
| May 21, 2026 | 137 | — |
| May 20, 2026 | 54 | — |
| May 19, 2026 | 31 | — |
| May 18, 2026 | 34 | — |
| May 17, 2026 | 35 | — |
| May 16, 2026 | 37 | — |
| May 15, 2026 | 45 | — |
| Apr 21, 2026 | 41 | — |
| Apr 20, 2026 | 45 | — |
| Apr 19, 2026 | 45 | — |
| Apr 18, 2026 | 43 | — |
| Apr 17, 2026 | 45 | — |
| Apr 16, 2026 | 48 | — |
| Apr 15, 2026 | 54 | — |
| Apr 14, 2026 | 49 | — |
| Apr 13, 2026 | 49 | — |
| Apr 12, 2026 | 49 | — |
| Apr 11, 2026 | 51 | — |
| Apr 10, 2026 | 53 | — |
| Apr 9, 2026 | 53 | — |
| Apr 8, 2026 | 56 | — |
| Apr 7, 2026 | 64 | — |
| Apr 6, 2026 | 96 | — |
Station Information
- USGS Site No
- 01594000
- State
- MD
- County
- Howard County
- Coordinates
- 39.1344, -76.8162
- Drainage Area
- 98 mi²
- Datum (ft)
- 122.0
- HUC Code
- 020600060202
Flood Stage Thresholds
- Action Stage
- 8.0 ft
- Flood Stage
- 10.0 ft
- Moderate Flood
- 14.0 ft
- Major Flood
- 20.0 ft
Currently 6.65 ft below flood stage.
Recent Extremes
- Max discharge
-
931 cfsMay 24, 2026
- Min discharge
-
20 cfsSep 10, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
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Patapsco River Near Elkridge, MDNormal8.1 mi · 132 cfs
-
Patapsco River Near Catonsville, MDNormal8.5 mi · 123 cfs
-
East Branch Herbert Run at Arbutus, MDNormal9.9 mi · 1 cfs
-
Patapsco River at Hollofield, MDNormal12.2 mi · 92 cfs
-
Red Run Near Owings Mills, MDNormal18.8 mi · 6 cfs