Little Seneca Creek Tributary Near Germantown, MD
USGS Site No: 01644375 • Little Seneca Creek Tributary • Montgomery County, MD
Little Seneca Creek Tributary Near Germantown, MD on the Little Seneca Creek Tributary is currently at 1 cfs (Normal — 46th percentile for this date) . Gage height: 0.41 ft. This station is at or above flood stage.
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 | 1 | |
| 25th | Low threshold | 1 | |
| 50th (Median) | Normal (median) | 1 | Today: 1 cfs |
| 75th | High threshold | 3 | |
| 95th | Very High threshold | 20 |
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 | 1 | — |
| May 27, 2026 | 2 | — |
| May 26, 2026 | 2 | — |
| May 25, 2026 | 3 | — |
| May 24, 2026 | 9 | — |
| May 23, 2026 | 12 | — |
| May 22, 2026 | 3 | — |
| May 21, 2026 | 2 | — |
| May 20, 2026 | 1 | — |
| May 19, 2026 | 0 | — |
| May 18, 2026 | 0 | — |
| May 17, 2026 | 1 | — |
| May 16, 2026 | 1 | — |
| May 15, 2026 | 1 | — |
| Apr 21, 2026 | 1 | — |
| Apr 20, 2026 | 1 | — |
| Apr 19, 2026 | 1 | — |
| Apr 18, 2026 | 1 | — |
| Apr 17, 2026 | 1 | — |
| Apr 16, 2026 | 1 | — |
| Apr 15, 2026 | 1 | — |
| Apr 14, 2026 | 1 | — |
| Apr 13, 2026 | 1 | — |
| Apr 12, 2026 | 1 | — |
| Apr 11, 2026 | 1 | — |
| Apr 10, 2026 | 1 | — |
| Apr 9, 2026 | 1 | — |
| Apr 8, 2026 | 1 | — |
| Apr 6, 2026 | 2 | — |
| Apr 5, 2026 | 3 | — |
Station Information
- USGS Site No
- 01644375
- State
- MD
- County
- Montgomery County
- Coordinates
- 39.1994, -77.2754
- Drainage Area
- 1 mi²
- Datum (ft)
- 424.6
- HUC Code
- 020700080801
Flood Stage Thresholds
- Action Stage
- 5.0 ft
Recent Extremes
- Max discharge
-
23 cfsMay 13, 2025
- Min discharge
-
0 cfsSep 9, 2025
Computed from the local daily-values archive.
Nearby Gauges
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Potomac River at Point Of Rocks, MDVery High15.2 mi · 34,600 cfs
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Morgan Run Near Louisville, MDNormal24.4 mi · 22 cfs
-
Fourmile Run at Alexandria, VALow26.6 mi · 4 cfs
-
Patapsco River at Hollofield, MDNormal27.0 mi · 92 cfs
-
Patapsco River Near Catonsville, MDNormal27.6 mi · 123 cfs