L Pax Riv Tributary Above Wilde Lake at Columbia, MD
USGS Site No: 01593370 • L Pax River Tributary • Howard County, MD
L Pax Riv Tributary Above Wilde Lake at Columbia, MD on the L Pax River Tributary is currently at 0 cfs (Unknown) . Gage height: 0.00 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 | 0 | |
| 25th | Low threshold | 1 | |
| 50th (Median) | Normal (median) | 1 | |
| 75th | High threshold | 3 | |
| 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.
30-Day Flow History
| Date | Discharge (CFS) | Gage Ht (ft) |
|---|---|---|
| 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 7, 2026 | 1 | — |
| Apr 6, 2026 | 1 | — |
| Apr 5, 2026 | 3 | — |
| Apr 4, 2026 | 1 | — |
| Apr 3, 2026 | 1 | — |
| Apr 2, 2026 | 1 | — |
| Apr 1, 2026 | 1 | — |
| Mar 31, 2026 | 1 | — |
| Mar 30, 2026 | 1 | — |
| Mar 29, 2026 | 1 | — |
| Mar 28, 2026 | 1 | — |
| Mar 27, 2026 | 1 | — |
| Mar 26, 2026 | 1 | — |
| Mar 25, 2026 | 1 | — |
| Mar 24, 2026 | 1 | — |
| Mar 23, 2026 | 1 | — |
| Mar 22, 2026 | 1 | — |
| Mar 21, 2026 | 1 | — |
| Mar 20, 2026 | 1 | — |
| Mar 19, 2026 | 1 | — |
| Mar 18, 2026 | 1 | — |
| Mar 17, 2026 | 2 | — |
| Mar 16, 2026 | 14 | — |
Station Information
- USGS Site No
- 01593370
- State
- MD
- County
- Howard County
- Coordinates
- 39.2258, -76.8701
- Drainage Area
- 1 mi²
- Datum (ft)
- 341.3
- HUC Code
- 020600060202
Recent Extremes
- Max discharge
-
42 cfsJun 18, 2025
- Min discharge
-
0 cfsSep 8, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
Patapsco River Near Catonsville, MDNormal6.0 mi · 123 cfs
-
Patapsco River at Hollofield, MDNormal7.2 mi · 92 cfs
-
Patapsco River Near Elkridge, MDNormal7.9 mi · 132 cfs
-
East Branch Herbert Run at Arbutus, MDNormal9.6 mi · 1 cfs
-
Red Run Near Owings Mills, MDNormal13.3 mi · 6 cfs