Quartzville Creek Near Cascadia, OR
USGS Site No: 14185900 • Quartzville Creek • Linn County, OR
Quartzville Creek Near Cascadia, OR on the Quartzville Creek is currently at 115 cfs (Normal — 34th percentile for this date) . Gage height: 3.70 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for October 28 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 | 33 | |
| 25th | Low threshold | 58 | |
| 50th (Median) | Normal (median) | 224 | Today: 115 cfs |
| 75th | High threshold | 427 | |
| 95th | Very High threshold | 1,970 |
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 | 74 | — |
| May 27, 2026 | 78 | — |
| May 26, 2026 | 84 | — |
| May 25, 2026 | 77 | — |
| May 24, 2026 | 80 | — |
| May 23, 2026 | 85 | — |
| May 22, 2026 | 91 | — |
| May 21, 2026 | 97 | — |
| May 20, 2026 | 103 | — |
| May 19, 2026 | 112 | — |
| May 18, 2026 | 126 | — |
| May 17, 2026 | 150 | — |
| May 16, 2026 | 125 | — |
| May 15, 2026 | 107 | — |
| Apr 20, 2026 | 564 | — |
| Apr 19, 2026 | 634 | — |
| Apr 18, 2026 | 707 | — |
| Apr 17, 2026 | 842 | — |
| Apr 16, 2026 | 1,130 | — |
| Apr 15, 2026 | 1,580 | — |
| Apr 14, 2026 | 503 | — |
| Apr 13, 2026 | 493 | — |
| Apr 12, 2026 | 513 | — |
| Apr 11, 2026 | 450 | — |
| Apr 10, 2026 | 322 | — |
| Apr 9, 2026 | 350 | — |
| Apr 8, 2026 | 396 | — |
| Apr 7, 2026 | 462 | — |
| Apr 6, 2026 | 555 | — |
| Apr 5, 2026 | 677 | — |
Station Information
- USGS Site No
- 14185900
- State
- OR
- County
- Linn County
- Coordinates
- 44.5401, -122.4359
- Drainage Area
- 99 mi²
- Datum (ft)
- 1,050.0
- HUC Code
- 17090006
Recent Extremes
- Max discharge
-
8,080 cfsDec 19, 2025
- Min discharge
-
15 cfsSep 28, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
north Santiam River below Boulder Crk, near Detroit, ORHigh20.1 mi · 724 cfs
-
North Santiam River near Marion Forks, ORVery High23.5 mi · 129 cfs
-
Blue River Below Tidbits Creek, near Blue River, ORVery Low23.8 mi · 10 cfs
-
Smith River above Smith River Resv,near Belknap Sprngs,orNormal23.9 mi · 23 cfs
-
Lookout Creek Near Blue River, ORNormal24.5 mi · 50 cfs