Rio Grande Below Cochiti Dam, NM
USGS Site No: 08317400 • Rio Grande • Sandoval County, NM
Rio Grande Below Cochiti Dam, NM on the Rio Grande is currently at 214 cfs (Low — 10th percentile for this date) . Gage height: 1.83 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 | 211 | |
| 25th | Low threshold | 310 | Today: 214 cfs |
| 50th (Median) | Normal (median) | 465 | |
| 75th | High threshold | 609 | |
| 95th | Very High threshold | 1,130 |
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 | 225 | — |
| May 27, 2026 | 233 | — |
| May 26, 2026 | 214 | — |
| May 25, 2026 | 158 | — |
| May 24, 2026 | 123 | — |
| May 23, 2026 | 150 | — |
| May 22, 2026 | 187 | — |
| May 21, 2026 | 276 | — |
| May 20, 2026 | 431 | — |
| May 19, 2026 | 430 | — |
| May 18, 2026 | 326 | — |
| May 17, 2026 | 182 | — |
| May 16, 2026 | 191 | — |
| May 15, 2026 | 212 | — |
| Apr 20, 2026 | 372 | — |
| Apr 19, 2026 | 391 | — |
| Apr 18, 2026 | 401 | — |
| Apr 17, 2026 | 398 | — |
| Apr 16, 2026 | 400 | — |
| Apr 15, 2026 | 400 | — |
| Apr 14, 2026 | 401 | — |
| Apr 13, 2026 | 407 | — |
| Apr 12, 2026 | 419 | — |
| Apr 11, 2026 | 420 | — |
| Apr 10, 2026 | 442 | — |
| Apr 9, 2026 | 467 | — |
| Apr 8, 2026 | 469 | — |
| Apr 7, 2026 | 468 | — |
| Apr 6, 2026 | 485 | — |
| Apr 5, 2026 | 516 | — |
Station Information
- USGS Site No
- 08317400
- State
- NM
- County
- Sandoval County
- Coordinates
- 35.6180, -106.3239
- Drainage Area
- 14,900 mi²
- Datum (ft)
- 5,229.0
- HUC Code
- 13020201
Flood Stage Thresholds
- Action Stage
- 6.0 ft
- Flood Stage
- 6.6 ft
- Moderate Flood
- 7.5 ft
- Major Flood
- 9.0 ft
Currently 4.77 ft below flood stage.
Recent Extremes
- Max discharge
-
2,060 cfsDec 6, 2025
- Min discharge
-
72 cfsAug 19, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Cochiti East Side Main Canal at Cochiti, NMVery Low0.1 mi · 41 cfs
-
Sile Main Canal (at Head) at Cochiti, NMNormal0.1 mi · 50 cfs
-
Santa Fe River Above Cochiti Lake, NMVery Low7.2 mi · 2 cfs
-
Galisteo Creek Below Galisteo Dam, NMNormal12.3 mi · 0 cfs
-
Jemez River Outlet Below Jemez Canyon Dam, NMNormal19.8 mi · 0 cfs