USGS Streamgage 09429000
Palo Verde Canal near Blythe, CA
Palo Verde Canal near Blythe, CA is USGS streamgage 09429000 in California, monitoring river discharge in hydrologic subbasin 15030104. Discharge records at this site go back to 1950. Typical flow runs near 1,759.7 cfs in July and 1,406.7 cfs in April, with the higher of the two arriving in July.
Gauge details
- State
- California
- Gauge elevation
- 250 ft
- Subbasin (HUC-8)
- 15030104
- Coordinates
- 33.7316, -114.51195
- USGS site number
- 09429000
- Records begin
- 1950-10-01 (76 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 76 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.
| Month | Low p10 | Typical p50 | High p90 | Range |
|---|---|---|---|---|
| January | 210 | 501.2 | 977.2 | |
| February | 528.9 | 939.5 | 1,239.1 | |
| March | 775.9 | 1,188.4 | 1,485.2 | |
| April | 1,048.6 | 1,406.7 | 1,740.7 | |
| May | 1,194.2 | 1,511.6 | 1,825.8 | |
| June | 1,370.3 | 1,686 | 1,952.7 | |
| July | 1,423.9 | 1,759.7 | 2,033.5 | |
| August | 1,188.6 | 1,642.6 | 1,924.8 | |
| September | 1,029.8 | 1,383 | 1,649 | |
| October | 691.6 | 954.4 | 1,185.8 | |
| November | 550.5 | 776.1 | 972.7 | |
| December | 361.6 | 673.2 | 978.5 |
All values in cubic feet per second (cfs).
Common questions
- When does Palo Verde Canal near Blythe, CA normally run highest?
- July, on the long-term record. The median daily flow that month is about 1,759.7 cfs, against 501.2 cfs in January, the lowest month. These are historical normals for the date, not a forecast and not today's reading.
- What is a normal flow for Palo Verde Canal near Blythe, CA?
- It depends on the month. In January, half of days historically fall near 501.2 cfs, with the middle 80% of days between 210 and 977.2 cfs. The month-by-month table on this page gives the full range.
- How long has Palo Verde Canal near Blythe, CA been measured?
- Discharge records at USGS site 09429000 begin in 1950, about 76 years, covering roughly 9,126 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
- Where is Palo Verde Canal near Blythe, CA?
- The gauge sits at 33.7316, -114.51195, in California, in hydrologic subbasin 15030104, at an elevation of about 250 feet.
- Can I use Palo Verde Canal near Blythe, CA data for flood or safety decisions?
- No. Rivermatics provides estimates, not guarantees, and the readings and forecasts here may be delayed, inaccurate, or wrong. Do not use them for navigation or for any safety, rescue, or emergency decision. Check the National Weather Service and USGS directly, and use your own judgment.
Other gauges in this subbasin
- Palo Verde Drain near Parker, AZ
- Crir Lwr Main Drain below Tyson Ww, near Ehrenberg, AZ
- Colorado River below Palo Verde Dam, Az-Ca
- Pvid F-Canal Spill near Blythe, CA
- Pvid D-10-11-2 Spill near Blythe, CA
- Pvid D23 Spill near Blythe, CA
- Pvid C Canal Spill near Blythe, CA
- Palo Verde Outfall Drain near Palo Verde, CA