USGS Streamgage 06909950
Petite Saline Creek at Hwy U near Boonville, M0
Petite Saline Creek at Hwy U near Boonville, M0 is USGS streamgage 06909950, monitoring river discharge in hydrologic subbasin 10300102. It drains a watershed of about 136 square miles. Discharge records at this site go back to 2007. Typical flow runs near 12.2 cfs in July and 59.9 cfs in April, with the higher of the two arriving in April.
Gauge details
- Drainage area
- 136 sq mi
- Gauge elevation
- 596 ft
- Subbasin (HUC-8)
- 10300102
- Coordinates
- 38.91722, -92.70417
- USGS site number
- 06909950
- Records begin
- 2007-06-14 (19 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 19 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 | 2 | 9.5 | 262.8 | |
| February | 2.5 | 21.9 | 381.2 | |
| March | 4.1 | 43.3 | 734.7 | |
| April | 9.8 | 59.9 | 779.8 | |
| May | 6.3 | 58 | 690.3 | |
| June | 2.3 | 24.5 | 714.5 | |
| July | 0.5 | 12.2 | 555.3 | |
| August | 0.3 | 5.5 | 102 | |
| September | 0.4 | 2 | 151.6 | |
| October | 0.2 | 3 | 256.9 | |
| November | 0.2 | 5.8 | 129.3 | |
| December | 0.9 | 7.4 | 200.5 |
All values in cubic feet per second (cfs).