USGS Streamgage 06340000
Spring Creek at Zap, ND
Spring Creek at Zap, ND is USGS streamgage 06340000, monitoring river discharge in hydrologic subbasin 10130201. It drains a watershed of about 549 square miles. Discharge records at this site go back to 1924. Typical flow runs near 11.5 cfs in July and 34.4 cfs in April, with the higher of the two arriving in April.
Gauge details
- Drainage area
- 549 sq mi
- Gauge elevation
- 1,840 ft
- Subbasin (HUC-8)
- 10130201
- Coordinates
- 47.28612, -101.92573
- USGS site number
- 06340000
- Records begin
- 1924-03-01 (102 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 102 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 | 1.3 | 5.6 | 12.7 | |
| February | 0.8 | 6.3 | 60.4 | |
| March | 5.6 | 27.8 | 404.2 | |
| April | 12.1 | 34.4 | 238.6 | |
| May | 8.1 | 19.9 | 87.4 | |
| June | 6.8 | 16.2 | 85.7 | |
| July | 4.1 | 11.5 | 50.8 | |
| August | 2.7 | 8.2 | 23.7 | |
| September | 3.2 | 7.5 | 20.4 | |
| October | 5 | 9.2 | 25 | |
| November | 5.7 | 9.2 | 21.6 | |
| December | 2.8 | 7 | 14.7 |
All values in cubic feet per second (cfs).