USGS Streamgage 13131000
Antelope Creek near Darlington, ID
Antelope Creek near Darlington, ID is USGS streamgage 13131000 in Idaho, monitoring river discharge in hydrologic subbasin 17040218. It drains a watershed of about 218 square miles. Discharge records at this site go back to 1913. Typical flow runs near 32.2 cfs in July and 55.6 cfs in April, with the higher of the two arriving in April.
Gauge details
- State
- Idaho
- Drainage area
- 218 sq mi
- Subbasin (HUC-8)
- 17040218
- Coordinates
- 43.73361, -113.51472
- USGS site number
- 13131000
- Records begin
- 1913-04-29 (113 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 9 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 | 8.1 | 22 | 43 | |
| February | — | 21.1 | — | |
| March | — | 29.2 | — | |
| April | — | 55.6 | — | |
| May | — | 111.9 | — | |
| June | — | 123.4 | — | |
| July | — | 32.2 | — | |
| August | 1.3 | 19.6 | 75.3 | |
| September | 2.2 | 19.6 | 65.1 | |
| October | 5.6 | 23 | 63.7 | |
| November | 6.1 | 25.8 | 60 | |
| December | 5.9 | 23.3 | 45.9 |
All values in cubic feet per second (cfs).
Other gauges in this subbasin
- Big Lost River below Moore Diversion near Moore, ID
- Big Lost River at Arco at Sunset Road, ID
- Big Lost River near Arco, ID
- Inl Diversion at Head near Arco, ID
- Big Lost River below Inl Diversion near Arco, ID
- Big Lost River at Lincoln Blvd Bridge near Atomic City
- Big Lost River Ab Big Lost River Sinks near Howe, ID
- NF Big Lost River at Wild Horse near Chilly, ID