Rivermatics

USGS Streamgage 13213072

Sand Run Gulch near Parma, ID

Sand Run Gulch near Parma, ID is USGS streamgage 13213072 in Idaho, monitoring river discharge in hydrologic subbasin 17050114. It drains a watershed of about 89 square miles. Discharge records at this site go back to 1979. Typical flow runs near 129.4 cfs in July and 93.6 cfs in April, with the higher of the two arriving in July.

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Gauge details

State
Idaho
Drainage area
89 sq mi
Subbasin (HUC-8)
17050114
Coordinates
43.79961, -116.97571
USGS site number
13213072
Records begin
1979-08-01 (47 years)

Typical flow by month

Long-term daily discharge percentiles from the USGS record (up to 47 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.

Historical monthly discharge percentiles in cubic feet per second
Month Low p10 Typical p50 High p90 Range
January 39.1 56.5 75.1
February 42.5 51.9 78.2
March 42.5 57.5 261.2
April 66.6 93.6 485.2
May 95.4 127.2 470.2
June 97.1 132.3 354.5
July 105.1 129.4 152.7
August 109.1 129.4 157.4
September 105.5 121.3 152.4
October 72.2 87.1 111.6
November 40.9 58.4 80.9
December 41.7 55.7 76.6

All values in cubic feet per second (cfs).

Other gauges in this subbasin