Rivermatics

USGS Streamgage 09429070

Crir Lwr Main Drain below Tyson Ww, near Ehrenberg, AZ

Crir Lwr Main Drain below Tyson Ww, near Ehrenberg, AZ is USGS streamgage 09429070 in Arizona, monitoring river discharge in hydrologic subbasin 15030104. Discharge records at this site go back to 2009. Typical flow runs near 178.1 cfs in July and 188.4 cfs in April, with the higher of the two arriving in April. Rivermatics issues a daily machine-learned flow outlook for this gauge, reaching 14 days ahead.

View live conditions & forecast →

Gauge details

State
Arizona
Gauge elevation
250 ft
Subbasin (HUC-8)
15030104
Coordinates
33.72952, -114.49756
USGS site number
09429070
Records begin
2009-09-30 (17 years)
Rivermatics forecast
14-day flow outlook

14-day flow forecast

Based on observations through for Crir Lwr Main Drain below Tyson Ww, near Ehrenberg, AZ. Each day carries a median estimate and the band the model expects the flow to fall within — not a single number to plan against. Forecasts are re-issued daily; see the live screen for the current outlook.

Forecast daily mean discharge in cubic feet per second, by date
Date Low p10 Expected p50 High p90 Range
97.2 126 173
92.2 128 166
88.8 129 171
90.9 132 173
82.2 126 168
77.9 123 165
73.9 125 170
64 119 166
63.8 123 175
77.5 130 177
83.8 131 177
81.5 130 176
82.8 130 176
83.1 131 178

All values in cubic feet per second (cfs). Estimates only — do not use them for navigation or for any safety, rescue, or emergency decision.

Typical flow by month

Long-term daily discharge percentiles from the USGS record (up to 17 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 84.1 140.7 224.4
February 88.4 170.6 227.5
March 99.9 176.8 232.7
April 108.8 188.4 255.8
May 109.7 199.4 257.8
June 102.6 182.5 250.6
July 105 178.1 246.6
August 107.2 185 245.9
September 99.1 184.5 256.7
October 105.7 178.2 247.9
November 105.8 163.5 237.3
December 91.5 163.5 225.6

All values in cubic feet per second (cfs).

Common questions

When does Crir Lwr Main Drain below Tyson Ww, near Ehrenberg, AZ normally run highest?
May, on the long-term record. The median daily flow that month is about 199.4 cfs, against 140.7 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 Crir Lwr Main Drain below Tyson Ww, near Ehrenberg, AZ?
It depends on the month. In January, half of days historically fall near 140.7 cfs, with the middle 80% of days between 84.1 and 224.4 cfs. The month-by-month table on this page gives the full range.
How long has Crir Lwr Main Drain below Tyson Ww, near Ehrenberg, AZ been measured?
Discharge records at USGS site 09429070 begin in 2009, about 17 years, covering roughly 6,152 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
Is there a flow forecast for Crir Lwr Main Drain below Tyson Ww, near Ehrenberg, AZ?
Yes. Rivermatics trains a machine-learned model — a temporal-fusion transformer — on this basin's observed flows, weather, and snowpack, and issues a daily flow outlook reaching 14 days ahead: a median estimate inside a confidence band, not a single number to bet on. Every forecast is scored against days the model never trained on, and that track record is published on the live gauge screen. Open live conditions to see the current outlook.
Where is Crir Lwr Main Drain below Tyson Ww, near Ehrenberg, AZ?
The gauge sits at 33.72952, -114.49756, in Arizona, in hydrologic subbasin 15030104, at an elevation of about 250 feet.
Can I use Crir Lwr Main Drain below Tyson Ww, near Ehrenberg, AZ 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