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<br />110
<br />
<br />FLOODS OF SEPT. 1970 IN ARIZ., UTAH, COLO., AND N. MEX.
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<br />STATION DATA-GILA RIVER BASIN
<br />
<br />111
<br />
<br />Red Tank Draw near Rimrock, Ariz.-Continued
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<br />(105) South Fork Rattlesnake Canyon
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<br />Gage height, in feet, and discharge, in cubic feet per second, at indicated time, 1970
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<br />(U. S. Forest Service Beaver Creek Watershed No.8)
<br />
<br />Hour Gage Discharge Hour Gage Discharge Hour Gage Discharge
<br /> height height height
<br />Sept. 4 Sept. 5' Con. Sept. 5' Con.
<br />2400 O. 58 0 1530 11.02 5,940 2230 7.50 1,690
<br />Sept. 5' 1600 11. 37 6,740 2400 6.82 1,210
<br />0830 .58 0 1630 12.69 10,500 Sept. 6'
<br />0845 2.45 22 1700 10.80 6,200 0400 5.77 828
<br />1015 2.23 9.4 1800 10.57 5,740 0800 4. 92 346
<br />1030 2.85 56 1900 9. 14 3,480 1200 4.27 174
<br />1330 2.53 27 2000 9.20 3,560 1800 3.69 75.8
<br />1400 3.42 139 2100 8.50 2,710 2400 3.36 39.0
<br />1500 8.05 1,870 2200 6. 86 1,240
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<br />Location. --Lat 34047'3811, long 111031'30", in NWtSEt sec. 5, T.16 N., R.8 E.,
<br />Coconino County, 700 ft (200 m) upstream from Forest Service gage, 15 mi (24 km)
<br />northwest of Rimrock.
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<br />Drainage area. --2. 82 mi2 (7.30 km2),
<br />Maximum. --Sept. 4~10, 1970: Discharge, 1,200 it3/s (34.0 m3/s) 1535 hours Sept. 5
<br />(gage height, 4.99 it or L 521 m, at gage; 6.0 ft or 1.83 m, from outside profile),
<br />from slope~area measurement of peak flow.
<br />
<br />* Daily means computed from data In addlhon to fIgures shown,
<br />
<br />Remarks. ~-Continuous gaging station operated by the U, S. Forest Service. Rocky
<br />Mountain Forest and Range Experiment Station.
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<br />(106) 09505300. Rattlesnake Canyon near Rimrock, Ariz.
<br />
<br />,
<br />
<br />(U.S. Forest Service)
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<br />Location. --Lat 34046'01", long 111040'23". in NWtSWt sec. 24, T. 16 N., R.6 E"
<br />Yavapai County, in Coconino National Forest, on left bank 2. 6 mi (4. 2 km)
<br />upstream from mouth, 7 mi (11 !un) northeast of Beaver Creek Ranger Station,
<br />and 9 mi (14 km) northeast of Rimrock.
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<br />(103) Woods Canyon near Sedona, Ariz.
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<br />Location. --Lat 34051'14", long 111036'06", in SEt sec. 13, T. 17 N., R. 7 E" Coconino
<br />County, 300 ft (90 m) downstream from Forest Service gage 11 mi (18 krn) east of
<br />Sedona.
<br />
<br />DrainaJ;!e area, --24. 6 mi2 (63. 7 km2).
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<br />Drainage area. --16. 7 mi2 (43.3 krn2).
<br />Maximum, --Sept. 4-10, 1970: Discharge, 3,990 ft3/s (113 m3/s) 1650 hours Sept. 5
<br />(gage height, 7.93 ft or 2.417 m, at gage; 8.4 ft or 2.56 m, from high-water profile),
<br />from slope-area measurement of peak now,
<br />
<br />Gage-height record. --Digital recorder tape except Sept. 6-30. Gage.height record
<br />reconstructed from normal recession and hydrographic comparison with stations in
<br />adjacent drainage basin. Altitude of gage is 4,870 ft 0, 484 m), from topographic
<br />map.
<br />
<br />Remarks. --Continuous gaging station operated by the U. S. Forest Service, Rocky
<br />Mountain Forest and Range Experiment Station.
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<br />Discharge record. - -Stage-discharge relation defined by current-meter measurements
<br />below 1,100 ft3/s (31. 2 m3/s) and extended above on basis of computation of now
<br />over weir at gage height 8. 50 it (2.591 m).
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<br />(104) Bar M Canyon near Sedona, Ariz.
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<br />Maxima. --Sept. 4-10, 1970: Discharge. 3,590 it3/s (102 m3/s) 1530 hours Sept. 5
<br />(gage height, 11. 50 it or 3.505 m).
<br />1957 to August 1970: Discharge, 2,160 ft3/s (61. 2 m3/s) Jan. 25, 1969 (gage
<br />height, 9.52 ft or 2.902 m).
<br />
<br />(v. S. Forest Service)
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<br />Location. --Lat 34051142", long 111036118", in SEtSWt sec. 12, T.17 N., R. 7 E.,
<br />Coconino County, at Forest Service gage 10 mi (16 km) east of Sedona.
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<br />Day
<br />Sept. 4
<br />5
<br />6
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<br />Mean discharge. in cubic feet per second, 1970
<br />Discharge Day Discharge Day
<br />o Sept. 7 10 Sept. 9
<br />800 8 2,0 10
<br />50
<br />
<br />Discharge
<br />O. 50
<br />.10
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<br />Drainage area. --25. 7 mi2 (66.6 krn2).
<br />Maximum, --Sept. 4-10, 1970: Discharge, 4,100 it3/s (116 m3/s) 1500 hours Sept. 5
<br />(gage height. 9.35 it or 2. 850 m, at gage; 10.0 ft or 3.05 m, from high-water profile),
<br />from slope-area measurement of peak flow.
<br />
<br />Gage height, in feet, and dischar'ge, in cubic feet per second, at indicated time, 1970
<br />
<br />Remarks. ~-Continuous gaging station operated by the V.S. Forest Service, Rocky
<br />Mountain Forest and Range Experiment Station.
<br />
<br />Hour Gage Discharge Hour GagE' Discharge Hour Gage Discharge
<br /> heIght - height height
<br />Sept. 4 Sept. 5' Con. Sept. 5' Con.
<br />2400 '1.'62 0 1330 3.61 67 1700 10.63 2,750
<br />Sept. 5' 1400 7.76 1,050 1730 11. 47 3,560
<br />0600 2.01 .12 1430 10.42 2,500 1800 10.19 2,380
<br />0700 5.96 438 1500 9.30 1,830 2000 8.05 1,180
<br />0800 7,09 786 1530 11. 50 3,590 2200 6.46 588
<br />1200 4.18 125 1600 11.12 3,200 2400 4.97 236
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<br />* Daily mean computed from data 10 addItIon to flgures shown.
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