Index of Surface-Water Records to 

September 30, 1967 

Part 9 .-Colorado River Basin 

Index of Surface-Water Records to 

September 30, 1967 

Part 9 .-Colorado River Basin 

By H. P. Eisenhuth 

GEOLOGICAL SURVEY CIRCULAR 579 

Washington J 968 
United States Department of the Interior 

STEWART L. UDALL, Secretary 

Geological Survey 

William T. Pecora, Director 

Free on application to the U.S. Geological Survey, Washington, D.C. 20242 
Index of Surface-Water Records to September 30, 1967 

Part 9 .-Colorado River Basin 

By H. P. Eisenhuth 

INTRODUCTION 

This report lists the streamflow and reservoir stations in the Colorado River basin for which records have been or 

are to bepublishedinreportsoftheGeological Survey for periods through September 30, 1967. It supersedes Geobgical 

Survey Circular 509. 

Basic data on surface-water supply have been published in an annual series of water-supply papers consisting of 

several volumes, including one each for the States of Alaska and Hawaii. The area of the other 48 States is divided into 

14 parts whose boundaries coincide with certain natural drainage lines. Prior to 1951, the records for the 48 States 

were published in 14 volumes, one for each of the parts. From 1951 to 1960, the records for the 48 States were pub~.ished 

annually in 18 volumes, there being 2 volumes each for Parts 1, 2, 3, and 6. The boundaries of the various parts are 

shown on the map in figure 1. 

Beginning in 1961, the annual series ofwater-supplypapers on surface-water supply was changed to a 5-year S<~ries. 

Records for the period 1961-65 will bepublishedin a series of water-supply papers using the same 14-part division for 

the 48 States, but most parts will be further subdivided into two or more volumes. In order to meet interim reouirements, beginning in 1961, local offices issue reports annually containing streamflow records for the State or States 

within the local district. 

In addition to the continuous-record gaging stations, this index includes crest-stage and low-flow partial-record 

stations. A continuous-record station is a gaging station on a stream or reservoir far which the discharge, stage, or 

contents is published on a daily, weekly, or monthly basis for a continuous period of time. A crest-stage partial-record 

station is a streamflow station for which only the annual maximum discharge is published over a period of years for use 

in floodflow analyses. A low-flow partial-record station is a streamflow station for which only discharge measurements 

made at base flow, when streamflow is primarily from ground-water storage, are published. Measuremen<:s are 

generally collected over a period of five years or more for use in low-flow analyses. Discharge measurementr have 

been made at many sites and published as miscellaneous measurements. Such measurements are not included in this 

index except those made in earlier years at sites now classified as low-flow partial-record stations. 

Explanation of reference marks is given at the end of the index. 

An alphabetical list of streams, lakes, and reservoirs is given at the end of this circular. 

DOWNSTREAM ORDER 

The stations in this index are listed in the downstream order used in the series of water-supply papers on surfacewater supply of the United States since 1951. Starting at the headwater of each stream, all stations are listed in a 

downstream direction. Tributary streams are indicated by indention and are inserted between main-stem stations in 

the order in which they enter the main stream. To indicate the rank of any tributary on which a record is available 

and the stream to which it is immediately tributary, each indention in the listing of stations represents one rat}k. A 

stream name, only, is inserted where necessary for the purpose of showing the proper rank or order of tributaries. 

STATION NAMES 

Station names are given in their most recently published form. Parentheses around part of a station name indicate 

that the enclosed word or words were used in an earlier published name of the station or as an alternate name. 

Parenthetical explanations are also used to indicate that a stream of a different name is the head of the main streun by 

use of "(head of River)" and that the name of the main stream has changed by use of "(continuation of 

-----River)." 

1 
2 

STATION NUMBER 

As an added means of identification, each continuous- and partial-record station has been assigned a statfon number. 

The numbers have been assigned in the same downstream order used in this index, In assigning station number, gaps 

were left to allow for new stations that may be established; hence the numbers are not consecutive. The complete 

number for each station includes the part number, which is omitted in this index, The number given consistr of only the 

essential digits of the complete number. For example, for a station with the complete number 09-0207,00, the station 

number shown in this index is 0207. 

DRAINAGE AREA 

The drainage area, in square miles, is the latest figure published or otherwise available at this time. 

Under "Periods of record" are three columns. The first column, "Daily or monthly figures," shows the periods of 

record for continuous-record gaging stations. The dates givenarethe calendar years in which records began or ended; 

breaks of less than a year are not shown. For example, if a record began in October 1923, ended in April 1932, began 

again in March 1933, and ended in September 1944, the period of record would be shown as 1923-44. 

The second column, "Annual peaks," shows the period of record for crest-stage partial-record stations, The dates 

given are the water years for which the annual maximum discharge is available, The water year begins October 1 and 

ends September 30. In listing the water year, only one date is shown; for example, 1952 stands for the water year 

October 1, 1951, to September 30, 1952. 

The third column, "Low-flow measurements," shows the period of record for low-flow partial-record stations. The 

dates given are the water years in which base-flow measurements were made at low-flow partial-record stati 'Jns; breaks 

of less than two yearsarenotshown. Priorto the 1958 water year, such measurements were published in tal)les headed 

"Miscellaneous discharge measurements" or "Discharge measurements at sites other than gaging stathns," Many 

discharge measurements have been made at miscellaneous sites which are not listed in this index because the data 

collected were not sufficient to qualify the site as a low-flow partial-record station. 

A date followed by only a dash shows that the station was continued in operation beyond September 30, 1967. A date 

followed by a period indicates discontinuance. A date followed by a semicolon indicates a break in the collection of 

records, 

Periods of record for the same continuous-record station published by other agencies are listed only when they are 

for periods not published in reports of the Geological Survey. These periods are indicated by symbols and footnotes. 

Records collected by other agencies are included only for stations for which there is some record published in 

Geological Survey reports. 
Note.--Indexes for Alaska and Hawaii are contained in separate circulars 

for those States. 

Figure 1.--Map of 

~ the conterminous United States showing the 14 parts covered by indexes of surface-water records to September 30, 1967. The part ~ 

covered by this index is shaded. 
Station name 

Colorado River: 

TRANSMOUNTAIN DIVERSION AT LA POUDRE PASS 

Grand River ditch at La Poudre Pass, Colo ........... . Colorado River below Baker gulch, near Grand Lake, Colo 

Colorado (Grand) (North Fork of Grand) River near Grand Lake, Colo. 

LITTLE COLUMBINE CREEK BASIN 

Little Columbine Creek above Shadow Mountain Lake 

(Reservoir), at Grand Lake, Colo. 

GRAND LAKE OUTLET BASIN 

North Inlet (head of Grand Lake Outlet): 

Tonahutu Creek: 

Eureka ditch near Flattop Mountain, Colo ........ . North Inlet at (to) Grand Lake, Colo ................ . Grand Lake: 

Alva B. Adams tunnel at east portal, near Estes Park, Colo. 

East Inlet near Grand Lake, Colo .................. . Grand Lake Outlet at Grand Lake, Colo ............... . Shadow Mountain Lake (Reservoir) near Grand Lake, Colo. 

Colorado River below Shadow Mountain Lake (Reservoir) 

(Dam), Colo. 

COLUMBINE CREEK BASIN 

Columbine Creek above Lake Granby (Granby 

Reservoir), near Grand Lake, Colo. 

ROARING FORK BASIN 

Roaring Fork above Lake Granby (Granby Reservoir) .... ARAPAHO CREEK BASIN 

Arapaho Creek at Monarch Lake Outlet, Colo .......... . Arapaho Creek below Monarch Lake, Colo .............. . Arapaho Creek (South Fork of Grand River) near Lehman, Colo. 

STILLWATER CREEK BASIN 

Stillwater Creek above Lake Granby (Granby 

Reservoir), near Grand Lake, Colo. 

Lake Granby (Granby Reservoir) near Granby, Colo ...... . Colorado River below Lake Granby (Granby Reservoir) ... . Colorado (Grand) River near Granby, Colo .............. . WILLOW CREEK BASIN 

Willow Creek near Granby, Colo ...................... . Willow Creek above Willow Creek Reservoir, Colo ..... . Willow Creek Reservoir hear Granby, Colo ............ . Willow Creek below Willow Creek Reservoir, Colo ..... . FRASER RIVER BASIN 

Fraser River: 

Tributaries near Berthoud Pass: 

Berthoud Pass ditch at Berthoud Pass, Colo ...... . Fraser River at upper station, near Winter Park 

(near Fraser), Colo. 

Moffat water tunnel at East Portal, ~olo .......... . (Big, East) (Little, West) Jim Creek at Winter 

Park (at mouth, near Fraser), Colo. 

Fraser River above Winter Park (West Portal) (at 

lower station, near Fraser), Colo. 

Fraser River near Winter Park (Arrow) (West Portal) .. 

Vasquez Creek at upper station, near Winter Park 

(Fraser), Colo. 

Periods of record 

Station I Drainage areal 

number (sq mi) Daily or monthly figures Annual peaks Low-flow measurements (calendar years) (water years) (water years) 

9-

0100 

0105 

0110 

0115 

0120 

0125 

0130 

0135 

0140 

0145 

0150 

0155 

0160 

0165 

0170 

0175 

0180 

0185 

0190 

0195 

0200 

0205 

0207 

0210 

0215 

0220 

D225 

0230 

0235 

0240 

0245 

-

53.4 

102 

1.65 

-

45.9 

-

27.2 

76.3 

185 

185 

7.38 

5.95 

46.9 

a 59 

a68 

17.5 

312 

312 

323 

109 

127 

134 

134 

- 9.39 

- 5.69 

22.4 

27.6 

19.5 

11895-1903;1904-9b;1910-

1953-

1904-18;1933-

1950-55. 

1939-

1905-9;1910-12;1947-55. 

1946-

1947-55. 

1904-9;1910-13. 

1947-

1947-59. 

1950-55. 

1951-55. 

1944-

1934-44. 

1907-8. 

1950-55. 

1949-

1950-

1907-11;1933-53;1961-

1934-53. 

1953-60. 

1953-

1953-

11910-31b; 1932-

1908-9;1911*. 

1::135-

1907-9. 

1907-9;1934-37. 

1910-

1908*;1909. 

""' 
Vasquez Creek (River) near Winter Park (West 

Portal) (at lower station, near Fraser), Colo 

Elk Creek at Fraser (at mouth, near Fraser), Colo .. St. Louis Creek at upper station, near Fraser ..... . St. Louis Creek near Fraser, Colo ................. . St. Louis Creek at lower station, near Fraser ..... . Ranch Creek (North Ranch Creek at upper station) near Rollins Pass, ·colo. 

Ranch Creek above forks, near Fraser, Colo ........ . North Fork Ranch Creek near Fraser, Colo ........ . Ranch Creek above Middle Fork, near Fraser (North 

Ranch Creek at lower station, near Rollins 

Pass), Colo. 

Middle Fork Ranch (Middle Ranch) Creek at upper 

station, near Winter Park (Arrow), Colo. 

Middle Fork Ranch Creek near Fraser, Colo ....... . South Fork Ranch Creek near Winter Park (West 

Portal) (South Ranch Creek at upper 

station, near Arrow), Colo. 

South Fork Ranch Creek near Fraser (South 

Ranch Creek at lower station, near Arrow). 

Middle Fork Ranch (Middle Ranch) Creek at lower 

station, near Fraser (Arrow), Colo. 

Ranch Creek near Fraser, Colo ..................... . Ranch Creek near Tabernash, Colo .................. . Meadow Creek near Tabernash, Colo ............... . Strawberry Creek near Granby, Colo ................ . Fraser River at Granby (near Coulter), Colo ......... . Colorado (Grand) River a~ Hot Sulphur Springs 

(Sulphur Springs), Colo. 

LITTLE MUDDY CREEK BASIN 

Little Muddy Creek near Parshall, Colo .............. . WILLIAMS FORK (RIVER) BASIN 

Bobtail Creek (head of Williams Fork) near Jones 

Pass, Colo. 

August P. Gumlick (Jones Pass) tunnel at east 

portal near Jones Pass, Colo. 

Williams Fork (River) below Steelman Creek, Colo .... . Williams Fork above Darling Creek, near Leal, Colo .. . Darling Creek near Leal, Colo ..................... . South Fork of Williams Fork near Leal, Colo ....... . Williams Fork (River) near Leal, Colo ............... . Keyser Creek near Leal, Colo ...................... . Willi~ms Fork (River) near Scholl, Colo ............. . Skylark Creek near Parshall, Colo ................. . Williams Fork (River) near Parshall (Hot Sulphur 

Springs) (Sulphur Springs), Colo. 

Williams Fork Reservoir near Parshall, Colo ......... . Williams Fork (River) below Williams Fork Reservoir .. TROUBLESOME CREEK BASIN 

Troublesome Creek near Pearmont, Colo ............... . Troublesome Creek at Atmore Ranch, near Troublesome .. East Fork Tro~blesome Creek near Troublesome, Colo. 

Troublesome Creek (River) near (at) Troublesome ..... ; 

MUDDY CREEK BASIN 

Muddy Creek near Kremmling, Colo .................... . Antelope Creek near Kremmling, Colo ............... . Red Dirt Creek near Kremmling, Colo ........ ' ....... . Pass Creek near Kremmling, Colo ................... . ~uddy C~eek {P.iver) at {near) ~remmling, Colo ....... . 

0250 

0255 

0260 

0265 

0270 

0275 

0280 

0285 

0290 

0295 

0300 

0305 

0310 

0315 

0320 

0325 

0330 

0335 

0340 

0345 

0348 

0349 

0350 

0355 

0357 

0358 

0359 

0360 

0365 

0370 

0372 

0375 

0380 

0385 

0390 

0395 

0400 

0405 

0410 

0411 

0412 

0413 

()115 

27.8 1907;1908*;1909;1933-

9.56 1907-9. 

21.3 1908-9. 

32.9 1933-

38.0 1908*;1909. 

2.01 1908-9. 

3.92 1937-42. 

3.27 1937-42. 

9.83 1907-9. 

3.37 1908-9. 

4.27 1937-42. 

2.94 1908-9;1936-42. 

5,05 1907-9. 

10.0 1907-9. 

19.9 1934-

51.3 1934-60. 

8.03 1935-56. 

11.6 1935-45. 

297 1904-9;1937-55. 

825 1904-

6.52 1958-65. 

5.49 1965-

- 1939-c 

16.3 1933-41;1965-

35.2 1965-

8.18 1965-

27.2 1965-

89.3 1933-

13.8 1942-52. 

141 1910-17 .. 

2.42 1958-65. 

184 1904-24;1933-

230 1939-

230 1948-54;1958-

44.6 1953-

48.8 1937-43. 

76.0 1937-43;1953-

168 1904-5;1921-24;1937-56. 

87.4 1937-43;1955-

11.5 1955-

d19.0 1955-

17.8 1957-

29() 19::>1-5. I 

I I 01 
Periods of record 

Station name Station I Drainage area number (sq mi) Daily or monthly figures Annual peaks Low-flow measurements 

(calendar years) (water years) (water years) 

Colorado River--Continued I 9-

BLUE RIVER BASIN 

Monte Cristo Creek (head of Blue River): 

Monte Cristo diversion near Hoosier Pass, Colo .... . Hoosier Pass tunnel at Hoosier Pass, Colo ......... . West Lake Creek: 

West Hoosier ditch at Hoosier Pass, Colo ........ . Monte Cristo Creek near Hoosier Pass, Colo .......... . Hoosier Creek: 

East Hoosier ditch at Hoosier Pass, Colo ........ . Hoosier Creek near Hoosier Pass, Colo ............. . Bemrose-Hoosier diversion near Hoosier Pass ..... . Bemrose Creek near Hoosier Pass, Colo ............. . Blue River: 

McCullough Gulch: 

McCullough-Spruce-Crystal diversion (McCullough 

diversion) near Hoosier Pass, Colo. 

McCullough Gulch near Breckenridge, Colo .......... . Spruce Creek near Breckenridge, Colo .............. . Tributaries near Hoosier Pass: 

Boreas Pass ditch at Boreas Pass, Colo .......... . Blue River at Breckenridge, Colo ......•.............. Blue River near Dillon, Colo ........................ . Blue River at Dillon, Colo .......................... . Snake River near Montezuma, Colo .................. . Keystone Gulch near Dillon, Colo ................ . Snake River at Dillon, Colo ....................... . Tenmile Creek: 

Tributaries near Fremont Pass: 

Fremont Pass ditch at Fremont Pass, Colo ...... . Tenmile Creek near Kokomo, Colo ................... . Tenmile Creek near Uneva Lake, Colo ............... . Tenmile Creek at Frisco, Colo ........ · ............. . Tenmile Creek below North Fork, at Frisco, Colo ... . Tenmile Creek at Dillon, Colo ..................... . Harold D. Roberts tunnel at Grant, Colo ........... . Dillon Reservoir at Dillon, Colo .................... . Blue River below Dillon, Colo ....................... . Straight Creek near Dillon, Colo .................. . Willow Creek near Dillon, Colo .................... . Rock Creek near Dillon, Colo ...................... . Boulder Creek at upper station, near Dillon, Colo .. Boulder Creek near Dillon, Colo ................... . Slate Creek at upper station, near Dillon, Colo ... . Slate Creek near Dillon, Colo ..................... . Blue River above Green Mountain Reservoir, Colo ..... . Black Creek below Black Lake, near Dillon, Colo ... . Black Creek above Green Mountain Reservoir, Colo .. . otter Creek above Green Mountain Reservoir, Colo .. . Cataract Creek near Kremmling, Colo ............... . Cataract Creek above Green Mountain Reservoir, Colo 

Blue River near Kremmling, Colo .............•........ Elliott Creek feeder canal to Green Mountain 

Reservoir, Colo. 

Green Mountain Reservoir near Kremmling, Colo ....... . 

Blue River below Green Mountain Reservoir (near 

Kremmling), Colo. 

0419 

0420 

0425 

0430 

0435 

0440 

0443 

0445 

0448 

0450 

0455 

0460 

0465 

0466 

0470 

0475 

0477 

0480 

0485 

0490 

0495 

0500 

0501 

0505 

0505.9 

0506 

0507 

0510 

0515 

0520 

0524 

0525 

0528 

0530 

0535 

0540 

0545 

0550 

0553 

0555 

0560 

0565 

0570 

0575 

- 1957-

- 1951-

- 1934-39. 

5.66 1953-58. 

- 1934-40. 

1.15 1953-58. 

- 1957-

1.95 1953-58. 

- 1957-

4.79 1953-58. 

5.23 1953-58. 

- 1932-

48.0 1914-15. 

119 1957-

128 1910-61. 

57.7 1942-46;1951-

9.10 1957-

90.9 1910-19;1929-64. 

- 1928-

71.6 1903*;1904. 

79.0 1903*. 

81.0 1942-50. 

93.3 1957-

111 1910-19;1929-61. 

- 1963-

335 1963-

335 1960-

12.9 1943-52. 

13.4 1942-51. 

15.8 1942-56;1966-

8.56 1966-

9.89 1942-51. 

14.2 1966-

16.6 1942-54. 

511 1943-

15.0 1942-49;1966-

18.5 1944-53. 

8.40 1944-53. 

12.0 1966-

13.6 1944-53. 

571 1904-8. 

- 1944-53. 

e598 1942-

d599 1937-

lj) 
Colorado (Grand) River near Kremmling, Colo ......•..... PINEY RIVER BASIN 

Piney River below Piney·Lake, near Minturn, Colo ..... Dickson Creek near Minturn, Colo ...•............... Freeman Creek near Minturn, Colo .....•.•......... East Meadow Creek near Minturn, Colo .......•....... Moniger Creek near Minturn, Colo •.................. North Fork Piney River near State Bridge, Colo ..... Piney River near State Bridge, Colo .•..........•..... Colorado (Grand) River at State Bridge (near Wolcott) .. ROCK CREEK BASIN 

Rock Creek near Toponas, Colo ....•................... Egeria Creek near Toponas, Colo ................... . BIG ALKALI CREEK BASIN 

Big Alkali Creek near Burns, Colo ...•.•.............. Catamount Creek near Burns, Colo .•................. CABI~ CREEK BASIN 

Cabin Creek: 

Sunnyside Creek near Burns, Colo .................. . EAGLE RIVER BASIN 

Eagle River: 

East Fork Eagle River: 

Columbine ditch near Fremont Pass, Colo ......... . Piney Creek: 

Ewing ditch at Tennessee Pass, Colo ............. . Mitchell Creek: 

Wurtz ditch near Tennessee Pass, Colo ......•..... Eagle River at Red Cliff, Colo •......•............... Turkey Creek: 

Wearyman Creek near Red Cliff, Colo ........•..... Turkey Creek near Red Cliff, Colo ...•..•........... Turkey Creek at Red Cliff, Colo ................... . Homestake Creek at Gold Park, Colo .....•........... Homestake Creek near (at) Red Cliff, Colo ......... . Cross Creek near Minturn, Colo .................... . Gore Creek at upper station, near Minturn, Colo ... . Black Gore Creek near Minturn, Colo ............. . Bighorn Creek near Minturn, Colo ......•.......... Pitkin Creek near Minturn, Colo ....•............. Booth Creek near Minturn, Colo ..•......•......... Middle Creek near Minturn, Colo ................. . Red Sandstone Creek near Minturn, Colo .......... . Gore Creek near Minturn, Colo ..................... . Beaver Creek at Avon, Colo ........................ . Alkali Creek near Wolcott, Colo ...............•.... Boca Mountain No. 1 .....•.......................• Boca Mountain No. 2 ................•.•........... Boca Mountain No. 3 ...•.........•................. Boca Mountain No. 4 ............................. . Eagle River at Eagle, Colo .......................... . Brush Creek: Eas~ Brush Creek at Yeoman Park, near Eagle ..... . Brush Creek near Eagle, Colo ...........•........... Brush Creek at Eagle, Colo .•.•.•................... Eagle River at Gypsum (near Eagle), Colo ............ . Gypsum Creek near Gypsum, Colo ..•.•................ Eagle River below Gypsum, Colo ..•.••.............•... Colorado River near Dotsero, Colo ..•.•...•............. Colorado (Grand) River near Shoshone, Colo ....•........ NO NAME CREEK BASIN 

~o ~ame Creek near Glenwoo1 Springs, Colo ........... . Glenwood Light and Power Co.'s flume near Glenwood Springs, Colo. 

0580 

0585 

0586 

0587 

0588 

0589 

0590 

0595 

0600 

0605 

0607 

0608 

0609 

0610 

0615 

0620 

0625 

0630 

0632 

0634 

0635 

0640 

0645 

0651 

0655 

0660 

0661 

0661.5 

0662 

0663 

0664 

0665 

0670 

0673 

0673.20 

0673.30 

0673.40 

0673.50 

0675 

0677 

0680 

0685 

0690 

0695 

0700 

0705 

0710 

0715 

0720 

2,382 1904-18;1961-

13.0 1947-54;1963-

3,41 1964-

2.94 1964-

3.61 1964-

.76 ............................ 11965- .......... 11965-

15.4 1944-46. 

86.2 1944-

2,663 1906-8. 

47.6 1952-

29.4 1965-

15.5 1958-65. 

5.71 1955-61. 

9.04 1952-58. 

- 1930- - 1908- - 1931-

70.0 1910-25;1944-

8.78 1964-

23.9 1963-

29.6 1913-21;1944-56. 

33.9 1947-54. 

58,3 1910-18;1944-

34.2 1956-63. 

14.3 1947-56;1963-

11.8 1947-56;1963-

4.37 1963-

5.39 1966-. . . . . . . . . . . . . . . . . . . . . . . 11965-66.. . . . . . . 11964-66. 

6.03 1964-

5.97 1964-

7.27 1963-

100 1911-14*:1944-56. 

15.7 1911;1912-14*. 

27.3 1958-65. 

.012 1965-f 

.015 1965-f 

.008 1965-f 

.013 1965-f 

628 1910-24. 

9.84 1965-

69.7 1950-

147 1910-13. 

840 1905-9. 

63.4 1950-55;1965-

944 1946-

4,394 1940- - 1897* 

19.1 1911-14*. 

- 1911-12*;1913. 

I I ...:I 
Station name 

Colorado River--Continued 

Colorado (Grand) River at Glenwood Springs, Colo, ..... . ROARING FORK RIVER BASIN 

Roaring Fork River: 

Twin Lakes tunnel at east portal, near Twin Lakes .. Roaring Fork River near Aspen, Colo ................. . Roaring Fork River (Roaring Fork) at Aspen, Colo .... . Hunter Creek above Midway Creek, near Aspen, Colo .. Hunter Creek near Aspen, Colo ..................... . Hunter Creek at Aspen, Colo ....................... . Castle Creek near Aspen, Colo ..................... . Roaring Fork below Aspen, Colo ...................... . Maroon Creek near Aspen, Colo ..................... . Maroon Creek at lower station, near Aspen, Colo ... . Snowmass Creek at Snowmass, Colo .................. . Fryingpan River near Ivanhoe Lake, Colo ........... . Fryingpan River near Norrie, Colo ................. . Ivanhoe Creek: 

Busk-Ivanhoe tunnel at east portal, near Malta. 

Ivanhoe Creek near Norrie, Colo ................. . South Fork Fryingpan River at upper station, near Norrie, Colo. 

South Fork Fryingpan River near Norrie, Colo .... . Chapman Gulch near Norrie, Colo ................. . Fryingpan River (Creek) at Norrie, Colo ........... . North Fork Fryingpan River above Cunningham 

Creek, near Norrie, Colo. 

Cunningham Creek near Norrie, Colo ............ . North Fork Fryingpan River below Cunningham 

Creek, near Norrie, Colo. 

North Fork Fryingpan River (Creek) near Norrie .. . Lime Creek near Troutville, Colo ................ . Lime Creek at Troutville, Colo .................. . Lime Creek at Thomasville, Colo .............. : .. . Fryingpan River (Creek) at Thomasville, Colo ...... . Fryingpan River at Meredith, Colo ................. . Fryingpan River (Creek) at Ruedi, Colo ............ . Frylngpan River near Ruedi, Colo .................. . Fryingpan River (Creek) at Basalt, Colo ........... . Sopris Creek: 

West Sopris Creek near Basalt, Colo ............. . Roaring Fork near Emma, Colo ........................ . Crystal River at Marble, Colo ..................... . Crystal River at Placita, Colo .................... . Crystal River above Avalanche Creek, near Redstone. 

Avalanche Creek near Redstone, Colo ............. . Crystal River near Redstone, Colo ................. . Thompson Creek: 

North Thompson Creek near Carbondale, Colo .... . ~hompson :reek near :arbondale, Colo ............ . Crystal River near Carbondale, Colo ............... . Prince Creek near Carbondale, Colo .............. . Cattle Creek near Carbondale, Colo ................ . Fourmile Creek near Carbondale, Colo .............. . 

Fourmile Creek near Glenwood Springs, Colo ........ . Roaring Fork River (Roaring Fork) at Glenwood 

Springs, Colo. 

Periods of record 

Station I Drainage area number (sq mi) Daily or monthly figures Annual peaks Low-flow measurements 

(calendar years) (water years) (water years) 

9-

0725 

0730 

0734 

0735 

0737 

0740 

0745 

0750 

0755 

0760 

0765 

0770 

0772 

0774 

0775 

0776 

0778 

0779 

0779,5 

0780 

0781 

0782 

0783 

0785 

0789 

0790 

0795 

0800 

0801 

0802 

0804 

0805 

0808 

0810 

0815 

0815.5 

0816 

0820 

0825 

0828 

0830 

0835 

0837 

0840 

0845 

0846 

0850 

4,558 

-

108 

109 

6.18 

a40 

42.1 

67.0 

228 

40.9 

55,0 

101 

18.7 

32.2 

- 9.12 

11.5 

17,3 

6.38 

90,6 

12.0 

7.12 

24.2 

42.0 

4.56 

7.76 

35,0 

173 

191 

226 

244 

290 

14.4 

858 

74.3 

107 

167 

42.7 

229 

26.8 

75.7 

313 

3.04 

31.1 

8.10 

16.7 

1,451 

1899-66. 

1934-

1964-

1910-21;1931-64. 

1964-

1950-56. 

1911-12;1913*. 

1911-20. 

1913-18. 

1910-17. 

1913-15. 

1910-13. 

1963-

1963-67. 

1924-

1963-

1963-

1963-67. 

1966-

1910-17;1947-

1963-

1963-

1963-

1910-17;1947-

1963-

1950-56. 

1950-56. 

1910-20. 

1966-

1959-64. 

1964-

1908-9. 

1963-

1908-9. 

1910-15;1916-17. 

1959-

1955-

1955-57. 

1935-63. 

1963-

1950-60;1964-

1908-9. 

1963-

1950-55;1962-

1941-47. 

1957-65. 

1905-

00 
Colorado River below Glenwood Springs, Colo ........... . CANYON CREEK BASIN 

Canyon Creek near New Castle, Colo .................. . ELK CREEK BASIN 

West Fork Elk (West Elk) Creek near New Castle, Colo. 

(Middle, Middle Fork) Elk Creek near New Castle ..... . East Fork Elk (East Elk).Creek near New Castle .... . Elk Creek at New Castle, Colo ....................... . Colorado River at New Castle, Colo .................... . GARFIELD CREEK BASIN 

Garfield Creek: 

Baldy Creek near New Castle, Colo ................. . DIVIDE CREEK BASIN 

West' Divide Creek (head of Divide Creek): 

Willow Creek near Raven, Colo ..................... . West Divide Creek below Willow Creek, near Raven .... . West Divide Creek near Raven, Colo .................. . We~t Divide Creek at Beard (Hostutler's) Ranch, near Raven, Colo. 

West Divide Creek at Raven, Colo .........•........... East Divide Creek near Silt, Colo ................. . MAMM CREEK BASIN 

West Mamm Creek (head of Mamm Creek) near Rifle, Colo 

RIFLE CREEK BASIN 

Rifle Creek: 

East (East Fork) Rifle Creek near Rifle, Colo ..... . Grass Valley Canal near Rifle, Colo ....•......... Rifle Creek near Rifle, Colo ........................ . BEAVER CREEK BASIN 

Beaver Creek near Riffe, Colo ...................•.... BATTLEMENT CREEK BASIN 

Battlement Creek near Grand Valley, Colo ............ . PARACHUTE CREEK BASIN 

West Fork Parachute Creek near Grand Valley, Colo ... . Parachute Creek near Grand Valley, Colo ............. . Parachute Creek at Grand Valley, Colo ...........•.... Colorado River near De Beque, Colo ...................•. ROAN CREEK BASIN 

Roan Creek at Simmons Ranch, near Highmore, Colo ..... Carr Creek at Altenbern Ranch, near Highmore, Colo. 

Roan Creek above Clear Creek, near De Beque, Colo ... . Clear Creek near De Beque, Colo ................. ~ .. Roan Creek nea~De Beque, Colo ...................... . Colorado River near Cameo, Colo .......•................ PLATEAU CREEK BASIN 

Plateau Creek near Heiberger, Colo .................. . Plateau Creek at upper station, near Collbran, Colo .. Vega Re.servoir near Collbran, Colo .................. . Plateau Creek near Collbran, Colo ................... . Buzzard Creek below Owens Creek, near Heiberger ... . Buzzard Creek near Heiberger, Colo ................ . Buzzard Creek near Collbran, Colo ................. . Brush Creek near Collbran, Colo ................. . Big Creek below Bonham Reservoir, near Collbran, .. . Atkinson Creek near Collbran, Colo .............. ·. East Fork Big Creek near Collbran, Colo ......... . Big Creek at upper station, near Collbran, Colo ... . 

Big Creek near Collbran, Colo ...•......... ~······ .. Cottonwood Creek at upper station, near Molina ..... Cntt~nw~~~ C~~~~ ~~~~~~lin~, C~l~ ...•............. 

Bull Creek at upper station, near Molina, Colo ..... Bull Creek near Molina, Colo .............•.•....... Bull Creek at Goyn Ranch, near Molina, Colo ....... . 

0851 

0855 

0860 

0865 

0870 

0875 

0876 

0880 

0885 

0890 

0895 

0900 

0905 

0907 

0910 

0915 

0916 

0920 

0925 

0926 

0928 

0930 

0935 

0937 

0940 

0941 

0942 

0944 

0950 

0955 

0958 

0960 

0961 

0965 

0968 

0970 

0975 

0976 

0980 

0985 

0990 

0995 

1000 

1005 

1010 

1015 

1020 

1025 

6,013 

55,0 

9.04 

132 

40.0 

180 

6,308 

15.3 

12.3 

34.9 

64.6 

91.0 

120 

40.8 

7.77 

34.3 

137 

7.90 

10.5 

48.1 

141 

198 

7,375 

33.2 

18.0 

151 

110 

321 

7,989 

18.6 

24.1 

24.4 

80.4 

49.7 

80.2 

143 

9.57 

6.85 

. 85 

4.92 

20.2 

27.1 

14.0 

1.7,R 

9,85 

10.7 

14.7 

1966-

1954-60. 

1911*. 

1911-14* 

1910-15. 

1922-24;1954-60. 

1966-

1955-61. 

1935-38. 

1938-47;1963-

1955-

1909*;1910-11. 

1909-10;1911*. 

1959-65. 

1909-10. 

1936-43;1956-64. 

1956-64. 

1939-46;1952-64. 

1952-

1956-65. 

1957-62. 

1948-54;1964-

1921-27;1948-54. 

1966-

1935-37. 

1935-37. 

1962-

1966-

1921-26·1962-

1933- ' 

1958-64. 

1937-43;1951-58. 

1960-

1921-

1955-

1936-42. 

1921-

1955-67. 

1939-42;1952-54. 

1952-55 . 

1940-41;1950-55. 

1945-56. 

1937-44. 

1945-57. 

1.937-43. 

1945-53. 

1937-42. 

1942-43. CD 
Station name 

Colorado River--Continued 

Plateau Creek basin--Continued 

Plateau Creek near Molina, Colo ....•.•••.••.••....... Coon Creek at upper station, near Mesa, Colo .•. : ... Coon Creek near Mesa,. Colo. , .•..••.....••..•....... Mesa Creek near Mesa, Colo ..•.•..•...•..•......•... Plateau Creek near Cameo, Colo .••...••....•.......... Colorado River above diversions to Grand Valley, Colo .. Colorado (Grand) River near Palisade, Colo ••...••...... Colorado (Grand) River at Grand Junction, Colo ........ . GUNNISON RIVER BASIN 

Taylor River (head of Gunnison River) at Taylor Park. 

Texas Creek at Taylor Park, Colo .•.•............... Willow Creek at Taylor Park, Colo ................. . Taylor Park Reservoir at Taylor Park, Colo .........•. Taylor River below Taylor Park Reservoir, Colo ...... . Taylor River near (above) Almont, Colo ..•............ Taylor River at Almont, Colo ..•...•....•.....•......• East River near Crested Butte, Colo ...•............ Slate River: 

Coal Creek near Crested Butte, Colo ........... . Slate River near Crested Butte, Colo ............ . Cement Creek near Crested Butte, Colo ........... . East River below Cement Creek, near Crested Butte .. East River at Almont, Colo ........................ . Gunnison River: 

Ohio Creek: 

Castle Creek near Baldwin, Colo ................. . Ohio Creek at Baldwin, Colo ...................... .. Ohio Creek near Baldwin, Colo ..................... . Ohio Creek near Gunnison, Colo ...................•. Gunnison River near Gunnison, Colo ..•....•.........•. Tomichi Creek: 

Tributaries near Marshall Pass: 

Larkspur ditch at Marshall Pass, Colo ......... . Tomichi Creek at Sargents, Colo ....•..•............ Tomichi Creek near Doyleville, Colo ..•............. Razor Creek near Doyleville, Colo ..•....•........ Tomichi Creek at Parlin, Colo ........•....•..•..... Quartz Creek near Pitkin, Colo ..••.......... ~···· 

Quartz Creek near Ohio (Ohio City), Colo ....•.... Cochetopa Creek: 

Lake Creek: 

Tarbell ditch near Cochetopa Pass, Colo ..... . Cochetopa Creek near Parlin, Colo ............... . Tomichi Creek at (near) Gunnison, Colo .....•......• Beaver Creek at Hierro, Colo .•...............•..... Steuben Creek at Elkhorn, Colo ........•............ Gunnison River at lola, Colo .•............•.......... Cebolla Creek: 

Tabor ditch at Spring Creek Pass, Colo ...•.....•. Cebolla Creek near Lake City, Colo .••.....•........ Cebolla Creek near Powderhorn, Colo .........•...... Cebolla Creek at Powderhorn, Colo .•................ Soap Creek near Sapinero, Colo .................... . Soap (Sapinero) Creek at Sapinero, Colo ........... . Lake Fork at Lake City, Colo ..................... .. Henson Creek at Lake City, Colo .•................ Lake Fork at Gateview. Colo ...................... .. 

Periods of record 

Station I Drainage area number (sq mi) Daily or monthly figures Annual peaks Low-flow measurements 

(calendar years) (water years) (water years) 

9-

1030 

1035 

1040 

1045 

1050 

1055 

1060 

1065 

1070 

1075 

1080 

1085 

1090 

1095 

1100 

1105 

1110 

1115 

1120 

1122 

1125 

1130 

1133 

1135 

1140 

1145 

1150 

1155 

1160 

1165 

1170 

1175 

1180 

1182 

1185 

1190 

1195 

1200 

1205 

1210 

1215 

1218 

1220 

1225 

1230 

1235 

1240 

1245 

466 

5.09 

9.35 

6.79 

592 

- 8,738 

8,855 

131 

40.8 

59.3 

254 

254 

313 

477 

90.3 

8.65 

70.1 

26.1 

235 

289 

20.3 

47.2 

121 

167 

1,012 

-

149 

209 

52.8 

427 

55.9 

106 

-

361 

1,061 

36.0 

25.7 

2,352 

-

25.2 

248 

340 

57.4 

86.0 

115 

83.1 

334 

1912. 

1945-47. 

1937-43. 

1937-60. 

1935-

1897-1950b. 

1901-33. 

1894-95*;1896-99;1900*. 

1929-34. 

1929-34. 

1913-14;1929-34. 

1937-

1929-34;1938-

1905. 

1910-

1939-51. 

1941-46. 

1940-51. 

1910-13;1940-51. 

1963-

1905;1910-22;1934-

1944-50. 

1958-

1940-50;1958-

1944-50. 

1910-28;1944-

1934-

1916-22;1937-

1944-50. 

1955-56. 

1944-51;1963-

1910-13. 

1937-50;1959-

1948-

1940-48. 

1910*;1937-

1940-43. 

1940-43. 

1899-1903;1937-51. 

1927-40;1941-42b;1943-

1946-54. 

1960-63. 

1937-55. 

1955-66 

1910-14 1945-52. 

1917-24 1928-30;1931-37. 

1917-19 1928-30;1931-37. 

1937-

..... 

0 
Blue Mesa Reservoir near Sapinero, Colo ............. . Gunnison River below Blue Mesa Dam, Colo ............ . Curecanti Creek near S~pinero, Colo ............... . Gunnison River near Cimarron, Colo .................. . Cimarron River (Creek) near Cimarron, Colo ........ . Cimarron ditch near Cimarron, Colo .............. . Cimarron River (Creek) at Cimarron, Colo .......... . Cimarron River (Creek) below Squaw Creek, at Cimarron, Colo. 

Crystal Creek near Maher, Colo .................. ; .. Gunnison Tunnel near Cimarron, Colo ............... . Gunnison River below Gunnison Tunnel (at east portal of Gunnison tunnel) (at River Portal). 

Smith Fork near Crawford, Colo .................... . Smith Fork at Crawford, Colo ...................... . Iron Creek near Crawford, Colo .................. . Clear Fork (head of North Fork Gunnison River) near Ragged Mountain, Colo. 

East Muddy Creek (continuation of Clear Fork) near Ragged Mountain, Colo. 

East Muddy Creek near Bardine, Colo ............... . West Muddy Creek near Ragged Mountain, Colo ..... . Cow Creek near Bowie, Colo .................... . West Muddy C~eek near Somerset, Colo ............ . Paonia Reservoir at Bardine, Colo ................. . Muddy Creek at Bardine, Colo ...................... . Anthracite Creek near·Floresta, Colo ............ . North Fork Gunnison River near Somerset, Colo ..... . Main Hubbard (Hubbard) Creek near Paonia, Colo .. . Middle Hubbard Creek near Paonia, Colo ........ . West Hubbard Creek near Paonia, Colo .......... . North Fork Gunnison River near Paonia, Colo ....... . East Fork Minnesota Creek near Paonia, Colo ..... . Minnesota Creek near Paonia, Colo ............... . Leroux Creek near Cedaredge, Colo ............... . Cow Creek near Cedaredge, Colo ................ . Leroux Creek near Lazear, Colo .................. . Leroux Creek near Hotchkiss, Colo ............... . North Fork Gunnison River near Hotchkiss, Colo .... . Gunnison River near Lazear, Colo .................... . Currant Creek near Cedaredge, Colo ................ . Currant Creek near Eckert, Colo ................... . Gunnison River near Cory, Colo ...................... . Dirty George (George) Creek (head of Tongue Creek) near Grand Mesa, Colo. 

Dirty George (Tongue) Creek near Cedaredge, Colo ... West Ward Creek (head of Ward Creek) below 

Island Lake Reservoir, near Grand Mesa. 

East Ward Creek below Deep Slough Reservoir, near Grand Mesa, Colo. 

Ward Creek near Grand Mesa, Colo ................ . Ward Creek near Cedaredge, Colo ................. . Kiser Creek at Grand Mesa, Colo ............... . Kiser Creek near Grand Mesa, Colo ............. . Kiser Creek near Cedaredge, Colo .............. . Cottonwood Creek near Grand Mesa, Colo ...... . Cottonwood Creek near Cedaredge, Colo ....... . Youngs Creek near Grand Mesa, Colo .......... . Youngs Creek near Cedaredge, Colo .......•.... Ward Creek below Kiser Creek, near Cedaredge ..... 

Surface Creek below Park Reservoir, near Grand 

Mesa, Colo. 

Surface Creek near Cedaredge, Colo .............. . 

1246 

1247 

1250 

1255 

1260 

1261 

1265 

1270 

1275 

1279 

1280 

1285 

1290 

1295 

1298 

1300 

1305 

1306 

1310 

1312 

1314.95 

1315 

1320 

1325 

1327 

1328 

1329 

1330 

1335 

1340 

1345 

1347 

1350 

1355 

1360 

1362 

1365 

1370 

1375 

1378 

1380 

1385 

1390 

1392 

1395 

1400 

1402 

1405 

1407 

1410 

1412 

1415 

112n 

1425 

1430 

3,426 1965-

3,453 1963-

35.0 1945-

3,637 1903-5. 

66.6 1954-

- 1959-65. 

209 1902-5;1962-67. 

229 1942-52. 

42.2 1916-19g;1945-54~1960-

- 1910-

3,965 1903-

43.7 1935-

60.9 1954-60. 

71.4 1947-52. 

38.5 1965-

80.8 1935-36. 

132 1934-53. 

7.52 1955-65. 

10.9 1938-43. 

50.1 1961-

257 1961-

257 1949-55. 

20.4 1938-43;1954-58. 

531 1933-

1. 31 1960-

1.34 1960-

2.36 1960-

652 1921-32. 

5.65 1941-43. 

41.4 1936-47. 

35.1 1936-56;1960-

6.90 1960-

52.6 1917-26. 

61.6 1939-43. 

927 1903-5. 

5,241 1962-

42.6 1948-54. 

45.0 1940-43. 

5,401 1903-5. 

8.57 1957-

26.3 1939-46. 

1.28 1939-43. 

4.24 1939-43. 

14.3 1957-

21.4 1939-46. 

2.40 1942-43. 

5.28 1957-

10.8 1939-46. 

2.53 1957-

4.15 1939-46. 

10.3 1957-

14.5 1939-46. 

55.5 1911-5':!. 

5.11 1939-41. 

26.7 1939-

""' ""' 
Station name 

Colorado River--Continued 

Gunnison River basin--Continued 

Dirty George Creek--Continued 

Surface Creek at Cedaredge, Colo ................ . Surface Creek at Eckert, Colo ................... . Tongue Creek at Cory, Colo ........................ . Uncompahgre River: 

Red Mountain Creek near Ironton, Colo ........... . Uncompahgre River at Ouray, Colo .................. . Canyon Creek at Ouray, Colo ..................... . Uncompahgre River below Ouray, Colo ............... . Uncompahgre River near Ridgway, Colo .............. . West Fork Dallas Creek near Ridgway, Colo ....... . East Fork Dallas Creek near Ridgway, Colo ..... . Beaver Creek near Ridgway, Colo ............. . Dallas Creek: 

Pleasant Valley Creek near Noel, Colo ......... . Dallas Creek near Ridgway, Colo ................. . Cow Creek near Ridgway, Colo .................... . Uncompahgre River at (near) Colona, Colo .......... . Uncompahgre River at Fort Crawford (Uncompahgre) .. . Uncompahgre River near Fort Crawford, Colo ........ . Uncompahgre River at Montrose, Colo ............... . Uncompahgre River at (near) Delta, Colo .......•.... Roubideau Creek near Delta, Colo .................. . Roubideau Creek at mouth, near Delta, Colo ........ . Gunnison River at Roubideau, Colo ................... . Escalante Creek near Delta, Colo .................. . Kannah Creek near Whitewater, Colo ................ . Gunnison River near Grand Junction (at Whitewater) .. . 

Colorado (Grand) River near Fruita, Colo .............. . SALT CREEK BASIN 

West Salt Creek: 

Badger Wash: 

Observation reservoir 10 (Northeast Reservoir) ... Observation reservoir 6 (Algerita Reservoir), 

Colo. 

Observation reservoir 5 (Northwest Reservoir) .. Observation reservoir 1-A (Upper Hanks 

Reservoir) (silt trap), Colo. 

Observation reservoir 1-B (Lower Hanks 

Reservoir) (silt trap), Colo. 

Upper Oilwell Reservoir, Colo ................. . Observation reservoir 3-A (Lower Oilwell 

Reservoir), Colo. 

Observation reservoir 3-B (North Basin 

Reservoir), Colo. 

Observation reservoir 11 (East Basin 

Reservoir), Colo. 

Observation reservoir 7 (Sheepherder 

Reservoir), Colo. 

Observation reservoir 8 (Damnedifiknow 

Reservoir), Colo. 

Observation reservoir 2-B (Yucca Reservoir) .. 

Observation reservoir 4-B (Windy Point 

Reservoir), Colo. 

Station 

number 

9-

1435 

1440 

1442 

1445 

1450 

1455 

1460 

1462 

1464 

1465 

1465.5 

1466 

1470 

1471 

1475 

1480 

1485 

1490 

1495 

1500 

1505 

1510 

1515 

1520 

1525 

1530 

1535 

1540 

1545 

1550 

1555 

1560 

1565 

1570 

1575 

1580 

1585 

1590 

1595 

Drainage area (sq mi) 

39.5 

44.1 

196 

18.1 

42.0 

25.9 

75.4 

149 

13.1 

16.8 

12.0 

7.98 

96.2 

45.4 

443 

482 

486 

582 

1,129 

164 

242 

-

209 

61.9 

7,928 

a17,100 

.10 

.220 

.055 

.066 

.084 

.034 

.059 

.048 

.089 

.094 

.109 

.158 

.019 

Periods of record 

Daily or monthly figures Annual peaks 

(calendar years) (water years) 

1916-

1939-51. 

1957-

1947-55. 

1908;1910-24. 

1910-15. 

1913-29. 

1958-

1955-

1947-53;1960-

1960-

1955-67. 

1922-27;1955-

1955-

1903-5;1906*;1912-

1895-99;1908-10. 

1910-11. 

1900;1903-23. 

1903-31;1938-

1939-41. 

1938-54. 

1897*. 

1922-23. 

1917-

1894-95*;1896-99;1901-6; 

1916-

1907-23. 

1954-h 

1954-h 

1954-h 

1954-h 

1954-h 

1954-55h. 

1954-h 

1954-h 

1954-h 

1954-h 

1954-h 

1954-h 

1954-h 

Low-flow measurements 

(water years) 

.... 

1:\:) 
Observation reservoir 4-A (Prairie Dog 

Reservoir), Colo. 

Observation reservoir 12 (Middle Basin 

Reservoir), Colo. 

Observation reservoir 2-A (West Twin 

Reservoir), Colo. 

Observation reservoir 2-A (East Twin 

Reservoir), Colo. 

Observation reservoir 9 (West Badger 

Reservoir), Colo. 

Observation reservoir 14 (Badger Detention 

Reservoir), Colo. 

Observation reservoir 13 (Southeast Reservoir). 

Observation reservoir 15 ........•.............. Observation reservoir 16 ...................... . Colorado River near Colorado-Utah State line .......... . TRIBUTARIES BETWEEN UTAH-COLORADO STATE LINE AND 

DOLORES RIVER 

Harley Dome Wash near Harley Dome, Utah ............. . Cisco Wash near Cisco, Utah .......................... . DOLORES RIVER BASIN 

Dolores River at Rico, Colo ......................... . Rico Mining Co.'s tailrace at Rico, Colo .......... . Dolores River below Rico, Colo ...................... . West (Fork) Dolores River near Dunton, Colo ....... . West (Fork) Dolores River near Stoner, Colo ....... . Dolores River at Dolores, Colo ...................... . Lost Canyon Creek at Dolores, Colo ................ . Dolores River near Mc~hee, Colo ..................... . Disappointment Creek at upper station, near Cedar .. Disappointment Creek near Dove Creek, Colo ........ . Disappointment Creek near Cedar, Colo ............. . La Sal Creek: 

Twomile Creek near La Sal, Utah ................. . Dolores River at Bedrock, Colo ...................... . West Paradox Creek: 

BuckeY.e Reservoir Outlet near Paradox, Colo ..... . West Paradox Creek near Paradox, Colo ............. . West Paradox Creek near Bedrock, Colo ............. . San Miguel River near Telluride, Colo ............. . San Miguel River at Fall Creek (Seymour), Colo .... . Fall Creek near Fall Creek, Colo ................ . Leopard Creek at Noel, Colo ..................... . San Miguel River near (at) Placerville, Colo ...... . Beaver Creek near Norwood, Colo ................. . Horsefly Creek near Sams, Colo .................. . San Miguel River near Nucla, Colo ................. . Cottonwood Creek near Nucla, Colo ............... . Naturita Creek near Norwood, Colo ............... . San Miguel River at Naturita, Colo ................ . East Fork Dry Creek near Naturita, Colo ......... . Dry Creek: 

Middle Reservoir, Colo ........................ . Tabeguache~reek near Nucla, Colo ............... . San Miguel River at Uravan, Colo .......•........... Taylor Creek (head of Roc Creek) near Gateway, Colo 

Deep Creek near Paradox, Colo ....•............... Geyser Creek near Paradox, Colo ......... ~ ....... . Roc Creek near Uranium, Colo ...................... . Dolores '!liver at ::iateway, :::olo ...................... . 

Dolores River near Cisco, Utah ...................... . 

1600 

1605 

1610i 

1615i 

1625 

1628 

1630 

1630.20 

1630.40 

1635 

1635.5 

1637 

1640 

1645 

1650 

1655 

1660 

1665 

1670 

1675 

1680 

1681 

1685 

1690 

1695 

1700 

1705 

1710 

1712 

1715 

1720 

1721 

1725 

1730 

1735 

1740 

1745 

1750 

1755 

1759 

1760 

1765 

1770 

1775 

1780 

1785 

1790 

1'?~5 

1800 

.022 1954-h 

,092 1954-h 

.148 1954-h 

.019 1954-h 

.313 1954-h 

1.53 1957-j 

.484 1954-h 

.136 1965-f 

.239 1965-f 

a17,900 1951-

a3.1 .............. " ............. a29 .............. " .............. 1····- 1959-

a83 1914;1919-21. - 1914. 

105 1951-

39.4 1941-43. 

160 1941-44. 

556 1895-1903;1910-12;1921-

a81 1922-27;1941-48. 

793 1938-52. 

a69 1940-44. 

145 1957-

alSO 1940-41;1953-56. 

21.9 1944-51. 

a1,910 1917-22. - 1944-51. 

a25 1944-52. a 55 1944-52. 

42.8 1959-65. 

172 1895-99;1910* 

33.5 1941-59. 

9.11 1955-63. 

308 1909-12;1930-34;1942-

35.2 1941-61;1962-67. 

23.3 1942-51. 

a660 1953-62. 

a43 1942-51. 

27.7 1940-52. 

al,OSO 1917-29;1940-

85.9 1966-

a1.9 1949-54k. 

20.7 1946-53. 

a1,550 1954-62. 

a12 1944-67. - 1944-53. - 1944-51. 

69,5 1944-52. 

a1,350 193'3-51. 

a4,580 1950-

I I .... 

w 
Station name 

Colot'ado River--Continued 

Colorado (Grand) River near Cisco (Moab), Utah ........ . 

TRIBUTARIES BETWEEN DOLORES RIVER AND GREEN RIVER 

Onion Creek near Moab, Utah, ..................•...... 

Professor (Rock) Creek pear Moab, Utah ......•........ 

Castle Creek above diversions, near Moab, Utah ...... . 

Castle Creek near Moab, Utah ...•..................... 

Salt Wash near Thompson, Utah ....................... . Courthouse Wash at Arches Highway Crossing, near 

Moab, Utah. 

Courthouse Wash near Moab, Utah ..................... . 

Mill Creek at Sheley Tunnel, near Moab, Utah ........ . 

Mill Creek near Moab, Utah .......................•... 

Pack Creek at M4 Ranch, near Moab, Utah ........... . 

Pack Creek near Moab, Utah ........................ . 

Kane Springs Canyon near Moab, Utah ................. . 

Lightning Draw near Monticello, Utah ................ . 

Cane Spring Wash: 

Hatch Wash near La Sal, Utah, ...............•...... Indian Creek: 

Indian Creek tunnel near Monticello, Utah ......... . 

Indian Creek near Monticello, Utah .................. . 

Indian Creek above Cottonwood Creek, near Monticello. 

Cottonwood Creek near Monticello, Utah ............ . 

Indian Creek above Harts Draw, near Monticello, Utah. 

GREEN RIVER BASIN 

Green River near Kendall, Wyo ....................... . 

Green River at Warren Bridge, near Daniel, Wyo ...... . 

Beaver Creek near Daniel, Wyo ..................... . 

Horse Creek at Sherman ranger station, Wyo ........ . 

Horse Creek near Daniel, Wyo ...................... . 

Horse Creek at Daniel, Wyo ..........•.............. 

Green River near Daniel, Wyo ........................ . 

Cottonwood Creek near Daniel, Wyo ................. . 

Cottonwood Creek near Big Piney, Wyo. (North 

channel and South channel). 

Cottonwood Creek near mouth, near Big Piney, Wyo ... 

New Fork River (New Fork) below New Fork Lake, 

near Cora, Wyo. 

New Fork River at Alexander's Ranch, near Cora 

(near Cora), Wyo. 

New Fork River at Pinedale crossing, near Cora 

(near Cora), Wyo. 

Willow Creek near Cora, Wyo ......•............... 

Lake Creek near Cora, Wyo ....•................. 

Duck Creek at Cora, Wyo ......................... . 

New Fork River (New Fork) near Pinedale, Wyo ...... . 

Pine Creek above Fremont Lake, Wyo .............. . Pine Creek at Fremont Lake outlet (near 

Pinedale), Wyo. 

Pine Creek near Pinedale, Wyo .................. ·-

Pine Creek at Pinedale, Wyo .............•........ 

Pole Creek below Little Half Moon Lake, near 

Pinedale, Wyo. 

Pole Creek at Fayette, Wyo ...................... . 

Fall Creek near Pinedale, Wyo ................. . 

Fall Creek near (at) Fayette, Wyo ............. . 

Station J Drainage area number (sq mi) 

9-

1805 a24,100 

1810 18.8 

1815 336 

1820 7.58 

1825 53.1 

1826 a3.9 

1829 143 

1830 162 

1835 27.4 

1840 74.9 

1845 15.8 

1850 57.4 

1852 17,8 

1854 4.8 

1855 378 

1858 - 1860 4.70 

1865 31.2 

1870 115 

1875 258 

1880 271 

1885 468 

1890 141 

1895 43.0 

1900 124 

1905 173 

1910 932 

1915 202 

1920 227 

1925 238 

1930 36.2 

1935 47.3 

1940 a72 

1945 41.8 

1950 31.6 

1955 a27 

1960 241 

1965 75.8 

1970 114 

1975 118 

1980 118 

1985 87.5 

1990 126 

1995 37.2 

2000 a38 

Periods of record 

Daily or monthly figures 

(calendar years) 

1895-1910b;1911-

1950-55, .................... 

1950-53. 

1950-55;1957-

1950-55;1957-58. 

............................ 

1958-66. 

1949-55;1957;1966-

1954-59. 

1914-19;1949-

1954-59. 

1954-59. 

............................ 

. . ' .......................... 

1950-

1957-

1949-57. 

1949-

1949-57 ..................... 

1949-57. 

1910-12;1918. 

1931-

1938-54. 

1954-

1931-54. 

1913-18. 

1912-32. 

1938-54. 

1915-19;1931-32. 

1938-40. 

1938-

1910-11. 

1905. 

1938-41. 

1938-41. 

1938-41. 

1938-44. 

1954-

1910-12;1915-18. 

1904-6. 

1903-4;1914-54. 

1938-

1904-6. 

1938-

1904-5. 

Annual peaks 

(water years) 

1961-

1959-

1959-

1959-60 . 

1959-

Low-flow measurements 

(water years) 

1-' 

"" 
Pole Creek near Pinedale, Wyo ................... . New Fork River (New Fork) near Boulder, Wyo ....... . Boulder Creek above Boulder Lake, near Boulder .. . Boulder Creek below Boulder Lake, near Boulder .. . Boulder Creek near Boulder (New Fork), Wyo ...... . East Fork near Big Sandy, Wyo ................... . East Fork at East Fork Canal, Wyo ............... . Silver Creek near Big Sandy, Wyo .............. . East Fork at Newfork, Wyo ....................... . Sand Springs Draw: 

Sand Springs Draw tributary near Boulder, Wyo .. New Fork River near Big Piney, Wyo ................ . North Piney Creek near Mason (Marbleton), Wyo ..... . Middle Piney Creek below South Fork, near Big Piney, Wyo. 

Middle Piney Creek above Springman Creek, near Big Piney, Wyo. 

Middle Piney Creek near Big Piney, Wyo ............ . South Piney Creek near Big Piney, Wyo ............. . Dry Piney Creek near Big Piney, Wyo ............... . La Barge Creek near La Barge Meadows ranger 

station, Wyo. 

La Barge Creek near Viola (La Barge), Wyo ......... . La Barge CreeK near La Barge (Tulsa), Wyo ......•... Green River near La Barge, Wyo ...................... . Green River near Fontenelle, Wyo .................... . Fontenelle Creek at upper station, near Fontenelle. 

Fontenelle Creek near Herschler Ranch, near Fontenelle, Wyo. 

Fontenelle Creek near Fontenelle, Wyo ............. . Green River tributary near Fontenelle, Wyo ........ . Fontenelle Reservoir near Fontenelle, Wyo ........... . Green River below Fontenelle Reservoir, Wyo ......... . Big Sandy Creek: 

Squaw Creek near Big Sandy, Wyo ................. . Dutch Joe Creek near Big Sandy, Wyo ........... . Big Sandy Creek at Leckie Ranch, near Big Sandy 

(near Big Sandy), Wyo. 

Big Sandy Creek near Eden, Wyo .................... . Big Sandy Creek near Farson, Wyo .................. . 

Little Sandy Creek near Elkhorn, Wyo ............ . Little Sandy Creek above Eden, Wyo .............. . Pacific Creek near Farson, Wyo ................ . Little Sandy Creek near Eden, Wyo ............... . Simpson Gulch near Farson, Wyo .................. . Big Sandy Creek below Eden, Wyo ................... . Greasewood Canyon near Green River, Wyo ........... . Green River at Green River, Wyo ..................... . Telephone Canyon near Green River, Wyo ............ . Telephone Canyon tributary near Green River, Wyo. 

Bi tte.r Creek: 

Deadman Wash near Point of Rocks, Wyo ..........•. Bitter Creek near Point of Rocks, Wyo ............. . Salt Wells Creek: 

Salt Wells Creek tributary near Rock Springs .. . 

Salt Wells Creek near Rock Springs, Wyo ......... . Bitter Creek tributary near Green River, Wyo .... . Green River near Green River, Wyo ........•..•........ Blacks Fork above Blacks Fork ranger station, Utah. 

Blacks Fork near Robertson, Wyo ................... . Blacks Fork at Blacks Fork ranger station, Utah ... . 

2005 

2010 

2015 

2020 

2025 

2030 

2035 

2040 

2045 

2047 

2050 

2055 

2060 

2065 

2070 

2075 

2077 

2080 

2085 

2090 

2094 

2095 

2100 

2105 

2110 

2111 

2111.5 

2112 

2115 

2120 

2125 

2130 

2135 

2140 

2145 

2150 

2155 

2159.9 

2160 

2164 

2165 

2165.1 

2165.2 

2165,5 

2165.6 

2166 

2167 

2169 

2170 

2175 

2179 

2180 

167 

552 

115 

130 

135 

79,2 

106 

45.4 

348 

2.77 

a1,230 

a 58 

34.3 

42,1 

a46 

117 

a67 

a6.3 

172 

193 

a3,910 

3,970 

a 58 

152 

224 

3.75 

a4,500 

a4,500 

a28 

17.0 

a94 

265 

322 

20.9 

a170 

a500 

823 

78.5 

a1,610 

45.3 

a7,670 

6.98 

3.44 

152 

759 

7,88 

515 

1.65 

m10,000 

48,8 

129 

1910*. 

1914-

1938-39. 

1938-

1903-6•1914-24·1930-32 

1938- ' ' . 

1915-17;1920-23. 

1938-

1904-6;1914-24;1930-32. 

1954-

1915-16•1931-

1939-54: 

1938-39. 

1914-18;1931-32. 

1938-42. 

1965-

1940-42; 1950-

1913-16;1940-49. 

1931-39. 

1963-

1946-65. 

1941-42. 

1951-

1914-19;1931-53, 

1964-

1963-

1911-12. 

1911-12*. 

1910-11;1939-

1911;1912*. 

1914-17;1920-24;1926-34; 

1953-

1939-

1954-

1954-

1911-12. 

1954-

1891;1894-1906;1914-4~. 

1951-

19~7-~9. 

1966-

1937-39. 

1961-

1961-

1961-

1959-

1965-

1965-

1961-

1961-

1959-

1959-

1959-

""" CJ1 
Station name 

Colorado River--Continued 

Green River basin--Continued 

Blacks Fork near Millburne, Wyo ................... . Blacks Fork near Urie, Wyo ........................ . East Fork of Smith Fork at China Meadows, near Robertson, Wyo. 

East Fork of Smith Fork near Robertson, Wyo ..... . West Fork of Smith Fork near Robertson, Wyo ... . Smith Fork near Robertson, Wyo .................. . Smith Fork at Mountainview, Wyo ................. . Mud Spring Hollow: . Mud Spring Hollow tributary near Lyman, Wyo .. Mud Spring Hollow near Church Butte, near Lyman, Wyo. 

Mud Spring (Hank) Hollow near Lyman, Wyo ...... . Blacks Fork near Lyman, Wyo ....................... . Blacks Fork above, Hams Fork, near (at) Granger 

(near Granger), Wyo. 

Hams Fork near Elk Creek ranger station, Wyo .... . Hams Fork near Frontier, Wyo .................... . Hams Fork at Diamondville (Kemmerer), Wyo ....... . Blacks Fork below Hams Fork, at Granger (at 

Granger), Wyo. 

Blacks Fork tributary near Granger, Wyo ......... . Blacks Fork near Little America, Wyo .............. . Meadow Springs Wash: 

Meadow Springs Wash (Spider Creek) tributary near Green River, Wyo. 

Blacks Fork tributary No. 2 near Green River, Wyo 

Blacks Fork tributary No. 3 near Green River, Wyo 

Blacks Fork tributary No. 4 near Green River, Wyo 

Summers Dry Creek near Green River, Wyo ......... . Blacks Fork near Green River, Wyo ................. . Squaw Hollow near Burntfork, Wyo ...............•... Green River tributary No. 2 near Burntfork, Wyo .... Green River near Linwood, Utah ..........•............ Henrys Fork near Lonetree, Wyo .................... . Middle Fork Beaver Creek near Lonetree, Wyo ..... . East Fork Beaver Creek near Lonetree, Wyo ..... . West Fork Beaver Creek near Lonetree, Wyo ..... . Henrys Fork near Burntfork, Wyo ................... . Burnt Fork near Burntfork, Wyo .............•..... Burnt Fork at Burntfork, Wyo .................... . Henrys Fork tributary near Manila, Utah ......... . Henrys Fork at Linwood, Utah ..................... .. Henrys Fork near Linwood, Utah .................... . Green River at Flaming Gorge, near Linwood, Utah .... . Sheep Creek: 

Sheep Creek upper canal near Manila, Utah ....... . Carter Creek canal near Manila, Utah ............ . Sheep Creek lower canal near Manila, Utah ....... . 

Sheep Creek near Manila, Utah .........•............ Sheep Creek at mouth, near Manila, Utah ........... . Carter Creek near Manila, Utah ...•................. Red Lake Outlet near Manila, Utah ............... . 

Carter Creek at mouth, near Manila, Utah .......... . Flaming Gorge Reservoir near Dutch John, Utah ....... . 

Periods of record 

Station I Drainage area number (sq mi) Daily or monthly figures Annual peaks 

(calendar years) (water years) 

9-

2185 

2190 

2195 

2200 

2205 

2210 

2215 

2216.7 

2216.8 

2217 

2220 

2225 

2230 

2235 

2240 

2245 

2246 

2247 

2248 

2248.1 

2248.2 

2248.4 

2249.8 

2250 

2252 

2253 

2255 

2260 

2265 

2270 

2275 

2280 

2285 

2290 

2294.5 

2295 

2300 

2305 

2310 

2312 

2315 

2320 

2325 

2330 

2335 

2340 

2344 

156 

261 

36.9 

53.0 

37.2 

144 

192 

.97 

8,83 

a17 

821 

a2,170 

128 

298 

386 

a2,840 

5.03 

a3,100 

5.22 

12.0 

3.59 

1.26 

423 

a3,670 

6,57 

13.0 

a14,300 

a 56 

a28 

a8.2 

a23 

242 

52,8 

a73 

3,15 

a520 

644 

a14,900 

42 

111 

a19 

a19 

allO 

a15,100 

1939-

1913-24;1937-55. 

1938-39. 

1939-

1939-

1938-39. 

1941-57, 

1937-57;1962-

1896-97. 

1952-

1945-

1917-33;1945-49. 

1896-1900. 

1962-

1947-62. 

1928-63. 

1942-

1948-

1948-62. 

1948-62. 

1942-54. 

1943-

1929-43. 

1928-

1916. 

1923-38. 

1949-61. 

1~55-51. 

1949-61. 

1942-61. 

1946-61. 

1948-54. 

1945-49. 

1946-55. 

1962-

1965-

1965-

1959-

1959-

1959-

1965-

1965-

1965-

1965-

1965-

1959;1961-

1965-

Low-flow measurements 

(water years) 

~ 

en 
Green River near Greendale, Utah .................... . Green River at (near) Bridgeport, Utah .............. . Vermilion Creek near Ladore, Colo ................. . Pot Creek above diversions, near Vernal, Utah ..... . Pot Creek near Vernal, Utah ....................... . Yampa River near Toponas, Colo .................... . Yampa River near Yampa, Colo .........•............. Yampa River at Yampa, Colo ........................ . Yampa River near Oak Creek, Colo .................. . Service Creek near Oak Creek, Colo .............. . Oak Creek near Oak Creek, Colo .................. . Walton Creek near Steamboat Springs, Colo ....... . Fish Creek at upper station, near Steamboat 

Springs, Colo. 

Fish Creek near Steamboat Springs, Colo ......... . Spring Creek near Steamboat Springs, Colo ....... . Yampa River at Steamboat Springs, Colo ............ . Soda Creek at Steamboat Springs, Colo ........... . Elk River at Hinman Park, Colo .................. . South Fork Elk River near Clark, Colo ......... . Elk River at (near) Clark, Colo ................ :. Big Creek near Steamboat Springs, Colo ........ . Mad Creek near Steamboat Springs, Colo ........ . Elk River near Trull, Colo ...................... . Trout Creek near Phippsburg, Colo ............... . Trout Creek at Pinnacle, Colo ................... . Fish Creek at Dunkley, Colo ................... . Fish Creek near Milner, Colo .................. . Grassy Creek near Mount Harris, Colo ............ . Yampa River near Hayden, Colo ..................... . Elkhead Creek near Clark, Colo .................. . Elkhead Creek near Elkhead (at Hayes Ranch), Colo 

North Fork Elkhead Creek near Elkhead (at 

Hayes Ranch), Colo. 

Elkhead Creek near Hayden, Colo ................. . Elkhead Creek near Craig, Colo .................. . Fortification Creek near Craig, Colo ............ . Fortification Creek at Craig, Colo .............. . Yampa River at (near) Craig, Colo ................. . East Fork of William Fork (Williams River) 

(Williams Fork) near Pyramid, Colo. 

East Fork of Williams Fork near Willow Creek .... . East Fork o.f Williams Fork above Willow Creek ... . East Fork of Williams Fork near Pagoda, Colo .... . South Fork of Williams Fork near Pagoda, Colo .. Williams Fork (River) at Hamilton, Colo .....•.... Morapos Creek near Hamilton, Colo ......•....... Milk Creek near Thornburg, Colo ................. . Milk Creek near Axial, Colo .....•....•......•.... Yampa River near Maybell, Colo .................... . Middle Fork Little Snake River near Columbine ... . Whiskey Creek near Columbine, Colo .....•....... King Solomon Creek near Columbine, Colo ....... . Middle Fork Little Snake River near Battle 

Cree:K, Colo. 

North Fork Little Snake River near Encampment, Wyo. 

North Fork Little Snake River near Slat,er, Colo 

South Fork Little Snake River at Flemings 

(near Battle Creek), Colo. 

South Fork Little Snake River near Battle 

Creek, Colo. 

2345 

2350 

2355 

2356 

2358 

2360 

2365 

2370 

2375 

2378 

2380 

2385 

2389 

2390 

2394 

2395 

2400 

2405 

2408 

2410 

2415 

2420 

2425 

2430 

2435 

2440 

2441 

2443 

2444 

2445 

2450 

2455 

2460 

2465 

2469 

2470 

2475 

2480 

2485 

2486 

2490 

2492 

2495 

2497 

2500 

2505 

2510 

2512 

2513 

2514 

2515 

2518 

2519 

2520 

2525 

a15,100 1950-

a15,700 1911-15. 

1,017 1910;1911*. 

a25 1957-

106 1957-

a23 1952-

39.9 1939-44. 

a 52 1910-15. 

227 1939-44;1956-

39.6 1965-

a14 1952-57. 

42.4 1920-22;1965-

25.8 1966-

a26 1918-20. 

6.96 1965-

604 1904-6;1909-

a47 1910-11;1912-19. 

a61 1911-18. 

33.7 1966-

206 1910-22;1930-

a41 1917-19. 

a40 1912-17. 

415 1904-6;1909-27. 

a16 1953-58. 

a27 1910-11. 

a29 1910-11. 

34.5 1955-

25.8 1958-66. 

a1,430 1966-

45.4 1942-44;1958-

64.2 1910;1920;1953-

a21 1910;1920;1958-

97.4 1942-44. 

249 1906;1909-18. 

34.3 1955-60. 

258 1905-6;1909-18;1943-47. 

a1,730 1901-6;1909-16. 

a68 1909-11. 

a96 1943-47. 

108 1956-

a150 1953-

19.2 1965-

341 1904-6;1909-27. 

13.7 1965-67. 

a65 1952-

135 1903-5. 

a3,410 1904-5;1910-12;1916-

26.7 1957-58. 

13.3 1957-58. 

15.0 1957-58. 

120 1912-22. 

9.64 1956-65. 

29.3 1956-63. 

a22 1922-23. 

a46 1912-20. 

I I .... 

...;J 
Station name Station I Drainage area number (sq mi) 

Colorado River--Continued 19-

Green River basin--Continued 

Yampa River--Continued 

Little Snake River near Slater, Colo ............ . Battle Creek near. Encampment, Wyo ............. . Battle Creek near Slater, Colo ................ . Slater Fork: 

Roaring Fork of Slater Fork near Baxter 

Ranch, near Slater, Colo. 

Slater Fork (Creek) at Baxter Ranch, near Slater, Colo. 

Slater Fork (Creek) near Slater, Colo ......... . East Fork Savery Creek near Encampment, Wyo .. Savery Creek at upper station, near Savery, Wyo 

Big Sandstone Creek near Savery, Wyo ........ . Savery Creek near Savery, Wyo ................. . Savery Creek at Savery, Wyo ................... . Little Snake River near Dixon, Wyo .............. . Willow Creek near Baggs, Wyo .................. . Willow Creek near Dixon, Wyo .................. . Muddy Creek: 

Little Robber Reservoir, Wyo ................ . Muddy Creek above Baggs, Wyo .................. . Muddy Creek near Baggs, Wyo ..•................. Fourmile Creek (at Ryan's Ranch) near Baggs ... . Little Snake River near Baggs, Wyo .............. . Little Snake River near Lily (Maybell), Colo .... . Jones Hole Creek near Jensen, Utah ................ . Green River near (at) Jensen (near Vernal), Utah .... . 

Brush Creek above cave, near Vernal, Utah ......... . Big Brush Creek (Brush Creek) near Vernal, Utah ... . Little Brush Creek below East Park Reservoir, near Vernal, Utah. 

Little Brush Creek near Vernal, Utah ............ . Brush Creek near Jensen, Utah ..................... . Cliff Creek near Jensen, Utah ..................... . Cow Wash near Jensen, Utah ........................ . Ashley Creek below Trout Creek, near Vernal, Utah .. South Fork Ashley Creek near Vernal, Utah ........ . Oaks Park Canal near Vernal, Utah ............... . Ashley Creek above Red Pine Creek, near Vernal .. . Ashley Creek above springs, near Vernal, Utah ..... . Ashley Creek Spring near Vernal, Utah ........... . Ashley Creek near Vernal, Utah .................... . Utah Power and Light (Vernal Milling and Light) 

Co.'s tailrace near Vernal, Utah. 

Mosby Canal near Lapoint, Utah .................. . Dry Fork above sinks, near Dry Fork, Utah ....... . ~rorth ::!'ork of Dry Fork near Dry Fork, Utah .... . East Fork of Dry Fork above sinks, near Dry 

Fork, Utah. 

East Fork of Dry Fork near Dry Fork, Utah ..... . East Fork of Dry Fork at mouth, near Dry Fork,, 

Dry Fork below springs (Ashley Creek, Dry Fork), 

near Dry Fork (at Vernal), Utah. 

Dry Fork at mouth, near Dry Fork, Utah .......... . 

2530 285 

2534 12.8 

2535 85.3 

2540 a7 

2545 a80 

2550 161 

2554 7.91 

2555 200 

2559 10.3 

2560 330 

2565 354 

2570 988 

2575 a5 

2580 a24 

2585 a8.5 

2589 1,178 

2590 904 

2595 a4 

2597 a3,020 

2600 a3,730 

2605 a120 

2610 a25,400 

2615 a23 

2620 a82 

2625 a20 

2630 a28 

2635 255 

2637 a64 

2638 a3.9 

2640 a27 

2645 a20 

2650 - 2653 a 58 

2655 a100 

2660 - 2665 101 

2670 - 2675 - 2680 a48 

~535 a13 

2689 a8.8 

2690 a12 

2695 a18 

2700 102 

2705 118 

Periods of record 

Daily or monthly figures 

(calendar years) 

1942-47;1950-

1956-63, 

1942-51. 

1922. 

1911-20;1922. 

1910-12;1931-

1956-58. 

1940-44;1952-

1956-58. 

1941-46;1947-

1915-16;1918-22. 

1910-23;1938-

1911-23. 

1953-

1954-62k. 

'f •••• , •••••••••••••••• 0 •••• 

1915-16;1918, 

1911-23. 

1961-

1904;1921-

1950-56. 

1903-4;1905*;1906; 

1914-15;1946-

1946-55, 

1939-

1949-55. 

1945-52. 

1939-65. 

•••••••••••••••••••••••• 0 ••• 

0 ••••••••••••••••••••••••• 0 0 

1943-54. 

1943-55. 

1946-

1964-

1941-45. 

1943-45. 

1911-

1917;1920-31. 

1954-

1939-

1915-

19!)0-

1946-63. 

1949-52. 

1904;1941-45;1953-

1954-

Annual peaks 

(water years) 

1958-

1960-

1960-

Low-flow measurements 

(water years) 

~ 

00 
Ashley Creek at Sign of the Maine (below Dry Fork), near Vernal (near Vernal), Utah. 

Ashley Creek near Jensen, Utah .................... . Halfway Hollow near Lapoint, Utah ................. . Twelve Mile Wash: 

Twelve Mile Wash tributary near Maeser, Utah .. . Green River at Ouray, Utah .......................... . Duchesne River: 

Duchesne tunnel near Kamas, Utah ...•............. Duchesne River (North Fork Duchesne River) at 

Provo River Trail, near Hanna, Utah. 

Duchesne River below Little Deer Creek, near Hanna, Utah. 

Hades Creek near Hanna, Utah .................... . Duchesne River (North Fork Duchesne River) near Hanna, Utah. 

Duchesne River (North Fork Duchesne River) above 

Forks, Utah. 

West Fork Duchesne River below Dry Hollow, near Hanna, Utah. 

West ~ork Duchesne River (Duchesne River above 

Forks) near Hanna, Utah. 

Wolf Creek above Rhodes Canyon, near Hanna .... . Wolf Creek'near Hanna, Utah ................... . Duchesne River at Hanna, Utah ..................... . Duchesne River near Tabiona, Utah ................. . Rock Creek above South Fork, near Hanna, Utah ... . South Fork Rock Creek near Hanna, Utah ........ . Rock Creek near Hanna, Utah ...•.................. Rock Creek near Mountain Home, Utah ............. . Rock Creek near Talmage, Utah ................... . Benson Creek near Duchesne, Utah ................ . Duchesne River at Duchesne, Utah .................. . Strawberry River: 

Strawberry River and Willow Creek ditches near Heber, Utah. 

Hobble Creek at Daniels Summit, near Wallsburg. 

Upper Hobble Creek ditch near Heber, Utah .... McDonald Creek: 

Lower Hobble Creek ditch near Heber, Utah .. Hobble Creek ditch (Upper and Lower Hobble 

Creek ditches) near Heber, Utah. 

Strawberry tunnel at West Portal, near Thistle. 

Strawberry Reservoir near Soldier Spriugs, Utah .. Strawberry River above mouth of Indian Creek, 

in Strawberry Valley, Utah. 

Indian Creek: 

Trail Hollow Creek in Strawberry Valley ..... . Indian Creek in Strawberry Valley, Utah ....... . Strawberry River (Creek) below mouth of Indian 

Creek, in Strawberry Valley, Utah. 

Strawberry River near Soldier Springs, Utah ..... . Willow Creek near Soldier Springs, Utah ....... . Strawberry River above Red Creek, near Fruitland, Utah. 

Red Creek above Narrows, Utah ................. . Red Creek near Fruitland, Utah ................ . Currant Creek below Red Ledge Hollow, near Fruitland, Utah. 

Water Hollow near Fruitland, Utah ......... . 

Currant Creek near Fruitland, Utah .......... . Red Creek below Currant Creek, near Fruitland .. Strawberry River tributary near Duchesne, Utah. 

2710 

2715 

2718 

2720 

2724 

2725 

2730 

2732 

2735 

2740 

2745 

2750 

2755 

2760 

2765 

2770 

2775 

2778 

2780 

2785 

2790 

2791 

2792 

2795 

2800 

2804 

2805 

2810 

2815 

2820 

2825 

2830 

2835 

2840 

2845 

2850 

2855 

2857 

2860 

2865 

2870 

28'75 

2880 

2881 

2882 

241 

386 

a5,6 

a.l2 

a26,000 

a39 

a39 

a7.5 

a78 

a47 

a61 

a9 

al9 

a230 

352 

a98 

al4 

al20 

149 

a240 

all 

a660 

al.4 

nl70 

132 

a21 

a 50 

182 

n212 

a44 

a360 

a89 

a48 

a15 

142 

a300 

al. 7 

1900-1904;1939-65. 

1946-

1904-5. 

1953-

1929-33;1935-54. 

1964-

1949-

1921-23;1929-30;1946-63. 

1904*. 

1949-

1904;1921-23;1945-

1945-

1921-23. 

1953-60. 

1918-

1965-

1953-

1949-

1937-

1963-

1917-

1949-60. 

1963-

1949-52. 

1949-52. 

1949-60. 

1915-

1913-

1909-10. 

1909-10. 

1905-6;1909-10. 

1903-6;1909. 

1942-56·1963-

1943-47: 

1963-

1904. 

1917-22;1955-61. 

1945-

1~}15-

1934-

1963-

1960-

1960-

1960-

1960- 1-" 

c.o 
Periods of record 

Station name Station I Drainage area number (sq mi) Daily or monthly figures Annual peaks Low-flow measurements 

(calendar years) (water years) (water years) 

Colorado River--Continued I 9-

Green River basin--Continued 

Duchesne River--Continued 

Strawberry River--Continued 

Trail Hollow (Meeks Draw Creek) near Tabiona ... Strawberry River at Duchesne (Theodore), Utah ..•. Antelope Creek: 

Sowers Creek near Duchesne, Utah ...•..••....... Antelope Creek near Myton, Utah ..•....•.....•...• Lake Fork (West Fork of Lake Fork) above Moon 

Lake, near Mountain Home, Utah. 

Brown Duck Creek near Mountain Home, Utah ....•• Moon Lake Reservoir near Mountain Home, Utah ...•. Lake Fork below Moon Lake (West Fork of Lake 

Fork), near Mountain Home, Utah. 

Yellowstone Creek below Swift Creek, near Altonah, Utah. 

Yellowstone Creek (East Fork of Lake Fork) 

8 miles above Forks, Utah. 

Yellowstone Creek near Altonah, Utah ....•.••.•. Yellowstone Creek near Mountain Home, Utah ..... Lake Fork (below Forks) near Altonah 

(Whiterocks), Utah. 

Lake Fork near Upalco, Utah ..•....•............•. Lake Fork (Creek) near Myton, Utah ...••••..•....• Duchesne River at Myton (at Price road bridge) ...•. Uinta River below Gilbert Creek, near Neola ...••. Uinta River above Clover Creek, near Neola, Utah. 

Clover Creek near Neola, Utah ........•...•.•... Uinta River near Neola, Utah .....•....•..•....... Uinta River near Whiterocks, Utah ...••..•........ Farm Creek near Whiterocks, Utah ..••....•....•. Whiterocks River above Paradise Creek, near Whiterocks, Utah. 

Paradise Creek near Whiterocks, Utah ..•....... Whiterocks River (Creek) near Whiterocks (in 

canyon), Utah. 

Deep Creek near Lapoint, Utah ...•....•••...•.•. Uinta River at (near) Fort Duchesne, Utah ....... . 

Dry Gulch near Neola, Utah .............•....... Uinta River at Ouray School (near Leland), Utah .. Duchesne River near Randlett, Utah .•.•............. White River below Trappers Lake, Colo .•....•.....•. White River above Ripple Creek, near Trappers Lake, Colo. 

Lost Creek near Buford, Colo .•••...••...........• Marvine Creek near Buford, Colo .•................ White River (North Fork White River) near Buford ... White River (North Fork White River) at (near) 

Buford, Colo 

South Fork White River near Buford; Colo ......•.• South Fork White River at (near) Buford, Colo .•.• Big Beaver Creek near Buford, Colo ...••.•.....•.. White River above Coal Creek, near Meeker, Colo .•.• 

Coal Creek near Meeker, Colo ...•...............•. White River near (at) Meeker, Colo ....••.•.•....... 

2883 

2885 

2889 

2890 

2895 

2900 

2905 

2910 

2915 

2920 

2925 

2930 

2935 

2940 

2945 

2950 

2955 

2960 

2965 

2970 

2975 

2980 

2985 

2990 

2995 

3000 

3005 

3010 

3015 

3020 

3024 

3024.2 

3024.5 

3025 

3028 

3030 

3035 

3040 

3041 

3042 

3043 

3045 

a6.8 . ..•........•............... 11961-

n950 1908-10;1914-

a43 1964-

- 1917-21. 

a78 1933-34;1942-55;1963-

a15 1933-34;1942-55. 

108 1937-

a110 1921-34;1942-

a99 1949-55. 

- 1904. 

131 1944-

143 1943-44. 

- 1904;1907-10;1917-20. 

418 1942-55. 

468 1900-1903;1907-36. 

a2,750 1899-

a33 1950-55. 

132 1945-55. 

a9.5 1950-55. 

160 1921-27;1929-

218 1899-1903;1907-10;1917-20. 

a22 1949-

a90 1945-55. 

a10 1946-55. 

115 1899-1903;1907-10;1913-

a75 1942-45;1949-55. 

672 1899-1904;1906*;1907-10; 

1917-20;1942-58. 

a67 1950-58. 

967 1899-1904. 

a3,920 1942-

21.4 1956-65. 

62.3 1965-

21,6 1964-

a30 1903-6. 

223 1903-6;1956-

254 1910-15;1919-20;1951-

156 1903-6;1910-15;1942-47;1967-

a170 1919-20;1951-

34.6 1955-64. 

a660 1961-

a25 1957-

762 1901-6;1909-

., 

0 
White River below Meeker, Colo .................... . White River at Whiteriver, Colo .........•.......... Piceance Creek at Rio Blanco, Colo .............. . Piceance Creek near Rio Blanco, Colo ............ . Piceance Creek below Ryan Gulch, near Rio Blanco, Colo. 

White River near Watson (Dragon), Utah 

(Rangely, Colo.). 

Green River near Ouray, Utah .....................•... Willow Creek above diversions, near Ouray, Utah ... . Willow Creek near Ouray, Utah ..................... . Parlette Draw: 

·Pleasant Valley Wash: 

Pleasant Valley Wash tributary near Myton, Utah 

Minnie Maud Creek near Myton, Utah ................ . Minnie Maud Creek at Nutter Ranch, near Myton ..... . Gate Canyon near Myton, Utah .................... . Price River: 

Gooseberry Creek: 

Fairview ditch near Fairview, Utah .........•... Fairview tunnel near Fairview, Utah ........... . Gooseberry Creek near Fairview, Utah ............ . Gooseberry Creek near Scofield, Utah ............ . Price River (Fish Creek above reservoir) above 

Scofield Reservoir, near Scofield, Utah. 

Scofield Reservoir near Scofield, Utah ........•.... Price River (Fish Creek) near Scofield, Utah ...... . Price River near Soldier Summit, Utah .........•.... White River: 

North Fork White River near Soldier Summit .... . White River near Soldier Summit, Utah ........... . White River below Tabbyune Creek near Soldier Summit, Utah. 

Beaver Creek near Soldier Summit, Utah .......... . Willow Creek near Castle Gate, Utah ............. . Price River near Heiner, Utah .•.................... Price River near Helper, Utah ..•................... Price River near Wellington, Utah ................. . Miller Creek near Price, Utah ..•............•.... Coleman Wash: 

Coleman Wash tributary near Woodside, Utah ..... Price River 't Woodside, Utah .............•....•... Green River (at Little Valley) at Green River 

(Blake) (near Elgin), Utah. 

Saieratus Wash: 

Saleratus Wash tributary near Woodside, Utah ..... Saleratus Wash tributary No. 2 near Woodside ••.•• Saleratus Wash above Cottonwood Wash, near Green River, Utah. 

Saleratus Wash at Green River, Utah ............... . Browns Wash: 

Browns Wash tributary near Green River, Utah ..... Browns Wash near Green River, Utah ......•.......... Huntington Creek (head of San Rafael River): 

Flat Canyon: 

Boulger Creek near Fairview, Utah ............. . Candland ditch near Mount Pleasant, Utah ........ . Huntington Creek near Huntington, Utah .... : ....... . Huntington Creek near Castle Dale, Utah ........... . Cottonwood Creek: 

Beck Creek (head of Seely Creek): 

Ephraim tunnel near Ephraim, Utah ........... . 

304S 

3050 

3055 

3060 

3062 

3065 

3070 

3075 

30SO 

30S2 

I 

30S5 

3090 

3091 

3095 

3096 

309S 

3100 

3105 

3110 

3115 

3117 

3120 

3125 

3126 

3127 

312S 

3130 

3135 

3140 

3142 

3144 

3145 

3150 

3151.5 

3152 

3154 

3155 

3159 

3160 

317.0 

3175 

31SO· 

31S5 

3190 I 

a1,040 1961- - 1S95*. 

a9 1952-57. 

153 1940-43. 

4S5 1964-

a4,020 1904-6;191S;1923-

a35,500 1947-55;1956-66. 

a310 1950-55;1957-

aS90 1947-55 ..................... 1961-

a15 .............................. 1960-

a30 1950-55;1957-

231 ],947-55~ ....•............... 1960-

a5.4 .. ' ........................... 1960-

- 1949-67. - 1967-

a7.9 1959-63;1964-

16.4 1930-31;1940-

a62 1931-32;193Sa155 1926-41p;1942-

a155 1917-21;1925-31;193SalSO 1961-63. 

23.3 1942-47. 

a 53 193S;1939-67. 

a75 1967-

a26 1960-

a62 1962-

a415 1934-

a530 1904-34. 

aS 50 1949-5S. 

a62 .............................. 11960-

a3.6 ............................... 1959-

a1,500 1909-10;1945-

a40,600 1S94-99;1904-

alO ........ "' ..................... 1959-

a4.4 ............................. 1959-

a120 .............................. 1959-

alSO 194S3.S9 ............................. 11959-

a75 1949-

a1.9 193S-49. 

- 1949-5S. 

a190 1909-17;191S-20q;1921-

325 1911-17; 1919-21. - 11949- I I (),) 

.... 
Periods of record 

Station name Station I Drainage area number (sq mi) Daily or monthly figures Annual peaks Low-flow measurements 

(calendar years) (water years) (water years) 

Colorado River--Continued 19-

Green River basin--Continued 

Huntington Creek--Continued 

Cottonwood Creek--Continued 

Beck Creek near Ephraim, Utah ................. . Olsens Canyon: 

Horseshoe tunnel near Ephraim, Utah ..•..... Larsen tunnel near Ephraim, Utah .......... . Lowery Fork: 

Potters Canyon: 

Coal Fork ditch near Mount Pleasant, Utah 

Bulger Canyon: 

Twin Creek tunnel near Mount Pleasant .... Black Canyon: 

Black Canyon ditch near Spring City, Utah 

Cedar Creek tunnel near Spring City, Utah 

Tributary to Black Canyon: 

Spring City tunnel near Spring City,, .. Reeder Canyon: 

Reeder ditch near Spring City, Utah ..... . Seely Creek: 

Joes Valley Reservoir near Orangeville, Utah .. . Seely Creek near Orangeville, Utah ............ . Cottonwood Creek near Orangeville, Utah ..•....... Cottonwood Creek near Castle Dale, Utah ......... . San Rafael River above Ferron Creek, near Castle Dale, Utah, 

Ferron Creek: 

Big Bear Creek: 

North Fork Big Bear Creek: 

John August ditch near Ephraim, Utah ...... . Madsen ditch near Ephraim, Utah ........... . Ferron Creek (upper station) near Ferron, Utah .. . Ferron Creek near Ferron, Utah ......•............ Ferron Creek near Castle Dale, Utah., ........... . Ferron Creek tributary near Ferron, Utah ...... . San Rafael River near Castle Dale, Utah ........... . North Salt Wash: 

Dry Wash near Moore, Utah ......... , ....... , ... . Buckhorn Draw: 

Buckhorn Draw tributary near Castle Dale, Utah. 

Oil Well Draw: 

Sids Draw near Castle Dale, Utah, ............. . San Rafael River near Green River, Utah ........... . Iron Wash: 

Straight Wash: 

Crawford Draw: 

Reid Neilson Draw: 

Georges Draw near Hanksville, Utah ...... . Temple Wash near Hanksville, Utah ............... . Olcl ~'.'oman ~'.'ash near !Ianksville, Utah .......... . 

Ten Mile Wash: 

Crescent Wash Reservoir, Utah ................... . Tenmile Canyon: 

Crescent Wash at Crescent Junction, Utah ........ . 

3195 

I 3200 

3205 

3210 

3215 

3220 

3225 

3230 

3235 

3239 

3240 

3245 

3250 

3251 

3255 

3260 

3265 

3270 

3275 

3276 

3280 

3280.5 

3282 

3283 

3285 

3286 I 

3287 

3287.2 

3288.7 

3289 

a5 11931-32. 

- 1949-58. 

- 1949-58. 

- 1949-58. 

- 1949-58. 

- 1949-58. 

- 1949-58. 

- 1949-

- 1949-58. 

a145 1965-

a150 1953-57. I 

a205 1909-27;1932-

261 1947-58. 

a680 1964-

- 1949-58. 

- 1949-58. 

a145 1911-23;1947-

159 1909-11. 

a210 1911-14;1947-58. 

.96 ............................ 1959-

927 1947-64. 

a14 ............................ 1959-

a5.7 .............. " ............. 1959-

17.6 ............................ 1959-

1,670 1909-18;1919-20*;1945-

6.63 ............................ 11959-

38.2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1959-

17.6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1959-

19.0 1954-57k. 

23.3 ............................ 11959-

«:.) 

«:.) 
DIRTY DEVIL RIVER BASIN 

Fremont River (head of Qirty Devil River) below 

Fish Lake, near Fremont, Utah. 

Seven Mile Creek near Fish Lake, Utah ............. . Fremont River near Fremont, Utah .................... . Tommy Hollow near Bicknell, Utah .................. . Pine Creek near Bicknell, Utah .................... . Fremont River near Bicknell (Thurber), Utah ......... . Sulphur Creek near Torrey, Utah, .................. . Sulphur Creek near Fruita, Utah ................... . Pleasant Creek at Notom, Utah ..................... . Neilson Wash near Caineville, Utah ................ . Fremont River near Hanksville, Utah ................. . Muddy Creek near Emery, Utah ...... , ..•............. Muddy Creek (lower station) near Emery, Utah ...... . Ivie Creek above diversions, near Emery, Utah ... . Ivie Creek near Emery, Utah ..................... . Muddy Creek below Ivie Creek, near Emery, Utah .... . Dirty Devil River near Hanksville, Utah ............. . Dirty Devil River near Hite, Utah ................... . NORTH WASH BASIN 

North Wash: 

Butler Canyon.near Hite, Utah ..................... . North Wash near Hi te, Utah .......................... . WHITE CANYON BASIN 

White Canyon: 

Farley Canyon near Hite, Utah, .................... . Fry Canyon near Hite, Utah ........................ . White Canyon near Hite, Utah ........................ . Colorado River at Hite, Utah .......................... . ESCALANTE RIVER BASIN 

North Creek (head of Escalante River) near Escalante. 

Birch Creek near Escalante, Utah .................. . Upper Valley Creek near Escalante, Utah ......... . Birch Creek at mouth, near Escalante, Utah ........ . Pine Creek near Escalante, Utah .....•.............. Escalante River (Creek) near Escalante, Utah ........ . 

Boulder Creek: 

East Fork Boulder Creek near Boulder, Utah ...... . Deer Creek: 

East Fork Deer Creek near Boulder, Utah ....... . Deer Creek near Boulder, Utah ................... . Boulder Creek (below Deer Creek) near Boulder, Utah 

Twentymile Wash near Escalante, Utah .........•..... Escalante River at mouth, near Escalante, Utah ...... . SAN JUAN RIVER BASIN 

East Fork San Juan (San Juan) River above Sand 

Creek, near Pagosa Springs, Colo. 

East Fork San Juan (San Juan) River near Pagosa 

Springs, Colo. 

West 'Fork San Juan River above Borns Lake, near Pagosa Springs, Colo. 

Wolf Creek: 

Treasure Pass ditch at Wolf Creek Pass, Colo ... West Fork San Juan River near Pagosa Springs, Colo, 

Turkey Creek near Pagosa Springs, Colo ............ . San Juan River at Pagosa Springs, Colo .............. . Rio Blanco near Pagosa Springs, Colo .............. . Rito Blanco near Pagosa Springs, Colo ........... . 

Navajo River at Banded Peak Ranch, near Chromo .... . Navajo River above (near) Chromo, Colo ............ . 

3290 

3290.5 

3295 

3298 

3299 

3300 

3301 

3301.2 

3302 

3303 

3304 

3305 

3310 

3315 

3320 

3325 

3330 

3335 

3339 

3340 

3343 

3344 

3345 

3350 

3355 

3360 

3364 

3365 

3370 

3375 

3380 

3385 

3389 

3390 

3392 

3395 

3399 

3400 

3405 

3410 

3415 

3420 

3425 

3430 

3435 

3440 

3443 

a27 

a25 

205 

a3.3 

a100 

776 

7,86 

56,7 

a80.6 

22.3 

a1,900 

a105 

114 

a 50 

a440 

a3,490 

a4,170 

14.7 

a136 

12.5 

20.9 

276 

a76,600 

a90 

a36 

a 53 

a100 

a78 

a310 

21.4 

a1.9 

a63 

a175 

a140 

a1,770 

64.1 

86.9 

41.2 

87.9 

23.0 

298 

58.0 

23.3 

69,8 

96.4 

1939-45. 

1964-

1949-58. 

.. '" ....................... . 1964-

1909-12;1937-58. 

1909-14•1949-

1911-14: 

1950-61 .................... . 1911*. 

1950-61 .................... . 1945-48. 

1948-

1950-

1950-

1947-58. 

1950-55. 

1950-51 .................... . 

1951-55. 

1950-55·1957-

1909-12;1913*;1938-39*p; 

1940-41*r;1942-55. 

1950-55;1957-

1950-55 .................... . 

1950-55. 

1950-55, 

1956-

1935-

1937-53. 

1928-40;1941b;1942-

1935-60. 

1937-49. 

1910-14·1935-

1935- ' 

1935-52. 

1936-

1956-

1959-

1959-

1959-

1959-

1959-

1959-

1962-

1962-

1959-

1959-

1959-

1959-

1959-

1959-

1959-

1959-

!).;) 

w 
Station name 

Colorado River--Continued 

San Juan River basin--Continued 

Navajo River near Chromo, Colo ..........•.......... Navajo River at Chromo, Colo ...................... . Little Navajo River at Chromo, Colo ............. . Navajo River at Edith, Colo ...•.................... Rio Amargo at Dulce, N. Mex ... , ........•......... San Juan River near Carracas, Colo •.................. San Juan River at Arboles, Colo ..................... . Piedra River: 

Piedra Pass ditch (Harley Fuchs ditches 1 and 2) 

at Piedra Pass, Colo. 

Piedra River at Bridge ranger station, near Pagosa Springs, Colo. 

Williams Creek: 

Squaw Pass ditch at Squaw Pass, Colo .......... . Williams Creek near Bridge ranger station, near Pagosa Springs, Colo. 

Weminuche Creek near Bridge ranger station, near Pagosa Springs, Colo. 

Piedra River near (at) Piedra, Colo ............... . Piedra River near Arboles, Colo ................... . Piedra River at Arboles, Colo ..................... . San Juan River at Rosa (Piedra and San Juan Rivers 

at Arboles, Colo.), N. Mex. 

La Jara Creek: 

Vaqueros Canyon near Gobernador, N.Mex ......... . Los Pinos River: 

North Fork Los Pinos River: 

Fuchs ditch at Weminuche Pass, Colo .........•.. Rincon La Vaca Creek: 

Raber-Lohr ditch at Weminuche Pass, Colo ...... . Los Pinos (Pine) River near Weminuche Pass, Colo .. . Los Pinos (Pine) River below Snowslide Canyon, near Weminuche Pass, Colo. 

Vallecito Creek near Bayfield, Colo ............. . Vallecito Reservoi~ near Bayfield, Colo ........... . Los Pinos (Pine) River near Bayfield, Colo ..•...... Los Pinos (Pine) River at Ignacio, Colo ........... . Los Pinos (Pine) River at La Boca, Colo ........... . Spring Creek at La Boca, Colo ................... . Navajo Reservoir near Archuleta, N.Mex ............. . Martinez ditch near Archuleta, N.Mex ............. . San Juan River (below Navajo Dam site) near Archuleta, N, Mex. 

Gobernador Canyon near Gobernador, N.Mex ......... . Citizens ditch near Turley, N.Mex ................ . Manzanares Canyon near Turley, N, Mex ............. . San Juan River near (at) Blanco (at Turley), N.Mex .. Canyon Largo: 

Blanco Wash: 

Blanco Wash tributary: 

Sweat House Reservoir, N, Mex ................. . Valdez Draw near Bloomfield, N.Mex ............... . 

San Juan River at Bloomfield, N.Mex ................ . 

Periods of record 

Station I Drainage area number (sq mi) Daily or monthly figures Annual peaks Low-flow measurements 

(calendar years) (water years) (water years) 

9-

3445 

3450 

3455 

3460 

3462 

3464 

3465 

3470 

3475 

3480 

3485 

3490 

3495 

3498 

3500 

3505 

3508 

3510 

3515 

3520 

3525 

3529 

3530 

3535 

3540 

3545 

3550 

3551 

3552 

3555 

3557 

3560 

3564 

3565 

3565.6 

3567,5 

3570 

118 

130 

21.9 

172 

168 

a1,230 

a1,340 

-

82.3 

-

43.7 

53.4 

371 

629 

650 

a1,990 

a60 

-

-

10.5 

25.3 

72.1 

-

a270 

448 

a510 

a 58 

a3,230 

- a3,260 

a22 

-

a3.1 

a3,560 

.25 

a1.3 

a5,410 

1935-38. 

1911-12. 

1935-52. 

1912-28;1929-35b;1936-

............................ 11956-

1961-

1895-99;1910-20. 

1939-40;1941b;1942-

1936-41;1946-54. 

1937-40;1941b;1942-

1936-41;1946-49. 

1936-41;1946-49. 

1911-12;1938-

1962-

1895-99;1910-27. 

1895-99;1910-65. 

. ........................... 11956-

1936-

1936-

1937. 

1937-41;1944-54. 

1962-

1941-

1927-

1899-1903;1910-61. 

1950-

1950-

1962-

1955-57. 

1954-

. .......................... ·11956-59; 1961-

1938;1951-58. 

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1956-

1907-9;1910*;1927-55. 

1960-f 

1909*;1910-11;1927-31; 

1955-63. 

1956-

tl:) 

""' 
Gallegos Canyon: Gallegos Canyon tributary near Nageezi, N.Mex ... 3572 

Animas River at Howardsville, Colo ................. 3575 

Animas River at Silverton, Colo ....••.............. 3580 

Cement Creek near Silverton, Colo ................ 3585 

Mineral Creek near Silverton, Colo ............... 3590 

Cascade Creek: 

Lime Creek near Silverton, Colo .....•.......... 3591 

Animas River above Tacoma, Colo .................... 3595 

Animas River at Tacoma, Colo ......•................ 3600 

Hermosa Creek at Hermosa Park, Colo .............. 3605 

Hermosa Creek near Hermosa, Colo ...•............. 3610 

Falls Creek near Dura~go, Colo ....•...•.......... 3612 

'Junction Creek near Durango, Colo ..•............. 3614 

Animas River at Durango, Colo ... , •................• 3615 

Lightner Creek near Durango, Colo ..........•..... 3620 

Animas River (below Lightner Creek) near Durango ... 3625 

Florida River near Hermosa, Colo .............•... 3629 

Florida River near Durango, Colo ...•........•..... 3630 

Salt Creek near Oxford, Colo ................... 3631 

Florida River at Bondad, Colo .................... 3632 

Animas River near Cedar Hill, N.Mex ............... 3635 

Animas River at Aztec, N, Mex ...................... 3640 

Animas River at (near) Farmington, N.Mex .......... 3645 

San Juan River at (near) Farmington, N.Mex .......... 3650 

La Plata River at Hesperus, Colo ................... 3655 

Cherry Creek near ~ed Mesa, Colo ...............•. 3660 

La Plata River at Colorado-New Mexico State line ... 3665 

La Plata River at (near) La Plata, N.Mex .......... 3670 

La Plata River near Farmington, N.Mex ............ . San Juan River tributary near Kirtland, N.Mex .... . Chaco River: 

Figueredo Wash: 

Yazzie Wash near Mexican Springs, N.Mex ...... . Chusca Wash near Mexican Springs, N, Mex ...... . Catron Wash near Mexican Springs, N, Mex ...... . Black Springs Wash near Mexican Springs, N, Mex 

Chaco River near Waterflow, N, Mex ................ . Pajarito Creek near Shiprock, N, Mex ...........•. San Juan River at Shiprock, N, Mex .................. . Shiprock Wash: 

Shiprock Wash tributary: 

Floating Mountain Reservoir, N.Mex ............. . San Juan River seepage investigation ................ . West Mancos River (head of Mancos River) near Mancos, Colo. 

East Mancos River near Mancos, Colo .....•........ Middle Mancos River near Mancos, Colo ......... . Mancos River near Mancos, Colo .................... . Mancos River at Mancos, Colo ...................... . Mancos River ~ear Towaoc, Colo ......•.............. Teec Nos Pos Wash near Teec Nos Pos, Ariz ......... : McElmo Creek near Cortez, Colo .................... . McElmo Creek near Colorado-Utah State line ....•.... 

McElmo Creek near Bluff, Utah ............. •'• ...... . ~~~tl:l ~~~'II;: ~l')!lt~~"'!!l'\ C!'~~lt (Nn!'th Fn"t"lt North 

Creek) at Monticello, Utah. 

Gordon Canal near Monticello, Utah .........•..... Wood High-line Canal near Monticello, Utah ...... . 

3675 

3675,3 

3678.4 

3678.6 

3678.8 

3679 

3679.5 

3679,6 

3680 

3681 

3685 

3690 

3695 

3700 

3705 

3710 

3711 

3715 

3720 

3722 

3725 

3730 

3735 

.20 

55.9 

69.8 

13.5 

43.9 

33.9 

348 

378 

37.8 

172 

7.18 

26.3 

692 

a66 

69.4 

a96 

16.2 

221 

a1,090 

a1,270 

a1,360 

a7,240 

a37 

a66 

331 

351 

583 

a3.0 

a2.1 

a8.7 

26.9 

7.05 

4,350 

aBO 

a12,900 

23.6 

42.1 

11.1 

13.7 

a73 

a83 

a550 

233 

a350 

a720 

a10.5 

............................... 

1935-

1903. 

1935-37;1946-49. 

1935-49. 

1956-61. 

1945-56. 

1908-9;1911*. 

1940-42. 

1911*;1912-14;1919-28;1939-

1959-65. 

1959-65, 

1895-1900;1901*;1902-5; 

1910*;1911-

1927-49: 

1910*. 

1955-63. 

1899;1901-3;1910-12; 

1917-24;1926-60. 

1956-63. 

1956-63. 

1933-

1904;1907-15. 

1904-5;1912-

1904;1905-6*;1912-

1904-6;1910;1917-

1928-50. 

1920-

1905-14*;(1915-24;1926-27)*s; 

1928-34;1936-37;1938*. 

1938-

............................ 

1911;1927-

1957-f 

. ............................. . 1910-11;1938-53. 

1937-51. 

1937-51. 

1921;1931-38. 

1898-99;1900-1901*;1922-24. 

1920-43;1951- . 

....... " ................... . 1926-29;1940-45;1950-54. 

1951-

1915. 

1914-15. 

1914-15. 

11952-

11951-

1953-54·1956-

1953- ' 

1954;1956-

1954-

1959-

1953-58. 

1967-

1959-

1959;1965. 

N 

til 
Station name Station I Drainage area number (sq mi) 

Colorado River--Continued 19-

San Juan River basin--Continued 

North Fork Montezuma Creek--Continued 

North Canal near Monticello, Utah ............... . Middle Canal near Monticello, Utah .............. . South Fork Montezuma Creek (South Fork North 

Creek) at Monticello, Utah. 

Pioneer Canal near Monticello, Utah ........... . South Canal near (at) Monticello, Utah ........ . Christensen Canal near Monticello, Utah ....... . Spring Creek above diversions, near Monticello .. . Spring (Vaga) Creek near Monticello, Utah ....... . Davenport and Campbell Canal near Monticello .. . Green Canal near Monticello, Utah ............. . Montezuma Creek near Monticello, Utah ............. . Verdure (South Montezuma) Creek near Verdure .... . Montezuma Creek near Bluff, Utah .................. . Recapture Creek near Blanding, Utah ............... . Cottonwood Wash near Blanding, Utah ............... . Cottonwood Wash at Bluff, Utah .................... . Gothic Creek near Mexican Water, Ariz ............. . Butler Wash near Bluff, Utah ...................... . Comb Wash near Blanding, Utah ..................... . Comb Wash near Bluff, Utah ........................ . Chinle Wash: 

Beautiful Valley Tank, Ariz ..................... . Black Mountain Wash near Chinle, Ariz ........... . Lukachukai Creek: 

Lukachukai Creek tributary near Lukachukai .... . Chinle Wash tributary near Rock Point, Ariz ..... . Laguna Creek: 

Long House Wash near Kayenta, Ariz ............ . Chinle Wash near Mexican Water, Ariz .............. . Lime Creek near Mexican Hat, Utah ................. . San Juan River near Bluff, Utah ..................... . Oljeto Wash: 

El Capitan Wash near Kayenta, Ariz .............. . WAHWEAP CREEK BASIN 

Wahweap Creek: 

Coyote Creek near Kanab, Utah ..................... . Buck Tank Draw near Kanab, Utah ................... . Lake Powell at Glen Canyon Dam, Ariz .................. . JACK BENCH WASH BASIN 

Jack Bench Wash tributary near Page, Ariz ......... . Colorado River at Lees Ferry, Ariz .................... . PARIA RIVER BASIN 

Paria River: 

Tropic Canyon: 

Water Canyon: 

Tropic and East Fork Canal near Tropic, Utah ... Brvce CrEH~lc 1\t Pl\rlc Bmm<il\ry, n~l\r 'l'r0!)i.~, TJtq,h, .•. 

Paria River at Cannonville, U~ah .................... . Henrieville Creek near Henrieville, Utah .......... . Henrieville Creek at Henrieville, Utah ............ . 

Paria River near Cannonville, Utah .................. . 

Sheep Creek at Park Boundary near Cannonville, Utah 

Sheep Creek near Cannonville, Utah ................ . 

3740 

3745 

3750 

3755 

3760 

3765 

3769 

3770 

3775 

3780 

3784.8 

3785 

3786 

3786.3 

3787 

3787.2 

3787.5 

3789 

3789.5 

3790 

3790.1 

3790.3 

3790.6 

3790.8 

3791 

3792 

3793 

3795 

3795.6 

3798 

3798.2 

3799 

3799.8 

3800 

10-1840 

~-3803.~ 

3804 

3810 

3811 

3815 

3815.9 

3816 

-

-

a15 

-

-

- 4.95 

a8.5 

-

-

117 

aS 

a1,200 

3.77 

205 

a340 

8.53 

a 54 

10.3 

a280 

.52 

80.7 

1.37 

2.5 

a1.6 

a3,660 

a32 

a23,000 

5.88 

a89 

5.25 

a107,700 

.98 

a107,900 

?,,7?, 

a96 

a29 

a34 

a220 

3.56 

a17 

Periods of record 

Daily or monthly figures 

(calendar years) 

1914-15. 

1914-16. 

1914-15. 

1914-15. 

1914-15. 

1915. 

1965-

1914-16. 

1914-16. 

1914-16. 

. " ............................... 1914-15. 

' .. ' .... ' ..................... 1965-

1964- ....................... 

• f " ............................ 

... " ........................ ............................. 

............................... 

1959-

1945-48t. 

.............................. 

............................. 

....... " ........................ 

............................. 

1964-

............................... 

1914-

................................ 

............................. 

............................. 

1963-

............................. 

1895-1910b;1911-

1949-60. 

1950-55. 

1950-55 ...............•..... 

Annual peaks 

(water years) 

1

1959-

1959-

1959-

1959-

1963-66. 

1959-

1959-

1963-

1963-

1964-

1963-

1959-

1963-

1959-

1959-

1963-

1955-SS. 

1959-

1959-

1959-

1965-66. 

1959-65. 

Low-flow measurements 

(water years) 

I:\) 

Cl'l 
Sheep Creek Reservoir, Utah ....................... . Paria River near Kanab, Utah ........................ . Paria River at Lees Ferry, Ariz ....................•. TRANSMOUNTAIN DIVERSIONS 

Transmountain diversions from Colorado River basin 

above Compact point, near Lees Ferry, Ariz. 

Colorado River at Compact point, near Lees Ferry, Ariz. 

HOUSE ROCK WASH BASIN 

House Rock Wash: 

House Rock Wash tributary near Marble Canyon, Ariz. 

LITTLE COLORADO RIVER BASIN 

East Fork Little Colorado River: 

Lee Valley Creek above Lee Valley Reservoir near Greer, Ariz. 

Lee Valley Creek tributary near Greer, Ariz ..... . Lee Valley Creek below Lee Valley Reservoir, near Greer, Ariz. 

Little Colorado River: 

Filler ditch at Greer, Ariz ....................... . Little Colorado River at Greer, Ariz ................ . Nutrioso Creek above Nelson Reservoir, near Springerville, Ariz. 

Nutrioso Creek below Nelson Reservoir, near Springerville, Ariz. 

Hall Creek: 

Twenty-four Draw near Eagar, Ariz ............... . Little Colorado River above Lyman Reservoir, near St. Johns, Ariz. 

Lyman Reservoir: 

Lyman Reservoir tributary near St. Johns, Ariz .... . Lyman Reservoir near St. Johns, Ariz ................ . Lyman Canal below Lyman Reservoir, near St. Johns .. Little Colorado River below Lyman Reservoir, near St. Johns, Ariz. 

Little Colorado River tributary near St. Johns .... . Little Colorado River at St. Johns, Ariz ............ . 

Largo Creek (head of Carrizo Creek) near Mangas, N. Mex. 

Largo Creek near Quemado, N.Mex .................. . Mangas Creek: 

Mangas Creek tributary near Pietown, N.Mex ... . Carrizo Creek near Salt Lake, N.Mex .............. . Little Colorado River above Zuni River, near Hunt, Ariz. 

Zuni River at Blackrock, N.Mex ................... . Galestena Canyon: 

Galestena Canyon tributary near Blackrock ..... . Oak Creek Reservoir, N. Mex ..................... . Hardscrabble Wash: 

Beacon Draw near Sanders, Ariz ................ . Little Colorado River near Hunt, Ariz ............... . Silve+ Creek at powerplant, near Shumway, Ariz .... . Rocky Arroyo near Shumway, Ariz ................. . Daggs Reservoir and Mexican Lake near Shumway, Ariz 

Silver Creek near Shumway, Ariz ................... . 

Show Low Creek near Lakeside, Ariz .............. . Show Low Lake near Show Low, Ariz ............... . Show Low Creek below Jacques Dam, near Show Low 

(at Jacques Dam site, near Lakeside), Ariz. 

Show Low Creek at Show Low, Ariz ................ . Long Lake tributary near Show Low, Ariz ....... . 

3817 

3818 

3820 

3830 

3830.2 

3832 

3832.2 

3832.5 

3833 

3834 

3835 

3835.5 

3836 

3840 

3842 

3845 

3850 

3855 

3858 

3860 

3860.5 

3861 

3861.5 

3862 

3865 

3870 

3870.5 

3871 

3876 

3880 

3885 

3890 

3895 

3900 

3905 

3910 

3920 

3925 

3928 

31.1 

a645 

1,410 

a109,500 

3.54 

a1.3 

a,5 

a1.9 

30.9 

a80 

a81 

16.0 

747 

.25 

790 

790 

.39 

940 

a63 

151 

560 

m3,680 

692 

a19 

a9.4 

.85 

m6,280 

m85 

m79 

u170 

u172 

68.6 

73.0 

73.0 

m87 

5.7 

1960-f 

1923-

1895-1903•1904-19b· 

1920;1921-31b;1932-

1913-

1966-

1966-

1966-

1960-

1960-

1967-

1967-

1940-

1940-

1950-

1941-

.... '- .. -· ..................... . 1906-7·1908*•1909· 

1929:33;1935-40: 

1959-66. 

1940-

1903-9b;1910-30. 

1954-59k. 

1929-33·1940-

1942-45: 

1942-45. 

1942-54. 

1942-55. 

1953-

1953-

1941-45·1953-

1 ' 

I~~~~~·~: ................... . 

1959-

1963-

1963-

1963-

1963-

1954-

1952-

1957-

1957-

1963-

1964-

N 

-.J 
Station name 

Colorado River--Continued 

Little Colorado River--Continued 

Silver Creek at Snowflake, Ariz ................... . Silver Creek near Snowflake, Ariz ................. . Silver Creek near Woodruff, Ariz .................. . Little Colorado River at (near) Woodruff, Ariz ...... . 

Woodruff ditch near Woodruff, Ariz ................ . Carr Lake Draw: 

Carr Lake Draw tributary near Holbrook, Ariz ..... Washboard Creek: 

Phoenix Park Wash (closed basin): 

Decker Wash near Snowflake, Ariz .............. . Puerco River: 

Puerco River tributary near Fort Wingate, N. Mex. 

Puerco River at Gallup, N. Mex .................... . Puerco River tributary (No.2) near Gamerco ..... . Whitewater Arroyo near Cheechilgeetho, N.Mex ... . Black Creek: 

Black Creek tributary near Window Rock, Ariz .. . Black Creek near Lupton, Ariz ................... . Black Creek near Houck, Ariz .........•........... Dead Wash: 

Dead Wash tributary near Holbrook, Ariz ....... . Puerco River near Adamana, Ariz ....•............... Little Colorado River at Holbrook, Ariz .......•...... Penzance Wash near Joseph City, Ariz .............. . Chevelon Creek (Fork) below Wildcat Canyon, near Winslow, Ariz. 

Brookbank Canyon near Heber, Ariz ............... . Chevelon Creek (Fork) near Winslow, Ariz .......... . 

East Clear Creek (head of Clear Creek): 

Blue Ridge Reservoir near Pine, Ariz .............. . Clear Creek below Willow Creek, near Winslow, Ariz. 

Clear Creek near Winslow, Ariz .................... . Jacks Canyon (head of Salt Creek): 

Jacks Canyon tributary No. 2 near Winslow, Ariz .. Jacks Canyon tributary near Winslow, Ariz ....... . Salt Creek near Winslow, Ariz ..................... . Little Colorado River near Winslow, Ariz ............ . Cottonwood Wash: 

Ganado Wash (head of Pueblo Colorado Wash): 

Ganado Wash tributary near Ganado, Ariz ....... . Pueblo Colorado Wash: 

Steamboat Wash: 

Steamboat Wash tributary near Ganado, Ariz ... Teshbito Wash: 

Teshbito Wash tributary near Holbrook, Ariz .. Teshbito Wash near Holbrook, Ariz ............. . Little Colorado River seepage investigation ......•... Meteor Wash near Winslow, Ariz. (closed basin) ..... Oraibi Wash: 

Oraibi Wash tributary near Oraibi, Ariz ......... . Polacca Wash: 

Polacca Wash tributary near Chinle, Ariz ...... . 

Periods of record 

Station I Drainage area number (sq mi) Daily or monthly figures Annual peaks Low-flow measurements 

(calendar years) (water years) (water years) 

9-

3930 

3935 

3940 

3945 

3950 

3951 

3952 

3954 

3955 

3956 

3957 

3958.5 

3959 

3960 

3964 

3965 

3970 

3972 

3975 

3978 

3980 

3983 

3985 

3990 

3992.5 

3993 

3995 

4000 

4001 

4002 

4002.9 

4003 

4005 

4005.3 

4005.6 

4005,65 

u452 

886 

942 

a8,100 

1.19 

16.8 

14.5 

558 

.42 

78,5 

.28 

a500 

648 

al.O 

a2,760 

a11,300 

.17 

275 

27.6 

m1,010 

a75 

321 

607 

31.7 

.29 

287 

a16,100 

11.1 

a.5 

16.4 

57.4 

- 3.0 

1. 76 

6.3 

1906;1907-8*. 

1950-

1929-33;1935-52. 

1905-7;(1908;1915)*; 

1916-19;1929-33;1935-

1906*. 

1940-46 .................... . 

1964-67. 

1963-

1943-45. 

1940-49. 

1905-7;1908-9*;1949-

1947-

1905-6·1907-8*•1915-19· 

1929:34;1935: ' 

1965-

1947-

1906;1907-9*;1929-34;1935-

1939-41. 

1954-56. 

1954. 

1964-

1963-

1949;1953-

1956-

1951-

1963-

1963-

1963-

1964-

1963-

1963-

1963-

1963-

1963-

1963-

1963-

1963-

1964-

...., 

00 
Corn Wash: 

Whe Yol Da Sah Wash: 

Dilkon Wash: 

Castle Butte Wash near Winslow, Ariz ...... . Canyon Diablo: 

River de Flag (head of San Francisco Wash) at 

Flagstaff, Ariz. 

Walnut Canyon: 

Mormon Lake near Flagstaff, Ariz. (closed 

basin), 

Fay Canyon near Flagstaff, Ariz ...•........ Little Colorado River at Grand Falls, Ariz .......... . Cedar Wash: 

Slate Mountain Wash near Flagstaff, Ariz ........ . Moenkopi Wash: 

Klethla Valley (closed basin): 

Klethla Valley tributary near Kayenta, Ariz ... . Moenkopi Wash near Tuba City (Tuba), Ariz ......... . Hamblin Wash: 

Hamblin Wash tributary near Cedar Ridge, Ariz .. Hamblin Wash tributary No. 2 near Tuba City ... . Moenkopi Wash near Tuba City (Tuba), Ariz ......... . Moenkopi Wash near Cameron, Ariz .................. . Little Colorado River near Cameron, Ariz ............ . Forest Boundary Wash near Cameron, Ariz ........... . Colorado River (at Bright Angel Creek) near Grand Canyon, Ariz. 

BRIGHT ANGEL CREEK BASIN 

Bright Angel Creek near Grand Canyon, Ariz ....•...... KANAB CREEK BASIN 

Kanab Creek near Glendale, Utah ..................... . Kanab Creek near Kanab, Utah .....................•... Johnson Wash near Kanab, Utah ..................... . Sagebrush Draw near Fredonia, Ariz ...........•... Kanab Creek near Fredonia, Ariz .............•........ Bitter Seeps Wash: 

Bitter Seeps Wash tributary near Fredonia, Ariz .. HAVASU CReEK BASIN 

Cataract Creek (head of Havasu Creek): 

West Cataract Creek near Williams, Ariz ...•...•.... Dogtown Wash above Dogtown Reservoir near Williams, Ariz. 

Dogtown Reservoir near Williams, Ariz ............. . Dogtown Wash above Kaibab Reservoir, near Williams, Ariz. 

Kaibab Reservoir near Williams, Ariz .............. . Cataract Creek near Williams, Ariz .................. . Spring Valley Wash: 

Spring Valley Wash tributary near Williams, Ariz. 

Red Horse Wash: 

Little Red Horse Wash near Grand Canyon, Ariz .... TRIBUTARIES BETWEEN HAVASU CREEK AND HUALAPAI WASH 

Mohawk Canyon: 

Thornton Tank, Ariz .........•.................. , ... Peach Springs Canyon: 

Diamond Creek: 

Blue Mountain Canyon: 

Blue Mountain Tank, Ariz ........................ . Spencer Canyon: 

Plain Tank, Ariz .....•..•.......................... Clay Lost Tank Canyon: 

Clay Tank, Ariz ...•...........•...................... 

4005.8 

4006 

4008 

4009.1 

4010 

4012.1 

4012.3 

4012.8 

4013 

4013.7 

4014 

4015 

4020 

4021 

4025 

4030 

4035 

4036 

4037 

4037.5 

4037.8 

4038 

4039.3 

4039.9 

4040 

4040.2 

4040.3 

4040.4 

4040.5 

4040.7 

4041.5 

4042.2 

4042.5 

4042.7 I 

4.8 .................................. 11964-

50.4 1955-60, 

38.3 1952-60*. 

u3.32 .............................. 1964-

a21,200 1925-51; 1953-60 ............. 1951-53. 

5.49 ............................ 1963-

1.6 ............................... 11963-

a2,220 1926-41. 

.10 ............................ 11963. 

1.99 ............................ 1963. 

u2,500 1941-53;1965-

u2,700 1953-65. 

a26,500 1947-

.72 ............................. 11963-

a137,800 1922-

101 1923-

a72 ............................. 11959- 198 1964-

237 ............................ 1959-

.68 ............................ 1963-

1,085 1963-

2.85 ............................ 11963-

3.18 ............................ 11964-

4.69 1964-66, 

5.68 1963-

15.4 1964-66, 

16.6 1964-

46.4 1965-

u5.00 ............................ 11963-

21.8 ............................ 1963-

a.6 1944-48t. 

. 88 1944-48t . 

13.6 1944-47t. 

22.9 1944-48t. I I 

1:\J 

~ 
Periods of record 

Station name Station I Drainage area number (sq mi) Daily or monthly figures Annual peaks Low-flow measurements 

(calendar years) (water years) (water years) 

Colorado River--Continued 19-

HUALAPAI WASH BASIN 

Truxton Wash (head of Hualapai Wash): 

Yampai Canyon: 

Yampai Canyon tributary near Peach Springs, Ariz. 

Truxton Wash at Valentine, Ariz ..................... . Valentine Wash at Valentine, Ariz ................. . Truxton Wash No. 1 near Hackberry, Ariz ............. . Truxton Wash No. 2 near Hackberry, Ariz ............. . VIRGIN RIVER BASIN 

East Fork Virgin River near Glendale, Utah .......... . Mineral Gulch near Mount Carmel, Utah ............. . Cascade Spring near Hatch, Utah ................. . North Fork Virgin River: 

Crystal Creek near Cedar City, Utah ............. . North Fork Virgin River (Zion Creek) (Mukuntuweap 

River) near Springdale, Utah. 

Virgin River at Virgin, Utah ........................ . Ash Creek: 

Kanarra Creek at Kanarraville, Utah ............. . Ash Creek near New Harmony, Utah .................. . South Ash Creek below Mill Creek, near Pintura .. . South Ash Creek near Pintura, Utah .............. . Ash Creek above Toquerville, Utah ................. . Ash Creek at Toquerville, Utah .................... . Ash Creek near Toquerville, Utah .................. . Ash Creek near Laverkin, Utah ..................... . Leeds (Quail) Creek near Leeds, Utah .............. . Fort Pierce Wash: 

Hurricane Wash: 

Hurricane Wash tributary: 

Christman Reservoir, Ariz ..................... . Virgin River near Hurricane, Utah ................. . Fort Pierce Wash near St. George, Utah ............ . Santa Clara River near Pine Valley, Utah .......... . Santa Clara-Pinto diversion near Pinto, Utah .... . Santa Clara River (Creek) near Central, Utah ...... . Moody Wash near Veyo, Utah ...................... . Santa Clara River (Creek) above Winsor Dam, near Santa Clara, Utah. 

Santa Clara River near Santa Clara, Utah .......... . Town Canal at Santa Clara, Utah ................. . Santa Clara River (Creek) at Santa Clara, Utah .... . St. George and Santa Clara North Canal at 

Santa Clara, Utah. 

St. George and Santa Clara South Canal at 

Santa Clara, Utah. 

Santa Clara River (Creek) near St. George, Utah ... . Santa Clara River at St. George, Utah ............. . Virgin River near St. George, Utah .................. . Mesquite Canal near Mesquite, Nev ................. : Bunkerville Canal near Bunkerville, Nev ........... . Virgin River at Littlefield, Ariz ................... . Big Bend Wash tributary near Littlefield, Ariz .... . Pulsipher Wash near Mesquite, Nev ................. . White River (head of Muddy River): 

White River near Red Mountain near Preston, Nev ... . White River tributary near Preston, Nev ......... . 

4043.1 

4043.4 

4043.5 

4043.7 

4043.75 

4044.5 

4045 

4051 

4053 

4055 

4060 

4063 

4065 

4067 

4068 

4070 

4075 

4076 

4078 

4080 

4081 

4081.5 

4082 

4084 

4085 

4090 

4095 

4100 

4104 

4105 

4110 

4115 

4120 

4125 

4130 

4135 

4140 

4145 

4150 

4150.5 

4151 

4154.6 

4154.8 

a0.2 

a370 

3.0 

450 

490 

a74 

a7.6 

-

10.2 

a350 

934 

10.0 

146 

11.0 

14.0 

-

213 

213 

213 

15.5 

13.8 

a1,530 

a1,650 

18,7 

-

a97 

a33 

a338 

a410 

-

431 

-

-

502 

a540 

a3,820 

-

- a5,090 

7.27 

a4.6 

18.6 

a26 

........................................ 

1965-

.................................. 

................................. 

............................... 

1966-

................................. 

1954-59v. 

1956-60. 

1913-14;1923;1925-

1909-

1959-

1939-47. 

1966-

................................ 

1941-42. 

1915. 

1956-58. 

1956-58. 

1915;1917-19*;1920;1964-

1959-f 

1967-

................................. 

1959-

1953-62. 

1909-30;1938-

1954-60. 

1942-

1965-

1915*. 

1915. 

1915*. 

1915*. 

1909-13. 

1950-56. 

1950-56. 

1951-55. 

1951-55. 

1929-

............................. 

............................... 

............................ 

............................ 

1964-

1963-

1965-67. 

1965-67. 

1959-

1959-

1959-

1963-

1962-

1962-

1965-

w 

0 
White River near Preston, Nev ............•.....•... White River tributary near Sunnyside, Nev ....... . Pahranagat Valley: 

Pahranagat Valley tributary near Hiko, Nev ...... . Muddy River: 

Muddy River tributary near Alamo, Nev ........... . Muddy River (at Home Ranch) near Moapa, Nev ....... . Muddy River above Moapa River Indian Reservation, near Moapa, Nev. 

Muddy River at railroad pumping plant, near Moapa .. California Wash: 

Dry Lake Valley: 

Dry Lake tributary near Nellis Air Force 

Base, Nev. 

Muddy River at Weiser Ranch, near Moapa, Nev ...... . Meadow Valley Wash: 

Spring Valley Creek near Ursine, Nev .......•... Meadow Valley Wash near Ursine, Nev ............. . Meadow Valley Wash near Panaca, Nev ............. . Patterson Wash: 

Patterson Wash tributary near Pioche, Nev ... . Caseleton Wash near Panaca, Nev ............. . Clover Creek: 

Mathews Canyon Wash near Caliente, Nev .... . Pine Canyon Wash near Caliente, Nev ....... . Meadow Valley Wash tributary near Caliente, Nev 

Meadow Valley Wash ne.ar Caliente, Nev ........... . Weiser Wash near Glendale, Nev .................. . Muddy River near Glendale (Logan) (Moapa), Nev .... . Muddy River near Overton (St. Thomas), Nev ........ . DETRITAL WASH BASIN 

Detrital Wash: 

Detrital Wash tributary near Chloride, Ariz ....... . LAS VEGAS WASH BASIN 

Las Vegas Wash: 

Lee Canyon near Charleston Park, Nev .....•.•....... Mormon Wells Wash near Las Vegas, Nev .........•...• Deer Creek near Charleston Park, Nev ..........•.... Telephone Canyon near Charleston Park, Nev ....•.. Kyle Canyon near Charleston Park, Nev ............. . Las Vegas Wash tributary near North Las Vegas, Nev. 

Las Vegas Wash at North Las Vegas, Nev .............•. Las Vegas Wash tributary near Nellis Air Force 

Base, Nev. 

Las Vegas Wash tributary south of Nellis Air 

Force Base, Nev. 

Red Rock Wash near Blue Diamond, Nev .............. . Cottonwood Valley near Blue Diamond, Nev .......... . Duck Creek at Whitney, Nev ........................ . Las Vegas Wash tributary near Henderson, Nev ....... . Las Vegas Wash near Henderson, Nev .................. . Lake Mead: 

DIVERSIONS FROM LAKE MEAD 

Diversion to Las Vegas and Henderson, Nev. (Diversions to Henderson, Nev. area). 

Diversions to Boulder City, Nev ..................... . Lake Mead at Hoover (Boulder) Dam, Ariz.-Nev .......... . Colorado River below Hoover (Boulder) Dam (near 

Willow Beach), Ariz.-Nev. 

ELDORADO VALLEY 

Eldorado Valley tributary near Nelson, Nev ........ . Ringbolt Wash near Hoover Dam, Ariz ................. . 

4155 

4155.6 

4156 

4158 

4160 

4165 

4170 

4171 

4174 

4175 

4179 

4180 

4181 

4181.5 

4182 

4183 

4184.5 

4185 

4189.9 

4190 

4195 

4195.9 

4196.1 

4196.2 

4196.23 

4196.3 

4196.4 

4196.47 

4196.5 

4196.6 

4196.63 

4196.7 

4196.8 

4196.9 

4196.97 

4197 

4200 

4205 

4210 

4215 

4216.1 

4218 

a17 

a2 

m3,820 

m3,890 

m3,900 

a10 

m4,360 

a450 

a5 

a34 

a45 

a.5 

1,670 

m8,120 

m8,180 

1.21 

9.20 

a115 

7.20 

35.9 

18.1 

a1.2 

7.60 

18.3 

239 

u2,125 

a167,800 

a167,800 

a1.4 

1.21 

1914. 

1963-

1913-18•1928-32·1944-

1914-18: ' 

1914-17. 

1915-17. 

1962-

1944-49. 

1958-

1958-

1951-60;1964-

1904-6*;1910;1913-14;1950-

1913-16;1947-54. 

1964- ...................... . 

1962-

1957-

1941-

1935-

1935-

1933-

........ <# ......................... . 

1

1966-...................... . 

1967-

1963-

1963-

1963-

1962-

1963-

1967-

1963-

1961-63. 

1961-

1967-

1961-

1961-

1962-

1961-

1962-

1961-

1962-

1961-

1967-

1963-66. 

1964-

1967-

w 

'""' 
Station name 

Colorado River--Continued 

Colorado River at Bulls Head, near Mohave, Ariz ....... . Lake Mohave at Davis Dam, Ariz.-Nev ................... . Colorado River below Davis Dam (at Hardyville), 

Ariz.-Nev. 

Paiute Valley: 

Paiute Wash tributary at Searchlight, Nev ......... . Tin Can Creek near Needles, Calif ................... . Colorado River at Needles, Calif ...................... . SACRAMENTO WASH BASIN 

Sacramento Wash: 

Slaughterhouse Wash near Kingman, Ariz ............ . Tennessee Wash at Chloride, Ariz .................. . Little Meadow Creek near Oatman, Ariz ............. . Walnut Creek near Kingman, Ariz ................... . Walnut Creek near Yucca, Ariz ..................... . Rock Creek No. 1 near Yucca, Ariz ................. . Rock Creek No. 2 near Yucca, Ariz ................. . Willow Creek near Yucca, Ariz ..................... . Sacramento Wash near Yucca, Ariz .................... . Sacramento Wash tributary near Topock, Ariz ....... . Colorado River near Topock, Ariz ...................... . Lake Havasu: 

CHEMEHUEVI WASH BASIN 

Chemehuevi Wash: 

Chemehuevi Wash tributary near Needles, Calif ..... . DIVERSION FROM LAKE HAVASU 

Colorado River aqueduct near Parker Dam, Ariz.-Calif, 

GENE WASH BASIN 

Gene Wash below Gene Wash Reservoir near Parker Dam, 

Ariz.-Calif. 

BILL WILLIAMS RIVER BASIN 

Big Sandy River (head of Bill Williams River): 

Cottonwood Wash No. 1 near Kingman, Ariz ....... · ... . Cottonwood Wash No.2 near Kingman, Ariz .......... . Cottonwood Wash No.3 near Kingman, Ariz .......... . Big Sandy River tributary near Kingman, Ariz ...... . Burro Creek: 

Kaiser Spring Canyon: 

Kaiser Spring Canyon tributary near Wikieup ... . Big Sandy River near Wikieup, Ariz .................. . Kirkland Creek (head of Santa Maria River): 

Kirkland Creek tributary near Kirkland, Ariz .... . Kirkland Creek at Yava, Ariz ...................... . Santa Maria River: 

Iron Spring Wash: 

Iron Spring Wash tributary near Bagdad, Ariz .. . Santa Maria River near Bagdad, Ariz ............... . Date Creek near Congress, Ariz .................. . ~anta ~aria ~iver near Alamo, Ariz ................ . Bullard Wash: 

Bullard Wash tributary near Alamo, Ariz ..•..... Bill Williams (Williams) River near Alamo, Ariz ..... . Bill Williams (Williams) River at Planet (near 

Swansea), Ariz. 

Lake Havasu (Parker Reservoir) near Parker Dam, 

Ariz.-Calif. 

Station I Drainage area number' (sq mi) 

9-

4220 

4225 

4230 

4233 

4234 

4235 

4237 

4237.3 

4237.6 

4237.8 

4237.85 

4237.9 

4238 

4238.1 

4238.2 

4239 

4240 

4240.5 

4241.5 

4241.7 

4242 

4243 

4244 

4244.1 

4244.3 

4244.5 

4244.8 

4245 

4247 

4249 

4250 

1255 

4259 

4260 

4265 

4275 

I 

a169,300 

a169,300 

.04 

a170,600 

a7.8 

4.5 

8.47 

32.4 

55.5 

17 

26 

19 

787 

11.3 

a172,300 

2.04 

-

6.79 

143 

150 

157 

2.05 

1.7 

a2,800 

7.62 

335 

.64 

a1,210 

127 

al, 5~W 

- a4,730 

a5,140 

a178,800 

Periods of record 

Daily or monthly figures 

(calendar y~ars) 

1902-3*. 

1950-

1905-7;1949-

1931-* 

1965-67. 

..................................... 

...................................... 

...................................... 

.................................. 

.................................... 

.................................. 

................................ 

................................. 

.............................. 

1917-

1963-....................... 

1939-

1964-

11958-

~;~~~~~: .................... 

.................................... 

1966-

............................... 

1940-42. 

.................................. 

1966-

1939-44. 

1~3~-ss. 

............................... 

1939-

1910-12*;1913-15;1928-46. 

1938-

Annual peaks 

(water years) 

1967-

1958-

11965-67. 

1965-

1965-

1965-67. 

1965-67. 

1965-67. 

1965-67. 

1966-

1963-

1959-63. 

1963-

1963-

1963-

1964-

11964-

Low-flow measurements 

(water years) 

c..J 

1),) 
TRIBUTARIES BETWEEN PARKER DAM AND GAGING STATION 

BELOW PARKER DAM 

Desilt Wash near Parker Dam, Ariz.-Calif .........•... Monkeys Head Wash near Parker, Ariz ..............•... Eureka Wash near Parker Dam, Ariz.-Calif ...........•. Colorado River below Parker Dam (near Parker), 

Ariz.-Calif. 

TRIBUTARIES AND DIVERSIONS BETWEEN GAGING STATIONS 

BELOW PARKER DAM AND PALO VERDE DAM 

Copper Basin Wash below Copper Basin Reservoir, near Parker Dam, Ariz.-Calif. 

Colorado River Indian Reservation Main Canal 

(Diversions for Colorado River Indian 

Reservation) near (at) Parker, Ariz. 

Gardner lateral spill near Parker, Ariz ......•....... Poston wasteway near Poston, Ariz .•......•......•..•. Arch Creek near Earp, Calif .......•.................. Bouse Wash near Hope, Ariz ....•.......•.............. Cunningham Wash: 

Cunningham Wash tributary near Wenden, Ariz ..... . Bouse Wash tributary near Bouse, Ariz ............. . Colorado River tributary No. 2 near Vidal, Calif .... . Colorado River tributary near Vidal, Calif .......... . Tyson Wash: 

Tyson Wash tributary near Quartzsite, Ariz ........ . Palo Verde Canal near Blythe, Calif .•...............• Palo Verde drain near Parker, Ariz ...•.......•....... Lower Main drain near Parker, Ariz ......•......•..... Colorado River below Palo Verde, Ariz.-Calif .......... . PVID Olive Lake drain near Blythe, Calif ............ . Creosote Wash near Ehrenberg, Ariz ..•................ PVID F Canal spill near Blythe, Calif .........•...... PVID D-10-11-2 spill near Blythe, Calif ...••......... PVID D-10-11-5 spill near Blythe, Calif .•.••..•..•... PVID D-23 spill near Blythe, Calif ............•....•. PVID D-23-1 spill near Blythe, Calif ......•.....•.... PVID C Canal spill near Blythe, Calif ........•...•••. PVID C-28 upper spill near Blythe, Calif ..•........•. PVID outfall drain near Palo Verde, Calif .....•.•...• Anderson drain near Palo Verde, Calif .•....••........ PVID C-28 lower spill near Palo Verde, Calif ........ . Ogilby Wash ne~r Palo Verde, Calif ................•.. Ogilby Wash No. 2 near Palo Verde, Calif .•..•••...... Colorado River below Cibola Valley, Ariz .............. . TRIBUTARIES BETWKEN PALO VERDE DAM AND IMPERIAL DAM 

Indian Wash: 

Indian Wash tributary near Yuma, Ariz ........•.•... Colorado River at Imperial Dam, Ariz.-Calif. (near 

Picacho, Calif.). 

Mittry Lake tributary near Yuma, Ariz ..•........... GILA RIVER BASIN 

Gila River: 

Diamond Creek near Beaverhead, N.Mex ............. . Middle Fork: · Snow Creek near Mogollon, N.Mex ..•.............• Gila River near Silver City, N.Mex ......•........... Sapillo Creek below Lake Roberts, near Silver 

City, N. Mex. 

Copperas Canyon near Pinos Altos, N.Mex ........ . Gila River near Gila, N. Mex ....................... .. Duck Creek at Cliff, N, Mex ....................... . Gila River near Cliff, N.Mex ....................... . 

GPO 1410•212 

4276 

4277 

4278 

4280 

4282 

4285 

4285.05 

4285.10 

4285.3 

4285.4 

4285.45 

4285,5 

4285.6 

4285,7 

4288 

4290 

4290.3 

4290,6 

4291 

4291.3 

4291.5 

4291.55 

4291.6 

4291.7 

4291,8 

4291.9 

4292 

4292.1 

4292.2 

4292.25 

4292.3 

4292.4 

4292.5 

4293 

4294 

4295 

4295.1 

4298 

4299 

4300 

4301.5 

4303 

4305 

4309 

4310 

0.43 

1.84 

1.67 

a178,800 

11.6 

--- 1.52 

377 

.78 

14.6 

.42 

1.12 

13.7 

--- a182,200 - 1.89 ---------- .04 

.02 

a183,800 

2.4 

a184,600 

.30 

106 

89.6 

a1,600 

78 

a4 

1,864 

228 

2,438 

1964-

1964-

1934-

1964-

1937-

1966-

1966-

1960-

............................. I.··············· ............................. ............ ............................ 

............................ 

............................ 

1922-23;1925-

1966-

1966-

1956-

1966-

...... ., ..................... 1966-

1966-

1966-

1966-

1966-

1966-

1966-

1966-

1966-

1966-

............................ 

.............................. 

1956-

....................... , ..... 1903-34b;1934-

...................... ·-· .... 

............................ 

1912-19 

1964-

............................. 

1914;1927-

............................ 

1942-51 ..................... 

1963-

1964-65. 

1964-

1963-

1959-

1959-

1963-

1964-

1959-

1959-

1963-

1964-

11957-

1958-60;1962-. 

1963-

1957-

1952-

11958-

w 

w 
Station name 

Colorado River--Continued 

Gila River basin--Continued 

Gila River near Red Rock (Cliff), N.Mex .......... : .. 

Gila River below Blue Creek (at Fuller's Ranch, near Duncan, Ariz.), near Virden, N. Mex. 

Diversions from Gila River in Duncan Valley, 

N. Mex.-Ariz. 

Sunset Canal near Virden, N.Mex. (Duncan, Ariz.) .. Sunset Canal above New Mexico-Arizona State line, near Virden, N. Mex. 

Sunset Canal wasteway near Virden, N.Mex ....... . Gila River at Virden Bridge, near Duncan, Ariz ...... . Cosper and Martin Canal near Duncan, Ariz ......... . Cosper-Windham Canal near Duncan, Ariz ............ . New Model (Model) (Moddle) (Moddle-Shriver) Canal near Virden, N.Mex. (Duncan, Ariz.). 

New Model (Moddle) Canal at New Mexico-Arizona 

State line, near Virden, N. Mex. 

Shriver Canal at Virden, N.Mex ................... . Valley Canal near Virden, N.Mex. (Duncan, Ariz.) .. Gila River at New Mexico-Arizona State line, near Virden, N.Mex. (Duncan, Ariz.). 

Railroad Wash: 

Animas Valley: 

Animas Creek near Cloverdale, N.Mex ............ . Stanford Draw: 

Stanford No. 1 Reservoir, N.Mex ................ . Duncan Canal near Duncan, Ariz .................... . Black and McClesky Canal at Duncan, Ariz .......... . Colmenero Canal near Duncan, Ariz ................. . Sexton Canal near Sheldon, Ariz ................... . R. Sexton Canal near Sheldon, Ariz ................ . York Canal at York, Ariz .......................... . Gila River below Duncan, Ariz ....................... . Gila River at York, Ariz ............................ . Cold Creek: 

Davis Tank, Ariz ................................ . Gila River near Clifton (at Guthrie), Ariz .......... . San Francisco River: 

Trout Creek near New Mexico-Arizona State line, near Luna, N. Mex. 

Trout Creek near Luna, N.Mex ................... . San Francisco River near Reserve, N.Mex .......... . Tularosa River near Aragon, N.Mex .............. . Tularosa River above Aragon, N.Mex ............. . Rito Negrito at Aragon, N.Mex ................ . Apache ~reek near Apache ~reek, !I. !'.~ex ......... . Tularosa River near Reserve, N.Mex ............. . San Francisco River near (at) Alma, N.Mex ........ . Whitewater Creek near Mogollon, N.Mex .......... . Colt Canyon at Pleasanton, N.Mex ............... . San Francisco River near Glenwood, N.Mex ......... . 

Chase Creek near Clifton, Ariz .................. . San Francisco River at (dam above) Clifton, Ariz .. . 

Station I Drainage area number (sq mi) 

9-

4315 

4320 

4325 

4330 

4335 

4340 

4345 

4350 

4355 

4360 

4365 

4370 

4375 

4380 

4382 

4385 

4390 

4395 

4400 

4402 

4403 

4405 

4410 

4415 

4418 

4420 

4426.5 

4426.6 

4426.8 

4426.9 

4426.92 

4426.95 

1:127 

4427.4 

4430 

4435 

4439.5 

4440 

4444 

4445 

2,829 

3,203 

-

-

-

- 3,272 

-

-

-

-

-

- 3,349 

157 

a5.0 

-

-

-

-

-

- w3,600 

3,880 

. 81 

4,010 

a9.9 

a32 

a350 

a89 

94 

9.46 

:J1. ~ 

426 

1,546 

a34 

a3.1 

1,653 

1.37 

2,766 

Periods of record 

Daily or monthly figures 

(calendar years) 

11904*;1905-6;1907*; 

1908-10;1911*;1912-21; 

1922b;1923;1924-25b; 

1926-55;1962-

11914-15;1927-

1936-

11914-15;1922-31;1936-

1939-51. 

1'939-51. 1923-27*;1927-31. 

1914-15*. 

1914-15;1922-27. 

1914-15;1922-31;1936-

·1939-52. 

11936-48. 

1914-15;1923-31;1939-49. 

1939-49. 

................................... 

1953-59k. 

1923-28;1936-b 

1915;1923-31;1936-b 

1915b;1923-31;1936-b 

1936-b 

1936-b 

(1914-15;1923-31)*;1936-b 

1926-31*. 

1923-31*. 

1945-48t . 

1910-18;1927-

............................. 

................................ 

1959-

......... " .................. 1966-

............................. 

......................... " .... ............................. 

1904-7;1909-10;1912-14. 

1909-23. 

Annual peaks 

(water years) 

11959-

1958-

1954-

1955-

1958-

195'?-

1956-

i927~ ....................... 11959-

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1963-

1910-18;1927-

Low-flow measurements 

(water years) 

w 

w:.. 
Eagle Creek: 

Willow Creek: 

Willow Creek diversion from Black River, near Morenci, Ariz. 

Willow Creek near Point of Pines, near Morenci ... Willow Creek near Double Circle Ranch, near Morenci, Ariz. 

Eagle Creek near Double Circle Ranch, near Morenci. 

Eagle Creek above pumping plant, near Morenci, Ariz 

Pumpage to Clifton and Morenci from San 

Francisco River and Eagle Creek, near Morenci, Ariz. 

Gila River below Bonita Creek, near Solomon 

(Solomonsville), Ariz. 

Gila River at head of Safford Valley (below Bonita 

Creek), near Solomon (Solomonsville), Ariz. 

Diversions from Gila River in Safford Valley, Ariz. 

Brown Canal (above wasteway) near Solomon 

(Solomonsville), Ariz. 

Brown Canal wasteway, near Solomon 

(Solomonsville), Ariz. 

Brown Canal below wasteway, near Solomon 

(Solomonsville), Ariz. 

Gila River near'Solomon (Solomonsville), Ariz ....... . Tidwell (Michelana) Canal near Solomon 

(Solomonsville), Ariz. 

Tollgate Wash (head of Yuma Wash): 

Tollgate Wash tributary near Clifton, Ariz ...... . Fourness Canal near Solomon (Solomonsville), Ariz .. San Jose Canal near Solomon (Solomonsville), Ariz .. Montezuma Canal near Solomon (Solomonsville), Ariz. 

Union Canal near Solomon (Solomonsville), Ariz .... . San Simon River (Creek) near Rodeo, N.Mex ........ . Cave Creek near Paradise, Ariz .................. . Cave Creek Canal near Paradise, Ariz .......... . East Turkey Creek at Paradise, Ariz ............. . Steins Creek at Steins, N.Mex .................. . San Simon River (Creek) near San Simon, Ariz ...... . San Simon River (Creek) below fandrop detention 

dam, near Bowie, Ariz. 

Parks Lake basin: 

Parks Lake tributary: 

Kennedy Tank, Ariz .......................... . Gold Gulch near Bowie, Ariz ..................... . Gold Gulch below Creighton detention dam, near Bowie, Ariz. 

Gold Gulch below H-X detention dam, near Bowie .. . San Simon River (Creek) at Tanque, Ariz ........... . Goat Well Wash below drop structure, near Solomon, Ariz. 

San Simon River (Creek) near Solomon 

(Solomonsville), Ariz. 

Graham Canal near Safford, Ariz ................... . Lone Star Wash: 

Lone Star Tank, Ariz .......................... . Deadman Creek (head of Graveyard Wash) near Safford, Ariz. 

Gila River at Safford, Ariz ......................... . Oregon Canal near Thatcher, Ariz .................. . Smithville Canal near T~~t~~e~, ~~i7. ..••.•.••••.••. 

Gila River and canals across valley section, near 

Thatcher, Ariz. 

4450 

4455 

4460 

4465 

4470 

4475 

4480 

4485 

4490 

4495 

4500 

4505 

4510 

4515 

4518 

4520 

4525 

4530 

4535 

4540 

4545 

4550 

4555 

4558 

4560 

4562 

4563 

4564 

4566 

4567 

4568 

4569 

4570 

4580 

4581 

4582 

4585 

4590 

4595 

4600 

102 

149 

377 

613 

7,856 

7,896 

7,896 

497 

a39 

.12 

a8.2 

814 

1,400 

. 97 

15.0 

104 

144 

1,953 

77.2 

2,192 

. 07 

4.78 

10,459 

1945-

1944-

1944-

1944-

1944-

1944-

1932-40. 

1914-

1936-

1914-15;1921-32;1936-b 

1921-29. 

1914-15;1921-29. 

1914-32;1940-50. 

1914-15;1921-31;1936-b 

1914-15 1921-31 1936-b 

1914-15 1921-31 1936-b 

1914-15 1921-31 1936-b 

1914-15 1921-31 1936-b 

1920-25. 

1919-25. 

1919-25. 

1919-25. 

. .......................... . 1919-25;1931-33;1935-41. 

1955-59. 

1945-48t . 

1956-59. 

1956-59. 

1957-59. 

1956-59. 

1931-32;1935-

1914-15;1921-31;1936-b 

1945-48t . 

1966-

1940-47;1948-49;1956-65. 

1914-15. 

1914-15;1921-31;1937-b 

11943-44. 

1963-

1959-

1963-

w 

CJ1 
Station name 

Colorado River--Continued 

Gila River basin--Continued 

Frye Creek near Thatcher, Ariz .................... . Frye Creek Reservoir near Thatcher, Ariz .......... . Frye Creek at Thatcher, Ariz ...................... . Bryce Canal near Pima, Ariz ....................... . Dodge Canal at Pima, Ariz ......................... . Dodge-Nevada Canal near Pima, Ariz ................ . Nevada Canal near Pima, Ariz ...................... . Curtis (Curtis-Kempton) Canal near Eden (Fairview). 

Gila River and canals across valley section, near Glenbar, Ariz. 

Colvin-Jones Canal near Fort Thomas, Ariz ......... . T. D. Burton Canal near Fort Thomas (Miscellaneous 

direct pumping from Gila River in Safford 

Valley), Ariz. 

Fort Thomas (Consolidated) Canal at Ashurst (near 

Fairview), Ariz. 

Gila River near Ashurst, Ariz ....................... . Gila River and canals across valley section, at 

Fort Thomas, Ariz. 

Gila River at Black Point, near Geronimo, Ariz ...... . Gila River near Bylas, Ariz ......................... . Gila River seepage investigation .................... . Gila River at Calva, Ariz ........................... . Gila River near Calva, Ariz ......................... . Salt Creek near Peridot, Ariz ..................... . Gila River above Coolidge Dam, near Peridot, Ariz ... . San Carlos River: 

Ash Creek: 

Sweetmeat Draw: 

Juniper Tank, Ariz .......................... . San Carlos River tributary: 

Tufastone Tank, Ariz ............................ . Sycamore Creek: 

Seven Mile Wash: 

Seven Mile Wash tributary near Globe, Ariz ... San Carlos River near Peridot (at San Carlos) 

(near mouth), Ariz. 

San Carlos Reservoir at Coolidge Dam, Ariz .......... . Gila River below (at) Coolidge Dam (at, near San 

Carlos), Ariz. 

Gila River at Winkelman, Ariz ....................... . San Pedro River at Palominas, Ariz ................ . Garden Canyon near Fort Huachuca, Ariz .......... . San Pedro River tributary near Bisbee, Ariz ..... . San Pedro River at Charleston (near Lewis Springs) 

(near Fairbank), Ariz. 

Babocomari River: 

Huachuca Canyon near Fort Huachuca, Ariz ...... . San Pedro River at Fairbank, Ariz ................. . San Pedro ~iver near Tombstone, Ariz .............. . St. David ditch near St. David, Ariz ............ . Pomerene Canal near St. David, Ariz ............. . Canary Wash near Benson, Ariz ................... . 

Fenner Wash near Benson, Ariz ................... . San Pedro River near Benson, Ariz ...............•.. San Pedro River near Redington, Ariz .............. . 

Periods of record 

Station j Drainage area number (sq mi) Daily or monthly figures Annual peaks Low-flow measurements 

(calendar years) (water years) (water years) 

9-

4601.5 

4601.9 

4602 

4605 

4610 

4615 

4620 

4625 

4630 

4635 

4640 

4645 

4650 

4655 

4660 

4663 

4664.9 

4665 

4671 

4671.2 

4674 

4675 

4680 

4683 

4685 

4690 

4695 

4700 

4705 

4708 

4709 

4710 

4713 

4715 

4715.5 

4715.6 

4715.9 

4716 

4717 

4718 

4720 

2.87 

24.3 

24.3 

-

-

-

-

-

-

-

-

-

10,913 

-

11,329 

a11,380 

- 11,470 

a11,550 

34.2 

a11,650 

a2.0 

15.4 

1,027 

12,886 

12,886 

13,268 

.83 

741 

8.38 

7.12 

1,219 

3.24 

1,682 

a1,740 

. 79 

2.71 

2,500 

2,939 

1966-

1963-

1963-

1914-15*. 

1914-15*. 

1921-31;1936-b 

1914-15. 

1914-15;1921-31;1936-b 

1943-44. 

1936-b 

1936-b 

1914-15;1921-31;1936-b 

1920-33*. 

1943-44. 

1943-45. 

1962-

1916;1917;1943-44. 

1929-

1963-

4'.' .......................... 

1963-

1945-48t. 

1945-48t. 

............................ 

1910-11*;1914-15;1929-

1928-

1899-1905;1910-11*;1914-

1917-18•1928-35*·1941-

1930-33;1935-41;i950-

1959-65. 

1904-6;1910-11*;1912-

1959-64. 

1926-28. 

1967-

1967-

1967-

1966-

1943-47;1950-

11964-

1962-

1963-

1963-

1963-

w 

0'1 
Peck Canyon: 

Peck Canyon tributary near Redington, Ariz ..... Mammoth Wash near Tiger, Ariz ..•................. San Pedro River near Mammoth, Ariz •................ Aravaipa Creek near Mammoth, (Feldman), Ariz .... . Aravaipa Creek near Feldman, Ariz ............... . Green Lantern Wash near Winkelman, Ariz ......... . San Pedro River near Winkelman, Ariz .............. . San Pedro River at Winkelman (Dudleyville), Ariz .. . Tam O'Shanter Wash near Hayden, Ariz .............. . Gila River at Kelvin, Ariz .......................... . Gila River at the Buttes, Ariz ...................... . Gila River at Ashurst-Hayden Dam, near Florence ..... . Florence-Casa Grand Canal near Florence, Ariz ..... . Florence Canal near Florence, Ariz ................ . 0. T. Canal near Florence, Ariz ................... . Price and Powell ditch near Florence, Ariz ........ . Pierson-Nicholas Canal near Florence, Ariz ........ . Gila River near Florence, Ariz ...................... . McClellan Wash: 

Durham Wash near Florence, Ariz ................. . 

Queen Creek at Whitlow Dam site (Whitlow's Ranch), near Superior, Ariz. 

Queen Creek tributary No, 3 at Whitlow Dam, Ariz. 

Queen Creek near Florence Junction, Ariz .......... . Burns Wash near Florence Junction, Ariz ......... . Queen Creek tributary at Apache Junction, Ariz .. . Gila River near Laveetl, Ariz ........................ . Santa Cruz River near Lochiel, Ariz ............... . Santa Cruz River near Nogales, Ariz ............... . 

Nogales Wash at Nogales, Ariz ................... . Sonoita Creek near Patagonia, Ariz .............. . Calabasas Canyon near Nogales, Ariz ............. . Demetrie Wash: 

Demetrie Wash tributary near Continental, Ariz. 

Ocotillo Wash near Continental, Ariz ............ . Santa Cruz River at Continental, Ariz ............. . Santa Cruz River near Sahuarita, Ariz ............. . Chicken Wash near Sahuarita, Ariz ............... . Flato Wash·near Sahuarita, Ariz ................. . Santa Cruz River at Drexal Road at Tucson, Ariz ... . South Fork Airport Wash: 

Pumping Wash near Vail, Ariz .................. . South Fork Airport Wash near Tucson, Ariz ....... . North Fork Airport Wash near Tucson, Ariz ..... . Airport Wash at Tucson, Ariz .................... . Santa Cruz River at Silver Lake Road at Tucson .... . West Branch Santa Cruz River at Tucson, Ariz .... . Big Wash at Tucson, Ariz ........................ . Santa Cruz River at Tucson, Ariz .................. . Tucson Arroyo at Vine Avenue, Tucson, Ariz ...... . Santa Cruz River at Grant Road at Tucson, Ariz .... . Anklam Wash at Tucson, Ariz ..................... . West Speedway Wash near Tucson, Ariz ............ . Cemetery Wash at Tucson, Ariz ................... . Santa Cruz River at Sunset Road near Tucson, Ariz .. Tanque Verde Creek (head of Rillito Creek) near Tucson, :\riz, 

Agua Caliente Wash: 

Agua Caliente Wash tributary near Tucson ..... 

4721 

4724 

4725 

4730 

4730.2 

4732 

4734 

4735 

4736 

4740 

4745 

4750 

4755 

4760 

4765 

4770 

4775 

4780 

4782 

4785 

4786 

4790 

4791 

4792 

4795 

4800 

4805 

4810 

4815 

4817 

4818 

4819 

4820 

4821.5 

4821.6 

4822 

4823 

4823.3 

4823.5 

4823.7 

4824 

4824.2 

4824.5 

4824.8 

4825 

4830 

4830.2 

4830.3 

4830.4 

4830.42 

4830.5 

4831 

4832 

8.02 

2.40 

3,599 

541 

562 

3.63 

4,449 

4,471 

4.37 

18,011 

a18,300 

18,305 

15.6 

144 

.26 

192 

9,55 

,51 

20,615 

82,2 

533 

a37 

209 

10.3 

.15 

3.08 

1,662 

1,820 

.24 

8.25 

2,100 

.54 

9.92 

6.54 

22.0 

2,137 

23.6 

3.27 

e2,222 

8.2 

2,246 

2.11 

.46 

1.3 

2,280 

43.0 

2.04 

1967-

1931-41. 

1931-42;1966- .............. . 

1919-21. 

1962-65. 

1890;1928-41*;1966-

1911-

1889-90;1895-99. 

1923-* 

1928-

1914-15. 

1914-15. 

1914-15*. 

1914-15. 

1914*. 

1896-99;1915-20;1948-59. 

i939.:.4i: ................... . 

1961-

1940-46·1947-

1949- ' 

(1907;1909-12)*;1913-22; 

1930-33;1934b;1935-

1932-34. 

1930-33;1935-

1940-46;1951-

1965-

1905-

1944-

1959-

1963-

1965-

1964-

1963-

1945·1954-57· 

1963- ' 

1966-

1963-66. 

1963-

1963-

1954-57;1963-

1965-

1965-

1965-

1965-

1966-

1966-

1966-

1965-

1966-

1966-

1965-

1965-

1965-

1966-

1965-

1965-

w 

" 
Station name 

Colorado River--Continued 

Gila River basin--Continued 

Santa Cruz River--Continued 

Tanque Verde Creek--Continued 

Sabino Creek near"Mount Lemmon, Ariz .......... . Sabino Creek at upper damsite, near Tucson .... . Sabino Creek near Tucson, Ariz ................ . Bear Creek near Tucson, Ariz ................ . Tanque Verde (Rillito) Creek at Tucson (near 

Wrightstown), Ariz. 

Ventana Canyon Wash near Tucson, Ariz ......... . Cienega Creek (head of Pantano Wash): 

Mescal Arroyo near Pantano, Ariz ............ . Pantano Wash: 

Davidson Canyon: 

Barrel Canyon near Sonoita, Ariz .......... . Pantano Wash near Vail, Ariz .................. . Rincon Creek near Tucson, Ariz .............. . Saguaro Corners Wash near Tucson, Ariz ...... . Pantano Wash at Houghton Road near Tucson, Ariz 

Pantano Wash at Golf Links at Tucson, Ariz .... . Pantano Wash at (near) Tucson, Ariz ........... . Rillito Creek at Swan Road at Tucson, Ariz ...... . Rillito Creek at Dodge Blvd. at Tucson, Ariz .... . Rillito Creek at Campbell Avenue at Tucson, Ariz. 

Pima Wash near Tucson, Ariz ................... . Geronimo Wash near Tucson, Ariz ............... . Rillito Creek near Tucson, Ariz ................. . Canada del Oro at Tangerine Road near Tucson .... . Canada del Oro near Tucson, Ariz ................ . Canada del Oro below Ina Road near Tucson, Ariz .. Santa Cruz River at Cortaro (Rillito), Ariz ....... . Altar Wash: 

Arivaca Wash near Arivaca, Ariz ................. . Chiltepines Wash near Sasabe, Ariz ............ . Altar Wash near Three Points, Ariz .............. . Alhambre Wash: 

Alhambre Reservoir, Ariz .................... . Brawley Wash (continuation of Altar Wash) at Three Points, Ariz. 

Los Robles Wash near Marana, Ariz ............... . Santa Rosa Wash: 

Quijotoa Wash: 

Quijotoa Wash tributary near Quijotoa, Ariz .. Santa Rosa Wash at Gu Komelik, near Sells, Ariz .. Kohatk Wash near Chiapuk, near Sells, Ariz ..... Santa Rosa Wash near Vaiva Vo, near Sells, Ariz .. Silver Reef Wash near CasaGrande, Ariz ....... . Vekol Wash: 

Vekol Wash tributary at Freeman, Ariz ......... . ~anta Cruz River near Laveen, Ariz ................ . North Fork of East Fork Black River (head of 

Salt River) near Alpine, Ariz. 

Black River: 

Beaver Creek: 

Hannagan Creek near Hannagan Meadow, Ariz ..... . 

Periods of record 

Station I Drainage area number (sq mi) Daily or monthly figures Annual peaks Low-flow measurements (calendar years) (water years) (water years) 

9-

4833 

4835 

4840 

4842 

4845 

4845.1 

4845.7 

4845.8 

4846 

4850 

4851 

4852 

4853 

4855 

4856 

4857 

4858 

4859 

4859.5 

4860 

4862.5 

4863 

4863.5 

4865 

4866 

4867 

4868 

4869 

4870 

4872.5 

4874 

4875 

4880 

4885 

4886 

4887 

4890 

4890.7 

4890.8 

3.19 

29.3 

35.5 

16.3 

219 

6.46 

38.4 

14.1 

457 

44.8 

.17 

570 

578 

602 

853 

873 

889 

4.93 

2.08 

918 

229 

250 

255 

3,503 

78.4 

7.13 

a460 

6.61 

776 

1,170 

2.44 

629 

185 

1,782 

12.8 

8,581 

38.1 

1.61 

1951-59. 

1936. 

1904-12;1932-

1959-

1940-45 .................... . 

1959-

1952-

1940-41 .................... . 

1908-

1965-

1939-47;1950-

1967- ...................... . 

1966-

1946-48r. 

1954-59. 

1954-59. 

1954-

1940-46;1947-

1965-

1965-

1965-

1965-

1963-

1965-

1965-

1965-

1958;1965-

1965-

1965-

1965-

1964-

1964-

1965-

1965-

1966. 

1963-

1962;1966-

1962;1966-

1963-

1963-

1963-66. 

1964-

w 

(X) 
Black River near Maverick, Ariz ................... . Pachete Creek at Maverick, Ariz ................. . Black River below pumping plant, near Point of 

Pines, Ariz. 

Big Bonita Creek near Fort Apache, Ariz ......... . Turkey Creek near Fort Apache, Ariz ............. . Black River near Fort Apache, Ariz ................ . North Fork White River near Greer, Ariz ......... . North Fork White River (White River) near McNary. 

Post Office Canyon: 

Post Office Tank, Ariz ...................... . North Fork White River tributary near White River, Ariz. 

North Fork White River (White River) at Whiteriver, Ariz. 

East Fork White River near Fort Apache, Ariz .. . Rock Creek near Fort Apache, Ariz ............. . East Fork White River at Fort Apache, Ariz .... . White River at Fort Apache, Ariz ................ . White River near Fort Apache (at Wanslee's 

Ranch), Ariz. 

Salt River: 

Carrizo Creek above Corduroy Creek, near Show 

Low, Ariz. 

Corduroy Creek above Forestdale Creek, near Show Low, Ariz. 

Forestdale Creek:· 

Forestdale Creek diversion from Show Low 

Creek, near Show Low, Ariz. 

Forestdale Creek near Show Low, Ariz ........ . Corduroy Creek near mouth, near Show Low, Ariz. 

Carrizo Creek near Show Low, Ariz ............... . Carrizo Creek tributary: 

Cibecue No. 1 tributary to Carrizo Creek, near Show Low, Ariz. 

Cibecue No. 2 tributary to Carrizo Creek, near Show Low, Ariz. 

Carrizo Creek tributary near Show Low, Ariz .... Sawmill Canyon: 

Hilltop Tank, Ariz ............................ . Salt River near Chrysotile, Ariz .................. . Cibecue Creek near Chrysotile, Ariz ............. . Cherry Creek near Young, Ariz ................... . Cherry Creek near Globe, Ariz ................... . Salt River below Cherry Creek, near Roosevelt 

(near Roosevelt), Ariz. 

Salt River near Roosevelt, Ariz ................... . Tonto Creek: 

Tonto Creek tributary near Kohls Ranch, Ariz .. . Tonto Creek near Gisela, Ariz ................... . Rye Creek near Gisela, Ariz ................... . qold Creek near Payson, Ariz .................. . Tonto Creek above Gun Creek, near Roosevelt, Ariz 

Tonto Creek near Roosevelt, Ariz ................ . Tonto Creek at Roosevelt, Ariz .................. . Salt River at Roosevelt (at reservoir site) (near 

Livingstone), Ariz. 

Reservoir system on Salt River at and below 

Roosevelt Dam, Ariz. 

Tortilla Creek: 

M~S'1'1it~ C!'~~l{ n~<t!' Mnrmnn l"l<tt D<tm, At'i.~ ..•••. 

Tortilla Creek at Tortilla Flat, Ariz ........... . 

4891 

4892 

4895 

4897 

4900 

4905 

4908 

4910 

4915 

4918 

4920 

4924 

4925 

4930 

4935 

4940 

4943 

4945 

4950 

4955 

4960 

4965 

4966 

4967 

4968 

4973 

4975 

4978 

4979 

4979.8 

4980 

4985 

4986 

4988 

4988.7 

4989 

4990 

4995 

5000 

5005 

5010 

5012 

5013 

315 

14.8 

560 

119 

12.7 

1,232 

a39 

a66 

.29 

a2.7 

357 

38.8 

20.3 

135 

499 

632 

225 

57.0 

33.4 

203 

439 

,099 

,065 

u4.63 

10.6 

2,849 

295 

62.1 

200 

4,008 

4,306 

.66 

430 

122 

6.52 

675 

838 

a1,050 

5,824 

6,211 

4.26 

24.3 

1962-

1957-

1953-

1957-

1955-60. 

1912-18·1957-

1965- ' 

1945-54;1957- .............. . 

1945-48t. 

1916-22. 

1957-

1955-60. 

1912-19. 

1912-19;1921-22. 

1917-18;1957-

1953-67. 

1952-61. 

1953-

1952-61. 

1951-

1951-61;1967-

1958-

1958-

1945-48t. 

1924-

1959-

1963-

1965-

1906. 

1913-

1964-

1965-

1940-

1913-40. 

1901-3. 

1888-1907;1910-13. 

1910-

1955-56. 

1965-

1963-

1966-

1963-

1963-66. 

1966- w 

(!) 
Station name 

Colorado River--Continued 

Gila River basin--Continued 

Salt River 50 miles above Phoenix, Ariz ........... . 

Salt River below (at) Stewart Mountain Dam, Ariz .. . 

Salt River (above mouth of Verde River) at 

McDowell (near Lehi), Ariz. 

Big Chino Wash (head of Verde River): 

Crookton Wash near Seligman, Ariz ............. . 

Williamson Valley Wash near Paulden, Ariz ..... . 

Verde River: 

Granite Creek near Prescott, Ariz ............. . 

Willow Creek near Prescott, Ariz ............ . 

Verde River near Paulden, Ariz .................. . 

Hell Canyon near Williams, Ariz ............... . 

Sycamore Creek: 

Volunteer Wash near Bellemont, Ariz ......... . 

Verde River near Clarkdale, Ariz ................ . 

Hull Canyon (head of Deception Canyon) near 

Jerome, Ariz. 

Oak Creek: 

Munds Canyon: 

Munds Canyon tributary near Sedona, Ariz .. . 

Oak Creek near Cornville, Ariz ................ . 

Oak Creek tributary near Cornville, Ariz .... . 

Verde River at Camp Verde, Ariz ................. . 

Wet Beaver Creek (head of Beaver Creek) near 

Rimrock, Ariz. 

Red Tank Draw near Rimrock, Ariz ............ . 

Dry Beaver Creek: 

Rattlesnake Canyon near Rimrock, Ariz ..... . 

Dry Beaver Creek near Rimrock, Ariz ......... . 

Beaver Creek at Camp Verde, Ariz .............. . 

Clover Creek (head of West Clear Creek): 

Forty Four Canyon: 

Dirty Neck Canyon near Clints Well, Ariz .. . 

West Clear Creek near Camp Verde, Ariz ........ . 

Cottonwood Wash near Camp Verde, Ariz ....... . 

Verde River near Camp Verde, Ariz ............... . Verde River at Childs, near Camp Verde (near 

Camp Verde), Ariz. 

Fossil Creek near Camp Verde, Ariz ............ . 

Fossil Creek diversions to Childs powerplant, near Camp Verde, Ariz. 

East Verde River: 

East Verde River diversion from East Clear 

Creek near Pine, Ariz. 

East Verde River near Pine, Ariz .............. . 

Webber Creek above West Fork Webber 

c~~~~. n~~~ PtnA, A~t~. 

West Fork Webber Creek near Pine, Ariz ..... 

Webber Creek below West Fork Webber Creek, 

near Pine, Ariz. 

East Verde River near Payson, Ariz ............ . 

East Verde River seepage investigation ........ . 

East Verde River near Childs, Ariz ............ . 

Verde River below East Verde River, near Pine ... . 

Wet Bottom Creek near Childs, Ariz ......•...... 

Periods of record 

Station I Drainage area number (sq mi) Daily or monthly figures Annual peaks Low-flow measurements 

(calendar years) (water years) (water years) 

9-

5015 

5020 

5025 

5027 

5028 

5030 

5035 

5037 

5037.2 

5038 

5040 

5041 

5044 

5045 

5048 

5050 

5052 

5052.5 

5053 

5053.5 

5055 

5056 

5058 

5059 

5060 

5065 

5070 

5075 

5075.8 

5076 

5077 

5078 

5079 

5079.5 

5079.7 

5079.8 

5080 

5083 

6,232 

6,268 

255 

39.6 

25.2 

a2,530 

14.9 

142 

a3,520 

.91 

1.19 

357 

2.14 

a4,220 

95.2 

49.4 

24.6 

139 

433 

3.42 

a240 

1.35 

5,024 

5,113 

89.9 

6.65 

4.92 

4.27 

9.63 

272 

317 

5,623 

a37 

1890. 

1930-

1895-99;1901-10. 

1965-

1932-47. 

1932-37. 

1963-

1965-

1965-

1915-21;1965-

1940-45;1948-

1913-20. 

1961-

1957-

1957-

1960-

1912-20. 

1964-

1934-45. 

1911-12*;1913-14;1914-17*. 

1913* 

1952-

1965-

1961-

1959-

1959-65. 

1959-65. 

1961-65. 

1961-

1961-

1934-41. 

1967-

1963-

1963-

1963-

1963-

1964-

1964-

"" 0 
Verde River below Tangle Creek, above 

Horseshoe Dam, Ariz. 

Verde River above Bartlett Reservoir, near Cave Creek, Ariz. 

Reservoir system on Verde River at and below 

Horseshoe Dam (Bartlett Reservoir at 

Bartlett Dam), Ariz. 

Verde River below Bartlett Dam (above Camp 

Creek) (at mouth) (at, near McDowell) 

(near Lehi), Ariz. 

Verde River tributary: 

Black Hills Tank, ·Ariz ...................... . West Fork Sycamore Creek above McFarland 

Canyon, near Sunflower, Ariz. 

West Fork Sycamore (Alder) Creek near Sunflower, Ariz. 

East Fork Sycamore Creek near Sunflower, Ariz .. Sycamore Creek near Sunflower, Ariz ........... . Pine Creek: 

Camp Creek near Sunflower, Ariz ........... . Mesquite Wash: 

Rock Creek near Sunflower, Ariz ........... . Sycamore Creek near Fort McDowell (McDowell) .. . Sycamore Creek seepage investigation .......... . Diversions for city of Phownix from Salt and 

Verde River near (at) McDowell, Ariz. 

Verde River near Scottsdale, Ariz ............... . Salt River at Arizona Dam (below Verde River), Ariz 

Diversions from Salt River at Granite Reef Dam ... Diversions for city of Phoenix from Arizona Canal 

at Phoenix, Ariz. 

Indian Bend Wash near Scottsdale, Ariz .......... . Indian Bend Wash at Scottsdale, Ariz ............ . Salt River tributary No. 2 at Phoenix, Ariz .....• Salt River tributary in South Mountain Park, at 

·Phoenix, Ariz. 

Cave Creek near Cave Creek, Ariz ................ . Cave Creek at Phoenix, Ariz ..................... . Agua Fria River near Mayer, Ariz .................. . Agua Fria River tributary No. 2 near Rock 

Spriqgs, Ariz. 

Agua Fria River at Waddell Dam (Lake Pleasant 

Dam) (near Glendale), Ariz. 

Lake Pleasant at Waddell Dam (Lake Pleasant Dam) .. . Agua Fria River at El Mirage, Ariz ................ . Agua Fria River tributary at Youngtown, Ariz .... . New River near Rock Springs, Ariz ............... . New River at New River (near Black Canyon), Ariz. 

Deadman Wash near New River, Ariz ............. . New River near Phoenix, Ariz .................•... New River at Bell Road near Peoria, Ariz ........ . Skunk Creek near Phoenix, Ariz ....•............ Skunk Creek near Peoria, Ariz ................. .. New River at Peoria, Ariz ....................... . New River near Peoria, Ariz ..................... . New River near Glendale, Ariz ............•....... Agua Fria River near Litchfield Park, Ariz.' ....... . Agua Fria River near Avondale, Ariz ............... . Agua Fria River at Avondale, Ariz ................. . Buckeye Canal near Avondale, Ariz ................. . 

~at~~a~ ~ash near ~u~~~ye, A~i~ .................. . Hassayampa River near Wagoner, Ariz ............... . 

5085 

5090 

5095 

5100 

5100.5 

5100.7 

5100.8 

5101 

5101.5 

5101.7 

5101.8 

5102 

5108 

5110 

5113 

5115 

5120 

5120.5 

5121 

5121.6 

5121.8 

5122 

5123 

5124 

5125 

5127 

5130 

5135 

5136.5 

5137 

5137.8 

5138 

5138.2 

5138.3 

5138.35 

5138.6 

5138.8 

5138.9 

5139 

5139.1 

5139.3 

5139.5 

5139.7 

5140 

514~ 

5145 

5,872 

6,065 

6,185 

6,185 

1.56 

4.58 

9.80 

4.24 

53.4 

a2.6 

a15 

165 --

a6,600 

12,920 --

142 - a.035 

1. 75 

121 

252 

588 

al.O 

1,459 

1,459 

1,637 

.13 

67.3 

85.7 

11.1 

165 

185 

64.6 

103 

317 

319 

327 

u1,940 

u2,390 

u1,945 -

4'11 

78.7 

1945-

1938-45. 

1939-

1888-

1945-48t. 

1965-

1961-

1961-

1961-

1963-

1963-

1960-

1961-

1922-

1961-

1888-91;1895. 

1913-

1954-

1961-

.. '' ............... " .... " ....... 1963-65. 

1961-

1958-

1957-

1940-

.............................. 

1910-13*;1914-19; 

1920-24*;1933-

1928-

............................... 

1961-

1965-....................... 

1960-

.................................... 

................................. 

1967-....................... 

............................... •-· .... . . .. .. . . . . . . . . . . . . . . . . . . . ... . . .................................. 

. . . . . . . .. . . . . . . .. . . . . . . .. . . . . . ............................ 

. . . . . . . . . . . . . . . . . . . . . . . .. . . . .................................. 

............................. 

1953-

.............................. 

1940-46. 

1961-65. 

1963-

1963-

1962-65. 

1960-

1961-

1963;1965-67. 

1960-

1963-66 . 

1960-

1961-66 . 

1960-

1961-66 . 

1961-

1961-

1~n4-

ol:>o 

"" 
Station name 

Colorado River--Continued 

Gila River basin--Continued 

Hassayampa River at Walnut Grove, near Wagoner ...•. 

Hassayampa River at Box Dam site, near Wickenburg .. 

Sols Wash: 

Hartman Wash near Wickenburg, Ariz ............ . 

Hassayampa River at Wickenburg, Ariz .....•......... 

Hassayampa River near Morristown, Ariz ............ . 

Ox Wash near Morristown, Ariz ...............••... 

Jack Rabbit Wash near Tonopah, Ariz ............. . 

Hassayampa River near Arlington, Ariz ............. . 

Centennial Wash: 

Grass Wash: 

Grass Wash tributary: 

Prison Wash near Wickenburg, Ariz ........... . 

Centennial Wash tributary near Salome, Ariz ..... . 

Centennial Wash tributary: 

Yuma Tank, Ariz ............................... . 

Tiger Wash near Aguila, Ariz .................... . 

Tiger Wash (west channel) near Salome, Ariz ..... . 

Tiger Wash (east channel): 

Mesquite Tank, Ariz ........................... . 

Winters Wash near Tonopah, Ariz ................. . 

Centennial Wash near Arlington, Ariz .............. . 

Gila Bend (Gillespie) Canal at Gillespie Dam, Ariz. 

Enterprise Canal at Gillespie Dam, Ariz ........... . 

Gila River below (at) Gillespie Dam, Ariz ........... . 

Rainbow Wash: 

Rainbow Wash tributary near Buckeye, Ariz ....... . 

Rainbow Wash near Gila Bend, Ariz ................. . 

Gila River tributary No. 2 near Cotton Center ..... . 

Sand Tank Wash: 

Bender Wash: 

Bender Wash tributary near Gila Bend, Ariz .... . 

Bender Wash near Gila Bend, Ariz ................ . 

Sauceda Wash near Gila Bend, Ariz ................. . 

Windmill Wash near Gila Bend, Ariz ................ . 

Gila River below Painted Rock Dam, Ariz ............. . 

Gila River near Sentinel, Ariz ........•.............. 

Military Wash near Sentinel, Ariz ................. . 

Rio Cornez (head of Ten Mile Wash): 

Hot Shot Arroyo near Ajo, Ariz .................. . 

Darby Arroyo near Ajo, Ariz ......•............... 

Gibson Arroyo at State Highway 85 at Ajo, Ariz .. . 

Gibson Arroyo at Ajo, Ariz ...................... . 

Rio Cornez near Ajo, Ariz ......................... . 

Ten Mile Wash tributary: 

Black Gap Wash near Ajo, Ariz ................. . Midwav Wash: 

Crater Range Wash near Ajo, Ariz ............ . 

San Cristobal Wash: 

Growler Wash: 

Cherioni Wash: 

Alamo Wash: 

Alamo Wash tributary near Ajo, Ariz ....... . 

Mohawk Pass Wash at Mohawk, Ariz ................ . 

Ligurta Wash at Ligurta, Ariz ..................... . 

Gila River near (at) Dome (Gila City), Ariz ......... . 

Station I Drainage area number (sq mi) 

9-

5150 

5155 

5158 

5160 

5165 

5166 

5168 

5170 

5171 

5172 

5172.7 

5172.8 

5173 

5173.5 

5174 

5175 

5185 

5190 

5195 

5196 

5197 

5197.2 

5197.4 

5197.5 

5197.6 

5197.8 

5198 

5200 

5201 

5201.1 

5201.3 

5201.55 

5201.6 

5201.7 

5202 

5202.3 

5203 

5203.5 

5204 

5205 

90.8 

417 

5,57 

685 

774 

6.31 

137 

a1,470 

2.98 

2.79 

-

85.2 

98.1 

a10 

47,8 

a1,810 

-

- 49,650 

u3.45 

46.1 

-

7.37 

68.8 

u126 

12.9 

50,910 

51,610 

8.70 

.44 

4.72 

1. 72 

2.18 

243 

12.1 

1.49 

a57,850 

.90 

.20 

. 78 

Periods of record 

Daily or monthly figures 

(calendar years) 

1912-15;1916*;1917-18. 

1938;1946-

1910-12* ................... . 

1938-47 .......•............. 

. , ............................. 

............................. 

1945-48t. 

........... " ................. ............................. 

1945-48t. 

............................ 

1961-

1935-

1935-

1921-

.............................. 

1961-66. 

........ " ....................... 

............................ 

................................ 

............................... 

.............................. 

1959-

1913-15;1916-17*. 

............................... 

.............................. 

.................................. 

............................. 

............................. 

1967-

............................... 

.... '"'". '".'" .................. 

1903-

Annual peaks 

(water years) 

1963-

1963-

1963-

1963-

1963-

1961-

11963-66. 

1963-

11963-

1963-66. 

11962-

1963-

1963-64. 

1963-66. 

1963-

1963-

1964-

1963-

1966-

1966-

1967-

1967-

1963-

1963-

1963-

1963-

1963-

Low-flow measurements 

(water years) 

w:. 

t-:) 
Colorado River at Yuma, Ariz ....•...................... Colorado River below Yuma ·Main Canal wasteway, at Yuma. 

Colorado River and Pilot Knob wasteway (Colorado 

River) at Rockwood gate, Calif. 

Colorado River at northerly international boundary, 

above Morelos Dam, near Andrade, Calif. (near 

Yuma, Ariz.). 

Colorado River at southerly international boundary, near San Luis, Ariz. 

DIVERSIONS AND RETURN FLOWS AT AND BELOW IMPERIAL 

DAM 

Gila Gravity Main Canal at Imperial Dam, Ariz.-Calif. 

North Gila Main Canal near Yuma, Ariz ............. . Wellton-Mohawk Canal near Yuma, Ariz .............. . South Gila Main Canal near Yuma, Ariz ............. . Gila Gravity Main Canal at pumping plant near Yuma, Ariz. 

Unit B Main Canal near Yuma, Ariz ................. . All-American Canal near Imperial Dam, Ariz.-Calif ... . Reservation Canal near Yuma, Ariz ................. . Titsink Canal near Yuma, Ariz ..........•........... Yaqui Canal near Yuma, Ariz ....................... . Pontiac Canal·nea:r Yuma, Ariz ..................... . Walapai Canal near Yuma, Ariz ........•............. Yuma Main Canal at siphon-drop powerplant, near Yuma, Ariz. 

Diversions from Yuma Main Canal between siphondrop powerplant and Yuma Main Canal 

wasteway, Calif. 

Yuma Main Canal wasteway at Yuma, Ariz .......... . Yuma Main Canal below Colorado River siphon, at 

Yuma, Ariz. 

Diversion from Yuma Main Canal for municipal 

supply for Yuma, Ariz. 

All-American Canal above Pilot Knob wasteway, Calif .. Pilot Knob powerplant and wasteway (Pilot Knob 

wasteway) near Pilot Knob, Calif. 

All-American Canal below Pilot Knob wasteway, Calif .. Yuma Canal (Yuma Main Canal) at Laguna Dam, 

Ariz.-Calif. 

North Gila Valley Canal at Laguna Dam, Ariz.-Calif .. . Laguna Canal wasteway near Yuma, Ariz ............... . Levee Canal wasteway near Yuma, Ariz ................ . North Gila drain No. 1 near Yuma, Ariz .............. . Canal wasteways and drain from North Gila Valley .... . To Gila River: 

North Gila drain No. 3_near Yuma, Ariz ............ . Fortuna wastew~y near Yuma, Ariz ...........••.....• North Gila Main Canal wasteway near Yuma, Ariz .... . South Gila Pump Outlet Channel No.3 near Yuma .... . Bruc~ Church drain near Yuma, Ariz .....•........... South Gila Pump Outlet Channel No. 2 near Yuma .... . Bruce Church wasteway near Yuma, Ariz ............. . Wellton-Mohawk Main Outlet drain near Yuma, Ariz .. . Main Outlet drain above Gila River near Yuma, Ariz. 

South Gila Pump Outlet Channel No.1 near Yuma .... . South Gila drain No.2 near Yuma, Ariz .............. . South Gila terminal wasteway near Yuma, Ariz ........ . South Gila Pump Outlet Channel No. 4 near Yuma, Ariz. 

Diversions from Colorado River by pumping, at Yuma ... 

Reservation Canal Main drain No. 4: 

Reservation drain No. 7 near Brad, Calif .......... . 

aPo I40·Za' 

5210 m242,900 

5211 m243,000 

5215 m243,000 

5220 m243,000 

5222 m243, 000 

5225 

5226 

5227 

5228 

5228.5 

5229 

5230 

5232 

5234 

5236 

5238 

5239 

5240 

5245 

5250 

5255 

5260 

5265 

5270 

5275 

5280 

5285 

5286 

5288 

5290 

5290.1 

5290.5 

5291 

5291.5 

5291.6 

5292 

5292.4 

5292.5 

5293 

5293.5 

5293.6 

5294 

5294.2 

5294.4 

5295 

5296 

~878-1901*;1902-64. 

1963-

1937-50. 

1950-

1950-

1943-

1966-

1966-

1966-

1966-

1966-

1938-

1966-

1966-

1966-

1966-

1966-

1926-

1940-

1913-

1924-

1947-

1938-65. 

1939-

1939-41·1961-

1910-48: 

1935-47. 

1960-

1960-

1960-

1935-51. 

1962-

1960-63;1964-

1960-

1965-

1962-

1962-

1960-

1960-

1965-

1961-

1960-

1965-

1965-

1904-5;1908-12. 

1966- ~ 

w 
Periods of record 

Station name Station I Drainage area number (sq mi) Daily or monthly figures Annual peaks Low-flow measurements (calendar years) (water years) (water years) 

Colorado River--Continued 

Reservation Canal--Continued 

Reservation Main drain No. 6 near Brad, Calif ..... . Reservation drain No. 2 near Yuma, Ariz ........... . Reservation drain No. 3 near Yuma, Ariz ........... . Reservation Canal Main drain No. 4 (California 

drainage canal) at Yuma, Ariz. 

Reservation drain No. 11 near Yuma, Ariz ............ . Drain 8-B (Araz drain) near Yuma, Ariz .............. . Alamo Canal (Imperial Canal at Hanlon heading) at Andrade, Calif. 

Alamo Canal at headings, in United States and Mexico. 

Main Outlet drain extension above Morelas Dam, Ariz. 

(M. 0. D. E. 2). 

Main Outlet drain extension below Morelas Dam, Ariz. 

(M. 0. D. E. 3). 

Cooper wasteway near Yuma, Ariz ..................... . Eleven Mile wasteway near Yuma, Ariz ................ . Twenty-one Mile wasteway near Yuma, Ariz ............ . West Main Canal at Arizona-Sonora boundary .......... . Main drain at Arizona-Sonora boundary ............... . East Main Canal wasteway at Arizona-Sonora boundary .. Diversion from Colorado River at Volcano Lake to Imperial Valley, Calif. 

Rio Sonoyta:J/ 

SAN SIMON WASH BASIN 

Vamori Wash: 

Gu Oidak Wash: 

Sells Wash: 

Tank 76, Ariz ............................... . Sells Wash tributary at Sells, Ariz ......... . 

Sulphur Spring Valley: 

WILLCOX PLAYA BASIN (closed basin) 

Grant (Post) Creek at Fort Grant, Ariz ............ . Pitchfork Canyon: 

Pitchfork Canyon tributary near Fort Grant ..... Pinery Creek: 

Bonita Canyon: 

Surprise Canyon near Dos Cabezas, Ariz ........ . West Turkey Creek near Light, Ariz .................. . WHITEWATER DRAW BASIN 1V 

Whitewater Draw near Rucker, Ariz ................... . Whitewater Draw tributary near Douglas, Ariz ...... . Whitewater Draw tributary No. 2 near Douglas, Ariz. 

UJhitewater Draw {"fhite, ~'fhite ~'fater :aver) near Douglas, Ariz. 

9-

5297 

5298 

5299 

5300 

5304 

5305 

5310 

5315 

5318 

5319 

5320 

5325 

5330 

5335 

5340 

5345 

5350 

5351.5 

5352 

5360 

5361 

5363.5 

5365 

5370 

5373 

5374 

5375 

* Gage heights, or gage he~ghts and discharge measurements only. a Approximately. 

b Yearly figures of discharge only. 

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1.17 

26.8 

12.5 

.81 

.65 

a19 

38.7 

25.2 

10.59 

1,023 

1966-

1966-

1966-

1913-20;1921-25;1934-

1966-

1948-

1908-50. 

1903-4*;1905. 

1965-

1965-

1934-

1924-

1939-

1924-28;1932-33;1935-44. 

1919-

1924-28;1932-33;1935-

1916-21. 

1945-48t. 

1920. 

....................................... 

1919-25. 

1919-25. 

1911*•1912-19·1920-22*• 

1930-33;1935- ' 

c Published with station No. 0360. Williams Fork near Leal, Colo., since water year 1959. 

d Includes 1.4 sq mi in Yampa River basin. e Includes area above diversion. 

f Storm runoff for summer season only (report in preparation). 

1962-

1963-

1963-

1963-66. 

1967-

~ 

~ 
g Records not equivalent to later records owing to diversion of Cattleman's ditch. 

h Published in WSP 1475-I, Hydrology of Small Watersheds in Western States 1954-59, and in WSP 1532-B, Hydrologic and Biotic Characteristics of 

Grazed and Ungrazed Watersheds of the Badger Wash Basin in Western Colorado, 1953-58 (another report is in preparation covering the whole 

period 1953-66). 

i Combined record published in WSP 1532-B. 

j To be published in Hydrologic and Biotic Characteristics of Grazed and Ungrazed Watersheds of the Badger Wash basin in Western Colorado, 1953-66 

(report in preparation). 

k Published in WSP 1475-I, Hydrology of Small Watersheds in Western States. m Approximately, includes area which is probably noncontributing. n Approximately, includes area above diversion. 

p In files of State engineer of Utah. 

q Fragmentary. r In files of Bureau of Reclamation. s ln files of State engineer of New Mexico. t Average yearly runoff only, published in circular 110. u Includes area which is probably noncontributing. v In files of district office. w Excludes Animas Valley. JV Drains to Gulf of California through Mexico. 

jV Drains southern part of Sulphur Spring Valley into Gulf of California through Rio Yaqui in Mexico. 

"'" CJt 
46 ALPHABETICAL LIST 

Page 

Agua Caliente Wash, Ariz •••••••••.•••••••••.•.•. 37 

Agua Fria River, Ariz. • • • . • • • . . • • • . • • • • • • • • • • • . • 41 

Airport Wash, Ariz ..•. ;......................... 37 

Airport Wash, North Fork, Ariz ••••••••••••••••.. 37 

Airport Wash, South Fork, Ariz .••••••••••••••••• 37 

Alamo Canal, Calif.............................. 44 

Alamo Wash, Ariz................................ 42 

Alder Creek, Ariz............................... 41 

Alder Creek, West Fork, Ariz •.•••••••••••••••.•. 41 

Algerita Reservoir, Colo •••.••••.••••••••••••••. 12 

Alhambre Reservoir, Ariz ••••••••••.••••••••••••• 38 

Alkali Creek, Colo.............................. 7 

All-American Canal, Ariz.-Calif ••••••••••••••••. 43 

Altar Wash, Ariz................................ 38 

Alva B. Adams tunnel, Colo. • • • • • • • • • • • • • • • • • • • • • 4 

Anderson drain, Calif... • • • • • • • • • • • • • • • • • • • • • • • • 33 

Animas Creek, N. Mex....... • . • • . • • • • • • • • • • • • • • • . 34 

Animas River, Colo.-N.Mex •.••••••••.••••••••••. 25 

Anklam Wash, Ariz............................... 37 

Antelope Creek, Colo. . • • • • • • • • • • • • • • • • • • • . • • • • • • 5 

Antelope Creek, Utah............................ 20 

Anthracite Creek, Colo.......................... 11 

Apache Creek, N.Mex ••••••••.••••••••••••••••••. 34 

Arapaho Creek, Colo. . • • • • • • • • • • • • • • • • • • • • • • • • • • • 4 

Aravaipa Creek, Ariz .••••••••••••••••••••••••••• 37 

Araz drain, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 44 

Arch Creek, Calif............................... 33 

Arivaca Wash, Ariz.............................. 38 

Arizona Canal, diversions from, Ariz •••••••••.•• 41 

Ash Creek, Utah................................. 30 

Ashley Creek, Utah ••••••••••••••••••••••••••••• l8,19 

Ashley Creek, South Fork, Utah •••••••••••••••••• 18 

Ashley Creek Spring, Utah ••••••••••••••••••••••• 18 

Atkinson Creek, Colo................ • • • • • • • • • • • • 9 

August P. Gumlick tunnel, Colo.................. 5 

Avalanche Creek, Colo........................... 8 

Badger Detention Reservoir, Colo •••••••••••••••• Baldy Creek, Colo .•••••••••••••••••••••••••••••• Barrel Canyon, Ariz ••••••••••••••••••••••••••••• Bartlett Reservoir, Ariz •••••••••••••••••••••••• Battle Creek, Colo.-Wyo ••••••••••••••••••••••••• Battlement Creek, Colo •••••••••••••••••••••••••• Beacon Draw, Ariz ••••••••••••••••••••••••••••••• Bear Creek, Ariz •••••••••••••••••••••••••••••••• Beautiful Valley Tank, Ariz ••••••••••••••••••••• Beaver Creek, Ariz •••••••••••••••••••••••••••••• Beaver Creek, Colo. (tributary to Colorado 

River) .••••••••••••••••••••••••••••••••••••••• Beaver Creek, Colo. (tributary to Eagle River) •• Beaver Creek, Colo. (tributary to East Fork 

Dallas Creek) ••••••••••••••••••••••••••••••••• Beaver Creek, Colo. (tributary to Gunnison 

River) •••••••••••••••••••••••••••••••••••••••• Beaver Creek, Colo. (tributary to San Miguel 

River) •••••••••••••••••••••••••••••••••••••••. Beaver Creek, Utah •••••••••••••••••••••••••••••• Beaver Creek, Wyo ••••••••••••••••••••••••••••••• Beaver Creek, East Fork, Wyo •••••••••••••••••••• Beaver Creek, Middle Fork, Wyo •••••••••••••••••• Beaver Creek1 West Fork, Wyo •••••••••••••••••••• Beck Creek, Utah •••••••••••••••••••••••••••••••• Bemrose Creek, Colo ••••••••••••••••••••••••••••• Bemrose-Hoosier diversion, Colo ••••••••••••••••• Bender Wash, Ariz ••••••••••••••••••••••••••••••• Benson Creek, Utah ••••••••••••••••••••••••• ; •••• Berthoud Pass ditch, Colo ••••••••••••••••••••••• Big Alkali Creek, Colo •••••••••••••••••••••••••• Big Beaver Creek, Colo •••••••••••••••••.•••••••• Big Bend Wash, Ariz ••••••••••••••••••••••••••••• Big Bonita Creek, Ariz •••••••••••••••••••••••••• Big Brush Creek, Utah ••••••••••••••••••••••••••• Big Creek, Colo. (tributary to Elk River) ••••••• Big Creek, Colo. (tributary to Plateau Creek) ••• Big Creek, East Fork, Colo •••••••••••••••••••••• Big Jim Creek, Colo ••••••••••••••••••••••••••••• Big Sandstone Creek, Wyo •••••••••••••••••••••••• Big Sandy Creek, Wyo •••••••••••••••••••••••••••• Big Sandy River, Ariz ••••••••••••••••••••••••••• Big Wash, Ariz •••••••••••••••••••••••••••••••••• Bighorn Creek, Colo ••••••••••••••••••••••••••••• Bill Williams River, Ariz ••••••••••••••••••••••• Birch Creek, Utah ••••••••••••••••••••••••••••••• Bitter Creek, Wyo ••••••••••••••••••••••••••••••• Bitter Seeps Wash, Ariz ••••••••••••••••••••••••• Black & McClesky Canal, Ariz •••••••••••••••••••• 

13 

9 

38 

41 

18 

9 

27 

38 

26 

40 

9 

7 

12 

10 

13 

21 

14 

16 

16 

1€ 

22 

6 

6 

42 

19 

4 

7 

20 

30 

39 

18 

17 

9 

9 

4 

18 

15 

32 

37 

7 

32 

23 

15 

29 

34 

Page 

Black Canyon ditch, Utah ••••••••••••••••••••••••• 22 

Black Creek, Ariz ••.•••••••••••••••••.••••.•••••• 28 

Black Creek, Colo................................ 6 

Black Gap Wash, Ariz............................. 42 

Black Gore Creek, Colo........................... 7 

Black Hills Tank, Ariz. • • • • • . • • • • • • • • • • • • • • • • • • • • 41 

Black Mountain Wash, Ariz •••••••••••••••••••.•••• 26 

Black River, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 39 

Black River, North Fork of East Fork, Ariz ••••••• 38 

Black Springs Wash, N.Mex ••••••••••••••••••••••• 25 

Blacks Fork, Utah-Wyo ••••••••••••.•••••••••••.•• 15,16 

Blue Mesa Reservoir, Colo •••••••••••••••••••••••• 11 

Blue Mountain Tank, Ariz. • • • • • • • • • • • • • . • . • • • • • • • • 29 

Blue Ridge Reservoir, Ariz ••••••••••••••••••••••• 28 

Blue River, Colo. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 6 

Bobtail Creek, Colo.. • • • • • • • • • • • • • • • • • • • • • • • • • • • • 5 

Boca Mountain Ponds, Colo........................ 7 

Booth Creek, Colo. . • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 7 

Boreas Pass ditch, Colo.......................... 6 

Boulder Creek, Colo.... • • • • • • • • • • • • • • • • • • . • • • • • • • 6 

Boulder Creek, Utah.............................. 23 

Boulder Creek, Wyo ••••••••••••••••••••••••••••••• 15 

Boulder Creek, East Fork, Utah ••••••••••••••••••• 23 

Boulger Creek, Utah •••••••••••••••••••••••••••••• 21 

Bouse Wash, Ariz..... • • • • • • • • • • • • • • • • • • • • • • • • • • • • 33 

Brawley Wash, Ariz .••••••••••••••••••••••••••••.• 38 

Bright Angel Creek, Ariz ••••••••••••••••••••••••• 29 

Brookbank Canyon, Ariz ••••••••••••••••••••••••••• 28 

Brown Canal, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 35 

Brown Canal wasteway, Ariz ••••••••••••••••••••.•. 35 

Brown Duck Creek, Utah •••••••••••••••••••••• o.... 20 

Browns Wash, Utah..... • • • • • • • • • • • • • • . • • • • • • • • • • • • 21 

Bruce Church drain, Ariz ••••••••••••••••••••••••• 43 

Bruce Church wasteway, Ariz •••••••••••••••••••••• 43 

Brush Creek, Colo. (tributary to Buzzard 

Creek)......................................... 9 

Brush Creek, Colo. (tributary to Eagle River).... 7 

Brush Creek, Utah. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 18 

Bryce Canal, Ariz................................ 36 

Bryce Creek, Utah................................ 26 

Buck Tank Draw, Utah. • • • • • • • • • • • • • • • • • • • • • • • • • • • • 2 6 

Buckeye Canal, Ariz.............................. 41 

Buckeye Reservoir Outlet, Colo •••••••.••••••••••• 13 

Buckhorn Draw, Utah. • • • • • • • • • • • • • • • • • • • • • • . • • • • • • 22 

Bull Creek, Colo................................. 9 

Bullard Wash, Ariz ••••••••••••••••••••••••••••••• 32 

Bunkerville Canal, Nev ••••••••••••••••••••••••••• 30 

Burns Wash, Ariz................................. 37 

Burnt Fork, Wyo.................................. 16 

Busk-Ivanhoe tunnel, Colo........................ 8 

Butler Canyon, Utah.............................. 23 

Butler Wash, Utah................................ 26 

Buzzard Creek, Colo.............................. 9 

Calabasas Canyon, Ariz •••••••••••• o •••••••••••••• 

California drainage canal, Ariz •••••••••••••••••• Camp Creek, Ariz ••••••••••••••••••••••••••••••••• Canada del Oro, Ariz ••••••.••••••••••• ; ••••••••••• Canary Wash, Ariz •••••••••••••••••••••••••••••••• Candland ditch, Utah ••••••••••••••••••••••••••••• Canyon Creek, Colo. (tributary to Colorado 

River) ••••••••••••••••••••••••••••••••••••••••• Canyon Creek, Colo. (tributary to Uncompahgre 

River) ••••••••••••••••••••••••••••••••••••••••• Carr Creek, Colo ••••••••••••••••••••••••••••••••• Carr Lake Draw, Ariz ••••••••••••••••••••••••••••• Carrizo Creek, Ariz •••••••••••••••••••••••••••••• Carrizo Creek, N.Mex •••••••••••••••••••••••••••• Carrizo Creek, Cibecue Nos. 1 and 2, Ariz •••••••• Carter Creek, Utah ••••••••••••••••••••••••••••••• Carter Creek canal, Utah ••••••••••••••••••••••••• Cascade Spring, Utah ••••••••••••••••••••••••••••• Caseleton Wash, Nev •••••••••••••••••••••••••••••• Castle Butte Wash, Ariz •••••••••••••••••••••••••• Castle Creek, Colo. (tributary to Ohio Creek) •••• Castle Creek, Colo. (tributary to Roaring Fork) •• Castle Creek, Utah ••••••••••••••••••••••••••••••• Catamount Creek, Colo •••••••••••••••••••••••••••• Cataract Creek, Ariz ••••••••••••••••••••••••••••• Cataract Creek, Colo ••••••••••••••••••••••••••••• Catron Wash, N.Mex •••••••••••••••••••••••••••••• Cattle Creek, Colo ••••••••••••••••••••••••••••••• Cave Creek, Ariz. (tributary to Salt River) •••••• Cave Creek, Ariz. (tributary to San Simon Creek). 

Cave Creek Canal, Ariz ••••••••••••••••••••••••••• Cebolla Creek, Colo •••••••••••••••••••••••••••••• 

37 

44 

41 

38 

36 

21 

9 

12 

9 

28 

39 

27 

39 

16 

16 

30 

31 

29 

10 

8 

14 

7 

29 

6 

25 

8 

41 

35 

35 

10 
ALPHABETICAL LIST 47 

Page 

Cedar Creek tunnel, Utah........................ 22 

Cement Creek, Colo. (tributary to Animas 

River) ••.••••••.•••••••••••••••••••••••••••••• Cement Creek, Colo. (tributary to East River) •.. Cemetery Wash, Ariz ••••••••••..••••••••••••••••• Centennial Wash, Ariz ••••••••••••••••••••••••••• Chaco River, N. Mex ••••••••••••••••••••••••••••. Chapman Gulch, Colo •••••••••••.••••••••••••••••• Chase Creek, Ariz •.••••••••••••••••••••••••••••• Chemehuevi Wash, Calif •••••••••••••••.•..••••••• Cherry Creek, Ariz ••••••••••••.••.•••••••••••••• Cherry Creek, Colo ..•••••••••••••••.•••••••••..• Chevelon Creek, Ariz ..•••••••••••••••••••••••••. Chevelon Fork, Ariz •.••••••.••••...••••••••••••• Chicken Wash, Ariz •.•••••••••••••••••••••••.•••• Chiltepines Wash, Ariz .•••••...••..••••••••••••• Chinle Wash, Ariz •••••••• · ••••••••••••••••••••••• Christensen Canal, Utah ••••••••••••••••••••••••• Christman Reservoir, Ariz •••••••••••••••.••••••• Chusca Wash, N. Mex ••••••••••••••••••••••••••••• Cibecue Creek, Ariz ..••••••.•••••••••••••••••••• Cimarron Creek, Colo .••••••.••••••••••••••••.••• Cimarron ditch, Colo ..•••••••••••••••••••••••••• Cimarron River, Co*o ••••.••••••••••••••••••••••• Cisco Wash, Utah .•••••••••••••••••••••••••••••.• Citizens ditch, N.Mex •.•••••••••••••••••••••••• Clay Tank, Ariz .••••••.••••••••••••••••••••••••• Clear Creek, Ariz ••••••••••••••••••••••••••••••• Clear Creek, Colo •.••••••••••••••••••••••••••••• Clear Fork, Colo .••••••••••••••••••••••••••••••• Cliff Creek, Utah ••••••••••••••••••••••••••••••• Clover Creek, Utah •••••••••.•••••••••••••••••••. Coal Creek, Colo. (tributary to Slate River) •.•• Coal Creek, Colo. (tributary to White River) •••• Coal Fork ditch, Utah ••••••••••••••••••••••••.•. Cochetopa Creek, Colo .•••••••••••••••••••••••••• Coleman Wash, Utah •••••••••••.•••••••••••••••••. Colmenero Canal, Ariz ••••••••••••••••••••••••••• 

25 

10 

37 

42 

25 

8 

34 

32 

39 

25 

28 

28 

37 

38 

26 

26 

30 

25 

39 

11 

11 

11 

13 

24 

29 

28 

9 

11 

18 

20 

10 

20 

22 

10 

21 

34 

Colorado River, Ariz.-Calif.-Colo.-Nev.-

Utah.4,5,7,8,9,10,12,13,14,23,26,27,29,31,32,33,43 

Colorado River, diversions from, Calif •••••••••• 44 

Colorado River, diversions from, by pumping, 

Ariz.......................................... 43 

Colorado River aqueduct, Ariz.-Calif •••••••••••• 32 

Colorado River Indian Reservation Main Canal, 

33 

34 

4 

7 

36 

26 

36 

10 

44 

33 

33 

39 

34 

34 

Ariz ••••••••••••••••••••••••••••••••••••••••.• Colt Canyon, N. Mex ••••••••••••••••••••••••••••. Columbine Creek, Colo ••••••••••••••••••••••••••• Columbine ditch, Colo ••••••••••••••••••••••••••• Colvin-Jones Canal, Ariz •••••••••••••••••••••••• Comb Wash, Utah ••••••••••••••••••••••••••••••••• Consolidated Canal, Ariz •••••••••••••••••••••••• Coon Creek, Colo •.•••••••••••••••••••••••••••••• Cooper wasteway, Ariz ••••••••••••••••••••••••••• Copper Basin Wash, Ariz.-Calif •••••••••••••••••• Copperas Canyon, N.Mex •.••••••••••••••••••••••. Corduroy Creek, Ariz •••••••••••••••••••••••••••• Cosper and Martin Canal, Ariz ••••••••••••••••••• Cosper-Windham Canal, Ariz •••••••••••••••••••••• Cottonwood Creek, Colo. (tributary to Kiser 

Creek)........................................ 11 

Cottonwood Creek, Colo. (tributary to Plateau 

Creek) •••••••••••••••••••••••••••••••••••••••• 9 

Cottonwood Creek, Colo. (tributary to San 

Miguel River). . • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 13 

Cottonwood Creek, Utah (tributary to Huntington 

Creek)........................................ 22 

Cottonwood Creek, Utah (tributary to Indian 

Creek) ••••••••••••••••••••••••••••••••••••••••. 14 

Cottonwood Creek, Wyo ••••••••••••••••••••••••••. 14 

Cottonwood Valley, Nev •••••••••••••••••••••••••• 31 

Cottonwood Wash, Ariz. (tributary to Big Sandy 

River)........................................ 32 

Cottonwood Wash, Ariz. (tributary to West 

Clear Creek) •••••••••••••••••••••••••••••••••• Cottonwood Wash, Utah ••••••••••••••••••••••••••• Courthouse Wash, Utah ••••••••••••••••••••••••••• Cow Creek, Colo. (tributary to Leroux Creek) •••• Cow Creek, Colo. (tributary to Uncompahgre 

River) •••••••••••••••••••••••••••••••• · •••••••• Cow Creek, Colo. (tributary to West Muddy Creek) 

Cow Wash, Utah •••••••••••••••••••••••••••••••••. Coyote Creek, Utah •••••••••••••••••••••••••••••• Crater Range Wash, Ariz ••••••.••••••••••••.••••• Creosote Wash, Ariz ••••••••••••••••••••••••••••• Crescent Wash, Utah ••••••••••••••••••••••••••••• 

40 

26 

14 

11 

12 

11 

18 

26 

42 

33 

22 

Page 

Crescent Wash Reservoir, Utah •••••••••.•••••••••• 22 

Crookton Wash, Ariz •••••••••••••••••••••••••••••• 40 

Cross Creek, Colo................................ 7 

Crystal Creek, Colo ••••••••••.••••••••••••••••••• 11 

Crystal Creek, Utah.............................. 30 

Crystal River, Colo.............................. 8 

Cunningham Creek, Colo........................... 8 

Cunningham Wash, Ariz. . • • • • • • • • • • • • • • • • • • • • • • • • • • 33 

Curecanti Creek, Colo •••••••••••••••••••••••••••• ll 

Currant Creek, Colo.............................. 11 

Currant Creek, Utah.............................. 19 

Curtis Canal, Ariz............................... 36 

Curtis-Kempton Canal, Ariz ••••••••••••••••••••••• 36 

Daggs Reservoir and Mexican Lake, Ariz .•••••••••• 27 

Dallas Creek, Colo ••••••••••••••••••.••••.••••••. 12 

Dallas Creek, East Fork, Colo •••••••••••••••••••• 12 

Dallas Creek, West Fork, Colo •••••••••••••••.•••• 12 

Damnedifiknow Reservoir, Colo ••••••••••••••••.••• 12 

Darby Arroyo, Ariz. . • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 42 

Darling Creek, Colo.............................. 5 

Date Creek, Ariz................................. 32 

Davenport and Campbell Canal, Utah •••••••••••.••• 26 

Davis Tank, Ariz. • • . • • • • . • • • • • • • • • . • • • • • • • • • • • • • • 34 

Dead Wash, Ariz.................................. 28 

Deadman Creek, Ariz.............................. 35 

Deadman Wash, Ariz............................... 41 

Deadman Wash, Wyo.... • • • • . • • • • • • • • • • • . • • • • • • • • • • • 15 

Decker Wash, Ariz.. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 28 

Deep Creek, Colo •••••••••••••••••••••.••••••••••• 13 

Deep Creek, Utah................................. 20 

Deer Creek, Nev •••••••••••••••••••••••.•••••••••• 31 

Deer Creek, Utah. • • • • • • • • • • • • • • • • • • • • • • . • • • • • • • • • 23 

Deer Creek, East Fork, Utah •••••••••••••••••••••• 23 

Demetrie Wash, Ariz .•••••••••••••••••••••••• ~···· 37 

Desilt Wash, Ariz.-Calif •••••••••.••••••••••••••• 33 

Detrital Wash, Ariz ••••••••••••.••••••••••••••••• 31 

Diamond Creek, N.Mex .••••••••••••••••••••••••••• 33 

Dickson Creek, Colo.............................. 7 

Dillon Reservoir, Colo........................... 6 

Dirty Devil River, Utah •••••••••••••••••••••••••• 23 

Dirty George Creek, Colo ••••••••••••••••••••••••• 11 

Dirty Neck Canyon, Ariz •••••••••••••••••••••••••• 40 

Disappointment Creek, Colo ••••••••••••••••••••••• 13 

Diversion to Las Vegas and Henderson, Nev •••••••• 31 

Diversions for Colorado River Indian Reservation, 

Ariz........................................... 33 

Diversions to Boulder City, Nev •••••••••••••••••• 31 

Diversions to Henderson, Nev. area ••••••••••••••• 31 

Diversions from. See name of stream from 

which diversion ~made. 

Dodge Canal, Ariz • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 3 6 

Dodge-Nevada Canal, Ariz ••••••••••••••••••••••••• 36 

Dogtown Reservoir, Ariz •••••••.•••••••••••••••••• 29 

Dogtown Wash, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 29 

Dolores River, Colo.-Utah .••••••••••••••••••••••• 13 

Dolores River, West Fork, Colo ••••••••••••••••••• 13 

Drain 8-B, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 44 

Dry Beaver Creek, Ariz ••••••••••••••••••••••••••• 40 

Dry Creek, East Fork, Colo ••••••••••••••••••••.•• 13 

Dry Fork, Utah................................... 18 

Dry Fork, East Fork of, Utah ••••••••••••••••••••• 18 

Dry Fork, North Fork of, Utah •••••••••••••••••••• 18 

Dry Gulch, Utah.................................. 20 

Dry Lake, Nev.................................... 31 

Dry Piney Creek, Wyo ••••••••••••••••••••••••••••• 15 

Dry Wash, Utah................................... 22 

Duchesne River, Utah •••••••••••••••••••••••••••• l9,20 

Duchesne River, North Fork, Utah ••••••••••••••••• 19 

Duchesne River, West Fork, Utah •••••••••••••••••• 19 

Duchesne tunnel, Utah •••••••••••••••••••••••••••• 19 

Duck Creek, Nev.... • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 31 

Duck Creek, N. Mex............................... 33 

Duck Creek, Wyo.................................. 14 

Duncan Canal, Ariz.. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 34 

Durham Wash, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 37 

Dutch Joe Creek, Wyo ••••••••••••••••••••••••••••• 15 

Eagle Creek, Ariz...................... • • • • • • • • • • 35 

Eagle Creek and San Francisco River pumpage 

to Clifton and Morenci, Ariz ••••••••••••••••••• 35 

Eagle River, Colo................................ 7 

East Basin Reservoir, Colo ••••••••••••••••••••••• 12 

East Brush Creek, Colo........................... 7 

East Divide Creek, Colo.......................... 9 

East Elk Creek, Colo............................. 9 
48 ALPHABETICAL LIST 

Page 

East Fork, Wyo.................................. 15 

East Fork or Branch. See name of main stream. 

East Hoosier ditch, ColO":"....................... 6 

East Inlet-, Colo................................ 4 

East Jim Creek, Colo............................ 4 

East Main Canal wasteway, Ariz.................. 44 

East Mancos River, Colo ..••••••••••••••••••••••. 25 

East Meadow Creek, Colo......................... 7 

East Muddy Creek, Colo •••••••••••••••••••••••••• 11 

East Rifle Creek, Colo.......................... 9 

East River, Colo •••••••••••••••••••••••••••••••• 10 

East Turkey Creek, Ariz......................... 35 

East Twin Reservoir, Colo ••••••••••••••••••••••• 13 

East Verde River, Ariz •••••••••••••••••••••••••• 40 

East Ward Creek, Colo ••••••••••••••••••••••••••• 11 

Egeria Creek, Colo.............................. 7 

El Capitan Wash, Ariz ••••••••••••• , •••••••••••• , 2 6 

Eldorado Valley, Nev •••••••••••••••••••••••••••• 31 

Eleven Mile wasteway, Ariz •••••••••••••••••••••• 44 

Elk Creek, Colo. (tributary to Colorado 

River)........................................ 9 

Elk Creek, Colo. (tributary to Fraser River).... 5 

Elk Creek, East Fork, Colo...................... 9 

Elk Creek, Middle Fork, Colo.................... 9 

Elk Creek, West Fork, Colo...................... 9 

Elk River, Colo................................. 17 

Elk River, South Fork, Colo ••••••••••••••••••••• 17 

Elkhead Creek, Colo............................. 17 

Elkhead Creek, North Fork, Colo ••••••••••••••••• 17 

Elliott Creek feeder canal, Colo................ 6 

Enterprise Canal, Ariz.......................... 42 

Ephraim tunnel, Utah............................ 21 

Escalante Creek, Colo........................... 12 

Escalante Creek, Utah ••••••••••••••••••••••••••• 23 

Escalante River, Utah ••••••••••••••••••••••••••• 23 

Eureka ditch, Colo.............................. 4 

Eureka Wash, Ariz.-Calif •••••••••••••••••••••••• 33 

Ewing ditch, Colo............................... 7 

Fairview ditch, Utah •••••••••••••••••••••••••••• Fairview tunnel, Utah ••••••••••••••••••••••••••• Fall Creek, Colo .••••••••••••••••••••••••••••••• Fall Creek, Wyo ••••••••••••••••••••••••••••••••• Falls Creek, Colo ••••••••••••••••••••••••••••••• Farley Canyon, Utah •••••••••••.••••••••••••••••• Farm Creek, Utah •••••••••••••••••••••••••••••••• Fay Canyon, Ariz •••••••••••••••••••••••••••••••• Fenner Wash, Ariz ••••••••••••••••••••••••••••••• Ferron Creek, Utah •••• , ••••••••••••••••••••••••• Filler ditch, Ariz •••••••••••••••••••••••••••••• Fish Creek, Colo, (tributary to Trout Creek) •••• Fish Creek, Colo. (tributary to Yampa River) .... Fish Creek, Utah •••••••••••••••••••••••••••••••• Flaming Gorge Reservoir, Utah ••••.•••••••••••••• Flato Wash, Ariz •••••••••••••••••••••••••••••••• Floating Mountain Reservoir, N.Mex .•••••••••••• Florence Canal, Ariz •••••••••••••••••••••••••••• Florence-Casa Grand Canal, Ariz ••••••••••••••••• Florida River, Colo ••••••••••••••••••••••••••••• Fontenelle Creek, Wyo ••••••••••••••••••••••••••• Fontenelle Reservoir, Wyo ••••••••••••••••••••••• Forest Boundary Wash, Ariz •••••••••••••••••••••• Forestdale Creek, Ariz •••••••••••••••••••••••••• Forestdale Creek diversion, Ariz •••••••••••••••• Fort Pierce Wash, Utah •••••••••••••••••••••••••• Fort Thomas Canal, Ariz .•••••••••••••••••••••••• Fortification Creek, Colo ••••••••••••••••••••••• Fortuna wasteway, Ariz •••••••••••••••••••••••••• Fossil Creek, Ariz •••••••••••••••••••••••••••••• Fossil Creek diversions, Ariz ••••••••••••••••••• Fourmile Creek, Colo •••••••••••••••••••••••••••• Fourmile Creek, Wyo ••••••••••••••••••••••••••••• Fourness Canal, Ariz •••••••••••••••••••••••••••• Fraser River, Colo •••••••••••••••••••••••••••••• Freeman Creek, Colo ••••••••••••••••••••••••••••• Fremont Pass ditch, Colo •••••••••••••••••••••••• Fremont River, Utah, •••••••••••••••••••••••••••• Fry Canyon, Utah •••••••••••••••••••••••••••••••• Frye Creek, Ariz •••••••••••••••••••••••••••••••• Frye Creek Reservoir, Ariz •••••••••••••••••••••• Fryingpan Creek, Colo ••••••••••••••••••••••••••• Fryingpan Creek, North Fork, Colo ••••••••••••••• Fryingpan River, Colo ••••••••••••••••••••••••••• Fryingpan River, North Fork, Colo ••••••••••••••• Fryingpan River, South Fork, Colo ••••••••••••••• Fuchs ditch, Colo ••••••••••••••••••••••••••••••• 21 

21 

13 

14 

25 

23 

20 

29 

36 

22 

27 

17 

17 

21 

16 

37 

25 

37 

37 

25 

15 

15 

29 

39 

39 

30 

36 

17 

43 

40 

40 

8 

18 

35 

4,5 7 

6 

23 

23 

36 

36 

8 

8 

8 

8 

8 

24 

Page 

Galestena Canyon, N. Mex,........................ 27 

Gallegos Canyon, N.Mex •••••••••••••••••••••••••• 25 

Ganado Wash, Ariz ••. ·••••••••••••••••.•••••••••••• 28 

Garden Canyon, Ariz.............................. 36 

Gardner Lateral spill, Ariz •••••••••••••••••••••• 33 

Gate Canyon, Utah................................ 21 

Gene Wash, Ariz.-Calif ••••••••••••••••••••••••••• 32 

George Creek, Colo ••••••••••••••••••••••••••••••• ll 

Georges Draw, Utah. • • • • • • • • • • • • • • • • • • • • • • • • • . • • • • 22 

Geronimo Wash, Ariz.............................. 38 

Geyser Creek, Colo ••••••••••••••••••••••••••••••• 13 

Gibson Arroyo, Ariz •.•••••••••••••••••••••••••••• 42 

Gila Bend Canal, Ariz •••••••••••••••••••••••••••• 42 

Gila Gravity Main Canal, Ariz.-Calif ••••••••••••• 43 

Gila River, Ariz.-N. Mex •••••••••••• 33,34,35,36,37,40 

Gila River, diversions from, in Duncan Valley, 

Ariz. -N. Mex................................... 34 

Gila River, diversions from, in Safford Valley, 

Ariz........................................... 35 

Gila River 3 miscellaneous direct pumping from, 

Ariz........................................... 36 

Gila River seepage investigation ••••••••••••••••• 36 

Gillespie Canal, Ariz •••••••••••••••••••••••••••• 42 

Glenwood Light & Power Co.'s flume, Colo......... 7 

Goat Well Wash, Ariz............................. 35 

Gobernador Canyon, N.Mex •••••••••••••••••••••••• 24 

Gold Creek, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 39 

Gold Gulch, Ariz................................. 35 

Gooseberry Creek, Utah ••••••••••••••••••••••••••• 21 

Gordon Canal, Utah ••••••••••••••••••••••••••••••• 25 

Gore Creek, Colo. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 7 

Gothic Creek, Ariz............................... 26 

Graham Canal, Ariz............................... 35 

Granby, Lake, Colo. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 4 

Granby Reservoir, Colo........................... 4 

Grand Lake Outlet, Colo.......................... 4 

Grand River, Colo •••••••••••••••••••• 4,5,7,8,10,12,14 

Grand River, North Fork of, Colo................. 4 

Grand River, South Fork of, Colo................. 4 

Grand River ditch, Colo.......................... 4 

Granite Creek, Ariz •••••••••••••••••••••••••••••• 40 

Grant Creek, Ariz................................ 44 

Grass Valley Canal, Colo,........................ 9 

Grassy Creek, Colo............................... 17 

Greasewood Canyon, Wyo ••••••••••••••••••••••••••• 15 

Green Canal, Utah •••••••••••••••••••••••••••••• ,. 26 

Green Lantern Wash, Ariz ••••••••••••••••••••••••• 37 

Green Mountain Reservoir, Colo................... 6 

Green River, Utah-Wyo •••••••••••• l4,15,16,17,18,19,21 

Gunnison River, Colo ••••••••••••••••••••••••• l0,11,12 

Gunnison River, North Fork, Colo ••••••••••••••••• 11 

Gunnison tunnel, Colo............................ 11 

Gypsum Creek, Colo............................... 7 

Hades Creek, Utah................................ 19 

Halfway Hollow, Utah ••••••••••••••••••••••••••••• 19 

Hamblin Wash, Ariz ••••••••••••••••••••••••••••••• 29 

Hams Fork, Wyo.......................... • • • • • • • • • 16 

Hank Hollew, Wyo. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 16 

Hannagan Creek, Ariz............................. 38 

Harley Dome Wash, Utah ••••••••••••••••••••••••••• 13 

Harley Fuchs ditches 1 and 2, Colo ••••••••••••••• 24 

Harold D. Ruberts tunnel, Colo................... 6 

Hartman Wash, Ariz............................... 42 

Hassayampa River, Ariz •••••••••••••••••••.•••••• 41,42 

Hatch Wash, Utah................................. 14 

Havasu, Lake, Ariz.-Calif •••••••••••••••••••••••• 32 

Hell Canyon, Ariz..... • • • • • • • • • • • • • • • • • • • • • • • • • • • 40 

Henrieville Creek, Utah.......................... 26 

Henrys Fork, Utah-Wyo............................ 16 

Henson Creek, Colo ••••••••••••••••••••••••••••••• 10 

Hermosa Creek, Colo.............................. 25 

Hill top Tank, Ariz'•. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 39 

Hobble Creek, Utah............................... 19 

Hobble Creek ditch, Utah ••••••••••••••••••••••••• 19 

Homestake Creek, Colo............................ 7 

Hoosier Creek, Colo.............................. 6 

Hoosier Pass tunnel, Colo........................ 6 

Horse Creek, Wyo................................. 14 

Horsefly Creek, Colo ••••••••••••••••••••••••••••• 13 

Horseshoe tunnel, Utah ••••••••••••••••••••••••••• 22 

Hot Shot Arroyo, Ariz •••••••••••••••••••••••••••• 42 

House Rock Wash, Ariz •••••••••••••••••••••••••••• 27 

Huachuca Canyon, Ariz •••••••••••••••••••••••••••• 36 

Hubbard Creek, Colo •••••••••••••••••••••••••••••• 11 

Hull Canyon, Ariz •••••••••••••••••••••••••••••••• 40 
ALPHABETICAL LIST 49 

Page 

Hunter Creek, Colo...... • • • • • • • . • • • . . • • • • • • • • • . • 8 

Huntington Creek, Utah.......................... 21 

Impe;rial Canal, Calif. . . • . • • • • • • • • • • • • • • • • • • • • • . 44 

Indian Bend Wash, Ariz.......................... 41 

Indian Creek, Utah (tributary to Colorado 

River) •••••••••••••••••••••••••••• ,........... 14 

Indian Creek, Utah (tributary to Strawberry 

River)........................................ 19 

Indian Creek tunnel, Utah....................... 14 

Indian Wash, Ariz.,............................. 3:5 

Iron Creek, Colo ..••.•••••••••• ,,............... 11 

Iron Spring Wash, Ariz.......................... 32 

Ivanhoe Creek, Colo. • . • • • • . . • • • • • • • . • • • • • • • • • . • • 8 

Ivie Creek, Utah................................ 23 

Jack Bench Wash, Ariz •••••••••••.•.••••••••••••• 26 

Jack Rabbit Wash, Ariz.......................... 42 

Jacks Canyon, Ariz.............................. 28 

Jim Creek, Colo................................. 4 

Joes Valley Reservoir, Utah .••••••••••••••••••.. 22 

John August ditch, Utah......................... 22 

Johnson Wash, Utah.............................. 29 

Jones Hole Creek, Utah .•••••••••••.••••••••••.•• 18 

Jones Pass tunnel, Colo •.• ,..................... 5 

Junction Creek, Colo............................ 25 

Juniper Tank, Ariz.............................. 36 

Kaibab Reservoir, Ariz..... • • • • • • • . • • • • • • • • • • • • • 29 

Kaiser Spring Canyon, Ariz •••.••.••.•.•••••••••• 32 

Kanab Creek, Ariz. -Utah......................... 29 

Kanarra Creek, Utah............................. 30 

Kane Springs Canyon, Utah •.•••••••••.••••••••••• 14 

Kannah Creek, Colo.............................. 12 

Kennedy Tank, Ariz. • • • • • • • . • • • • • • • • • • • • • • • • • • • • • 35 

Keyser Creek, Colo.............................. 5 

Keystone Gulch, Colo............................ 6 

King Solomon Creek, Colo .••••••••••••••••••••••• 17 

Kirkland Creek, Ariz •••••••••••••••••••••••••••• 32 

Kiser Creek, Colo ••••••••••••••••••••••••••••••• 11 

Klethla Valley, Ariz •••.•• , , , , , , ••••• , • • • • • • • • • . 29 

Kohatk Wash, Ariz ••••••••••••••••••••••••••••••• 38 

Kyle Canyon, Nev •.••••••••••••••••• ,,., •••• ,,... 31 

La Barge Creek, Wyo ••••••••••••••••••••••••••••• 15 

La Plata River, Colo.-N.Mex .••••••••••••••••••• 25 

Laguna Canal wasteway, Ariz ••••••••••••••••••••• 43 

Lake. See specific name of lake. 

Lake Creek, Utah ..•.•••••••••••••• , ••••••••••••• 

Lake Creek, Wyo ..•• , ••••••••••••••.•• ,.,., •••••• 

Lake Fork, Colo ••• , •••••••••••••••••••• , •••••.•• 

Lake Fork, Utah ••• , ••••••• , ••••••••••••••••••• , • 

Lake Fork, East Fork of, Utah .•••••••••••••••••• 

Lake Fork, West Fork of, Utah •••.••••••••••••••• 

Lake Pleasant Dam, Ariz ••••••••• , ••..•• , •••••••• 

Largo Creek, N.Mex .••••••••••••••.•.••••••••••• 

Larkspur ditch, Colo .••••••••••••••••••••••••••• 

Larsen tunnel, Utah .• , •••••••••••••••••• ,,., •••• 

Las Vegas Wash, Nev ..••• , •••••••••••••••••• , ••.• 

Lee Canyon, Nev •••••••••••••• , •••.••••••••••••• , Lee Valley Creek, Ariz •••••••••••••••••••••••••• 

Leeds Creek, Utah ••••••••••••••••••••••••••• , ••• 

Leopard Creek, Colo ••••••••••••••••.•••••••••••• 

Leroux Creek, Colo •••• ,,.,, •••••• ,., •••• ,,,,, •• , 

Levee Canal wasteway, Ariz •.•••••••••••••••••••• 

Lightner Creek, Colo •••••• , •• ,.,.,,,.,,,., ••• , •• 

Lightning Draw, Utah ••••••••••••• , •• , ••••••••••• 

Ligurta Wash, Ariz ..• , •••••••••• ,, ••• , ••• ,,, •••• 

20 

14 

10 

20 

20 

20 

41 

27 

10 

22 

31 

31 

27 

30 

13 

11 

43 

25 

14 

42 

Lime Creek, Colo. (tributary to Cascade Creek) .• 25 

Lime Creek, Colo. (tributary to Fryingpan 

River) •• , ••••••••••••• ,.,.,., •• ,., •••• ,, •• , •• , 8 

Lime Creek, Utah •••••••••• , ••••••• , ••••• ,,,,,.,. 26 

Little Brush Creek, Utah., •••••••••••••••••••••. 18 

Little Colorado River, Ariz •••••.•••••.••..• 27,28,29 

Little Colorado River seepage investigation ••••• 28 

Little Columbine Creek, Colo ••••••••••••••••••••. 4 

Little Jim Creek, Colo.......................... 4 

Little Meadow Creek, Ariz ••••••••••••••••••••••• 32 

Little Muddy Creek, Colo........................ 5 

Little Navajo River, Colo ••••••••••••••••••••••• 24 

Little Red Horse Wash, Ariz •••••••.••••••••••••• 29 

Little Robber Reservoir, Wyo .••••••••••••••••••• 18 

Little Sandy Creek, Wyo......................... 15 

Little Snake River, Colo.-Wyo ••••••••••••••••••• 18 

Little Snake River, Middle Fork, Colo ••••••••••• 17 

Little Snake River, North Fork, Colo .••••••••••• 17 

Page 

Little Snake River, South Fork, Colo ••••••••••••• 17 

Lone Star Tank, Ariz............................. 35 

Long House Wash, Ariz............................ 26 

Long Lake, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 27 

Los Pinos River, Colo •• , • • • • • • • • • • • • • • • • • • • • • • • • • 24 

Los Robles, Ariz •• , • , • , • , •• , • , • , • , •••• , •••.••••• , 38 

Lost Canyon Creek, Colo,,,,,,,,,, •••••••••••••••• 13 

Lost Creek, Colo., •••• , • , •••• , • , •• , ••• , , ••••••• , • 20 

Lower Hanks Reservoir, Colo ••••••••••••.•••.••••• 12 

Lower Hobble Creek ditch, Utah ••••••••.•••••.•••. 19 

Lower Main drain, Ariz ••••••••••••••••••••••••••• 33 

Lower Oilwell Reservoir, Colo •••••••••••••••••••• 12 

Lukachukai Creek, Ariz ••••••••• , ••••••••• ,....... 26 

Lyman Canal, Ariz .•• , ••••••• ,.................... 27 

Lyman Reservoir, Ariz. • • • • • • • • • . • • • • • • • • • • . . • • • • • 27 

McCullough diversion, Colo .•••••••••••••••.•.•••• 

McCullough Gulch, Colo •.••• , •••• , •••••••••••••• , • 

McCullough-Spruce-Crystal diversion, Colo •••••••• 

McElmo Creek, Colo.-Utah ••••••••••••••.•••••••••• 

Mad Creek, Colo .••••••••••••••••••• , ••.•••••••••• 

Madsen ditch, Utah ••••••••••••••••••••••••.•.•••. 

Main drain, Ariz .•••••• , ••••••• , •••••••••••••••• , 

Main Hubbard Creek, Colo •••••••••••••.••••••••••• 

Main Outlet drain, Ariz •••••••••••••••••••••••••• 

Main Outlet drain extension, Ariz •••••.••.••••••• 

Mammoth Wash, Ariz ••••••••••••••••••••••••••••••• 

Mancos River, Colo ••••••••••••••••••••••••.•.•••. 

Mangas Creek, N. Mex .•.•••••••••••••••••••.•••••• 

Manzanares Canyon, N. Me~ •••••••••••••••••••••••• 

Maroon Creek, Colo ••••••••••••••••••••••••••••••• 

Martinez ditch, N. Mex ••••••••••••••••••••••••••• 

Marvine Creek, Colo .••••••••••••••••••••••••••••• 

Mathews Canyon Wash, Nev •••••••••.••••••••••••••• 

Mead, Lake, Ariz.-Nev .••••••••••••••••••••••••••• 

Meadow Creek, Colo •••••••••••••••••••••.••••••••• 

Meadow Springs Wash, Wyo ••••••••••••••••••••••••• 

Meadow Valley Wash, Nev •••••••••••••••••••••••••• 

Meeks Draw Creek, Utah ••• , •• , , , • , •. , •• , •• , •••• , •• 

Mesa Creek, Colo •.•••••••••••• , •••• , ••••••••••••• 

Mescal Arroyo, Ariz •••••••••••••• , •••••••••••• , •. 

Mesquite Canal, Nev ••• , ••••••••••••••••.•••••••.• 

Mesquite Creek, Ariz •• ,, •• ,., .• ••• , ••••••••••••••• 

Mesquite Tank, Ariz ••••••• , , , • , ••••••••••••• , ••• , 

Meteor Wash, Ariz .••••••••••••• , ••••••••..••••••• 

Mexican Lake, Daggs Reservoir and, Ariz •.•..••••• 

Michel ana Canal, Ariz •••••••• , •••••.••••••••••••• 

Middle Basin Reservoir, Colo .••••••••••••.••••••• 

Middle Canal, Utah ..•••••••••••••••••••••••.••••• 

Middle Creek, Colo •. , ••• , •••••••••• , ••• , •••••• ,,. 

Middle Elk Creek, Colo ••••••••••••••••••..••••••• 

Middle Hubbard Creek, Colo ••••••••••••••••••••••• 

Middle Mancos River, Colo ••••••••••••.••••••••••• 

Middle Piney Creek, Wyo .••••••••••••••..••••••••• 

Middle Ranch Creek, Colo •••• ,., •••••• , ••••••••••• 

Middle Reservoir, Colo., ••• , •••••••.•••••• , •••••• 

Military Wash, Ariz •••••••••••• , ••••• , ••••••••••• 

Milk Creek, Colo ••••••••••••••••••••••••••••••••• 

Mill Creek, Utah •• , ••••••••••••••• , ••.•••.••.•••• 

Miller Creek, Utah .•••••••••••••••••••••••••••••• 

Mineral Creek, Colo •••••••••• , ••••••••••••••••••• 

Mineral Gulch, Utah ............................... . 

Minnesota Creek, Colo •••••••••••• , ••••••••••••• , • Minnesota Creek, East Fork, Colo,,,,,,,,,,,, •• , •• 

Minnie Maud Creek, Utah •••••••••••••••••••••••••• 

Mittry Lake, Ar:iz •.•••• ,., ••• , ••••••• ,, •• ,, ••• , •• 

Meddle Canal, Ariz .••••••• , •••••••••••••••••••••• 

Moddle-Shriver Canal, Ariz ••••••••••••••••••••••• 

Model Canal, Ariz •••••••••••••••••••••••••••••••• Moenkopi Wash, Ariz •••• , ••••••• ,, •••••• ,, ••• , •••• 

Moffat water tunnel, Colo •••••••••••••••••••••••• 

Mohave, Lake, Ariz.-Nev •••••••••••••••••••••••••• 

Mohawk Pass Wash, Ariz., ••• , •• , •••• , •• ,,,, •••• , •• 

Moniger Creek, Colo •••••••••••••••••••••••••••••• 

Monkeys Head Wash, Ariz •••••••••••••••••••••••••• 

Monte Cristo Creek, Colo ••••••••••••••••••••••••• 

Monte Cristo diversion, Colo ••••••••••••••••••••• 

Montezuma Canal, Ariz •••••••••••••••••••••••••••• 

Montezuma Creek, Utah ••••••• , •••••••••••••••••••• 

Montezuma Creek, ~orth Fork, Utah •••••••••••••••• 

Montezuma Creek, South Fork, Utah •••••••••••••••• 

Moody Wash, Utah ••••••••••••••••••••••••••••••••• 

Moon Lake Reservoir, Utah •••••••••••••••••••••••• 

Morapos Creek, Colo •••••••••••••••••••••••••••••• 

Mormon Lake, Ariz •••••••••••••••••••••••••••••••• 

Mormon Wells Wash, Nev .•••••••••••••••••••••••••• 

6 

6 

6 

25 

17 

22 

44 

ll 

43 

44 

37 

25 

27 

24 

8 

24 

20 

31 

31 

5 

16 

31 

20 

10 

38 

30 

39 

42 

28 

27 

35 

13 

26 

7 

9 

11 

25 

15 

5 

13 

42 

17 

14 

21 

25 

30 

11 

11 

21 

33 

34 

34 

34 

29 

4 

32 

42 

7 

33 

6 

6 

35 

26 

25 

26 

30 

20 

17 

29 

31 
50 ALPHABETICAL LIST 

Page 

Mosby Canal, Utah............................... 18 

Mud Spring Hollow, Wyo •••••••••••••••••••••••••• 16 

Muddy Creek, Colo. (tributary to Colorado 

River)........................................ 5 

Muddy Creek, Colo. (tributary to Gunnison 

River)........................................ ll 

Muddy Creek, Utah ••••••••••••••••••••••• ,....... 23 

Muddy Creek, Wyo................................ 18 

Muddy River, Colo............................... 5 

Muddy River, Nev................................ 31 

Mukuntuweap River, North Fork, Utah ••••••••••••• 30 

Munds Canyon, Ariz.............................. 40 

Naturita Creek, Colo •••••••••••••••••••••••••••• 13 

Navajo Reservoir, N.Mex •••••••••••••••••••••••• 24 

Navajo River, Colo ••••••••••••••••••••••••••••• 23,24 

Neilson Wash, Utah.............................. 23 

Nevada Canal , Ariz • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 3 6 

New Fork, Wyo ••••••••••••••••••••••••••••••••• ,14, 15 

New Fork River, Wyo •••••••••••••••••••••••••••• l4,15 

New Model Canal, Ariz.-N.Mex ••••••••••••••••••• 34 

New River, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 41 

No Name Creek, Colo •••••••••••••••••••••••••• ,,. 7 

Nogales Wash, Ariz.............................. 37 

North Basin Reservoir, Colo •.••••••••••••••••••• 12 

North Canal, Utah. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 2 6 

North Creek, Utah .•••••••••••••••••••••••••••• ,. 23 

North Creek, North Fork, Utah ••••••••••••••••••• 25 

North Creek, South Fork, Utah ••••••••••••••••••• 26 

North Fork or Branch. See name of main stream. 

North Gila drain Nos. land 3, Ariz ••••••••••••• 43 

North Gila Main Canal, Ariz ••••••••••••••••••••• 43 

North Gila Mai~ Canal wasteway, Ariz •••••••••••• 43 

North Gila Valley Canal, Ariz.-Calif •••••••••••• 43 

North Gila Valley Canal, wasteways and drain, 

Ariz ..••••••••••••• , •••• ,, •• ,,, •• , ••••••••••• , 43 

North Inlet, Colo •••• , •••• , , •••• , • , , •••• , •••••• , 4 

North Piney Creek, Wyo •••••••••••••••••••••••••• 15 

North Ranch Creek, Colo......................... 5 

North Thompson Creek, Colo...................... 8 

North Wash, Utah •••••••••••••••••• , ••• ,......... 23 

Northeast Reservoir, Colo ••••••••••••••••••••••• 12 

Northwest Reservoir, Colo ••••••••••••••••••••••• 12 

Nutrioso Creek, Ariz •••••••••••••••••••••••••••• 27 

0. T. Canal, Ariz •••••••••••••••••••••••• ,...... 37 

Oak Creek, Ariz ••••••••••••••••••••••• , • • • • • • • • • 40 

Oak Creek, Colo •••••••••••••••••••••••••• ,...... 17 

Oak Creek Reservoir, N. Me~ •••••••••••••••••••• 27 

Oaks Park Canal, Utah........................... 18 

Observation reservoirs, Colo ••••••••••••••••••• l2,13 

Ocotillo Wash, Ariz ••••••••••••••••••••••••••••• 37 

Ogilby Wash, Calif •••••••••••••••••••••••••••••• 33 

Ohio Creek, Colo. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 10 

Old Woman Wash, Utah •••••••••••••••••••••••••••• 22 

Onion Creek, Utah............................... 14 

Oraibi Wash, Ariz ••••••••••••••••••••••••••••••• 28 

Oregon Canal, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 35 

Otter Creek, Colo............................... 6 

Ox Wash, Ariz................................... 42 

Pachete Creek, Ariz ••••••••••••••••••••••••••••• 39 

Pacific Creek, Wyo •••••••••••••••••••••••••••••• 15 

Pack Creek, Utah................................ 14 

Pahranagat Valley, Nev •••••••••••••••••••••••••• 31 

Paiute Wash, Nev •••••••••••••••••••••••••••••••• 32 

Pajarito Creek, N.Mex •••••••••••••••••••••••••• 25 

Palo Verde Canal, Calif ••••••••••••••••••••••••• 33 

Palo Verde drain, Ariz •••••••••••••••••••••••••• 33 

Pantano Wash, Ariz.............................. 38 

Paonia Reservoir, Colo •••••••••••••••••••••••••• ll 

Parachute Creek, Colo........................... 9 

Parachute Creek, West Fork, Colo................ 9 

Paradise Creek, Utah •••••••••••••••••••••••••••• 20 

Faria River, Ariz.-Utah •••••••••••••••••••••••• 26,27 

Parker Reservoir, Ariz.-Calif ••••••••••••••••••• 32 

Pass Creek, Colo................................ 5 

Patterson Wash, Nev ••••••••••••••••••••••••••••• 31 

Peck Canyon, Ariz ••••••••••••••••••••••••••••••• 37 

Penzance Wash, Ariz ••••••••••••••••••••••••••••• 28 

Piceance Creek, Colo •••••••••••••••••••••••••••• 21 

Piedra Pass ditch, Colo ••••••••••••••••••••••••• 24 

Piedra River, Colo •••••••••••••••••••••••••••••• 24 

Pierson-Nicholas Canl, Ariz ••••••••••••••••••••• 37 

Pilot Knob powerplant and wasteway, Calif ••••••• 43 

Pilot Knob wasteway, Ariz ••••••••••••••••••••••• 43 

Page 

Pima Wash, Ariz.................................. 38 

Pine Canyon Wash, Nev. • • • • • • • • • • • • • • • • • • • • • • • . • • • 31 

Pine Creek, Utah................................. 23 

Pine Creek, Wyo..... • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 14 

Pine River, Colo. See Los Pinos River ••••••••••• 24 

Piney River, Colo •• ~........................... 7 

Piney River, North Fork, Colo.................... 7 

Pioneer Canal, Utah.............................. 26 

Pitchfork Canyon, Ariz ••••••••••••••••••••••••••• 44 

Pitkin Creek, Colo............................... 7 

Plain Tank, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 29 

Plateau Creek, Colo •••••••••••••••••••••••••••••• 9,10 

Pleasant, Lake, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • 41 

Pleasant Creek, Utah............................. 23 

Pleasant Valley Creek, Colo •••••••••••••••••••••• 12 

Pleasant Valley Wash, Utah ••••••••••••••••••••••• 21 

Polacca Wash, Ariz ••••••••••••••••••••••••••••••• 28 

Pole Creek, Wyo .•••••••••••••••••••••••••••••••• l4,15 

Pomerene Canal, Ariz ••••••••••••••••••••••••••••• 36 

Pontiac Canal, Ariz.............................. 43 

Post Creek, Ariz ••••••••••••••••••••••••••••••••• 44 

Post Office Tank, Ariz ••••••••••••••••••••••••••• 39 

Poston wasteway, Ariz •••••••••••••••••••••••••••• 33 

Pot Creek, Utah.................................. 17 

Po1vell, Lake, Ariz............................... 26 

Prairie Dog Reservoir, Colo •••••••••••••••••••••• 13 

Price and Powell ditch, Ariz ••••••••••••••••••••• 37 

Price River, Utah................................ 21 

Prince Creek, Colo............................... 8 

Prison Wash, Ariz................................ 42 

Professor Creek, Utah •••••••••••••••••••••••••••• 14 

Puerco River, Ariz.-N. Mex ••••••••••••••••••••••• 28 

Pulsipher Wash, Nev."..................... • • • • • • • • 30 

Pumping Wash, Ariz............................... 37 

PVID drain, Calif................................ 33 

PVID spill, Calif. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 33 

Quail Creek, Utah................................ 30 

Quartz Creek, Colo ••••••••••••••••••••••••••••••• 10 

Queen Creek, Ariz. • • • • • • • • • • • • • • • • • • . • • • • • • • • • • • • 37 

Quijotoa Wash, Ariz •••••••••••••••••••••••••••••• 38 

R. Sexton Canal, Ariz •••••••••••••••••••••••••••• 34 

Rabor-Lohr ditch, Colo ••••••••••••••••••••••••••• 24 

Rainbo1-r Wash, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 42 

Ranch Creek, Colo. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 5 

Ranch Creek, Middle Fork, Colo................... 5 

Ranch Creek, North Fork, Colo.................... 5 

Ranch Creek, South Fork, Colo.................... 5 

Rattlesnake Canyon, Ariz ••••••••••••••••••••••••• 40 

Razor Creek, Colo... • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 10 

Recapture Creek, Utah •••••••••••••••••••••••••••• 26 

Red Creek, Utah.................................. 19 

Red Dirt Creek, Colo............................. 5 

Red Lake Outlet, Utah •••••••••••••••••••••••••••• 16 

Red Mountain Creek, Colo ••••••••••••••••••••••••• 12 

Red Rock Wash, Nev............................... 31 

Red Sandstone Creek, Colo........................ 7 

Red Tank Draw, Ariz •••••••••••••••••••••••••••••• 40 

Reeder ditch, Utah............................... 22 

Reservation Canal, Ariz •••••••••••••••••••••••••• 43 

Reservation Canal Main drain No. 4, 

Ariz ••••••••••••••••••••••••••••••• ~........... 44 

Reservation drains, Ariz.-Calif ••••••••••••••••• 43,44 

Rico Mining Co.'s tailrace, Colo ••••••••••••••••• 13 

Rifle Creek, Colo................................ 9 

Rifle Creek, East Fork, Colo..................... 9 

Rillito Creek, Ariz •••••••••••••••••••••••••••••• 38 

Rincon Creek, Ariz ••••••••••••••••••••••••••••••• 38 

Ringbolt Wash, Ariz •••••••••••••••••••••••••••••• 31 

Rio Amargo, N. Mex ••••••••••••••••••• , • • • • • • • • • • • 24 

Rio Blanco, Colo................................. 23 

Rio Cornez, Ariz................................. 42 

Rita Blanco, Colo................................ 23 

Rita Negrito, N.Mex ••••••••••••••••••••••••••••• 34 

River de Flag, Ariz.............................. 29 

Roan Creek, Colo........................ • • • • • • • • • 9 

Roaring Fork, Colo. (tributary to Colorado 

River above Lake Granby)....................... 4 

Roaring Fork, Colo. (tributary to Colorado 

River at Glenwood Springs)..................... 8 

Roaring Fork, Colo. ( tributary to Sla.ter Fork) • • • 18 

Roaring Fork River, Colo......................... 8 

Roberts tunnel, Colo............................. 6 

Roc Creek, Colo. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 13 

Rock Creek, Ariz. (tributary to Mesquite Wash) ••• 41 
ALPHABETICAL LIST 51 

Page Rock Creek, Ariz. (tributary to North Fork 

White River).................................. 39 

Rock Creek, Ariz. (tributary to Sacramento 

Wash)......................................... 32 

Rock Creek, Colo. (tributary to Blue River)..... 6 

Rock Creek, Colo. (tributary to Colorado 

River)........................................ 7 

Rock Creek, Utah (tributary to Colorado 

River)........................................ 14 

Rock Creek, Utah (tributary to Duchesne River) •• 19 

Rock Creek, South Fork, Utah •••••••••••••••••••• 19 

Rocky Arroyo, Ariz •••••••••••••••••••••••••••••• 27 

Roubideau Creek, Colo ••••••••••••••••••••••••••• 12 

Rye Creek, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 39 

Sabino Creek, Ariz •••••••••••••••••••••••••••••• Sacramento Wash, Ariz ••••••••••••••••••••••••••• Sagebrush Draw, Ariz •••••••••••••••••••••••••••• 

St. David ditch, Ariz••••••••••••••••••••••••••• 

St. George and Santa Clara North Canal, Utah •••• St. George and Santa Clara South Canal, Utah •••• St. Louis Creek, Colo ••••••••••••••••••••••••••• Saguaro Corners Wash, Ariz •••••••••••••••••••••• Saleratus Wash, ~tah •••••••••••••••••••••••••••• 

38 

32 

29 

36 

30 

30 

5 

38 

21 

Salt Creek, Ariz. (tributary to Gila River) ••••• 36 

Salt Creek, Ariz. (tributary to Little 

Colorado River)............................... 28 

Salt Creek, Colo................................ 25 

Salt River, Ariz •••••••••••••••••••••••••••• 39,40,41 

Salt River, diversions from, Ariz ••••••••••••••• 41 

Salt River, reservoir system on, Ariz ••••••••••• 39 

Salt Wash, Utah.................................. 14 

Salt Wells Creek, Wyo ••••••••••••••••••••••••••• 15 

San Carlos Reservoir, Ariz •••••••••••••••••••••• 36 

San Carlos River, Ariz •••••••••••••••••••••••••• 36 

San Francisco River, Ariz.-N. Mex ••••••••••••••• 34 

San Francisco River and Eagle Creek, pumpage 

to Clifton and Morenci, Ariz •••••••••••••••••• 35 

San Jose Canal, Ariz •••••••••••••••••••••••••••• 35 

San Juan River, Colo.-N. Mex.-

Utah ••• ,. ••••••••••••••••••••••••••••••• 23,24,25,26 

San Juan River, East Fork, Colo ••••••••••••••••• 23 

San Juan River, West Fork, Colo ••••••••••••••••• 23 

San Juan River seepage investigation •••••••••••• 25 

San Miguel River, Colo •••••••••••••••••••••••••• 13 

San Pedro River, Ariz •••••••••••••••••••••••••• 36,37 

San Rafael River, Utah •••••••••••••••••••••••••• 22 

San Simon Creek, N.Mex ••••••••••••••••••••••••• 35 

San Simon River, Ariz ••••••••••••••••••••••••••• 35 

Sand Springs Draw, Wyo •••••••••••••••••••••••••• 15 

Santa Clara Creek, Utah ••••••••••••••••••••••••• 30 

Santa Clara-Pinto diversion, Utah ••••••••••••••• 30 

Santa Clara River, Utah ••••••••••••••••••••••••• 30 

Santa Cruz River, Ariz ••••••••••••••••••••••••• 37,38 

Santa Cruz River, West Branch, Ariz ••••••••••••• 37 

Santa Maria River, Ariz ••••••••••••••••••••••••• 32 

Santa Rosa Wash, Ariz ••••••••••••••••••••••••••• 38 

Sapillo Creek, N. Mex........................... 33 

Sapinero Creek, Colo •••••••••••••••••••••••••••• 10 

Sauceda Wash, Ariz •••••••••••••••••••••••••••••• 42 

Savery Creek, Wyo ••••••••••••••••••••••••••••••• 18 

Savery Creek, East Fork, Wyo •••••••••••••••••••• 18 

Scofield Reservoir, Utah •••••••••••••••••••••••• 21 

Seely Creek, Utah ••••••••••••••••••••••••••••••• 22 

Sells Wash, Ariz •••••••••••••••••••••••••••••••• 44 

Service Creek, Colo ••••••••••••••••••••••••••••• 17 

Seven Mile Creek, Utah •••••••••••••••••••••••••• 23 

Seven Mile Wash, Ariz ••••••••••••••••••••••••••• 36 

Sexton Canal, Ariz •••••••••••••••••••••••••••••• 34 

Shadow Mountain Lake, Colo...................... 4 

Shadow Mountain Reservoir, Colo................. 4 

Sheep Creek, Utah (tributary to Green River).... 16 

Sheep Creek, Utah (tributary to Paria River) •••• 26 

Sheep Creek lower canal, Utah ••••••••••••••••••• 16 

Sheep Creek Reservoir, Utah ••••••••••••••••••••• 27 

Sheep Creek upper canal, Utah ••••••••••••••••••• 16 

Sheepherder Reservoir, Colo ••••••••••••••••••••• 12 

Show Low Creek, Ariz •••••••••••••••••••••••••••• 27 

Show Low Lake, Ariz•••••••••••••••••···~··•••••• 27 

Shriver Canal, N.Mex ••••••••••••••••••••••••••• 34 

Sids Draw, Utah ••••••••••••••••••••••••••••••••• 22 

Silver Creek, Ariz ••••••••••••••••••••••••••••• 27,28 

Silver Creek, Wyo ••••••••••••••••••••••••••••••• 15 

Silver Reef.Wash, Ariz•••••••••••••••••••••••••• 38 

Simpson Gulch, Wyo.••••••••••••••••••••••••••••• 15 

Skunk Creek, Ariz••••••••••••••••••••••••••••••• 41 

Page 

Skylark Creek, Colo.............................. 5 

Slate Creek, Colo. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 6 

Slate Mountain Wash, Ariz •••••••••••••••••••••••• 29 

Slate River, Colo................................ 10 

Slater Creek, Colo......................... • • • • • • 18 

Slater Fork, Colo................................ 18 

Slater Fork, Roaring Fork of, Colo ••••••••••••••• 18 

Slaughterhouse Wash, Ariz •••••••••••••••••••••••• 32 

Smith Fork, Colo.......................... . • • • • • • ll 

Smith Fork, Wyo.................................. 16 

Smith Fork, East Fork of, Wyo •••••••••••••••••••• 16 

Smith Fork, West Fork of, Wyo •••••••••••••••••••• 16 

Smithville Canal, Ariz........................... 35 

Snake River, Colo................................ 6 

Snow Creek, N. Mex............................... 33 

Snowmass Creek, Colo.. • • • • • • • • • • • • • • . • • • • • • • • • • • • 8 

Soap Creek, Colo........ . • • • • • • • • • • • . • • • • . • • • • • • • 10 

Soda Creek, Colo ••••••••••••••••••••••••••••••••• 17 

Sonoita Creek, Ariz •••••••••••••••••••••••••••••• 37 

South Ash Creek, Utah •••••••••••••••••••••••••••• 30 

South Canal, Utah................................ 26 

South Fork or Branch. See name of main 

stream. --- South Gila drain No. 2, Ariz •••••••••••••••.••••• 43 

South Gila Main Canal, Ariz ••••••••••••••.••••••. 43 

South Gila Pump Outlet Channels Nos. l and 2, 

3, 4, Ariz • • • • • • • • • . • • • . • • • • • • • • • • • • • • • • • • • • • • • 43 

South Gila terminal wasteway, Ariz ••••••••••••••• 43 

South Montezuma Creek, Utah •••••••••••••••••••••• 26 

South Piney Creek, Wyo ••••••••••••••••••••••••••• 15 

South Ranch Creek, Colo...... • • • • • • • • • • • • • • • • • • • • 5 

Southeast Reservoir, Colo •••••••••••••••••••••••• 13 

Sowers Creek, Utah............................... 20 

Spider Creek, Wyo. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 16 

Spring City tunnel, Utah ••••••••••••••••••• ·•••••• 22 

Spring Creek, Colo. (tributary to Los Pinos 

(Pine) River) . • • • • • • • • • • • • • • • • . • • • • • • • • • • • • • • • • 24 

Spring Creek, Colo. (tributary to Yampa River) ••• 17 

Spring Creek, Utah,.............................. 26 

Spring Valley Creek, Nev ••••••••••••••••••••••••• 31 

Spring Valley Wash, Ariz •••••••.••••••••••••••••• 29 

Spruce Creek, Colo............................... 6 

Squaw Creek, Wyo ••••••••••••••••••••••••••••••••• 15 

Squaw Hollow, Wyo •••••••••••••••••••••••••••••••• 16 

Squaw Pass ditch, Colo •.••••••••••••••••••••••••• 24 

Stanford No. 1 Reservoir, N.Mex ••••••••••••••••• 34 

Steamboat Wash, Ariz •.••••••••••••••••••••••••••• 28 

Steins Creek, N.Mex ••••••••••••••••••••••••••••• 35 

Steuben Creek, Colo •••••••••••••••••••••••••••••• 10 

Stillwater Creek, Colo........................... 4 

Straight Creek, Colo............................. 6 

Strawberry Creek, Colo........................... 5 

Strawberry Creek, Utah ••••••••••••••••••••••••••• 19 

Strawberry Reservoir, Utah ••••••••••••••••••••••• 19 

Strawberry River, Utah •••••••••••••••••••••••••• l9,20 

Strawberry River and Willow Creek ditches, 

Utah........................................... 19 

Strawberry tunnel, Utah •••••••••••••••••••••••••• 19 

Sulphur Creek, Utah •••••••••••••••••••••••••••••• 23 

Summers Dry Creek, Wyo ••••••••••••••••••••••••••• 16 

Sunnyside Creek, Colo............................ 7 

Sunset Canal, Ariz.-N.Mex ••••••••••••••••••••••• 34 

Sunset Canal waste\"lay, N. Mex.................... 34 

Surface Creek, Colo ••••••••••••••••••••••••••••• ll,l2 

Surprise Canyon, Ariz •••••••••••••••••••••••••••• 44 

Sweat House Reservoir, N.Mex •••••••••••••••••••• 24 

Sycamore Creek, Ariz ••••••••••••••••••••••••••••• 41 

Sycamore Creek, East Fork, Ariz •••••••••••••••••• 41 

Sycamore Creek, West Fork, Ariz •••••••••••••••••• 41 

Sycamore Creek seepage investigation ••••••••••••• 41 

T. D. Burton Canal, Ariz ••••••••••••••••••••••••• 36 

Tabeguache Creek, Colo ••••••••••••••••••••••••••• 13 

Tabor ditch, Colo •••••••••••••••••••••••••••••••• 10 

Tam 0 1Shanter Wash, Ariz ••••••••••••••••••••••••• 37 

Tank 76, Ariz.................................... 44 

Tanque Verde Creek, Ariz •••••••••••••••••••••••• 37,38 

Tarbell ditch, Colo •••••••••••••••••••••••••••••• 10 

Taylor Creek, Colo ••••••••••••••••••••••••••••••• 13 

Taylor Park Reservoir, Colo •••••••••••••••••••••• 10 

Taylor River, Colo ••••••••••••••••••••••••••••••• 10 

Teec Nos Pos Wash, Ariz •••••••••••••••••••••••••• 25 

Telephone Canyon, Nev •••••••••••••••••••••••••••• 31 

Telephone Canyon, Wyo •••••••••••••••••••••••••••• 15 

Temple Wash, Utah ••••••••••••••• ; • • • • • • • • • • • • • • • • 22 

Tenmile Creek, Colo.............................. 6 
52 ALPHABETICAL LIST 

Page 

Tennessee Wash, Ariz ••••• , •••••• , ••• , ••• ,,.,.... 32 

Teshbito Wash, Ariz............................. 28 

Texas Creek, Colo. • • • • • • • • . • • • • • • • • • • • • • . • • • • • • • 10 

Thompson Creek, Colo............................ 8 

Thornton Tank, Ariz. . • • . . • • • . • . • • • • . • • • • • • . • • • • . 29 

Tidwell Canal, Ariz............................. 35 

Tiger Wash, Ariz................................ 42 

Tin Can Creek, Calif •.•••••••••••..• •"•.......... 32 

Ti tsink Canal, Ariz.... • • • • • • • • . • . . • • • • • • • • • • • • . 43 

Tollgate Wash, Ariz............................. 35 

Tomichi Creek, Colo............................. 10 

Tommy Hollow, Utah.............................. 23 

Tongue Creek, Colo .•••••••.•••••••••••••••••••• ll,l2 

Tonto Creek, Ariz. • • • • • • • • • • • • • • • • • • . • • • • . • • • . • • 39 

Tortilla Creek, Ariz... • • • • • • • • • • . • . . • . . . • • • • . • • 39 

Tovm Canal, Utah. . • • • • • • • . • • • • • • • • • • • • • • • • . • • • • • 30 

Trail Hollow, Utah.............................. 20 

Trail Hollow Creek, Utah •••••••••••••••.•••••••• 19 

Transmountain diversions, Colorado River 

basin......................................... 27 

Treasure Pass ditch, Colo •••.•••.•••••••••.••••. 23 

Tropic and East Fork Canal, Utah ..•••••••••••••• 26 

Troublesome Creek, Colo......................... 5 

Troublesome Creek, East Fork, Colo.............. 5 

Troublesome River, Colo......................... 5 

Trout Creek, Colo............................... 17 

Trout Creek, N. Mex............................. 34 

Truxton Washes, Ariz.. • • • • • . . . . . . • . • . • • • • . • • • • . . 30 

Tucson Arroyo, Ariz............................. 37 

Tufas tone Tank, Ariz............................ 36 

Tularosa -River, N. Mex.......................... 34 

Turkey Creek, Ariz...... • • • • • • • • • • • • . • • • • • • • . • • . 39 

Turkey Creek, Colo. (tributary to Eagle 

River)........................................ 7 

Turkey Creek, Colo. (tributary to East Fork 

San Juan River). . • • • • • • • • • • • . • • . • • • • • • . • • • • • • • 23 

Twelve Mile Wash, Utah •••••••••••••••••••••••••• 19 

Twenty-four Draw, Ariz ••••••••••••.••••.•••••••• 27 

Twenty-one Mile wasteway, Ariz.................. 44 

Twentymile Wash, Utah. • . • • • • • • • • • • • • • • • • • • • • • • • . 23 

Twin Creek tunnel, Utah......................... 22 

Twin Lakes tunnel, Colo. • • • • • • • • • • • • • • • . • • • • • • . • 8 

Twomile Creek, Utah ••••••••••.•••••••••••••••••• 13 

Tyson Wash, Ariz................................ 33 

Uinta River, Utah............................... 20 

Uncompahgre River, Colo. • • • • • • • • • • • • • • • • • • • . • • • • 12 

Union Canal, Ariz. • • • . • • • • • . • • • • • • • • • • • • • • • • • • • • 35 

Unit B Main Canal, Ariz ••••••••••••••••••••••••. 43 

Upper and Lower Hobble Creek ditches, Utah •••••• 19 

Upper Hanks Reservoir, Colo •••••••.••••••••••••. 12 

Upper Hobble Creek ditch, Utah •••••••••••••...•• 19 

Upper Oilwell Reservoir, Colo ...•••••••••••••.•. 12 

Upper Valley Creek, Utah •••••••••••••••••••••..• 23 

Utah Power & Light Co.'s tailrace, Utah......... 18 

Vaga Creek, Utah................................ 26 

Valdez Draw, N.Mex ••••••••••••••••••••••••••••• 24 

Valentine Wash, Ariz............................ 30 

Vallecito Creek, Colo........................... 24 

Vallecito Reservoir, Colo •••••••.••••••••••••••• 24 

Valley Canal, N. Mex............................ 34 

Vaqueros Canyon, N.Mex ••••••.•••••••••••••••••. 24 

Vasquez Creek, Colo ••.•.••.•.•••••••••••.••••••• 4,5 

Vasquez River, Colo. • • • . • • • • • • • • . • • . . . • • • • • . • • . . 5 

Vega Reservoir, Colo. • • • • • • • • • . • • • . • • • • • • • . • . • • . 9 

Vekol Wash, Ariz................................ 38 

Ventana Canyon, Ariz............................ 38 

Verde River, Ariz •••••••••••••••••••••••••••••• 40,41 

Verde River, diversions from, Ariz •••••••••••••• 41 

Verde River, reservoir system on, Ariz •.•••••••• 41 

Verdure Creek, Utah............................. 26 

Vermilion Creek, Colo........................... 17 

Vernal Milling and Light Co.'s tailrace, 

Utah.......................................... 18 

Virgin River, Ariz.-Utah •••••••••••••••••••••••• 30 

Virgin River, East Fork, Utah .•••••••••••••••••. 30 

Virgin River, North Fork, Utah •••••••••••••••••. 30 

Volunteer Wash, Ariz............................ 40 

Walapai Canal, Ariz .•••••••••••••••••••••••••.•• 43 

Walnut Creek, Ariz •••••••••••••••••••••••••••••• 32 

Walton Creek, Colo.............................. 17 

Ward Creek, Colo. • • • • • • • • • • • • • • • . • • • • • • • • • • • • • • • 11 

Water Hollow, Utah.............................. 19 

Waterman Wash, Ariz............................. 41 

Page 

Wearyman Creek, Colo...... • • • • • . • • • • • ... • • • . • • • • • . 7 

Webber Creek, Ariz. . • • • • . • • • • • • • • • • • • • • • • • • • • • • • . 40 

Webber Creek, West Fork, Ariz .••••.••••••.••••••• 40 

Weiser Wash, Nev. • • • • • • • • . • • • • • • . • . • • • . • . • • • • • • • • 31 

Well ton-Mohawk Canal, Ariz. . • • • • • • • • • • • • • • • ... • • • • 43 

Wellton-Mohawk Main Outlet drain, Ariz ...•.•••••• 43 

Weminuche Creek, Colo ..••••••••••••••.••••.•••••• 24 

West Badger Reservoir, Colo ••••••.••••.••• , •••••• 13 

West Cataract Creek, Ariz •••••••••••••••••.•. ~ ••. 29 

West Clear Creek, Ariz... • • • • • • • • • • • • • • • • • • • • • • • • 40 

West Divide Creek, Colo.......................... 9 

West Dolores River, Colo •••••••••••••••••.•.••••• 13 

West Elk Creek, Colo............................. 9 

West Fork or Branch. See name of main stream. 

West Hoosier ditch, Colo •• · •••••••••••••••••••.••• 

West Hubbard Creek, Colo ••••••••••••••••••••••••• 

West Jim Creek, Colo •••••••••••••••••••••••.••••• 

West Main Canal, Ariz •••••••••••••••••••.••.••••• 

West Mamm Creek, Colo •••••••••••••••••••••••••••. 

West Mancos River, Colo •••.••••••..•••••••..••••• 

West Muddy Creek, Colo •••••••••••.••••.•••••••••• 

West Paradox Creek, Colo .••••••.•••••••••••••••.• 

West Sopris Creek, Colo .••••••••.•••••••••••••••• 

West Speedway Wash, Ariz •••••••••••••.••••••••••• 

West Turkey Creek, Ariz •••••••••••••••••••••••••• 

West Twin Reservoir, Colo •••••••••.•••••••••••.•• 

West Ward Creek, Colo •••••••••.••••••••••••.••••. 

Wet Beaver Creek, Ariz ..•.•••••••••••••••••.••••• 

Wet Bottom Creek, Ariz •.••.••••••.•••••••.•.••••• 

Whiskey Creek, Colo .••••••.•••••••••••••••••••••• 

White Canyon, UtB.h •••••••••••••••••••••••••••.••• 

6 

11 

4 

44 

9 

25 

11 

13 

8 

37 

44 

13 

11 

40 

40 

17 

23 

White River, Ariz·. (tributary to Black River) •••. 39 

White River, Ariz. (tributary to Sulphur 

Spring Valley) . . • • • • • • . • • • • • • • • • • • • • • . • • • • • • • • . 44 

White River, Colo.-Utah (tributary to Green 

River) .•••••••••••••••••••••••.••••••...•••••• 20,21 

White River, Nev ••• · •••••••••••••.••••••••••••••• 30,31 

White River, Utah (tributary to Price River) •••.• 21 

White River, East Fork, Ariz ••••••••••••••••••••• 39 

White River, North Fork, Ariz ••••••••••••••.•••.. 39 

White River, North Fork, Colo.-Utah •••••••••••••• 20 

White River, North Fork, Utah •••••..••••••••••••• 21 

White River, South Fork, Colo •••••••••••••••••••• 20 

White Water River, Ariz •••••••••••••••••••••••••• 44 

Whiterocks Creek, Utah........................... 20 

Whiterocks River, Utah ••••••••••••••••••••••••••• 20 

Whitewater Arroyo, N.Mex ••••••••••••••••.••••••• 28 

Whitewater Creek, N. Mex........ •• • • • • • • • • • • • • • • . 34 

Whitewater Draw, Ariz.............. • • • • • • • . • • • • • • 44 

William Fork, East Fork of, Colo •••••••••••.••••• 17 

Williams Creek, Colo. • • • • • • • • • • • • • . • • • • • • • . • • • • . . 24 

Williams Fork, Colo. (tributary to Colorado 

River)......................................... 5 

Williams Fork, Colo. (tributary to Yampa River) •• 17 

Williams Fork, East Fork of, Colo •••••••••.•••••• 17 

Williams Fork, South Fork of, Colo. 

(tributary to Colorado River) •••••••••••••••••• 5 

Williams Fork, South Fork of, Colo. 

(tributary·to Yampa River) •••••••••••••••.••••• 17 

Williams Fork Reservoir, Colo.................... 5 

Williams River, Ariz •.••••••••••••••••••••••••••• 32 

Williams River, Colo. (tributary to Colorado 

River) •.•• · ••••••••••••••••••••••••••••••••••••. 5 

Williams River, Colo. (tributary to Yampa 

River)......................................... 17 

Williamson Valley Wash, Ariz ••••••••••••••.•••••• 40 

Willow Creek, AFiz. (t~ibutary to Eagle Creek) ••• 35 

Willow Creek, Ariz. (tributary to Gr~nite 

Creek) ••••••••••••••••••••••••••••••.•••••••••• 40 

Willow Creek, Ariz. (tributary to Sacramento 

Wash).......................................... 32 

Willow Creek, Colo. (tributary to Blue River).... 6 

Willow Creek, Colo. (tributary to Colorado 

River).......................................... 4 

Willow Creek, Colo. (tributary to Taylor River) •• 10 

Willow Creek, Colo. (tributary to West Divide 

Creek)......................................... 9 

Willow Creek, Utah ~tributary to Green River) •••• 21 

Willow Creek, Utah tributary to Price River) •••• 21 

Willow Creek, Utah tributary to Strai'lberry 

River)......................................... 19 

Willow Creek, Wyo. (tributary to Little 

Snake River ) •••••••••••• , • • • • • • • • • • • • • • • • • • • • • • 18 

Willow Creek, Wyo. (tributary to New Fork River). 14 

Willow Creek ditches, Strawberry River and, 

Utah........................................... 19 
ALPHABETICAL LIST 53 

Page 

Willow Creek diversion from Black River, Ariz •••• 35 

Willow Creek Reservoir, Colo. • . • . . • • • • • • • • • • • • • • 4· 

Windmill Wash, Ariz. • • • • • • • • • • • • • • • • • • • • • • • • • • • • 42 

Windy Point Reservoir, Colo ••••••••••••••••••••• 12 

Winters Wash, Ariz .•••••••••.•..•••.•••••••••••• 42 

Wolf Creek, Utah................................ 19 

Wood High-line Canal, Utah...................... 25 

Woodruff ditch, Ariz •••••••••••••••••••••••••••• 28 

Wurtz ditch, Colo............................... 7 

17 

Page 

Yazzie Wash, N. Mex.............................. 25 

Yellowstone Creek, Utah.......................... 20 

York Canal, Ariz................................. 34 

Youngs Creek, Colo ••••.••• ,,...................... 11 

Yucca Reservoir, Colo... • • . • . • • • • • • • • • • • • • • • . . . • . 12 

Yuma Canal, Ariz................................. 43 

Yuma Main Canal, Ariz . • • • • • • • • • • • • • • • • • • • • . • • • • • • 43 

Yuma Main Canal, diversions from, Ariz.-Calif ••.. 43 

Yuma Main Canal wasteway, Ariz ••••.•••••••••••••• 43 

Yuma Tank, Ariz.................................. 42 

Yampa River, Colo ••••••••••••••• o ••••••••••••••• 

Yampai Canyon, Ariz ••••••.••••••••••••••••• o •••• 

Yaqui Canal, Ariz •.••••••••••••••.••.•••.••••••. 

30 Zion Creek, North Fork, Utah ••••...••.•••••..•••• 30 

43 Zuni River, N. Mex •..••••• ; •••••••••••..•...•.••. 27 

1< U. S. GOVERNMENT PRINTING OFFICE: 1968 0- 313-758