WSP13041

• File Number: 8142.400
• Description: Trinidad Irrigation and Flood Control project, Colorado
• State: CO
• Date: 12/1/1960
• Author: USDOI/BOR
• Title: Watter Supply Appendix
• Water Supply Pro - Doc Type: Report/Study

.

Year

1924-25
13.2:.>-26
1926-27
1927-26
1926-29
1929- 30

1930- 31
1931-)2
19)2-33
1933- 34
1934- 35

1935- 36
1])6- 37
1937-38
1930- 39
1939-40
--
1940-1'1
1)41-42
1942-43
191~3-iil.
19''''-4;
_.
1945-46
1946-47
1947-1.8
1948-"9
1949-50

1950-51
1951-)2
1952-53
1953-54
1954-55

1955-56
1956-57

Total
Mean

.

Table 2.--Runoff of Purgatoire ;Uver at T:"in1dad, Colorado
(Unit: 1,000 acre-feet. - 79'J squo.re miles drair;.age u.reo.)

Oct.

/lov. I Dec.

April I

~.ay

I July

Aug.

:-'>ept.

Total

Jan. I Feb. March

June

1.0 1.1 I 1.9 1.2 G.3 r-;:-.5 0.4 1.7 -;; 16.4 9.0 -:= ).1 "3.1
2.) 2.0 11.:. 1 1.2 1.7 2.9 14.0 22.5 22.4 10.9 6.7 1.4 89.4
0.7 1.4 0.6 0.] 0.9 1.2 1.0 5.0 7.6 12.6 15.1 4.2 51.2
2.5 1.2 1.4 1 1.2 0.9 1.3 I 3.1 23.11 16.3 5.2 7.1 1.) 64.6
0.8 1.3 I 1.5 1.2 1.0 1.7 1.1 ~.8, c.2 I 4.', 16.8 5.3 52.6
3.0 , 2.7 I 1.3 1---=-.1_1-1.2 , 1.4 ~ 3.6_5.7_ 9.9 16.2 21.3----:,.2 7).1
2.8 2.5 1.5 I 1.2 1.5 ,.3 5." 19." 11.6 II 6.1,' ).3 3.211 62.1
2.9 1.7 1.2 1.3 1.5 1.3 1.6 8.2 10.6 6.3 4.2 1.5 42.3
1.5 1.2 0.8 1.2 1.3 I 0.7 0.6 4.1 13.6 8.1 8.8 3.0 II 44.]
1.7 1.8 I 1.0 I 1.0 1.2 1.4 2.3 5.5 3.4 3.1 2.3 1.2 II 25.9
1.~1.0 11.~_1.0_f-O.3! 0~mO'8+--7'9-!-118'319'2+ 7-4~).)~3~
2.6 1.6 1.0 1.0 1.0 0.8 1.7 6.2 4.3 3.0 8.1 3.0 II 34.3
2.9 1.7 1.0 0.9 1.5 1.5 5.6 1,.0 17.7 I 7.8 8.2 3.) 68.3
1.6 1.2 1.1 1.1 1.lLl.l 2.1 14.) I 18.8 9.J 4.3 J.l 62.0
4.3 2.7 I 2.0 2.3 1.8 2.11 ,.1,1 6.8 ).11 2.2 ".2 1.) 3<'.9
1.1 0.) 0." 0.8 0.9 1.3' i.9 6.5 7.8 I 4.;; 4.0 4.0 34.3
I -;-- -1-- +- ~ - -t- -
2.1 2.0 1.5 2.3 1.2 i 2.2 8.91 46.3 )2.4 20.2 ll.., 7.1 I 138.0
8.7 4.6 2.6 2.7 2.5 j.b 117.11 37.3 23.3 16.21 9.9 8.a I 197.3
7.6 2.8 I 2.0 2.6 t 1.3 I 1.3 1.4 j.6 2.7' 2.2' 9.3 2.0 39.3
1.5 1.1 1.'{ 1.3 1.7' 1.2 12.9 22.7 27.2112.u 4.6 1.7 )0.7
1.6 1.3 I 1.6 1 1.6 1.2' 1~"-.L2'o.._7.0-l-10.2 , 10.7 11.1---1- 2.0 51.7
1.6 1.~~.2 1.3 I 1.51 1.6 2.3 I .2.1 1.5 5.8 2.) 24.9
1.8 2.3 I 1.4 I 1.2 1.2 1.3 2.9 23.7 16.8112.2 9." 4.2 73.8
1.9 1.5 2.0 2.1 3.4 8.2 4.1 16.3 )2.6 8.2 5.1 I 1.5 86.9
1.6 1.8 1.9lJ.9 1.5 1.0 1.8 6.2 26.2 1).7 5.9 3.1 72.6
1.1, 1.3 1.2 1.4 1.0 0.7 0.8 0.9' 1.2 5.' 6.7 3.6 25.6
- -...- - .

0.4 0.7 0.7 0.) 1.3 0.7 1.01 2.0
0.4 1.0 1.3 1.4 1.6 1.0 1.0 11.0
1.511.5 3.2 2.0 1.1 1.1 0.5 I 3.3
0.9 1.0 1.0 0.9 0.7 0.) 0.91 4.0
1.7 0.9 O.'{ 0.5 0.4 0.4 0.7 61.1

3.2
21.4
ll.O
4.1
16.1

3.6
6.6
12.0
6.6
6.1

1.6
,{.9
7.1
9.4
17.8

0.2
3.8
2.0
0.8
3.3

16.3
59.8
46.3
31.2
110.2
-
24 .3
:::.6.3

J. 7 t 1.0
0.2 I 0.6

69.3/52.9
2.1 1.6

1.2
0.6

43.8
1.3

1.0
2.2

4.3
38.8

0.3
6.3

4.0
30.2

3.9
22.1

1.1
0.9

3.3
12.7

1.5
0.9

46.8
1.4

1.0
0.8

,
52.6 1170.2
1.6 5.2

418.9 459.9 303.7 281.'{
12.7 13.9 9.2 8.5

105.4 2,050.6
3.2 62.1

45,1,
1...

!!:,/ U.S.Q.S. Water Supply Papers.

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1211
1241
1261
1341
1391

1441
1511