WSP00066

• File Number: 8143.400
• Description: John Martin Reservoir
• State: CO
• Basin: Arkansas
• Water Division: 2
• Date: 8/16/1966
• Title: Suggestions for mathematical analysis of historical records
• Water Supply Pro - Doc Type: Report/Study

Because tributary records are very spotty before about 1940 (below

<::) Pueblo) and even after that are on streams with substantial regulation,
t:h)
~ analyses should be made for the periods including records after 1940,
~
~ both with and without consideration of gaged tributaries.
<C

records:

To summarize my suggestions for division for analyses of historical

(a) 'Approximate hydrologic boundaries and the political boundary.

Valley-fill bedrock contact.

(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)

fleadwa ters

Granite

.
Sa lida.,

Canon City

Pueb 10

Ft Gyon diversion

John Martin dam

Sta te line

(b) Periods (yearly, summer, winter)

1. 1910-64

II. 1924-64

III. 1940-64

IV. 1950-64
V. 1910-24
VI. 1910-40
VII. 1910-50
VIII. 1924-40
IX. 1924-50

X.' 1940-50

~'

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. '" "'<,~ ' -' -.".'.; ".;.:",-
'~;::.