My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
WSP03098
CWCB
>
Water Supply Protection
>
Backfile
>
3001-4000
>
WSP03098
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
1/26/2010 12:48:38 PM
Creation date
10/11/2006 11:32:16 PM
Metadata
Fields
Template:
Water Supply Protection
File Number
8200.765
Description
White River General
State
CO
Basin
Yampa/White
Water Division
6
Date
10/1/1979
Author
David E Fleming
Title
Environmental Assessment Report - Rangely Project - Taylor Draw Reservoir
Water Supply Pro - Doc Type
Report/Study
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
76
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
Show annotations
View images
View plain text
<br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br /> <br />flr2f~9;7 <br />'.I U .. u,~ <br /> <br />The salt desert shrub community includes shadscale, sagebrush, <br />horsebush, spiny hopsage, nuttall saltbush, greasewood, rabbitbrush <br />and summercypress. Some grasses found in this community are salt- <br />grass, alkali sacaton, sandberg bluegrass, and Indian ricegrass (2). <br /> <br />The greasewood stand type grows commonly on benches above <br />permanent streams, Other shrubs found in this stand include sage- <br />brush, rabbitbrush, and shadscale. The same type of grasses are <br />found in this community as in the salt desert shrub community. These <br />latter two communities are common in the large desert province around <br />Rangely. Distinctive vegetation in addition to those listed above are <br />Mat and Gardner saltbush, bud sagebrush, galleta grass, western wheat- <br />grass, and squirreltail (2). <br /> <br />E. Soil s <br /> <br />Similar soils are found at the dam site and in the irrigable <br />service area, The soils in the irrigable service area were classified <br />by the Soil Conservation Service (SCS) of the United States Department <br />of Agriculture (USDA) in Soil Mawing Unit 1 in a 1965 report (2). The <br />soils in the reservoir area were classified by the SCS in Soil Mapping <br />Unit 2 of the same report, <br /> <br />Soils of Unit 1 have formed under a low effective annual precipita- <br />tion that varies from 8 to 12 inches. Elevations range from 5200 to <br />6200 feet. The mean annual temperature is about 470F and the frost- <br />free period at Rangely, representative of the area, is 124 days (2). <br /> <br />Soil parent materials are mainly calcareous, clayey shales and <br />sandstones. Sandy and gravelly outwash, wind-blown sands and silts, <br />and alluvial sediments are also extensive (2). <br /> <br />II-7 <br /> <br />j '. <br /> <br />b_-_~ <br />
The URL can be used to link to this page
Your browser does not support the video tag.