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APPCOR12495
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APPCOR12495
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Last modified
8/24/2016 6:32:55 PM
Creation date
11/19/2007 2:31:23 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1992081
IBM Index Class Name
Application Correspondence
Doc Date
2/25/1993
Doc Name
HAYDEN GULCH LOADOUT C-92-081 PAR BIOLOGICA ASSESSMENT
From
DMG
To
USFWS
Media Type
D
Archive
No
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Ferruginous hawk <br />Ferruginous hawks are not mentioned in HGTI's application. Ferruginous hawks are <br />quite common in the open shrublands of Northwestern Colorado and especially <br />closer to Rangely, Colorado (personal observations in conjunction with the <br />Colorado Division of Wildlife). These birds are often observed on the tope of <br />telephone poles and associated with low, isolated rock outcrops. Jerry Craig <br />reports that is possible that ferruginous hawks might be present at or near the <br />loadout, however, they would need low cliff faces for breeding which are not <br />present near the lookout. <br />FISH <br />Colorado sguawfish <br />Humpback chub <br />Honvtail chub <br />Roundtail chub <br />Razorback sucker <br />Flannelmouth sucker <br />The HG Mine application (by 3R Corporation) is referenced in HGTI's application <br />ae adequately describing fisheries potential for streams in and adjacent to the <br />proposed permit area: <br />(p. 39) "Major nearby streams which provide habitat for running <br />water fishes include the East Fork of the Williams Fork River and <br />the Yampa River, approximately four and ten miles from the site, <br />respectively. The East Fork is rated as excellent for stream <br />fisheries and is dominated by rainbow trout. The Yampa River near <br />its confluence with Dry Creek is dominated by rough fish and is <br />rated fair for stream fisheries." <br />(p. 39) "The habitats in Dry Creek change radically as the creek <br />flows across farmland near the Yampa River. Is probably subject to <br />temperature increases, nutrient loading, and siltation from the <br />surrounding farms and ranches. No fish inventories for Dry Creek <br />have been undertaken. However, the aquatic habitat may be suitable <br />for chubs, Gila app.; shiners, Notroois epp.; and suckers, <br />Catoatomua epp.; and other rough fish." <br />The later sentence would appear to support the possible presence of the three <br />chubs listed above, ae well ae the flannelmouth sucker. However, Dry Creek in <br />the vicinity of the loadout is intermittent most years, depending upon withdraws <br />for irrigation, and probably does not reflect the conditions described above. <br />The railroad spur parallels Dry Creek for over one mile but then moves away from <br />Dry Creek two miles upstream from Dry Creek's confluence with the Yampa River. <br />There is nothing in the permit that describes the condition of Dry Creek where <br />it moves away from the railroad spur but conditions there may not reflect the <br />condition of the creek closer to the Yampa River. <br />The Colorado aquawfiah would not be present in Dry Creek and may not be present <br />in the Yampa River near Hayden, however, water depletions to the river would <br />affect all the federally listed fish. Facilities at the HG Loadout will be <br />taking nonpotable water from a well two miles north of the loadout located in the <br />Yampa River alluvium. According to HGTI's permit application (Volume 2, Tab 15, <br />Page 2), this well is righted for 70 acre-feet per year but they project water <br />use at the loadout to be about 35-40 acre-feet per year. HGTI is proposing that <br />the 90 acre-feet of water rights that the corporation owns in the Walker Ditch, <br />which flows into the Yampa River, will more than offset any loses of water due <br />to both the well draining the Yampa River alluvium and losses due to storage in <br />the sediment ponds at the loadout. <br />
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