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PERMFILE104502
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PERMFILE104502
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Entry Properties
Last modified
8/24/2016 9:57:42 PM
Creation date
11/24/2007 11:14:49 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1980007
IBM Index Class Name
Permit File
Doc Date
3/4/2002
Doc Name
Additional Gob Vent/De-Gas Bore Holes Project Plan
Section_Exhibit Name
Exhibit 80 Drilling Activities - TR94
Media Type
D
Archive
No
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SOILS <br />Soils vary from silty and sandy foams mainly derived from the Wasatch Formation, to <br />organic humus covering clay soils observed in the Aspen groves. A sandstone and <br />conglomerate bedrock is present throughout most of the mesas and ridges as observed <br />from the rock outcroppings. <br />Experience at the other gob vent /degas borehole site, indicates that the size of drill pads <br />will be approximately 120' x 180'. Topsoil salvaged at the sites for reclamation purposes <br />indicates that revegetation should not be a problem in this area. The revegetation of the <br />previous drill pad sites has been very successful and in adjacent exploration areas. <br />WILDLIFE <br />The project area is an important range for deer, elk, and bear. Other animals in the project <br />area include coyote, rabbit, porcupine, beaver, squirrel, mice and other rodents. The <br />proposed gob vent de-gas borehole project will be managed to avoid conflicts with the <br />deer and elk on winter range and user conflict during big game hunting season. <br />Operations will be located such as to not interfere with raptor nesting sites, including <br />Golden and Bald Eagle, and Peregrine Falcon. <br />THREATENED OR ENDANGERED SPECIES <br />Previous Threatened and Endangered (T&E) clearance surveys have not identified <br />threatened or endangered plant or animal species on West Flat Iron, Dry Fork, or within <br />adjacent coal exploration areas of Ravens Gulch or Sylvester Gulch. Attached to this <br />drilling plan are two reports titled, "Threatened, Endangered and Sensitive Species Drill <br />Site Clearance Survey for Sites 96-27-1, SOM-21, SOM-50 (stet. SOM-53), SOM-123, <br />SOM126, RAV-2, RAV-8, RAV-8 Alt. A, RAV-8 Alt. B, RAV-10, BBB, High Pressure <br />Hose and Access Roads, July 2001" and "Threatened, Endangered and Sensitive Species <br />Drill Site Clearance Survey for Sites 15-O1, 15-02, IS-04, 16-01, and 16-04, August <br />2001". The report completed for the gob vent degas borehole drilling program is attached <br />and the report states that none of the TES species that could potentially occur within the <br />Gunnison National Forest would be adversely impacted by the proposed project. Further, <br />the report covers a broad area in order to field-fit borehole pads 15-3.5 and 15-OS and <br />realignment of the access to the drill pads. <br />The gob vent / de-gas borehole pads are within the area covered by the Final West- <br />Central Colorado Coal Environmental Statement prepared by the U.S. Department of the <br />Interior, BLM, 1979. The portion applicable to this section is covered on pages 573 <br />through 582. The EiS concluded that no threatened or endangered plants (pp.573-577), or <br />aquatic species (pp. 580-582) exist in the area. The only endangered wildlife species is <br />the bald eagle, which does inhabit the North Fork Gunnison Valley during the winter <br />months. <br />
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