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GENERAL46014
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Last modified
8/24/2016 8:16:42 PM
Creation date
11/23/2007 2:15:32 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1984065
IBM Index Class Name
General Documents
Doc Date
11/17/1992
Doc Name
PROPOSED DECISION & FINDINGS OF COMPLIANCE FOR RN2
Permit Index Doc Type
FINDINGS
Media Type
D
Archive
No
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Stipulation 18 was satisfied on June 18, 1991 when the results from a topsoil <br />survey were submitted to the Division. Stipulation 20 was addressed in <br />Technical Revision 08, approving a refuse pile design on January 14, 1992. <br />Stipulation 22 has been merged with Stipulation No. 24 and addresses the bond <br />increase prior to the construction of the temporary refuse pile. <br />In May, 1991, Coal Ridge No. 1 underwent a succession of operators from the <br />New Castle Energy Corporation to NCIG Financial, Inc. <br />The Permit Revision No. 1 application also included the addition of a rail <br />loadout to the permit area. The Division, in a decision later upheld by the <br />Board, determined that the timing of the proposed loadout submittal denied the <br />public a right to full review of the proposal. The loadout was therefore <br />excluded from the approval of Permit Revision No. 1. The Findings Document <br />for that Revision stated that New Castle Energy Corporation, now NCIG <br />Financial, Inc., would be required to submit a separate permit revision for <br />the loadout. <br />Permit Revision No. 02, which added the loadout facility, was submitted by <br />NCEC Financial on February 26, 1991 and was approved on September 4, 1991. <br />Description of the Environment <br />The Coal Ridge No. 1 Mine is located in Garfieid County approximately seven <br />miles west of Glenwood Springs, Colorado, within the Colorado River Basin. <br />The mine can be found on the USGS Storm King quadrangle map. The mine is just <br />south of the Colorado River, with the surface facilities located on <br />alluvial/colluvial fan terraces approximately 150 feet above the river. Only <br />small ephemeral drainages are located within the permit area. <br />There are thick alluvial bodies present along the Colorado River in the <br />vicinity of the proposed mine. This alluvium is often used as a major source <br />of agricultural water for the region. The mine plan area encompasses 2,525 <br />acres. Of this area, 20 acres have been disturbed on the surface, and <br />approximately 179 acres may be affected by underground operations. The mine <br />elevation is approximately 5,800 feet. The climate is semi-arid with an <br />annual precipitation of 16 inches. Average monthly precipitation varies <br />little throughout the year. Summers are hot, marked by very low humidity and <br />cool nights. Winters are cold, generally snow-free, but with frequent <br />blizzard conditions. <br />Ground water occurs in both bedrock and alluvial deposits in the vicinity of <br />the proposed mining operation. The potential of the Williams Fork strata to <br />produce water within the area of the proposed mine is greatly limited by the <br />extreme dip of the rock strata which results in prohibitive drilling depths <br />within a short distance. <br />The vegetation within the vicinity of the mine is characterized as <br />Pinon-Juniper sagebrush, mountain shrub, and irrigated cropland. The area <br />is used for limited grazing and wildlife habitat. Wildlife that inhabit the <br />area include large and small game animals and numerous birds and small <br />mammals. Soils in the area are characterized as moderately deep to deep, <br />well-drained loams with a dark colored surface layer. Variability in the <br />-5- <br />
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