GENERAL39731

• Permit No: C1981035
• IBM Index Class Name: General Documents
• Doc Date: 7/9/1987
• Doc Name: Proposed Decision & Findings of Compliance for RN1
• Permit Index Doc Type: Findings
• Media Type: D
• Archive: No

Table of Contents
page
Introduction : : : : : 1
Summary
The Review Process : : : ; : 2
. ... .. . ..... . . ..
The Description of the Environment ; 2
The Operations and Reclamation Plan : ; : : 3
Findings of the Colorado Mined Land
Reclamation Division : : : 5
I: Legal, Financial, and Compliance Information - Rules 2.03,
2.07,6(2)(f), 2.07.6(2)(8) and 2.07, 6(2)(h) : 5
II, Land Use - Rules 2:04.3, 2.05.5 and 4:16 : : 6
IIT. Cultural and Historic Resources - Rules 2:04,4 and 2.05.6(4) 6
IV. Geology - Rules 2.04,5 and 2:04.6 : 6
V. Ground Water Hydrology - Rules 2:04;5, 2;04:7, 2:05.6(3)
and 4.05
...... ................. 7
VI, Surface Water Hydrology - Aules 2.04.5, 2:04:7, 2.05.3(4),
2,05.6(3} and 4.05
. . .. .............. 9
VII. Water Rights and Replacement - Rules 2.04.7(3), 2,05.6(3)(a}(ii),
2,07.6(2)(c) and 4,05:15 : ; .
. ,. 10
VIII. Alluvial Valley Floors - Rules 2:06:8; 2,07:6(2)(k) and 4,24 11
IX. Assessment of Probable Hydrological Consequences of Mining and
Cumulative Hydrologic Impacts - Rules 2:05.6(3) and 2;07,6(2)(c) 13
A: Probable Hydrologic Consequences : 13
1, Surface Water Effects : 13
2: Ground Water Effects 13
B. Cumulative Hydrologic Impact Study 14
1: Surface Water Effects ; 15
2. Ground Water Effects : 15
X. Climatological Information and Air Resources - Rules 2,04,8,
2,05.4(2)(h), 2.05.6(1) and 4;19 :
.......... .... 16
XI: Soil Resources - Rules 2:04:9; 2.05:3(5); 2:05:4(2)(d) and 4,06. 17
XII. Vegetation - Rules 2,04:10, 2:05.4(2)(e), 4:15 and 4,18(4)(1) 17
XIII, Fish and Wildlife - Rules 2,04: 11; 2:05.6(2) and 4:18 : : 18
XIV. Prime Farmland - Rules 2:04;12, 2:06:6 and 4:25 19
XV: Operations Description - Rules 2.05:2; 2;05.3(2) and 4.01 19
XVI.
XVII: Explosives - Rules 2.05.3(6) and 4:08 : ;
Backfilling and Gradingg - Rules 2.05.3(3), 2.05:3(4), 20
2.05.4(2}(a), 2.05, 4(2)(c), 4:09, 4.13 and 4.14 : 20
-i-