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2007-08-27_GENERAL DOCUMENTS - C1981015 (2)
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2007-08-27_GENERAL DOCUMENTS - C1981015 (2)
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Last modified
8/24/2016 3:17:51 PM
Creation date
4/14/2010 11:37:40 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981015
IBM Index Class Name
General Documents
Doc Date
8/27/2007
Doc Name
PKA-9-1149 Memo on Fruita Reclamation Project
From
Dan Mathews
To
Sandy Brown & Steve Renner
Permit Index Doc Type
Reclamation Projects
Media Type
D
Archive
No
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3391 is the upper end of permanent riprap channel on the #1 Mine outslope. <br />3392 is a view down the steep riprap channel on the outslope. <br />3393 is the vegetated channel on the upper Mine 1 bench; view toward <br />portal backfill slope and SS outcrop above portals. <br />3394 is upper end of the same channel; channel incision is present here but <br />obscured by brush. <br />3395 is view down channel from near crest of portal backfill. Ballcap lower <br />left center; gully immediately to the right of cap. <br />3397 is the same gully feature as 3395. <br />3400 is apparent piping erosion hole at base of SS outcrop, crest of portal <br />backfill. <br />3402 is the channel segment on the portal backfill, upstream from the upper- <br />most intact rock check. <br />3403 and 3406 show the permanent riprap channel on the #1 Mine bench <br />outslope. 3407 is the location along the mid- section of the channel where <br />riprap has been dislodged by flow. <br />3413 is a view downstream from near the lower end of the riprap channel. <br />3414 is gully segment downstream of the toe of the riprap segment. 3415 is <br />view upstream of same segment. 3416 is another view of the same gully <br />feature; 3417 and 3418 are further downstream. <br />3410 is the subsidiary gully near the lower end of the mine bench outslope. <br />Let me know what your thoughts are on this project. I suspect the next step <br />would be a field visit with Steve and other appropriate staff (Sandy, let me <br />know who else you would like to be involved, such as Boulay for example). <br />I would like to progress on this to get the work done in early winter (i.e <br />December) if that is practicable. <br />Thanks <br />Dan <br />
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