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2015-10-05_REVISION - M1980131
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2015-10-05_REVISION - M1980131
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Last modified
6/15/2021 11:45:28 AM
Creation date
10/5/2015 4:19:58 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
M1980131
IBM Index Class Name
Revision
Doc Date
10/5/2015
Doc Name
Reclamation Cost Update & Notice of SI03
From
DRMS
To
Russell Larsen
Type & Sequence
SI3
Email Name
ACY
GRM
BJC
Media Type
D
Archive
No
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slopes are all currently well stabilized with vegetation. i he majority of this pits slopes were at <br />approximately L:1. Due to the close proximity to the permit boundary and access roads Backfilling will <br />Be required rather than cut and fill, apprUAimately 1800 ft of required fill. <br />Pit y <br />The slopes to the north and east are properly graded to a 3:1 or less. i he portions of bank to the south <br />adjacent to the road is will require some, egrading. Approximately 800 tt of the 1200 ft log % bank are <br />properly sloped. The 500 ft of the bank that require grading is at approximately a 2:1 slope. This bank <br />will require backfilling to leave the access road intact. The western bank is approAmately 400 tt long and <br />nearly vertical. The west bank can be cut and till to obtain the final 3:1 slope. <br />Pit 10 <br />All of pit 10 is properly sloped to a S:1 or less. Seeding and volunteer species have established well. <br />Pit 11 <br />Staff wa., unable inspect pit 11, per previous inspection reclamation is complete. Prior to release staff <br />will inspect for proper sloping. <br />Additional comments and observations: <br />In di-,co�sions with Jon Muller the operator may decrease their final pond configuration due to excess <br />naturals that will remain. i he operator has adequate water rights to complete the prescribed <br />reclamation plan. However it will be cheaper for them to backfill surplus material than haul away or <br />attempt to sell. <br />If pond configurations stay similar to current site conditions the operator will need a i R. Current <br />reclamation plan calls for a total of 6 ponds with slightly different sizes and shapes than the 11 as -built <br />ponds. <br />Structures for removal. Office building 50' n 3U' n 10'. Scale house 20' x 20' x 10'. Scale 60'x 1'u' <br />
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