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<br />FD. 30 BRASS CAP
<br />BIAS .= 4517.60
<br />GRAPHIC SCALE 1 " =60'
<br />60 0 60 120 180
<br />RECLAMATION PLAN
<br />River Road
<br />\ Parcel 1 2697- 364 -00 -026
<br />r \ Zone 1 -1, 10.58 Acres
<br />v
<br />RECLAMATION EARTHWORK SUMMARY TABLE
<br />Easement
<br />OVERBURDEN
<br />SAND /GRAVEL
<br />OVERBURDEN FOR
<br />BLOCK
<br />(CY)
<br />(CY)
<br />RECLAMATION (C1)
<br />1
<br />8,300
<br />16,000
<br />3,600
<br />2
<br />16,500
<br />33,000
<br />1,200
<br />3
<br />16,500
<br />32,000
<br />1,200
<br />4
<br />81500
<br />18,000
<br />3,500
<br />5
<br />9,500
<br />25,000
<br />2,000
<br />6
<br />9,500
<br />1 25,000
<br />1 2,000
<br />TOTALS
<br />68,600
<br />1 151,000
<br />1 12,300
<br />s �
<br />j..'.
<br />Oc�fo
<br />o
<br />N. O'y ,
<br />l a 9S 9
<br />ooa r
<br />LJ, 6
<br />co o ; .' QA�pG a R �oO'rs
<br />iN CO
<br />At
<br />I \�+�5 \ \ \ o S Fo
<br />;if • . . . . s \
<br />Q PROPERTY Y * BOUNDARY = 10.58 t ACRES � ��,� � \
<br />Y . ME CT14CD LARD AR`Li k = -6;a # ACRES
<br />o i •APPROK POND AREA \= 5.4- f ACRES
<br />(Approx. Pond Water. S >fa�.ce Elev = 4-508) 1-
<br />00
<br />RONLIK- -
<br />•
<br />�b
<br />E\ ,` f/ /
<br />Li
<br />f
<br />Z 'L/
<br />.
<br />' RS
<br />. . . . .
<br />j -
<br />0004 / ! / Fence
<br />. . . . . .
<br />' f/ / /05eW / Buffer Area Mining Arco Above Gw Table Mining Area below GIN Table
<br />Varies — 20'-30') Dries — x. 30' arks — Approx. 30'
<br />' k Z
<br />3• Min. Depth
<br />5
<br />$IODe t0 Pond O f Topsoil _ _. ;_i,i <P n,il
<br />IL
<br />�U] / f/ / L�e� Qt ',ii` \ /�� \ / /j\�ii�\� /�� /\ \j }� 3 1(MaxJ
<br />\ \ \ Pond wat Level S f
<br />\ \ / <O(\ . Groundwater Table i,! / /� /; /\ \ / \\ Approx. 06 2
<br />' ✓�/ // /ice /���i \� % \ \/ i:� % \ / % \ /i� �\�-\ /� \/\ \ \.��. 3 1
<br />11 (Max.)
<br />Mined Area Bockrilled
<br />YY /Overburden
<br />Bedrock
<br />H.. .3 POND EDGE SECTION A —cif
<br />' 5O :NF
<br />f)P— 11 Not to Scale
<br />c
<br />1
<br />Notes:
<br />1. The owner /operator shall implement weed control practices, as required,
<br />to remove noxious weed species listed by the State of Colorado, for areas
<br />within the affected land area.
<br />2. Reclamation work shall be completed in two phases. Phase I area
<br />consists of slope and buffer areas for Mining Blocks 1 through 4. Phase
<br />II area includes final staging areas, and Mining Block 5 and 6 areas.
<br />3. Phase I reclamation work shall be completed with prior to overburden
<br />removal for Block 6.
<br />4. All sand and gravel processing equipment and support structures, shall
<br />be removed prior to Phase II mining work. All fencing around the property
<br />boundary, and 4' tall orange posts along the west property line, shall
<br />remain.
<br />5. The top two to six inches of existing soils, within the affected land
<br />area, shall be stripped and stockpiled in the buffer areas adjacent to the
<br />mining blocks, PRIOR to mining operations. This topsoil will be used for
<br />Phase I and II site reclamation.
<br />6. All affected land area grades shall be graded to provide positive
<br />drainage towards the pond. Backfill pond slopes areas at a 3VAH(max)
<br />slope, using overburden removed from mining blocks.
<br />7. Spread topsoil materials, which have been stockpiled in the buffer areas,
<br />to provide a minimum of 3" of topsoil on all affect land areas above the
<br />pond water surface elevation.
<br />8. Seeding shall be performed in early April or early August, if possible.
<br />9. Seed mix for site reclamation shall consist of the following mix. If seed
<br />is broadcast, PLS application rat0s listed below shall be doubled and seed
<br />shall be incorporated into soil with harrow or morman creaser:
<br />SPECIES PLS RATE /ACRE % OF MIX
<br />Jose Tall Wheatgrass 25 70
<br />Alkali Socaton 1 10
<br />Western Wheatgrass 14 10
<br />Galleta 13 10
<br />10. After seeding, site shall be fertilized at a minimum rate of 200
<br />Ibs /acre with 21 -0 -0 and 0 -45 -0, or as otherwise determined by soil
<br />tests performed by the Soil Conservation Service.
<br />LEGEND
<br />su10 luewamolu3 O Puo9 D (Nuo 1?0�l ad�� uon.dA -L %I I
<br />odaa o sseq
<br />ua�jO aPRH --- . -- ba81aal '
<br />- -- - -- - - -'- - --- - - -- uo!s!naa ❑ ssel� '
<br />----------- - �iioqwnN 4x3NOSSe1
<br />Vail .
<br />1!uned
<br />•
<br />r
<br />Property Border
<br />Flowline of Ditch
<br />0
<br />Easement
<br />'
<br />Floodplain Boundary
<br />�4)HR1. W . ;•_
<br />�pCK�
<br />Notes:
<br />1. The owner /operator shall implement weed control practices, as required,
<br />to remove noxious weed species listed by the State of Colorado, for areas
<br />within the affected land area.
<br />2. Reclamation work shall be completed in two phases. Phase I area
<br />consists of slope and buffer areas for Mining Blocks 1 through 4. Phase
<br />II area includes final staging areas, and Mining Block 5 and 6 areas.
<br />3. Phase I reclamation work shall be completed with prior to overburden
<br />removal for Block 6.
<br />4. All sand and gravel processing equipment and support structures, shall
<br />be removed prior to Phase II mining work. All fencing around the property
<br />boundary, and 4' tall orange posts along the west property line, shall
<br />remain.
<br />5. The top two to six inches of existing soils, within the affected land
<br />area, shall be stripped and stockpiled in the buffer areas adjacent to the
<br />mining blocks, PRIOR to mining operations. This topsoil will be used for
<br />Phase I and II site reclamation.
<br />6. All affected land area grades shall be graded to provide positive
<br />drainage towards the pond. Backfill pond slopes areas at a 3VAH(max)
<br />slope, using overburden removed from mining blocks.
<br />7. Spread topsoil materials, which have been stockpiled in the buffer areas,
<br />to provide a minimum of 3" of topsoil on all affect land areas above the
<br />pond water surface elevation.
<br />8. Seeding shall be performed in early April or early August, if possible.
<br />9. Seed mix for site reclamation shall consist of the following mix. If seed
<br />is broadcast, PLS application rat0s listed below shall be doubled and seed
<br />shall be incorporated into soil with harrow or morman creaser:
<br />SPECIES PLS RATE /ACRE % OF MIX
<br />Jose Tall Wheatgrass 25 70
<br />Alkali Socaton 1 10
<br />Western Wheatgrass 14 10
<br />Galleta 13 10
<br />10. After seeding, site shall be fertilized at a minimum rate of 200
<br />Ibs /acre with 21 -0 -0 and 0 -45 -0, or as otherwise determined by soil
<br />tests performed by the Soil Conservation Service.
<br />LEGEND
<br />su10 luewamolu3 O Puo9 D (Nuo 1?0�l ad�� uon.dA -L %I I
<br />odaa o sseq
<br />ua�jO aPRH --- . -- ba81aal '
<br />- -- - -- - - -'- - --- - - -- uo!s!naa ❑ ssel� '
<br />----------- - �iioqwnN 4x3NOSSe1
<br />Vail .
<br />1!uned
<br />•
<br />r
<br />Property Border
<br />Flowline of Ditch
<br />0
<br />U ,n
<br />O
<br />a N
<br />c) 0 C'4
<br />0
<br />o
<br />• F. 17 O
<br />c
<br />0 0
<br />CO i
<br />— — — — — — — — — — —
<br />Easement
<br />'
<br />Floodplain Boundary
<br />�4)HR1. W . ;•_
<br />�pCK�
<br />-------- .---------- - - - - -- -------- - - - - --
<br />Block Area & Buffer Boundary
<br />I— I I I I I I I I I I
<br />C:
<br />O
<br />U
<br />®
<br />_
<br />C
<br />O
<br />Fence Line
<br />>
<br />0
<br />o
<br />Cr' �
<br />U
<br />L_
<br />N
<br />Existing Topographic Contour (1ft Interval)
<br />> E
<br />Reclamation
<br />.O
<br />Post— Mining Topographic Contour (1ft Interval)
<br />�
<br />U
<br />Plan
<br />rT�
<br />r
<br />I SEED AREA Pond Area
<br />lAs Shown
<br />U ,n
<br />O
<br />a N
<br />c) 0 C'4
<br />0
<br />o
<br />• F. 17 O
<br />c
<br />0 0
<br />CO i
<br />— — — — — — — — — — —
<br />Easement
<br />'
<br />Floodplain Boundary
<br />�4)HR1. W . ;•_
<br />�pCK�
<br />-------- .---------- - - - - -- -------- - - - - --
<br />Block Area & Buffer Boundary
<br />I— I I I I I I I I I I
<br />Edge of Asphalt
<br />— x— x— x— x— x— x— x— x—
<br />Fence Line
<br />Existing Topographic Contour (1ft Interval)
<br />Reclamation
<br />4517
<br />Post— Mining Topographic Contour (1ft Interval)
<br />Plan
<br />SCALE
<br />r
<br />I SEED AREA Pond Area
<br />lAs Shown
<br />DATE DFAWN
<br />®
<br />Manhole
<br />Sept. 18, 1999
<br />Q
<br />Power Pole
<br />LATEST R
<br />Feb. 24, 2000
<br />X
<br />4M. 52
<br />Spot Elevation
<br />R`E NUMBER
<br />Persigo_F3.dwg
<br />C
<br />�3 Brass Cop
<br />C
<br />J5 Reber with Aluminum Cap — PLS 20677
<br />Exhibit
<br />Qom_
<br />Direction of Surface Water Flow
<br />F
<br />ENVER OFFICE
<br />IBLIC FILE COPY
<br />._E:.✓•Z17tw -031
<br />i TE:Puslco Gra.>!!eL�'1°nc
<br />Recel"d
<br />MAY 2 4 2000
<br />Durango Field office
<br />Division of Minerals & Geology
<br />AF04e!1VJD
<br />a4*M 8o
<br />
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