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<br />�X /S�'C _ TO ro�GR4PN>'
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<br />P11idING PL,Ati
<br />Tile primary naUn-a L r e c ', ,
<br />gravel with the pnbSlflll 1-0
<br />tul>s(,i 1 it an excess of such is produced over rnd abo�c OM',
<br />fol- !and reclamation. Mining of this material entails creatio:
<br />a gravel pit. Wash water settling pond construction, cl(':Ir
<br />recircuLat ion pond construction, ditch relocation, and
<br />i.mprovenlent will also occur as a part of this projec'
<br />Material extraction will bo -in on the westerly end or .lr
<br />and proceed easterly and southerly until an excavation is produce
<br />to accommodate the relocation of the feeder ditch. Topsoil rem01.(,I
<br />Erom this excavation area would he stockpiled on the southern and
<br />western edges of the area or placed immediately on the mined out
<br />_ surface clones out:idc t.hc working face area
<br />Upon the relocation and operation of the feeder ditch, mining would
<br />begin on the'cast end of. Area 2 (figure 5) and proceed v %PSt until
<br />„Y-
<br />,�_ OF sufficient space is created at the anticipated ultimate pit depth
<br />= "'"��- •...`_ — "� -. ._ ,/ 1 -o accommodate 1-he relocation of the plant site and prnduct storalc
<br />`Gfr�pF�FrE/ D%%G/7 area. Tops oil removed from Area ' would be stockpiled on the south-
<br />C, ern and wstern ends of the area for ultimate reclamation of Area 2
<br />and the western end of Area 5.
<br />alJk'.rS/v ,4!'�iSr.NG Dr
<br />�flOti/ _ �` �.``�` Fo1Low -ng the minis, of Are:r he plant. and re3 product storage areas
<br />y will be relocated ant] mining will proceed in Area 3 (fivurc 5). 'lhe
<br />.
<br />�� <� �����'� •.� A '�� mininE', of Area 3 will bey',in with a Eu11 depth, south to north, r, -rt
<br />j �.J o \,. � \` onl the west. end and continue :rich working face advancin{ casteriv
<br />west
<br />✓4�I W::/ �,�./i�,iv, " Topsoil removed from the first cut will be stockpiled on the west
<br />end of the area. Subsequently, as the working face advances east
<br />EX /S'�i�t Fir'• S'Ocr P/ �l , .
<br />topsoil wi.11 be stripped back from out working
<br />the workinp,fa(
<br />�•' �'c placed on the surface of the mined t
<br />♦ �} ' j' 1 leaving just sufficient room to operate equipment at the face.
<br />` t
<br />hh The mining of Area 4 (figure `)) will proceed easterly along a full
<br />T • EE` north -south face with topsoil which is stripped back from the work-
<br />}" E.NPDI� „/FY ` "5 fT j ing face being placed immediately on the tmined out area as noted
<br />O/TG GY�,r' /N G A.ti . �4GCf SS ,POND ”
<br />I for Area 3. Raw material will be the
<br />to the the plant. site on
<br />4Z/F // :%IVil�� �F / �t a haul road maintained along the southern edge of the area. Sufficient
<br />l41111� Of'� EQ ,.
<br />1 �
<br />topsoil will. be retained on the southerly edge of Area 4 c�
<br />to accomm-
<br />% i Ill date the reclamation of Area 5 as Area 5 will generate very little
<br />of this material.
<br />Prior the the beginning of mining operatirnns in Area 5 (figure 5)
<br />— d ban will he constructed ands placed in operation to
<br />flow o water in the Basin Ditch
<br />e
<br />an inmerd e Lip
<br />accommodate ate he adjudicate
<br />11 � d to lands duwnslream from this operation. The mining of
<br />F
<br />- f'E'R elk OM /4 /GuestY l�dcr�
<br />q,4 _17WSA5 mow
<br />TVF' Cat L SE�'T /ON'' F'C JR6 2 •`" �----- •�...�.�� L
<br />To 007 V,,,4)0,+'Y Foy:' 0JI11 •� 4011Vr1VU
<br />•
<br />a ocate
<br />Area 5 will begin with a cut through the rc,i.dge to accommodate the
<br />relocation of the plant access road to Hip_hway 82 and proceed west-
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<br />OR/CaI,V 4t 4ROW4P L 1AjF
<br />±�,eC1,�CSED '���JC-t�JND LINE _ ..__ -- — .•p
<br />80R111m* SlJQrAGE
<br />63 coo
<br />!e3zo
<br />�'ECT /4,V ' 5 'C"ze zvy C. 00
<br />TO LIZ 1"414 TEL Y C4Z)CY 7V 74 .
<br />�/i-f//ti,/ O/ TCH FLOW
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<br />MAP UNLT' DES£t2iP'I'IOIvS AND VEGF.TA'I1
<br />70 C 1'nnnme<' silt loam, 1 to 6
<br />subsurface -silty clay loam. Deep (4 to 10 Ft.)
<br />well drained soil from loess - influenced red haed
<br />k parent materials and alluvium. Permeability
<br />moderate. Effective rooting depth 30 to 40
<br />inches. S_irface run-o; slow - erosion hazard
<br />is s1i,;ht. Soi_L used for cropland and haytand-
<br />Some� area above irrigation -dry land pasture.
<br />'i C Surface sandy -loam, stony sandy loam,
<br />subsurface gravelly sandy loam, sand & gravel.
<br />Rapid permeability. Parent material, nand,
<br />gravel and alluvium. Vegetation- cottonwood
<br />and willows adjacent to irrigation ditches,
<br />rf otherwise sparce to moderate, medium to smnli
<br />juniper and pinion with low sage, sparce grass
<br />and cactus. r
<br />69 D Yamac loam 6 to 12% slopes. Surface and
<br />9 subsurface loam and light clay loam. Moderate F
<br />k1 permeability. Has high gypsum con Cent and
<br />v� Subject to piping and failure. Parent material
<br />redbeds and Paradox Formation gypsum and shales.
<br />Effective rooting depth 60 inche'; Vegetation -
<br />native grasses, Forbes and woodv shrubs.
<br />h' X 11 C Atencio- Azeltine complex 3 to b%, slopes.
<br />Surface -sandy loam, subsurface gravelly Loam.
<br />Moderate to rapid permeability. F.ffecrive rooting
<br />„Y depth 20 to 30 inches Parent materials sand and
<br />gravel and outwash alluvium from redbeds_
<br />vetetro ion- pasture glrsscs, snhirriPated fren.
<br />irrigation rnd dltchca above.
<br />1111111111
<br />007608
<br />NO. REVISION DATE BY
<br />JOB NO.
<br />DRAWN J PC-i
<br />APPR
<br />/1'1 //V/1M1; P4. A At 10Ai 6& 12 �Z4770' T SCALE N o ro D
<br />�� q /Te y /��ip _ DATE
<br />4r"'..,': �%L Z!W /4'JC< ��c S0� /NC', C EN%f�C '�L" - 97)04* Lb. SHEET
<br />NO
<br />JEROME F. GAM BA P.E. -LS. corusutntvG ENGINEER
<br />2001 BLAKE AVE. P.O. BOX 1458 GLENWOOD SPRINGS, COLORADO 81601 TELEPHONE 103 945 -5903 OF 3
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<br />/9'1- S l-6'v i
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