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)LEY RESERVOIR AND FULTON WILDLIFE A
<br />EXCEPT FOR FENCING, NO
<br />` STRUCTURES ON PRIVATE
<br />PROPERTY ON NORTH SIDE N.E. CUR, N. V. 1i41
<br />N. u. Cflk. N. W. 1/4 E. 104TH AVE. / /
<br />SL C. I6, I. ati., k. 6�u WITHIN 200' OF PARCEL SEC. 16, L 2S., R 67
<br />A BOUNDARY J_
<br />STATE HIGHWAY N❑, 44 (EAST WITH A E E)
<br />CF N L RHNI. SIN(,
<br />I AS[ Y1 N I BOOK
<br />453, (NO WDIH
<br />x
<br />n
<br />i x
<br />SPECIAL FLOOD HAZAI
<br />AREAS INUNDATED BY
<br />100 YEAR FLOOD
<br />AKA AS FLOODPLAIN
<br />PHASE 1
<br />FULTON DITCH R. ❑.W.
<br />6o,
<br />IXISIING BACKFILLING
<br />WITH WASH WATER SILT �l
<br />SECTION A -A
<br />IH IV TEMPORARY RECLAIMED SLOPE IHiIV TEMPORARY RECLAIMED SLOPE
<br />li IV FINAL RECLAIMED SLOPE 3HiIV FINAL RECLAIMED SLOPE MAX.,
<br />27. MINIMUM
<br />MIN. 6' TOPSOI'_
<br />i REPLACEMENT S EXISTING
<br />RESEEDING ABOVE GROUND
<br />6J' j FUTURE WETLANDS
<br />/ AREA
<br />EXISTING,
<br />/ WETLANns
<br />DRUPERTY LINE
<br />35'
<br />0.5H IV
<br />MIN. 6' TOPSOIL TEMPORARY
<br />REPLACEMENT 8. EXCAVATION
<br />RESEEDING
<br />W
<br />E
<br />S
<br />600 Jf
<br />0 50' 300'
<br />SCALE: 1 ":300'
<br />I
<br />c � I •,
<br />o a o
<br />® — Area of Future Wetlands #_ ��E
<br />E ?
<br />N N 0O O
<br />Boundary of Amendment No- 1 Area d U LL 0 I
<br />• — Approximate Limits of Zone A & AE
<br />(100 Year Floodplain) See Pre — Mining
<br />Plan for Details
<br />RECLAMATION PLAN NOTES AND RESTRICTIONS
<br />All Final slopes shall be a maximum steepness of 3H 1V A minimum of 6'
<br />OF topsoil shall be placed on all slopes and any other disturbed and
<br />reconstructed areas above the existing water level.
<br />1, Any hardpacked areas shall be scarified prior to replacement of
<br />topsoil and seeding After backfitting, grading of any area to final
<br />slopes and placement of topsoil, seeding will be initiated as soon as
<br />possible,
<br />2. Except for wetland establishment areas, the below grass drill seed mix
<br />below shall be used for re- seeding of slopes and disturbed areas. For
<br />broadcast seeding, the rate shall be doubled vulch shall consist of
<br />4,000 lbs. /aLre weed free native grass crimped into the soil surfaces.
<br />P '. art 'no ;hall occur between November I and April 30 when the ground
<br />Frozen and be planted 1/4 to 3/4 inches deep in 7' to 12' rows.
<br />Non - irrigated grass planting of the non - wetland areas shall cons!st of
<br />the Fol',owing:
<br />SPECIFS VARIETY P:_S# 'L PLS4 /AC
<br />Western wheatgross 'Arrlba or Barton' H 3U 2.4
<br />Pubescent Wheatgrass 'Luna' 9,0 20 1.8
<br />Sldeoats grama "Vaughn or Butte" 4,5 30 1 4
<br />Blue grama 'H'achlta or Lovington' I.5 10 0.2
<br />3. For wetlands creation., partial reclamation will begin with the
<br />backFllling Of sediments created during the processing of the mined sand
<br />and gravel. At the termination of mining, at least 50% of the presently
<br />exposed lake area Is expected to been backrII,ed too, level to support
<br />wetland vegetation at the conclusion of all mining. Interim planting of
<br />wetlands vegetation shall be undertaken, whenever a minimum of 5 acres
<br />has been filled to within 3' to 5' above the original lake surface.
<br />Wettand planting shall First consist of broadcast seeding of the below
<br />or similar grass seed mix at an application rate Of 20 lbs. /acre during
<br />the growing season (May through August):
<br />7. SPECIES COMMUN NAME 7. PURE % VIABLE
<br />12.00 Beckmannia syzgachne American Sloughgrass 89,28 82,00
<br />4,00 Larax nebrascencia Nebraska Sedge 9B. 69 84.00 -_
<br />1,00 Carax lanuglnosa Wooly Sedge 97,54 46,00 c °-
<br />10,00 E(cOLhariS palustris Creeping Spikerush 99,5" 88,00 0
<br />I 00 Elymus candensis Canada Wlldrye 99,33 99.00 °
<br />I UU Junous balticus BaltiL Rush 93 2'_ 96,00
<br />1. 00 .Junous torrey l Torrey' s Rush 66, 02 97. 00 LLJ
<br />IL 00 Pan Icum virSatan Switchgrass 99.47 70,00 0
<br />10 00 %(- Irpus acutus Hardstem Bulrush 97.77 04, 0ULLJ LU
<br />G
<br />1,00 Scirpus pallidus Pale Bulrush 95,0'. 92 D0x -
<br />10 00 Scirpus Ina ludosus Alkalai Bulrush 99,04 97,00 '
<br />4,00 Sc'I,rpus pungens Three Square Bulrush 87.20 77,00 °
<br />10.00 Scirpus validus Soft Stem Bulrush 99 26 91.00
<br />4,00 Sparganium Purycarpum Giant Bur Reed 98.73 90,00
<br />5.00 Spartlna pactinata Prairie Cordgrass 77,82 92.00
<br />4. Per the Noxious Weed Control Plan in EXHIBIT D - M_NING PLAN, noxious
<br />weeds will be controlled, particularly Diffuse Knapweed, Scotch Thistle,
<br />and Canada lhlstte, which have been observed within the permit area and
<br />on adjacent property. At( areas adjacent to roadways and waterways will
<br />be assessed every spring to determine the best management praCtice For
<br />weed control At a minimum, all noxious weed areas will be mowed as
<br />needed In heavily Invested areas, approved herbicides will be applied as
<br />needed to Include, but not limited to, Tordon 22K applied at I pt /ac at
<br />20 gpa or 2,4 -D 44 amine at 1 gt/cc at 20 gpa, Consultation with
<br />qualified vegetation managers and /or county weed control coordinators
<br />will be on -going to assist in the management of noxious weeds.
<br />S, Final amount of wetlands area expanded to vary From 52 to 75 percent
<br />of site
<br />REVISIONS: CADS AD0.9o1,5�AD0.5o1, tH(A0021Y6,DWG)
<br />0120 SOS 121V. PIN ADCo 02/03/OS REV. PER
<br />o, sH. Iv /�
<br />IEMPOKARY
<br />FUTURE BACKFILLING
<br />WITH WASH WATER SILT
<br />HIS MAP WAS PREPARED
<br />UNDER ThE DIRECTION OF
<br />ROBER L N. ELEMING
<br />EXCAVATION
<br />ADCO - 01�10�03 REV PLR ADCO
<br />I
<br />LDEPTH
<br />OF LAKE VARIES 10' TO 60'
<br />ROBERT N. ELEMING
<br />DA 7,E
<br />R.W. BAYER & ASSOCIATES, INC.
<br />ADCO
<br />CONSULTIING, INC.
<br />RECLAMATION
<br />PLAN MAP
<br />SCALE:
<br />DATE:
<br />DRW BY
<br />ORD 6Y.
<br />PRCJ No:
<br />2090 EAST 104TH AVENUE, SUITE 200
<br />2090 EAST
<br />104TH AVENUE, SUITE 305
<br />THAT OF THE NORTHWEST ONE— QUARTER
<br />of SECTION 16, TOWNSHIP 2 SOUTH,
<br />1" =300'
<br />DEC.
<br />09, 2002
<br />G.A.B.
<br />R.N.F.
<br />02196
<br />THORNTON, COLORADO 80233 ;316
<br />THORNTON,
<br />COLORADO 80233 43'6
<br />RANGE 67 WEST OFTHE SIXTH PRINCIPAL MERIDIAN, COUNTY 0- ADAMS, SIAIL
<br />ROOK,
<br />PACE:
<br />FILE NO
<br />(303) X52 -a 33 rA'L: (303) 452 -4515
<br />(303) 450 -2204
<br />FAX: (303) 452 -4515
<br />OF COLORA ° °. EXHIBIT
<br />F SHEET: 1 of 1
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<br />16- 27 -73L
<br />SHEET No:
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