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<br />3U TODD CREEK UTILI
<br />WATERLINE EASEMEl'I
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<br />ROW As MENT s STORAGE I IIII.
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<br />RESERVOIR A\ % !
<br />AREA ± 72.0 AC
<br />/ / / ;' ,'! f NHWL ELEV = 4954.7'
<br />( / �% NHWL AREA ± 69.$ AG � rn
<br />APPROXIMATE HIGHA7 11
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<br />_ � ��� \''- = �, ,/rj ' AREA BACKFILLED TO
<br />J� 6 PRE -MINING GRADE PER
<br />• d- '' FLOODPLAIN USE PERMIT
<br />25I. OF AURORA
<br />EASEMENT ' FOR' , ]ATERLINE EASFA4PNT RECLAIMED A I �
<br />CITY A _ UPLAND MEAD
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<br />r / l j f ~`' �. ` 40' WIDE UTILITY i-... RETURN AREA ±14.7 AC
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<br />EASEMENT TO PCO'_
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<br />AREA RECLAIMED AS
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<br />U / W*61 � WW-33 rNW_5g UPLAND WILL RECEIVE A
<br />ce)} • ~ , MINIMUM OF 6-1211 OF
<br />CID
<br />TOPSOIL
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<br />CERTIFICATION:
<br />5
<br />THIS MAP WAS PREPARED BY TETRA TECH IN COOPERATION WITH
<br />AGGREGATE INDUSTRIES-WCR, INC. AGGREGATE INDUSTRIES-WCR,
<br />INC. WILL KEEP THE DIVISION OF RECLAMATION, MINING, AND SAFETY
<br />INFORMED OF ANY CHANGES TO THE MINING OR RECLAMATION
<br />PLANS THROUGH ANNUAL REPORTS AND FILE TECHNICAL REVISIONS
<br />OR AMENDMENT APPLICATIONS AS NECESSARY THROUGHOUT THE
<br />LIFE OF THE MINE.
<br />11/8/2019
<br />THOMAS HESEMANN DATE
<br />RESERVOIR
<br />ACCESS ROAD
<br />FROM SLURRY
<br />WALL 20' - 30'
<br />MIN. SETBACK
<br />SLURRYJ WALL
<br />3' MIN
<br />TOPSOIL, SEED
<br />AND MULCH
<br />FINAL RECLAMATION
<br />3H:1 V SLOPE
<br />- 0.5HAV INTERIM
<br />TEMPORARY SLOPE
<br />DEWATERING
<br />TRENCH
<br />NORMAL HIGH WATER
<br />ELEVATION
<br />ASSUMED BASE OF
<br />RESERVOIR AT
<br />BEDROCK
<br />TYPICAL RESERVOIR CROSS-SECTION
<br />NTS
<br />NOTE: UNDERGROUND UTILITIES NOT SHOWN,
<br />r.
<br />MONITORING WELL LOCATION MAP
<br />NTS
<br />N 0 100' 200' 4001
<br />SCALE: 1" = 200'
<br />m
<br />7
<br />LEGEND:
<br />MINE PERMIT BOUNDARY
<br />4_ _Im _ .- _ ---
<br />TRACT BOUNDARY
<br />EASEMENT
<br />EFFECTIVE FLOODWAY
<br />— _ — _ _.. mom_ ... — _
<br />41100 -'---
<br />EFFECTIVE ZONE AE
<br />_' ""` —'- --- ---
<br />-- EFFECTIVE ZONE X
<br />PRE-PROJECT/MINING
<br />CONDITIONS 100-YR FLOODPLAIN
<br />EXISTING WETLAND BOUNDARY
<br />--
<br />---
<br />EXISTING EDGE OF WATER
<br />EXISTING 2' CONTOURS
<br />x x x x
<br />EXISTING FENCE
<br />EXISTING EDGE OF ROAD
<br />EXISTING ELECTRIC LINE
<br />UE
<br />OE
<br />EXISTING OVERHEAD
<br />ELECTRIC LINE
<br />------ G ----
<br />EXISTING GAS LINE
<br />-W— • —
<br />EXISTING WATER LINE
<br />EXISTING TELEPHONE LINE
<br />OT
<br />'� - - ---
<br />PROPOSED SLURRY WALL
<br />PROPOSED 2' CONTOURS
<br />4900
<br />-
<br />RESERVOIR ACCESS ROAD
<br />EXISTING ASPHALT ROAD
<br />EXISTING SOUTH PLATTE RIVER
<br />UDFCD STABILIZATION
<br />NHWL
<br />NORMAL HIGH WATER LINE
<br />168 H A NUE
<br />CITY OF
<br />CITY OF
<br />THORNTON
<br />AURORA
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<br />Project No.: 200-23514-18004
<br />Designed By:
<br />Drawn By:
<br />Checked By:
<br />Fa,2
<br />EXHIBIT
<br />mmmW Bar Measures 1 inch
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