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I I -t4 I <br />/ ■ - ' , <br />(NO I ( 41, ��j � , .._ � " DIVf:R5I6i`i�ITG{ -A <br />I� ' / I �'� ( \ � I \\ \\�� / // j -\ \� —�1 \•\ y —vim\ \ \I // \\ \\ <br />\ - - - - - <br />II100' BUFFER <br />III <br />■ \ ` \ \ / / / / yqS 10 YEAR MINING LIMITS <br />(PIT FLOOR AT 7200 FT) <br />\ � WASTE .ROCK StORASE— <br />AREA <br />PERMANENT RIPRAP PAD Alf CONCENTRATED/ <br />OVERFLOV� LOCATIPN (TYP.) <br />■ \ I 1 \ l 2.A" gENO <br />7450 <br />BUILD WASTE ROCK 1 A w A \ \ y A V v i I <br />■ \ ♦ \\ \ AREA UPSLOPE \ \ \ <br />■ \ \ 1 \ I \ \ \ PERMANENT 6' WIDE 3' DEEP UNDISTURBED AREA \ \ \ <br />DIVERSION DITCH B. EXTEND DITCH TO FOLLOW <br />THALWEG OF EPHEMERAL DRAINAGE AS MINING PROGRE55ES \ \ 1 \ \ \I \ <br />-- -7475 <br />OVERALL SLOPES IN 1'HIS AREA <br />\ _ NO 6P ATER THAN 1.5V IH <br />SECTION B 1 I // I / / / / <br />MINING DIRECTION <br />? \`\ A 1 k �y YEARS 2 -10 <br />■ y� v \ � / PROCESSING PLANT AND PRODUCT CTION <br />\ 4 \ <br />1 t \ \ I <br />■` des \ \ \ &6v STOCKPILE AREA - SE <br />■ UNDERDRAIN OF COARSE 6" MED3AN ` \ _ !� <br />\ APPROX. 4 ACRES AT 7200 FT. ELEV. <br />DIAMETER ROCK WITH LESS THAN 101 (AREA EXCAVATED AND EXCESS CUT MATERIAL PLACED IN - -- — -- \ - - I <br />PASSING THE #200 SIEVE IN THALWEG . \ \ \ <br />TO CONVEY SUBSURFACE FLOWS >� ` may`` TEMPORARY WASTE ROCK PILE) /T- <br />z: <br />- <br />■ <br />■ - - - <br />\ \ \ TEMPRORA RY SEDIMENT POND 3 B ` - - _ ♦ y \ + 1 I \ 0\ WILDLIF E INRESS /EGRESS SLOP (TYP.) <br />400- <br />\ <br />I \ \ <br />,.375 -- <br />-350 tl <br />MAN ACCESS ROAD <br />\p / <br />y \ <br />--- t7Fil7 ----_ \- <br />1 <br />--- OHtr -- - OHU-- ==- _OHtr -= -- -Op �� EXISFIN66'X8' <br />CONCRETE" CULVV <br />IN <br />t1 �_ <br />x <br />— A <br />S <br />r <br />O <br />GRAPHIC S s _ _ <br />too o sa Sao zoo\ \�,S _ \ \.�, \\ \�\ \ `�`��__- _ ^� \,,\ ll�`t,l,� \\ _.\ \ \\ \ \\• \' -��- \'�__'_ <br />( IN FEET) <br />1 inch= 100 ft. <br />CONTOUR INTERVAL = 5' \\ \\ \ \ �. \�` �. \� �'.. \\ \, • \\ , \ \\ _ — - <br />- <br />C <br />i <br />i <br />i <br />i <br />20' BENCH <br />BUTTRESS TOE OF SLOPE <br />50' LIFT Q�,a� WITH LARGE ROCK IF <br />P RPM S�O?s 2'.w 24 � REQUIRED (TYP.) <br />11 �O <br />110' <br />EXISTING GROUND <br />TYPICAL SECTION OF WASTE PILE <br />SCALE: 1":50' <br />TYPICAL SECTION OF QUARRY FACE (50' VERTICAL FACES) <br />SCALE: V'60' <br />LL SLOPE <br />SECTION OF EAST WALL OF QUARRY <br />SCALE: V :50' <br />NOTES: <br />1. WASTE ROCK PILE FOOTPRINT WILL BE STRIPPED OF SOIL, VEGETATION AND <br />SNOW OR ICE DOWN TO STABLE BEDROCK PRIOR TO PLACING WASTE ROCK THE <br />USEABLE SOIL WILL BE STOCKPILED FOR USE IN REVEGETATION. A <br />GEOTECHNICAL INVESTIGATION WILL BE COMPLETED BEFORE WASTE ROCK <br />PLACEMENT TO DETERMINE SLOPE STABILITY. BENCHING OF THE SUBGRADE WILL <br />BE COMPLETED IF REQUIRED FOR WASTE ROCK PILE STABILITY. <br />2. APPROXIMATELY 7,260,000 CU. YD. OF MATERIAL WILL BE EXCAVATED FROM THE <br />QUARRY AREA. <br />3. CRITICAL CROSS SECTIONS FOR THE QUARRY AND PROCESSING AREA ARE <br />SHOWN IN EXHIBIT 6.5 GEOTECHNICAL STABILITY. <br />4. DIVERSION DITCH TYPICAL SECTIONS SHOWN ON EXHIBIT C -28. <br />Permit #: - Confidental ?: <br />Class: Type -Se .: <br />From: To: i <br />Doc. Name <br />Doc. Date (if no date stamp): 1p - p� <br />Specialist: // S <br />NAME <br />PREPARED UNDER THE SUPERVISION OF <br />DATE <br />RECEIVED I TITLE <br />OCT 2 4 2005 REVISED EXHIBIT C -2C: MINING PLAN MAP <br />ine e d <br />00 BANKS AND E; So LL C C ti� 1 �, CREEK DISTRICT WATER PROVIDERS, LLC. MMRR QUARRY <br />G <br />No 720 KIPLING St., SUITE 117 DMG REGULAR 112 PERMIT APPLICATION <br />LAKEWOOD, COLORADO 80215 5460 SOUTH QUEBEC ST. SUITE 110 GILPIN COUNTY <br />(303) 274 -4277 GREENWOOD VILLAGE, CO 80111 COLORADO <br />70B NO DATE SCALE DRAWN BY DESIGNED BY APPROVAL REV SHEET <br />03047 9/23/05 111=1 I DRF I 4of5 <br />_■.— ■- -.■— .LEGEND <br />PERMIT BOUNDARY <br />MINING LIMITS <br />RIGHT OF WAY <br />PAVED ROAD <br />--- - - - - -- ---- -- ----_____ <br />UNPAVED ROAD <br />-' - - - - - <br />- - DITCH /WATERWAY <br />DIVERSION DITCH <br />FLOW DIRECTION <br />_ <br />- - EXISTING INDEX CONTOUR <br />EXISTING INTERMEDIATE CONTOUR <br />PROPOSED INDEX CONTOUR <br />EXISTING STRUCTURE <br />— sF — 5F — sr — SF — <br />SF SILT FENCE <br />O <br />STREET LIGHT <br />(IN PROXIMITY TO AFFECTED LAND) <br />OHU OHU <br />OVERHEAD UTILITY <br />5 5 <br />SEWER LINE (UNDER CONSTRUCTION) <br />NOTES: <br />1. WASTE ROCK PILE FOOTPRINT WILL BE STRIPPED OF SOIL, VEGETATION AND <br />SNOW OR ICE DOWN TO STABLE BEDROCK PRIOR TO PLACING WASTE ROCK THE <br />USEABLE SOIL WILL BE STOCKPILED FOR USE IN REVEGETATION. A <br />GEOTECHNICAL INVESTIGATION WILL BE COMPLETED BEFORE WASTE ROCK <br />PLACEMENT TO DETERMINE SLOPE STABILITY. BENCHING OF THE SUBGRADE WILL <br />BE COMPLETED IF REQUIRED FOR WASTE ROCK PILE STABILITY. <br />2. APPROXIMATELY 7,260,000 CU. YD. OF MATERIAL WILL BE EXCAVATED FROM THE <br />QUARRY AREA. <br />3. CRITICAL CROSS SECTIONS FOR THE QUARRY AND PROCESSING AREA ARE <br />SHOWN IN EXHIBIT 6.5 GEOTECHNICAL STABILITY. <br />4. DIVERSION DITCH TYPICAL SECTIONS SHOWN ON EXHIBIT C -28. <br />Permit #: - Confidental ?: <br />Class: Type -Se .: <br />From: To: i <br />Doc. Name <br />Doc. Date (if no date stamp): 1p - p� <br />Specialist: // S <br />NAME <br />PREPARED UNDER THE SUPERVISION OF <br />DATE <br />RECEIVED I TITLE <br />OCT 2 4 2005 REVISED EXHIBIT C -2C: MINING PLAN MAP <br />ine e d <br />00 BANKS AND E; So LL C C ti� 1 �, CREEK DISTRICT WATER PROVIDERS, LLC. MMRR QUARRY <br />G <br />No 720 KIPLING St., SUITE 117 DMG REGULAR 112 PERMIT APPLICATION <br />LAKEWOOD, COLORADO 80215 5460 SOUTH QUEBEC ST. SUITE 110 GILPIN COUNTY <br />(303) 274 -4277 GREENWOOD VILLAGE, CO 80111 COLORADO <br />70B NO DATE SCALE DRAWN BY DESIGNED BY APPROVAL REV SHEET <br />03047 9/23/05 111=1 I DRF I 4of5 <br />