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ui <br />W <br />LLJ <br />07D <br />Q <br />z <br />❑ <br />Lij <br />r <br />CL <br />z <br />4� <br />0- <br />(D <br />z <br />z <br />04 <br />W <br />—j <br />FL <br />F- <br />Lli <br />uj <br />r <br />U) <br />LO <br />T- <br />qq <br />0) <br />0 <br />LO <br />0 <br />ti <br />LO <br />0 <br />r <br />z <br />0 <br />5 <br />0 <br />z <br />0 <br />F- <br />uj <br />0 <br />0 <br />00 <br />co <br />o <br />04 <br />0 <br />C%4 <br />04 <br />00 <br />70 <br />3I <br />I <br />0 <br />SETBACK DETAIL -BASED ON PHASE 1 <br />I(IDY- \ 100' MIN. BUFFER BETWEEN 25' BUFFER BETWEEN EXTENTS <br />50' MIN. BUFFER BETWEEN EXTENTS OF MINING AND OF MINING AND WETLANDS <br />EXTENTS OF MINING AND PROPERTY LINE <br />PROPERTY LINE <br />200' MIN. BUFFER <br />BETWEEN EXTENTS OF <br />MINING AND RIVER <br />• <br />TOTAL DISTURBED AREA: <br />54.0 ACRES <br />PERMIT & AFFECTED AREA: <br />75.6 ACRES <br />o <br />Q� <br />A <br />- It <br />v <br />15' SETBACK <br />FROM POWERPOLES, <br />TOP SOIL STOCKPILE AREA <br />OVERBURDEN STOCKPILE AREA • <br />. . . . . . . . . . . <br />%.) I "t <br />CERTIFICATION: <br />THIS MAP WAS PREPARED BY TETRA TECH AT THE DIRECTION OF <br />GREG LEWICKI AND ASSOCIATES, AND IN COOPERATION WITH <br />PEAK MATERIALS. PEAK MATERIALS WILL KEEP THE DIVISION OF <br />RECLAMATION, MINING, AND SAFETY INFORMED OF ANY <br />CHANGES TO THE MINING OR RECLAMAT[ION PLANS THROUGH <br />ANNUAL REPORTS AND FILE TECHNICAL REVISIONS OR <br />AMENDMENT APPLICATIONS AS NECESSARY THROUGHOUT THE <br />LIFE OF THE MINE.,// <br />:LD <br />AND ASSOCIATES <br />TE <br />U <br />N <br />■ <br />GROUNDWATER DETAIL - PHASE 2 <br />WELL LOCATIONS ARE FROM COLORADO DIVISION <br />OF WATER RESOURCES' WELL RECORDS. <br />GVV-5 <br />SW -2 <br />600 OFFSET FROM <br />EXPOSED GROUNDWATER <br />4 <br />C11, <br />221401; STATIC LEVEL 160 FTC <br />X <br />V0 <br />BERM, VEGETATED, 8-10' TALL <br />PROPERTY LINE (TYP) <br />WINDROW <br />LEGEND <br />BUILDINGS AND RELATED STRUCTURES <br />BUILDING <br />FENCE —X—X <br />CONTOURS <br />EXISTING GRADE <br />PROPOSED GRADE <br />ROADS AND RELATED FEATURES <br />HIGHWAY <br />LIGHT DUTY ROAD, GRAVEL <br />GATE ON ROAD <br />RIVERS, LAKES, SHORELINES, AND CANALS <br />STREAM/DITCH <br />PERENNIAL RIVER <br />FLOOD PLAIN (ZONE A) <br />WATERWELL WELL MAME <br />MONITORING WELL OR POINT GW -1 SW -1 <br />DRAINAGE DIRECTION <br />RECLAIMED WATER SURFACE <br />TRANSMISSION LINES AND PIPELINES <br />POWER TRANSMISSION LINE; <br />POLE; TOWER —OE e <br />(15- SETBACK SHOWN) <br />VEGETATION AND SOILS <br />FRESHWATER EMERGENT (DELINEATED) <br />WETLAND BUFFER (26) <br />EXISTING TREES <br />SOILS (SEE APPENDIX 1) <br />NOTE: PERMIT AREA IS ALL THE SAME SOIL <br />RECLAIMED VEGETATION <br />BOUNDARIES <br />PROPERTY LINES <br />PARCEL OWNER REF. NO. <br />STRUCTURE OWNER REF. NO. <br />PERMIT BOUNDARY / AFFECTED AREA <br />20OFT FROM AFFECTED BOUNDARY 0 0 0 0 0 <br />EXTENTS OF AREA TO BE MINED <br />MINING DIRECTION <br />LAND SURVEYS <br />PUBLIC LAND SURVEY SYSTEM <br />RANGE OR TOWNSHIP LINE <br />RANGE OR TOWNSHIP LABELS R1 E T2N <br />SECTION LINE — <br />SECTION NUMBERS 1-36 <br />DRMS PERMIT NUMBER: ---- <br />MINE ENTRY LOCATION: <br />LATITUDE: 39.775342 LONGITUDE: -106.152602 <br />STATE: CO <br />SECTION: 20 <br />MAJOR WATERSHED: BLUE RIVER <br />COUNTY: SUMMIT NEAREST TOWN: SILVERTHORNE <br />TOWNSHIP: 3S RANGE: 78W PM: 6TH <br />MAP GEOREFERENCING INFORMATION: <br />SURVEY SOURCE: BASELINE SURVEYS, LLC <br />SURVEY DATE: 07/02/2020 <br />DATUM:NAD83 <br />COORDINATE SYSTEM: MODIFIED CO STATE PLANE <br />ZONE: CENTRAL ZONE <br />PROJECTION: CO CENTRAL <br />t <br />MIN. 1' TALL <br />WINDROW MADE OF <br />STRIPPED TOPSOIL, <br />BROADCAST SEED <br />`BASELINE GRADE <br />WINDROW CROSS SECTION <br />SCALE: NTS <br />DRAINAGE DIRECTION ON-SITE <br />V44 <br />AUG 0 9 2020 <br />WINDROW DIVISION OF RECLAMA'noN <br />MINING & SAFETY <br />BASELINE GRADE <br />BERM CROSS SECTION <br />SCALE:NTS <br />BERM AND WINDROW DETAILS_ <br />SCALE: 1 " = 50' <br />R <br />z <br />0 <br />W <br />N <br />z <br />W <br />W <br />0 <br />0 <br />z <br />z <br />2 <br />r <br />W <br />W <br />�17 <br />0- <br />PROJ: 117-0509415 <br />Drainage Basin Labels <br />BEL <br />Basin <br />JJA <br />CHKD: <br />KKJ <br />Destination <br />Basin <br />46.278.8 <br />Area <br />Composite <br />Curve Number <br />Drainage Basins and Destination Storage <br />Drainage <br />Area (acres) <br />Curve <br />100 -YR 24 -HR <br />Sump Capacity <br />Area <br />Number <br />Runoff (ac -ft) <br />(ac -ft) <br />1 <br />14.7 <br />87 <br />1.80 <br />107.7 <br />2 <br />36.6 <br />96.2 <br />6.92 <br />665.7 <br />3 <br />40.5 <br />63.5 <br />1.11 <br />N/A <br />4 <br />621.4 <br />66.6 <br />22.24 <br />N/A <br />5 <br />70.9 <br />64.6 <br />2.15 <br />N/A <br />6 <br />14.3 <br />62 <br />0.34 <br />N/A <br />BERM, VEGETATED, 8-10' TALL <br />PROPERTY LINE (TYP) <br />WINDROW <br />LEGEND <br />BUILDINGS AND RELATED STRUCTURES <br />BUILDING <br />FENCE —X—X <br />CONTOURS <br />EXISTING GRADE <br />PROPOSED GRADE <br />ROADS AND RELATED FEATURES <br />HIGHWAY <br />LIGHT DUTY ROAD, GRAVEL <br />GATE ON ROAD <br />RIVERS, LAKES, SHORELINES, AND CANALS <br />STREAM/DITCH <br />PERENNIAL RIVER <br />FLOOD PLAIN (ZONE A) <br />WATERWELL WELL MAME <br />MONITORING WELL OR POINT GW -1 SW -1 <br />DRAINAGE DIRECTION <br />RECLAIMED WATER SURFACE <br />TRANSMISSION LINES AND PIPELINES <br />POWER TRANSMISSION LINE; <br />POLE; TOWER —OE e <br />(15- SETBACK SHOWN) <br />VEGETATION AND SOILS <br />FRESHWATER EMERGENT (DELINEATED) <br />WETLAND BUFFER (26) <br />EXISTING TREES <br />SOILS (SEE APPENDIX 1) <br />NOTE: PERMIT AREA IS ALL THE SAME SOIL <br />RECLAIMED VEGETATION <br />BOUNDARIES <br />PROPERTY LINES <br />PARCEL OWNER REF. NO. <br />STRUCTURE OWNER REF. NO. <br />PERMIT BOUNDARY / AFFECTED AREA <br />20OFT FROM AFFECTED BOUNDARY 0 0 0 0 0 <br />EXTENTS OF AREA TO BE MINED <br />MINING DIRECTION <br />LAND SURVEYS <br />PUBLIC LAND SURVEY SYSTEM <br />RANGE OR TOWNSHIP LINE <br />RANGE OR TOWNSHIP LABELS R1 E T2N <br />SECTION LINE — <br />SECTION NUMBERS 1-36 <br />DRMS PERMIT NUMBER: ---- <br />MINE ENTRY LOCATION: <br />LATITUDE: 39.775342 LONGITUDE: -106.152602 <br />STATE: CO <br />SECTION: 20 <br />MAJOR WATERSHED: BLUE RIVER <br />COUNTY: SUMMIT NEAREST TOWN: SILVERTHORNE <br />TOWNSHIP: 3S RANGE: 78W PM: 6TH <br />MAP GEOREFERENCING INFORMATION: <br />SURVEY SOURCE: BASELINE SURVEYS, LLC <br />SURVEY DATE: 07/02/2020 <br />DATUM:NAD83 <br />COORDINATE SYSTEM: MODIFIED CO STATE PLANE <br />ZONE: CENTRAL ZONE <br />PROJECTION: CO CENTRAL <br />t <br />MIN. 1' TALL <br />WINDROW MADE OF <br />STRIPPED TOPSOIL, <br />BROADCAST SEED <br />`BASELINE GRADE <br />WINDROW CROSS SECTION <br />SCALE: NTS <br />DRAINAGE DIRECTION ON-SITE <br />V44 <br />AUG 0 9 2020 <br />WINDROW DIVISION OF RECLAMA'noN <br />MINING & SAFETY <br />BASELINE GRADE <br />BERM CROSS SECTION <br />SCALE:NTS <br />BERM AND WINDROW DETAILS_ <br />SCALE: 1 " = 50' <br />R <br />z <br />0 <br />W <br />N <br />z <br />W <br />W <br />0 <br />0 <br />z <br />z <br />2 <br />r <br />W <br />W <br />�17 <br />0- <br />PROJ: 117-0509415 <br />DESN: <br />BEL <br />DRWN: <br />JJA <br />CHKD: <br />KKJ <br />C -2C <br />Bar Measures 1 inch, otherwise drawing not to scale kmommmmmmmod <br />