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NOTES: <br /> 1. SEDIMENT LOGS SHALL BE AMERICAN EXCELSIOR CURLEX <br /> SEDIMENT LOG TYPE I, OR APPROVED EQUAL. <br /> 1.25" X 1.25" X 48" 2. THE SEDIMENT LOGS SHALL BE SECURED TO THE SUBGRADE BY <br /> WOOD STAKE ' 20" DIA. SEDIMENT LOG WOOD STAKES EVERY TWO LINEAL FEET ACROSS THE LENGTH OF <br /> (SEE NOTE 2) (SEE NOTE 1) THE SEDIMENT LOG. THE STAKES SHALL BE INTERTWINED WITH <br /> THE OUTER MESH OF THE SEDIMENT LOG ONLY AND DRIVEN INTO <br /> THE GROUND A MINIMUM OF 16 INCHES ON THE DOWNSTREAM <br /> SIDE OF THE SEDIMENT LOG. PHASE 2 SQUAW GULCH <br /> VLF ROUGH GRADE <br /> 3. ROADSIDE V-DITCH IS SIZED TO PASS THE FLOW FROM THE 5 <br /> YEAR/24 HOUR STORM EVENT. (22 cfs) <br /> FLOW — _ ROADSIDE EXISTING SAFETY BERM <br /> — — — — 4. THE ROADSIDE V-DITCH HAS THE FOLLOWING DIMENSIONS: TOP V-DITCH HAUL ROAD <br /> SAFETY (6- HIGH) <br /> / WIDTH OF 6', SIDE SLOPES OF 2H:1V, AND A FLOW DEPTH OF _ TRAVEL WIDTH <br /> 2"'DEEP 1 5 1 \ HIGH LIGHT <br /> VEHICLE (85' MINIMUM) COVER IP <br /> / TRENCH 5. SURFACE ROUGHENING SHALL BE COMPLETED BY TRACKING UP 1 _ MATERIAI <br /> PHASE 2 t6" AND DOWN THE SLOPE USING THE EQUIPMENT TRENDS, ASROUGH 6'- - -(SEE NOTE 7) ' 2% _ _ — auk <br /> GRADING MINIMUM ! SHOWN IN DETAIL G. <br /> SEE NOTES �- <br /> 6. MAINTENANCE NOTES: 3 AND 4 1-5� <br /> A INSPECT BMPs EACH WORKDAY, AND MAINTAIN THEM EFFECTIVE B TYPICAL ROADSIDE DITCH SECTION PHASE 1 SQUAW <br /> OPERATING CONDITIONS. MAINTENANCE OF BMPs SHOULD BE GULCH VLF FINISH GRADE <br /> PROACTIVE, NOT REACTIVE. INSPECT BMPs AS SOON AS FIGl 80 mil DOURI F <br /> (�Z)TYPICAL SEDIMENT LOG INSTALLATION POSSIBLE (AND ALWAYS WITH 24 HOURS) FOLLOWING A STORM <br /> THAT CAUSES SURFACE EROSION, AND PERFORM NECESSARY <br /> FIGl MAINTENANCE. <br /> B. FREQUENT OBSERVATIONS AND MAINTENANCE ARE NECESSARY TO <br /> MAINTAIN BMPs IN EFFECTIVE OPERATING CONDITION. <br /> INSPECTIONS AND CORRECTIVE MEASURES SHOULD BE <br /> DOCUMENTED THOROUGHLY. <br /> C. WHERE BMPs HAVE FAILED, REPAIR OR REPLACE UPON <br /> DISCOVERY OF THE FAILURE. <br /> D. VECHICLES AND EQUIPMENT SHALL NOT BE DRIVEN OVER AREAS <br /> TRACKING OR THAT HAVE BEEN SURFACE ROUGHENED. <br /> iMPRINTM E. IN AREAS NOT SEEDED AND MULCHED AFTER SURFACE If SLOPE TO TIE <br /> ROUGHENING, SURFACE SHALL BE RE-ROUGHENED AS Y INTO PHASE 2 1,5' HIGH LIGHT <br /> NECESSARY TO MAINTAIN GROOVE DEPTH AND SMOOTH OVER ROUGH GRADE VEHICLE SAFETY <br /> RILL EROSION. I ;, = BERM <br /> 4 ? = (SEE NOTE 7) <br /> 7. LIGHT VEHICLE ACCESS ROAD SAFETY BERM BREAKS ARE I CHECK ', %7:z 1 <br /> REQUIRED APPROXIMATELY EVERY 100 FEET TO ALLOW WATER TO DAM <br /> FLOW INTO CHANNEL 1.5' HIGH LIGHT 1.5 <br /> VEHICLE SAFETY <br /> BERM Dso=6" RIPRAP <br /> I ' (SEE NOTE 7) V-DITCH FLOWLINE <br /> � e MAX <br /> FURROWS 2' TO 4"DEEP I ':T` � 2' <br /> 2" TO �� WITH E`MAXIMUM SPACING 1� <br /> t RECE <br /> 4' DEEP PARALLEL TO CONTOURS I �,.a.r 5,._= _Hw"s'=' .- Dl,� <br /> D =6- RIPRAP <br /> o C TYPICAL SURFACE ROUGHENING <br /> D TYPICAL CHECK DAM SE1P 7 2016 <br /> FIGl FIGl <br /> pM$ION OF RECLAMATION <br /> MINING&SAFETY <br /> M <br /> o EDGE OF CONSTRUCTION BENCH ACCESS ROAD <br /> o (APPROX. ELEVATION 9,846' AND 9,945') TRAVEL WIDTH ......... <br /> , <br /> o (APPROX. 50') <br /> _ �1,5' DAYLIGHT TO EXISTING <br /> N _ — 5.0� ACCESS ROAD RANDOM FILL 'Q"A <br /> o — - �20 RANDOM FILL _ >' 37^5q 0 <br /> EXISTING ACCESS ROAD <br /> 1_ <br /> � SEDIMENT LOG BREAK � -� �--•_. � � ._.,-.—--_. ��•�"—.y�'—_.._.— �— — �;�— =�= _`-"— — �. —�_"'_-'•—.,�. — — <br /> o ACROSS ACCESS ROAD EXISTING ACCESS ROAD <br /> w • �$�"��������� <br /> ACCESS ROAD SECTION AT CONSTRUCTION BENCH DNA/. <br /> E CCESS ROAD SECTION AT CONSTRUCTION BENCH FIGl <br /> FIG1 <br /> U <br /> 0 ENT <br /> ■NewFields c NEWMONT MINING CORPORATION <br /> o PROJECT CRIPPLE CREEK & VICTOR GOLD MINE <br /> SQUAW VLF <br /> T� PHASE 1 TEMPORARY STORM WATER 106.00 003E <br /> MANAGEMENT SECTIONS AND DETAa.S <br /> a SHEET 1 OF 2 2 1 0 <br />