Laserfiche WebLink
(y) <br />�t- <br />OD <br />00 <br />-1- <br />ti0 <br />It <br />Profile, View of Ditch Alignment QCD <br />00 <br />�- <br />cy- <br />+00.00 Station 5+00,pq <br />0 1+0 00 2+0.00 .4+00.00 6+00.00 w6770.0 A }11 <br />7+00.00 7+ 5.00 <br />.�770,00 <br />Lo <br />6760.0 w <br />760,00 <br />CUT TO ACHIEVE MIN SLOPE <br />(• <br />6750.0 TYP.) <br />C� �• ✓ 50,00 <br />6740,0 <br />3g, <br />l�g'i• y 740.00 <br />6730,0 <br />40% <br />730.00 <br />6720,0 <br />GRADE BREAK STA = 0+00.00 15,31/! _ _ _ _-- <br />° 3.17% 3,37% �`' L--145.32'/. <br />ELEV 6639,932-4�,80/ Q29/° ---� 720,00 <br />6710.0 OBSEIRVED SURFACE PROFILE %, a __ 5% <br />(SEE NOTES) 30% 710.00 <br />C 1•l• 32�23 e 7.5% 700,00 <br />6690,0 RIP --RAP APRON TO CREEK DISCHARGE _4,6221,5 7.5� -�-� <br />(SEE SHEET 6) 4-7 3p,1• 30% FILL TO ACHIEVE MAX SLOPE 690,00 d <br />� 1 �,�-.�..- <br />__ 6680,0 ° <br />7.6�f. �- � 7,5� BOTTOM OF 24' CHANNEL (TYP,) � <br />o ROAD CROSSING <br />6670.0 EE SHEET 6) 2 <br />50.29% 14,60% 12.71/. <br />° 30% 670,00 1 1 <br />6660.0 251212% 38 <br />° .,7.5% <br />8,68% 30/ 660.00 <br />6650.0 <br />19.46% 22,3$% i <br />_-- <br />168.0% 11.7 "4 ° <br />6so,00 <br />0,130 <br />,13/ <br />_ <br />7,5/ <br />640.00 <br />° <br />6630.0 _ <br />SMART DITCH FLARED END SECTION 630.00 <br />6620.0 <br />620,00 <br />6 610 0+25.00 0+50.00 0+75.00 1+25.00 1+50.00 1+75.00 1 2+25.00 2+5a00 2+75.00 1 3+25.00 3+50.00 3+75.00 4+25,00 4+%00 4+75 <br />5+25.00) 5+50.00 5+75.00 6+25A0 6+5fl,00 6+75.00 6610.00 <br />0+0 .00 1+0 .00 2+00.00 3+00.00 Station 4+0,0,00 <br />5+00.00 6+00.00 7+00.00 7+2.00 <br />NOTES,, <br />• CHANNEL FOLLOWS EXISTING GROUND GRADE EXCEPT WHERE NOTED TO MEET MINIMUM OR <br />MAXIMUM SLOPE REQUIREMENTS <br />• MINIMUM CHANNEL SLOPE; 5% AT TOP OF ALIGNMENT, 7,5% FROM STA 1+00 TO STA 5+00 TO <br />ACCOMMODATE RUNOFF FROM UPHILL SLOPE <br />• MAXIMUM CHANNEL SLOPE., 40✓ AT TOP OF ALIGNMENT, 30% FROM STA 1+00 TO STA 6+00 <br />• PROVIDE EDGE PROTECTION PER SMARTDITCH TECH MEMO ON RIGHT BANK FROM STA 1+50 <br />TO STA 5+00 TO ACCOMMODATE SHEET FLOW FROM HILLSIDE <br />PROVIDE POSITIVE DRAINAGE FROM HILLSIDE INT❑ DITCH FROM STA 1+50 TO 5+00, <br />PROVIDE GRADE BERMS DIRECTING WATER IN TO DITCH EVERY 50 FEET <br />• 101 CONTOUR TOP❑ DOES NOT PROVIDE SUFFICIENT DEFINITION OF SURFACE PROFILE IN <br />DRAINAGE AREA (STATION 0+00 TO STATION 1+00), ILLUSTRATIVE SURFACE SHOWN TO <br />REFLECT FIELD OBSERVATIONS <br />• REFER TO SHEET 2 FOR LEGEND <br />•LAC <br />��� ' E,L J • • 'y�' <br />' C <br />41234 m: <br />SS�41VAt- <br />EN <br />DISCLAIMER TEXTS NORTH WAS <br />TE ROCK PILE DIVERSION PIPE, PROFILES SHEET 4 <br />THIS DRAWING HAS BEEN PREPARED FOR THE USE OF ALEXC❑ WATER AND SCHWARTZWALDER MINE, <br />ENVIRONMENT INC,'S CLIENT, COLORADO LEGACY LAND, LLC AND MAY NOT BE USED, _ <br />GOLDEN COLORADO <br />-- .. REPRODUCED OR RELIED UPON BY THIRD PARTIES, EXCEPT AS AGREED BY ALEXC❑ ALEXCO <br />8-5-2019 For DBMS Review D EW COLORADO LEGACY �..,AIVD WATER AND ENVIRONMENT INC, AND COLORADO LEGACY LAND, LLC AS REQUIRED BY <br />WA i c. <br />`y TECHNICAL REVISION #28 <br />R & <br />6-10-2019 For DRMS Review C EW --- KLAW DR FOR USE OF GOVERNMENTAL REVIEW AGENCIES, ALEXCD WATER AND. <br />MINE LAND RECLAMATION PERMIT M-1977-300 <br />_- ENVIRONMENT INC, ACCEPTS N❑ RESPONSIBILITY ENVIRONMENT <br />s-22-2019 For DRMS Review B EW , AND DENIES ANY LIABILITY <br />A B I L I T Y <br />4-23-2019 Draft for internal review A EW <br />WHATSOEVER, TO ANY PARTY THAT MODIFIES THIS DRAWING WITHOUT ALEXC❑ WATER REVISION: D 8-5-19 . <br />-- <br />PROJECT No.. SCHWARTZ. <br />Nov <br />DATE ISSUE/REVISION DRW. APP. <br />AND ENVIRONMENT`S EXPRESS WRITTEN CONSENT <br />DRAWN BY: EW DESIGNED BY: SL REVIEWED BY: SL <br />