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12-13-2019 <br />For DRMS Review <br />8-5-2019 <br />For DRMS Review <br />6-10-2019 <br />For DRMS Review <br />5-22-2019 <br />For DRMS Review <br />4-23-2019 <br />Draft for internal review <br />DATE <br />ISSUE/REVISION <br />E <br />TSC <br />— <br />D <br />EW <br />-- <br />C <br />EW <br />B <br />EW <br />-- <br />A <br />EW <br />— <br />Nov DIRK APP. <br />GEOWEB GW30V4 PANELS <br />FILLED WITH CONCRETE <br />L 4 p W MOM I <br />GEOSYNTHETIC LINER GEOTEXTILE OR APPROVE1 <br />OR APPROVED ALTERNATE <br />ALTERNATE <br />COMPACTED <br />SUBGRADE <br />TYPICAL GEOSYNTHETIC LINER DETAIL <br />SCALE: NTS <br />COLORADo LEGACY LAND <br />r <br />1 FT <br />COMPACTED <br />FILL (TYP) <br />(3) TPP -55 TENDONS PER <br />GEOWEB PANEL IN <br />CELLS 1, 4, AND 7 <br />ATRA TENDON CLIP <br />TIED TO TENDON <br />EVERY 2ND CELL <br />ATRA KEY <br />GEOWEB GW30V4 PANELS <br />FILLED WITH CONCRETE <br />VARIES FROM 2FT TO 3FT <br />SEE PLAN VIEWS <br />4"0 SOLID SCH. 40 PVC AT <br />APPROX. STA 5+55 <br />2 FT <br />45 -DEGREE FITTING <br />3 FT <br />a <br />4_9 <br />4 INCH SOLID WALL <br />_ _ _ PVC DEADMAN <br />SEE TYPICAL <br />GEOSYNTHETIC <br />LINER DETAIL, <br />THIS SHEET <br />ATRA TENDON CLIP <br />INSTALLATION <br />NOTES: <br />1. THE GEOWEB PANELS SHALL BE CONNECTED WITH ATRA KEYS AT EACH INTERLEAF AND END TO END CONNECTION. <br />2. LIMIT THE DROP OF INFILL TO PREVENT PANEL DISTORTION OR DAMAGE TO UNDERLYING GEOMEMBRANE. <br />3. INFILL SHALL CONSIST OF CONCRETE. ADJUST CONCRETE SLUMP IN THE FIELD AS NECESSARY TO ALLOW INSTALLATION. <br />4. IF A DEADMAN IS NOT FEASIBLE, PROVIDE EARTH ANCHORS WITH A MINIMUM TENSION OF 400 LBS (139 LBS/FT x 8.5 FT/PANEL / 3 TENDONS/PANEL) <br />PLUS THE MANUFACTURER'S FACTOR OF SAFETY TIED TO EACH TENDON. <br />TYPICAL GEOWEB TRAPEZOIDAL CHANNEL SECTION DETAIL <br />SCALE: NTS <br />NWRP ACCESS ROAD <br />EXISTING GRADE <br />-- 10' <br />SLOPE 2% ::::2:o:lo <br />2 <br />1 � < <br />EDGE OF <br />CHANNEL <br />2° <br />4" AGGREGATE ROAD BASE <br />WITH SEPARATION GEOTEXTILE <br />CUT OR FILL MATERIAL <br />AS REQUIRED <br />TYPICAL NWRP ACCESS ROADWAY SECTION DETAIL <br />SCALE: NTS <br />DISCLAIMER TEXT: <br />THIS DRAWING HAS BEEN PREPARED FOR THE USE OF ALEXCO WATER AND ENVIRONMENT INC.'S <br />CLIENT, COLORADO LEGACY LAND, LLC AND MAY NOT BE USED, REPRODUCED OR RELIED UPON BY <br />THIRD PARTIES, EXCEPT AS AGREED BY ALEXCO WATER AND ENVIRONMENT INC. AND COLORADO <br />LEGACY LAND, LLC AS REQUIRED BY LAW OR FOR USE OF GOVERNMENTAL REVIEW AGENCIES. <br />ALEXCO WATER AND ENVIRONMENT INC. ACCEPTS NO RESPONSIBILITY, AND DENIES ANY LIABILITY <br />WHATSOEVER, TO ANY PARTY THAT MODIFIES THIS DRAWING WITHOUT ALEXCO WATER AND <br />ENVIRONMENT'S EXPRESS WRITTEN CONSENT <br />CHANNEL <br />PROVIDE FILL AS <br />NECESSARY TO <br />DRAIN INTO <br />CHANNEL <br />TYPICAL DETAILS <br />L0 <br />-� 424 <br />SsrC7jvAL <br />NORTH WASTE ROCK PILE DIVERSION CHANNEL <br />FORMER SCHWARTZWALDER MINE, GOLDEN COLORADO <br />fl, TECHNICAL REVISION #28 <br />.,ENVIRONMENT MINE LAND RECLAMATION PERMIT M-1977-300 <br />I REVISION: E 1 12-13-2019 I SHEET No.: 7 1 <br />DRAWN BY: TSC <br />DESIGNED BY: SL <br />REVIEWED BY: 3L <br />