Laserfiche WebLink
W <br /> W W O <br /> O O � <br /> � � N <br /> t` O <br /> N M y <br /> P <br /> / <br /> 604,50ON COMPUTER-GENERATED CONTOURS 604,50ON <br /> BASED ON THE APRIL,1987 FIELD SURVEY <br /> 5620 <br /> / 5620 <br /> o / <br /> TOP OF EMBANKMENT <br /> 56/0 <br /> EMERGENCY SP/LLWA ® 5610 <br /> ELEV. 5605 <br /> �/ 56p201,g5 6oh6p� p EMERGENCY SPILLWAY <br /> h6 ELEV. 5605 5600 <br /> RIPRAP-► 5600 <br /> (see spillway detail) <br /> 604,250 N v ` <br /> 604,250 N <br /> Lu <br /> �5612 //Cs o U 8" CMP ' <br /> SECTION B- B <br /> h�pp m SCALE:HORIZT I=50` <br /> P�KMjNi <br /> Of <br /> ea 6 Elevatior Stage Area Capacity Total Capacity <br /> (ft .-msL) (ft .) (Acres) (Ac.-fit .) (Ac.-ft.) Description <br /> / VARIABLE SLOPE 15` M!N <br /> q DEPENDING ON 5609 19.0 3.824 7.305 30.16 - <br /> MATERIAL <br /> _ 5608 18.0 3.481 6.454 26.50 <br /> f10WUNE <br /> s"x/3o'cMP ' 5606 16.0 2.974 5.714 20.05 <br /> / -. 1.5`RIPRAP <br /> ,o � - � � 5605 15.0 2.740 5.247 17.19 Emergency Spillway <br /> s04 604,000 N <br /> RIPRAP 12" CM DROP L T I t_ <br /> PRIN AL ILLW Y 3 _ g 5604. 14.0 2.507 4.398 14.57 <br /> +Bssi o- GEDTEXTILf ��i� 4"MIN.BEDDING 5602 12.0 1 .891 3.327 10.17 <br /> � 5600 10.0 1 .436 2.745 6.85 _ <br /> SECTION OF EMERGENCY SPILLWAY 5599.1 9.0 1 .309 2.492 5.47 Principal Spillway <br /> NOT DRAWN TO SCALE <br /> 0 5598 8.0 1 .183 2.058 4.23 <br /> ss 5596 6.0 0.875 1 .384 2.17 <br /> ss9 m� <br /> R <br /> \ s3 5594 4.0 0.510 .648 0.79 <br /> 96, <br /> \ s <br /> sum 5592 2.0 0.138 .138 0.14 <br /> sboo 5590 0.0 0.000 .000 0.00 <br /> ON <br /> S� <br /> O <br /> � 00 <br /> PLAN VIEW <br /> SCALE: I"=50' <br /> Mh-Vortex _ W <br /> Baffle Plate %�A 1� <br /> 40' <br /> 603,750N 603,750N r �� ' ! :.:1✓� TOP OF EMBANKMENT <br /> =`' Y ELEV. 5610.0 <br /> b _� _. 5599.1 �- 5610 <br /> LU <br /> 5610 <br /> v 7' <br /> EMERGENCY <br /> SPILLWAY ELEV. 5605- o�� <br /> w <br /> w Steel Rod +-12 CMP RISER 5600 <br /> 0 Trash Rack <br /> Corrugated 5600 <br /> d <br /> m R tees P,pe <br /> ^ � Riser With RIPRAP <br /> Or Reinforced Tee Sec-,on <br /> Concrete Base Welded lot <br /> \ � 5590 <br /> 5590 <br /> %5650 6 CMP BARREL <br /> 56OS t <br /> SECTION C-C� <br /> / L FVED <br /> HORIZ.: I =50 Ld <br /> W PRINCIPAL SPILLWAY APR 1988 <br /> N o NOT DRAWN TO SCALE MINED LAND <br /> REOLAMATION DIVISION <br /> zz <br /> 5620 5620 <br /> -TOP OF EMBANKMENT <br /> ELEV 5610.0 <br /> 20' MIN, 5610 <br /> 5610 <br /> 3 3 <br /> ! I PRINCIPAL SPILLWAY <br /> ELEV. 5599./ <br /> 5600 5600 <br /> SEDIMENT STORAGE <br /> r-12" CMP RISER <br /> 5590 ANTI-SEEP COLLARS \-5591.0 5590 <br /> RIPRAP ON 6 x/30 CMP <br /> �� � EXHIBIT °13-IIA" <br /> POND 4001 (as built) <br /> 1�Gp�iYSCyptGINEER' S CERTIFICATION NUCLA MINE <br /> SECTION A -A. <br /> �qe��G+STE9Fo�o'r,�i PEABODY COAL COMPANY <br /> SCALE: VERT. 1 -/0 4 :7p �:c�.' <br /> H0R/Z! l"=5Or '° �1 ' Colorado P.E. 17627 /300 S. YALE FLAGSTAFF, ARIZONA 8600/ <br /> sas G. S ogt SCALE: AS SHOWN DRAWN BY: D.V.M. <br /> �10R 0 5 1989 <br /> Date DATE: 6-9-87 DRAWING NO. <br /> REVISION' APPROVED BY J. SCHLENVOGT <br />