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6"-18" RIPRAP <br /> SLOPE MAY BE CUT OR FILL <br /> DEPENDING ON LOCATION <br /> - - - - 3' <br /> \ 1.2' FREEBOARD 1 <br /> FULL FLOW LEVEL � 1'5 1 <br /> \ \ / <br /> 2.0' 1\ <br /> 8' DEPTH -- <br /> r: <br /> / 0.8 FLOW DEPTH <br /> i - MIRAFI 600X OR EQUAL RIPRAP <br /> TRAPEZOIDAL CHANNEL DETAIL <br /> 10% SLOPE SPILLWAY DETAIL <br /> POND F DRAINAGE AREA F <br /> DITCHES: F7,F14, EAST DIV.** <br /> 1.3` FREEBOARD **EAST DIV. bottom width = 2.0' (Min.) <br /> 5960 �, <br /> �`- 2.0 1 FULL FLOW LEVEL <br /> / POND F �s <br /> i li ' 2.0 0.7' FLOW DEPTH <br /> POND T EMERG <br /> S ��., ` �v �� ��� �� � WIDTH <br /> ary Spillway Pipe <br /> at D-Gulch <br /> 0.3' FREEBOARD <br /> i� `` � FULL FLOW LEVEL <br /> EMEGENCY SPILLWAY DETAIL 2% <br /> DEPTH 1 <br /> POND F <br /> MINIMUM DITCH 15 FLow DEPTH <br /> PIPED <br /> DEER TRAIL DIT WAY 133 DEPTH REQUIREMENTS <br /> STATE HIGH - - <br /> Z <br /> _ i <br /> L� % � ono srA - -�" � DRAINAGEDITCH <br /> AREA F <br /> i LL ZL DITCH DEPTH FLOW <br /> a ' L- _ / No. (Min.) DEPTH <br /> r l / D-Fl 0.7 0.4 "V" DITCH DETAILS <br /> SCALE IN FEET D-F2 0.8 0.5 <br /> 30 -J D-F3 0.6 0..3 DRAINAGE AREA F <br /> 0 21 40 80' D-F4 2.4 1.4 <br /> SEE MAP No. 21-3 FOR LOCATIONS <br /> DEER r /��UNTPIN I N D-F6 0.7 0.8 0.4 DITCHES: F4*,F7A*,F9*,F13,F15,F16*,F17, 18, 19 <br /> DI T IRE 00 D-F7 1.5 0.5 * Rip rap plated channels <br /> W D-F7a 1.9 0.9 <br /> D-F8 0.7 0.4 <br /> -�- / D-F9 1.1 0.1 <br /> D-FI0 0.8 0.5 <br /> D-F11 0.6 0.3 <br /> POND F D-F12 1.7 0.4 <br /> WIDTH <br /> PLAN VIEW <br /> POND F CAPACITIES (2%) D-F14 1.7 os <br /> (30%)D-F14 1.1 0.1 <br /> SCALE 1" = 40' ACRE - FEET D-F15 0.8 0.5 <br /> D-F16 2.3 1.3 <br /> WATER SEDIMENT TOTAL D-F17 1.0 0.7 FLOW DEPTH W/ FREE 0 RD <br /> 5980 PILE COVER 5980 D-F18 0.9 0.6 <br /> DESIGNED CAPACITY 3.81 0.81 4.61 D-F19 0.7 0.4 FULL FLOW LEVEL <br /> FULL WATER EL. 5954 EMBANKMENT ELEV. 5958 REQUIRED CAPACITY 2.89 0.23 3.12 U DivWestl 1.1 0.8 <br /> 5970 5970 UpDivWest2 1.3 0.3 <br /> FULL SEDIMENT EL. 5946. 10' <br /> 2.OH:1.OV (2%) UpDivEast 1.7 0.4 <br /> 3.0 <br /> (30%)UpDivEast .5 0.5 <br /> 59so - 5960 TERRACE/V DITCH DETAILS <br /> 5950 � <br /> 5950 MINIMUM CULVERT SIZE DITCHES: F2,F3,F5,F6,F8,F10,F11 ,F12,WDIV#1 ,WDIV#2** <br /> ORIGINAL GROUND - - EFFECTIVE DRAINAGE AREA F <br /> 5940 <br /> SLOPE 3.0H:1.0V 5940 CULVERT MINIMUM <br /> BOTTOM EL. 5944 No. DIA. <br /> C-F2 30" <br /> 5930 5930 <br /> 3" CHANNEL STIFFNERS ON 48" CENTERS <br /> SECTION A - A' TIE INTO BRIDGE STEEL FOR STABILITY <br /> SEDIMENT POND F <br /> HORIZONAL SCALE 1" = 20' 1.0' FREEBOARD NOTES: <br /> VERTICAL SCALE 1" = 20' <br /> 1. Riprap shall consist of hard, dense, rough <br /> fractured stone as nearly cubical as <br /> 5958 1.0' FLOW DEPTH practical. Stone shall be well graded in <br /> EMERGENCY SPILLWAY �10' TOP OF EMBANKMENT EL. 5956 PIPED 5958 order that the voids can be filled, and at <br /> be <br /> INLET EL. 5954 MIN. DEER TRAIL DITCH 3 least 50 percent of the mass shall specified <br /> 5956 5956 <br /> stones equal to or larger than the specified <br /> riprap size. <br /> FULL WATER EL. 5954 S 2%y TRAPAZOIDAL CHANNEL steel Flume <br /> 5954 5954 2. A geotextile fabric shall be placed under <br /> T. - - CONCRETE HEADWALL all riprap. Use Mirafi 60OX or equal. <br /> 5952 1 I STEEL FLUME SECTION 5952 3. See Figure 4 for additional spillway details. <br /> � 5950 <br /> 5950 ` 16 TR-98, Gob pile #2 footprint increase, hydrology revision LK.B. 101121115 NEER'S CERTIFICATION <br /> FULL SEDIMENT EL. 5946.4 ` S = 3%--,.... U) 15 7R-81 Adequacy Response #1 1 K.B. 09112113 / O�rtp at this drawing was done <br /> 5948 5948 74 TR-81 Design contours, topography and drainage update T.K.B. 07/23/73 �Q5y_ 1"�}� S direct supervision and <br /> S = 790 u) 13 TR-76, Expand Gob Pile #2 T.K.B. 71/01/12 ha��11 of g ;fir motion presented on <br /> 5946 - - 5946 Ld 12 TR-72, Adequacy Response #1 T.K.B. 05122112 t174 dryp�#vgI taolru and correct to the <br /> 77 TR-72, Gob Pile #2 Expansion T.K.B. 02102112 ^n a ledge and belief. <br /> No. DESCRIPTION: BY DATE _ <br /> 5944 5944 REFERENCES <br /> ��'` • �`� <br /> EXSISTING RAIL BRIDGE FIRE MTN. CANAL CIS/p•• FN�\ ��,g 1� <br /> Tammeri Sover-Bishop )ate <br /> 5942 Colorado P.E. 43402 <br /> PREPARED FOR: PROJECT: <br /> 5s42 � BOWIE NO. 2 MINE <br /> 5940 <br /> 5940 BOWIE RESOURCES, LLC TITI � -� <br /> Qc2� c, lt� <br /> S - B' BOWIE No. 2 MINE <br /> SECTION B � <br /> BOWIE RESOURCES, LLC na°rrin, co�oxXnno eae p,V,�,o oFR�O��L MINE WASTE DISPOSAL AREA <br /> SEDIMENT POND F '""r N`D )*�� POND F DETAIL <br /> 'PREPARED BY: I. E. STOVER & ASSOCIATES, INC. ONE INCH <br /> HORIZO�NAL SCALE 1" = 10' <br /> __. 2 N. 7th Street, Unite DESIGNED BY: L.K.J. 03/18/D4 DMG I.D. No. C - 96 - 083 DWG. NAME: <br /> 76Z crena set., co eisoa <br /> VERTICAL SCALE 1" = 4' DRAWN BY: SCALE: FIGURE 3 <br /> _.---- CHECKED BY: 11 Noted <br />