Laserfiche WebLink
• <br /> 20" RIPRAP <br /> x X 1.7' FREEBOARD ® 14% <br /> / 1.5' FREEBOARD 1.5' FREEBOARD ® 1% <br /> 2.0' 1 FULL FLOW LEVEL + 2,p' FULL FLOW LEVEL i <br /> 1 - - -- - <br /> 2 0.5' FLOW DEPTH <br /> 2 0.3' FLOW DEPTH ® 14% <br /> X D 0.5' FLOW DEPTH C? 1% <br /> if <br /> 4F <br /> 5.0' - 2.0' <br /> D-J6 POND PU 3HAV EMBANKMENT SPILLWAY DETAIL DITCH DETAIL <br /> �� 1"I <br /> POND J D-H1 <br /> j \ SLOPE MAY BE CUT OR FILL <br /> i / ER1Nr; 1.1� FREEBOARD DEPENDING ON LOCATION <br /> PIPE FULL FLOW LEVEL <br /> --- - 2.01 1 � v 2.0' I <br /> 2 -J 1 <br /> 0.9' FLOW DEPTH 1 <br /> 0.4' �( <br /> EMER Y 5.0' - --- <br /> il S WAY MIRAFI 60OX OR EQUAL 3" RIPRAP (D 50 3") <br /> I RIPRAP LINED CHANNEL <br /> EMEGENCY SPILLWAY DETAIL DITCH DETAIL D-H1 <br /> POND J <br /> '� gO�NpPRY F-+ WIDTH <br /> PERM <br /> NEBOARD <br /> FR <br /> Z3-1 <br /> FREEBOARD DEPTH 1 <br /> WE FULL FLOW LEVEL <br /> - - - - FULL FLOW LEVEL <br /> S 1.5 <br /> DEPTH FL W DEPTH <br /> 1 <br /> FLOW DEPTH <br /> 1.5 <br /> POND J 3.0' <br /> PLAN VIEW <br /> SCALE 1" = sD' DITCH DETAILS <br /> DRAINAGE AREAS H AND J TRAPEZOIDAL DITCH <br /> SEE MAP Nos. 21-1, 21-2, 21-3 AND 21-4 FOR LOCATION !DITCH J3 , J81 J9, J10 & J11 <br /> 5870 C (+ /� /� DITCHES: E.CWDiv. (0.6, 7.5* & 1 .0%) <br /> SECTION A - A * Rip rap plated channels <br /> SEDIMENT POND J <br /> 5865 ORIGINAL GROUND 1" = 10, POND J CAPACITIES <br /> ---- 2H : IV MINIMUM, ULVERT SIZE ACRE - FEET . <br /> DRAINAGE AREAS H A.0 ND J - WATER 2E DIMENT TOTAL <br /> SEE MAP Nos. 21-1, 21-2, 21-3 AND 21-4 FOR LOCATION DESIGNED CAPACITY 3.98 0.62 4.60 <br /> 5860 FULL. WATER L. 5856' CULVERT MINIMUM <br /> No. DIA. REQUIRED CAPACITY 2.49 0.16 2.65 <br /> C-HI 42 <br /> ' 1 1.8' FREEBOARD <br /> C-Ji 24 2.0 <br /> 2•� C-J2 24 - Use 30" <br /> - - - - - - - - - - - - - - - - - C-J 3 12 <br /> 5855 C-J4 24 1 <br /> C-J5 12 FULL FLOW LEVE if <br /> C-J6 12 - Use 18° NOTES: <br /> 0.2' FLOW DEPTH <br /> •, C-J7 12 - Use 18" 1. For pond, culvert and ditch s'zing calculations <br /> ryC_J8 24 see Volume XI Appendix B. <br /> ?0• V EMBANKMENT C-J9 24" Double Barrel 2. Riprap shall consist of hard, dense, rough <br /> ( ) <br /> EL. 5858 fractured stone as nearly cu ical as <br /> 5850 MINIMUM DITCH - 1.p' practical. Stone shall be wel graded in <br /> order that the voids can be illed, and at <br /> - - - - - - - - - - - - DEPTH REQUIREMENTS least 50 percent of the mass shall be <br /> stones equal to or larger than the specified <br /> riprap size. <br /> DRAINAGE AREAS H, I AND J CONCRETE DITCH DETAIL 3. A geotextile fabric shall be placed under <br /> 5845 FL,ILL SEDIM NT EL. 5848. 1' B TTOM EL 5846' SEE MAP Nos. 21-1, 21-2, 21-3 AND 21-4 FOR LOCATION all riprap. Use Mirafi 60OX or equal. <br /> o O o o O O o O O Co 0 0 0 �> o o O DITCH DITCH FLOW 4. Pond den pipe, <br /> pipe shall b plastic <br /> CD 04 V-) Li) %0 r� 0 0` o - < d � No. DEPTH DEPTH irrigation pipe, PIP, glued <br /> psi of ts, with bell <br /> + and spigot joints or glued joints, valved <br /> + + + + + + + + + + _ €- + + + 5. For sediment control plan se Map No. 20. <br /> 0 0 0 0 0 0 0 0 0 0 - � � - - - D-HI SEE DITCH DETAIL D-HI on the outlet end. <br /> - - <br /> D-H2 0.8 0.5 6. For drainage plans see Map No. 21-1, 21-2 <br /> _ - - -- D-Il SEE CONCRETE DITCH DETAIL 21-3 and 21-4. <br /> 5860 EMERGENCY SPILLWA EL. 5856 5860 D-J1 1.0 0.7 17 TR-105 East gob pile #3 expansion T.K.B. 09129115 <br /> D-J2 DELETED FROM DESIGN 9 ENGINEER'S CERTIFICATION <br /> FULL WATER EL. 58 6' 11 D-J3 1.9 1.6* 16 TR-91, Adequacy Response #3 T.K.B. 12122114 / hereb "f that this drawing was done <br /> D-J4 3.0 2.7 vT 15 TR-84, Adequacy Response #2 T.K.B. 06112114 by pt{7 y direc t supervision and <br /> D-J5 1.0 0.7 a 14 TR-84, Adequacy Response #1, pond J revision T.K.B. 01128114 !•S rmat'on presented on <br /> 5855 SECTION B - B D-J6 1.0 0.7 rn 13 TR-84, Update topography, expand Pond J T.K.B. 11/25/13 FS;\ vin�i�3•Qa an correct to the <br /> D-J7 1.5 1.2 > es of m ,p w d e and belief and <br /> 5$55 w 12 Update ditch sizes J.E.S. 06/25/09 Y �r14 9 <br /> D-J8 1.5 1.2* 0!: 11 As-built Pond J J.E.S. 08/13/08 Potr 1 43�2c- st cte in accordance <br /> - _ -_ _ _ i� `�, SEDIMENT POND J D-J9 1.3 0.3* hffhis desi��d win . <br /> D-J10 1.4 1.1* No. DESCRIPTION: BY DATE �'•• <br /> S = 2% [( _ ( = 10 D-Jll 1.3 0.3* REFERENCES Tamm 1' is OP Doe ' IS <br /> A TI-SEEP COLLAR 2H - IV D-J12 0.7 0.4 A 1 VOLUME Ill, EXHIBIT 8 Color ad <br /> 5850 5850 D-J13 0.7 0.4 2 1 VOLUME 1, SECTION 2.05.3(4) <br /> 0 RWATERI G PIPE PREPARED FOR: PROJECT: <br /> INLET L 5854 D-J15 0.6 0.3 BOWIE NO. 2 MINE <br /> D-J16 0.5 0.2 10& <br /> BOWIE RESOURCES, LLC TITLE: Approved - 12/23115 <br /> 1.0 BOWIE NO. 2 MINE TR-108 <br /> FULL SEDIMENT EL. D-JI8 1.1 0.8 P.O. Box 483 POND J DETAIL <br /> 5845 5845 D-J19 1.1 0.8 BOWIE RESOURCES, LLC PAONIA, COLORADO 81428 <br /> 0 0 0 0 0 0 0 0 o E.CWDiv(0.6%) 2.2 1.9 <br /> o+ + + + + +C\J to It LID + + Co E.CWDiv(7.5%) 2.0 1.O PREPARED BY: J. E. STOVER & ASSOCIATES I ONE INCH 1 <br /> O o o O o O O O O E.CWDiV 1.0% 1.6 1.3 - P.O. Box 60340 DESIGNED BY: T.K.B. 10 06 DMG I.D. No. DWG NAME: <br /> ( ) / C - 1996 - D83 ' <br /> Grand JoL, Co 81506 DRAWN BY: MAP N0. 22_J <br /> -- * SEE TRAPEZOIDAL DITCH DETAIL --- _ -- ---- SCALE, AS NOTED <br /> - CHECK D BY: <br />