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HomeMy WebLinkAboutTED4003232.2U z 0 f5 0 Ld 6" MIN. OVERFLOW W.S. 385.10 ® _ POND DESIGN W. S 384.60 —FRAME/GATE FOR CONTROLLED POND OVERFLOW. PROVIDE VERTICAL BARS IN FRAME ® 4" O.C. JAILHOUSE DETAIL SW SEC 32, TWN 23N, RNS 5E BERM EL. 381.00 1 EL 380.00 �1' THICK Ll INSTALL GUARDRAIL. 18" lE 3�9 e6 379.12 i ROCK LINING BEHIND SIDEWALK 'TYP W TRASH RACK I TW 6' HIG CHAIN LINK 10' --� -_=- - - - C ►� W D FENCE PER C. Q.R. SP 9002 ' TYPE 3 11 _ x.� .u. w (TYP) /41 CELL SPILLWAY EMERGENCY OVERFLOW WA TER SURFACE EL. 385.50 1 r3- U BW 385.0 ll �U i I I I I I :� I ►� P. I I i I I} II li 1 NTS A t, I I I i-- - I I I f:. I .� ►♦ I j j I I I I I Q INSTALL ' I I I I CELL 1 GUARDRAIL 2S , I I I I I I VW I T I I I I 80TTOM I I I I —— \C\; ` ♦��lI ��\II � I\i ♦♦ ♦l► iI `�♦ - ...1;5.5Yb2D..£Ii . � AEL. 376.0 �� — W 4-= 20'-24" ,.- 2. 1 SIDE SLOPES 1.0'RT8+14.53 13D=1.29' Lij q RELOCATED CHANNEL H=2.29' 7E-J 4�— + D DE ATERGCW SURFAE ELEV. TW 94.0 W=11.16' (USE 11.25 ) — -- — BW 6.0 3.• I SIDE SLOPESi— --- CEPLWA'YA ' D=1.16' FILTER FABRIC LINER 1ROCK THICKNESS (SEE+�`�,_ TAIL THIS I UNDER ROCK 2' H=2.16' - �„_ ♦♦ ♦ ♦GARCACED.t/EStS. w`II I I I iSHE ) I; 1, W=14.96' USE 15 - ` INS LTW60 OANOTE DITCH TO BENOTE GUA GUA IL 6' HIGH WOODEN a ROCK LINING SHALL BE REASONABLY WELL GRADED AS FOLLOWS EXCAVATED ENOUGH TO - MAXIMUM STONE SIZE. 12 INCHES ♦♦ i I HAVE DIMENSIONS FENCE (TYP) . . ( ♦ 8 INCHES MEDIAN STONE SIZE. • .� ♦ ......... _-_, - � e ' i i ABOVE AFTER ROCK IS CB 1 `♦ ....... .'.'?�6'.....'.'. + �- I ii TW ' 5.5 it M/NIMUM STONE SIZE. 2 INCHES INSTALLED. N 162536.6867 E 1300863.6217 ♦` . ; ............. 8W 94:0 r 5 �: v-_ 7 DESIGN NOTES: OUTFAL ....... j ii RIP RAP ARMORING DESIGN BASED ON 1998 KCSWDM TABLE -- N 1625526845 O .'• ��• • • ... • •'•' _ f 4.4.1.A FOR FLOW OF 32.62 CFS AND VELOCIRES OF 5.49 FPS E 1300876.3I46 _ - (2: 1 SIDE SLOPES) AND 5.10 FPS (3: 1 SIDE SLOPES). ............ ... . W/ RIP RAP TO POND .. �0. f+ 8+64 42 ' 14.50' RT 84-12 �.'. BOTTOM EL. ... '.'.'..'• . ° INSTA L DRIVEWAY 1' �...: ; sP F os C.O.R.-- -- RELOCATED DRAINAGE CHANNEL 378.99 �12"� TW 396.0 = II 379.01 24" 79 7 BW 389.0 R�.... - / RIP RAP ARMORING THE BLUE LINE G F2O LJ P 25 CENTRAL WAY, SUITE 400 KIRKLAND, WA 98033 P:425.216.4051 F:425.216.4052 WWW-THEBLUELINEGROUP.COM D PN A v Q z 32126 FSSF�,VS�RF T\ XPIRES: 5/5/06 d NTS °ROPOSED 6' WOODEN FEN( NTS CELL 1 BOTTOM EL. 376.00 3 9O LOT I S RELOCATED SWALE SEED MIX % WEIGHT 96 PURITY 96 GERMINAT10N ' TALL OR MEADOW FESCUE 68 98 90 FESTUCA ARUNDINACEA OR FESTUCA ELAT70R SEASIDE/CREAPING BENTGRASS 10 98 85 AGROSPS PALUSTRIS MEADOW FOXTAIL 10 90 80 ALEPOCURUS PRATENS/S ALS/KE CLOVER 6 98 90 TR/FOLIUM HYBR/DUM RED TOP 6 92 85 AGROSRS ABLA TPA C T 'S' (PRIVA7F DRAINAGE/ACCESS TRACT 'D' (OPEN SPACE) EX. GROUND (TYP) SECTION D-D SCALE: 7 ° 7 D' HORZ. 7 "= 5' VERT. T) / / / 3' BENCH-) _ l / / CELL 2 BOTTOM EL. 37Z 50 RELOCATED DRAINAGE CHANNEL CONSTRUCTION SEQUENCE 1. INSTALL SILT FENCE AT UPSTREAM AND DOWNSTREAM END OF PROPOSED RELOCATED CHANNEL. <. 2. CONSTRUCT RELOCATED CHANNEL FROM DOWNSTREAM TO UPSTREAM END. J. CONSTRUCT BERM AT UPSTREAM END OF CHANNEL TO PREVENT FLOWS FROM ENTERING RELOCATED CHANNEL. 4. HYDROSEED RELOCATED CHANNEL PER SEEDING MIX. 5. REMOVE BERM 1 WEEK AFTER H YDROSEEDING RELOCATED CHANNEL. 6. DIVERT ALL FLOWS FROM EXIS77NG CHANNEL TO NEW,::: RELOCATED CHANNEL. MAIN AVE S (SEE ROAD SECTION, SHEET 12) ......... - 3 0 MAIN AVE S Cc PROPOSED (SEE ROAD SEC770N, SHEET 12) 'GUARDRAIL i PROPOSED SIDEWALK _ z.... SAWCUT LINE -� PROPOSED CURB, GUTTER I 1 AND FLOW LINE EX. RC ?!7l,Ni,Nv V'vA (TO BE REMOVED) m �o vLO Oc N. SCALE: 1 II = 20' O 40 20 10 1 REVISED PER COR COMMENTS 2 IREWSED PER SOUTH BOUNDAI 3 ASBUIL T ASBUiLT NO. 1 REVISION EXISTING GROUND \PROPOSED GRADE (TYP) (TYP) POND SECTION A -A SCALE; 7"— 1 O' HORZ. NOTE, 7 "= 5' VERT, POND EMBANKMENTS GREATER THAN 4 FEET IN HEIGHT MUST BE CONSTRUCTED BY RAP 2321 EXCA VA 71NG A KEY EQUAL TO 5OX OF THE BERM EMBANKMENT CROSS —SECTIONAL HEIGHT AND WIDTH. THIS REQUIREMENT MAY BE WAIVED IF SPECIFICALLY RECOMMENDED BY A GE07ECHNICAL ENGINEER FRB 3 02 0 SURVEYED:11/1%3 SALE: KCAL: NAVD 1988 D ETEN TI ©N POND PLAN AND DETAILS 01 / 14/05 ADK 6 3D D DESIGNED: 1 50 ° HORIZONTAL NAD 1983/1991 :� �= CITY O TKB 2 12 0 BRIAN DARROW,, PE Fl 1-E K BOOK FLA00 BAINO 77 =� R E N TO N THE RESERVE A T S TO N EHA VEN PAG]MVIIIE." NO: PAGE ONE INCH CHECKEDBRIAN: DARROW, PE AT FULL SCALE Planning/Building/Public Works Dept. LUA-04-003-ECF, PP/ LND- 1 0-04 1 1 04-082 IF NOT ONE INCH BY DATE APPR APPROVED: SCALE ACCORDINGLY SH OF: BRIAN DARROW, PE 10 13 SCANNED MAY 01200 �_3 / 1AHNINI NIA