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HomeMy WebLinkAboutTED4003920.6114006 F _ q ROCK ISLANDS (MIN. 3 - 250 LB. ROCKS PER GROUPI fa NO SCALE NOTE EXACT LOCATION AND ANGLE OF LOGS TO BE STAKED IN THE FIELD BY THE KING COUNTY STREAM BIOLOGIST AND. ENGINEER PROPOSED GRADE r - 12" CEDAR LOG !TYPE - 1 ) A 18" CEDAR LOG ( TYPE -2 0.2 FT (TYP.) 6' MIN. EMBEDDED I _5' CHANNEL 6' MIN. EMBEDDED IN STREAMBANK (TYP) IN STREAMBANK A LOG WEIR DETAIL ,i "It 85 24" CEDAR LOG EL.= 82.1 85 EXISTING CHANNEL _ EL. = 80.1 ---- -CREEK ;(+ MADSEN CEDAR SO RIVER rsr EL. = 83.1 80 EL. = 81.1 EL. = 79.6+- I5 18" CEDAR LOG 12" STREAMBED GRAVEL -- 0.2 FT.� 7 12" CEDAR LOG EXISTING CHANNEL 12" STREAMBED GRAVEL - STREAMLOW 0.2 FT TYP. 2—" 5' FILTER FABRIC FILTER FABRIC 5 SECTION — (TYPE - 2) NO SCALE 24" CEDAR LOG SECTION A - A (TYPE - 1) NO'SCALE NO SCALE JONES ROAD' / J o / 2 U TOP OF BANK PROPOSED GRADE 718" CEDAR LOG COMPACTED o EXISTING STREAVI / 2:1 cn TO BE ABANDONED .J 4:1 BATTER ALTERNATE / � 1 12 FT . ' t,,�-�; # 6 REBAR Qa ( STREAM FL01h' / �- — - r BATTER DIRECTION EVERY OTHER BAR) O ®DITCH TO REMAIN FOR w ILL MATERIAL w0 LOCAL DRAINAGE --- _- TOP OF BANK 3" - - - PROPERTY LINE 2' 6' MIN. (TYP.) EMBEDDED z �P.) IN STREAMBANK --- 8" QUARRY SPACES � 8"QUARRY SPACES - 5' (TYP.) (n : � ; — PRIVATE PROPERTY LOG DEFLECTOR -PROFILE NO SCALE EXISTING ROADSIDE CHANNEL LOC . NO SCALE — (NOT IN THIS CONTRACT - TO BE CONSTRUCTED BY OTHERS PRIOR TO FLOW DIVERSION) 18"MIN DIAM. TRUNK - ROOT WAD SAW CUT BLOCKS TO A FISH WEIR - PROFILE SCALE 0 20 40 PROPOSED GRADE 18 6" TYP. 3" � ----- 3=� CPLL D Y w Z �c: z BEFORE YOU 01 U U Z+N 1-800-424-5555 8 6 REBAR Cv 4:1 BATTER w 2 (ALTERNATE BATTER DIRECTION EL. = 83.1 _ L EL.=82.� a 5' CHA EL 3:1 (TY .) c 24" CEDAR LOG L.= 82.1 L = 81.1 6" MIN. EM EDDFG - Y BANKI W STREAM m 3:1 �O U. O a. M O '41 o n Z EL. = 8 .1 X r = 80.1 - P'Ml (TYP) / 3" X 18' NOTCH (LOW FLOW CHANNEL j I 8" QUARRY SPALLS (TYP.) Z 2 FT i z 6' MINfig, M�N�- EMBEDDED I 5 FT (TYP.) EMBEDDED IN N 0. 6 HEBAR @ 4:1 BATTER STREAMBANK SI ' AMBAK (ALTERNATE BATTER DIRECTION EVERY OTHER BAR) FISH WEIR - SECTION NO SCALE 24" CEDAR LOG 12' STREAMBED GRAVEL--(TYP.) 3., -� 3" X 18" NOTCH (LOW FLOW CHANNEL) u 1- f � FILTER FABRIC Z TYP. / �._-- M 6 REBAR @ 4:1 BATTER (ALTERNATE BATTER DIRECTION EVERY OTHER BAR) N`,e� yNEAT & STRAIGHT LINE -A^ A # 5 BARS @ 12" O.C. - HORIZONTAL ® --7 JONES ROAD 1/2" STEEL CABLE -- -- -- ----- ............. - PROPOSED GRADE M fl 3/4- DIAM. ANCHOR. -- _ - .'. c BOLTS 6" LONG - s CONCRETE DEAD WEIGHT (1 C.Y.) -- ROOT WAD DETAIL NO SCALE N DOUBLE NUT I EACH BOLT ul EXISTING BLOCK WALL----- in # 5 BARS -L__ FORM HEADWALL TO MATCH EXISTING BLOCKWALL -/ FISH WEIR - SECTION NO SCALE R A R I IR1 NO. LOCATION & DESCRIPTION SIZE LENGTH QUANTITY TOTAL LENGTH (APPROX. FT WEIGHT 1 WALL - HORIZONTAL 5 VARIES 10 51 53 2 WALL - VERTICAL 5 VARIES 13 47 49 3 5 2' 6 12 12 4 FOOTING - STIRRUPS 4 3' 4 12 8 N'v , @ 12 O.C. - VERTICAL R=392006 ✓� 2' - 0_� 2" CLEAR --T- A # 4 STIRRUPS 12" O.C. # 5 BARS @ 12" O.C. - HORIZONTAL HEADWALL DETAIL SECTION A -A NO SCALE NO SCALE DATE EL. = 80.1 E . = 79.6±_ _ Tin �l CEDAR RIVER FISH WEIR - PLAN NO SCALE CEDAR RIVER PROPOSED LOCATION _J C QO FISH WEIRS9 U C��E � �' k ch1gNN RENTON PARKS DEPT. PROPERTY _ uj MgPEE VAI-1 HIG Q NVV Y Sq 169 -� FISH WEIR VICINITY MAP NO SCALE KING COUNTY DEPARTMENT of PUBLIC WORK Donald J_ LaBelle, Director SURFACE WATER MANAGEMENT DIVISION MADSEN CREEK CHANNEL IMPROVEMENTS (Near 149th Ave. S.E. and Maple Valley Highway) (SR 169) DRAINAGE DETAILS APPROVED L_ GIBBONS DATE ..--.------ RECOMMENDED R- NILSEN DATE _ -- DESIGNED K. NILSEN DRAWN X- NILSEN PROJECT NO- 047021 SURYEY NO. 22-23-5-4 SHEET 6 OF % 2 0% A% oft m N#%E uuu (3u � ' ✓ �'Ld C�.6 m C O S1 0) - co "z m z m T �1./ O D D 0 0 o0 D CD C ED �cr) ,• D �z ' z zm� 030 D CT) m - Cil Lnn N z z m 0 D m z 0 Z C 03 m m 4 Zd �z �� ~dux U4 A o , w C� O CD N x� O Z cn D 0 0 0 0 m Ti0 D p0 c D < 7