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Home My WebLink AboutzD-3497Setr` rn M CL ° - _%?dsen INSTALL TEMPORARY YPASS Oreek DA_M METRO \� — - -_ `` "= °.. SOEE DETAIL SON Ap / N ACCESS O0 SCALE 1 20 Feet = X .. °.._.._.._. �.., _..� ----- - - - - -- --------- - ----- __ FROM THIS IDE Z -- ` PROVIDE SECOND `\ D 6 DAM IF NEEDED TO AND -'-- -- __ COLLECT PUMP ` - --------- 'q x CONSTRUCTI N OTES - -_- SECONDARY ------------------ FLOW "- -- A -' 1. PIPE INVERT LEV TIONS TAKEN FROM PRELIMIN Y SITE LOG DROPS -- --- --------- _, PLAN, NEW LIF CH RCH, WEST SI E IMPROVEMENT S. 2. SEDIMEN LIMITS AND BASIN B TTOM ELEVATI S ARE 2H:ty A HE CITY MAY ADJUST T E SEDIMENT MOVAL LIMITS ` DEP AS NEEDED. YPASS PIPE T 2 "CMP IE =121.1 t `'�- `"' %� /-- `—`'� -- --' — `-' - \ R t� VE S DIMENT TO BASE GRADES S 0 N 3. TEM CRARY BYPASS DAM SHALL BE WATER SO ASIN 0 o TO OF RIP -RAP H D DIG IF NEEDED TO 0 SIDE SL E ID NTIFY RIP R P. CAN E D AND SEDIMENT CA IED 0 T. .I. . 'i \. . . . BOTTOM OF BASIN �' : .APPX. EL" 113: "` �� NOT VEREXCAVATE SID E SM OTH BUCKET, SLOPES. N TEETH. 4. ISH RESCUE I THE S IME ASIN SHALL OCCU EDIATEL AFTE THE BY ASS DAM IS INSTAL ED. , I I UT ITY SEMEN �` �:\ DIME LIMITS APPROXI ATE. See Note ACCESS BASIN DOWN TFNIS`IQE \ : \\ : j' : i EDIME T DEPTH ABOUT TO 5 F ET 24 "CMP BYPASS PIPE LOCATION NOT VERIFIL� \ � 2 � � 1 1 a r U) 3 0 2'x3' CON LVER `� ` OVERFLOW �IL NO - -- UTILITY EA .M of ACCESS, FRO r M IS SID 24 "CMP BY ASS PIPE LOCATION OT VERIFIED ' �� 36" CM INLETS . IE = 1/6.81 _ — — _ - -_ -- �'— -- ___ O — _M� %fC�� __ 1 1 — BYPASS PIPE OUTLET 24" CMP \= `' - - ..- .._.._.._.._._. __ - '_ -- AC ESS 1 IE = 116.12 —�--_— _ _ _ -C- GRAVEL _ RCgp 36" CMP OU�LET �� —. EL .(dry) ° '-- -_ R' 169 IE = 114.47 =116.8 est (p q O i AS -BUILT NOTES - 2009 8/10/09 UTILITY EASEMENT FROM NEW LIFE CHURCH SEDIMENT BASIN CLEANING DRAWING 1. POND BOTTOM WAS WET AND MUCKY. KING CO. RECORDING #_2 ooq Loo3 oQO9'i6 EXCAVATOR STAYED ON PAD OF SEDIMENT AND REMOVED MATERIAL TO APPX. EL 113 BY JUDGING THE DEPTH SHOVEL WENT DOWN. APPROX 1000 CY REMOVED. BOTTOM WAS TOO MUCKY TO WALK ON AND SURVEY AFTER WORK WAS FINISHED. D= 349701 a AS -BUILT 2009 Cleaning g ~� of W�y'ycp RECOMMENDED ti i 1 Add 2009 As —Built notes DWC 9/24/)9 au�. `UM. O.E.Co: DC NR°CN: MD law AS NOTED HO OOZ W 1gm/1991 a ,} CITY OF Dae 6/10/09 NOM. ME. MADSEN CREEK SEDIMENT BASIN FIB FOR APPROVAL BY Daniel Carey 6/11/09 °"� DC ONE INLIt DATUM CLEANING PROJECT 0R4�""`N° CXFptF°' onlawa. PLANS sru1PEO Sr. DC / RS +* wa . Planning/Building/Public T AOT ME 04M Works Dept. P SEDIMENT BASIN BY RONALD a smAKA 0X:6/1/09 N0. PE /29727 EMPIRES to/16/09 REVISION BY DATE APPR �r"v. RS scuE nccO�INws sir x aH' 2 0I3 * -3q- 70r 1 I D -3419170 n rn -- cli CL °` Maas @n INSTALL TEMPORARY YP SAS Or DAM \RC `� ° ' `\ 0 ?ek FOR C DETAIL SON ` -\ AppX '' �N ACC ACCESS, CALE 1 "= 20 Feet ' -' `, .. i - - -- ----------- - - - - -� FRO \ THIS IDE Z _----------- PROVIDE SECOND 1� D _0 �'� L ----- _ IF NEEDED TO PUMP ` -- DAM AND -- - - COLLECT \ - - -- X TION NOTES OPLAN,NEW - - -- SEC _____ ONDARY _ - FLOW --- - -- A �' °° -° RT ELEVATIONS TAKEN FROM PRELIMINARY SITE LOG DROPS -`'- --------- _° IFE CHURCH, WEST SIDE IMPROVEMENTS. LIMITS AND BASIN BOTTOM ELEVATIONS ARE 2H:iV E CITY MAY ADJUST THE SEDIMENT REMOVAL LIMITS AS NEEDED. YPASS PIPE 2 "CMP E =121.1 t °° REMOVE SEDIMENT TO BASE GRADES SHOWN 3. TEMPORARY BYPASS DAM SHALL BE WATER TIGHT SO BASIN ` i OR TO TOP OF RIP -RAP ON SIDE SLOPES. CAN BE DRAINED AND SEDIMENT CAN BE DRIED OUT. . . . ( �" i HAND DIG IF NEEDED TO IDENTIFY RIP -RAP. DO NOT OVEREXCAVATE SIDESLOPES. BOTTOM OF BASIN j; APPX. EL 113 USE SMOOTH BUCKET, NO TEETH. 4. FISH RESCUE IN THE SEDIMENT BASIN SHALL OCCUR IMMEDIATELY AFTER THE BYPASS DAM IS INSTALLED. UTILITY EASEMENT :\ ``,\ \/" " " " " " " " r �. SEDIMENT LIMITS APPROXIMATE. See Note ACCESS SIN S DOWN E\ �L J�, : ; + SEDIMENT DEPTH APPROX 4 TO 6 FEET. t ! ` \ \ 24 "CMP BYPASS PIPE `� `�� 61 LOCATION NOT VERIFI6j �� .�� ! "� A \c�9 `. \� �.� C) 1220 `\ HYD OSEE D AN STRAW MULCH ` g ` �� cb \CC 3' ° DIST RBE SLOP. AND ACCESS ROAD o ! 1: AFTE BAS CL ING ma v\ : J x •• ' \ `� �� 12'x3' CONS. BOX CULVERT OVERFLOW SPILLW Y NO UTILITY EASEMENT See Note \ F ACCESS F RO T S ! a`M SID E ° 24 "CMP BY ASS PIPE \�� '� \ LOCATION OT VERIFIED , \' E = 115.8 INLET —_ A4 BYPASS PIPE OUTLET ° _ _ GRAV O� E4 =116.12 E1- ACL_L_ S r yEf. _Ol/FRF(Ow, `—.. ROAp �- OM 36" CMP OU`I.ET �� .�HANNEL.Cdry) - -_—_ SR_ 9 — IL =114.47 p \: y , \ ` N s _.._ 'moo Tys ` .. - - AS —BUILT NOTES — 2009 UTILITY EASEMENT FROM NEW LIFE CHURCH 8/10/09 SEDIMENT BASIN CLEANING DRAWING 1, POND BOTTOM WAS WET AND MUCKY. KING CO. RECORDING # 20091007000046 EXCAVATOR STAYED ON PAD OF SEDIMENT AND REMOVED MATERIAL TO APPX. EL 113 BY JUDGING THE DEPTH SHOVEL WENT DOWN. APPROX 1000 CY REMOVED. BOTTOM WAS TOO MUCKY TO WALK ON AND SURVEY AFTER WORK WAS FINISHED. �= 349703 2010 Cleaning o Q�oa RECOMMENDED FOR APPROVAL q 7. snrvtvm. � o�D ,E,mrN.: ww ,em xm¢oxru: MOP., AS NOTED CITY OF a� 7/7/10 MADSEN CREEK SEDIMENT BASIN 9� q E� RENTON By 9 7_7 _ /o FssroSAtE�o " Dc I ,,,, «�_ � DA uM CLEANING PROJECT „ a¢raaoDC RS / Wrl vw.scue I Planning /Building /Public Works Dept. SEDIMENT BASIN BY E7wlRE$t0116r z�il —, N0. REVISION BY DATE APPR �„�p,� sx iv sccc cr: x 2 RS O' ------------------ - -� _- - Madse INSTALL TEMPORARY YP SAS DAM *-J,4E7_R n Creek 0 SS `- FOR _ SEE DETAIL SON c ` Appk N ACCESS Cn n - SCALE 1 -- 20 Feet = . ---- _..___ _._.._ ----- - ✓ R0 - - - -- ----- -- -- ---- - - --- ` M THIS ` ! SDE D = - PROVIDE SECOND pqM IE _0 .. ..\. - - - - -- -- NEEDED TO AND PUMP - -- _ - -- - -__ COLLECT X CONSTRUCTION NOTES -__ SECONDARY _____ FLOW \ �� A _, PIPE INVERT ELEVATIONS TAKEN FROM PRELIMINARY SITE LOG DROPS -` -'- _ `� \ -' PLAN, NEW LIFE CHURCH, WEST SIDE IMPROVEMENTS. 120 2. SEDIMENT LIMITS AND BASIN BOTTOM ELEVATIONS ARE 2H:7y APPROX. THE CITY MAY ADJUST THE SEDIMENT REMOVAL LIMITS ` AND DEPTHS AS NEEDED. YPASS PIPE 2 "CMP IE =121.1 t \. - - -- _ :� — - ` -_ ._776 -'- --� \ 'i �` / REMOVE SEDIMENT TO BASE GRADES SHOWN 3. TEMPORARY BYPASS DAM SHALL BE WATER TIGHT SO BASIN �� _ � i 7,3` _ -, �� OR TO TOP OF RIP RAP ON SIDE SLOPES. CAN BE DRAINED AND SEDIMENT CAN BE DRIED OUT. / HAND DIG IF NEEDED TO IDENTIFY RIP -RAP. \ \ BOTTOM OF BASIN r DO NOT OVEREXCAVATE SIDESLOPES. SMOOTH BUCKET, NO TEETH. 4. FISH RESCUE IN THE SEDIMENT BASIN SHALL OCCUR APEX. EL 113 \ ; USE IMMEDIATELY AFTER THE BYPASS DAM IS INSTALLED. UTILITY EASEMENT C`� �V `V i rl \ SEDIMENT LIMITS APPROXIMATE. Ste Note DOW T�nF I \ \\ SEDIMENT DEPTH APPROX 4 TO 6 FEET. LY ��'' 2 24 "CMP BYPASS PIPE �� - VA�� LOCATION NOT VERIFIES \ 1 O 120 �V / / I oc 3 0 � Fs _ D \ HYDR FED A D STRAW MULCH \p �\ _j STUR D SL E AND ACCESS ROAD 9� _X i J/ \ A ER B IN CL NING 12'x3' CONC. BOX CULVERT OVERFLOW SPILLW Y IE =117.86 NO ACC UTILITY EASEMENT See Note ESS ` P RO rS SIDE O (\V 24 "CMP BY ASS PIPE >\ LOCATION OT VERIFIED ' �� 36" CMP INLET �\ IE = 115.81 X. 9 BYPASS PIPE OUTLET 24' CMP \`� �� .._.._.._.._._.._._ ---_ -_-�_ `-`- -_ GRAVE �� p �. IE = 116.12 � _ -,.. _ � O ( � t. �� oveRFCOw —� ANNEf.. (dry) OM `'� SR— 36" CMP OUTLET Jj –_ 16 9 N IE = 114.47 �� IF =116.8 SPILLWAY est ND c) ' , ry `, �, ` 0 UTILITY EASEMENT FROM NEW LIFE CHURCH 8/10/09 SEDIMENT BASIN CLEANING DRAWING AS -BUILT NOTES 1. 2009 — POND BOTTOM WAS WET AND MUCKY. KING CO. RECORDING # 20091007000046 EXCAVATOR STAYED ON PAD OF SEDIMENT AND REMOVED MATERIAL TO APPX. EL 113 BY JUDGING THE DEPTH SHOVEL WENT DOWN. APPROX 1000 CY REMOVED. BOTTOM WAS TOO MUCKY TO WALK ON AND SURVEY AFTER WORK WAS FINISHED. 2. 2010 — POND CLEANED TO APPX EL 113. BOTTOM WET, MUCKY DUE TO WATER GETTING PAST DAM OR GROUNDWATER. ° ..... ............................... �. 349705 2011 Cleaning Qa RECOMMENDED FOR APPROVAL sumkvso: scut: °�1GN DC vc¢ncv: xnw / AS NOTED MORno"r" NpD 19.B''t QL CITY OF °^�' 6/30/11 MADSEN CREEK SEDIMENT BASIN FlEDB00Ki „� RENTON roNnL�° t 711x1( BY Daniel Carey 6/30/10 °- Dc Gx =_.x =" DATUM CLEANING PROJECT BMEOxEDi DC RS nr m« scuF Planning/Building/Public Woks Dept. SEDIMENT BASIN 1 BY NO. REVISION BY DATE APPR ^PPFOVEDR.S it xor °xc wcx scut nccoamxc+ sx[cr: x 2 -345 rn M N IS °LATE COVERING UPPER 1ALF OF INLET M4011 1I, 36" CMP INLET IN BASIN NTS BOX CULVERT OVERFLOW CROSS - SECTION (As Measured) NTS t. -------- - - - - -- ` LOG DROPS - 120_ PIPE E7 16 �\ REMOV IE =121.1 est 3 OR TO 1 \ �� HAND DO NO r BOTTOM OF BASIN \ APPX. EL 113 \ I r USE S _ SEDIME DOWN Tl ISN E \ j I ,` SEDIME LY ` \ / l = 24 "CMP BYPASS PIPE LOCATION NOT VERIFIED C �G N 120 0 rn 0 O \ HYDR EED A D STRAW MULCH ISTUR D SL E AND ACCESS ROAD A ER B IN CL NING 12'x3' CONS. BOX CULVERT OVERFLOW SPILLWAY IF = 117.86 rr \ / / r 24 "CMP BY ASS PIPE ' LOCATION OT VERIFIED t �� 36" CMP INLET IE = 115.81 HYDROSEED AREA (approx) - REVIEW EXTENT WITH CITY BEFORE APPLYING /I " RECOMMENDED FOR APPROVAL By Daniel Carey 6/30/11 BY 7„ CROSS - SECTION A -A SEDIMENT BASIN (Typical) NTS OHW DEPTH APPROX 2 TO 4 INCHES FLOW CHANNEL BOTTOM 114 4' WO.iw • ..R u_. '_. SANDBAGS TO SEAL EDGES AND ANCHOR PLASTIC F - PLASTIC SHEETING TO SEAL DAM EXISTING INLET — AND BYPASS PIPE (IN FOREGROUND) —2' 1 —2' TO 3' CONCRETE BLOCKS, MEDIA BAGS, OR OTHER MATERIAL TO FORM BYPASS DAM SECTION - TEMPORARY BYPASS DAM (Typical) NTS D- 349106 2011 Cleaning �Eancu: xsw �seO MdiQOMN: tU9 1983I1!i91 1 oEE�GNEO: AS NOTED �p �= CITY OF °° RENTON OMWN: DC L� ONE INCH DATUM OEMEF,OC / RS Al �"�s�"` Panning /Building /Public Works Dept. IF Nor ONE INCH N0. REVISION BY DATE APPR -,EO O: N. ..F.ING11 RS E IIf • -. 111 CLEANING PROJECT DETAILS momI 6/30/11 FlEl➢BOON: PAGE: oiuxvNG No: 2 SAM or: 2 x 7 EAST ACCESS ROAD WEST SIDE APPX EL 122 126 - -126 124 — ACCUMULATED SEDIMENT —124 DEPTH VARIES 122 - -- / �1V -122 120 - 2H Typ. -120 118 - -118 116 - -116 114— 24" CMP � ..' .... ... _.... -.:. ; - .. ; -. —114 112— BYPASS PIPE LOG UNK .: ... R IP RAP LAYER — 1 1 2 I ry1 —FOOT THICK 110- —110 BASIN BOTTOM APEX EL 113 CROSS - SECTION A -A SEDIMENT BASIN (Typical) NTS OHW DEPTH APPROX 2 TO 4 INCHES FLOW CHANNEL BOTTOM 114 4' WO.iw • ..R u_. '_. SANDBAGS TO SEAL EDGES AND ANCHOR PLASTIC F - PLASTIC SHEETING TO SEAL DAM EXISTING INLET — AND BYPASS PIPE (IN FOREGROUND) —2' 1 —2' TO 3' CONCRETE BLOCKS, MEDIA BAGS, OR OTHER MATERIAL TO FORM BYPASS DAM SECTION - TEMPORARY BYPASS DAM (Typical) NTS D- 349106 2011 Cleaning �Eancu: xsw �seO MdiQOMN: tU9 1983I1!i91 1 oEE�GNEO: AS NOTED �p �= CITY OF °° RENTON OMWN: DC L� ONE INCH DATUM OEMEF,OC / RS Al �"�s�"` Panning /Building /Public Works Dept. IF Nor ONE INCH N0. REVISION BY DATE APPR -,EO O: N. ..F.ING11 RS E IIf • -. 111 CLEANING PROJECT DETAILS momI 6/30/11 FlEl➢BOON: PAGE: oiuxvNG No: 2 SAM or: 2 x 7 r- \ 1 ' 11 "..,.Madsen INSTALL TEMPORARY YPASS DAM ��ETRO SS \\ _ ` '-_, (� O \� "= _C�eek FOR SON SEE SEE DETAIL ` =k N ACCESS O SCALE 1 20 Feet = '/�` U) ' - -- _ - \ THIS S DE S PROVIDE SECOND ` `_- -- F NEEDED ro - -- DAM AND PUMP, _ - -- - -- AND COLLECT ` - - - -' X CONSTRUCTION NOTES _ \� � `'� `�.. FLOW -� ` '` - - -- - -------------- A _ 1 . PIPE INVERT ELEVATIONS TAKEN FROM PRELIMINARY SITE ._ LOG DROPS ` _ --------- PLAN, NEW LIFE CHURCH, WEST SIDE IMPROVEMENTS. �..` ` q- - ------ -- - - -- �.` 1 20 -' 2. SEDIMENT LIMITS AND BASIN BOTTOM ELEVATIONS ARE 2H:1V APPROX. THE CITY MAY ADJUST THE SEDIMENT REMOVAL LIMITS AND DEPTHS AS NEEDED. BYPASS PIPE INLEL 24 "CMP IE =121.1 est �� 1 1 6 / `— / REMOVE SEDIMENT TO BASE GRADES SHOWN 3. TEMPORARY BYPASS DAM SHALL BE WATER TIGHT SO BASIN OR TO TOP OF RIP -RAP ON SIDE SLOPES. CAN BE DRAINED AND SEDIMENT CAN BE DRIED OUT. / HAND DIG IF NEEDED TO IDENTIFY RIP -RAP. \ BOTTOM OF BASIN \\ I i ` APPX. EL 113 \ \ i DO NOT OVEREXCAVATE SIDESLOPES. USE SMOOTH BUCKET, NO TEETH. 4. FISH RESCUE IN THE SEDIMENT BASIN SHALL OCCUR IMMEDIATELY AFTER THE BYPASS DAM IS INSTALLED. \ / UTILITY EASEMENT \ \ `� \\_1 \ SEDIMENT LIMITS APPROXIMATE. SEDIMENT DEPTH APPROX 4 TO 6 FEET. See Note ACCESS BASIN DOWN THIS SIDE ONLY _ \ \2 24 "CMP BYPASS PIPE �` LOCATION NOT VERIFIED 2 _ \� -p i \c�9 �a O / �� ' 12U ' G ,6 0)� / �0 n B��_ \ EED AND STRAW MULCH \ DISTURBED \ DISTURBED SLOPE AND ACCESS ROAD \ \ AFTER BASIN CLEANING \ \ x3' CONS. BOX CULVERT J OVERFLOW SPILLWAY IE = 117.86 \ Y\ \ % NO UTILITY EASEMENT See Note ACCESS F ROM r o IS SIDE j o \�` I � _ - 24 "CMP BY ASS PIPE ' \ �� -- LOCATION OT VERIFIED 1 36" CMP INLET �\I IF = 115.81 O c9._.._.. BYPASS PIPE OUTLET 24' CMP ;— \�� _. ._.._.._.._. — GRA — `- O� IE = 116.12 \ ._..- ,.._.._.._.. ' - -_ �EL ACCESS_R�A OVERFLOW CH (� CMP LEf Ne< _.. .._.. _. /dry._.._ `� N �� OVERFLOW ` E6= 114.47U SPILLWAY -'� -SR_ =116.8 ` est - ti0 N m� cFSS - `\�� X090 ` UTILITY EASEMENT FROM NEW LIFE CHURCH 8/10/09 SEDIMENT BASIN CLEANING DRAWING AS —BUILT NOTES 1. 2009 - POND BOTTOM WAS WET AND MUCKY. KING CO. RECORDING # 20091007000046 EXCAVATOR STAYED ON PAD OF SEDIMENT AND REMOVED MATERIAL TO APPX. EL 113 BY JUDGING THE DEPTH SHOVEL WENT DOWN. APPROX 1000 CY REMOVED. BOTTOM WAS Too MUCKY TO WALK ON AND SURVEY AFTER WORK WAS FINISHED. 2. 2010 - POND CLEANED TO APPX EL 113. BOTTOM WET, MUCKY DUE TO WATER GETTING PAST DAM OR GROUNDWATER. 3. 2011 - POND CLEANED TO APPX EL 113. BOTTOM WET, MUCKY DUE TO GROUNDWATER. J. Q° 0 D= 349107 2013 Cleaning o RECOMMENDED FOR APPROVAL �\�4� sum o: KRPCA3L NAVJ 1980 xoR¢oxrw xm HCC /i9si s T ocs�cxeo� AS NOTED �p r— CITY OF DC "'R 6/10/13 nE�nmoro MADSEN CREEK SEDIMENT BASIN aY Daniel Carey 6/10/13 Y�Fs(_• _ '/0 — �l �3 O., DC "" °oc RENTON oxE xex DATUM CLEANING PROJECT o� / Rs�� Punning /Dui ding /Public Works Dept. SEDIMENT BASIN BY - NO. REVISION BY DATE APPR w°emm: �F NOT ONE INCH wac ucoxoixcr . or: 2 RS X D -347 r` rn Nt cy) N U) PIPE INLET IE =121.1 est ALAI t I:UVtzKINU U V VLK HALF OF INLET 1611 CMP 36" CMP INLET IN BASIN NTS LOG DROPS - 91 V -5" BOX CULVERT OVERFLOW CROSS - SECTION (As Measured) NTS ' O I ` V \ APP, . EL 113 _y ACCESS BASIN DOWN\ THIS SIDE ONLY \\ W / \ % 24 "CMP BYPASS PIPE LOCATION NOT VERIFIED \ I 120 - �� HYDROSEED AND STRAW MULCH DISTURBED SLOPE AND ACCESS ROAD AFTER BASIN CLEANING N 24 "CMP BY ASS PIPE LOCATION OT VERIFIED OR TO HAND [ i DO NO- r USE SI I i SEDIME i I i SEDIME I I 1 1 I I N = 1 1 I I � I I r 1 r 1 0 (I� I II V I I 7t)0 0 < mD7 r x I X I I it y 12'x3' CONS. BOX CULVEROVERFLOW SPILLWAY IE = 117.86 'I I / 1 �: r I 36" CMP INLET IF = 115.81 i i HYDROSEED AREA (approx) - REVIEW EXTENT WITH CITY BEFORE APPLYING i CROSS - SECTION A -A SEDIMENT BASIN (Typical) NTS CROSS - SECTION B -B TEMPORARY DIVERSION DAM UPSTREAM OF SEDIMENT BASIN OHW DEPTH APPROX 2TO4INCHES SANDBAGS TO SEAL EDGES AND ANCHOR PLASTIC FLOW CHANNEL PLASTIC SHEETING BOTTOM TO SEAL DAM -2' f / 1 �2' T❑ 3' CONCRETE BLOCKS, MEDIA BAGS, OR OTHER MATERIAL TO FORM EXISTING INLET BYPASS DAM AND BYPASS PIPE (IN FOREGROUND) SECTION - TEMPORARY BYPASS DAM (Typical) NTS D- 349108 vENnrsi xnw lsae CITY OF MORIZO NN 19IONIC 1 1 RECOMMENDED ,c�A I P o¢I�NEm AS NOTED �p �=- FOR APPROVAL `S3 LENN DC 7�LATTOT�T By Daniel Carey 6/10/13 g /P:1V RENT ON DC I __ ONE INC�N w13 CNECKEODC / R5 >*I N1�5 DATUM Planning /Building /Public Works Dept. BY �P IF .ccoaolxeHr N0. REVISION BY DATE APPR RS 2013 Cleaning MADSEN CREEK SEDIMENT BASIN CLEANING PROJECT DETAILS GQ; J] - 34 -`? ?o NNI0NE1 PILE: 6/10/13 2 I EAST ACCESS ROAD WEST SIDE APEX EL 122 126 — —126 124— ACCUMULATED SEDIMENT —124 DEPTH VARIES 122 — / �iv —122 120 — 2H Typ. —120 118— —118 116 — �f —116 114— 24" CMP J —114 112— BYPASS PIPE Loc uNK RIP —RAP LAYER —112 �1 —FOOT THICK 110— 3' — 1 1 0 BASIN BOTTOM APPX EL 113 CROSS - SECTION A -A SEDIMENT BASIN (Typical) NTS CROSS - SECTION B -B TEMPORARY DIVERSION DAM UPSTREAM OF SEDIMENT BASIN OHW DEPTH APPROX 2TO4INCHES SANDBAGS TO SEAL EDGES AND ANCHOR PLASTIC FLOW CHANNEL PLASTIC SHEETING BOTTOM TO SEAL DAM -2' f / 1 �2' T❑ 3' CONCRETE BLOCKS, MEDIA BAGS, OR OTHER MATERIAL TO FORM EXISTING INLET BYPASS DAM AND BYPASS PIPE (IN FOREGROUND) SECTION - TEMPORARY BYPASS DAM (Typical) NTS D- 349108 vENnrsi xnw lsae CITY OF MORIZO NN 19IONIC 1 1 RECOMMENDED ,c�A I P o¢I�NEm AS NOTED �p �=- FOR APPROVAL `S3 LENN DC 7�LATTOT�T By Daniel Carey 6/10/13 g /P:1V RENT ON DC I __ ONE INC�N w13 CNECKEODC / R5 >*I N1�5 DATUM Planning /Building /Public Works Dept. BY �P IF .ccoaolxeHr N0. REVISION BY DATE APPR RS 2013 Cleaning MADSEN CREEK SEDIMENT BASIN CLEANING PROJECT DETAILS GQ; J] - 34 -`? ?o NNI0NE1 PILE: 6/10/13 2 I