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HomeMy WebLinkAboutR-271403RIM FL.= 501 ^ y z CEILING EL.- S�)•`i ROUND SELF-LOCKING SOLID COVER MARKED "DRAIN" ai OVERFLOW EL.= 4z C , 4l PIPE SUPPORT(S): 3"x.090 GAUGE STAND: GAL'• . - BOLTED OR !MBEDDED 2- IN WALL -STEEL LADDER/STEPS _� AT MAX. 3' SPACING. MIN, 1 SUPPORT ID SI " REACH ,'� ORIFICE DIA .= 3 ,q ROD y EL.= N I j _ ,II FROP-T SHFAR GAT 'SEF STD. PLAN 9RO5)III 3r DEAD STORAGE 1 20 - i8' CAP 12.0 lAP D ORIFICE DIA.= %arT A ELE 1,7 t TION CONTROL RISER NOTES: 1. METAL PARTS: CORROSION RESISTANT. GALVANIZED PIPE PARTS TO HAVE ASPHALT TREAIMEHT 1. 2. FRAME & LADDER OR STEPS OFFSET SO A. CI EANOUT GATE IS VISABI E FROM TOP. B. CLIMB --DOWN SPACE IS CLEAR OF RISLR AND CLEANOUT GATE. 3. IF METAL OUT[ ET PIPE CONNECTS TO CEMENT CONCRETE PIPE, OUTLET PIPE TO HAVE SMOOTH O.D. EQUAL TO CONCRETE PIPE I.D. LESS 1/4". 4. MOLT --ORIFICE ELBOWS MAY BE LOCATED AS SHOWN OR ALL ON ONE SIDE OF RISER TO ASSURE LADDER CLEAREHCE. I 1(D,s REMOVEABLE PROPORTIONS aERCENT NA TER TIGHT SWALE SE=DING r COUPLING __ 3 rv11N. TOP OF SLAH EL.= 52.15' TALL OR MEADOW FES CIiE f; 98 _ 6" (feszuca ¢?u7Ld2rbacea. o -r fesruca PLATE ';'!I TH-- W.S. EL. = 5nr31, ORIFICE AS _ ELBOM DETAIL SPEC. 98 85 N. T. S. MAX. WATER SURFACE -100 YR.,24 HR. DESIGN STORM FLOW (DEVELOPED COrJDITIONS) 0.6' FREEBOARD � � - 1' DEPTtJ 3 (MIN) 100 YR. I- - - - -- -�- 1 DFPTH=0.4' - BIOFILTRATION SWA.LE Il. i.s_ /ac:osr- ¢loa _FRAME & GRATE MARKED -DRAIN" w\SOI ID LOCKING LID �`• GR -EL. = S-1.1' \ SEE STD. PLAN #038 ACCESS TO VAULT FL.ow RcET,-p tC-MR PROPORTIONS aERCENT PE_RCEN-1 SWALE SE=DING DURITY GERMINATION 3 rv11N. TOP OF SLAH EL.= 52.15' TALL OR MEADOW FES CIiE 68i. 98 9C (feszuca ¢?u7Ld2rbacea. o -r fesruca eiattaT% W.S. EL. = 5nr31, SEASIDE/CREEPING BEENTGRASS 10;. 98 85 l acrostls aaiu7rTns �IvE STaRa.C� M 1.1 .t..o. 1 MEADOW FOXTA1_ 10 e 9C 8C. l aievocuru.s vrarensts ' INVERT ALSIKE CLOSER, 6_1 9F 9C ttrifoitu7r, hvbmdurn,' STD. PI A r I >r ?DzA 1(o.0 11 ,-. REDTOr7 6 e g^ /ac:osr- ¢loa _FRAME & GRATE MARKED -DRAIN" w\SOI ID LOCKING LID �`• GR -EL. = S-1.1' \ SEE STD. PLAN #038 ACCESS TO VAULT FL.ow RcET,-p tC-MR CROSS SECTION Y -Y fkL)TES I. Area inlets to be constructed from concrete pipe, in occof dance with ASTM C 14 unless otherwise shown on the Lions or noted in the Standard Soucificntioris. t.ul0ut r -Tall' bile i',, equal to Outlet pipe GulSide' Biometer plus orca inlet wall thickness. C onnet. t i Ur. t o ou I I r t I-, i pe 10 be mor t or ed and made flush with inside of the urea inlet wrtll •t. the gruIe Shalt have slots lho Iest that const ittit e 50% oprn area for drainage. Inlet bell surface shall be finished to assure non -rocking fit witli any pOSit; orn. I INLET FRAME &GRATE HIGH =yai11 INK rci iw-`. w\LOCKING GRATE GR. EL= -__54--0 DEPRESSED o.2" BELOW GRADE ACCESS TO VAULT i " MIN. TOP OF SLAB EL.= 50, 5 CEIUNG EL.= 50,q,' 4 0,5+ FREE60ARD - i W.S. EL. 100 YR. ZD.1 10" REINF. CONC. WALL (Typ.) OJ;%-;_=- I fvv Ek; r", r LADDER/STEPS (SEE STD. PLAN 9038) a� 3 DEAD < < I - , STORAGE 1 i FIN. DETENTION VAULT Outlet pipe Inlet DIA U 0 1 A (D) 12" 21.. TABLE 1 T_ l-ilu r i t vn I•rr I I rt: :� 1 r PLAN VIEW Pipe `, t _ t i o r i '•• See Table 1 ' tall+a'" M l r1 - ---1 -- - i I ►• _ r 7' MIN concrete Class H YARD DRAIN CROSS SECTION X -X I j to I h 1. 2 Cin P G'ia DE PT'H ice^ B �S Ate: 0 2'' I N DR Iv E�rt/>:TS� C•�.R ,"F41PF- II I tzA f�2 cgUSHE F)7 Rur,4 3A'=_' GSL)RF-.C..G L)M5E ",^vLIS�) WhfEFZE �1�. 5ut3- MIN. IS SOFT �� Ti-iA►„ Iyz MlniI 45 0 co II FAC10 NGT �E S , CF �r✓� may \OF Rl=A T -ED I�jASE `�,,I-�i) IF SJRl�. Tom. PAVENEENT SEC_ TI0N 1 s" 2 1 EXT. CURB 3/9" EXPANSION JOINTS SEE NOTE 2- DRIVEWY A A❑r? LLEY ND Z IJ 4t 00. �2. �S• /r� �N � � 1" 70 so. JO h H"t t 3/9'• EXPANSION JOINTS - SEE NOTE 1 SEE NOTE 2 � �'• �-SII1E�.�nLK CITY OF RENTON STORM WATER DRAINAGE NOTES 1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE -CONSTRUCTION MEETING MUST BE HELD WITH THE CITY OF RENTON DEVELOPMENT SERVICES DMSION, PLAN REVIEW PROJECT MANAGER- 2. ANAGER2. All construction shall be in accordance with the latest edition of the"Standard Specifications for Road, Bridge and Municipal Construction" prepared by W.S.D.O.T., and the American Public Works Association (APWA), as amended by the City of Renton. 3. The storm drainage system shall be constructed according to the approved plans which are on file with the City of Renton. Any deviation from the approved plans will require written approval from the City of Renton Development Services Division. 4. A copy of these approved plans must be on the job site whenever construction is in progress. 5. Datum shall be U.S.G.S. unless otherwise approved by City_ of Renton. Reference benchmark and elevation are noted on the plans. 6. All sedimentation/erosion facilities must be in operation prior to clearing and building construction, and they must be satisfactorily maintained until construction is completed and the potential for on-site erosion has passed. 7. All retention/detention facilities must be installed and in operation prior to or in conjunction with all construction activity unless otherwise approved by the Development Services Division. 8. Grass seed may be applied by hydroseeding. The grass seed mixture, other than City of Renton approved standard mixes, shall be submitted by a Landscape Architect and approved by the Development Services Division. 9. All pipe and appurtenances shall be laid on a properly prepared foundation in accordance with Section 7-02.3(1) of the current State of Washington Standard Specification for Road and Bridge Construction. This shall include necessary leveling of the trench bottom or the top of the foundation material as well as placement and compaction of required bedding material to uniform grade so that the entire length of the pipe will be supported on a uniformly dense unyielding base. All pipe bedding shall be APWA Class "C", with the exception of PVC pipe. All trench backfill shall be compacted to minimum 95% for pavement and structural fill and 90% otherwise per ASTM D-1557-70. Pea gravel bedding shall be 6" over and under P.V.C. pipe. 10. Galvanized steel pipe and aluminized steel pipe for all drainage facilities shall have asphalt treatment 91 or better inside and outside. 11. Structures shall not be permitted within 10 feet of the spring line of any storm drainage pipe, or 15 fees from the top of anv channel bank. 12. All catch basin grates shall be depressed 0.10 feet below pavement level. 13. Open cut road crossings through existing public right-of-way will not be allowed unless specifically approved by City of Renton. 14. Rock for erosion protection of roadside ditches, where required- shall be of sound quam' rock placed to a depth of 1 foot and must meet the following specifications: 4"-8"/40%-70% passing; 2"4" rock/30%-40% passing; and -2" rock/10%-20% passing. I5. All building downspouts and footing drains shall be connected to the storm drainage system, unless approved by the Development Services Division. An accurately dimensioned Certified as -built drawing of this drainage system will be submitted to the City of Renton upon completion. 16. Issuance of the Building or Construction Permit by the City of Renton does not relieve the owner of the continuing legal obligation and/or liability connected with storm surface water disposition. Further, the City of Renton does not accept any obligation for the proper functioning and maintenance of the system provided -during construction. 17. The Contractor shall be responsibld for providing adequate safeguard, safety devices, protective equipment, flaggm, and anv other needed actions to protect the lift, health, and safety of the public, and to protect property in connection with the performance of work covered by the contract. Any work within the traveled right-of-way that may interrupt normal traffic flow shall require an approved traffic control plan by the Transportation Division. All sections of the W.S.D.O.T. Standard Specifications 1-07-23, Traffic Control, shall apply. 18. Special drainage measures will be required if the project location is within the aquifer protection area. 19 ALL_ PIPIWG SHALL P.>E A,DS- N12- OR EauR.- R-27/403 EXPAr,ISION !Olt•:'; SEE NU1E 2 Q 1 ( •r _ 10' J f r11 L 6 �ESIDEurInL :0" COMMErrInIL OP \-SEE INDUSiWInL CURB AND GUTTERSHOWN HOWEVER,E DE T niL ' A' U1HER CURBS PLAY BE USED (SEE SECTION A -A STANDARD PLANS) - -- -- ALTERNATE 2 �~2s� WI1EN SIDEWALK IS NEXT TO CURB NOTE: I. DUMMY JOINTS SHALL BE PLACED NOT TO .EXCEED 15' CTC NOR LESS THAN 10' C/C. THEY SHALL NOT BE LESS THAN 3/16" 114 THICKNESS AND SHALL EXTEND 2-114" DEEP. 2. 112" THRU JOINTS SHALL BE PLACED AT BACK, SIDES AND FRONT (BEHIND CURB) OF APPROACH, 3. CEMENT CONCRETE SHALL BE CLASS 3000 AIR ENTRAINED 4. ALL JOINTS SHALL BE CLEANED AND EDGED. 5. APPROACH SHALL rJDTBE POURED INTEGRAL WITH CURB AND GUTTER, BUT f -JAY BE POURED 114TEGRAL WITH STANDARD CURB (SEE DETAIL "A"). 6. SUBGRADE COMPACTION SHALL BE 95x. MODIFIED PROCTOR. DRIVEWAY DETAIL SCOPE LINE DETAIL A APPROACII WITH MONOLITHIC CURB SEE NOTE JAEGER ENGINEERING 94-10 S. 204 P1. Kent, Wa. 98031 (206) 850-0934 Cr Ar%IhICn AIn1/ _ q •tnnn • �• ••-v .•v v •• IJJV /14 1)ATE: 8/301% ScN_P_ : N o"P DRAww J ...J. SHEET 4-- ©, MIN SLOPE .0� 3 rv11N. TOP OF SLAH EL.= 52.15' , CEILING EL= 50.cV 7 W.S. EL. = 5nr31, 100 TR. I � 4.1Cn �IvE STaRa.C� M 1.1 .t..o. 1 hI �Itit� INVERT :L LADDER/STEPS i PER CITY OF RENTON STD. PI A r I >r ?DzA 1(o.0 11 ,-. DEAD STORAGE _ FIN. FL. EL.= D CROSS SECTION Y -Y fkL)TES I. Area inlets to be constructed from concrete pipe, in occof dance with ASTM C 14 unless otherwise shown on the Lions or noted in the Standard Soucificntioris. t.ul0ut r -Tall' bile i',, equal to Outlet pipe GulSide' Biometer plus orca inlet wall thickness. C onnet. t i Ur. t o ou I I r t I-, i pe 10 be mor t or ed and made flush with inside of the urea inlet wrtll •t. the gruIe Shalt have slots lho Iest that const ittit e 50% oprn area for drainage. Inlet bell surface shall be finished to assure non -rocking fit witli any pOSit; orn. I INLET FRAME &GRATE HIGH =yai11 INK rci iw-`. w\LOCKING GRATE GR. EL= -__54--0 DEPRESSED o.2" BELOW GRADE ACCESS TO VAULT i " MIN. TOP OF SLAB EL.= 50, 5 CEIUNG EL.= 50,q,' 4 0,5+ FREE60ARD - i W.S. EL. 100 YR. ZD.1 10" REINF. CONC. WALL (Typ.) OJ;%-;_=- I fvv Ek; r", r LADDER/STEPS (SEE STD. PLAN 9038) a� 3 DEAD < < I - , STORAGE 1 i FIN. DETENTION VAULT Outlet pipe Inlet DIA U 0 1 A (D) 12" 21.. TABLE 1 T_ l-ilu r i t vn I•rr I I rt: :� 1 r PLAN VIEW Pipe `, t _ t i o r i '•• See Table 1 ' tall+a'" M l r1 - ---1 -- - i I ►• _ r 7' MIN concrete Class H YARD DRAIN CROSS SECTION X -X I j to I h 1. 2 Cin P G'ia DE PT'H ice^ B �S Ate: 0 2'' I N DR Iv E�rt/>:TS� C•�.R ,"F41PF- II I tzA f�2 cgUSHE F)7 Rur,4 3A'=_' GSL)RF-.C..G L)M5E ",^vLIS�) WhfEFZE �1�. 5ut3- MIN. IS SOFT �� Ti-iA►„ Iyz MlniI 45 0 co II FAC10 NGT �E S , CF �r✓� may \OF Rl=A T -ED I�jASE `�,,I-�i) IF SJRl�. Tom. PAVENEENT SEC_ TI0N 1 s" 2 1 EXT. CURB 3/9" EXPANSION JOINTS SEE NOTE 2- DRIVEWY A A❑r? LLEY ND Z IJ 4t 00. �2. �S• /r� �N � � 1" 70 so. JO h H"t t 3/9'• EXPANSION JOINTS - SEE NOTE 1 SEE NOTE 2 � �'• �-SII1E�.�nLK CITY OF RENTON STORM WATER DRAINAGE NOTES 1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE -CONSTRUCTION MEETING MUST BE HELD WITH THE CITY OF RENTON DEVELOPMENT SERVICES DMSION, PLAN REVIEW PROJECT MANAGER- 2. ANAGER2. All construction shall be in accordance with the latest edition of the"Standard Specifications for Road, Bridge and Municipal Construction" prepared by W.S.D.O.T., and the American Public Works Association (APWA), as amended by the City of Renton. 3. The storm drainage system shall be constructed according to the approved plans which are on file with the City of Renton. Any deviation from the approved plans will require written approval from the City of Renton Development Services Division. 4. A copy of these approved plans must be on the job site whenever construction is in progress. 5. Datum shall be U.S.G.S. unless otherwise approved by City_ of Renton. Reference benchmark and elevation are noted on the plans. 6. All sedimentation/erosion facilities must be in operation prior to clearing and building construction, and they must be satisfactorily maintained until construction is completed and the potential for on-site erosion has passed. 7. All retention/detention facilities must be installed and in operation prior to or in conjunction with all construction activity unless otherwise approved by the Development Services Division. 8. Grass seed may be applied by hydroseeding. The grass seed mixture, other than City of Renton approved standard mixes, shall be submitted by a Landscape Architect and approved by the Development Services Division. 9. All pipe and appurtenances shall be laid on a properly prepared foundation in accordance with Section 7-02.3(1) of the current State of Washington Standard Specification for Road and Bridge Construction. This shall include necessary leveling of the trench bottom or the top of the foundation material as well as placement and compaction of required bedding material to uniform grade so that the entire length of the pipe will be supported on a uniformly dense unyielding base. All pipe bedding shall be APWA Class "C", with the exception of PVC pipe. All trench backfill shall be compacted to minimum 95% for pavement and structural fill and 90% otherwise per ASTM D-1557-70. Pea gravel bedding shall be 6" over and under P.V.C. pipe. 10. Galvanized steel pipe and aluminized steel pipe for all drainage facilities shall have asphalt treatment 91 or better inside and outside. 11. Structures shall not be permitted within 10 feet of the spring line of any storm drainage pipe, or 15 fees from the top of anv channel bank. 12. All catch basin grates shall be depressed 0.10 feet below pavement level. 13. Open cut road crossings through existing public right-of-way will not be allowed unless specifically approved by City of Renton. 14. Rock for erosion protection of roadside ditches, where required- shall be of sound quam' rock placed to a depth of 1 foot and must meet the following specifications: 4"-8"/40%-70% passing; 2"4" rock/30%-40% passing; and -2" rock/10%-20% passing. I5. All building downspouts and footing drains shall be connected to the storm drainage system, unless approved by the Development Services Division. An accurately dimensioned Certified as -built drawing of this drainage system will be submitted to the City of Renton upon completion. 16. Issuance of the Building or Construction Permit by the City of Renton does not relieve the owner of the continuing legal obligation and/or liability connected with storm surface water disposition. Further, the City of Renton does not accept any obligation for the proper functioning and maintenance of the system provided -during construction. 17. The Contractor shall be responsibld for providing adequate safeguard, safety devices, protective equipment, flaggm, and anv other needed actions to protect the lift, health, and safety of the public, and to protect property in connection with the performance of work covered by the contract. Any work within the traveled right-of-way that may interrupt normal traffic flow shall require an approved traffic control plan by the Transportation Division. All sections of the W.S.D.O.T. Standard Specifications 1-07-23, Traffic Control, shall apply. 18. Special drainage measures will be required if the project location is within the aquifer protection area. 19 ALL_ PIPIWG SHALL P.>E A,DS- N12- OR EauR.- R-27/403 EXPAr,ISION !Olt•:'; SEE NU1E 2 Q 1 ( •r _ 10' J f r11 L 6 �ESIDEurInL :0" COMMErrInIL OP \-SEE INDUSiWInL CURB AND GUTTERSHOWN HOWEVER,E DE T niL ' A' U1HER CURBS PLAY BE USED (SEE SECTION A -A STANDARD PLANS) - -- -- ALTERNATE 2 �~2s� WI1EN SIDEWALK IS NEXT TO CURB NOTE: I. DUMMY JOINTS SHALL BE PLACED NOT TO .EXCEED 15' CTC NOR LESS THAN 10' C/C. THEY SHALL NOT BE LESS THAN 3/16" 114 THICKNESS AND SHALL EXTEND 2-114" DEEP. 2. 112" THRU JOINTS SHALL BE PLACED AT BACK, SIDES AND FRONT (BEHIND CURB) OF APPROACH, 3. CEMENT CONCRETE SHALL BE CLASS 3000 AIR ENTRAINED 4. ALL JOINTS SHALL BE CLEANED AND EDGED. 5. APPROACH SHALL rJDTBE POURED INTEGRAL WITH CURB AND GUTTER, BUT f -JAY BE POURED 114TEGRAL WITH STANDARD CURB (SEE DETAIL "A"). 6. SUBGRADE COMPACTION SHALL BE 95x. MODIFIED PROCTOR. DRIVEWAY DETAIL SCOPE LINE DETAIL A APPROACII WITH MONOLITHIC CURB SEE NOTE JAEGER ENGINEERING 94-10 S. 204 P1. Kent, Wa. 98031 (206) 850-0934 Cr Ar%IhICn AIn1/ _ q •tnnn • �• ••-v .•v v •• IJJV /14 1)ATE: 8/301% ScN_P_ : N o"P DRAww J ...J. SHEET 4-- ©,