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Dartmouth Street Sanitary Repair CITY OF TIGARD OREGON R�� N TAYLOR FERRY l� ROA PLANS FOR PROJECT FERRY � R ¢ NaRrf DAKOA � Ln STREET ti O ¢ �y STREET N RR°W$ Sanitary Sewer Pipe Repair QP z BILLb STREET MCDONALD MD`— BONITA R Z BEEF BEND RD• as DURHAM � N TO BE SUPPLEMENTED BY THE CITY OF TIGARD DESIGN STANDARDS DATED JULY 16. 1898 0 J Project Location=* VICINITY MAP INDEX OF SHEETS NO, NAME TITLE 1 L 1 Layout & Profile QP 2 C1 Layout 3 Q 3 C2 Details 0 4 C3 Details w Project 5 C4 Details BAYLOR ]STLocation ; 6 T1 Traffic Lane Diversion Layout 7 EC1 Erosion Control 8 EC2 Erosion Control Details ao CLINTON �a Q X DARrMOIJ w r sr N N NLu Nw N� �M U N V LOCATION MAP O �O DRAWWC) PR0�Fss c ATTENTION:Oregon low requires you to follow rules adopted by the Oregon Utility Notification Center. Those w�11,090 �� r c rules are set forth in OAR 952-001-0010 through OAR 3 q 952-001-0090 You may obtain copies of the rules by c j calling the center. (Note: the telephone number for the i Oregon Utility Notification Center is (503) 232--1987). OREGON ATTENTION:Notify NW natural at (503)220-2415 whenNGINEERING DIVISION No excavating within 5' of an existing high pressure gas G�8 E ENG C P.E.P.�. 4 main. /✓GC Y ��* �9 �R`� PROJECT ENGINEER ,� PUBLIC WORKS DEPARTMENT m �9`W r, 13125 S.W. HALL BLVD. TIGARD, OREGON 97223 z z CALL BEFORE YOU DIG BID DATE FAKE 503-624-0752 !f!� s: iz/si/ 2012-99987 WWW.TIGARO-ORGOV m / 1-800-832-2844 Vol PROJECT NUMBER 4 �,' See enlargement LEGEND SS36C014 Replace exist 6' Sheet L2 SS36C015 Exist SS MH traffic loop detector p Exist SS MH RIM= after pipe repair. + j �. / RIM=17.3.05 O = Exist telephone manhole IE IN—158.J �' % iF OUT=167. 13 IE OUT=1.53.70 �,� h� � i;�` I 1 = Exist traffic loop detector 1+00 1+20 1160 2100 2+40h 2� D 4+00 4+40 4+80 5+20 O� 10" DI ® = Exist traffic signal junction box { 380 LF wv s �' 10" RCP = Exist water valve Q j 4 Q Remove #0 LF— 29 LF = Exist fire hydrant PL 7 CC) of exist pipe and yv� k replace with 35 L 10" ductile iron x1SL c�eFr� """ ----Poe 01, lope NOTE 1. Ductile iron pipe shall be class 52 with megolug couplings. 190 190 2. See Pipe Trench & Street Structure Section Detail Sheet C1 J. See ODOT Standard Drawing RD600 Sheet C2 for Plain Doweled Concrete Pavement o Longitudinal and Transverse Joint rebor installation 0 180 o^ 180 4. See Round Loop Layout in ODOT Standard DARTMOUTH ST a �_ Drawing TM475 on Sheet C3 for traffic i� o loop detector installation N Cp 5. See Sheet C1 for Project Sign Details E or � o pipe 170 the(signs cityJ all be provided and installed by 170 �' n o F i LF 10' D1 1 .. 4 29s-M TCN EST 0 S a80.07 LF 10„ CP S=J.i 7° Q i " Conc ete 160 160 w 8,• SS uc i e 10" Concrete t IF=7r o. 3 it n Strong back E ductile iron F rnco c upling 4 Stronqback Fe nco � PR N couplin Maintain constant slope throughout I I 150 w 11,090 150 SEE PIPE TRENCH N & STRUCTURE SECTION g DETAIL SHEET C1 oREGox 0 N I WNG REcoI� N b� 140 140 21 EXPIRES: 12/31/ 3 1+00 1+20 1+60 2+00 2-40 2+80 3+20 3-60 4+00 4+40 4+80 5+20 Revisions and Addendums DARTMOUTH STREET $= - ENGINEERING DIVISION Description Date NO. By p PUBLIC WORKS DEPARTMENT SCALE: 1" = 40' -. 13125 S.W.5HALL BLVD. 1 �¢ °� TIGARD, OREGON 97223 • OF FVOICE: 503-639-4171 Sanitary Sewer Pipe Repair 8 x 40' 20' 0 40' FAX.• 503-624-0752 a 6 WWW.TiGARD-OR.GOV FILE N Layout & Profile 0694 DESIGN:RC DRAWN:RCW.CHECK: GNB PROJECT NO: 2012-99967 N l r LEGEND ` r Q = Exist concrete pannel segments L- _ v ' cb , '. - Exist concrete font Sawcut line & perimeter dowel location d t ^ f l Sawcut along j, !` ,• f f exist joints in concrete panels '- — — — —f— 3 l 3+601 I 380 LF 10" RCP i S-2. 179' a / J 3+28 & 3+44 Approximate location J f of damaged pipe ' f 9 1 r J 10 T a_ < y J N�. 1 rr� ssi H 48" CMP Cu VERT o U ero OREGON 48" Cn4p CULVERT v --- FEcORD DRAWNG - - EXPIRES: 12/31/ 3 Revisions and Addendums SHEET- ENGINEERING IEDARTMOUTH STREET Description Date No. By PLISLIC WORKS L2PA SCALE: 1" = 1D' ` nV 13125,4RDS.W. HALGON BLVD.3 OF -0� VOICE: 503-639-4171 Sanitary Sewer Pipe Repair s FAX: 503-624-0752 10' 5' 0 10' i WWy l7GARD—OR.GOV ILE N DESlQN:RCW DRAWN:RCW CHECK: GNB PROJECT NO: 2012-99967 Layout 0694 NOTE.- See ODOT Standard Drawing RD600 Sheet C2 for Plain c I Doweled Concrete Pavement Longitudinal and Transverse I, Width Varies `I Joint rebar installation I 92.5' to 10.5' B" High Early Strength I I Portland Cement Concrete 4000 psi in three days 6 a a Q q d q d ` a d � - - 2" of J14"-O" rock compacted to ASHTO 6' �.; T-99 X Filter fabric17 I; 314"-0" rock a m LITY OF TIGARD ]FUND compacted to ASHTO cT-99 ° 3" DARTMOUTH STREET SANITARSEWER REPAIR 12" Min.Above Pipe Bello a °�' 4' DURATION: (fill in dates) 6" 6. W FUNDING SOURCE: SEWER MAINTENA MIN Mlle CONTRACTOR: (fill in name) { Pipe INFORMATION: 503-639-4171 6" Min NOTES: - Below Pipe Bell g -, i. Sign Background: White, Retroreflective sheeting 2. Sign Legend. 'ARIAL" font, Blue, Retroreflective sheeting J. Sign Border.• Blue, I" Flush border a Trench Foundation �� 4. Decal will be provided by the City of Tigard Stabilization (If Required) 5. Final sign locations to be determined by Engineer v 6. Signs shall be provided and installed by the city b E� PIPE TRENCH & STREET PROJECT SIGN DETAILNTS Q,ED PRFs N STRUCTURE SECTION DETAIL o NTS 11,090 N� r: OREGON E� CvG<Y1719$� � N RECORD N MAVVM EXPIRES: 12/31/ b 3°4 Revisions and Addendums ENQINEERINQ DIVISION DARTMOUTH STREET SHEET Desarlptlon Date NO. By f PUBLIC WORKS DEPARTMENT 13125 S.W. HALL BLVD. NO �r TIGARD, OREGON 97223 OF SCALE c -0� °` VOICE. 503-639-4171 Sanitary Sewer Pipe Repair J FAX: 503-624-0752 8 4 4 I WWW.TIGARD—OR.GOV ILE NCI Details 0694 DESIGN:RCW DRAWN:RCW I CHECK: GNB I PROJECT NO: 2012-99967 ed REINFORCED CONCRETE PAVEMENT PLAIN DOWELLED CONCRETE PAVEMENT • Join.and aims sofplaindonellpvmt. . pvmt.and plain undowelled Dont.pvmt. 41Az" 3" Edge of pvmt. 12"lap--1 Edge of pvmt. `9 `O Edge of pvrnt. Edge with 3e"rad.edger as shown in Section F-F. Transverse ron radion hints • Build construction joints when plain doweffed x Dowel bars 1 Y�"dia.x 18"@ 12"centers cone.pvmt.is adjacent to plain undowelled F cone.pvmt.as shown in Section D-D. t 0.5' NOTE: E2 __ is ci All dowel bars are to be placed ID 3 a __ o Metal reinforcement ~ r m c= T9' 10' 14` 13` 9' 10' 14' 13' �1 parallel to rdwy. (See details) _ _IV c c ca 3 18" h+ etc. f/ 45 x 36"tie bars,uniform - o' r Roadway a'p -- c spacing 36"c.to c.min., N rn O E E 1 Dowel bars -- 42"c.to c.max. - m L D D @ 12'centers F_ _ Transverse constr.joints T T o B " B ZD 'Spacing of 9',10',14'and 13'is repetitive. See"INSERT 13"1. "INSERT B" A `n Longitudinal joint t- _? PLAN Sawed joint with poured U Sawed joint with poured #5 tie bar 36"long rubber-asphalt filler m Edge both edges T rubber-asph.filler'A" @ 36"centers '�"min.,1/,"max.x s NPLAN NOTE: with 1/V rad.edger a min' min.,E/,"max.x I V 1. Embedment depth of metal reinforcement is _ i 4 0 w 3 3"min.('/z°tol.}to top of to top of longitudinal steel. �" �" metal reinf.(See gen.note 2) 2. Longitudinal bars of the metal reinforcement �'�'p' #5 tie bar 36"long are to be placed on top of transverse bars. Dowel bars Dowel bars ti @ 36"centers m Metal reinf.(See Metal reinf. Sawed joint with poured 11/4"dia.x 18'@ 12"centers 11/,"dia.x 18'@ 12"centers CONTACT-TYPE SAWED JOINT gen.note 2) rubber-as haft filler Sawed type with poured rubber-asphalt Filler ch ;1 3" 3' � 1 " 1p, T SECTION D-D SECTION F-F /e min.,/. max.x 4 SECTION E-E V 3° �- 3"-1 " CONSTRUCTION JOINT o Fj—+—. > , F e ...• CONTRACTION JOINT LONGITUDINAL JOINT 3° TRANSVERSE JOINT •#8 x 36"tie bars 1Y."x 18" Lubricate z 3 o dowel bars dowels Metal reinf. 1" .� PLAIN UNDOWELLED CONCRETE PAVEMENT Sawedjointwith ared c� SECTION A-A a SECTION B-B l rubber-asphalt filler' Q CONSTRUCTION JOINT r. Edge of pvmt. Irk"min.,%4"max. x T- o CONTRACTION JOINT 4 o T . I j' , #8 x 36°bars a ,3'min.(ih"tol.)to top of See'INSERTA' , Construction joint q . B metal reinf.(See gen.note 2) Sawed joint with poured r r k Metal reinf. F�2" {Where dir.) ; rubber-asphalt filler � � m �;`�'.�.�. .;�'•�..�,'.:^. �'" .� . . a : T 1/a"min.,1/,"max.x "INSERT A" `c1 Contraction joint SECTION H-H Metal reinf. 3°�I ZO I SECTION G-G o 3" i i 3"�j Showing metal reinforcement m c X 45 x 36"tie bars,uniform sawed type,norm. Sawed Type with poured Rubber-Asphalt Filler at longitudinal joint rn m spacing.36"c.toe.min. spacing as dir. CONSTRUCTION JOINT CONTRACTION JOINT =' '` =' "'" (See Section C-C 42"c.to c.max. Sawed joint with poured - #5 x 36"tie bars #5 x 36'tie bars for joint type) c u rubber-asphalt filler °* See"INSERT A" O g I e WEAKENED-PLANE TYPE y 'o n Itu Ina Dint ,. , 3 o CONTACT-TYPE #5 x 36"bars #5 x 36 bars /, min.,/. max.x - SECTION C-C GENERAL NOTES FOR ALL DETAILS: G G H H ONE-LANE WIDTH TWO-LANE WIDTH 1. Dowels must be installed parallel to the It=s J" L M1 STRIP CONSTRUCTION STRIP CONSTRUCTION surface and centerline of the pvmt " 4 x p PLAN CONTACT-TYPE WEAKENED PLANE TYPE LONGITUDINAL JOINT 2. Thickness"T"as shown on plans. p pggq w Edge of pvmt. NOTE: SECTION J-J �x Edge of pvmt. The Joints shall be on a staggered spacing as shown ONE-LANE WIDTH STRIP CONST. TWO-LANE WIDTH STRIP CONST. DRAWN�C� ~° for"Plain Dowelled Concrete Pavement"above. LONGITUDINAL JOINT (Reinf.cont.pvmt.only) CALC.BOOK NO -- _ BASELINE REPORT 0.47E Double layer of metal NOTE: All material and workmanship shall be in accordance with Ed reinforcement in this area. d c- Reinforced a,3° Double layer reinf. the wrramOregon Standard specfirations bridge panel min. s'°—j OREGON STANDARD DRAWINGS O -°c ` A" Pavement The selection and use of this N a 'IJ1 O SLl Thkn.-T �� Standard Drawing,while designed V �' a `a in accordance with generally PORTLAND CEMENT W w 11,D9D 'p °o 0, Trnv Reinforced Edge of br. T Reint.ULongitudinal joint ANLongitudinal joint concrete mt, s'3" br.panel accepted englnearingprinciplesCONCRETEPAVEMENT Same skew min. and practices,is the sole respon- erse bars O Transverse wire angle , sibility of the user and should not #4 @ 16" 6" #W4 @ 12" g' SECTION A-A 2008 oiiEGUN 0 0 p 12° Length of sheet(12'min.) �, Length of sheet(12'min.) ___ be used without consulting a DATE REVISION oBSCRIP710N 1?egistered Professlorta!Engineer. N DEFORMED BARS T ® WELDED WIRE FABRIC REINFORCEMENT AT SKEWED BRIDGE END g�Q $ METAL REINFORCEMENT 06"x12'-W7Na4 (For skew angles over 10') N Effective Date: June 1, 2011 - November 30, 2011 RD600 L"APtxES: 12/3t/ a� �a G Revisions and Addendums SHEET ENGINEERING_ Description Date o. By PUBLIC WORKS DIVISION DEPARTMENT D A R T M U T H S T R E E T 4 2 a w 13125 S.W. HALL BLVD. .,i ?- TIGARD, OREGON 97223 ' ' OF VOICE- 503-639-4171 Sanitary Sewer Pipe Repair e z° - FAX: 503-624-0752 8 o ° R WWW.TIGARD-OR.GOV ILE N a VDESIGN:RCW DRAWN:RCW CHECK: GNB PROJECT NO: 2012-99967 Details 0694 *6, *Or Size Shown *6, *6, *Or Size Shown Black Plastic Self Locking Strap 4� On Me Plans, Or Size Shown On The Plans[,—� On The Plans *6 *6 Ducted Loop Wires—. r __41 \ �' ��.� �- BlackPlastic5elfLocking5trap �� Screw On Silicon Grease 2 Pairs Of Twisted Ducted — �. Filled Wire Connector #14 XHHW Wire In Sawcut Loop Wire Entrance �j Loop Number Label—-,, Junction Box Stub-Out —•/ Single Pair Of Twisted 3 Purrs Of Twisted Ducted Loo Wire Entrance Loop Wire Splice,Loop White End Ducted#14 XHHW Wire Loop Wire Entrance P / feeder In(Black)Tv Loop I (Return Wire) In Sawcut #14XHHW Wire In Sawcut ic Stub-Out Stub-Out I� runctan Bax— Loop Feeder Cable � !/` Loop Feeder(White)To Loop Out Junction Box S Ince Loo Feeder Cable Loop Feeds TWO LOOPS IN SERIES Splice Loop Feeder Cable P P Cable (TYPICAL WIRING DIAGRAM} SINGLE LOOP THREE LOOPS IN SERIES LOOP DETECTOR WINDING PATTERN Center of Lane or Sze shown _ On The Plans: (ArrowsTndicate Direction Of Loop Winding) Junction Box Loops Shall Be Round Or Square With 4 Turns Of Ducted *6 Splice No.14 XHHW Stranded Wire Centered In The Traffic Lane I Stub-out 3/4"Min. Or As Shawn On Plans Loop Wire Shall Be Twisted 4 To 2'-3- 6 Turns Per Foot Between Loop And Junction Box. o All Loops Shall Be.Individually Wired As Shown. � Backer Rod Loop Sealant (10 Lengths) Loop Wires—i" ires Loo U Around Hold pawn In Tubing And Wires — Ducted Loop Wires g 4-6 Turns Loop Wire Feeder Twa Piece Plastic Enclosure / Per Foot Entrance Cable Flooded With Silicon Grease 1/2 Sawcut Junction box SAWCUT CROSS SECTION ROUND LOOP LAYOUT _ - Use Round Loop As Shown On Plans LOOP WIRE INSTALLATION IN EXISTING = � Stub-Out(See -- CONCRETE OR STANDARD ASPHALT MIXES Plans For Size And Type) Edge Of Paving Wires Shown Folded Back—' Loop Wire Entrance 0110 n Opposite Sides Of The 90 Deg. 4" Enclosure To Prevent Shorts I Max. *Or Size Shown4" On The Plans. C / N07F' o Wearing Surfoce�' o ° ��\. ✓ bd Discard The Metal Split Bolt AndP/astic Wire Clip. I Open-Graded Mix o . °�' w� Diagonal Cut � °a (ChiselCornersRound) LOOP WIRE TO LOOP FEEDER SPLICES RECORD w 3/g",4�in Direction " 4 ♦� Of Travel (Min.2 Radius) Mark Loop Number On Loop Wire And Loop Feeder With DRAWM �1or 1.Min, Permanent Tags,Covered With Clear Heat Shrink Tubing �m Backer Rod(1"Lengths) DIAMOND LOOP LAYOUT Loop Sealant Pavement Joint Or Crack Out.BOOK NO. .___N/A_____ �sELJNE RFPorrr UATe-____01-01-_10_____ �$ Around Hold Dawn nstall5e rator Of And Wires �_� Ducted Loop Wires Loop Wi ACCOMPANIED BY BASELINE REPORT NOTE: All material and workmanship shall be inacoordancewith — 4-�1/2"Sawcut Roadway Surface Non-Hardening Material) the current Oregon standard SpecfiEauen' Fill With Loop Sealant The selection and use of this OREGON STANDARD DRAWINGS PR F o W SAWCUT CROSS SECTION Standard Drawing,while designedI N� 5 G E LOOP WIRE INSTALLATION IN BASE LIFT inaccordance with generally w�1109D 0 0 accepted engineering principles LOOP DETAILS r r (OR AFTER GRINDING). PRIOR TO PLACEMENT Place Adequate Size Rigid Nonmetallic Conduit and practices,isthe sole respon- N (Min.length 6'J Aross Joint And Insert Wires Fill Ends With Non-Hardening, sibii' of the user and should not OFOPEN-GRADED MIX FOR WEARING SURFACE. Waterproofing compound. � zoos obe used without consulting a RFnsIONs OREGON (If Placed On Olen-6raded Mix,Install 518"Deeper And Leave Loop Sealant PAVEMENT JOINT AND CRACK CROSSING DETAIL Registered Professional Engineer. 12-MM T—ECWVN3EotiACKERRO�LENGTHFBOM,'To, ✓G� 17, N Down 1/Z - 5/8"From ACSurface DO NOT Totally Fill Saw Slot.) C y aF:W)N_PROJECT_FELATED_D,aT:.\ T.:ND,;RD DRAWINGS\Standard'Orci ir,93 01-I1 UpUate in prc,gre_s\TMZ100 Ser Std Drg BjrderlNexl.dgn :: Default 12/21/2010 8:.58:48 Ai" hr',eV7z TM475 bw June 1, 2011 - November 30, 2017 EXPIItES: 12/31/ 92 Revisions and Adfienfulns DARTMOUTH STREET SHEET k ENQiNEERINQ DIVISION ci Description Date No. By �r PUBLIC WORKS DEPARTMENT �c tr' 13125 S.W. HALL BLVD. 5 � o �:' TOICE.- OREGON 97223 OF N 0 A TIKE: $03-6,39-4171ON972 Sanitary Sewer Pipe Repair 8 $J FAX.• 503-624-0752 a v a WWW.T9GARO–OR.GOV IE NDESIGN:RCW DRAWN:RCW CHECK: GNB PROJECT NO: 2092--99967 Details 94 O,9 ��dL pT�0 Ilk ti Sr Project sign �I provided by the city Construction f 11000' zone toper �` Ae.0 10001, 0001* E /W L W Project sign 10001,0, X provided by v� o -., t G. rue,_ / • the city 1L' o,^.^ret? -40 `' ' Protect exist C► o Z�G rt, 4., J��w �-- R/W" street fight _epY Remove exist AQ G eV- !., borracade. Construct Reinstall after project a � completion. temporary asphalt by-pass. See Section AA o „ Temporary Asphalt By-Pass Detail this sheet s e 0 -0q NOTE �4 LEGEND Refer to the Oregon Temporary PE{ARD 4894 Traffic control Handbook Section Place 3" of level 3 DRAWNG 10, 4.310 2 Lane Traffic Diversion HVAC 1/2" dense asphalt Using Shoulder for temporary sign over compacted subgrode = Direction of traffic flow types and placement requirements eg 10' a I S�29 FG Exist curb l� mediae oncrete c Temporary Traffic Delineators `CL r & gutter ` Exist street / , �GD p�¢Cs �`��`�� j o� --I), = Existing Traffic Signal Head �D = Existing Traffic Signal Head - Turn Indicator o mro Exist sc,bgrade mNSECTION A—A E = Existing Street Light �o b TEMPORARY ASPHALT BY—PASS , $: 12,31, a NTS 19 wRevisions and Addendums MOINEERING DIVISION DARTMOUTH STREET $HEFT Description Date NO. By SCALE: i �a PUBLIC WORKS DEPARTMENT = •� TI 0 7: 13125 S.W. rate BLVD. 6 TIGARD, OREGON 97223 OF m VOICE. 503-639-4171 Sanitary Sewer Pipe Repair a c 50' 25' 0 50' FAX.• 503-624-0752 8 J WWW.TIGARD-OR.GOV FILE N DESIGN:RCW DRAWN:RCW I CHECK: GNB PROJECT NO: 2012-99967 Traffic Lane Diversion Layout 0694 LEGEND =- = Bio— Filter Bogs Fa _ 1 / Direction of Flow / /L 20 I Inlet Catch Basin P NOTE See Erosion Control Detail Sheet EC2 lb 2140 +20 +6 _ 4 00 4+40 EXIST lo" SAN!ARY SENER 380 CF 10" RCP E X T a" NI4SE --' Q ca 5=2.17% O t ` R 29 Q $ L v \ p - - CMA CULWR CTS 0 CQom. b� 48" CMP CULYFRT � Q w� " � a 0 4t PR N a Q X40 11,09D�_0 o � � m � OREGQIV m RECORD 0694 �R 0 o DRAWNG mm a� H EXPIRES: 12/31/ Revislcns and Aadel,�uma DARTMOUTH STREET SHEET 1 ENGINEERING DIVISION Descrlptlon Date No. By PUBLIC WORKS DEPARTMENT SCALE: 1" = 20' '� 13125 S.W. HALL BLVD. 7 TIGARD, OREGON 97223 OF A VOICE. 503-639-4171 Sanitary Sewer Pipe Repair 8 20 10' Q 20' FAX: 503-624-0752 x c E WWW.TIGARD-OR.GOV FILE N Erosion Control 0694 DESIGN: DRAWN; CHECK: GNB PROJECT NO: 2012-99967 Standard Erosion Control Notes For Sites Less Than One Acre: Filter Fabric Use Stitched Loops 60" Oak Posts Material over 2"x 2" Posts Angle Both Ends of r10' On Center 1" x 75" Filter Fabric Fence To Heavy Duty 1. During periods of rainfall and runoff, daily inspections of the erosion sediment controls Assure Soil Is Staples and discharge outfalls must be provided by someone knowledgeable and experienced in � Filter Fabric �' - Trapped ~ 48" Orange (5 ea) the principles, installation, and maintenance of erosion and sediment controls. Material - raj Synthetic 48" Orange 2. Construction activities must avoid or minimize excavation and creation of bare ground _ 36" Wide RoLI_ °�r° &F,7br.cFence Synthetic from October 1 throe h Ma 31 each ear. �;, Interlock and Attach 2Fabric Fence g y y �' �% 2"x 2" Posts At Splices J. During wet weather period, temporary stabilization of the site must occur at the end of each Work day. U 6' Max. Sacro Top View 4. Sediment controls must be installed and maintained on all down gradient sides of the Front View Side View construction site at all times during construction. They must remain in place until ORANGE FENCE permanent vegetation or other permanent covering of exposed soil is established. NOTES SEDIMENT NTS 5. All active inlets must have sediment controls installed and maintained at all times 1. Sediment fencing consists of a geotextile fabric usually 36" in FENCE during construction. Unless otherwise approved, a surface mounted and attachable, width with regular spaced pockets of supporting posts. 1"x2"x3' Wooden Stakes u-shaped ed filter ba is required for all curb inlet catch basins. SPACING ON P 9 4 2. Sediment fence must be trenched at least 6" into the ground. (2 per bag) 6. Significant amounts of sediment which leaves the site must be cleaned up within 24 The use of a ditch witch" or other mechanical means is helpful. SLOPES hours and placed back on the site and stabilized or properly disposed. The cause of J. Sediment fence must be stretched tight between the posts. Do slope Spacing g' the sediment release must be found and prevented from causing a recurrence of the P g not allow The fence to sag or break away from the fence posts. < 109' 300 ft discharge within the some 24 hours. Any in-stream clean up of sediment shall be150 ft CO o ~ 3., performed according to the Oregon Deportment of State Lands required time frame. 5. More that one row of sediment fence may be required. Fencing < 159 7. Sediment must not be intentionally washed info storm sewers, drainage ways, or water should be Located no more than 100' from the upper edge of a < 20q 100 ft SECTION VIEW bodies. disturbed area. Space silt Fencing in rows no greater than 100'. < 309' 50 ft NOTES 6. Sediment fences are effective only in sheet flow conditions and < 5py, 25 ft 1. Embed Bio-bogs 3" Below Ground 8. Sediment must be removed from behind o1J sediment control measures when if has 9 should not be Installed across streams or other concentrated > 509* 25 ft* Surface. Shovel Yate for:. ontour Fit reached a height of one-third the barrier height, and prior to the control measures 9.w . removal. flows * stockpile slope To Ground 9. Cleaning of all structures with sumps must occur when the sediment retention capacity SEDIMENT FENCE 2. Drive Stakes Minimum '> into Ground has been reduced by fifty percent and at completion of project. NTS Surface 10. Any use of toxic or other hazardous materials must include proper storage, application, BIO-BAG SEDIMENT BARRIER and disposal. May Be Used Short Term Catch Basin Grate NTS 11. The permittee must properly manage hazardous wastes, used oils, contaminated soil, with Utility Work And with concrete waste, sanitary waste, liquid waste, or other toxic substances discovered or Phasing Of Develo ment generated during construction. `" 12. The application rate of fertilizers used to reestablish vegetation must follow Suspension of o PP g Flow4601" [* w Cords Rodsmanufacturers recommendations. Nutrient releases from fertilizers to surface watersmust be minimized. Time release fertilizers should be used and care should be made Catch in application of fertilizers within any water way riparian zone. Basin a14. Prior to any land disturbing ac#i vi#ies, the boundaries of the clearing limits, vegetated Filter Sackbuffers, and any sensitive areas shown on this plan shall be clearly delineated in thefield, unless otherwise approved. No disturbance is permitted beyond the clearing limits.The contractor must maintain the delineation for the duration of the project. Note: Q�oy Vegetated corridors to be delineated with orange construction fence or approved equal. Insert Sack - Front View 15. Prior to any land disturbing activities, the BMPs (Best Management Practices) that must Catch Basin Area Drain �J�\ be installed are gravel construction entrance, perimeter sediment control, and inlet 25' Min Radius �a� o� y Q protection. These burp's must be maintained for the duration of the project. F Subgrade Reinforcement Qin arc e a 16. If vegetative seed mixes are specified, seeding must take place no later than `--1" Rebar For Geotextile �5y\ �R September 1st; the type and percentages of seed in the mix are as identified on plans Bag Removal ,a Flow Ditch Catch 10"-12" Min. Depth or as specified by the design engineer. �^ Bottom Basin ti 17. Watertight trucks must be used to transport saturated soils from the construction site, 2"x2"A *20' Min. For Single Family And Duplex Residential o An approved equivalent is to drain the soil on site at a designated location using L I Rubber Blacks appropriate BMPs, soil must be drained Sufficiently for minimal spillage. Storm Expansion GRAVEL CONSTRUCTION E a 18. Al! pumping of sediment laden water must be discharged over an undisturbed, Overlap Bags Q P P g g 6" Min. (typ) Pipe Restraint ENTRANCE a preferably vegetated area, and through a sediment control bmp (i.e. Filter bag). Filter Sock 19. The ESC plan must be kept onsite. All measures shown on the plan must be installed Plan Section NTS PR properly to ensure that sediment laden water does not enter a surface water system, Ditch Inlet � N insert Sack Side View. 5 t NE N a roadway, or other properties. Notes w�'11090 41 1P 00 20. The ESC measures shown on this plan are the minimum requirements for anticipated 1. Additional Measures Must Be Considered , site conditions. During the construction period, these measures shall be upgraded as Depending On Soil Type. Note: $ needed to maintain compliance with all regulations. 2. Bio-filter Bags Should Be Staked Where Recessed curb inlet must be blocked when o 21. Written ESC logs are suggested to be maintained onsite and ovoiloble, to district Applicable Using (2) 1z2" Wooden Stokes using filter fabric inlet sacks size of filter R OREGON inspectors upon request. Or Approved Equal Per Bag. fabric inlet sacks to be determined by DRA E N 22. in areas subject to wind erosion, appropriate BMPs must be used which may include J. When Using 30" Bio-bags To Protect A manufacturer. N the application of fine water spraying, plastic sheeting, mulching, or other approved Catch Basin You Must Have 4 Bags And N. 8 measures. They Shall Be Overlapped By 6' FILTER FABRIC INLET q�Q 23. All exposed soils must be covered during wet weather period. BIO-FILTER BAGS TEMPORARY PROTECTION EXPIRES: 12/31/ b� 3 4 NTS NTS z Revisions and Addendums TT4,4RD, NGINEERING DIVISION DARTMOUTH STREET SHEET Description Date NO. By UBLIC WORKS DEPARTMENT EC2 3125 S.W. MALL BLVD. OREGON 97223N0 A OICE.' 503-639-4171 Sanitary Sewer Pipe Repair AX: 503-624-0752 B O i WWW.TIGARD--OR.GOV ILE N Erosion Control Details 0694 DESIGN:RCW I DRAWN:RCW CHECK: GNB PROJECT ND- 2012-99967