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HomeMy WebLinkAboutDarby Ridge2 3 4 5 6 11 10 9 7 16 15 12 14 18 19 20 21 22232425282729303132333426 13 8 17 1 TRACT I LOT 72 LOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K TRACT M " R I V E R T E R R A C E C R O S S I N G " DOCUMENT NO. 2000-031295 LOT 1 " O R C A S E S T A T E S " " V A L L E Y V I E W " TRACT B TRACT E TAX LOT 600 - 2S117A " A U T U M N V I E W " SW HUNTWOOD CT SW HUNTWOOD ST SW B L U E W A T E R T E R R SW PEACE AVE SW P E A C E A V E TRACT B SW H A V E R L Y L N TR A C T C ( P R I V A T E S T R E E T ) SW STARLYN LN TRACT E (PRIVATE STREET) TRACT D OPEN SPACE TRACT A COMMUNITY TRAIL COMMUNITY TRAIL EX. HOUSE UNDER SEPARATE PERMIT WITH WASHINGTON COUNTY SW ROSARIO LN SW 1 5 0 T H A V E Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 0 . 0 c o v r . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 3 : 4 4 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING DARBY RIDGE PUD SITE MAP SCALE: 1"=40' A 34 LOT PLANNED DEVELOPMENT ON TAX LOTS 105, 106, 12600 & 13500 TAX MAP 2S1 08DC 15955 & 15975 SW 150TH AVENUE, TIGARD, OREGON, 97223 TAX MAP:2S1 08DC TAX LOTS:105, 106, 12600, AND 13500 SITE ADDRESS: 15955 & 15975 SW 150TH AVE. TIGARD OREGON, 97223 SITE SIZE: 4.95 ACRES ZONING:R-7 SITE INFORMATION CIVIL ENGINEERING/SURVEYING PIONEER DESIGN GROUP, INC. 9020 SW WASHINGTON SQ RD., SUITE 170 PORTLAND, OR 97223 CONTACT: WILLIAM DOSTER, PE PHONE: (503) 643-8286 EMAIL: WDOSTER@PD-GRP.COM VERTICAL DATUM C1.1 CONDITIONS OF APPROVALC0.2 SHEET INDEX C3.0 C1.2 C1.0 GENERAL NOTESC0.1 COVER SHEET SHEET DESCRIPTIONSHEET NUMBER C0.0 VICINITY MAP SITEAPPLICANT / OWNER PULTE GROUP 3535 FACTORIA BLVD SE, STE 600 BELLEVUE, WA 98006 CONTACT: JOHN SCHMIDT PHONE: (503) 704-9745 EMAIL: JOHN.SCHMIDT@PULTEGROUP.COM PROJECT ARBORIST MORGAN HOLEN & ASSOCIATES LLC 3 MONROE PARKWAY, SUITE P 220 LAKE OSWEGO, OREGON 97035 CONTACT: MORGAN HOLEN PHONE: (971) 409-9354 EMAIL: MORGAN@MHOLEN.COM LANDSCAPE ARCHITECT PIONEER DESIGN GROUP, INC. 9020 SW WASHINGTON SQ RD., SUITE 170 PORTLAND, OR 97223 PHONE: (503) 643-8286 SSLN-C PLAN & PROFILE C3.2 CO V E R S H E E T C0.0 EXISTING CONDITIONS & DEMOLITION PLAN OVERALL STREET PLAN TRACT C PRIVATE STREET, SDLN-03 PLAN & PROFILE C5.0 C5.1 C5.6 TREE CANOPY SITE PLAN AND OPEN SPACE PLANTING PLANL1.0 OPEN SPACE TRACTS 'A', 'B' & 'D' - PLANTING PLANSL1.1 C3.1 TYPICAL STREET SECTIONS & DETAILS C4.0 SW BLUEWATER TERRACE, SDLN-01 PLAN & PROFILE C4.1 SW PEACE AVENUE, SDLN-02 PLAN & PROFILEC5.2 C5.3 C5.4 C5.5 TRACT E PRIVATE STREET, SDLN-04 PLAN & PROFILE TRACT D TRAIL, EX. SDLN-06 PLAN & PROFILE SSLN-A PLAN & PROFILE SSLN-B, SSLN-F PLAN & PROFILE WASHINGTON COUNTY BENCHMARK NO. 757. ELEVATIONS BASED ON WASH. CO. BM. 757, A BRASS DISK MARKING THE QUARTER CORNER COMMON TO SECTION 8 (T2S) R1W, W.M. AND LOCATED AT THE SOUTHWEST CORNER OF THE SW BEFF BEND ROAD AND SW 150TH AVENUE INTERSECTION. NGVD 29 ELEVATION: 250.135 GRADING PLANC2.0 EXISTING TREE TABLES C2.1 PRELIMINARY PLATC0.3 PLANTING LEGENDS, DETAILS & NOTESL2.0 STREET LIGHTING COVER SHEET GEOTECHNICAL ENGINEER LIGHTING DESIGNER R&W ENGINEERING, INC. 9615 SW ALLEN BLVD., SUITE 107 BEAVERTON, OR 97005 CONTACT: DENNIS HALL PHONE: (503) 726-3317 EMAIL: DHALL@RWENG.COM LOCATES (48 HOURS NOTICE REQUIRED) REPAIR EMERGENCIES DISTURBED AREA (ONSITE & OFFSITE) ONSITE = 194,994 SF OFFSITE = 11,025 SF TOTAL DISTURBED AREA = 206,019 SF (4.73 AC) STREET PAVEMENT = 40,242 SF SIDEWALKS & TRAILS = 15,827 SF PRIVATE PROPERTY = 87,120 SF EXISTING IMPERVIOUS TO REMAIN = 11,980 SF TOTAL DEVELOPED IMPERVIOUS = 155,169 SF IMPERVIOUS AREA TREE PRESERVATION & REMOVAL SITE PLAN SITE SECTION PLAN & PROFILE OVERALL COMPOSITE UTILITY PLAN CURB RETURNS - PLAN & PROFILE SPOT ELEVATION PLAN SW PEACE AVENUE (CONT.) PLAN & PROFILE C6.0 C6.1 C6.2 SSLN-D, SSLN-E PLAN & PROFILEC6.3 WATERLINE PLANC7.0 SIGNAGE & STRIPING PLANC8.0 SIGNAGE LEGEND & DETAILSC8.1 CONSTRUCTION DETAILS - TIGARDC9.0 C9.1 C9.2 C9.3 C9.4 C9.5 CONSTRUCTION DETAILS - TIGARD CONSTRUCTION DETAILS - TIGARD CONSTRUCTION DETAILS - CWS CONSTRUCTION DETAILS - CWS CONSTRUCTION DETAILS - CWS, ODOT, BEAVERTON EROSION & SEDIMENT CONTROL COVER SHEETP1 CLEARING & DEMOLITION EROSION & SEDIMENT CONTROL PLANP2 GRADING, STREET, UTILITY CONSTRUCTION EROSION & SEDIMENT CONTROLP3 VERTICAL CONSTRUCTION EROSION & SEDIMENT CONTROL PLANP4 EROSION & SEDIMENT CONTROL DETAILSP5 EROSION & SEDIMENT CONTROL DETAILSP6 TRACT A & TRACT B TRAIL, SDLN-00 PLAN & PROFILE E0.1 E1.1 STREET LIGHTING PHOTOMETRIC C2.2 RETAINING WALL REPORT & DETAILS C2.3 LOT GRADING SECTIONS GEOPACIFIC ENGINEERING, INC. 14835 SW 72ND AVENUE PORTLAND, OREGON 97224 CONTACT: BENJAMIN G. ANDERSON, P.E. PHONE: (503) 598-8445 EMAIL: BANDERSON@GEOPACIFICENG.COM Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 0 . 1 g n t s . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 3 : 5 3 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING GE N E R A L N O T E S C0.1 ABBREVIATIONS WATER SUPPLY STORM AND SANITARY ROADS EXCAVATION AND GRADING GENERAL CONDITIONS GENERAL CONDITIONS (CONT.) “” ¾ ¾ WATER SUPPLY (CONT.) ¾¾ ’ – ”” ” ” “” “” ” “” ”” ” Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 0 . 2 c o n d . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 4 : 0 4 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING CO N D I T I O N S O F A P P R O V A L C0.2 2 3 4 5 6 11 10 9 7 16 15 12 14 18 19 20 21 22232425282729303132333426 13 8 TRACT ATRACT B 17 1 90 ' 20 ' 62' 20 ' 62' 38 ' 90' 38 ' 40 ' 90' 40 ' 40 ' 40 ' 90' 38 ' 90' 38 ' 83' 39' 90' 5' 35 ' 90' 40 ' 90' 28 ' 2 7'73' 45 ' 95' 45 ' 30 ' 6'105' 41' 41' 40' 40' 90 ' 40' 40'40' 90 ' 40'38' 38' 90 ' 40' 90 ' 40'40' 40' 90 ' 40' 90 ' 40'26' 2 7 ' 73 ' 43' 90 ' 40 ' 95' 40 ' 1248 SF 3430 SF 3608 SF 3605 SF 3423 SF 3417 SF 3827 SF 3591 SF 3591 SF 3978 SF 25094 SF 3808 SF 3600 SF 3600 SF 3600 SF 3420 SF 3600 SF 3600 SF 3600 SF 3421 SF 3711 SF 3781 SF 3744 SF 3522 SF 3758 SF 10448 SF 3651 SF 40 ' 95' 40 ' 4272 SF 3797 SF 3797 SF 3387 SF 2655 SF 5162 SF 10 0 ' 36 ' 30' 6'102' 22' 15 0 ' 22' 15 0 ' 15' 15 ' 185'11 ' 25 ' 7' 102' 39 ' 95' 5666 SF 3331 SF 57 ' 90' 57 ' 9' 33' 87' 42 ' 88' 38 ' 1' 2' 37 ' 90' 90 ' 8'31' 38' 43' 43' 87 ' 41 ' 32' 6' 21' 36 ' 33' 4'105' 95' 38 ' 93' 33' 115' 72' 3' 51' 51' 5'173' 15 4 ' 3554 SF 4483 SF 3616 SF 87 ' 36 ' 41' 87 ' 8' 36' 10 0 ' 6' 3 7 ' 38' 3659 SF TR A C T C PR I V A T E S T R E E T TRACT E PRIVATE STREET TRACT D OPEN SPACE TRACT I LOT 72 LOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K TRACT M " R I V E R T E R R A C E C R O S S I N G " DOCUMENT NO. 2000-031295 LOT 1 " O R C A S E S T A T E S " " V A L L E Y V I E W " TAX LOT 600 - 2S117A " A U T U M N V I E W " 20 ' 20 ' 21 ' 92' 173' 522' 5' SW ROSARIO LN SW HUNTWOOD CT SW HUNTWOOD ST SW B L U E W A T E R T E R R SW B L U E W A T E R T E R R SW PEACE AVE SW 1 5 0 T H A V E SW P E A C E A V E 28.00'50.00' 28.00' 50.00' 22.25' 20.00' 70.00' 37.00' 25.00' 8.00' 12.00' 20.00' 8.00' 3.00' R55.00' R57.00' 40.41' 20.00' 6.00' 12.00'20.00' R28.00' 19.00' 21.00' 10.00' 20.00' 2' ROW DEDICATION 1 3 1 4 4 2 5 5 5 6 6 7 8 10.00' 9 9 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 0 . 3 p l a t . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 4 : 2 0 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING PR E L I M I N A R Y P L A T C0.3 1 INCH = 30 FEET 30 15 30 6C$/E 0 15.0' REAR APPROVED SETBACKS NTS 20.0' GARAGE 3.0' SIDE 8.0' STREET SIDE 12.0' FRONT 5.0' PERIMETER SIDE LEGEND BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED LOCK+LOAD RETAINING WALL PROPOSED ULTRABLOCK RETAINING WALL PROPOSED STANDARD CURB PROPOSED WEDGE CURB FRONTAGE FENCE W/ COLUMNS EASEMENT NOTES 1 8.0' PUBLIC UTILITY EASEMENT (PUE) TRACT NOTES 1.TRACTS A, B, & D SHALL BE DEDICATED TO THE PUBLIC & OWNED & MAINTAINED BY THE CITY, PENDING FURTHER REVIEW AND APPROVAL. 2.TRACT C & E WILL BE PRIVATE STREET TRACTS, OWNED & MAINTAINED BY THE BENEFICIARIES (LOTS TAKING ACCESS) WITH STORM & SANITARY EASEMENTS TO THE CITY OVER THEIR ENTIRETY. 2 13.25'PUBLIC UTILITY EASEMENT & SIDEWALK EASEMENT (PUE & SWE) 3 4 4.0' WATER EASEMENT 8.0' PUBLIC UTILITY EASEMENT & SIDEWALK EASEMENT (PUE & SWE) 5 15.0' SANITARY SEWER EASEMENT 6 STORM SEWER EASEMENT 7 5.0' PRIVATE UTILITY EASEMENT 8 30' TEMPORARY CONSTRUCTION EASEMENT 9 10' WALL MAINTENANCE EASEMENT SW HUNTWOOD STREET S W B L U E W A T E R T E R R A C E S W P E A C E A V E N U E S89°56'10"W 636.80' S0 0 ° 0 1 ' 0 6 " E 3 1 5 . 7 8 ' SW 1 5 0 T H A V E N U E CO U N T Y R O A D 3 7 8 TRACT I LOT 72 TRACT J LOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K TR A C T S TL 1 3 5 0 0 TRACT M " R I V E R T E R R A C E C R O S S I N G " " R I V E R T E R R A C E C R O S S I N G " DOCUMENT NO. 2015-073604 DOCUMENT NO. 2005-037141 DOCUMENT NO. 2000-031295 SW ROSARIO LANE LOT 1 LOT 19 " O R C A S E S T A T E S " " V A L L E Y V I E W "TRACT B TRACT E TAX LOT 106 - 2S108DCTAX LOT 105 - 2S108DC TAX LOT 600 - 2S117A SW HUNTWOOD COURT LOT 1 " A U T U M N V I E W "TRACT B S89°56'10"W 636.80' EX.SDMH RIM=337.4'± IN(NE)=328.4'± OUT(W)=328.3'± EX.SDMH RIM=340.54'± 30" IN(N)=331.3'± 10" IN(SW)=330.6'± 10" IN(E)=330.6'± 30" OUT(SW)=329.3'± EX.SDMH RIM=333.3'± IN(E)=326.6'± OUT(W)=326.3'± EX.SDMH RIM=362.7'± IN(N)=356.2'± IN(E)=356.2'± OUT(S)=356.0'± EX.SSMH RIM=358.6'± IN(N)=352.4'± IN(E)=352.4'± OUT(S)=352.2'± EX.SSMH RIM=355.5'± IN(N)=349.3'± OUT(S)=349.1'± EX.SDMH RIM=347.6'± IN(N)=342.0'± IN(NE)=342.0'± OUT(S)=341.8'± EX.SSMH RIM=335.7'± IN(N)=329.6'± OUT(S)=329.4'± EX.SSMH RIM=333.1'± IN(N)=327.2'± IN(E)=327.2'± OUT(S)=327.0'±EX.SDMH RIM=330.4'± IN(N)=326.1'± OUT(S)=325.9'± EX.SSMH RIM=322.1'± IN(N)=316.2'± OUT(S)=316.0'± EX.SSMH RIM=314.9'± IN(N)=309.4'± OUT(S)=309.2'± EX. STREET SIGN AND STOP SIGN EX. STREET SIGN "TEE" EX. SIDEWALK BARRICADE EX. WOOD FENCE EX. WOOD FENCE EX. SDCB RIM=362.5'± OUT(W)=357.8'± SUMP=356.1'± EX. SDCB RIM=358.0'± 15" RCP IE=344.2'± EX.SDAD RIM=337.9'± OUT(S)=337.2'± SUMP=337.0'± EX.SDCB RIM=333.1'± IN(N)=331.1'± OUT(S)=330.8'± SUMP=330.8'± EX.SDCB RIM=332.1'± IN(N)=329.1'± OUT(S)=329.1'± SUMP=329.1'± 10" RCP, IE=326.0'± 12" RCP, IE=325.6'± 15" RCP, IE=320.8'± 15" RCP, IE=320.3'± 10" PVC, IE=320.1'± 24" DIP, IE=305.6'± 24" DIP, IE=304.6'± EX. HOUSE 20.00'37.00' 37.00'35.00' 35.00'33.00' S00°02'00"W 20.00' S89°56'10"W 28.00' N0 0 ° 0 2 ' 0 0 " E 2 4 9 . 9 9 ' N89°55'53"E 2.36' N04°15'45"E 43.21' N89°42'03"E 138.35' L=15.50' R=141.00' D=6°17'59" CH=S16°45'05"W 15.50' L=5.50' R=191.00' D=1°38'59" CH=N19°04'35"E 5.50' N89°42'03"E 369.71' S00°04'07"E 20.00' N89°42'03"E 144.64' EX. SSMH LOCATION APPROX. (BUILT AFTER INITIAL TOPO) EX.SDMH RIM=310.47'± 30" IN(N)=306.1'± 30" IN(E)=306.1'± 30" OUT(W)=306.0'± [LADDER ON SOUTH] EX.SDMH RIM=312.40'± 24" IN(N)=306.5'± 30" OUT(S)=306.3'± [LADDER ON WEST] EX.SDCI RIM=340.82'± OUT(W)=332.8'± SUMP=332.4'± EX.SDCI RIM=339.67± OUT(E)=333.3'± SUMP=332.1'± EX.SDMH RIM=349.24'± 30" IN(N)=341.1'± 30" IN(E)=341.1'± 30" OUT(S)=341.0'± EX.SSMH RIM=350.16'± IN(N)=340.8'± IN(S)=340.8'± OUT(E)=340.6'± EX.SSMH RIM=345.97'± OUT(N)=340.8'± EX.SDCI RIM=341.2'± OUT(SW)=335.1'± SUMP=333.3'± EX.SDCI RIM=340.53'± OUT(SE)=335.2'± SUMP=333.3'± EX.SDMH RIM=336.8'± IN(E,NE,NW)=332.2'± OUT(SE)=332.0'± EX.SDCI RIM=347.8'± OUT(S)=342.3'± SUMP=340.8'± EX.SDMH RIM=339.0'± IN(E)=331.0'± OUT(W)=330.8'± EX.SDMH RIM=345.7'± IN(N)=340.4'± OUT(W)=340.2'± TRACT L -14 . 9 % -13.6 % - 1 1 . 0 % -9 . 7 % -6 . 4 % -5 . 1 % -1 2 . 7 % -9 . 4 % - 1 8 . 9 % -1 9 . 0 % -12 . 1 % -1 0 . 6 % 3 4 2 3 4 4 34 6 33 0 340 350 360 332 334 336 338 342 344 346 348 352 354 356 358 362 364 300 31 030 2 30 4 306 30 8 3 1 2 3 1 4 3 1 6 31 8 298 298300302304306 308 302 3 0 8 3 1 2 310 320 330 30 2 304 306 308 312 314 316 318 322 324 326 328 33 2 334 336 33 8 31 0 3 2 0 33 0 312 314 316 3 1 8 322 3 2 4 326 328 33 2 33 4 336 TAX LOT 12600 6 5 5 7 10 7 51 1 1 2 1 3 4 5 6 6 7 8 8 9 10 15 11 11 12 310 320 306 308 312 314 316 318 322 324 3 4 0 3 3 6 3 3 8 3 4 2 320 3 3 0 322 324 32 6 3 2 8 332 334 33 6 338 312 31 4 316 3 1 0 3 0 8 31 2 31 4 310 320 312 314 316 318 332 334 336 13 14 16 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 1 . 0 e x c n . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 4 : 3 2 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING EX I S T I N G C O N D I T I O N S & D E M O L I T I O N PL A N C1.0 1 INCH = 40 FEET 40 20 40 6C$/E 0 - CLEANOUT - WATER METER - TELECOMM PEDESTAL - LIGHT POLE - UNDERGROUND POWER LINE - GAS LINE - SANITARY SEWER LINE - STORM DRAINAGE LINE - EXISTING CONCRETE VU W - GAS VAULT - UTILITY VAULT - TELEPHONE MH/VAULT - SIGN - EXISTING ASPHALT PAVEMENT - STORM MANHOLE - FIRE HYDRANT ASSEMBLY - WATER VALVE - SANITARY MANHOLE - CATCH BASIN/DRAIN INLET LEGEND - WATER VAULT - JUNCTION BOX - SURVEY MONUMENT FOUND - MAILBOX - OVERHEAD WIRE - RIGHT-OF-WAY LINE - WATER LINE - COMMUNICATION LINE - TELEPHONE LINE - BOUNDARY LINE - EXISTING LOT LINE - EASEMENT LINE - FENCE LINE (AS NOTED) - EXISTING 2' CONTOUR - EXISTING 10' CONTOUR - CENTER LINE 132 130 - POWER POLE - GAS VALVE - CULVERT - CONIFEROUS TREE (DBH) - DECIDUOUS TREE (DBH) - EXISTING GRAVEL SURFACE - ELECTRIC VAULT - GAS METER - PEDESTRIAN SIGNAL POLE - EXISTING BUILDING FOOTPRINT - FIRE DEPARTMENT CONNECTION FDC - IRRIGATION VALVE - MONITORING WELL - COMMUNICATION VAULTV C - UTILITY EXTENSION - BOLLARD M - HANDICAP MARKER VE V W VG # # - DIAMETER (INCHES) AT BREAST HEIGHT# - EXISTING WOOD DECK PC PE PU - UTILITY PEDESTAL - ELECTRIC PEDESTAL - GUY WIRE - TRAFFIC SIGNAL POLE - TREE TO BE REMOVED - FENCE LINE (AS NOTED) - EXISTIND DRIP LINE DEMOLITION NOTES 3 4 EXISTING FENCE TO BE REMOVED. EXISTING CONCRETE TO BE REMOVED.6 7 1 EXISTING STRUCTURE TO BE REMOVED. EXISTING SPORT COURT TO BE REMOVED. EXISTING POOL TO BE REMOVED. 2 EXISTING HOME W/ DECKS, DRIVEWAY, & UTILITY SERVICES TO BE REMOVED. 5 EXISTING RETAINING WALL TO BE REMOVED. EXISTING PAVEMENT TO BE REMOVED.8 EXISTING GRAVEL DRIVE TO BE REMOVED.9 EXISTING UTILITY POLE TO BE REMOVED.10 EXISTING OVERHEAD WIRE TO BE REMOVED.11 12 EXISTING HOME, TREES (UNLESS INDICATED FOR REMOVAL), & IMPROVEMENTS TO BE PROTECTED. 13 REMOVE EXISTING AREA DRAIN & PIPING 14 REMOVE EXISTING WATER WELL IN ACCORDANCE WITH STATE REQUIREMENTS. 15 REMOVE EXISTING SEPTIC SYSTEM IN ACCORDANCE WITH DEQ REQUIREMENTS. 16 REMOVE PORTION OF EXISTING PARK ACCESS IN ORDER TO INSTALL NEW IMPROVEMENTS 2 3 4 5 6 11 10 9 7 16 15 12 14 18 19 20 21 22232425282729303132333426 13 8 TRACT ATRACT B 17 1 TR A C T C PR I V A T E S T R E E T TRACT E PRIVATE STREET TRACT D OPEN SPACE TRACT I LOT 72 LOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K TRACT M " R I V E R T E R R A C E C R O S S I N G " DOCUMENT NO. 2000-031295TAX LOT 600 - 2S117A 333 331 330 329 327 325 323 321 320 322 324 326 328 332 340 350 355 335 330 325 320 3 1 5 3 1 0 305 300305310310 311 312 313 314 315 316 317 318 319 331 332 335 338 337 338 33 5 33 3 33 1 330 310 315 305 305 320 325 330 335 334 335 337 336 34 0 335 33 0 3 2 5 3 2 0 334 333 332 331 32 9 32 8 32 732 6 324 3 2 3 3 2 2 321 31 9 31 8 31 7 3 1 6 3 1 4 3 1 3 3 1 2 3 1 1 3 0 8 3 0 0 298 299 300305303302307 308307 33 6 3 3 8 339 33 7 344 346 3 4 1 3 4 2 3 4 3 340 6025 60266027 6028 6029 6030 6031 6032 6033 6035 6036 6037 6038 6039 6040 6041 6042 6307 6310 6313 6372 6626 6637 6638 6639 6669 6699 6704 6805 6925 7047 7050 7051 7052 7053 7054 7055 7057 7106 7107 7108 7109 7110 7254 72557256 7257 72587259 7260 7261 72627263 7264 7293 729472957296 7365 7366 7367 7457 7500 7501 7502 7503 7504 7505 7885 7886 7887 7888 8218 8219 8220 8221 8222 60466047 6049 613461356138 6195 6196 6306 6308 6309 6311 6312 6323 6437 6438 6472 6473 6565 6625 6636 6763 7029 7030 7031 7032 7033 7067 70687069 7070 707170727074 7083 70927105 7112 71247135 7179 7181 7187 7216 7222 7249 7250 7251 7252 7253 7332 7346 7364 9002 9003 9004 9005 SW HUNTWOOD ST SW B L U E W A T E R T E R R SW PEACE AVE SW 1 5 0 T H A V E 310310 310 3 2 0 3 3 0 3 4 0 306308 312 31 4 31 6 31 8 32 2 324 32 6 32 8 3 3 2 3 3 4 33 6 338 342 34 0 33833834 2 34 0 3 4 2 3 4 4 34 6 320 330 340 350 318 322 324 326 328 332 334 336 338 342 344 346 348 352 354 356 310 32 0 33 0 31 2 314 31 6 318 32 2 324 326 32 8 33 2 33 4 33 6 300 31 030 2 304 306 30 8 3 1 2 3 1 4 3 1 6 3 1 8 300 2 9 8 302304306308 33 0 324 32 6 328 33 2 334 336 332 310 320 330 308312 314 316 318 322 324 326 328 332 334 336 338 320 330 314 316 318 322 324 326 328 332 334 330 324 326 328 332 334 336 338 330 322 324 326 328 332 334 320 330 340 322 324 326 328 332 334 336 338 320 320 316318 3 1 031 0 3 2 0 30 630 6 3 0 830 8 3 1 231 2 3 1 4 3 1 6 31 8 $3352;,0$7( %281'$5<2)7+( 7,*$5'*2$/5 6,*1,),&$17+$%,7$7 $5($ $3352;,0$7(%281'$5< 2)7+(7,*$5'*2$/5 6,*1,),&$17+$%,7$7$5($ 1 1 1 1 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . % ? 3 U R M H F W V ? 1 4 1  0 3 7  1 9 ? ( Q J L Q H H U L Q J ? 1 4 1 0 3 7 B & 1  1 W U H H  G Z J  4 3 0  2 0 2 5  1 1  2 4  4 3  $ 0 PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING TR E E P R E S E R V A T I O N & RE M O V A L S I T E P L A N C1.1 1 INCH = 30 FEET 30 15 30 6C$/E 0 ,025*$1+2/(1$77(677+$77+,675((35(6(59$7,21$1'5(029$/ 3/$10((767+(5(48,5(0(176,16(&7,21103$5712)7+(&,7<2) 7,*$5'85%$1)25(675<0$18$/ 025*$1+2/(1 ,6$%2$5'&(57,),('0$67(5$5%25,67316145% ,6$75((5,6.$66(660(1748$/,),(' '$7( 127726&$/( 75((3527(&7,21'(7$,/ 8 7<3 1 20(6+&+$,1/,1.6(&85('72 112',$67((/25$/80,18032676 )(1&(6+$//,'($//<%(/2&$7('$77+( 287(53(5,0(7(52)7+(&5,7,&$/5227=21( 6((75((3527(&7,213/$1 127( 127,)<025*$1+2/(1$1'$662&,$7(6%()25( &21'8&7,1*$1<:25.:,7+,17+(&5,7,&$/5227 =21(2)75((6352326('725(0$,1 )(1&(66+$//%(,13/$&(35,2572 &216758&7,21 '5,3/,1( 5 &+$,1/,1.)(1&,1* &5,7,&$/5227=21( 72%(3527(&7(' 1 127(6 &225',1$7(:,7+7+(352-(&7$5%25,6735,257223(1,1*25$'-867,1* 75((3527(&7,21)(1&,1*)255(48,5('*5$',1*:25.%(1($7+7+( '5,3/,1(2)3527(&7('75((66+$//%(3(5)250('81'(5$5%25,67 683(59,6,21$'',7,21$/75((3527(&7,2163(&,),&$7,2160$<%( 5(48,5('$'-8670(1767275((3527(&7,21)(1&,1*$1':25. %(1($7+3527(&7('75(('5,3/,1(65(48,5(:5,77(1$5%25,67 '2&80(17$7,21 75((3527(&7,2163(&,),&$7,216 135(&216758&7,21&21)(5(1&(7+(352-(&7$5%25,676+$//%(216,7(72 ',6&8660(7+2'62)75((5(029$/$1'75((3527(&7,2135,2572$1< &216758&7,21 275((3527(&7,21=21(7+(75((3527(&7,21=21( 73= ,6'(),1('$67+( '5,3/,1(2)3527(&7('75((6$6$0,1,080:25.7+$7,61(&(66$5< %(1($7+7+('5,3/,1(2)3527(&7('75((66+$//%(021,725('$1' '2&80(17('%<7+(352-(&7$5%25,677+(&2175$&7256+$//%( 5(63216,%/()25&225',1$7,1*:,7+7+(352-(&7$5%25,67,1$7,0(/< 0$11(5$5($62)73=(1&52$&+0(175(48,5,1*$5%25,6729(56,*+7$5( ,'(17,),(':,7++$7&+,1* 33527(&7,21)(1&,1*$//75((672%(5(7$,1('6+$//%(3527(&7('%< 5)2277$//0(7$/)(1&,1*81/(6627+(5:,6($33529('%<7+(&,7< 0$1$*(525'(6,*1((3527(&7,21)(1&,1*6+$//%(6(&85('7267((/ 326763/$&('12)857+(57+$18)((7$3$57$1'6+$//%(,167$//('$7 7+(('*(2)7+(73=25$627+(5:,6('(3,&7('217+(6,7(3/$175((6 /2&$7(')$57+(57+$130)((7)520&216758&7,21$&7,9,7<'2127 5(48,5(75((3527(&7,21)(1&,1* 475((3527(&7,21=21(0$,17(1$1&(7+(3527(&7,21)(1&,1*6+$//127 %(029('5(029('25(17(5('%<(48,30(17(;&(3781'(5',5(&7,212) 7+(352-(&7$5%25,677+(&2175$&7256+$//1276725(0$7(5,$/625 (48,30(17:,7+,17+(73= 5(526,21&21752/%(1($7+7+('5,3/,1(2)3527(&7('75((6(526,21 &21752/)(1&,1*6+$//127%(75(1&+(',13(50$18)$&785(5 6 63(&,),&$7,21672$92,'5227,03$&76,167($'$/7(51$7,9(0($162) (526,21&21752/$5(5(48,5('68&+$6:5$33,1*7+(%$6(2)6,/7 )(1&,1*$5281'$675$::$77/($1'67$.,1*7+(:$77/(,1727+( *5281'2586,1*&20326762&.625675$::$77/(667$.(',1727+( *5281',1/,(82)6,/7)(1&,1* 6&52:13581,1*7+(352-(&7$5%25,67&$1+(/3,'(17,)<:+(5(3581,1* ,61(&(66$5<723529,'(&216758&7,21&/($5$1&($1'5(029('($'$1' '()(&7,9(%5$1&+(6)256$)(7<21&(75((63/$11(')255(029$/+$9( %((15(029('$1'7+(6,7(,667$.('$1'35(3$5(')25&216758&7,21 3581,1*6+$//%(3(5)250('%<$48$/,),('75((6(59,&($1'&21'8&7(' ,1$&&25'$1&(:,7+$16,$3003581,1*67$1'$5'6$1',6$%(67 0$1$*(0(1735$&7,&(6)253581,1* 7(;&$9$7,21(;&$9$7,21%(1($7+3527(&7('75(('5,3/,1(66+$//%( $92,'(',)$/7(51$7,9(6$5($9$,/$%/(,)(;&$9$7,21,681$92,'$%/(7+( 352-(&7$5%25,676+$//(9$/8$7(7+(352326('(;&$9$7,2172 '(7(50,1(0(7+2'6720,1,0,=(,03$&767275((652273581,1*6+$//%( ',5(&7('$1''2&80(17('%<7+(352-(&7$5%25,67 8/$1'6&$3,1*)2//2:,1*&216758&7,21$1':+(5(/$1'6&$3,1*,6 '(6,5('$33/<$3352;,0$7(/<3,1&+(62)08/&+%(1($7+7+('5,3/,1(2) 3527(&7('75((6%87127',5(&7/<$*$,16775((7581.6,),55,*$7,21,6 86('86('5,3,55,*$7,21,167$//('$71$7,9(*5$'(21/< 1275(1&+,1* %(1($7+7+('5,3/,1(62)3527(&7('75((6 975((3527(&7,21,163(&7,2167+(352-(&7$5%25,676+$//,163(&7$1' 9(5,)<7+(/2&$7,212)3527(&7,210($685(635,2572&216758&7,21 021,72575((3527(&7,210($685(65(*8/$5/<$1'3529,'( 6(0,0217+/<:5,77(15(32576727+(&,7<'85,1*3(5,2'62)$&7,9( &216758&7,21 10),1$/5(3257$)7(57+(352-(&7+$6%((1&203/(7('7+(352-(&7 $5%25,676+$//3529,'($),1$/5(32577+$7'(6&5,%(67+(0($685(6 1(('('720$,17$,1$1'3527(&77+(5(0$,1,1*75((6$1'9(5,)<7+( ,167$//$7,212)1(:75((6,1$&&25'$1&(:,7+7+(75((&$123<6,7( 3/$1 (;,67,1*75((/,.(/<72%(5(7$,1(' (;,67,1*75((72%(5(029(' LEGEND 362 360 (;,67,1*2 &217285 (;,67,1*10 &217285 352326('2 &217285 352326('10 &217285 (;,67,1*75(('5,3/,1(72%( 35(6(59('$1'3527(&7(' 352326('75((3527(&7,21 )(1&,1* 352326('5(7$,1,1*:$// 75((180%(5 75((67$1'('*('5,3/,1( 362 360 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 1 . 1 t r e e . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 4 : 5 1 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING EX I S T I N G T R E E T A B L E S C1.2 2 3 4 5 6 11 10 9 7 16 15 12 14 18 19 20 21 22232425282729303132333426 13 8 17 1 TRACT I LOT 72 LOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K TRACT M " R I V E R T E R R A C E C R O S S I N G " DOCUMENT NO. 2000-031295 LOT 1 LOT 19 " O R C A S E S T A T E S " " V A L L E Y V I E W " TRACT B TRACT E TAX LOT 600 - 2S117A LOT 1 " A U T U M N V I E W " TRACT B " R I V E R T E R R A C E C R O S S I N G " 310310 310 31 5 32 0 3 2 5 3 3 0 3 3 5 34 0 306307308309 311 312 31 3 314 316 3 1 7 31 8 3 1 9 321 32 2 32 3 324 32 6 32 7 32 8 3 2 9 331 3 3 2 3 3 3 3 3 4 33 6 3 3 7 33 8 3 3 9 3 4 1 315 320 325 330 335 340 345 350 355 360 365 312 313 314 316 317 318 319 321 322 323 324 326 327 328 329 331 332 333 334 336 337 338 339 341 342 343 344 346 347 348 349 351 352 353 354 356 357 358 359 361 362 363 364 366 325 33 0 335 322322 322 323323 323 324 326 327 328 329 331 33 2 333 334 336 337 338 339 300 305 31 0 301 30 2 30 3 30 4 30630730 8 30 9 31 1 3 1 2 3 1 3 3 1 4 3003053013023033043 0 6 30630730 7 308308 TRACT A TRACT D TRACT B 298 315 32 0 325 330 335 313 314 316 317 318 31 9 32 1 32 2 32 3 324 326 327 328 329 331 332 333 334 336 33 7 33 8 33 9 325 330 335 340 345 322 323 324 326 327 328 329 331 332 333 334 336 337 338 339 341 342 343 344 325 330 321 322 323 324 326 327 328 329 331 332 333 320 325 330 335 321 322 323 324 326 327 328 329 331 332 333 334 336 337 338 339 3 2 5 32 1 3 2 2 3 2 3 3 2 4 3 2 6 3 2 7 30 5 31 0 3 1 5 3 2 0 30 6 3 0 7 3 0 8 3 0 9 3 1 1 3 1 2 3 1 3 31 4 3 1 6 3 1 7 3 1 8 31 9 3 2 1 335 325 330 335 323 324 326 327 328 329 331 332 333 334 336 337338339 315 320 313 314 316 317 318 319 321 315 320 325 330 335 316 317 318 319 321 322 323 324 326 327 328 329 331 332 333 334 336 320319 30531 0 30 6 30 7 30 8 30 9 31 1 31 2 31 3 31 4 3 1 1 3 1 2 3 1 3 3 1 4 30 5305305305 31 0 31 0 3 1 0310 3 1 5 301301 30230 2 303303 304304 30 6306 3 0 7 307 308308 30 9 309 3 1 1 311 3 1 2 312 3 1 3 3 1 4 320321 320 325 330 335 321 322 323 324 326 327 328 329 33 1 332333334336337338 320 325 330 335 318 319 321322 323 32 4 326327328329 33 1 332 333 33 4 336 310 315 320 325 330 335 340 345 350 355 311 312 313 314 316 317 318 319 321 322 323 324 326 327 328 329 3 3 1 332 333 334 336 337338 339 341 342 343 344 346 347 348 349 351 352 353 354 356 357 358 315 320 325 330 335 311 312 313 314 316 317 318 319 321 322 323 324 326 327 328 329 331 332 333 334 SW ROSARIO LN SW HUNTWOOD CT SW HUNTWOOD ST SW B L U E W A T E R T E R R SW B L U E W A T E R T E R R SW PEACE AVE SW P E A C E A V E TR A C T C TRACT E 330 331 3 3 2 33 3 305 310 315 320 325 330 335 340 345 350 355 360 302 303 304 3 0 6 307 308 309 311 312 313 314 316 317 318 319 321 322 323 324 326 327 328 329 331332333334 336 337338339 341 342 343 344 346 347 348 349 351 352 353 354 356 357 358 359 361 362 363 3 2 0 3 2 5 33 0 3 3 5 340 3 1 7 3 1 8 3 1 9 3 2 1 322 3 2 3 3 2 4 326 327 328 32 9 33 1 33 2 33 3 33 4 33 6 33 7 3 3 8 33 9 340 3 4 5 350 339 34 1 3 4 2 3 4 3 3 4 4 34 6 34 7 348 349 351 352 353 354 3 2 0 3 1 8 31 93213 2 2 3 2 3 3 2 4 325 330 335 32 2 323 324 326 327 328 329 331 332 333 334 336 337 338 3 3 5 3 4 0 33 4 3 3 6 3 3 7 3 3 8 3 3 9 337 3 3 7 3 3 7 3 3 8 315 320 313 314 316 317 318 319 31 5 31 3 31 4 31 6 31 7 31 8 31 9 32 5 32 1 32 2 32 3 32 4 32 6 32 7 32 8 325 322 323 324 326 327 328 320 320 321 3 2 5 32 3 32 4 32 6 32 7 32 8 (;7:3449 (*3398 (;7:3409 (*3387 (;7:3487 (*3395 (;7:3474 (*3373 (;7:3435 (*3371 (;7:3382 (*3369 (;7:3434 (*3407 325 330 335 324 326 327 328 329 331 332 333 334 336 337 338 339 7:3107 (*3081 7:3145 (*3085 7:3146 (*30787:3146 (*3080 7:3055 (*2987 7:3055 (*2988 )*3119 7:3119 )*3119 7:3119)*308 7:3119 7:3119 )*3079 7:3079 )*3057)*3047 7:3079 )*3104 7:3132 7:3123 )*3096 7:3141 )*3120 7:3220 (*3138 7:3208 (*3200 )*3120 7:3131 7:3119 )*3089 7:3094 (*3056 7:3055 (*3026 )*3079 7:3119 )*3053 7:3079 7:3055 (*2976 7:3094 (*3001 633891 633441 SW 1 5 0 T H A V E 339 31 8 7:3133 (*3012 7:3159 (*3032 30 7(0325$5< &216758&7,21($6(0(17 325 330 335 324 326 327 32 8 329 331 332 333 334 336 337 338 31 5 3 2 0 31 3 31 4 31 6 317 318 3 1 9 32 1 310 315 306307308309311312313314 316 317 32 5 3 3 0 33 5 3 4 0 3 2 6 3 2 7 3 2 8 32 9 33 1 33 2 33 3 33 4 33 6 3 3 7 3 3 8 3 3 9 3 4 1 3 4 2 3 4 3 3 3 7 3 3 8 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . % ? 3 U R M H F W V ? 1 4 1  0 3 7  1 9 ? ( Q J L Q H H U L Q J ? 1 4 1 0 3 7 B & 2  0 J U D G  G Z J  4 3 0  2 0 2 5  1 1  2 5  1 1  $ 0 PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING GR A D I N G P L A N C2.0 1 INCH = 30 FEET 30 15 30 6C$/E 0 171 175 171 175 (;,67,1*1 &217285 (;,67,1*5 &217285 352326('1 &217285 352326('5 &217285 LEGEND ',6785%$1&($5($ 2060196) 473$& &87),//727$/ 38476&< 352326('),// 26680&< 352326('&87 11796&< CUT / FILL TOTALS 1(7&87),// 14885&<),// 352326('675,33,1* 2963&< 127( 6((1200&13/$16)25$// (526,21&21752/0($685(6 352326(')/2:/,1( 352326('75((3527(&7,21)(1&,1* 352326('/2&./2$'5(7$,1,1*:$// 352326('8/75$%/2&.5(7$,1,1*:$// )5217$*()(1&(:&2/8016 7: 2850 7: 7232):$// )* ),1,6+('*5$'( (* (;,67,1**5$'((* 2850 GRADING NOTES 1)25*5$',1*5(48,5(0(1766((*(27(&+1,&$/ 5(3257%<+$50$1*(27(&+1,&$/6(59,&(6 26((5(7$,1,1*:$//5(3257 '(7$,/6216+((7&22 3/276:,7+1$785$/6/23(6%(7:((11020 34567891013141517181920212223 25262831323334 /276:,7+1$785$/6/23(629(520 11121624272930 2 3 4 5 6 11 10 9 7 16 15 12 14 18 19 20 21 22232425282729303132333426 13 8 17 1 TRACT I LOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K TRACT M " R I V E R T E R R A C E C R O S S I N G " DOCUMENT NO. 2000-031295 LOT 1 LOT 19 " O R C A S E S T A T E S " TRACT B TRACT E TAX LOT 600 - 2S117A " A U T U M N V I E W " TRACT B " R I V E R T E R R A C E C R O S S I N G " 310 320 3 3 0 34 0 306308 312 314 316 3 1 8 32 2 324 32 6 32 8 332 3 3 4 33 6 338 34 03 4 0 3383383 4 2 34 0 3 4 2 3 4 4 34 6 320 330 340 350 318 322 324 326 328 332 334 336 338 342 344 346 348 352 33 0 322322 322 324 326 328 33 2 334 336 338 320 330 314 316 318 322 324 326 328 332 334 336 338 320 330 340 322 324 326 328 332 334 336 338 342 344 322 324 320 330 322 324 326 328 332 334 336 338 3 2 2 31 0 3 2 0 3 0 6 3 0 8 3 1 2 31 4 3 1 6 3 1 8 300 31 0 30 2 30 4 306 30 8 3 1 2 3 1 4 3 1 6 3 1 8 300302304306308 310 32 0 3 3 0 34 0 31 2 314 31 6 318 32 2 324 326 32 8 33 2 33 4 336 33 8 310308312 SW ROSARIO LNSW B L U E W A T E R T E R R SW PEACE AVE SW 1 5 0 T H A V E 330 324 326 328 332 334 320 316 318 320 330 314 316 318 322 324 326 328 332 334 320 298 31 0 30 6 30 8 31 2 31 4 B AA 800000 100 200 300 400 500 600 00 B 0 0 0 1 0 0 2 0 0 3 0 0 4 0 0 4 0 0 TRACT B TR A C T C PR I V A T E S T R E E T TRACT E PRIVATE STREET TRACT D OPEN SPACE TRACT A COMMUNITY TRAILCOMMUNITY TRAIL 330 332 334 32 8 310 315 320 325 330 335 310 315 320 325 330 335 0+00 1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+00 SW B L U E W A T E R T E R R C L ST A . 1 + 5 4 . 6 0 EL E V = 3 2 1 . 5 0 (;,67,1* *5281' 352326(' *5$'( PR O P E R T Y L I N E ST A . 0 + 3 9 . 4 0 EL E V = 3 1 6 . 8 7 PR O P E R T Y L I N E ST A . 7 + 0 2 . 0 9 EL E V = 3 3 0 . 4 5 TR A C T E C L ST A . 5 + 7 6 . 8 7 EL E V = 3 2 1 . 0 6 SW 1 5 0 T H A V E C L ST A . 7 + 3 9 . 0 9 EL E V = 3 3 0 . 4 3 0$7&+(;,67,1* &(17(5/,1((/(9$7,21 0$7&+(;,67,1* *5281'(/(9$7,21 352326('216/23( 295 300 305 310 315 320 325 330 335 340 345 350 295 300 305 310 315 320 325 330 335 340 345 350 0+00 1+00 2+00 3+00 4+004+00 PR O P E R T Y L I N E ST A . 0 + 3 1 . 2 1 EL E V = 3 3 9 . 8 1 PR O P E R T Y L I N E ST A . 3 + 6 5 . 4 7 EL E V = 3 0 2 . 2 6 SW P E A C E A V E C L ST A . 2 + 3 0 . 4 7 EL E V = 3 2 0 . 6 1 (;,67,1* *5281' 352326(' *5$'( (;,67,1* 5(7$,1,1*:$// 352326('3$7+ 352326('216/23( )25'$</,*+7%$6(0(17/276 352326('75$,/ 352326('216/23( Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . % ? 3 U R M H F W V ? 1 4 1  0 3   1 9 ? ( Q J L Q H H U L Q J ? 1 4 1 0 3  B & 2  1 V H F W  G Z J  4 3 0  2 0 2 5  1 1  2 5  2 3  $ 0 PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING SI T E S E C T I O N P L A N & P R O F I L E C2.1 1 INCH = 40 FEET 40 20 40 6C$/E 0 12 180 12 180 (;,67,1*2 &217285 (;,67,1*10 &217285 352326('2 &217285 352326('10 &217285 LEGEND SITE CROSS SECTION A-A - PROFILE SCALE: 1"=40' (H), 1"=4' (V) SITE CROSS SECTION B-B - PROFILE SCALE: 1"=40' (H), 1"=4' (V) 352326('/2&./2$'5(7$,1,1*:$// 352326('8/75$%/2&.5(7$,1,1*:$// )5217$*()(1&(:&2/8016 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 2 . 2 w a l l s . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 5 : 2 8 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING RE T A I N I N G W A L L R E P O R T & D E T A I L S C2.2 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 2 . 3 l o t s . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 5 : 4 3 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING LO T G R A D I N G S E C T I O N S C2.3 ROW UTILITY EASEMENT PUE / BACK OF EASEMENT PL FLAT FINISHED GRADE (TOP OF STRIPPINGS) STRUCTURAL PAD 4" MIN., 8" MAX. STRIPPING DEPTH SIDEWALK STRUCTURAL PAD TO BE 12" LOWER THAN BACK OF WALK AT CENTER OF DRIVEWAY 5' WIDE SHALLOW SWALE TO CONTROL RUNOFF EXTEND 4' PAST UTILITY EASEMENT ROW UTILITY EASEMENT PUE / BACK OF EASEMENT PL FLAT SIDEWALK STRUCTURAL PAD TO BE 12" LOWER THAN BACK OF WALK AT CENTER OF DRIVEWAY 5' WIDE SHALLOW SWALE TO CONTROL RUNOFF EXTEND 4' PAST UTILITY EASEMENT 4" MIN., 8" MAX. STRIPPING DEPTH 35' FLAT 2 1 UPPER PAD = ARCHITECTURAL PLATE HEIGHT (9' TYP.) FINISHED GRADE (TOP OF STRIPPINGS) TYPICAL FLAT LOT LOTS 1-15, 17-21 N.T.S. TYPICAL DAYLIGHT BASEMENT LOTS 22-34 N.T.S. SEWER / STORM STUBS SEWER / STORM STUBS STRUCTURAL PAD FINISHED GRADE (TOP OF STRIPPINGS) 2 3 4 5 6 11 10 9 7 16 15 12 14 18 19 20 21 22232425282729303132333426 13 8 17 1 TRACT I LOT 72 LOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K TRACT M " R I V E R T E R R A C E C R O S S I N G " DOCUMENT NO. 2000-031295 LOT 1 LOT 19 " O R C A S E S T A T E S " " V A L L E Y V I E W " TRACT B TRACT E TAX LOT 600 - 2S117A " A U T U M N V I E W " TRACT B EX. HOUSE SW ROSARIO LN SW HUNTWOOD CT SW HUNTWOOD ST SW B L U E W A T E R T E R R SW B L U E W A T E R T E R R SW PEACE AVE SW 1 5 0 T H A V E SW P E A C E A V E TR A C T C PR I V A T E S T R E E T TRACT E PRIVATE STREET 1 1 2 2 1 2 2 1 2 2 3 3 4 4 4 4 3 3 3 3 3 5 3 EX. 12" SD 6 3 7 TRACT A COMMUNITY TRAIL TRACT B COMMUNITY TRAIL TRACT D OPEN SPACE 3 3 3 5 8 2 2 2 2 8 EX. 12" SDEX. 12" SDEX. 24" SD EX . 2 4 " S D EX . 3 0 " S D 8 3 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 3 . 0 u t i l . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 5 : 5 7 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING OV E R A L L C O M P O S I T E U T I L I T Y P L A N C3.0 1 INCH = 30 FEET 30 15 30 6C$/E 0 WATER NOTES 1 2 PROPOSED WATER METER BANK. SANITARY NOTES CONSTRUCT NEW 48" SANITARY MANHOLE OVER EXISTING SANITARY MAIN TO SERVE THE SITE.1 STORM NOTES PROPOSED WATER SERVICE (TYP.) 2 PROPOSED 4" STORM LATERAL (TYP.) PROPOSED 4" SANITARY LATERAL (TYP.)2 1 PROPOSED 48" FLAT TOP MANHOLE TO CONNECT TO EXISTING STORM MAIN AND CONVEY ON-SITE STORM WATER TO EXISTING POND TO THE WEST (W/ CAPACITY TO TREAT & DETAIN PROPOSED DEVELOPED SITE). 3 PROPOSED CG-30 CURB INLET MANHOLE (TYP.) 3 PROPOSED IRRIGATION METER FOR LANDSCAPING. 4 CONNECT TO EXISTING WATER MAIN. 3 5 4 PROPOSED AREA DRAIN PER CWS DETAIL NO. 380/C9.4 6 PROPOSED WALL FOOTING DRAIN OUTFALLS. 7 PROPOSED STORM LATERAL TO SERVE ADJACENT FUTURE LOT. PROPOSED SANITARY LATERAL TO SERVE ADJACENT FUTURE LOT. 8 PROPOSED CATCH BASIN DRAIN TO OUTFALL TO EX. ROAD SIDE DITCH. LEGEND BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STORM LINE & MANHOLE PROPOSED SANITARY LINE & MANHOLE PROPOSED 1" WATER SERVICE & METER PROPOSED WATER LINE AND VALVE PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT (SEE LIGHTING PLANS) PROPOSED STANDARD CURB PROPOSED WEDGE CURB PROPOSED HYDRANT EX. STORM DRAIN TO REMAIN TRACT I LOT 72 LOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K TRACT M " R I V E R T E R R A C E C R O S S I N G " DOCUMENT NO. 2000-031295 LOT 1 LOT 19 " O R C A S E S T A T E S " " V A L L E Y V I E W " TRACT B TRACT E TAX LOT 600 - 2S117A " A U T U M N V I E W " TRACT B " R I V E R T E R R A C E C R O S S I N G " SW ROSARIO LN SW HUNTWOOD CT SW HUNTWOOD ST SW B L U E W A T E R T E R R SW B L U E W A T E R T E R R SW PEACE AVE SW 1 5 0 T H A V E SW P E A C E A V E 28.00'50.00' 28.00' 50.00' 22.25' 20.00' 70.00' 37.00' 25.00' 20.00' 19.00' 21.00' 2.00' DEDICATION 1 6.00' 6.00' 1 2 3 4 1 1 1 1 1 2 2 3 3 3 4 4 4 4 4 4 4 4 4 4 5 5 6 7 7 8 8 8 8 1 2 3 4 5 9 9 10 SW H A V E R L Y L N TR A C T C ( P R I V A T E S T R E E T ) SW STARLYN LN TRACT E (PRIVATE STREET) TRACT A COMMUNITY TRAIL TRACT B COMMUNITY TRAIL TRACT D OPEN SPACE 6.00' 7 7 11 12 12 1314 15 16 17 EX. TRAIL EX. TRAIL 2 16 18 19 2 3 4 5 6 11 10 9 7 16 15 12 14 18 19 20 21 22232425282729303132333426 13 8 17 1 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 3 . 1 s t r t . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 6 : 0 5 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING OV E R A L L S T R E E T P L A N C3.1 1 INCH = 30 FEET 30 15 30 6C$/E 0 VISION CLEARNACE PROPOSED PARKING CONSTRUCTION NOTES INSTALL CENTERLINE MONUMENT PER CITY OF TIGARD STANDARD DETAIL #170/C9.1 (TYP). 1 2 INSTALL COMMERCIAL DRIVEWAY APPROACH PER CITY OF TIGARD STANDARD DETAIL #143/C9.0. CENTERLINE CURVE DATA X SEE SHEETS C4.0 & C4.1 FOR CURB RETURN ELEVATIONS AND PROFILES GENERAL NOTES 4 INSTALL 5' SIDEWALK WITH PLANTER STRIP PER CITY OF TIGARD STANDARD DETAIL #120/C9.0 (TYP). 5 INSTALL 6' CURB-TIGHT SIDEWALK PER CITY OF TIGARD STANDARD DETAIL #120/C9.0 (TYP). PROPOSED CENTERLINE MONUMENT 3 INSTALL RESIDENTIAL DRIVEWAY APPROACH PER CITY OF TIGARD STANDARD DETAIL #141/C9.0 (TYP). 6 INSTALL STREET BARRICADE PER CITY OF TIGARD STANDARD DETAILS #436/C8.1 & #192/C9.1. 7 INSTALL ADA RAMP PER CITY OF TIGARD STANDARD DETAIL #128/C9.0 (TYP). 8 CONNECT TO EXISTING SIDEWALK. 9 MATCH INTO EXISTING PAVEMENT. SW 150TH AVE. IS A WASHINGTON COUNTY ROAD. THE PROPOSED IMPROVEMENTS ON SW 150TH AVE. WILL BE REVIEWED AND APPROVED BY WASHINGTON COUNTY UNDER A SEPARATE PERMIT. 10 PROPOSED SPEED TABLE WITH CROSSWALK, ASSOCIATED ROAD NARROWING AND STRIPING PER CITY OF BEAVERTON DETAIL #255/C9.5. SEE SHEET C4.1 FOR DETAILED GRADING. LEGEND BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT (SEE LIGHTING PLANS) PROPOSED LOCK+LOAD RETAINING WALL PROPOSED ULTRABLOCK RETAINING WALL PROPOSED STANDARD CURB PROPOSED WEDGE CURB FRONTAGE FENCE W/ COLUMNS 12 CONSTRUCT 6' AC PEDESTRIAN PATH PER CITY OF TIGARD STANDARD DETAIL #166/C9.1. 13 CONSTRUCT 12' AC PEDESTRIAN PATH PER CITY OF TIGARD STANDARD DETAIL #166/C9.1. 14 CONSTRUCT 12' AC MAINTENANCE ACCESS PER CITY OF TIGARD STANDARD DETAIL #166/C9.1. 15 CONSTRUCT CONCRETE STAIRWAY W/ HANDRAILS PER ODOT DETAILS RD120, RD770, RD771, SHEET C9.5. SEE SHEET C4.1 FOR DETAILED GRADING. 11 CONSTRUCT 6' CONCRETE PEDESTRIAN PATH PER CITY OF TIGARD STANDARD DETAIL #166/C9.1. 16 CONNECT TO EXISTING TRAIL. 17 RECONSTRUCT CONCRETE DRIVEWAY W/ SECTION PER CITY OF TIGARD STANDARD DETAIL #141/C9.0. SEE SHEET C4.1 FOR DETAILED GRADING. NOTE: ADA RAMPS MUST BE CERTIFIED BY DESIGN ENGINEER USING ODOT CERTIFIED INSPECTOR. 18 CONSTRUCT AC MAINTENANCE ACCESS PER TYPICAL SECTION & CITY OF TIGARD STANDARD DETAIL #166/C9.1. 19 PROPOSED CLUSTERED MAILBOX UNIT (CBU) LOCATION. MINIMUM 34 MAILBOX UNITS & 6 PARCEL LOCKERS ON 5'X10' PAD (3 CBUs). Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 3 . 1 s t r t . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 6 : 1 1 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING TY P I C A L S T R E E T S E C T I O N S & D E T A I L S C3.2 3.36% 4. 1. 2. 3. CURB NOTES: 1/2" MAX \\\\////\\ \ \ SHED SECTION CURB AND GUTTER 12" 6" R1" R1" 6" 1" BATTER 6" 1" 1" CONCRETE SHALL BE COMMERCIAL MIX, MIN. COMPRESSIVE STRENGTH OF 3300 PSI AT 28 DAYS. EXPANSION JOINTS. A. TO BE PROVIDED: 1) AT EACH COLD JOINT. 2) AT EACH END OF DRIVEWAYS. 3) AT EACH SIDE OF INLET STRUCTURES. 4) AT EACH POINT OF TANGENCY OF THE CURB. 5) AT LOCATIONS NECESSARY TO LIMIT SPACING TO 45 FEET. CONSTRUCTION JOINTS. A. SPACING TO BE NOT MORE THAN 15 FEET. B. THE DEPTH OF THE JOINT SHALL BE AT LEAST 1-1/2 INCHES. BASE ROCK TO BE 2"-0" OR 34"-0" COMPACTED TO 95% OF AASHTO T-99 AND SHALL BE TO SUBGRADE, STREET STRUCTURE, OR 4" IN DEPTH, WHICHEVER IS GREATER. 5.DRAINAGE BLOCKOUT. A. 3" I.D. PLASTIC PIPE WITH COUPLING. B. DRAINAGE ACCESS THRU EXISTING CURB SHALL BE CORE DRILLED OR CURB SAWCUT VERTICALLY 18" EACH SIDE OF DRAIN AND REPOURED TO FULL DEPTH OF CURB. ROAD SURFACE BASE COURSE N.T.S. 18" 50'ROW 14' 28' 5.5'5.0' 1.5% TYPICAL LOCAL RESIDENTIAL STREET SW BLUEWATER TERRACE STANDARD STA. 9+12.10 - 12+05.78 N.T.S. 0.5' 25' ROW 14'5.5'5.0' 1.5% 0.5' 25'8.0' PUE 8.0' PUE TOP OF CURB ELEV = ELEV 3.36% PAVING GEOTEXTILE WILL BE REQUIRED BY INSPECTION STAFF ON THE BOTTOM OF THE FINAL TWO INCH LIFT AT ANY JOINTS BETWEEN THE EXISTING PAVEMENT AND NEW PAVEMENT SECTIONS. THE PAVING GEOTEXTILE SHOULD CONSIST OF PROPEX PETOMAT 4598 OR PETROTAC 4591 OR AN APPROVED EQUIVALENT. THE MANUFACTURER RECOMMENDS THAT THE PAVEMENT GEOTEXTILE OVERLAP THE NEW AND EXISTING PAVEMENT SECTIONS BY THREE INCHES ON EACH SIDE OF THE JOINT, AS LONG AS THE JOINT IS LESS THAN 1/8" WIDE. PAVING GEOTEXTILE SHOULD ALSO BE PLACED OVER ANY CRACKS THAT ARE OBSERVED IN THE EXISTING PAVEMENT AFTER MILLING AND BEFORE PLACEMENT OF THE NEW OVERLAY. FOLLOW MANUFACTURER'S RECOMMENDATIONS FOR JOINTS/CRACKS WIDER THAN 1/8". WET WEATHER CONSTRUCTION PAVEMENT SECTION NOTES 1.IF PAVEMENT AREAS ARE TO BE CONSTRUCTED DURING WET WEATHER, THE SUBGRADE AND CONSTRUCTION PLAN SHALL BE REVIEWED BY THE PROJECT GEOTECHNICAL ENGINEER AT THE TIME OF CONSTRUCTION SO THAT CONDITION SPECIFIC RECOMMENDATIONS CAN BE PROVIDED. 2.THESE WET WEATHER PAVEMENT SECTION RECOMMENDATIONS ARE INTENDED FOR USE IN SITUATIONS WHERE IT IS NOT FEASIBLE TO COMPACT THE SUBGRADE SOILS TO WASHINGTON COUNTY REQUIREMENTS, DUE TO WET SUBGRADE SOIL CONDITIONS, AND/OR CONSTRUCTION DURING WET WEATHER. 3.A WET WEATHER SECTION WITH A MINIMUM SUBGRADE DEEPENING OF 6-INCHES TO ACCOMMODATE A WORKING SUBBASE OF ADDITIONAL 1 1/2"-0 CRUSHED ROCK SHALL BE USED. 4.GEOTEXTILE FABRIC, MIRAFI 500X, OR EQUIVALENT, SHOULD BE PLACED ON SUBGRADE SOILS PRIOR TO PLACEMENT OF BASE ROCK. 5.THE PROJECT GEOTECHNICAL ENGINEER SHOULD BE CONSULTED IN INSTANCES WHERE IT MAY BE PREFERABLE TO TREAT THE SUBGRADE WITH CEMENT INSTEAD OF OVEREXCAVATION AND AN INCREASED ROCK THICKNESS. 6.IF SOFT SPOTS IN THE SUBGRADE ARE IDENTIFIED DURING ROADWAY EXCAVATION, OR DEVELOP PRIOR TO PAVING, THE SOFT SPOTS SHOULD BE OVEREXCAVATED AND BACKFILLED WITH ADDITIONAL CRUSHED ROCK. 7.DURING SUBGRADE EXCAVATION, CARE SHOULD BE TAKEN TO AVOID DISTURBING THE SUBGRADE SOILS. REMOVALS SHOULD BE PERFORMED USING AN EXCAVATOR WITH A SMOOTH-BLADED BUCKET. TRUCK TRAFFIC SHOULD BE LIMITED UNTIL AN ADEQUATE WORKING SURFACE HAS BEEN ESTABLISHED. IT IS RECOMMENDED THAT CRUSHED ROCK BE SPREAD USING BULLDOZER EQUIPMENT RATHER THAN DUMP TRUCKS TO REDUCE THE AMOUNT OF TRAFFIC AND POTENTIAL DISTURBANCE TO SUBGRADE SOILS. 8.CARE SHOULD BE TAKEN TO AVOID OVERCOMPACTION OF THE BASE COURSE MATERIALS, WHICH COULD CREATE PUMPING AND UNSTABLE SUBGRADE SOIL CONDITIONS. 9.FOLLOWING PLACEMENT OF CRUSHED ROCK TO PROJECT SPECIFICATIONS (95% MODIFIED PROCTOR), A FINISH PROOF-ROLL SHALL BE PERFORMED PRIOR TO PAVING. 10.THE PROJECT GEOTECHNICAL ENGINEER SHALL BE ON-SITE DURING CONSTRUCTION TO VERIFY SUBGRADE STRENGTH AND TO TAKE DENSITY TESTS ON THE ENGINEERED FILL AND BASE ROCK MATERIALS. INSPECTIONS NOTE 1.THE CONTRACTOR SHALL NOTIFY CITY INSPECTOR FOR INSPECTIONS PER INSPECTIONS CHECKLIST SHOWN BELOW. INSPECTIONS CHECKLIST GENERAL: CONTACT YOUR ASSIGNED PUBLIC IMPROVEMENT INSPECTOR (KENNY FISHER AT 503-816-6164), A MINIMUM OF 24 HOURS BEFORE BEGINNING ANY PUBLIC IMPROVEMENT CONSTRUCTION WORK WITHIN THE CITY LIMITS. ALSO REMEMBER INSPECTION IS REQUIRED BEFORE 'COVERING' OR 'POURING' ANYTHING. REQUIRED INSPECTIONS: AT A MINIMUM, INSPECTION BY THE CITY INSPECTOR IS REQUIRED AT THE START AND END OF EACH OF THE FOLLOWING WORK PHASES; GRADING CUT & FILL STAKING FILL PLACEMENT/COMPACTION TEMP. DRAINAGE WORK DUST/EROSION CONTROL SANITARY & STORM SEWERS MH & CB STAKING PIPE INSTALLATION/BACKFILL TRENCH COMPACTION TESTING AIR & TV TESTING REPAIRS/RESURFACING TRAFFIC & PEDESTRIAN CONTROL OUTFALLS/RIP-RAP TRAFFIC CONTROL PLACEMENT OF SIGNS SEQUENCE OF SIGNS APPROPRIATENESS OF SIGNS STORAGE OF SIGNS WHEN NOT IN USE SUFFICIENT NUMBERS OF FLAGGERS FLAGGING PLAN CERTIFIED FLAGGERS PROPER TRAFFIC CONTROL IN PLACE STREETS HORIZONTAL/VERTICAL STAKING SUBGRADE CUT/FILL SUBGRADE PROOF ROLL CURB STAKING PROOF ROLL CURB LINE CURB FORMS/POURING BASEROCK INSTALLATION LEVELING COURSE INSTALLATION BASE COMPACTION/PROOF ROLL WEARING COURSE INSTALLATION WEARING COURSE COMPACTION POWER TRENCHING/UTILITIES STREET LIGHT INSTALLATION MONUMENTATION TRAFFIC & PEDESTRIAN CONTROL SIDEWALK/WHEELCHAIR RAMP INSTALLATION OVERLAY INSTALLATION WATERLINE NOTE FOR SEWER ACCEPTANCE: THE DEVELOPER IS REQUIRED TO HAVE ALL SANITARY AND STORM LINES WITHIN THE SCOPE OF THEIR PROJECT CLEANED A MINIMUM OF ONE WEEK PRIOR TO A PRE-ACCEPTANCE INSPECTION (AT END OF ONE-YEAR MAINTENANCE PERIOD). THE BALL AND FLUSHING OR JET RODDING METHODS ARE CONSIDERED ACCEPTABLE. PRE-ACCEPTANCE TV INSPECTION IS REQUIRED PRIOR TO SCHEDULING PLACEMENT OF THE OVERLAY. 3.36% ROW 10'9.5'5.0' 1.5% TYPICAL LOCAL RESIDENTIAL STREET SW BLUEWATER TERRACE 20' WIDE STREET (TRAIL CROSSING) STA. 8+70.00 - 8+92.50 N.T.S. 0.5' 25' ROW 10'9.5'5.0' 1.5% 0.5' 25'8.0' PUE 8.0' PUE TOP OF CURB ELEV = ELEV + 0.13' 3.36% 20' 50' 1.50% 20' 7.5' 12' 10' 4.5' 10' â…Šâ…Š 5.5'2.5' TYPICAL COMMUNITY TRAIL TRACT B STA. 9+08.00 - 9+75.00 N.T.S. 1.50% â…Šâ…Š TYPICAL COMMUNITY TRAIL TRACT A STA. 10+25.00 - 15+47.39 N.T.S. 20' 6' 12' 10' 6' 10' 4'4' 3.36% ROW 1.5% TYPICAL LOCAL RESIDENTIAL STREET SW PEACE AVENUE SHED RIGHT STA. 10+00.00 - 13+46.54 N.T.S. ROW 1.5%3.36% 50' 14' 28' 5.5'5.0'0.5' 25' 14'5.5'5.0'0.5' 25'8.0' PUE 8.0' PUE TOP OF CURB (R) ELEV = ELEV TOP OF CURB (L) ELEV = ELEV + 1.0' ROW TYPICAL LOCAL RESIDENTIAL STREET SW PEACE AVENUE SHED LEFT STA. 14+58.00 - 15+95.05 N.T.S. ROW 1.5% 50' 14' 28' 5.5'5.0'0.5' 25' 14'5.5'5.0'0.5' 25'8.0' PUE 8.0' PUE TOP OF CURB (R) ELEV = ELEV + 1.0' TOP OF CURB (L) ELEV = ELEV 3.36%1.5%3.36% 4.CONCRETE SHALL BE 3000 PSI AT 28 DAYS. 12" MIN. 4" 12 " M I N . \////\\\ \ 1. 2. 3. EXTEND AT LEAST 50% THROUGH THE CURB . INTERVALS UNLESS OTHERWISE SPECIFIED, AND SHALL CONTRACTION JOINTS SHALL BE PLACED AT 15' SPECIFIED. EXPANSION JOINTS SHALL BE PLACED ONLY AS SHOWN. ALL RADII SHALL BE 3/4" EXCEPT AS OTHERWISE NOTES: WEDGE CURB DETAIL N.T.S. 10' 22.25' 11.25'11.0' 20.0' 10' 2.5% 6.0' STANDARD CONCRETE CURB WEDGE CURB PER DETAIL ON THIS SHEET 1' MIN BEHIND CURB 1' MIN BEHIND CURB 13.25' PUE & SWE ROW ROW TYPICAL PRIVATE STREET TRACT C STA. 10+25.00 - 11+73.47 N.T.S. 4' WATER EASEMENT 1.0'1.0' 9' 21.00' 9.75'11.25' 19.0' 10' 2.5% WEDGE CURB PER DETAIL ON THIS SHEET STANDARD CONCRETE CURB 1' MIN BEHIND CURB 1' MIN BEHIND CURB ROW ROW TYPICAL PRIVATE STREET TRACT E STA. 10+36.88 - 11+46.52 N.T.S. 1.25' 6.0' 7.25' PUE & SWE 4' WATER EASEMENT 1.0' 1.50% 10' 6' 6'4' â…Šâ…Š 1'3' TYPICAL PEDESTRIAN PATH TRACT D STA. 10+00.00 - 11+84.31 N.T.S. 1.50% VARIES 6' - 12' VARIES 8' - 14' â…Šâ…Š VARIES 5' - 11' VARIES 3' - 9' TYPICAL PEDESTRIAN PATH TRACT D STA. 11+84.31 - 13+77.37 N.T.S. 20' 6' TOP OF CURB (L) ELEV = ELEV + 0.58' TOP OF CURB (L) ELEV = ELEV + 0.73' TOP OF CURB (R) ELEV = ELEV + 0.25' TOP OF CURB (R) ELEV = ELEV + 0.08' 1.25' 1.5% 1.5% COMMUNITY TRAIL SEAT WALL DETAIL 16" 2. 5 ' F R O M FI N I S H E D G R A D E TO T O P O F S E A T SEAT WALL NOTES: ·16" WIDE SEAT WITH 2" OVERHANG. ·3/4"-0 COMPACTED LEVELING PAD. ·#4 BAR, LENGTH OF CAP, 10" SEPARATION, 3" MIN FROM EDGES. ·TOOL JOINT AT EACH WALL PANEL JOINT. ·EXPANSION JOINT EVERY 4 WALL PANELS. ·SMOOTH TROWEL FINISH. ·1/2" RADIUS AT FACE. CONCRETE CURB AND GUTTER 2" OF 3/4"-0" CRUSHED ROCK 4" OF 1-1/2"-0" CRUSHED ROCK COMPACTED TO 95% OF MODIFIED PROCTOR AASHTO T-180 12" CEMENT TREATED SUBGRADE CONCRETE CURB AND GUTTER 2" LEVEL 3, 1/2" DENSE HMAC 3" LEVEL 3, 1/2" DENSE HMAC COMPACTED TO 92% OF RICE DENSITY AASHTO T-209 CONCRETE CURB AND GUTTER 2" OF 3/4"-0" CRUSHED ROCK 4" OF 1-1/2"-0" CRUSHED ROCK COMPACTED TO 95% OF MODIFIED PROCTOR AASHTO T-180 12" CEMENT TREATED SUBGRADE CONCRETE CURB AND GUTTER 2" LEVEL 3, 1/2" DENSE HMAC 3" LEVEL 3, 1/2" DENSE HMAC COMPACTED TO 92% OF RICE DENSITY AASHTO T-209 AC MAINTENANCE ACCESS PER CITY OF TIGARD DWG. NO. 166/C9.1 PROPOSED LOCK+LOAD RETAINING WALL WITH MANUFACTURER CAP. WALL HEIGHT VARIES FROM 2.2' TO 5.8'.GRAVEL SHOULDER PROPOSED LOCK+LOAD RETAINING WALL WITH MANUFACTURER CAP. WALL HEIGHT VARIES FROM 2.5' TO 12'. AC PEDESTRIAN PATH PER CITY OF TIGARD DWG. NO. 166/C9.1 GRAVEL SHOULDER PROPOSED LOCK+LOAD SEAT WALL (WHERE SHOWN) - SEE DETAIL ABOVE. MAX EXPOSED HEIGHT = 2.5'. PROPOSED LOCK+LOAD RETAINING WALL (WHERE SHOWN) WITH MANUFACTURER CAP. 4.3' MAX WALL HEIGHT. SHED CURB AND GUTTER PER DETAIL ON THIS SHEET 2" OF 3/4"-0" CRUSHED ROCK 4" OF 1-1/2"-0" CRUSHED ROCK COMPACTED TO 95% OF MODIFIED PROCTOR AASHTO T-180 12" CEMENT TREATED SUBGRADE CONCRETE CURB AND GUTTER 2" LEVEL 3, 1/2" DENSE HMAC 3" LEVEL 3, 1/2" DENSE HMAC COMPACTED TO 92% OF RICE DENSITY AASHTO T-209 CONCRETE CURB AND GUTTER 2" OF 3/4"-0" CRUSHED ROCK 4" OF 1-1/2"-0" CRUSHED ROCK COMPACTED TO 95% OF MODIFIED PROCTOR AASHTO T-180 12" CEMENT TREATED SUBGRADE SHED CURB AND GUTTER PER DETAIL ON THIS SHEET 2" LEVEL 3, 1/2" DENSE HMAC 3" LEVEL 3, 1/2" DENSE HMAC COMPACTED TO 92% OF RICE DENSITY AASHTO T-209 2" OF 3/4"-0" CRUSHED ROCK 4" OF 1-1/2"-0" CRUSHED ROCK COMPACTED TO 95% OF MODIFIED PROCTOR AASHTO T-180 12" CEMENT TREATED SUBGRADE 2" LEVEL 3, 1/2" DENSE HMAC 3" LEVEL 3, 1/2" DENSE HMAC COMPACTED TO 92% OF RICE DENSITY AASHTO T-209 2" OF 3/4"-0" CRUSHED ROCK 4" OF 1-1/2"-0" CRUSHED ROCK COMPACTED TO 95% OF MODIFIED PROCTOR AASHTO T-180 12" CEMENT TREATED SUBGRADE 2" LEVEL 3, 1/2" DENSE HMAC 3" LEVEL 3, 1/2" DENSE HMAC COMPACTED TO 92% OF RICE DENSITY AASHTO T-209 EXISTING RETAINING WALL AC PEDESTRIAN PATH PER CITY OF TIGARD DWG. NO. 166/C9.1 EXISTING RETAINING WALL AC PEDESTRIAN PATH PER CITY OF TIGARD DWG. NO. 166/C9.1 PROPOSED LOCK+LOAD RETAINING WALL PER GEOTECHNICAL DETAIL 4" THICK CONCRETE SEAT WALL PER NOTES BELOW VARIES PARK ACCESS ROAD TRACT K 'RIVER TERRACE CROSSING' N.T.S. STANDARD CONCRETE CURB CONCRETE CURB AND GUTTER ±14.9' MATCH EXIST. WIDTH AC MAINTENANCE ACCESS PER CITY OF TIGARD DWG. NO. 166/C9.1 SW B L U E W A T E R TE R R SW PEACE AVE 2 3 4 5 11 10 34 TC: 320.91 TC: 321.29 TC: 320.12 TC: 320.13 TC: 319.54 TC: 322.29 TC: 320.14 TC: 320.09 TC: 322.63 TC: 322.40 TC: 323.08 TC: 323.49 TC: 322.42 TC: 322.37 PT 5 . 0 0 ' S: 322.87 S: 322.82S: 323.13 S: 322.80 S: 322.75 S: 322.58 3/4 Δ 1/2 Δ 1/4 Δ PC 5. 0 0 ' S: 320.30 S: 320.22 S: 320.25 S: 320.17 5. 0 0 ' S: 321.37 S: 321.44 5.0 0 ' S: 320.60 S: 320.55 S: 319.70 S: 320.89 S: 320.52 S: 320.47 S: 320.10 S: 319.63 PC 1/4 Δ 1/2 Δ 3/4 Δ PT -0 + 0 5 0+ 0 0 0+50 -0+050+00 0+ 5 0 6 . 8 2 % 1.0 0 % 2.63% 2.34% 1.0 0 % 4 . 7 7 % 5. 31% 1.16% 7.50 % 1.5 0 % 7.50 %1.50 % 1.1 0 % 8 . 2 0 % 3.40%S: 322.37 S: 322.44 S: 323.64 S: 323.56 3.76' S: 319.48 S: 319.40 5.80% 0.8 9 % 5.26%1.00 %1.00 % 1. 5 0 % 7. 5 0 % 7. 5 0 % 7 .5 0 %5 .2 4 % 0 . 2 5 % 5 .8 3%9 .5 2 %TC:320.44 G: 319.94 G: 319.86 TC:320.36 4. 5 % 4. 5 % 4. 5 % 6. 0 % 5. 4 % 0.5%0.5% 12 . 0 0 ' 5. 0 0 ' 1. 5 0 % 6.26% 1.50% 1.50% 0. 5 0 % 1.00% S: 321.20 S: 321.12 S: 320.20 S: 320.12 S: 322.39 S: 322.32 S: 322.34 S: 322.27 TC:322.47 G: 321.97 G: 321.89 TC:322.39 12 . 0 0 ' 5. 0 0 ' S: 323.27 S: 323.20 S: 322.24 S: 322.17 1.50% 1. 5 0 % 7. 3 2 % 0.70%8.0 0 ' 8.00 ' 11 . 2 4 ' 7.50% 1.50%G: 319.04 G: 319.63 G: 320.09 G: 320.14 G: 320.12 11.24' G: 320.41 G: 320.79 1. 5 0 % 1. 5 0 % 1.00% 7.50% 1. 5 0 % 1. 5 0 % 1 1 . 2 4 ' 11.2 4 ' 3.38% 8. 0 0 ' 8 . 0 0 ' 1.50% 1. 5 0 % 1.50% G: 321.79 G: 322.99 G: 322.13 G: 322.37 G: 322.40 G: 322.42 G: 322.58 3.4%1.1% 3.4% 2.3% 4. 7 % 6. 0 % 1 2 1.00 % 1. 0 0 % 7. 1 2 % 2. 0 0 % 1.00%7.50% 1.00% 6.26% 1. 0 0 % 6. 0 5 % 6. 0 5 % 1.50% 7. 5 0 % 7. 2 9 % 315 316 317 318 319 320 321 322 323 315 316 317 318 319 320 321 322 323 -0+05 0+00 0+10 0+20 0+30 0+40 0+50 5.14% 5.14% 3.15% 3.15% 1.00%1.00% PV I S T A = 0 + 0 0 . 0 0 PV I E L E V = 3 1 9 . 1 2 PV I S T A = 0 + 1 1 . 5 8 PV I E L E V = 3 1 9 . 7 1 PV I S T A = 0 + 2 0 . 5 3 PV I E L E V = 3 2 0 . 1 7 PV I S T A = 0 + 3 4 . 7 5 PV I E L E V = 3 2 0 . 5 0 PV I S T A = 0 + 4 6 . 3 4 PV I E L E V = 3 2 0 . 8 7 PV I S T A = 0 + 2 3 . 1 7 PV I E L E V = 3 2 0 . 2 0 PV I S T A = 0 + 2 5 . 8 1 PV I E L E V = 3 2 0 . 2 2 3 / 4 Δ EXISTING GROUND @ LIP OF GUTTER PROPOSED GRADE @ LIP OF GUTTER5.4% -0.50% P T P C 1 / 4 Δ R A M P R A M P 1 / 2 Δ PROPOSED GRADE @ TOP OF CURB 320 321 322 323 324 325 326 327 328 320 321 322 323 324 325 326 327 328 -0+050+000+100+200+300+400+50 3.50 % 3.50 % 1.00%1.00%2.88 % 2.88% PV I S T A = 0 + 0 0 . 0 0 PV I E L E V = 3 2 1 . 7 1 PV I S T A = 0 + 3 4 . 7 5 PV I E L E V = 3 2 2 . 6 7 PV I S T A = 0 + 4 6 . 3 4 PV I E L E V = 3 2 3 . 0 7 PV I S T A = 0 + 2 3 . 1 7 PV I E L E V = 3 2 2 . 3 3 PV I S T A = 0 + 2 5 . 8 1 PV I E L E V = 3 2 2 . 3 5 PV I S T A = 0 + 1 1 . 5 8 PV I E L E V = 3 2 2 . 0 4 PV I S T A = 0 + 2 0 . 5 3 PV I E L E V = 3 2 2 . 3 0 EXISTING GROUND @ LIP OF GUTTER PROPOSED GRADE @ LIP OF GUTTER 0.50% 6.0% 3 / 4 Δ P T P C 1 / 4 Δ 1 / 2 Δ R A M P R A M P PROPOSED GRADE @ TOP OF CURB Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 4 . 0 c u r b . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 6 : 2 1 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING CU R B R E T U R N S - P L A N & PR O F I L E C4.0 1 INCH = 10 FEET 6C$/E 010 5 10 CURB NOTE: CONTRACTOR SHALL NOTIFY CITY OF TIGARD INSPECTION & ENGINEER 48 HOURS IN ADVANCE OF FORM WORK COMPLETION AND PRE-POUR OF CONCRETE RAMP/SIDEWALK. CONTRACTOR SHALL NOTIFY CITY OF TIGARD INSPECTION AND ENGINEER WITHIN 48 HOURS OF COMPLETION FOR POST RAMP/SIDEWALK INSPECTION. ANY WORK PERFORMED WITHOUT CITY AND ENGINEER INSPECTION SHALL BE AT THE RISK OF THE CONTRACTOR. ENGINEER TO PROVIDE ADA INSPECTION FORMS TO THE CITY. ADA RAMP NOTES: 1.DETECTABLE WARNING DEVICES TO BE YELLOW IN COLOR. 2.ADA RAMPS MUST BE CERTIFIED BY DESIGN ENGINEER USING ODOT CERTIFIED INSPECTOR. CURB RETURN No. 1 PROFILE SCALE: 1"=10' (H), 1"=1' (V) CURB RETURN No. 2 PROFILE SCALE: 1"=10' (H), 1"=1' (V) CURB RETURNS No. 1 & 2 PLAN SCALE: 1"=10' (H) CURB RETURN DATA CURB RETURN DATA LEGEND BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT (SEE LIGHTING PLANS) PROPOSED STANDARD CURB PROPOSED WEDGE CURB SW STARLYN LN TRACT E (PRIVATE STREET) 16 19 20 21 24252726 SW PEA C E A V E PT 1/4 Δ 1/2 Δ 3/4 Δ PT PC PC 3/4 Δ 1/2 Δ 1/4 Δ 3.0' 3.0 ' 1 0 . 3 % 10 . 3 % 1. 5 % 3.36%3.36% 0.0% 3.36% 2.0% 2 . 7 % 3 . 3 6 % 3. 3 6 % 3. 3 6 % 8. 4 % 0.50% 0.0% 1.1% 2.4% 2.1 % 0.7 % TRANSITION GUTTER PAN FROM SHEDDING OUT TO SHEDDING IN 3 4 TC: 319.78 TC: 319.93 TC: 320.34 TC: 320.38 TC:321.89 TC:323.07 TC: 325.29 TC: 320.79 TC:321.06 TC:321.91 TC:322.90 TC:324.29 TC: 321.53 TC: 320.94 TC: 320.26 TC: 320.63 S: 321.46 S: 320.78 BC: 320.85 S: 321.53 TC: 322.73 G: 320.29 G: 319.28 TRANSITION GUTTER PAN FROM SHEDDING IN TO SHEDDING OUT 13+50 14+ 0 0 14 + 5 0 1. 5 % 1. 5 % 1. 5 % 1 . 5 % 1. 5 % 1.5% 1.5% 0.5% 2.3% 1.2% 3.8% 4.4 % 6.2 % 5.1 % 7. 0 % G: 322.40 G: 320.56 G: 321.41 G: 323.79 G: 324.79 G: 322.57G: 322.23 G: 321.03 G: 320.88 G: 319.43 G: 320.13 G: 320.20 TC: 319.96 G: 319.46 1 . 5 % 1.0% G: 319.84 1.5% G: 320.32 G: 321.39 1.5% 1.5% 19. 0 ' 16. 6 ' TRANSITION TO FULL HEIGHT CURB TC:320.85 TC:321.34 BC: 321.01 1 0 . 0 ' S: 320.78 S: 320.70 7 8 12 + 0 0 TRACT D OPEN SPACE LOT 79 TRACT K " R I V E R T E R R A C E C R O S S I N G " SW B L U E W A T E R TE R R S: 339.77 S: 339.67 S: 339.72 S: 339.62 1.5 % 1.0% 1.0% 10 . 7 % 6.6 ' 6. 0 ' 5.3% 4.7%BC: 338.52 TC:339.02 BC: 338.13 TC:338.19 BC: 336.67 TC:336.73 BC: 336.37 TC:336.87 S: 338.71 S: 337.25 BC: 337.32 BC: 338.79 TC: 337.82 8.3% 4.2% TC: 339.29 BC: 336.13 TC:336.63 BC: 336.13 TC:336.63 1.5%10.3% 1.5%10.5% 28.2' 32.1' 15 . 0 ' 14 . 9 ' 3.0 ' 3. 0 ' S: 339.65 S: 339.68 12 . 8 % S: 340.74 S: 340.79 8. 0 ' 1.0% 1.0% 1. 5 % 1.0% 1.0% 1. 5 % 1.0% 6.8% 8. 0 % 8. 0 % 1. 5 % 1.0% 6.8% 1.0% 1.0% 7. 5 %1.5' 12 . 0 ' 1. 5 % 8. 0 ' 3. 0 ' 12 . 0 ' TRACT A COMMUNITY TRAIL 1 34 5.0'5.0' G: 313.95 G: 314.59 G: 313.95 G: 314.59 S: 314.68S: 314.73 S: 314.56 S: 314.61 S: 314.50 S: 314.45 S: 314.32 S: 314.27 S: 314.68 S: 314.56 S: 314.33 S: 314.15 S: 314.73 S: 314.61 S: 314.38 S: 314.20 TC:315.83 TC:316.55 SW B L U E W A T E R TE R R S: 316.33 S: 316.26 10 . 5 % 10 . 7 % S: 316.33 S: 316.26 1.5% 1.0% 15 . 0 ' G: 315.33 G: 316.05 G: 316.05 G: 315.33 TC: 316.55 TC: 315.83 1.5% TC: 315.09 15 . 0 ' 7. 5 % TC: 315.09 TC: 314.45TC: 314.45 9+ 0 0 TRACT A COMMUNITY TRAIL DOCUMENT NO. 2000-031295 TAX LOT 600 - 2S117A 10 . 5 % 10 . 7 % 1. 5 % 1. 5 % SW 1 5 0 T H A V E 1. 5 % 7. 2 % 3.7% 4.8% 1. 5 % 16.5' S: 328.40 S: 328.31 TC:327.61 S: 327.70 SW STARLYN ST TRACT E (PRIVATE STREET) 21 UN D E R S E P A R A T E PE R M I T W I T H WA S H I N G T O N CO U N T Y 12 10 . 3 % SW PEACE AVE 16 1. 6 % 1.5% 1. 5 % 0.5% 0.5% 1. 5 % 1. 5 % TC: 321.46 TC:321.33TC:321.01 TC: 320.91 S: 321.52 BC: 321.60 S: 321.50 S: 321.42S: 321.63 S: 321.56 12+00 SW HAVERLY LN TRACT C (PRIVATE STREET) G: 320.96 G: 320.85G: 320.95 G: 320.83 20.0' TC:321.60 BC: 322.05 TC:322.38 0.5% 12 . 0 ' TRANSITION TO FULL HEIGHT CURB 17 16 15 + 5 0 16 + 0 0 TRACT D OPEN SPACE TRACT I LOT 73 " R I V E R T E R R A C E C R O S S I N G " S: 338.83S: 338.88 S: 338.74S: 338.79 S: 336.68 S: 336.75 14 . 9 % S: 340.38 S: 340.30 S: 333.36 S: 333.89 S: 332.73 11.5% 6.5% 15 . 1 % 4 . 8 % 1.5% 1. 5 % 15 . 0 % 1.5% 1.0% 1.0% SW P E A C E A V E 1.5% 12 . 5 % 10 . 0 ' 6. 0 ' 13 . 7 ' 19 . 4 ' -6. 9 % 1 3 . 2 ' 20 . 0 ' 10.3% S: 333.82 EX. DRIVEWAY 3.6% 14 . 7 % 15 . 0 % 15 2.5%1. 5 % SW HAVERLY LN TRACT C (PRIVATE STREET) 16 1.6% 1. 5 % 2.5% S: 339.01 S: 338.82 TC:334.26TC: 334.66 S: 334.74 S: 334.41 S: 338.91 S: 334.41 S: 338.91 TRACT D OPEN SPACE LOT 76 " R I V E R T E R R A C E C R O S S I N G " 6.0' TC: 334.41 1. 9 % 3.3% Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 4 . 1 e l e v s . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 6 : 3 4 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING SP O T E L E V A T I O N P L A N C4.1 1 INCH = 10 FEET 6C$/E 010 5 10 CURB NOTE: CONTRACTOR SHALL NOTIFY CITY OF TIGARD INSPECTION & ENGINEER 48 HOURS IN ADVANCE OF FORM WORK COMPLETION AND PRE-POUR OF CONCRETE RAMP/SIDEWALK. CONTRACTOR SHALL NOTIFY CITY OF TIGARD INSPECTION AND ENGINEER WITHIN 48 HOURS OF COMPLETION FOR POST RAMP/SIDEWALK INSPECTION. ANY WORK PERFORMED WITHOUT CITY AND ENGINEER INSPECTION SHALL BE AT THE RISK OF THE CONTRACTOR. ENGINEER TO PROVIDE ADA INSPECTION FORMS TO THE CITY. STREET TRANSITION & TRACT C DRIVEWAY DETAIL SCALE: 1"=10' (H) PEDESTRIAN CONNECTION DETAIL SCALE: 1"=10' (H) PEDESTRIAN CONNECTION DETAIL SCALE: 1"=10' (H)TRAIL CROSSING DETAIL SCALE: 1"=10' (H) TRACT E PRIVATE STREET & SW 150TH AVE TRACT C PRIVATE STREET & TRACT D CURB RETURN DATA CURB RETURN DATA & LOT 16 DRIVEWAY DETAIL SCALE: 1"=10' (H) SW PEACE AVE & TRACT D PEDESTRIAN CONNECTION PEDESTRIAN CONNECTION DETAIL SCALE: 1"=10' (H) SW BLUEWATER TERR & TRACT D EYEBROW PLAN (CURB RETURNS No. 3 & 4) & TRACT E DRIVEWAY DETAIL SCALE: 1"=10' (H) LEGEND BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT (SEE LIGHTING PLANS) PROPOSED LOCK+LOAD RETAINING WALL PROPOSED ULTRABLOCK RETAINING WALL PROPOSED STANDARD CURB PROPOSED WEDGE CURB FRONTAGE FENCE W/ COLUMNS 8+ 0 0 9+ 0 0 08D234 08D244 08D245C SW 1 5 0 T H A V E SW BL U E W A T E R TE R R 16+0010+00 11+00 12+00 13+00 14+00 15+00 22232425282729303132333426 1 SDLN-00 8+50 9+00 08D243C EX. AC TRAIL / MAINTENANCE ACCESS TRACT M DOCUMENT NO. 2000-031295 LOT 19 TAX LOT 600 - 2S117A " A U T U M N V I E W " TRACT B " R I V E R T E R R A C E C R O S S I N G " TRACT B COMMUNITY TRAIL TRACT A COMMUNITY TRAIL UNDER SEPARATE PERMIT WITH WASHINGTON COUNTY 0+25 1+00 1+95 08D242 295 300 305 310 315 320 325 330 295 300 305 310 315 320 325 330 8+50 9+00 10+00 10+25 EXISTING GRADE @ TRAIL CENTERLINE PROPOSED GRADE @ TRAIL CENTERLINE 6.94 % -1.00% PV I S T A = 9 + 0 8 . 0 0 PV I E L E V = 3 1 0 . 0 9 PV I S T A = 9 + 8 0 . 5 0 PV I E L E V = 3 1 4 . 3 3 PVI STA = 9+70.50 PVI ELEV = 314.43 A.D. = -7.94% K = 1.26 LVC = 10.00' BV C : 9 + 6 5 . 5 0 EL E V : 3 1 4 . 0 8 EV C : 9 + 7 5 . 5 0 EL E V : 3 1 4 . 3 8 ST A : 8 + 7 5 . 5 3 , 1 . 6 4 ' L T (T R A C T B ) IE I N ( 3 0 " E ) = 3 0 6 . 1 0 IE I N ( 3 0 " N ) = 3 0 6 . 1 0 IE O U T ( 3 0 " W ) = 3 0 6 . 0 0 RI M = 3 1 0 . 6 8 08 D 2 3 4 - 4 8 " 0+ 6 8 . 7 1 , S D L N - 0 0 ST A : 1 0 + 0 2 . 0 0 , 2 . 3 3 ' L T (T R A C T B ) IE I N ( 1 2 " N ) = 3 0 8 . 1 9 IE I N ( 1 0 " S E ) = 3 0 8 . 3 1 IE O U T ( 1 6 " W ) = 3 0 7 . 9 9 RI M = 3 1 3 . 7 5 08 D 2 4 4 - 4 8 " 1+ 9 5 . 2 2 , S D L N - 0 0 95.22 LF 16" PVC C905 STRM SEWER S=0.0103 31.26 LF 30" EXIST. STRM SEWER S=0.0093 63.41 LF 30" EXIST. STRM SEWER S=0.0087 CLASS 'B' BACKFILL CL - C L I N T E R S E C T I O N ST A . 1 0 + 0 0 . 0 0 - T R A C T B ST A . 8 + 7 5 . 0 0 - S W B L U E W A T E R T E R R . EL E V . 3 1 3 . 5 1 10" TEE CONNECTION TO 16" LINE ST A : 1 + 0 0 . 0 0 , 0 . 0 0 ' (S D L N - 0 0 ) IE I N ( 1 6 " E ) = 3 0 7 . 0 1 IE O U T ( 3 0 " W ) = 3 0 6 . 3 9 RI M = 3 1 0 . 8 9 08 D 2 4 2 - 4 8 " F L A T T O P 0+ 9 9 . 9 5 , S D L N - 0 0 PUBLIC CATCH BASIN DATA TAG 08D243C 08D245C TYPE CG-30 CG-30 STATION 8+73.25 11.50' LT BLUEWATER 8+73.25 11.50' RT BLUEWATER TC ELEV 313.51 313.51 IE OUT 308.76 308.77 SLOPE 0.1002 0.0445 PIPE 4.08 LF 10" PVC C900 10.34 LF 10" PVC C900 295 300 305 310 315 320 325 330 295 300 305 310 315 320 325 330 9+75 10+00 11+00 12+00 13+00 14+00 15+00 16+00 PVI STA = 11+00.00 PVI ELEV = 309.05 A.D. = 2.40% K = 4.17 LVC = 10.00' BV C : 1 0 + 9 5 . 0 0 EL E V : 3 0 9 . 4 3 EV C : 1 1 + 0 5 . 0 0 EL E V : 3 0 8 . 8 0 PVI STA = 11+75.00 PVI ELEV = 305.22 A.D. = 4.10% K = 2.44 LVC = 10.00' BV C : 1 1 + 7 0 . 0 0 EL E V : 3 0 5 . 4 8 EV C : 1 1 + 8 0 . 0 0 EL E V : 3 0 5 . 1 8 PVI STA = 12+40.00 PVI ELEV = 304.58 A.D. = 2.00% K = 5.00 LVC = 10.00' BV C : 1 2 + 3 5 . 0 0 EL E V : 3 0 4 . 6 2 EV C : 1 2 + 4 5 . 0 0 EL E V : 3 0 4 . 6 2 PVI STA = 13+25.00 PVI ELEV = 305.42 A.D. = 6.46% K = 1.55 LVC = 10.00' BV C : 1 3 + 2 0 . 0 0 EL E V : 3 0 5 . 3 8 EV C : 1 3 + 3 0 . 0 0 EL E V : 3 0 5 . 8 0 PVI STA = 10+29.50 PVI ELEV = 314.34 A.D. = -8.50% K = 1.18 LVC = 10.00' BV C : 1 0 + 2 4 . 5 0 EL E V : 3 1 4 . 2 9 EV C : 1 0 + 3 4 . 5 0 EL E V : 3 1 3 . 9 7 PVI STA = 15+42.88 PVI ELEV = 321.67 A.D. = -8.46% K = 1.18 LVC = 10.00' BV C : 1 5 + 3 7 . 8 8 EL E V : 3 2 1 . 3 0 EV C : 1 5 + 4 7 . 8 8 EL E V : 3 2 1 . 6 2 -5. 1 0 % -7 . 5 0 % 7.46 % 1.00%-1.00% 1.00% -1.00% PV I S T A = 1 0 + 1 9 . 5 0 PV I E L E V = 3 1 4 . 2 4 PV I S T A = 1 5 + 5 3 . 8 8 PV I E L E V = 3 2 1 . 5 6 PVI STA = 11+00.00 PVI ELEV = 309.05 A.D. = 2.40% K = 4.17 LVC = 10.00' BV C : 1 0 + 9 5 . 0 0 EL E V : 3 0 9 . 4 3 EV C : 1 1 + 0 5 . 0 0 EL E V : 3 0 8 . 8 0 PVI STA = 11+75.00 PVI ELEV = 305.22 A.D. = 4.10% K = 2.44 LVC = 10.00' BV C : 1 1 + 7 0 . 0 0 EL E V : 3 0 5 . 4 8 EV C : 1 1 + 8 0 . 0 0 EL E V : 3 0 5 . 1 8 PVI STA = 12+40.00 PVI ELEV = 304.58 A.D. = 2.00% K = 5.00 LVC = 10.00' BV C : 1 2 + 3 5 . 0 0 EL E V : 3 0 4 . 6 2 EV C : 1 2 + 4 5 . 0 0 EL E V : 3 0 4 . 6 2 PVI STA = 13+25.00 PVI ELEV = 305.42 A.D. = 6.46% K = 1.55 LVC = 10.00' BV C : 1 3 + 2 0 . 0 0 EL E V : 3 0 5 . 3 8 EV C : 1 3 + 3 0 . 0 0 EL E V : 3 0 5 . 8 0 PVI STA = 10+29.50 PVI ELEV = 314.34 A.D. = -8.50% K = 1.18 LVC = 10.00' BV C : 1 0 + 2 4 . 5 0 EL E V : 3 1 4 . 2 9 EV C : 1 0 + 3 4 . 5 0 EL E V : 3 1 3 . 9 7 PVI STA = 15+42.88 PVI ELEV = 321.67 A.D. = -8.46% K = 1.18 LVC = 10.00' BV C : 1 5 + 3 7 . 8 8 EL E V : 3 2 1 . 3 0 EV C : 1 5 + 4 7 . 8 8 EL E V : 3 2 1 . 6 2 EXISTING GRADE @ TRAIL CENTERLINE PROPOSED GRADE @ TRAIL CENTERLINE SEE SDLN-00 PROFILE CL - C L I N T E R S E C T I O N ST A . 1 0 + 0 0 . 0 0 - T R A C T A ST A . 8 + 7 5 . 0 0 - S W B L U E W A T E R T E R R . EL E V . 3 1 3 . 5 1 PROPOSED 8" SAN SEWER CL - C L I N T E R S E C T I O N ST A . 1 5 + 8 4 . 3 8 - T R A C T A ST A . 8 + 4 2 . 4 7 - S W 1 5 0 T H A V E . EL E V . 3 2 2 . 2 3 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 5 . 0 s t s r t . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 6 : 5 1 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING TR A C T A & T R A C T B T R A I L , SD L N - 0 0 P L A N & P R O F I L E C5.0 TRACT A TRAIL / TRACT B TRAIL / SDLN-00 PLAN SCALE: 1"=30' (H) TRACT B TRAIL / SDLN-00 PROFILE SCALE: 1"=30' (H), 1"=3' (V) 1 INCH = 30 FEET 30 15 30 6C$/E 0 STORM SEWER NOTES UNLESS OTHERWISE NOTED, ALL LATERALS ARE TO BE 4" PVC (ASTM D3034) WITH A MINIMUM SLOPE OF 0.0200. LATERAL CONNECTIONS TO MAIN SEWER LINE TO BE MADE WITH MANUFACTURED TEES. ALL 2"x 4" STORM SERVICE CONNECTION MARKERS TO BE COLOR CODED WHITE. BACKFILL NOTE: PIPES UNDER PAVED SURFACES REQUIRE GRANULAR BACKFILL. FOR PIPES OUTSIDE PAVEMENT, NATIVE BACKFILL IS PERMITTED, UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL FIELD VERIFY THE SIZE, LOCATION & DEPTH OF EXISTING UTILITIES PRIOR TO CONSTRUCTION. TRACT A TRAIL PROFILE SCALE: 1"=30' (H), 1"=3' (V) LEGEND BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STORM LINE & MANHOLE PROPOSED SANITARY LINE & MANHOLE PROPOSED 1" WATER SERVICE & METER PROPOSED WATER LINE AND VALVE PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT (SEE LIGHTING PLANS) PROPOSED LOCK+LOAD RETAINING WALL PROPOSED ULTRABLOCK RETAINING WALL PROPOSED STANDARD CURB FRONTAGE FENCE W/ COLUMNS SW P E A C E A V E SW BLUEWATER TERR 2 3 4 5 6 11 10 9 7 34 8 1 8+15 9+00 10+00 11+00 12+0 0 13+00 14+00 08D249 08D253C 08D247 08D244 08D245C SDLN-01 EX TC:339.13 EX G:338.68 STA:11+98.54 OFF:14.04'LT STA:12+11.08 OFF:13.97'RT EX TC:340.70 EX G:340.20 TR A C T B CO M M U N I T Y T R A I L 08D243C 08D265C 08D248 LOT 79 TRACT K DOCUMENT NO. 2000-031295 TAX LOT 600 - 2S117A " R I V E R T E R R A C E C R O S S I N G " SW HUNTWOOD STTR A C T A CO M M U N I T Y T R A I L 08D252C 08D251C 08D246 08D230 1 4+3 5 1+00 2+00 3+00 4+00 32 2 . 7 9 EX. AC TRAIL / MAINTENANCE ACCESS 300 305 310 315 320 325 330 335 340 345 350 300 305 310 315 320 325 330 335 340 345 350 8+00 9+00 10+00 11+00 12+00 12+20 ST A : 1 1 + 5 2 . 0 8 , 1 . 8 6 ' R T (B L U E W A T E R ) IE I N ( 4 " E ) = 3 2 7 . 5 8 IE O U T ( 1 2 " S ) = 3 2 6 . 1 0 RI M = 3 3 4 . 0 6 08 D 2 4 9 - 4 8 " 3+ 7 4 . 6 7 , S D L N - 0 1 ST A : 8 + 7 7 . 3 3 , 2 . 0 0 ' R T (B L U E W A T E R ) IE I N ( 1 2 " N ) = 3 0 8 . 1 9 IE I N ( 1 0 " S E ) = 3 0 8 . 3 1 IE O U T ( 1 6 " W ) = 3 0 7 . 9 9 RI M = 3 1 3 . 7 5 08 D 2 4 4 - 4 8 " 1+ 0 0 . 0 0 , S D L N - 0 1 4.50% 8.00 % 9.60 % 8.74 % 9.00 % PVI STA = 10+82.50 PVI ELEV = 325.21 A.D. = 8.35% K = 13.77 LVC = 115.00' BV C : 1 0 + 2 5 . 0 0 EL E V : 3 2 2 . 6 2 EV C : 1 1 + 4 0 . 0 0 EL E V : 3 3 2 . 6 0 PVI STA = 11+72.50 PVI ELEV = 336.78 A.D. = -3.25% K = 19.99 LVC = 65.00' BV C : 1 1 + 4 0 . 0 0 EL E V : 3 3 2 . 6 0 EV C : 1 2 + 0 5 . 0 0 EL E V : 3 3 9 . 9 0 PVI STA = 9+40.00 PVI ELEV = 318.80 A.D. = -3.50% K = 20.00 LVC = 70.00' BV C : 9 + 0 5 . 0 0 EL E V : 3 1 6 . 0 0 EV C : 9 + 7 5 . 0 0 EL E V : 3 2 0 . 3 7 23.77 LF 12" PVC D-3034 STRM SEWER S=0.0143 40.5 4 L F 12 " P V C D - 3 0 3 4 STR M S E W E R S= 0 . 0 9 0 3 EXISTING GRADE @ STREET CENTERLINE PROPOSED GRADE @ STREET CENTERLINE 320 325 330 335 340 345 350 355 360 365 370 320 325 330 335 340 345 350 355 360 365 370 12+20 13+00 14+00 14+75 CLASS 'B' BACKFILL PRO P O S E D 8 " S A N S E W E R PR O P E R T Y L I N E ST A . 8 + 6 5 . 0 0 EL E V = 3 0 7 . 9 1 PV I S T A = 8 + 7 0 . 0 0 PV I E L E V = 3 1 3 . 0 6 PV I S T A = 1 2 + 0 5 . 7 8 PV I E L E V = 3 3 9 . 9 7 PV I S T A = 8 + 8 4 . 0 0 PV I E L E V = 3 1 4 . 3 2 PROPOSED ULTRABLOCK WALL TO BE REMOVED AT THE TIME OF STREET EXTENSION ST A : 1 0 + 2 5 . 5 4 , 1 . 9 9 ' R T (B L U E W A T E R ) IE I N ( 1 2 " N ) = 3 1 5 . 7 9 IE I N ( 1 0 " N E ) = 3 1 7 . 1 3 IE I N ( 1 0 " W ) = 3 1 6 . 2 9 IE O U T ( 1 2 " S ) = 3 1 5 . 7 0 RI M = 3 2 2 . 7 4 08 D 2 4 8 - 6 0 " 2+ 4 8 . 2 0 , S D L N - 0 1 126 . 4 6 L F - 1 2 " P V C D - 3 0 3 4 S T R M S E W E R S = 0 . 0 8 1 5 18.53 LF 24" EXIST. STRM SEWER S=0.0701 CL - C L I N T E R S E C T I O N ST A . 8 + 7 5 . 0 0 - S W B L U E W A T E R T E R R . ST A . 1 0 + 0 0 . 0 0 - T R A C T A / T R A C T B EL E V . 3 1 3 . 5 1 CL - C L I N T E R S E C T I O N ST A . 1 0 + 0 0 . 0 0 - S W B L U E W A T E R T E R R . ST A . 1 0 + 0 0 . 0 0 - S W P E A C E A V E . EL E V . 3 2 1 . 5 0 PRO P O S E D 8 " W A T E R EN D I M P R O V E M E N T S 8.96 % 9.55 % 9.6 8 % 8.61 % 9.4 3 % 8.72 % 8.71 % 9.37 % 9.01 % 9.12 % 8.91 % PV I S T A = 1 2 + 4 6 . 5 7 PV I E L E V = 3 4 3 . 5 9 PV I S T A = 1 2 + 7 6 . 3 8 PV I E L E V = 3 4 6 . 3 6 PV I S T A = 1 3 + 3 0 . 0 4 PV I E L E V = 3 5 1 . 3 1 PV I S T A = 1 3 + 5 6 . 6 5 PV I E L E V = 3 5 3 . 6 0 PV I S T A = 1 3 + 8 1 . 1 6 PV I E L E V = 3 5 5 . 9 2 PV I S T A = 1 4 + 0 7 . 6 6 PV I E L E V = 3 5 8 . 2 3 PV I S T A = 1 4 + 3 1 . 9 0 PV I E L E V = 3 6 0 . 3 4 PV I S T A = 1 4 + 5 9 . 9 3 PV I E L E V = 3 6 2 . 9 6 PV I S T A = 1 2 + 2 1 . 2 6 PV I E L E V = 3 4 1 . 3 2 PV I S T A = 1 2 + 6 1 . 0 3 PV I E L E V = 3 4 4 . 8 9 PV I S T A = 1 2 + 9 4 . 9 4 PV I E L E V = 3 4 8 . 0 5 PV I S T A = 1 3 + 1 2 . 6 5 PV I E L E V = 3 4 9 . 6 3 EXISTING GRADE @ STREET CENTERLINE CL - C L I N T E R S E C T I O N ST A . 1 3 + 1 2 . 6 5 - S W B L U E W A T E R T E R R . S W H U N T W O O D S T R E E T 83.89 LF 12" PVC D- 3 0 3 4 STRM SEWE R S=0.0159 ST A : 9 + 8 5 . 0 0 , 1 . 9 9 ' R T (B L U E W A T E R ) IE I N ( 1 2 " N ) = 3 1 2 . 0 4 IE I N ( 1 5 " E ) = 3 1 0 . 2 8 IE I N ( 4 " W ) = 3 1 2 . 1 7 IE O U T ( 1 2 " S ) = 3 1 0 . 0 8 RI M = 3 2 0 . 9 0 08 D 2 4 7 - 4 8 " O P E N I N S I D E D R O P 2+ 0 7 . 6 7 , S D L N - 0 1 ST A : 9 + 0 1 . 1 1 , 2 . 0 0 ' R T (B L U E W A T E R ) IE I N ( 1 0 " W ) = 3 0 8 . 6 6 IE I N ( 1 0 " E ) = 3 0 8 . 6 7 IE I N ( 1 2 " N ) = 3 0 8 . 7 5 IE O U T ( 1 2 " S ) = 3 0 8 . 5 3 RI M = 3 1 5 . 7 7 08 D 2 4 6 - 4 8 " 1+ 2 3 . 7 7 , S D L N - 0 1 PUBLIC CATCH BASIN DATA TAG 08D243C 08D245C 08D251C 08D252C 08D253C 08D265C TYPE CG-30 CG-30 CG-30 CG-30 CG-30 CG-30 STATION 8+73.25 11.50' LT BLUEWATER 8+73.25 11.50' RT BLUEWATER 9+01.11 13.17' RT BLUEWATER 9+01.11 13.17' LT BLUEWATER 10+40.31 15.48' RT BLUEWATER 10+25.54 15.38' LT BLUEWATER TC ELEV 313.51 313.51 315.77 315.86 323.54 322.71 IE OUT 308.76 308.77 310.60 311.67 318.38 318.71 SLOPE 0.1002 0.0445 0.1727 0.1984 0.0625 0.1393 PIPE 4.08 LF 10" PVC C900 10.34 LF 10" PVC C900 11.17 LF 10" PVC D-3034 15.17 LF 10" PVC C900 20.01 LF 10" PVC D-3034 17.37 LF 10" PVC C900 STORM LATERAL DATA LOT NO. 1 2 3 4 5 6 7 8 9 10 11 34 D.S. M.H. DIST. FROM D.S. M.H. LENGTH 39.1' 39.2' 37.0' 37.0' 37.0' 37.0' 37.0' 34.1' 33.0' 33.0' 33.0' 33.0' INV. EL. @ MAINLINE 309.06 310.22 312.17 316.78 319.68 322.78 325.88 327.58 323.75 320.49 317.96 309.12 INV. EL. @ PLUG 309.90 311.10 316.18 318.17 320.43 323.80 328.10 330.16 324.97 321.22 318.96 309.80 SLOPE 0.0216 0.0225 0.1084 0.0375 0.0200 0.0274 0.0600 0.0758 0.0370 0.0222 0.0302 0.0207 DEPTH @ PLUG 4.44' 8.37' 4.75' 4.93' 4.84' 4.81' 4.90' 4.90' 4.90' 4.81' 4.90' 2.99' 08D244 13.9' 08D246 50.7' 08D247 0.0' 08D248 4.0' 08D248 39.6' 08D248 77.6' 08D248 115.6' 08D249 0.0' 08D248 89.5' 08D248 49.5' 08D248 18.5' 08D244 18.2' Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 5 . 1 s t s r t . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 7 : 0 6 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING SW B L U E W A T E R T E R R A C E , SD L N - 0 1 P L A N & P R O F I L E C5.1 SW BLUEWATER TERRACE / SDLN-01 PLAN SCALE: 1"=30' (H) SW BLUEWATER TERRACE / SDLN-01 PROFILE SCALE: 1"=30' (H), 1"=3' (V) 1 INCH = 30 FEET 30 15 30 6C$/E 0 STORM SEWER NOTES UNLESS OTHERWISE NOTED, ALL LATERALS ARE TO BE 4" PVC (ASTM D3034) WITH A MINIMUM SLOPE OF 0.0200. LATERAL CONNECTIONS TO MAIN SEWER LINE TO BE MADE WITH MANUFACTURED TEES. ALL 2"x 4" STORM SERVICE CONNECTION MARKERS TO BE COLOR CODED WHITE. BACKFILL NOTE: PIPES UNDER PAVED SURFACES REQUIRE GRANULAR BACKFILL. FOR PIPES OUTSIDE PAVEMENT, NATIVE BACKFILL IS PERMITTED, UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL FIELD VERIFY THE SIZE, LOCATION & DEPTH OF EXISTING UTILITIES PRIOR TO CONSTRUCTION.SW BLUEWATER TERRACE (CONT.) PROFILE SCALE: 1"=30' (H), 1"=3' (V) LEGEND BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STORM LINE & MANHOLE PROPOSED SANITARY LINE & MANHOLE PROPOSED 1" WATER SERVICE & METER PROPOSED WATER LINE AND VALVE PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT (SEE LIGHTING PLANS) PROPOSED LOCK+LOAD RETAINING WALL PROPOSED ULTRABLOCK RETAINING WALL PROPOSED STANDARD CURB STORM NOTES 1 CONSTRUCT OPEN INSIDE DROP MANHOLE PER CWS DWG. NO 080 10 + 0 0 9+75 10+00 11+00 12+00 13+00 14+ 0 0 10 + 0 0 08D259 08D258 SW PEACE AVE SW B L U E W A T E R T E R R 2 3 4 11 16 12 20 21 2425282729303132333426 08D254 08D247 08D255 08D263C 08D257 SDLN-02 08D256 08D270C TR A C T C PV T . S T R E E T TRACT E PVT. STREET1+00 2+00 3+00 4+00 5+00 1 300 305 310 315 320 325 330 335 340 345 350 300 305 310 315 320 325 330 335 340 345 350 10+00 11+00 12+00 13+00 14+00 15+00 16+00 ST A : 1 0 + 0 1 . 9 8 , 1 5 . 0 0 ' R T (P E A C E ) IE I N ( 1 2 " N ) = 3 1 2 . 0 4 IE I N ( 1 5 " E ) = 3 1 0 . 2 8 IE I N ( 4 " W ) = 3 1 2 . 1 7 IE O U T ( 1 2 " S ) = 3 1 0 . 0 8 RI M = 3 2 0 . 9 0 08 D 2 4 7 - 4 8 " O P E N I N S I D E D R O P 1+ 0 0 . 0 0 , S D L N - 0 2 ST A : 1 2 + 2 3 . 9 7 , 2 . 0 0 ' R T (P E A C E ) IE I N ( 1 5 " E ) = 3 1 2 . 6 4 IE I N ( 1 2 " N ) = 3 1 2 . 7 5 IE O U T ( 1 5 " W ) = 3 1 2 . 5 2 RI M = 3 2 0 . 3 1 08 D 2 5 5 - 4 8 " 3+ 2 3 . 7 2 , S D L N - 0 2 ST A : 1 3 + 3 7 . 0 9 , 2 . 0 0 ' R T (P E A C E ) IE I N ( 1 5 " E ) = 3 1 3 . 6 3 IE I N ( 1 0 " S E ) = 3 1 3 . 7 1 IE I N ( 4 " N E ) = 3 1 3 . 7 1 IE O U T ( 1 5 " W ) = 3 1 3 . 4 5 RI M = 3 1 9 . 7 9 08 D 2 5 7 - 4 8 " 4+ 3 6 . 8 4 , S D L N - 0 2 ST A : 1 3 + 7 3 . 7 9 , 6 . 6 5 ' R T (P E A C E ) IE I N ( 1 2 " N E ) = 3 1 4 . 2 1 IE O U T ( 1 5 " W ) = 3 1 3 . 9 3 RI M = 3 1 9 . 9 1 08 D 2 5 8 - 4 8 " 4+ 7 5 . 3 8 , S D L N - 0 2 ST A : 1 4 + 1 3 . 4 8 , 9 . 6 7 ' R T (P E A C E ) IE I N ( 1 2 " N ) = 3 1 4 . 9 4 IE I N ( 1 2 " S E ) = 3 1 5 . 0 5 IE I N ( 4 " E ) = 3 1 6 . 7 4 IE O U T ( 1 2 " S W ) = 3 1 4 . 8 0 RI M = 3 2 1 . 3 9 08 D 2 5 9 - 4 8 " O P E N I N S I D E D R O P 5+ 1 9 . 1 6 , S D L N - 0 2 ST A : 1 4 + 5 2 . 6 4 , 1 . 0 8 ' R T (P E A C E ) IE I N ( 1 2 " N ) = 3 1 7 . 7 4 IE I N ( 1 0 " N W ) = 3 1 7 . 7 8 IE I N ( 8 " N W ) = 3 1 8 . 5 4 IE O U T ( 1 2 " S ) = 3 1 7 . 5 9 RI M = 3 2 3 . 8 0 08 D 2 6 0 - 4 8 " 5+ 6 1 . 5 6 , S D L N - 0 2 ST A : 1 5 + 3 6 . 5 3 , 2 . 9 7 ' R T (P E A C E ) IE I N ( 4 " E ) = 3 2 7 . 1 2 IE O U T ( 1 2 " S ) = 3 2 6 . 2 8 RI M = 3 3 3 . 2 0 08 D 2 6 1 - 4 8 " 6+ 4 5 . 2 5 , S D L N - 0 2 ST A : 1 0 + 4 9 . 9 6 , 2 . 0 0 ' R T (P E A C E ) IE I N ( 1 5 " E ) = 3 1 1 . 6 8 IE O U T ( 1 5 " W ) = 3 1 1 . 4 8 RI M = 3 2 1 . 1 4 08 D 2 5 4 - 4 8 " 1+ 4 9 . 7 0 , S D L N - 0 2 -0.50% 11. 4 0 % PV I S T A = 1 0 + 0 0 . 0 0 PV I E L E V = 3 2 1 . 5 0 PV I S T A = 1 5 + 9 5 . 0 5 PV I E L E V = 3 4 0 . 4 1 LOW PT STA = 13+46.85 LOW PT ELEV = 319.78 PVI STA = 14+40.00 PVI ELEV = 319.30 A.D. = 14.59% K = 13.71 LVC = 200.00' BV C : 1 3 + 4 0 . 0 0 EL E V : 3 1 9 . 8 0 EV C : 1 5 + 4 0 . 0 0 EL E V : 3 3 3 . 3 9 PVI STA = 15+67.50 PVI ELEV = 337.27 A.D. = -2.69% K = 20.46 LVC = 55.00' BV C : 1 5 + 4 0 . 0 0 EL E V : 3 3 3 . 3 9 EV C : 1 5 + 9 5 . 0 0 EL E V : 3 4 0 . 4 0 EXISTING GRADE @ STREET CENTERLINE PROPOSED GRADE @ STREET CENTERLINE CLASS 'B' BACKFILL PROPOSED 8" SAN SEWER 174.01 LF - 15" PVC D-3034 STRM S E W E R S = 0 . 0 0 4 8 42.05 LF 15" PVC D-3034 STRM SEWER S=0.0048 38.54 LF 15" PVC D-3034 STRM SEWER S=0.0078 43.78 LF 12" PVC D-3 0 3 4 STRM SEWER S=0.0135 42.4 0 L F 12" P V C D - 3 0 3 4 STRM S E W E R S= 0 . 0 6 2 5 83. 6 9 L F 12 " P V C D - 3 0 3 4 S T R M S E W E R S= 0 . 1 0 2 0 49.70 LF 15" PVC D - 3 0 3 4 STRM SE W E R S=0.02 4 1 ST A : 1 2 + 6 6 . 0 2 , 2 . 0 0 ' R T (P E A C E ) IE I N ( 1 5 " E ) = 3 1 3 . 0 4 IE I N ( 1 0 " S ) = 3 1 3 . 1 1 IE O U T ( 1 5 " W ) = 3 1 2 . 8 4 RI M = 3 2 0 . 0 9 08 D 2 5 6 - 4 8 " 3+ 6 5 . 7 6 , S D L N - 0 2 71.08 LF 15" PVC D-3034 STRM SEWER S=0.0058 PROPOSED 8" WATER CL - C L I N T E R S E C T I O N ST A . 1 0 + 0 0 . 0 0 - S W B L U E W A T E R T E R R . ST A . 1 0 + 0 0 . 0 0 - S W P E A C E A V E . EL E V . 3 2 1 . 5 0 EN D I M P R O V E M E N T S PUBLIC CATCH BASIN DATA TAG 08D263C 08D264C 08D270C TYPE CG-30 CG-30 CG-30 STATION 13+44.75 15.50' RT PEACE 14+59.75 15.38' LT PEACE 12+66.02 15.38' RT PEACE TC ELEV 319.91 324.38 320.18 IE OUT 314.92 320.63 315.31 SLOPE 0.0780 0.1594 0.1645 PIPE 15.52 LF 10" PVC D-3034 17.77 LF 10" PVC C900 13.38 LF 10" PVC D-3034 STORM LATERAL DATA LOT NO. 16.1 16.2 16.3 17 18 19 20 21 25 26 27 28 29 30 31 32 33 D.S. M.H. DIST. FROM D.S. M.H.LENGTH 36.6' 54.6' 51.0' 46.8' 48.0' 46.6' 51.6' 54.3' 49.7' 45.8' 44.9' 46.8' 49.1' 47.1' 46.3' 45.6' 47.3' INV. EL. @ MAINLINE 313.67 316.50 319.30 326.66 323.03 319.24 315.74 313.07 309.08 309.29 309.44 309.57 309.75 312.92 310.27 310.44 310.65 INV. EL. @ PLUG 315.40 313.71 318.54 330.31 325.66 321.37 318.21 316.62 310.10 310.25 310.40 310.55 310.80 313.90 311.25 311.40 311.65 SLOPE 0.0473 0.0511 0.0149 0.0782 0.0548 0.0457 0.0480 0.0653 0.0204 0.0211 0.0214 0.0209 0.0213 0.0208 0.0211 0.0211 0.0212 DEPTH @ PLUG 4.92' 0.34' 0.68' 6.09' 6.09' 5.91' 5.98' 6.02' 10.87' 9.92' 9.73' 9.77' 9.76' 6.82' 9.68' 9.70' 9.69' 08D255 24.0'4.40' 08D261 0.0' 08D260 58.0' 08D260 20.6' 08D259 26.5' 08D259 0.0' 08D258 5.0' 08D257 13.0' 08D256 67.5' 08D256 34.5' 08D255 37.0' 08D254 169.1' 08D254 133.0' 08D254 92.5' 08D254 53.0' 08D257 0.0' 08D260 0.0' 5.00' 6.00' 15+00 16+00 08D264C SW PEACE A V E 1819 1720 16 08D261 08D260 SDLN-02 EX TC:340.96 EX G:340.53 EX TC:340.30 EX G:339.86 STA:15+94.98 OFF:13.79'RT STA:15+93.74 OFF:13.80'LT T R A C T D OP E N S P A C E LOT 73 TRACT I EX. DRIVEWAY 6+88 6+00 08D228 2 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 5 . 2 s t s r t . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 7 : 2 1 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING SW P E A C E A V E N U E , S D L N - 0 2 PL A N & P R O F I L E C5.2 SW PEACE AVENUE / SDLN-02 PLAN SCALE: 1"=30' (H) SW PEACE AVENUE / SDLN-02 PROFILE SCALE: 1"=30' (H), 1"=3' (V) 1 INCH = 30 FEET 30 15 30 6C$/E 0 STORM SEWER NOTES UNLESS OTHERWISE NOTED, ALL LATERALS ARE TO BE 4" PVC (ASTM D3034) WITH A MINIMUM SLOPE OF 0.0200. LATERAL CONNECTIONS TO MAIN SEWER LINE TO BE MADE WITH MANUFACTURED TEES. ALL 2"x 4" STORM SERVICE CONNECTION MARKERS TO BE COLOR CODED WHITE. BACKFILL NOTE: PIPES UNDER PAVED SURFACES REQUIRE GRANULAR BACKFILL. FOR PIPES OUTSIDE PAVEMENT, NATIVE BACKFILL IS PERMITTED, UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL FIELD VERIFY THE SIZE, LOCATION & DEPTH OF EXISTING UTILITIES PRIOR TO CONSTRUCTION. MATCHLINE MA T C H L I N E LEGEND SE E S H E E T C5 . 3 F O R CO N T I N U A T I O N O F E X . SW P E A C E A V E P L A N SE E S H E E T C5 . 3 F O R CO N T I N U A T I O N O F E X . SW P E A C E A V E P R O F I L E BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STORM LINE & MANHOLE PROPOSED SANITARY LINE & MANHOLE PROPOSED 1" WATER SERVICE & METER PROPOSED WATER LINE AND VALVE PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STANDARD CURB PROPOSED WEDGE CURB PROPOSED STREET LIGHT (SEE LIGHTING PLANS) PROPOSED HYDRANT STORM NOTES 1 CONSTRUCT OPEN INSIDE DROP MANHOLE PER CWS DWG. NO 080 2 8" LATERAL INSTALLED FROM MANHOLE TO CLEANOUT. LATERAL CONNECTS TO EXISTING 8" LINE FROM HOUSE AT CLEANOUT LOCATION. SW PEACE AVE16+00 17+00 18+00 19+00 TRACT I LOT 72 LOT 73 " R I V E R T E R R A C E C R O S S I N G " SW HU N T W O O D ST TR A C T D OP E N S P A C E EXISTING GRADE @ STREET CENTERLINE CL - C L I N T E R S E C T I O N ST A . 1 7 + 0 0 . 5 7 - S W P E A C E A V E N U E S W H U N T W O O D S T R E E T 335 340 345 350 355 360 365 370 375 380 335 340 345 350 355 360 365 370 375 380 16+00 17+00 18+00 19+00 11. 5 0 % 11. 2 9 % 10. 5 2 % 11. 2 1 % 11. 1 4 % 13. 1 8 % 12. 1 5 % 9.7 8 % 10. 9 2 % 11. 1 7 % 11. 3 5 % PV I S T A = 1 6 + 6 7 . 3 5 PV I E L E V = 3 4 8 . 4 6 PV I S T A = 1 6 + 4 4 . 0 8 PV I E L E V = 3 4 5 . 7 9 PV I S T A = 1 6 + 1 5 . 8 0 PV I E L E V = 3 4 2 . 5 9 PV I S T A = 1 7 + 4 1 . 5 2 PV I E L E V = 3 5 7 . 0 7 PV I S T A = 1 6 + 9 2 . 9 6 PV I E L E V = 3 5 1 . 3 1 PV I S T A = 1 7 + 0 0 . 5 7 PV I E L E V = 3 5 2 . 3 2 PV I S T A = 1 7 + 1 8 . 4 2 PV I E L E V = 3 5 4 . 4 8 PV I S T A = 1 7 + 6 7 . 4 6 PV I E L E V = 3 5 9 . 6 1 PV I S T A = 1 7 + 9 0 . 4 0 PV I E L E V = 3 6 2 . 1 2 PV I S T A = 1 8 + 1 7 . 1 6 PV I E L E V = 3 6 5 . 1 0 PV I S T A = 1 8 + 4 2 . 7 6 PV I E L E V = 3 6 8 . 0 1 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 5 . 3 s t s r t . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 7 : 3 3 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING SW P E A C E A V E N U E ( C O N T . ) PL A N & P R O F I L E C5.3 SW PEACE AVENUE (CONT.) PLAN SCALE: 1"=30' (H)1 INCH = 30 FEET 30 15 30 6C$/E 0 BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE LEGEND PROPOSED PAVEMENT PROPOSED STORM LINE & MANHOLE PROPOSED SANITARY LINE & MANHOLE PROPOSED 1" WATER SERVICE & METER PROPOSED WATER LINE AND VALVE PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT PROPOSED LOCK+LOAD RETAINING WALL PROPOSED ULTRABLOCK RETAINING WALL SW PEACE AVENUE (CONT.) PROFILE SCALE: 1"=30' (H), 1"=3' (V) SE E S H E E T C5 . 2 F O R CO N T I N U A T I O N O F S W PE A C E A V E P R O F I L E SE E S H E E T C5 . 2 F O R CO N T I N U A T I O N O F S W PE A C E A V E P L A N 08D262 08D266C 08D255 SW P E A C E A V E 16 151214 28 29 30 31 13 10+00 11+00 11+79 SDLN-03 LOT 75 LOT 76 LOT 77 " R I V E R T E R R A C E C R O S S I N G " EX. HOUSE TRACT C PRIVATE STREET TR A C T D OP E N S P A C E 2+571+00 2+00 300 305 310 315 320 325 330 335 340 345 300 305 310 315 320 325 330 335 340 345 9+25 10+00 11+00 12+00 157 . 0 0 L F - 1 2 " P V C D - 3 0 3 4 S T R M S E W E R S = 0 . 0 7 8 4 1.50% 3.36% 5.88 % 75 . 0 0 % 0.00% 10. 2 5 % 1.50% 12. 5 0 % PV I S T A = 1 0 + 0 0 . 0 0 PV I E L E V = 3 2 0 . 4 0 PV I S T A = 1 0 + 2 4 . 5 0 PV I E L E V = 3 2 1 . 5 5 PV I S T A = 1 0 + 1 2 . 5 0 PV I E L E V = 3 2 0 . 8 2 PV I S T A = 1 0 + 1 3 . 9 2 PV I E L E V = 3 2 0 . 9 0 PV I S T A = 1 0 + 1 4 . 0 0 PV I E L E V = 3 2 0 . 9 6 PV I S T A = 1 0 + 1 4 . 5 0 PV I E L E V = 3 2 0 . 9 6 PV I S T A = 1 0 + 1 9 . 5 0 PV I E L E V = 3 2 1 . 4 8 PV I S T A = 1 1 + 7 3 . 9 7 PV I E L E V = 3 3 4 . 1 3 PVI STA = 10+80.00 PVI ELEV = 322.38 A.D. = 11.00% K = 10.00 LVC = 110.00' BV C : 1 0 + 2 5 . 0 0 EL E V : 3 2 1 . 5 6 EV C : 1 1 + 3 5 . 0 0 EL E V : 3 2 9 . 2 6 ST A : 9 + 9 8 . 0 0 , 3 . 0 0 ' R T (T R A C T C ) IE I N ( 1 5 " E ) = 3 1 2 . 6 4 IE I N ( 1 2 " N ) = 3 1 2 . 7 5 IE O U T ( 1 5 " W ) = 3 1 2 . 5 2 RI M = 3 2 0 . 3 1 08 D 2 5 5 - 4 8 " 1+ 0 0 . 0 0 , S D L N - 0 3 ST A : 1 1 + 5 5 . 0 0 , 3 . 0 0 ' R T (T R A C T C ) IE I N ( 4 " W ) = 3 2 5 . 5 6 IE O U T ( 1 2 " S ) = 3 2 5 . 0 6 RI M = 3 3 1 . 6 3 08 D 2 6 2 - 4 8 " 2+ 5 7 . 0 0 , S D L N - 0 3 EXISTING GRADE @ STREET CENTERLINE PROPOSED GRADE @ STREET CENTERLINE PRO P O S E D 8 " S A N S E W E R CLASS 'B' BACKFILL PUBLIC CATCH BASIN DATA TAG 08D266C TYPE 24" SQUARE NYLOPLAST DRAIN BASIN STATION 10+27.87 8.50' RT TRACT C TC ELEV 320.30 IE IN -- IE OUT 316.30 SLOPE 0.1893 PIPE 5.50 LF 10" PVC C900 * DENOTES ACTUAL RIM ELEVATION * STORM LATERAL DATA LOT NO. 12 13 14 15 D.S. M.H. DIST. FROM D.S. M.H.LENGTH 31.5' 33.0' 33.2' 34.7' INV. EL. @ MAINLINE 316.55 319.57 322.72 325.56 INV. EL. @ PLUG 317.74 320.30 323.40 327.66 SLOPE 0.0377 0.0221 0.0205 0.0605 DEPTH @ PLUG 4.89' 4.17' 4.55' 5.05' 08D255 40.0' 08D255 78.5' 08D255 118.7' 08D262 0.0' Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 5 . 4 s t s r t . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 7 : 5 0 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING TR A C T C P R I V A T E S T R E E T , SD L N - 0 3 P L A N & P R O F I L E C5.4 TRACT C PRIVATE STREET / SDLN-03 PLAN SCALE: 1"=30' (H) TRACT C PRIVATE STREET / SDLN-03 PROFILE SCALE: 1"=30' (H), 1"=3' (V) 1 INCH = 30 FEET 30 15 30 6C$/E 0 STORM SEWER NOTES UNLESS OTHERWISE NOTED, ALL LATERALS ARE TO BE 4" PVC (ASTM D3034) WITH A MINIMUM SLOPE OF 0.0200. LATERAL CONNECTIONS TO MAIN SEWER LINE TO BE MADE WITH MANUFACTURED TEES. ALL 2"x 4" STORM SERVICE CONNECTION MARKERS TO BE COLOR CODED WHITE. BACKFILL NOTE: PIPES UNDER PAVED SURFACES REQUIRE GRANULAR BACKFILL. FOR PIPES OUTSIDE PAVEMENT, NATIVE BACKFILL IS PERMITTED, UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL FIELD VERIFY THE SIZE, LOCATION & DEPTH OF EXISTING UTILITIES PRIOR TO CONSTRUCTION. BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE LEGEND PROPOSED PAVEMENT PROPOSED STORM LINE & MANHOLE PROPOSED SANITARY LINE & MANHOLE PROPOSED 1" WATER SERVICE & METER PROPOSED WATER LINE AND VALVE PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT PROPOSED LOCK+LOAD RETAINING WALL PROPOSED ULTRABLOCK RETAINING WALL PROPOSED STANDARD CURB PROPOSED WEDGE CURB SW R O S A R I O L N SW P E A C E A V E 16 19 20 21 2223242526 08D259 08D268 08D250C 08D267 12+00 10 + 0 0 11+00 SDLN-04 SW 1 5 0 T H A V E TRACT E PVT. STREET 08D269C 1 + 0 0 2+00 2+62 UNDER SEPARATE PERMIT WITH WASHINGTON COUNTY 300 305 310 315 320 325 330 335 340 300 305 310 315 320 325 330 335 340 9+50 10+00 11+00 12+00 47.98 LF 12" PVC D-3034 STRM SEWER S=0.0104 65.20 L F 12" P V C D - 3 0 3 4 STRM S E W E R S=0 . 0 5 0 2 ST A : 1 0 + 0 9 . 2 8 , 1 0 . 6 1 ' L T (T R A C T E ) IE I N ( 1 2 " N ) = 3 1 4 . 9 4 IE I N ( 1 2 " S E ) = 3 1 5 . 0 5 IE I N ( 4 " E ) = 3 1 6 . 7 4 IE O U T ( 1 2 " S W ) = 3 1 4 . 8 0 RI M = 3 2 1 . 3 9 08 D 2 5 9 - 4 8 " O P E N I N S I D E D R O P 1+ 0 0 . 0 0 , S D L N - 0 4 ST A : 1 0 + 5 8 . 3 6 , 2 . 4 2 ' L T (T R A C T E ) IE I N ( 1 2 " E ) = 3 1 5 . 6 5 IE I N ( 4 " S ) = 3 1 6 . 0 2 IE O U T ( 1 2 " N W ) = 3 1 5 . 5 5 RI M = 3 2 1 . 6 9 08 D 2 6 7 - 4 8 " 1+ 4 7 . 9 8 , S D L N - 0 4 ST A : 1 1 + 2 4 . 5 4 , 4 . 2 5 ' L T (T R A C T E ) IE I N ( 4 " S ) = 3 1 9 . 6 2 IE I N ( 1 0 " E ) = 3 1 9 . 0 7 IE O U T ( 1 2 " W ) = 3 1 8 . 9 2 RI M = 3 2 5 . 7 5 08 D 2 6 8 - 4 8 " 2+ 1 3 . 1 8 , S D L N - 0 4 1.50% -1.67% -5. 8 8 % 75 . 0 0 % 0.00% 10. 4 0 % 8.30 % PV I S T A = 1 0 + 0 0 . 0 0 PV I E L E V = 3 2 0 . 9 7 PV I S T A = 1 0 + 3 6 . 8 8 PV I E L E V = 3 2 1 . 1 2 PV I S T A = 1 0 + 2 4 . 8 8 PV I E L E V = 3 2 0 . 5 5 PV I S T A = 1 0 + 2 6 . 3 0 PV I E L E V = 3 2 0 . 4 7 PV I S T A = 1 0 + 2 6 . 3 8 PV I E L E V = 3 2 0 . 5 3 PV I S T A = 1 0 + 2 6 . 8 8 PV I E L E V = 3 2 0 . 5 3 PV I S T A = 1 0 + 3 1 . 8 8 PV I E L E V = 3 2 1 . 0 5 PV I S T A = 1 1 + 4 6 . 5 2 PV I E L E V = 3 2 7 . 5 1 PVI STA = 10+76.88 PVI ELEV = 321.72 A.D. = 6.80% K = 11.76 LVC = 80.00' BV C : 1 0 + 3 6 . 8 8 EL E V : 3 2 1 . 1 2 EV C : 1 1 + 1 6 . 8 8 EL E V : 3 2 5 . 0 4 CLASS 'B' BACKFILL PROPOSED GRADE @ STREET CENTERLINE EXISTING GRADE @ STREET CENTERLINE PROPOSED 8" SAN SEWER PROPOSED 8" WATER CROSSING 49. 0 8 L F 10 " P V C D - 3 0 3 4 STR M S E W E R S= 0 . 1 3 3 7 UN D E R S E P A R A T E P E R M I T WI T H W A S H I N G T O N C O U N T Y PUBLIC CATCH BASIN DATA TAG 08D250C TYPE 24" SQUARE NYLOPLAST DRAIN BASIN STATION 10+45.62 8.47' RT TRACT E TC ELEV 320.88 IE IN -- IE OUT 316.96 SLOPE 0.0905 PIPE 14.79 LF 10" PVC C900 * DENOTES ACTUAL RIM ELEVATION * STORM LATERAL DATA LOT NO. 22 23 24 D.S. M.H. DIST. FROM D.S. M.H.LENGTH 27.5' 27.5' 26.5' INV. EL. @ MAINLINE 319.62 317.71 316.02 INV. EL. @ PLUG 320.98 318.30 317.13 SLOPE 0.0494 0.0216 0.0420 DEPTH @ PLUG 4.94' 4.89' 4.94' 08D268 0.0' 08D267 27.7' 08D267 0.0' Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 5 . 5 s t s r t . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 8 : 0 6 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING TR A C T E P R I V A T E S T R E E T , SD L N - 0 4 P L A N & P R O F I L E C5.5 TRACT E PRIVATE STREET / SDLN-04 PLAN SCALE: 1"=30' (H) TRACT E PRIVATE STREET / SDLN-04 PROFILE SCALE: 1"=30' (H), 1"=3' (V) 1 INCH = 30 FEET 30 15 30 6C$/E 0 STORM SEWER NOTES UNLESS OTHERWISE NOTED, ALL LATERALS ARE TO BE 4" PVC (ASTM D3034) WITH A MINIMUM SLOPE OF 0.0200. LATERAL CONNECTIONS TO MAIN SEWER LINE TO BE MADE WITH MANUFACTURED TEES. ALL 2"x 4" STORM SERVICE CONNECTION MARKERS TO BE COLOR CODED WHITE. BACKFILL NOTE: PIPES UNDER PAVED SURFACES REQUIRE GRANULAR BACKFILL. FOR PIPES OUTSIDE PAVEMENT, NATIVE BACKFILL IS PERMITTED, UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL FIELD VERIFY THE SIZE, LOCATION & DEPTH OF EXISTING UTILITIES PRIOR TO CONSTRUCTION. LEGEND BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STORM LINE & MANHOLE PROPOSED SANITARY LINE & MANHOLE PROPOSED 1" WATER SERVICE & METER PROPOSED WATER LINE AND VALVE PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT (SEE LIGHTING PLANS) PROPOSED LOCK+LOAD RETAINING WALL PROPOSED ULTRABLOCK RETAINING WALL PROPOSED STANDARD CURB PROPOSED WEDGE CURB FRONTAGE FENCE W/ COLUMNS 12 + 0 0 16 + 0 0 11 + 7 9 12 + 0 0 SW B L U E W A T E R T E R R SW 1 5 0 T H A V E SW P E A C E A V E 7 16158 17 10+00 11+00 12+00 13+00 TRACT ILOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K " R I V E R T E R R A C E C R O S S I N G " 08D228 08D227 UNDER SEPARATE PERMIT WITH WASHINGTON COUNTYTR A C T C PV T . S T R E E T TRACT D OPEN SPACE EX. HOUSE EX SDLN-06 1 EX SDLN-06 08D229 08D230 EX. AC TRAIL / MAINTENANCE ACCESS 320 325 330 335 340 345 350 320 325 330 335 340 345 350 9+50 10+00 11+00 12+00 13+00 14+00 15+00 15+50 EXISTING GRADE @ TRAIL CENTERLINE PROPOSED GRADE @ TRAIL CENTERLINE 7.50 % -3.00 % -2.50%1.60% 1.00% -1.00% -1.60% PV I S T A = 1 0 + 0 0 . 0 0 PV I E L E V = 3 3 9 . 7 2 PV I S T A = 1 3 + 7 7 . 8 7 PV I E L E V = 3 3 8 . 8 3 PV I S T A = 1 0 + 9 5 . 0 0 PV I E L E V = 3 3 9 . 5 7 PVI STA = 10+45.00 PVI ELEV = 338.77 A.D. = 4.10% K = 2.44 LVC = 10.00' BV C : 1 0 + 4 0 . 0 0 EL E V : 3 3 8 . 9 0 EV C : 1 0 + 5 0 . 0 0 EL E V : 3 3 8 . 8 5 PVI STA = 12+55.00 PVI ELEV = 337.50 A.D. = 2.00% K = 5.00 LVC = 10.00' BV C : 1 2 + 5 0 . 0 0 EL E V : 3 3 7 . 6 5 EV C : 1 2 + 6 0 . 0 0 EL E V : 3 3 7 . 4 5 PVI STA = 13+44.00 PVI ELEV = 336.61 A.D. = 8.50% K = 1.18 LVC = 10.00' BV C : 1 3 + 3 9 . 0 0 EL E V : 3 3 6 . 6 6 EV C : 1 3 + 4 9 . 0 0 EL E V : 3 3 6 . 9 9 PVI STA = 10+05.00 PVI ELEV = 339.77 A.D. = -3.50% K = 2.86 LVC = 10.00' BV C : 1 0 + 0 0 . 0 0 EL E V : 3 3 9 . 7 2 EV C : 1 0 + 1 0 . 0 0 EL E V : 3 3 9 . 6 4 PVI STA = 11+30.00 PVI ELEV = 339.92 A.D. = -2.60% K = 3.85 LVC = 10.00' BV C : 1 1 + 2 5 . 0 0 EL E V : 3 3 9 . 8 7 EV C : 1 1 + 3 5 . 0 0 EL E V : 3 3 9 . 8 4 PVI STA = 13+72.87 PVI ELEV = 338.78 A.D. = -6.50% K = 1.54 LVC = 10.00' BV C : 1 3 + 6 7 . 8 7 EL E V : 3 3 8 . 4 0 EV C : 1 3 + 7 7 . 8 7 EL E V : 3 3 8 . 8 3 PVI STA = 12+25.00 PVI ELEV = 338.40 A.D. = -1.40% K = 7.12 LVC = 10.00' BV C : 1 2 + 2 0 . 0 0 EL E V : 3 3 8 . 4 8 EV C : 1 2 + 3 0 . 0 0 EL E V : 3 3 8 . 2 5 ST A : 1 5 + 7 8 . 5 6 , 3 . 2 8 ' L T (P E A C E ) IE I N ( 1 0 " N W ) = 3 3 2 . 2 0 IE I N ( 1 2 " E ) = 3 3 2 . 2 0 IE I N ( 1 0 " N E ) = 3 3 2 . 2 0 IE O U T ( 1 2 " W ) = 3 3 2 . 0 0 RI M = 3 3 8 . 3 5 08 D 2 2 8 - 4 8 " ST A : 1 1 + 5 5 . 8 2 , 2 3 . 6 8 ' L T (1 5 0 T H ) IE O U T ( 1 2 " W ) = 3 4 0 . 2 0 RI M = 3 4 5 . 7 5 08 D 2 2 7 - 4 8 " 134. 2 6 L F - 1 2 " E X I S T S T R M S E W E R S = 0 . 0 5 9 6 SW BLUEWATER TERR. TRACT D SW PEACE AVE.SW 150TH AVE.TRACT I RIVER TERRACE CROSSING 206.59 LF - 12" STRM SEWER S=0.00 4 8 213.45 LF - 12" S T R M S E W E R S = 0 . 0 1 1 2 ST A : 1 1 + 8 7 . 4 7 , 1 . 4 4 ' R T (T R A C T D ) IE I N ( 1 2 " E ) = 3 3 1 . 0 0 IE O U T ( 1 2 " W ) = 3 3 0 . 8 0 RI M = 3 3 8 . 9 8 08 D 2 2 9 - 4 8 " ST A : 1 1 + 9 4 . 0 8 , 0 . 4 5 ' L T (B L U E W A T E R ) IE I N ( 2 4 " N E ) = 3 2 8 . 0 0 IE I N ( 1 2 " E ) = 3 2 8 . 4 0 IE O U T ( 2 4 " W ) = 3 2 8 . 3 0 RI M = 3 3 8 . 7 7 08 D 2 3 0 - 4 8 " 107.05 LF 24" STRM SEWER S=0.0159 STORM LATERAL DATA LOT NO. TRACT I D.S. M.H. DIST. FROM D.S. M.H.LENGTH 5.0' INV. EL. @ MAINLINE 330.00 INV. EL. @ PLUG 335.41 SLOPE 1.0820 DEPTH @ PLUG 5.00'08D228 43.3' Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 5 . 6 s t s r t . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 8 : 2 1 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING TR A C T D T R A I L , E X . S D L N - 0 6 PL A N & P R O F I L E C5.6 TRACT D TRAIL / EX. SDLN-06 PLAN SCALE: 1"=30' (H) TRACT D TRAIL / EX. SDLN-06 PROFILE SCALE: 1"=30' (H), 1"=3' (V) 1 INCH = 30 FEET 30 15 30 6C$/E 0 LEGEND BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STORM LINE & MANHOLE PROPOSED SANITARY LINE & MANHOLE PROPOSED 1" WATER SERVICE & METER PROPOSED WATER LINE AND VALVE PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT (SEE LIGHTING PLANS) PROPOSED LOCK+LOAD RETAINING WALL PROPOSED ULTRABLOCK RETAINING WALL PROPOSED STANDARD CURB PROPOSED WEDGE CURB FRONTAGE FENCE W/ COLUMNS STORM SEWER NOTES UNLESS OTHERWISE NOTED, ALL LATERALS ARE TO BE 4" PVC (ASTM D3034) WITH A MINIMUM SLOPE OF 0.0200. LATERAL CONNECTIONS TO MAIN SEWER LINE TO BE MADE WITH MANUFACTURED TEES. ALL 2"x 4" STORM SERVICE CONNECTION MARKERS TO BE COLOR CODED WHITE. BACKFILL NOTE: PIPES UNDER PAVED SURFACES REQUIRE GRANULAR BACKFILL. FOR PIPES OUTSIDE PAVEMENT, NATIVE BACKFILL IS PERMITTED, UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL FIELD VERIFY THE SIZE, LOCATION & DEPTH OF EXISTING UTILITIES PRIOR TO CONSTRUCTION. STORM NOTES 1 INSTALL 4" INSERTA TEE PER CWS DWG. NO 530/C9.5. 6+00 7+00 8+00 9+00 10+00 11+00 12+00SS08D067 SS08D071 SS08D070 SS08D068 SS08D073 TR A C T D SW R O S A R I O LN SW 150TH AVE SW PEAC E A V E SS08D069 5+5 1 -0+62 0+00 1+00 2+00 3+ 0 0 4+00 5+0 0 16 1819202122 23 24 25 17 EX. SSMH CWS #15078 RIM=335.7'± IN(N)=329.6'± OUT(S)=329.4'± EX. SSMH CWS #15900 RIM=333.1'± IN(N)=327.2'± IN(E)=327.2'± OUT(S)=327.0'± EX. SSMH CWS #15898 RIM=322.1'± IN(N)=316.2'± OUT(S)=316.0'± EX. SSMH CWS #15077 RIM=314.9'± IN(N)=309.4'± OUT(S)=309.2'± EX. SSMH CWS #15076 RIM=297.6'± IN(N)=291.0'± OUT(S)=290.8'± 1 SSLN-A SSL N - A SSLN-A TRACT I DOCUMENT NO. 2000-031295 LOT 1 LOT 19 " O R C A S E S T A T E S "" V A L L E Y V I E W " TRACT E TAX LOT 600 - 2S117A " A U T U M N V I E W "TRACT B TR A C T E PR I V A T E S T R E E T TR A C T A CO M M U N I T Y T R A I L 12 + 0 0 10+ 0 0 11 + 0 0 SS08D072 16 + 0 0 14 + 0 0 15 + 0 0 3 3 EXISTING GRADE @ PIPE CENTERLINE PROPOSED GRADE @ PIPE CENTERLINE 297 300 305 310 315 320 325 330 297 300 305 310 315 320 325 330 0+50 1+00 2+00 3+00 4+00 5+00 5+75 ST A : 7 + 0 5 . 5 2 , 1 1 . 6 5 ' R T (1 5 0 T H ) IE I N ( 8 " N W ) = 3 0 5 . 7 8 IE I N ( 8 " N ) = 3 0 5 . 4 1 IE O U T ( 8 " S ) = 3 0 5 . 4 1 RI M = 3 1 0 . 7 0 SS 0 8 D 0 7 3 - 4 8 " M H 1+ 0 0 . 0 0 , S S L N - A 23.99 LF 8" PVC C900 SAN SEWER S=0.0058 ST A : 8 + 4 8 . 1 7 , 4 . 0 0 ' L T (1 5 0 T H ) IE I N ( 8 " W ) = 3 0 6 . 8 0 IE O U T ( 8 " S ) = 3 0 6 . 6 0 RI M = 3 2 2 . 2 2 SS 0 8 D 0 6 7 - 4 8 " M H 2+ 5 0 . 5 8 , S S L N - A 116.88 LF 8" PVC C900 SAN SEWER S=0.0046 ST A : 1 4 + 6 3 . 5 0 , 5 . 7 4 ' L T (T R A C T A ) IE I N ( 8 " N ) = 3 0 7 . 3 9 IE O U T ( 8 " E ) = 3 0 7 . 3 4 RI M = 3 1 6 . 1 3 SS 0 8 D 0 6 8 - 4 8 " M H 3+ 6 7 . 4 6 , S S L N - A 100.10 LF 8" DIP SAN SEWER S=0.0038 ST A : 1 0 + 7 9 . 0 3 , 2 . 7 5 ' R T (T R A C T E ) IE I N ( 8 " W ) = 3 0 7 . 9 7 IE O U T ( 8 " S ) = 3 0 7 . 7 7 RI M = 3 2 2 . 5 7 SS 0 8 D 0 6 9 - 4 8 " M H 4+ 6 7 . 5 6 , S S L N - A 23.09 LF 8" PVC C900 SAN SEWER S=0.0043 ST A : 1 0 + 5 7 . 4 7 , 5 . 3 0 ' R T (T R A C T E ) IE I N ( 8 " N W ) = 3 0 8 . 2 7 IE O U T ( 8 " E ) = 3 0 8 . 0 7 RI M = 3 2 1 . 4 8 SS 0 8 D 0 7 0 - 4 8 " M H 4+ 9 0 . 6 5 , S S L N - A 59.95 LF 8" PVC C900 SAN SEWER S=0.0047 ST A : 1 4 + 0 8 . 3 1 , 0 . 4 9 ' L T (P E A C E ) IE I N ( 8 " N ) = 3 1 1 . 9 8 IE I N ( 8 " S W ) = 3 0 8 . 6 5 IE O U T ( 8 " S E ) = 3 0 8 . 5 5 RI M = 3 2 1 . 4 0 SS 0 8 D 0 7 1 - 4 8 " I N S I D E D R O P 5+ 5 0 . 6 1 , S S L N - A CLASS 'B' BACKFILL 164 . 5 L F EXIS T . 8 " SAN S E W E R S=0 . 0 8 9 0 PROPOSED 10" STORM CROSSING EXISTING COMM BANK CROSSING EXISTING GAS CROSSING PROPOSED 8" WATER CROSSING PROPOSED WATER SERVICE CROSSING PROPOSED 12" STRM SEWER 126.59 LF 8" PVC C900 SAN SEWER S=0.0040 ST A : 7 + 2 1 . 6 0 , 6 . 1 5 ' L T (1 5 0 T H ) IE I N ( 8 " N ) = 3 0 6 . 0 9 IE O U T ( 8 " S E ) = 3 0 5 . 9 2 RI M = 3 1 2 . 9 2 SS 0 8 D 0 7 2 - 4 8 " M H 1+ 2 3 . 9 9 , S S L N - A EXISTING 8" SAN SEWER TO REMAIN COMPACT BACKFILL TO 95% AASHTO T-99 WHERE MAIN CROSSES LOTS 23 & 24 SANITARY LATERAL DATA LOT NO. 22 23 24 D.S. M.H. DIST. FROM D.S. M.H.LENGTH 10.9' 11.3' 22.6' INV. EL. @ MAINLINE 307.45 307.61 308.37 INV. EL. @ PLUG 311.55 308.84 308.80 SLOPE 0.3745 0.1081 0.0190 DEPTH @ PLUG 5.92' 5.98' 13.40' SS08D071 0.0' SS08D067 68.8' SS08D067 103.9' SS08D069 15.2' * LOTS 22-24 ARE DAYLIGHT BASEMENT LOTS AND HAVE DEEPER LATERALS PROVIDED. Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 6 . 0 s s p f . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 8 : 3 6 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING SS L N - A P L A N & P R O F I L E C6.0 SSLN-A PLAN SCALE: 1"=30' (H) SSLN-A PROFILE SCALE: 1"=30' (H), 1"=3' (V) 1 INCH = 30 FEET 30 15 30 6C$/E 0 SANITARY SEWER NOTES UNLESS OTHERWISE NOTED, ALL LATERALS ARE TO BE 4" PVC (ASTM D3034) WITH A MINIMUM SLOPE OF 0.0200. LATERAL CONNECTIONS TO MAIN SEWER LINE TO BE MADE WITH MANUFACTURED TEES. ALL 2"x 4" SANITARY SERVICE CONNECTION MARKERS TO BE COLOR CODED GREEN. BACKFILL NOTE: PIPES UNDER PAVED SURFACES REQUIRE GRANULAR BACKFILL. FOR PIPES OUTSIDE PAVEMENT, NATIVE BACKFILL IS PERMITTED, UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL FIELD VERIFY THE SIZE, LOCATION & DEPTH OF EXISTING UTILITIES PRIOR TO CONSTRUCTION. SANITARY NOTES 1 CONSTRUCT POURED IN PLACE MANHOLE BASE PER CWS DWG. NO. 020/C9.3. SW 150TH AVENUE IMPROVEMENTS UNDER SEPARATE PERMIT TO BE REVIEWED AND APPROVED BY WASHINGTON COUNTY. PROPOSED STORM LINE & MANHOLE PROPOSED SANITARY LINE & MANHOLE PROPOSED 1" WATER SERVICE & METER PROPOSED WATER LINE AND VALVE LEGEND BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT (SEE LIGHTING PLANS) PROPOSED LOCK+LOAD RETAINING WALL PROPOSED ULTRABLOCK RETAINING WALL PROPOSED STANDARD CURB PROPOSED WEDGE CURB FRONTAGE FENCE W/ COLUMNS 2 NOT USED 3 POTHOLE EXISTING UTILITY PRIOR TO THE START OF CONSTRUCTION. SW PEACE AVE SW B L U E W A T E R TE R R 11 1612 20 21 2425282729303132333426 5+14 1+00 2+003+004+005+00 SS08D076 SS08D071 SS08D075 SS08D074 SSLN-B SSLN-B 21 9+75 10+00 11+00 12+00 13+00 14+ 0 0 TR A C T C PV T . S T R E E T TRACT E PVT. STREET 300 305 310 315 320 325 330 335 340 300 305 310 315 320 325 330 335 340 1+00 2+00 2+61 300 305 310 315 320 325 330 335 340 300 305 310 315 320 325 330 335 340 1+002+003+004+005+005+14 ST A : 1 0 + 0 8 . 0 0 , 8 . 0 0 ' L T (B L U E W A T E R ) IE I N ( 8 " S ) = 3 1 0 . 9 6 IE I N ( 8 " N ) = 3 1 2 . 3 5 IE O U T ( 8 " E ) = 3 1 0 . 7 8 RI M = 3 2 1 . 6 3 SS 0 8 D 0 7 6 - 4 8 " I N S I D E D R O P 5+ 1 3 . 8 2 , S S L N - B 223.97 LF - 8" PVC C900 SAN SEWE R S = 0 . 0 0 4 7 ST A : 1 2 + 1 5 . 9 7 , 8 . 0 0 ' L T (P E A C E ) IE I N ( 8 " W ) = 3 0 9 . 7 3 IE I N ( 8 " N ) = 3 1 2 . 4 0 IE I N ( 4 " S ) = 3 1 2 . 9 2 IE I N ( 4 " N E ) = 3 1 2 . 9 2 IE O U T ( 8 " E ) = 3 0 9 . 5 6 RI M = 3 2 0 . 7 5 SS 0 8 D 0 7 5 - 4 8 " I N S I D E D R O P 2+ 8 9 . 8 5 , S S L N - B 158.63 LF - 8" PVC C900 SAN SEWER S=0 . 0 0 4 0 ST A : 1 3 + 7 6 . 2 9 , 2 . 0 3 ' L T (P E A C E ) IE I N ( 8 " W ) = 3 0 8 . 9 2 IE O U T ( 8 " N E ) = 3 0 8 . 7 8 RI M = 3 2 0 . 3 0 SS 0 8 D 0 7 4 - 4 8 " M H 1+ 3 1 . 2 3 , S S L N - B 31.23 LF 8" PVC C900 SAN SEWER S=0.0042 ST A : 1 4 + 0 8 . 3 1 , 0 . 4 9 ' L T (P E A C E ) IE I N ( 8 " N ) = 3 1 1 . 9 8 IE I N ( 8 " S W ) = 3 0 8 . 6 5 IE O U T ( 8 " S E ) = 3 0 8 . 5 5 RI M = 3 2 1 . 4 0 SS 0 8 D 0 7 1 - 4 8 " I N S I D E D R O P 1+ 0 0 . 0 0 , S S L N - B EXISTING GRADE @ PIPE CENTERLINE PROPOSED GRADE @ PIPE CENTERLINE CLASS 'B' BACKFILL PROPOSED 15" STRM SEWER PROPOSED 8" WATER CLASS 'B' BACKFILL PRO P O S E D 1 2 " S T R M S E W E R ST A : 1 4 + 0 8 . 3 1 , 0 . 4 9 ' L T (P E A C E ) IE I N ( 8 " N ) = 3 1 1 . 9 8 IE I N ( 8 " S W ) = 3 0 8 . 6 5 IE O U T ( 8 " S E ) = 3 0 8 . 5 5 RI M = 3 2 1 . 4 0 SS 0 8 D 0 7 1 - 4 8 " I N S I D E D R O P 1+ 0 0 . 0 0 , S S L N - F 161 . 1 1 L F 8" P V C D - 3 0 3 4 S A N S E W E R S= 0 . 0 9 8 9 ST A : 1 5 + 7 2 . 7 8 , 4 . 5 4 ' L T (P E A C E ) IE I N ( 4 " N E ) = 3 2 8 . 6 3 IE O U T ( 8 " S ) = 3 2 7 . 9 1 RI M = 3 3 7 . 5 6 SS 0 8 D 0 7 7 - 4 8 " M H 2+ 6 1 . 1 1 , S S L N - F PRO P O S E D 8 " W A T E R SANITARY LATERAL DATA LOT NO. 17 18 19 20 21 TRACT I D.S. M.H. DIST. FROM D.S. M.H.LENGTH 46.8' 48.0' 46.6' 51.6' 54.3' 42.9' INV. EL. @ MAINLINE 326.66 323.03 319.24 315.74 313.07 328.63 INV. EL. @ PLUG 330.31 325.66 321.37 318.21 316.62 333.45 SLOPE 0.0782 0.0548 0.0457 0.0480 0.0653 0.1123 DEPTH @ PLUG 6.09' 6.09' 5.91' 5.98' 6.02' 6.00' EXISTING GRADE @ PIPE CENTERLINE PROPOSED GRADE @ PIPE CENTERLINE SS08D071 70.0' SS08D071 34.6' SS08D071 7.7' SS08D071 108.4' SSLN-F SS08D077 0.0' SS08D071 145.1' SS08D074 46.2' SS08D074 79.3' SS08D074 124.2' SS08D075 0.0' SS08D075 45.0' SS08D075 79.8' SS08D075 124.1' SS08D075 151.9' SS08D074 7.9' SS08D071 24.3' * LOTS 25-34 ARE DAYLIGHT BASEMENT LOTS AND HAVE DEEPER LATERALS PROVIDED. * * * * * * * * * * SSLN-BSANITARY LATERAL DATA LOT NO. 16 25 26 27 28 29 30 31 32 33 34 D.S. M.H. DIST. FROM D.S. M.H.LENGTH 39.3' 49.7' 45.8' 44.9' 46.8' 49.1' 47.1' 46.3' 45.6' 47.3' 46.9' INV. EL. @ MAINLINE 312.92 309.08 309.29 309.44 309.57 309.75 312.92 310.27 310.44 310.65 310.78 INV. EL. @ PLUG 314.30 310.10 310.25 310.40 310.55 310.80 313.90 311.25 311.40 311.65 311.80 SLOPE 0.0351 0.0204 0.0211 0.0214 0.0209 0.0213 0.0208 0.0211 0.0211 0.0212 0.0218 DEPTH @ PLUG 6.09' 10.87' 9.92' 9.73' 9.77' 9.76' 6.82' 9.68' 9.70' 9.69' 9.67' SS08D075 0.0' T R A C T D 1819202 1 17 SS08D077 SSLN-F 2+611+00 2+00 21 SS08D071 16 TRACT I LOT 73 14 + 0 0 15+00 16+00 TR A C T E 1 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 6 . 1 s s p f . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 8 : 5 1 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING SS L N - B , S S L N - F P L A N & P R O F I L E C6.1 SSLN-B PLAN SCALE: 1"=30' (H) SSLN-B PROFILE SCALE: 1"=30' (H), 1"=3' (V) 1 INCH = 30 FEET 30 15 30 6C$/E 0 SANITARY SEWER NOTES UNLESS OTHERWISE NOTED, ALL LATERALS ARE TO BE 4" PVC (ASTM D3034) WITH A MINIMUM SLOPE OF 0.0200. LATERAL CONNECTIONS TO MAIN SEWER LINE TO BE MADE WITH MANUFACTURED TEES. ALL 2"x 4" SANITARY SERVICE CONNECTION MARKERS TO BE COLOR CODED GREEN. BACKFILL NOTE: PIPES UNDER PAVED SURFACES REQUIRE GRANULAR BACKFILL. FOR PIPES OUTSIDE PAVEMENT, NATIVE BACKFILL IS PERMITTED, UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL FIELD VERIFY THE SIZE, LOCATION & DEPTH OF EXISTING UTILITIES PRIOR TO CONSTRUCTION. SSLN-F PROFILE SCALE: 1"=30' (H), 1"=3' (V) SSLN-F PLAN SCALE: 1"=30' (H) PROPOSED STORM LINE & MANHOLE PROPOSED SANITARY LINE & MANHOLE PROPOSED 1" WATER SERVICE & METER PROPOSED WATER LINE AND VALVE LEGEND BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT (SEE LIGHTING PLANS) PROPOSED LOCK+LOAD RETAINING WALL PROPOSED ULTRABLOCK RETAINING WALL PROPOSED STANDARD CURB PROPOSED WEDGE CURB PROPOSED HYDRANT SANITARY NOTES CONSTRUCT INSIDE DROP W/ BOWL PER CWS DWG. NO. 090/C9.3. 1 SW P E A C E A V E 16 151214 28 29 30 31 13 SS08D075 SS08D081CO 1+00 2+00 2+60 11+7910+00 11+00 SSLN-C EX. HOUSE TRACT C PRIVATE STREET TR A C T D OP E N S P A C E 1 300 305 310 315 320 325 330 335 340 300 305 310 315 320 325 330 335 340 1+00 2+00 2+75 SANITARY LATERAL DATA LOT NO. 12 13 14 15 D.S. M.H. DIST. FROM D.S. M.H.LENGTH 25.2' 24.1' 24.5' 23.5' INV. EL. @ MAINLINE 316.16 319.57 322.80 324.67 INV. EL. @ PLUG 317.19 320.13 324.16 327.41 SLOPE 0.0408 0.0233 0.0555 0.1166 DEPTH @ PLUG 5.93' 5.71' 6.00' 5.89' SS08D075 43.5' EXISTING GRADE @ PIPE CENTERLINE PROPOSED GRADE @ PIPE CENTERLINE CLASS 'B' BACKFILL ST A : 1 2 + 1 5 . 9 7 , 8 . 0 0 ' L T (P E A C E ) IE I N ( 8 " W ) = 3 0 9 . 7 3 IE I N ( 8 " N ) = 3 1 2 . 4 0 IE I N ( 4 " S ) = 3 1 2 . 9 2 IE I N ( 4 " N E ) = 3 1 2 . 9 2 IE O U T ( 8 " E ) = 3 0 9 . 5 6 RI M = 3 2 0 . 7 5 SS 0 8 D 0 7 5 - 4 8 " I N S I D E D R O P 1+ 0 0 . 0 0 , S S L N - C 153 . 0 0 L F 8" P V C D - 3 0 3 4 S A N S E W E R S= 0 . 0 7 8 8 ST A : 1 1 + 6 1 . 0 0 , 5 . 0 0 ' L T (T R A C T C ) IE I N ( 4 " W ) = 3 2 4 . 6 7 IE O U T ( 8 " S ) = 3 2 4 . 4 5 RI M = 3 3 2 . 6 2 SS 0 8 D 0 8 1 C O - 4 8 " M H 2+ 5 3 . 0 0 , S S L N - C PRO P O S E D 1 2 " S T R M S E W E R SS08D075 86.8' SS08D075 127.8' SS08D081CO 0.0' Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 6 . 2 s s p f . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 9 : 0 4 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING SS L N - C P L A N & P R O F I L E C6.2 SSLN-C PLAN SCALE: 1"=30' (H) SSLN-C PROFILE SCALE: 1"=30' (H), 1"=3' (V) 1 INCH = 30 FEET 30 15 30 6C$/E 0 SANITARY SEWER NOTES UNLESS OTHERWISE NOTED, ALL LATERALS ARE TO BE 4" PVC (ASTM D3034) WITH A MINIMUM SLOPE OF 0.0200. LATERAL CONNECTIONS TO MAIN SEWER LINE TO BE MADE WITH MANUFACTURED TEES. ALL 2"x 4" SANITARY SERVICE CONNECTION MARKERS TO BE COLOR CODED GREEN. BACKFILL NOTE: PIPES UNDER PAVED SURFACES REQUIRE GRANULAR BACKFILL. FOR PIPES OUTSIDE PAVEMENT, NATIVE BACKFILL IS PERMITTED, UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL FIELD VERIFY THE SIZE, LOCATION & DEPTH OF EXISTING UTILITIES PRIOR TO CONSTRUCTION. PROPOSED STORM LINE & MANHOLE PROPOSED SANITARY LINE & MANHOLE PROPOSED 1" WATER SERVICE & METER PROPOSED WATER LINE AND VALVE LEGEND BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT (SEE LIGHTING PLANS) PROPOSED LOCK+LOAD RETAINING WALL PROPOSED ULTRABLOCK RETAINING WALL PROPOSED STANDARD CURB PROPOSED WEDGE CURB PROPOSED HYDRANT SANITARY NOTES 1 CONSTRUCT INSIDE DROP MANHOLE W/ BOWL PER CWS DWG. NO 090/C9.3. 9+00 10+00 11+00 12+0 0 SW P E A C E A V E SW BLUEWATER TERR 2 3 4 5 6 11 10 9 7 34 8 1 2+511+00 2+00 SS08D080 SS08D076 SS08D078 SSLN-D 2+ 9 4 1+00 2+ 0 0 SSLN-E TR A C T B CO M M U N I T Y T R A I L TR A C T A CO M M U N I T Y T R A I L TRACT K TRACT M DOCUMENT NO. 2000-031295 SS08D079C0 TRACT L SS L N - E 1 WATER LINE TO BE CONSTRUCTED WITH SUBDIVISION (PLUMBING PERMIT REQUIRED, BLDG DEPT WILL REVIEW AND INSPECT) 300 305 310 315 320 325 330 335 340 300 305 310 315 320 325 330 335 340 1+002+002+94 SANITARY LATERAL DATA LOT NO. 4 5 6 7 8 9 10 11 D.S. M.H. DIST. FROM D.S. M.H.LENGTH 27.0' 27.0' 27.0' 26.9' 44.8' 43.0' 43.0' 43.0' INV. EL. @ MAINLINE 315.11 318.33 321.55 324.98 325.31 322.73 319.38 316.12 INV. EL. @ PLUG 317.55 320.11 323.71 328.44 330.54 325.29 321.16 318.24 SLOPE 0.0903 0.0658 0.0798 0.1287 0.1167 0.0594 0.0414 0.0494 DEPTH @ PLUG 5.90' 5.90' 5.90' 5.90' 5.90' 5.90' 5.90' 5.90' SS08D080 0.0' PROPOSED GRADE @ PIPE CENTERLINE EXISTING GRADE @ PIPE CENTERLINE CLASS 'B' BACKFILL 300 305 310 315 320 325 330 335 340 300 305 310 315 320 325 330 335 340 1+00 2+00 2+51 ST A : 1 1 + 5 7 . 8 7 , 8 . 5 0 ' L T (B L U E W A T E R ) IE I N ( 4 " E ) = 3 2 5 . 3 1 IE O U T ( 8 " S ) = 3 2 5 . 1 1 RI M = 3 3 4 . 7 1 SS 0 8 D 0 7 8 - 4 8 " M H 2+ 5 0 . 5 0 , S S L N - D PRO P O S E D 1 2 " S T R M S E W E R SS08D076 42.4' SS08D078 0.0' SS08D076 12.9' SS08D076 28.6' SS08D076 66.6' SS08D076 104.6' SS08D076 145.1' SS08D076 118.6' SS08D076 79.0' SS08D076 40.5' 150 . 5 0 L F 8" P V C D - 3 0 3 4 S A N S E W E R S= 0 . 0 8 4 8 ST A : 1 0 + 0 8 . 0 0 , 8 . 0 0 ' L T (B L U E W A T E R ) IE I N ( 8 " S ) = 3 1 0 . 9 6 IE I N ( 8 " N ) = 3 1 2 . 3 5 IE O U T ( 8 " E ) = 3 1 0 . 7 8 RI M = 3 2 1 . 6 3 SS 0 8 D 0 7 6 - 4 8 " I N S I D E D R O P 1+ 0 0 . 0 0 , S S L N - D PROPOSED GRADE @ PIPE CENTERLINE EXISTING GRADE @ PIPE CENTERLINE CLASS 'B' BACKFILL PROPOSED 1 2 " STRM SEW E R 73.36 LF 8" PVC C900 SAN SEWER S=0.0038 ST A : 9 + 3 4 . 6 4 , 8 . 0 0 ' L T (B L U E W A T E R ) IE I N ( 4 " S W ) = 3 1 1 . 4 4 IE I N ( 8 " W ) = 3 1 1 . 4 7 IE O U T ( 8 " N ) = 3 1 1 . 2 4 RI M = 3 1 7 . 9 4 SS 0 8 D 0 8 0 - 4 8 " M H 1+ 7 3 . 3 6 , S S L N - E ST A : 1 0 + 0 8 . 0 0 , 8 . 0 0 ' L T (B L U E W A T E R ) IE I N ( 8 " S ) = 3 1 0 . 9 6 IE I N ( 8 " N ) = 3 1 2 . 3 5 IE O U T ( 8 " E ) = 3 1 0 . 7 8 RI M = 3 2 1 . 6 3 SS 0 8 D 0 7 6 - 4 8 " I N S I D E D R O P 1+ 0 0 . 0 0 , S S L N - E PROP O S E D 8 " W A T E R PROP O S E D 8 " W A T E R SANITARY LATERAL DATA LOT NO. 1 2 3 D.S. M.H. DIST. FROM D.S. M.H.LENGTH 44.1' 27.0' 27.0' INV. EL. @ MAINLINE 311.44 311.46 311.34 INV. EL. @ PLUG 312.40 314.28 315.63 SLOPE 0.0218 0.1046 0.1588 DEPTH @ PLUG 3.39' 5.90' 5.90' SSLN-D SSLN-E ST A : 2 + 9 4 . 1 2 , 0 . 0 0 ' (S S L N - E ) RI M = 3 1 5 . 4 6 IE O U T ( 8 " E ) = 3 1 1 . 9 7 SS 0 8 D 0 7 9 C 0 - 4 8 " M H 120.76 LF 8" PVC C900 SAN SEWER S=0.0041 PRIVATE 8" SANITARY SEWER LATERAL TO SERVE TRACT L Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 6 . 3 s s p f . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 9 : 2 0 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING SS L N - D , S S L N - E P L A N & P R O F I L E C6.3 SSLN-D, SSLN-E PLAN SCALE: 1"=30' (H) SSLN-D PROFILE SCALE: 1"=30' (H), 1"=3' (V) 1 INCH = 30 FEET 30 15 30 6C$/E 0 SANITARY SEWER NOTES UNLESS OTHERWISE NOTED, ALL LATERALS ARE TO BE 4" PVC (ASTM D3034) WITH A MINIMUM SLOPE OF 0.0200. LATERAL CONNECTIONS TO MAIN SEWER LINE TO BE MADE WITH MANUFACTURED TEES. ALL 2"x 4" SANITARY SERVICE CONNECTION MARKERS TO BE COLOR CODED GREEN. BACKFILL NOTE: PIPES UNDER PAVED SURFACES REQUIRE GRANULAR BACKFILL. FOR PIPES OUTSIDE PAVEMENT, NATIVE BACKFILL IS PERMITTED, UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL FIELD VERIFY THE SIZE, LOCATION & DEPTH OF EXISTING UTILITIES PRIOR TO CONSTRUCTION. LEGEND BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STORM LINE & MANHOLE PROPOSED SANITARY LINE & MANHOLE PROPOSED 1" WATER SERVICE & METER PROPOSED WATER LINE AND VALVE PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT PROPOSED LOCK+LOAD RETAINING WALL PROPOSED ULTRABLOCK RETAINING WALL PROPOSED STANDARD CURB PROPOSED WEDGE CURB SSLN-E PROFILE SCALE: 1"=30' (H), 1"=3' (V) SANITARY NOTES 1 CONSTRUCT INSIDE DROP MANHOLE W/ BOWL PER CWS DWG. NO 090/C9.3. TRACT I LOT 72 LOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K TRACT M " R I V E R T E R R A C E C R O S S I N G " DOCUMENT NO. 2000-031295 LOT 1 LOT 19 " O R C A S E S T A T E S " " V A L L E Y V I E W " TRACT B TRACT E TAX LOT 600 - 2S117A " A U T U M N V I E W " TRACT B 20.00'37.00' 37.00'35.00' 35.00'33.00' SW ROSARIO LN SW HUNTWOOD CT SW HUNTWOOD ST SW B L U E W A T E R T E R R SW B L U E W A T E R T E R R SW PEACE AVE SW 1 5 0 T H A V E SW P E A C E A V E 4 11 1 2 3 4 5 6 11 10 9 7 16 15 12 14 18 19 20 21 22232425282729303132333426 13 8 17 1 7+ 0 0 8+ 0 0 9+ 0 0 10 + 0 0 11 + 0 0 12 + 0 0 13 + 0 0 8+ 1 5 9+ 0 0 10 + 0 0 11 + 0 0 12 + 0 0 13 + 0 0 9+75 10+00 11+00 12+00 13+00 14+ 0 0 15 + 0 0 16 + 0 0 17 + 0 0 9+ 7 5 10 + 0 0 11 + 0 0 11 + 7 9 10 + 0 0 11+00 12+00 EX . 8 " W A T EX . 8 " W A T EX . 8 " W A T 1 2 3 7 8 9 6 5 10 10 10 10 10 14 10 10 10 12 EX. HOUSE TR A C T C PR I V A T E S T R E E T TRACT E PRIVATE STREET TRACT A COMMUNITY TRAIL TRACT B COMMUNITY TRAIL TRACT D OPEN SPACE 14 13 15 11 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 7 . 0 w a t r . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 9 : 3 1 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING WA T E R L I N E P L A N C7.0 1 INCH = 30 FEET 30 15 30 6C$/E 0 PROPOSED STORM LINE & MANHOLE PROPOSED SANITARY LINE & MANHOLE PROPOSED 1" WATER SERVICE & METER PROPOSED WATER LINE AND VALVE WATER NOTES PROPOSED 1" WATER SERVICE PER CITY OF TIGARD STANDARD DETAIL #520/C9.1 (TYP.)10 5 PROPOSED FIRE HYDRANT PER CITY OF TIGARD STANDARD DETAIL #542/C9.2. ST. STA. 12+38.40, 7.00' RT. - SW PEACE AVENUE. 11 PROPOSED IRRIGATION METER WITH DOUBLE CHECK ASSEMBLY PER CITY OF TIGARD STANDARD DETAILS #520 & 530/C9.1. 1 REMOVE EXISTING BLOWOFF AND CONNECT TO EXISTING 8" WATERLINE. WATERLINE LOCATION SHOWN ON PLAN SET IS APPROXIMATE. CONTRACTOR TO FIELD VERIFY EXISTING WATERLINE LOCATION. 9 PROPOSED 2" TEMPORARY BLOWOFF W/ 8" PHASE BREAK VALVE AT THE END OF WATERLINE PER CITY OF TIGARD STANDARD DETAIL #570/C9.2. ST. STA. 8+70.00, 7.00' RT. - SW BLUEWATER TERRACE 13 INSTALL 8" GATE VALVE ST. STA. 13+25.00, 7.00' RT. - SW PEACE AVENUE 7 INSTALL 8" TEE W/ 3 - 8" GATE VALVES. ST. STA. 10+07.00, 7.00' RT. - SW PEACE AVENUE ST. STA. 9+93.00, 7.00' RT. - SW BLUEWATER TERRACE 2 INSTALL 1 - 8" - 11.25° MJ BEND W/ RESTRAINT JOINTS. ST. STA. 15+52.77, 9.25' RT. - SW PEACE AVENUE 3 INSTALL 2 - 8" - 45° MJ BEND W/ RESTRAINT JOINTS. ST. STA. 14+08.91, 18.41' RT. - SW PEACE AVENUE ST. STA. 13+78.72, 15.76' RT. - SW PEACE AVENUE 4 INSTALL BANKED WATER METERS W/ SHARED SERVICE LINE TRENCH FOR LOTS 22-24. 6 INSTALL BANKED WATER METERS W/ SHARED SERVICE LINE TRENCH FOR LOTS 12-15. 8 INSTALL 1 - 8" - 22.5° MJ BEND W/ RESTRAINT JOINTS. ST. STA. 11+69.19, 5.34' RT. - SW BLUEWATER TERRACE 12 PROPOSED IRRIGATION METER WITH DOUBLE CHECK ASSEMBLY PER CITY OF TIGARD STANDARD DETAILS #520 & 530/C9.1 - LIVE TAP EXISTING 8" MAIN. ST. STA. 8+60.43 - SW 150TH AVENUE (TAP LOCATION). IRRIGATION METER MUST HAVE CERTIFIED BACKFLOW BEFORE IRRIGATION CAN BE PUT INTO USE. LEGEND BOUNDARY LINE PROPOSED LOT LINE PROPOSED EASEMENT LINE PROPOSED RIGHT-OF-WAY PROPOSED CENTERLINE PROPOSED PAVEMENT PROPOSED STANDARD CURB & GUTTER PROPOSED SIDEWALK/DRIVEWAY BY HOME BUILDER PROPOSED SIDEWALK WITH PUBLIC FACILITY INFRASTRUCTURE PERMIT PROPOSED STREET LIGHT (SEE LIGHTING PLANS) PROPOSED STANDARD CURB PROPOSED WEDGE CURB PROPOSED HYDRANT NOTE: CONTRACTOR TO PROVIDE TESTING AND CHLORINATION PLAN TO CITY. 14 EXISTING FIRE HYDRANT TO REMAIN. 15 PROPOSED PRIVATE PLUMBING TO BE CONSTRUCTED WITH SITE DEVELOPMENT. 2 3 4 5 6 11 10 9 7 16 15 12 14 18 19 20 21 22232425282729303132333426 13 8 17 1 TRACT I LOT 72 LOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K TRACT M " R I V E R T E R R A C E C R O S S I N G " DOCUMENT NO. 2000-031295 LOT 1 " O R C A S E S T A T E S " " V A L L E Y V I E W " TRACT B TRACT E TAX LOT 600 - 2S117A " A U T U M N V I E W " EX. HOUSE 1 1 S 7 8 1 S 7 10 9 S7 1 2 2 5 S 4 S 4 S 4 SL 4 S 4 S 4 SL 4 S 2 2 4S 4 S 4 S 6 S 4 S 5 S6 S 3 S 4 S 4 S 5 S 6 S UNDER SEPARATE PERMIT WITH WASHINGTON COUNTY 3 EX. AC TRAIL / MAINTENANCE ACCESS 5 S SW HUNTWOOD ST SW B L U E W A T E R T E R R SW B L U E W A T E R T E R R SW PEACE AVE SW P E A C E A V E TRACT A COMMUNITY TRAIL TRACT B COMMUNITY TRAIL TRACT D OPEN SPACE SW 1 5 0 T H A V E SW ROSARIO LN SW H A V E R L Y L N TR A C T C ( P R I V A T E S T R E E T ) SW STARLYN LN TRACT E (PRIVATE STREET) 4 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 8 . 0 s i g n . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 9 : 4 1 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING SI G N A G E & S T R I P I N G P L A N C8.0 1 INCH = 30 FEET 30 15 30 6C$/E 0 7'-0" 12" 18" 1.TRAFFIC SIGNS SHALL BE PLACED FURNISHED AND ERECTED IN CONFORMANCE WITH THE MUTCD AND THE OREGON SUPPLEMENTS TO THE MUTCD. STREET SIGNS SHALL MEET MUTCD, STANDARD HIGHWAY SIGN AND CITY OF TIGARD REQUIREMENTS. 2.STREET NAME SIGN LENGTHS TO BE VERIFIED WHEN SIGNS ARE DESIGNED. STREET NAMES ARE TO BE VERIFIED BY THE COUNTY SURVEY OFFICE PRIOR TO ORDERING. 3.MOUNT "NO PARKING" SIGNS AT A 45°ANGLE TO THE CURB. 4.STREET SIGNS SHALL BE ATTACHED TO LIGHT POLES WHEREVER POSSIBLE TO MINIMIZE CONFLICT WITH STREET TREES AND DRIVEWAYS. GENERAL SIGNAGE NOTES 1 INSTALL STREET BARRICADE PER CITY OF TIGARD STANDARD DETAILS #436/C8.1 & #192/C9.1. LEGEND #SEE SIGNAGE LEGEND, SHEET C8.1 2 INSTALL PRIVATE STREET NOT MAINTAINED SIGN PER CITY OF TIGARD STANDARD DETAIL #416/C8.1. SW 150TH AVE. IS A WASHINGTON COUNTY ROAD. THE PROPOSED SIGNAGE AND STRIPING IMPROVEMENTS ON SW 150TH AVE. WILL BE REVIEWED AND APPROVED BY WASHINGTON COUNTY UNDER A SEPARATE PERMIT. 3 INSTALL SPEED TABLE & CROSSWALK STRIPING PER CITY OF BEAVERTON DETAIL #255/C9.5 4 RE-STRIPE PARK ACCESS - MATCH EXISTING STRIPING. Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 8 . 0 s i g n . d w g 4/ 3 0 / 2 0 2 5 1 1 : 2 9 : 4 7 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING SI G N A G E L E G E N D & D E T A I L S C8.1 SIGN 7 1 SIDED 18" 12" 3 - EACH SIGN 6 3 - EACH 2 SIDED 8" ** 5SIGN 4 - EACH 12" 18" 1 SIDED 8SIGN 1SIGN 30" X 30" TYPE "R" 3 - EACH SIGN 2 4SIGN P E R M A N E N T S I G N I N G L E G E N D 2 - EACH 2 SIDED DEAD END 1 - EACH 2 SIDED 8" ** ** SIGN LENGTH TO BE VERIFIED WHEN SIGNS ARE DESIGNED. CONTRACTOR SHALL NOT ORDER STREET SIGNS UNTIL PLAT IS RECORDED. 1 SIDED 18" 12" 13 - EACH NO PARKING NO PARKING NO PARKING SIGN 9 1 - EACH 2 SIDED 8" ** 10SIGN 1 SIDED 18" 12" 1 - EACH SIGN 3 NO PARKING 1 - EACH 2 SIDED 8" ** Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 9 . 0 d t l s . d w g 4/ 3 0 / 2 0 2 5 1 1 : 3 0 : 1 3 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING CO N S T R U C T I O N D E T A I L S - T I G A R D C9.0 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 9 . 0 d t l s . d w g 4/ 3 0 / 2 0 2 5 1 1 : 3 0 : 2 3 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING CO N S T R U C T I O N D E T A I L S - T I G A R D C9.1 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 9 . 0 d t l s . d w g 4/ 3 0 / 2 0 2 5 1 1 : 3 0 : 3 1 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING CO N S T R U C T I O N D E T A I L S - T I G A R D C9.2 NOTE: USE STANDARD MANHOLE FRAME ON ALL STORM AND SANITARY. Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 9 . 0 d t l s . d w g 4/ 3 0 / 2 0 2 5 1 1 : 3 0 : 4 2 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING CO N S T R U C T I O N D E T A I L S - C W S C9.3 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 9 . 0 d t l s . d w g 4/ 3 0 / 2 0 2 5 1 1 : 3 0 : 5 2 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING CO N S T R U C T I O N D E T A I L S - C W S C9.4 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ C 9 . 0 d t l s . d w g 4/ 3 0 / 2 0 2 5 1 1 : 3 1 : 0 1 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING CO N S T R U C T I O N D E T A I L S - C W S , O D O T , BE A V E R T O N C9.5 2 3 4 5 6 11 10 9 7 16 15 12 14 18 19 20 21 22232425282729303132333426 13 8 TRACT ATRACT B 17 1 90 ' 20 ' 62' 20 ' 62' 38 ' 90' 38 ' 40 ' 90' 40 ' 40 ' 40 ' 90' 38 ' 90' 38 ' 83' 39' 90' 5' 35 ' 90' 40 ' 90' 28 ' 2 7'73' 45 ' 95' 45 ' 30 ' 6'105' 41' 41' 40' 40' 90 ' 40' 40'40' 90 ' 40'38' 38' 90 ' 40' 90 ' 40'40' 40' 90 ' 40' 90 ' 40'26' 2 7 ' 73 ' 43' 90 ' 40 ' 95' 40 ' 1248 SF 3430 SF 3608 SF 3605 SF 3423 SF 3417 SF 3827 SF 3591 SF 3591 SF 3978 SF 25094 SF 3808 SF 3600 SF 3600 SF 3600 SF 3420 SF 3600 SF 3600 SF 3600 SF 3421 SF 3711 SF 3781 SF 3744 SF 3522 SF 3758 SF 10448 SF 3651 SF 40 ' 95' 40 ' 4272 SF 3797 SF 3797 SF 3387 SF 2655 SF 5162 SF 10 0 ' 36 ' 30' 6'102' 22' 15 0 ' 22' 15 0 ' 15' 15 ' 185'11 ' 25 ' 7' 102' 39 ' 95' 5666 SF 3331 SF 57 ' 90' 57 ' 9' 33' 87' 42 ' 88' 38 ' 1' 2' 37 ' 90' 90 ' 8'31' 38' 43' 43' 87 ' 41 ' 32' 6' 21' 36 ' 33' 4'105' 95' 38 ' 93' 33' 115' 7 2' 3' 51' 51' 5'173' 15 4 ' 3554 SF 4483 SF 3616 SF 87 ' 36 ' 41' 87 ' 8' 36' 10 0 ' 6' 3 7' 38' 3659 SF TR A C T C PR I V A T E S T R E E T TRACT E PRIVATE STREET TRACT D OPEN SPACE TRACT I LOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K TRACT M " R I V E R T E R R A C E C R O S S I N G " DOCUMENT NO. 2000-031295 LOT 1 LOT 19 " O R C A S E S T A T E S " TRACT E TAX LOT 600 - 2S117A " A U T U M N V I E W " TRACT B " R I V E R T E R R A C E C R O S S I N G " 20 ' 20 ' 21 ' 92' 173' 522' 5' 1 2 3 4 5 67 891011121314 15 16 17 18 19 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 50 51 52 53 54 55 56 57 58 44 45 46 47 48 49 5960616263707172 73 74 20 76 75 STREET TREE AND OPEN SPACE WATER METER, SEE CIVIL PLANS SW B L U E W A T E R T E R R SW PEACE AVE SW ROSARIO LANE SEE SHEET L1.1 FOR OPEN SPACE TRACTS PLANTING PLAN SEE SHEET L1.1 FOR OPEN SPACE TRACTS PLANTING PLAN SW 150TH AVE.TREE PLACED IN FRONT YARD <6' FROM ROW LINE DUE TO CITY OF TIGARD UTILITY SEPARATION REQUIRMENTS TREE PLACED IN FRONT YARD <6' FROM ROW LINE DUE TO CITY OF TIGARD UTILITY SEPARATION REQUIRMENTS STREET TREE WATER METER SEE CIVIL PLANS TREE PLACED IN FRONT YARD <6' FROM ROW LINE DUE TO CITY OF TIGARD UTILITY SEPARATION REQUIRMENTS TREE PLACED IN FRONT YARD <6' FROM ROW LINE DUE TO CITY OF TIGARD UTILITY SEPARATION REQUIRMENTS TRACT 'E' TREES TO BE ADJUSTED PER FINAL DRIVEWAY LOCATIONS. OPEN SPACE WATER METER SEE CIVIL PLANS COMMON NAME / BOTANICAL NAME: SIZE AND DESCRIPTIONQTY.SYMBOL STREET TREES 25 GROUNDCOVER STREET TREE QUANTITIES CALCULATED BY: TOTAL FRONTAGE LENGTH / 40 = # REQUIRED STREET TREES 2,235 / 40 = 56 REQUIRED STREET TREES TREE CANOPY LEGEND LAWN (SOD) QTY.SYMBOL SIZE AND DESCRIPTION: 10 TOTAL 58 KATSURA TREE/ CERCIDIPHYLLUM JAPONICUM: 1.5" CAL., B&B YELLOWWOOD / CLADRASTIS KENTUCKIA: 1.5" CAL., B&B TOTAL FRONTAGE LENGTH = 2,235 L.F. 6,552 S.F. SYMBOL OPEN SPACE TREE - PLANTING LEGEND STATEMENT: I, BEN D. HOLMES, ATTEST THAT THE TREE CANOPY SITE PLAN MEETS ALL OF THE REQUIREMENTS IN SECTION 10, PART 2 OF THE TIGARD URBAN FORESTRY MANUAL. BEN D. HOLMES REGISTERED LANDSCAPE ARCHITECT #0834 ----------------------------------------------------------- JUNE DOGWOOD / CORNUS CONTROVERSA ‘JUNE SNOW': 1.5" CAL., B&B GOLDENRAIN TREE / KOELREUTERIA PANICULATA: 1.5" CAL., B&B12 5 WESTERN REDBUD / CERCIS OCCIDENTALIS: 1.5" CAL., B&B8 RAYWOOD ASH / FRAXINUS OXYCARPA 'RAYWOOD': 1.5" CAL., B&B6 OREGON WHITE OAK / QUERCUS GARRYANA: 2" CAL., B&B4 TOTAL 12 ROOTPATH FOR SOIL VOLUME ACCESS SYMBOL SIZE AND DESCRIPTION: SEE CITY OF TIGARD DETAIL 5 SHEET L2.0 NOTES: 1.SEE SHEET L2.0 FOR PLANTING DETAILS AND NOTES. 2.SEE SHEET L1.1 FOR OPEN SPACE TRACT PLANTING PLANS. 3.ALL INTERIOR STREET TREES ARE TO BE INSTALLED WITH A GEO TEXTILE ROOT CONTROL SYSTEM PER CITY OF TIGARD DETAIL 3 SHEET L2.0. 5.ALL STREET TREES ON 150TH AVE. TO BE INSTALLED PER WASHINGTON COUNTY STANDARD DETAIL - SEE SHEET L2.0. 6.SEE CIVIL PLANS FOR TREE PRESERVATION & REMOVAL PLAN. 7.CONTOURS SHOWN AT 2' AND 10' INTERVALS FOR REFERENCE ONLY. 8.A PERMANENT UNDERGROUND IRRIGATION SYSTEM WILL BE PROVIDED FOR ALL STREET TREES AND LAWN AREAS. TREE CANOPY PLANTING NOTES: 1.A PERMANENT UNDERGROUND IRRIGATION SYSTEM WILL BE PROVIDED FOR ALL STREET TREES & LAWN AREAS 2.ROOT BARRIERS SHALL BE INSTALLED ACCORDING TO MANUFACTURE'S SPECIFICATIONS WHEN A TREE IS PLANTED WITHIN 5 FEET OF ANY HARD SURFACE PAVING OR UTILITY BOX. FOR LOCAL STREET SEE DETAIL 3 SHEET L2.0 3.ALL STREET TREE PLANTING AREAS ARE AREAS OF POTENTIAL SOIL COMPACTION, LIMITING TREE GROWTH. IF SOIL CONDITION OCCURS BACKHOE TURNING SHOULD BE USED TO LOOSEN THE SOIL. 4.BACKHOE TURNING: REMOVE ANY LAYERS OF GOOD TOPSOIL. SPREAD 3-4" OF ORGANICS (HIGH-LIGNIN COMPOST) OR ESCS (EXPANDED SHALE/CALCINE CLAY) AMENDMENT OVER THE AREA, PRIOR TO TURNING THE SOIL. MAINTAIN A SAFE DISTANCE FROM PAVING, SIDEWALKS, AND STRUCTURES, USE BACKHOE TO TURN SOIL TO 36' DEPTH. BREAK SOIL INTO LARGE PEDS AND LOOSELY INCORPORATE THE SOIL AMENDMENT. MAINTAIN A SLOPE OF COMPACTED SOIL AT THE EDGE OF PAVING SO AS NOT TO UNDERMINE THE PAVING SUB-BASE. HAND TURNING MAY BE NECESSARY ALONG THE EDGE OF PAVING AND AT WALLS, DO NOT TILL TO A DEPTH GREATER THAN THE BOTTOM OF FOOTING. AFTER TURNING RE-SPRED TOPSOIL AND 3-5" OF YARD WASTE ORGANIC AMENDMENT OVER THE SURFACE AND LIGHTLY TILL TO BREAK THE SOIL TEXTURE SUITABLE TO FINE GRADE. 5.NEW TREES THAT ARE PLANTED TO MEET THE EFFECTIVE CANOPY REQUIREMENTS SHALL CONFORM TO THE APPLICABLE STANDARDS IN THE TIGARD URBAN FORESTRY MANUAL. THEY SHALL BE PLANTED IN ACCORDANCE WITH THE AMERICAN NATION STANDARDS INSTITUTE (ANSI) STANDARDS FOR TREE PLANTING (A300, PART 6) AND ADDITIONAL STANDARDS ADOPTED BY THE OREGON LANDSCAPE CONTRACTORS BOARD. NURSERY STOCK SHALL MEET THE REQUIREMENTS OF THE AMERICAN ASSOCIATION OF NURSERYMEN FOR NURSERY STOCK (ANSI Z60.1) FOR GRADE NO.1 OR BETTER. DOUBLE STAKE TREES IF NEEDED FOR STABILITY. TR E E C A N O P Y S I T E P L A N A N D O P E N SP A C E P L A N T I N G P L A N L1.0 1 INCH = 30 FEET 30 15 30 6C$/E 0 FRONTAGE FENCE W/ COLUMNS. VENEER ON COLUMNS TO MATCH EXISTING RIVER TERRACE DEVELOPMENT TO THE NORTH. COLUMNS SHOWIN IN DRAWING ARE FOR GRAPHIC CLARITY ONLY. (BY OTHERS) Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ L a n d s c a p e \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ L 1 - P L A N T . d w g 4/ 3 0 / 2 0 2 5 1 1 : 3 1 : 1 4 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N BD H BD H WJ D 09 / 2 0 2 2 09 / 2 0 2 2 08 / 2 0 2 4 14 1 - 0 3 7 DARBY RIDGE 141-037 LANDSCAPE STREET TREE & TRACT D WATER METER - SEE CIVIL PLANS SEE SHEET L1.0 FOR TREE PLANTING PLAN TRACT D SW P E A C E A V E PV T . S T . T R A C T C TRACT A SW BL U E W A T E R TE R R . 6 L2.0 RIVER TERRACE TRAIL CORRIDOR FENCING 6 L2.0 RIVER TERRACE TRAIL CORRIDOR FENCING STREET TREE & COMMUNITY TRAIL WATER METER - SEE CIVIL PLANS TRACT A SW 1 5 0 T H A V E . SEE CIVIL PLANS FOR ALL WALLS AND WALKWAYS 6 L2.0 RIVER TERRACE TRAIL CORRIDOR FENCING 6 L2.0 RIVER TERRACE TRAIL CORRIDOR FENCING TRACT B SW BL U E W A T E R TE R R . 6 L2.0 RIVER TERRACE TRAIL CORRIDOR FENCING - CONTRACTOR TO MATCH EXISTING TRAIL CORRIDOR FENCING. PINEAPPLE SAGE / SALVIA ELEGANS: 2 GAL. RUSSIAN SAGE / PEROVSKIA ATRIPLICIFOLIA: 2 GAL. YELLOW YUCCA / HESPERALOE PARVIFLORA 'YELLOW': 2 GAL. NOTE: 1.SEE TREE CANOPY PLAN FOR TREES IN THESE TRACTS. SHRUBS & VINES SYMBOL COMMON NAME / BOTANICAL NAME: SIZE AND DESCRIPTIONQUANTITY 48 101 100 OPEN SPACE TRACTS - A, B & D - PLANTING LEGEND VINE MAPLE / ACER CIRCINATUM: 5 GAL. 17 AMAZING RED NEW ZEALAND FLAX / PHORMIUM 'AMAZING RED': 2 GAL.37 MOPS MUGO PINE PINUS MUGO 'MOPS': 2 GAL.7 158 OP E N S P A C E T R A C T S ' A ' , ' B ' & ' D ' - PL A N T I N G P L A N S L1.1 MA T C H L I N E - S E E B E L O W 1 TRACT A - OPEN SPACE - PLANTING PLAN2 TRACT B - OPEN SPACE - PLANTING PLAN3 TRACT D - OPEN SPACE - PLANTING PLAN4 1 INCH = 10 FEET 6C$/E 010 5 10 NOTES: 1.SEE SHEET L2.0 FOR PLANTING DETAILS AND NOTES. 2.SEE SHEET L1.0 TREE CANOPY PLANTING PLAN. 3.A PERMANENT UNDERGROUND IRRIGATION SYSTEM WILL BE PROVIDED FOR ALL STREET TREES AND LAWN AREAS. TRACT A OPEN SPACE - PLANTING PLAN MA T C H L I N E - S E E A B O V E Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ L a n d s c a p e \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ L 1 . 1 - O S - P L A N T . d w g 4/ 3 0 / 2 0 2 5 1 1 : 3 1 : 3 2 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N BD H BD H WJ D 09 / 2 0 2 2 09 / 2 0 2 2 08 / 2 0 2 4 14 1 - 0 3 7 DARBY RIDGE 141-037 LANDSCAPE TRACT B - OPEN SPACE - PLANTING PLAN3 MA T C H L I N E - S E E A B O V E ( 3 ) MA T C H L I N E - S E E A B O V E ( 4 ) SS SS DYH MIN. 20' STREET RIGHT WAY CORNER MIN. 4' MIN. 4'MIN. 4' MIN 2' NOT CLOSER THAN 20' MIN 2 1/2' FROM A HARD SURFACE WATER METER STREET LIGHT STANDARD FIRE HYDRANT, UTILITY BOX OR UTILITY POLE CATCH BASIN SIDEWALK DRIVEWAY SIDEWALK PLANTER PUE MIN. 15' 6' MA X HOUSE PORCH 2 1/2' PR O P E R T Y LI N E LATERAL OR ANY UNDERGROUND UTILITY MIN. 10' ANY DIRECTION SCALE: CITY OF TIGARD - TREE SPACING L2.0 4 N.T.S CURB GUTTER STREET PLANTER STRIP WIDTH VARIES CL GEO TEXTILE ROOT CONTROL SYSTEM 2" BELOW SURFACE - 18" DEEP (BOTH SIDES) STAKES TREE TIE TREE TRUNK MULCH 5'-0" 10'-0" SIDEWALK 2' 1'  0  M L Q . DE P T H - 2 " RO O T % A L L ROOTBALL + 12" 'IAMETER O) 0  M I N . NOTE: STAKE ALL EVERGREEN TREES LESS THAN 4" CALIPER. DO NOT STAKE VINE MAPLES. TREES 1 1/2" CALIPER AND LESS SHALL BE STAKED WITH A SINGLE WOOD STAKE UNLESS OTHERWISE SPECIFIED. SCALE: TREE STAKING DETAIL L2.0 2 N.T.S "GROW STRAIGHT" TREE TIES GLAV. STEEL WIRE; LOSE TO ALLOW 4" OFF MOVEMENT IN ALL DIRECTIONS FINISH GRADE CUT AND REMOVE TWINE BURLAP, AND WIRE BASKET FROM TOP AND SIDES OF ROOTBALL. 2"X2"X8' WOOD STAKES SET OUTSIDE ROOTBALL ON WINDWARD AXIS (REMOVE AFTER ONE YEAR) MULCH AS SPECIFIED. KEEP MULCH CLEAR OF TRUNK BASE. 3' UNDER FIRST LIMBS OR 5' HIGH. WHICH EVER IS LOWEST. BACKFILL SOIL SCALE: R.O.W - TREE PLANTER & BARRIER L2.0 3 N.T.S 6" 6" SCALE: #1 CONTAINER PLANTING DETAIL L2.0 1 N.T.S 12 " MI N I M U M PLACE ROOT COLLAR ABOVE GRADE EXISTING SUBGRADE LOOSEN SOIL PRIOR TO PLANTING. FIRMLY PACK SOIL WITH FOOT. DO NOT BEND OR BREAK ROOTS. NO "J" OR "L" ROOTS. REMOVE BURLAP OR CONTAINER PLANTING PITS TO BE 12" GREATER THAN THE ROOTBALL MOUND FOR TEMPORARY WATER BASIN 2-3" 2" BARK MULCH AT 18" Dia. CIRCLE GENERAL NOTES: LANDSCAPE PLAN 1.THE CONTRACTOR SHALL VERIFY WITH OWNER AND UTILITY COMPANIES THE LOCATIONS OF ALL UTILITIES PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL DETERMINE IN THE FIELD THE ACTUAL LOCATIONS AND ELEVATIONS OF ALL EXISTING UTILITIES WHETHER SHOWN ON THE PLANS OR NOT. THE CONTRACTOR SHALL CALL UTILITY PROTECTION SERVICE 72 HOURS PRIOR TO CONSTRUCTION. 2.THE CONTRACTOR SHALL EXAMINE FINISH SURFACE, GRADES, TOPSOIL QUALITY AND DEPTH. DO NOT START ANY WORK UNTIL UNSATISFACTORY CONDITIONS HAVE BEEN CORRECTED. VERIFY LIMITS OF WORK BEFORE STARTING. 3.CONTRACTOR TO REPORT ALL DAMAGES TO EXISTING CONDITIONS AND INCONSISTENCIES WITH PLANS TO ODR. 4.ALL PLANT MASSES TO BE CONTAINED WITHIN A BARK MULCH BED, UNLESS NOTED OTHERWISE. 5.BED EDGE TO BE NO LESS THAN 12" AND NO MORE THAN 18" FROM OUTER EDGE OF PLANT MATERIAL BRANCHING. WHERE GROUND-COVER OCCURS, PLANT TO LIMITS OF AREA AS SHOWN. 6.CONTRACTOR SHALL MAINTAIN POSITIVE DRAINAGE IN ALL LANDSCAPE BEDS AND ALL LAWN AREAS. 7.CONTRACTOR TO FINE GRADE AND ROCK-HOUND ALL TURF AREAS PRIOR TO SEEDING, TO PROVIDE A SMOOTH AND CONTINUAL SURFACE, FREE OF IRREGULARITIES (BUMPS OR DEPRESSIONS) & EXTRANEOUS MATERIAL OR DEBRIS. 8.QUANTITIES SHOWN ARE INTENDED TO ASSIST CONTRACTOR IN EVALUATING THEIR OWN TAKE-OFFS AND ARE NOT GUARANTEED AS ACCURATE REPRESENTATIONS OF REQUIRED MATERIALS. THE CONTRACTOR SHALL BE RESPONSIBLE FOR HIS BID QUANTITIES AS REQUIRED BY THE PLANS AND SPECIFICATIONS. IF THERE IS A DISCREPANCY BETWEEN THE NUMBER LABELED ON THE PLANT TAG AND THE QUANTITY OF GRAPHIC SYMBOLS SHOWN, THE GRAPHIC SYMBOL QUANTITY SHALL GOVERN. 9.COORDINATE LANDSCAPE INSTALLATION WITH INSTALLATION OF UNDERGROUND SPRINKLER AND DRAINAGE SYSTEMS. 10.WITH THE EXCEPTION OF THOSE TREES INDICATED ON THE TREE REMOVAL PLAN, CONTRACTOR SHALL NOT REMOVE ANY TREES DURING CONSTRUCTION WITHOUT THE EXPRESS WRITTEN CONSENT OF THE ODR. EXISTING VEGETATION TO REMAIN SHALL BE PROTECTED AS DIRECTED BY THE ODR. 11.WHERE PROPOSED TREE LOCATIONS OCCUR UNDER EXISTING OVERHEAD UTILITIES OR CROWD EXISTING TREES, NOTIFY ODR TO ADJUST TREE LOCATIONS. 12.LANDSCAPE MAINTENANCE PERIOD BEGINS IMMEDIATELY AFTER THE COMPLETION OF ALL PLANTING OPERATIONS AND WRITTEN NOTIFICATION TO THE ODR. MAINTAIN TREES, SHRUBS, LAWNS AND OTHER PLANTS UNTIL FINAL ACCEPTANCE OR 90 DAYS AFTER NOTIFICATION AND ACCEPTANCE, WHICHEVER IS LONGER. 13.REMOVE EXISTING WEEDS FROM PROJECT SITE PRIOR TO THE ADDITION OF ORGANIC AMENDMENTS AND FERTILIZER. APPLY AMENDMENTS AND FERTILIZER PER THE RECOMMENDATIONS OF THE SOIL ANALYSIS FROM THE SITE. 14.BACK FILL MATERIAL FOR TREE AND SHRUB PLANTING SHALL CONTAIN: ONE PART FINE GRADE COMPOST TO ONE PART TOPSOIL BY VOLUME, BONE MEAL PER MANUFACTURE'S RECOMMENDATION, AND SLOW RELEASE FERTILIZER PER MANUFACTURER'S RECOMMENDATION. 15.GROUND COVERS AND PERENNIALS SHALL BE PLANTED WITH A MAXIMUM 2 INCH COVER OF BARK MULCH WITH NO FOLIAGE COVERED. 16.CONTRACTOR SHALL OBTAIN WRITTEN APPROVAL FOR ALL PLANT MATERIAL SUBSTITUTIONS FROM THE LANDSCAPE ARCHITECT PRIOR TO INSTALLATION. PLANT SUBSTITUTIONS WITHOUT PRIOR WRITTEN APPROVAL THAT DO NOT COMPLY WITH THE DRAWINGS AND SPECIFICATIONS MAY BE REJECTED BY THE LANDSCAPE ARCHITECT AT NO COST TO THE OWNER. THESE ITEMS MAY BE REQUIRED TO BE REPLACED WITH PLANT MATERIALS THAT ARE IN COMPLIANCE WITH THE DRAWINGS. 17.ALL PLANT MATERIALS SHALL BE NURSERY GROWN WITH HEALTHY ROOT SYSTEMS AND FULL BRANCHING, DISEASE AND INSECT FREE AND WITHOUT DEFECTS SUCH AS SUN SCALD, ABRASIONS, INJURIES AND DISFIGUREMENT. 18.ALL PLANT MATERIAL SHALL BE INSTALLED AT THE SIZE AND QUANTITY SPECIFIED. THE LANDSCAPE ARCHITECT IS NOT RESPONSIBLE FOR SUB-STANDARD RESULTS CAUSED BY REDUCTION IN SIZE AND/OR QUANTITY OF PLANT MATERIALS. 19.LANDSCAPE AREAS WILL BE PROVIDED WITH AN AUTOMATIC UNDERGROUND IRRIGATION SYSTEM DESIGNED BY CONTRACTOR. CONTRACTOR WILL PROVIDE MATERIALS AND INSTALL ALL IRRIGATION DOWNSTREAM OF THE WATER METER. CONTACT: CTH INVESTMENTS 14787 SW MILLIKAN WAY BEAVERTON, OR 97003 PHONE (503) 970-5699 CONTACT: MATT WELLNER PL A N T I N G L E G E N D S , D E T A I L S & N O T E S L2.0SCALE: CITY OF TIGARD - ROOT PATH L2.0 5 N.T.S CITY OF TIGARD ROOT PATH SHOULD AVAILABLE SOIL VOLUMES NOT MEET MINIMUM. 500CF Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ L a n d s c a p e \ E n g i n e e r i n g \ 1 4 1 0 3 7 _ L 2 - D E T A I L S . d w g 4/ 3 0 / 2 0 2 5 1 1 : 3 1 : 4 1 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N BD H BD H WJ D 09 / 2 0 2 2 09 / 2 0 2 2 08 / 2 0 2 4 14 1 - 0 3 7 DARBY RIDGE 141-037 LANDSCAPE SCALE: RIVER TERRACE TRAIL - STEEL FENCING L2.0 6 N.T.S STEEL PICKETS SPACING NOT TO EXCEED 4" CLEAR BETWEEN PICKETS. STEEL RAILS 2  4 2 NOTE: STEEL FENCING TO MATCH EXISTING RIVER TERRACE TRAIL COORIDOR FENCING TO THE WEST OF PROJECT. TRACT I LOT 72 LOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K TRACT M " R I V E R T E R R A C E C R O S S I N G " DOCUMENT NO. 2000-031295 LOT 1 LOT 19 " O R C A S E S T A T E S " " V A L L E Y V I E W " TRACT B TRACT E TAX LOT 600 - 2S117A " A U T U M N V I E W " TRACT B SW HUNTWOOD ST SW B L U E W A T E R T E R R SW PEACE AVE SW 1 5 0 T H A V E COMMUNITY TRAIL PUBLIC ACCESS WAY 2 3 4 5 6 11 10 9 7 16 15 12 14 18 19 20 21 22232425282729303132333426 13 8 TRACT ATRACT B TR A C T C OPEN SPACE TRACT D TRACT E PV T . S T . PVT. ST. 17 1 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ N P D E S \ 1 4 1 0 3 7 _ P 1 c o v r . d w g 4/ 3 0 / 2 0 2 5 1 1 : 3 1 : 5 2 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING SITE ER O S I O N & S E D I M E N T C O N T R O L CO V E R S H E E T P1 VICINITY MAP DARBY RIDGE LOCAL AGENCY-SPECIFIC EROSION CONTROL NOTES SITE MAP ENGINEER/SURVEYORAPPLICANT/OWNER STANDARD EROSION AND SEDIMENT CONTROL PLAN DRAWING NOTES EROSION AND SEDIMENT CONTROL PLAN FOR SITES 1 TO 5 ACRES INSPECTION FREQUENCY LOCATES (48 HOURS NOTICE REQUIRED) REPAIR EMERGENCIES NARRATIVE DESCRIPTIONS RATIONALE STATEMENT EROSION AND SEDIMENT CONTROL PLAN P1 EROSION AND SEDIMENT CONTROL PLANS EROSION AND SEDIMENT CONTROL COVER SHEET P2 P3 CLEARING AND DEMOLITION EROSION AND SEDIMENT CONTROL DETAILS SHEET INDEX P6 EROSION AND SEDIMENT CONTROL PLAN GRADING, STREET, AND UTILITY CONSTRUCTION REFER TO DEQs GUIDANCE MANUAL FOR A COMPREHENSIVE LIST OF AVAILABLE BMPs. BMP MATRIX FOR CONSTRUCTION PHASES MASS UTILITY STREET FINALCLEARINGGRADINGINSTALLATIONCONSTRUCTIONSTABILIZATION EROSION PREVENTION PRESERVE NATURAL VEGETATION GROUND COVER HYDRAULIC APPLICATIONS PLASTIC SHEETING MATTING DUST CONTROL TEMPORARY/ PERMANENT SEEDING BUFFER ZONE OTHER: SEDIMENT CONTROL SEDIMENT FENCE (PERIMETER) SEDIMENT FENCE (INTERIOR) STRAW WATTLES FILTER BERM INLET PROTECTION DEWATERING SEDIMENT TRAP OTHER: RUN OFF CONTROL CONSTRUCTION ENTRANCE PIPE SLOPE DRAIN OUTLET PROTECTION SURFACE ROUGHENING CHECK DAMS OTHER: POLLUTION PREVENTION PROPER SIGNAGE HAZ WASTE MGMT SPILL KIT ON-SITE CONCRETE WASHOUT AREA OTHER: **X X X X X XX X XXXX X XXXX XXX **X XXX XX **X XXX X XXXX X XXXX X XXXX XX X**X X XX NATURAL BUFFER ENCROACHMENT X X X X X XX P4 EROSION AND SEDIMENT CONTROL PLAN VERTICAL CONSTRUCTION P5 EROSION AND SEDIMENT CONTROL DETAILS PERMITEE'S SITE INSPECTOR PROJECT LOCATION PROPERTY DESCRIPTION ENVIRONMENTAL PERMITS **X WET WEATHER(OCT.1 - MAY 31) X X X X X X X X X X X X X X X PULTE GROUP 3535 FACTORIA BLVD SE, STE 600 BELLEVUE, WA 98006 CONTACT: JOHN SCHMIDT PHONE: (503) 704-9745 EMAIL: JOHN.SCHMIDT@PULTEGROUP.COM PIONEER DESIGN GROUP, INC. 9020 SW WASHINGTON SQ RD., SUITE 170 PORTLAND, OR 97223 CONTACT: WILLIAM DOSTER, PE PHONE: (503) 643-8286 EMAIL: WDOSTER@PD-GRP.COM TRACT J TR A C T S TL 1 3 5 0 0 EX.SDMH RIM=337.4'± IN(NE)=328.4'± OUT(W)=328.3'± EX.SDMH RIM=340.54'± 30" IN(N)=331.3'± 10" IN(SW)=330.6'± 10" IN(E)=330.6'± 30" OUT(SW)=329.3'± EX.SDMH RIM=333.3'± IN(E)=326.6'± OUT(W)=326.3'± EX.SDMH RIM=362.7'± IN(N)=356.2'± IN(E)=356.2'± OUT(S)=356.0'± EX.SSMH RIM=358.6'± IN(N)=352.4'± IN(E)=352.4'± OUT(S)=352.2'± EX.SSMH RIM=355.5'± IN(N)=349.3'± OUT(S)=349.1'± EX.SDMH RIM=347.6'± IN(N)=342.0'± IN(NE)=342.0'± OUT(S)=341.8'± EX.SSMH RIM=335.7'± IN(N)=329.6'± OUT(S)=329.4'± EX.SDMH RIM=330.4'± IN(N)=326.1'± OUT(S)=325.9'± EX.SSMH RIM=322.1'± IN(N)=316.2'± OUT(S)=316.0'± EX.SSMH RIM=314.9'± IN(N)=309.4'± OUT(S)=309.2'± EX. STREET SIGN AND STOP SIGN EX. STREET SIGN "TEE" EX. SIDEWALK BARRICADE EX. WOOD FENCE EX. WOOD FENCE EX. SDCB RIM=362.5'± OUT(W)=357.8'± SUMP=356.1'± EX. SDCB RIM=358.0'± 15" RCP IE=344.2'± EX.SDAD RIM=337.9'± OUT(S)=337.2'± SUMP=337.0'± EX.SDCB RIM=332.1'± IN(N)=329.1'± OUT(S)=329.1'± SUMP=329.1'± 10" RCP, IE=326.0'± 12" RCP, IE=325.6'± 15" RCP, IE=320.8'± 15" RCP, IE=320.3'± 10" PVC, IE=320.1'± 24" DIP, IE=305.6'± 24" DIP, IE=304.6'± 12" RCP, IE=297.0'± 12" RCP, IE=294.4'± 333 331 330 329 327 325 323 321 320 322 324 326 328 332 340 350 355 360 365 335 330 3 3 5 3 4 0 333 325 320 315 310 305 300 295 3 1 5 3 1 0 30 5 300305310310 311 312 313 314 315 316 317 318 319 331 332 335 338 337 338 33 5 33 3 33 1 330 310 315 305 305 320 325 330 335 334 335 337336 34 0 335 33 0 3 2 5 3 2 0 334 333 332 331 32 9 32 8 32 732 6 324 3 2 3 3 2 2 321 31 9 31 8 31 7 3 1 6 3 1 4 3 1 3 3 1 2 3 1 1 3 0 8 3 0 0 298 299 300305303302307308307 3 3 6 3 3 8 33 9 33 7 344 346 3 4 1 3 4 2 3 4 3 340 EX. HOUSE EX.SSMH RIM=297.6'± IN(N)=291.0'± OUT(S)=290.8'± EX. SSMH LOCATION APPROX. (BUILT AFTER INITIAL TOPO) EX.SDMH RIM=310.47'± 30" IN(N)=306.1'± 30" IN(E)=306.1'± 30" OUT(W)=306.0'± [LADDER ON SOUTH] EX.SDMH RIM=312.40'± 24" IN(N)=306.5'± 30" OUT(S)=306.3'± [LADDER ON WEST] EX.SDCI RIM=340.82'± OUT(W)=332.8'± SUMP=332.4'± EX.SDCI RIM=339.67± OUT(E)=333.3'± SUMP=332.1'± EX.SDMH RIM=349.24'± 30" IN(N)=341.1'± 30" IN(E)=341.1'± 30" OUT(S)=341.0'± EX.SSMH RIM=350.16'± IN(N)=340.8'± IN(S)=340.8'± OUT(E)=340.6'± EX.SSMH RIM=345.97'± OUT(N)=340.8'± EX.SDCI RIM=341.2'± OUT(SW)=335.1'± SUMP=333.3'± EX.SDCI RIM=340.53'± OUT(SE)=335.2'± SUMP=333.3'± EX.SDMH RIM=336.8'± IN(E,NE,NW)=332.2'± OUT(SE)=332.0'± EX.SDCI RIM=347.8'± OUT(S)=342.3'± SUMP=340.8'± EX.SDMH RIM=339.0'± IN(E)=331.0'± OUT(W)=330.8'± EX.SDMH RIM=345.7'± IN(N)=340.4'± OUT(W)=340.2'± 16  6  136   1 3  5  9  7  9 4   7  2  1 6  4  9  4  1 2  5  1 9  0  12  1  1 0  8  310 320 3 3 0 306308 312 31 4 316 318 322 324 32 6 3 2 8 332 334 33 6 338 3 4 2 3 4 2 3 4 4 34 6 34 6346 320 330 340 350 360 314 316 318 322 324 326 328 332 334 336 338 342 344 346 348 352 354 356 358 362 364 366 300 31 0 30 2 30 4 306 30 8 3 1 2 3 1 4 3 1 6 31 8 298 298300302304306 308 302 3 0 8 3 1 2 310 320 330 30 2 304 306 308 312 314 316 318 322 324 326 328 33 2 334 336 33 8 310 32 0 330 34 0 312 314 316 318 32 2 3 2 4 32 6 32 8 332 334 336 33 8 3 4 2 3 4 4 SW ROSARIO LN SW HUNTWOOD CT SW HUNTWOOD ST SW B L U E W A T E R T E R R SW 1 5 0 T H A V E SW P E A C E A V E  8  9  6  8  8  7  8  7  9  6  133 2 1  7  6 5 5 7 10 7 5 11 1 2 1 3 4 5 6 6 7 8 8 9 10 15 11 11 12 13 14 86((;,67,1*35,9$7('5,9($60$,1 &216758&7,21(175$1&()25 12129(56,=('9(+,&/(6 29(56,=('&216758&7,21 $&&(667+528*+%/8(:$7(5 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . % ? 3 U R M H F W V ? 1 4 1  0 3 7  1 9 ? ( Q J L Q H H U L Q J ? 1 3 ' ( 6 ? 1 4 1 0 3 7 B 3 2 H [ F Q  G Z J  4 3 0  2 0 2 5  1 1  3 2  0 4  $ 0 PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING CL E A R I N G & D E M O L I T I O N E R O S I O N & SE D I M E N T C O N T R O L P L A N P2 1 INCH = 40 FEET 40 20 40 6C$/E 0 LEGEND (;,67,1*6/23(',5(&7,21 (;,67,1*75((72%(5(029(' 10 81'(5*5281'32:(5/,1( *$6/,1( 6$1,7$5<6(:(5/,1( 67250'5$,1$*(/,1( 29(5+($':,5( 5,*+72):$</,1( :$7(5/,1( &20081,&$7,21/,1( %281'$5</,1( (;,67,1*/27/,1( :22')(1&( $6127(' (;,67,1*1 &217285 (;,67,1*5 &217285 &(17(5/,1( 201 200 &21,)(528675(( '%+ '(&,'828675(( '%+ DEMOLITION NOTES 6(',0(17)(1&( 3(5,0(7(5 &216758&7,21(175$1&( 672&.3,/(/2&$7,21 352326(',1/(73527(&7,21 352326('67$*,1*(48,30$,17 )8(/,1*3257$3277<$1'62/,' :$67($5($ 75((3527(&7,21)(1&( 6(',0(17)(1&( ,17(5,25 PRE-CONSTRUCTION, CLEARING, AND DEMOLITION NOTES 1$//%$6((6&0($685(6 ,1/(73527(&7,213(5,0(7(56(',0(17&21752/*5$9(/&216758&7,21 (175$1&(6(7& 0867%(,13/$&()81&7,21$/$1'$33529(',1$1,1,7,$/,163(&7,2135,2572 &200(1&(0(172)&216758&7,21$&7,9,7,(6 26(',0(17%$55,(56$33529(')2586(,1&/8'(6(',0(17)(1&(%(506&216758&7('2872)08/&+ &+,33,,1*62527+(568,7$%/(0$7(5,$/675$::$77/(62527+(5$33529('0$7(5,$/6 36(16,7,9(5(6285&(6,1&/8',1*%87127/,0,7('7275((6:(7/$1'6$1'5,3$5,$13527(&7,21$5($6 6+$//%(&/($5/<'(/,1($7(':,7+25$1*(&216758&7,21)(1&,1*25&+$,1/,1.)(1&,1*,1$0$11(5 7+$7,6&/($5/<9,6,%/(72$1<21(,17+($5($12$&7,9,7,(6$5(3(50,77('722&&85%(<21'7+( &216758&7,21%$55,(5 4&216758&7,21(175$1&(66+$//%(,167$//('$77+(%(*,11,1*2)&216758&7,21$1'0$,17$,1(')25 7+('85$7,212)7+(352-(&7$'',7,21$/0($685(6,1&/8',1*%87127/,0,7('727,5(:$6+(6 675((76:((3,1*$1'9$&880,1*0$<%(5(48,5('72,1685(7+$7$//3$9('$5($6$5(.(37&/($1 )257+('85$7,212)7+(352-(&7 558121$1'5812))&21752/66+$//%(,13/$&($1')81&7,21,1*35,2572%(*,11,1*68%67$17,$/ &216758&7,21$&7,9,7,(658121$1'5812))&21752/0($685(6,1&/8'(%87$5(127/,0,7('72 6/23('5$,16 :,7+287/(73527(&7,21 &+(&.'$06',9(56,21',.(6685)$&(528*+(1,1*%$1. 67$%,/,=$7,21$1''5$,1$*(6:$/(6 :(7:($7+(5&216758&7,210($685(61(('72%($33/,('%(7:((12&72%(5167$1'0$<3167 7+($17,&,3$7('&216758&7,216&+('8/()257+,6352-(&763$16)520$35,/12023722&72%(531 2023 3 4 (;,67,1*)(1&(72%(5(029(' (;,67,1*&21&5(7(72%(5(029('6 7 1 (;,67,1*6758&785(72%(5(029(' (;,67,1*63257&285772%(5(029(' (;,67,1*322/72%(5(029(' 2 (;,67,1*+20(:'(&.6'5,9(:$< 87,/,7< 6(59,&(672%(5(029(' 5 (;,67,1*5(7$,1,1*:$//72%(5(029(' 8 (;,67,1**5$9(/'5,9(72%(5(029('9 (;,67,1*87,/,7<32/(72%(5(029('10 (;,67,1*29(5+($':,5(72%(5(029('11 12 (;,67,1*+20(75((6 81/(66,1',&$7(')25 5(029$/  ,03529(0(17672%(3527(&7(' 13 5(029((;,67,1*$5($'5$,1 3,3,1* 14 5(029((;,67,1*:$7(5:(//,1$&&25'$1&( :,7+67$7(5(48,5(0(176 15 5(029((;,67,1*6(37,&6<67(0,1$&&25'$1&( :,7+'(45(48,5(0(176 (;,67,1*3$9(0(1772%(5(029(')2//2:,1* ,167$//$7,212)&216758&7,21(175$1&(2)) 6:3($&($9( TRACT I LOT 72 LOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K TRACT M " R I V E R T E R R A C E C R O S S I N G " DOCUMENT NO. 2000-031295 LOT 1 LOT 19 " O R C A S E S T A T E S " " V A L L E Y V I E W " TRACT B TRACT E TAX LOT 600 - 2S117A LOT 1 " A U T U M N V I E W " TRACT B " R I V E R T E R R A C E C R O S S I N G " 32 0 3 3 0 340 3 1 8 3 2 2 32 4 326 3 2 8 332 334 336 33 8 310 306308312314316 31 0 310 302302 304304 306306 3 0 8 308 3 1 2 312 3 1 4 320 330 312 314 316 318 322 324 326 328 332 334 310 3 2 0 3 3 0 306308 3 1 2 31 4 31 6 31 8 32 2 324 32 6 32 8 332 33 4 33 6 338 3 3 8 300 310 320 330 340 350 360 294 296 298 302 304 306 308 312 314 316 318 322 324 326 328 332 334 336 338 342 344 346 348 352 354 356 358 362 364 366 368 320 330 340 322 32 4 32 6 300302304306308 SW ROSARIO LN SW HUNTWOOD CT SW HUNTWOOD ST SW B L U E W A T E R T E R R SW PEACE AVE SW 1 5 0 T H A V E SW P E A C E A V E TR A C T C TRACT E 330 324 326 328 332 334 320 316 318 TRACT A TRACT D TRACT B 320 330 314 316 318 322 324 326 328 332 334 320 298 2 3 4 5 6 11 10 9 7 16 15 12 14 18 19 20 21 22232425282729303132333426 13 8 17 1 3 4 0 3 3 4 3 3 6 3 3 8 3 4 2 32 0 31 2 31 4 31 6 31 8 (;7:3449 (*3398 (;7:3409 (*338(;7:348 (*3395 (;7:344 (*333 (;7:3435 (*331 (;7:3382 (*3369 (;7:3434 (*340 (*3081 (*3085 (*308 (*3080 (*298(*2988 (*3138 (*3200 (*3056 (*3026 (*296 (*3001 7:3103 7:3143 7:3142 7:3125 7:3045 7:3046 )*3120 )*3120 7:3120 )*30 7:3120 7:3120 )*3086 7:3081 )*3056)*304 7:302 )*3095 7:3120 7:3120 )*3095 7:3123 )*3120 7:3215 7:320 )*3120 7:3120 7:3115 )*3090 7:3090 7:3052 )*3084 7:3120 )*3054 7:309 7:3054 7:3089 7:3131 7:3151 7:3115 )*3090 (*3012 (*3032 7:3120 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . % ? 3 U R M H F W V ? 1 4 1  0 3   1 9 ? ( Q J L Q H H U L Q J ? 1 3 ' ( 6 ? 1 4 1 0 3  B 3 3 J U D G  G Z J  4 3 0  2 0 2 5  1 1  3 2  1 8  $ 0 PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING GR A D I N G , S T R E E T , U T I L I T Y CO N S T R U C T I O N E R O S I O N & SE D I M E N T C O N T R O L P3 1 INCH = 40 FEET 40 20 40 6C$/E 0 LEGEND 352326('67$*,1*(48,3 0$,17)8(/,1*3257$3277< $1'62/,':$67($5($ EROSION AND SEDIMENT CONTROL BMP IMPLEMENTATION 1$//%$6((6&0($685(6 ,1/(73527(&7,213(5,0(7(5 6(',0(17&21752/*5$9(/&216758&7,21 (175$1&(6(7& 0867%(,13/$&()81&7,21$/$1' $33529(',1$1,1,7,$/,163(&7,2135,2572 &200(1&(0(172)&216758&7,21$&7,9,7,(6 2$//6(',0(17%$55,(56 72%(,167$//('$)7(5 *5$',1* 6+$//%(,167$//(',00(',$7(/<)2//2:,1* (67$%/,6+0(172)),1,6+('*5$'($66+2:121 7+(6(3/$16 3/21*7(506/23(67$%,/,=$7,210($685(6,1&/8',1* 0$77,1*6+$//%(,13/$&(29(5$//(;326('62,/6 %<2&72%(51 4,1/(73527(&7,216+$//%(,13/$&(,00(',$7(/< )2//2:,1*3$9,1*$&7,9,7,(6 57+(67250:$7(5)$&,/,7<6+$//%(&216758&7(' $1'/$1'6&$3('35,25727+(67250:$7(56<67(0 )81&7,21,1*$1'6,7(3$9,1* 352326('&21&5(7( :$6+287/2&$7,21 352326('7(0325$5<6/23( 67$%,/,=$7,210$77,1* 127(7+(6((526,21$1'6(',0(17 &21752/3/$16$6680('5<:($7+(5 &216758&7,21:(7:($7+(5 &216758&7,21%03V1(('72%($33/,(' %(7:((12&72%(51$1'0$<31 16(('86(')257(0325$5<253(50$1(176((',1*6+$//%( &20326('2)21(2)7+()2//2:,1*0,;785(681/(66 27+(5:,6($87+25,=(' $9(*(7$7('&255,'25$5($65(48,5(1$7,9(6(('0,;(66(( 5(6725$7,213/$1)25$335235,$7(0,; %':$5)*5$660,; 0,1100/%$& 1':$5)3(5(11,$/5<(*5$66 80%<:(,*+7 2&5((3,1*5(')(6&8( 20%<:(,*+7 &67$1'$5'+(,*+7*5$660,; 0,1100/%$& 1$118$/5<(*5$66 40%<:(,*+7 2785)7<3()(6&8( 60%<:(,*+7 26/23(725(&(,9(7(0325$5<253(50$1(176((',1*6+$// +$9(7+(685)$&(528*+(1('%<0($162)75$&.:$/.,1*25 7+(86(2)27+(5$33529(',03/(0(176685)$&(528*+(1,1* ,03529(66(('%('',1*$1'5('8&(65812))9(/2&,7< 3/21*7(506/23(67$%,/,=$7,210($685(66+$//,1&/8'(7+( (67$%/,6+0(172)3(50$1(179(*(7$7,9(&29(59,$6((',1* :,7+$33529('0,;$1'$33/,&$7,215$7( 47(0325$5<6/23(67$%,/,=$7,210($685(66+$//,1&/8'( &29(5,1*(;326('62,/:,7+3/$67,&6+((7,1*675$: 08/&+,1*:22'&+,362527+(5$33529('0($685(6 5672&.3,/('62,/25675,33,1*66+$//%(3/$&(',1$67$%/( /2&$7,21$1'&21),*85$7,21'85,1*:(7:($7+(53(5,2'6 672&.3,/(66+$//%(&29(5(':,7+3/$67,&6+((7,1*25675$: 08/&+6(',0(17)(1&(,65(48,5('$5281'7+(3(5,0(7(52) 7+(672&.3,/( 6(;326('&8725),//6/23(66+$//%(67$%,/,=('7+528*+7+( 86(2)7(0325$5<6((',1*$1'08/&+,1*(526,21&21752/ %/$1.(76250$760,'6/23(6(',0(17)(1&(625:$77/(625 27+(5$335235,$7(0($685(66/23(6(;&((',1*250$< 5(48,5($'',7,21$/(526,21&21752/0($685(6 $5($668%-(&772:,1'(526,216+$//86($335235,$7('867 &21752/0($685(6,1&/8',1*7+($33/,&$7,212)$),1(635$< 2):$7(53/$67,&6+((7,1*675$:08/&+,1*2527+(5 $33529('0($685(6 8&216758&7,21(175$1&(66+$//%(,167$//('$77+(%(*,11,1* 2)&216758&7,21$1'0$,17$,1(')257+('85$7,212)7+( 352-(&7$'',7,21$/0($685(6,1&/8',1*%87127/,0,7('72 7,5(:$6+(6675((76:((3,1*$1'9$&880,1*0$<%( 5(48,5('72,1685(7+$7$//3$9('$5($6$5(.(37&/($1)25 7+('85$7,212)7+(352-(&7 9$&7,9(,1/(767267250:$7(56<67(066+$//%(3527(&7(' 7+528*+7+(86(2)%,2%$*62527+(5$33529(',1/(7 3527(&7,216<67(06$//,1/(73527(&7,216<67(06$5(72%( 5(*8/$5/<,163(&7('$1'0$,17$,1('$61(('(' 106$785$7('0$7(5,$/67+$7$5(+$8/('2))6,7(0867%( 75$163257(',1:$7(57,*+7758&.672(/,0,1$7(63,//$*(2) 6(',0(17$1'6(',0(17/$'(1:$7(5 11$1$5($6+$//%(3529,'(')257+(:$6+,1*2872)&21&5(7( 758&.6,1$/2&$7,217+$7'2(61273529,'(5812))7+$7&$1 (17(57+(67250:$7(56<67(0,)7+(&21&5(7(:$6+287 $5($&$1127%(&216758&7('*5($7(57+$150 )520$1< ',6&+$5*(32,176(&21'$5<0($685(668&+$6%(50625 7(0325$5<6(77/,1*3,760$<%(5(48,5(' 126:((3,1*)520(;326('$**5(*$7(&21&5(7(6+$//127%( 75$16)(55('727+(67250:$7(56<67(06:((3,1*66+$//%( 3,&.('83$1'',6326(',17+(75$6+ 13$92,'3$9,1*,1:(7:($7+(5:+(13$9,1*&+(0,&$/6&$1 5812)),1727+(67250:$7(56<67(0 1486(%03V68&+$6&+(&.'$06%(506$1',1/(73527(&7,21 7235(9(175812)))5205($&+,1*',6&+$5*(32,176 15&29(5&$7&+%$6,160$1+2/(6$1'27+(5',6&+$5*(32,176 :+(1$33/<,1*6($/&2$77$&.&2$7(7&7235(9(17 ,1752'8&,1*7+(6(0$7(5,$/6727+(67250:$7(56<67(0 GRADING, STREET & UTILITY EROSION AND SEDIMENT CONSTRUCTION NOTES 12 10 12 10 (;,67,1*2 &217285 (;,67,1*10 &217285 352326('2 &217285 352326('10 &217285 352326('(526,21&21752/ )(1&,1* 3(5,0(7(5 352326('&216758&7,21 (175$1&( 352326(')/2:/,1( 352326('672&.3,/( /2&$7,21 )*168 7:108 352326(':$//(/(9$7,216 352326(',1/(73527(&7,21 352326('75((3527(&7,21 )(1&,1* 352326('(526,21&21752/ )(1&,1* ,17(51$/ 352326('/2&./2$'5(7$,1,1*:$// 352326('8/75$%/2&.5(7$,1,1*:$// )5217$*()(1&(:&2/8016 TRACT I LOT 72 LOT 73LOT 74LOT 75LOT 76LOT 77LOT 78LOT 79 TRACT K TRACT M " R I V E R T E R R A C E C R O S S I N G " DOCUMENT NO. 2000-031295 LOT 1 LOT 19 " O R C A S E S T A T E S " " V A L L E Y V I E W " TRACT B TRACT E TAX LOT 600 - 2S117A LOT 1 " A U T U M N V I E W " TRACT B " R I V E R T E R R A C E C R O S S I N G " 32 0 3 3 0 340 3 1 8 3 2 2 32 4 326 3 2 8 332 334 336 33 8 310 306308312314316 31 0 310 302302 304304 306306 3 0 8 308 3 1 2 312 3 1 4 320 330 312 314 316 318 322 324 326 328 332 334 310 3 2 0 3 3 0 306308 3 1 2 31 4 31 6 31 8 32 2 324 32 6 32 8 332 33 4 33 6 338 3 3 8 300 310 320 330 340 350 360 294 296 298 302 304 306 308 312 314 316 318 322 324 326 328 332 334 336 338 342 344 346 348 352 354 356 358 362 364 366 368 320 330 340 322 32 4 32 6 300302304306308 SW ROSARIO LN SW HUNTWOOD CT SW HUNTWOOD ST SW B L U E W A T E R T E R R SW PEACE AVE SW 1 5 0 T H A V E SW P E A C E A V E TR A C T C TRACT E 330 324 326 328 332 334 320 316 318 TRACT A TRACT D TRACT B 320 330 314 316 318 322 324 326 328 332 334 320 298 2 3 4 5 6 11 10 9 7 16 15 12 14 18 19 20 21 22232425282729303132333426 13 8 17 1 3 4 0 3 3 4 3 3 6 3 3 8 3 4 2 32 0 31 2 31 4 31 6 31 8 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . % ? 3 U R M H F W V ? 1 4 1  0 3   1 9 ? ( Q J L Q H H U L Q J ? 1 3 ' ( 6 ? 1 4 1 0 3  B 3 4 Y H U W  G Z J  4 3 0  2 0 2 5  1 1  3 2  3 3  $ 0 PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CI V I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING VE R T I C A L C O N S T R U C T I O N E R O S I O N & SE D I M E N T C O N T R O L P L A N P4 1 INCH = 40 FEET 40 20 40 6C$/E 0 LEGEND EROSION AND SEDIMENT CONTROL BMP IMPLEMENTATION 1$//%$6((6&0($685(6 ,1/(73527(&7,213(5,0(7(5 6(',0(17&21752/*5$9(/&216758&7,21 (175$1&(6(7& 0867%(,13/$&()81&7,21$/$1' $33529(',1$1,1,7,$/,163(&7,2135,2572 &200(1&(0(172)&216758&7,21$&7,9,7,(6 2$//6(',0(17%$55,(56 72%(,167$//('$)7(5 *5$',1* 6+$//%(,167$//(',00(',$7(/<)2//2:,1* (67$%/,6+0(172)),1,6+('*5$'($66+2:121 7+(6(3/$16 3/21*7(506/23(67$%,/,=$7,210($685(6,1&/8',1* 0$77,1*6+$//%(,13/$&(29(5$//(;326('62,/6 %<2&72%(51 4,1/(73527(&7,216+$//%(,13/$&(,00(',$7(/< )2//2:,1*3$9,1*$&7,9,7,(6 56((/$1'6&$3(6+((76/10/11/202)7+(&,7< 68%',9,6,216(7$1'6+((7/102)7+(6:1507+$9( )5217$*(,03529(0(173/$16)25),1$/ 67$%,/,=$7,210($685(6 127(7+(6((526,21$1'6(',0(17 &21752/3/$16$6680('5<:($7+(5 &216758&7,21:(7:($7+(5 &216758&7,21%03V1(('72%($33/,(' %(7:((12&72%(51$1'0$<31 16(('86(')257(0325$5<253(50$1(176((',1*6+$//%( &20326('2)21(2)7+()2//2:,1*0,;785(681/(66 27+(5:,6($87+25,=(' $9(*(7$7('&255,'25$5($65(48,5(1$7,9(6(('0,;(66(( 5(6725$7,213/$1)25$335235,$7(0,; %':$5)*5$660,; 0,1100/%$& 1':$5)3(5(11,$/5<(*5$66 80%<:(,*+7 2&5((3,1*5(')(6&8( 20%<:(,*+7 &67$1'$5'+(,*+7*5$660,; 0,1100/%$& 1$118$/5<(*5$66 40%<:(,*+7 2785)7<3()(6&8( 60%<:(,*+7 26/23(725(&(,9(7(0325$5<253(50$1(176((',1*6+$// +$9(7+(685)$&(528*+(1('%<0($162)75$&.:$/.,1*25 7+(86(2)27+(5$33529(',03/(0(176685)$&(528*+(1,1* ,03529(66(('%('',1*$1'5('8&(65812))9(/2&,7< 3/21*7(506/23(67$%,/,=$7,210($685(66+$//,1&/8'(7+( (67$%/,6+0(172)3(50$1(179(*(7$7,9(&29(59,$6((',1* :,7+$33529('0,;$1'$33/,&$7,215$7( 47(0325$5<6/23(67$%,/,=$7,210($685(66+$//,1&/8'( &29(5,1*(;326('62,/:,7+3/$67,&6+((7,1*675$: 08/&+,1*:22'&+,362527+(5$33529('0($685(6 5672&.3,/('62,/25675,33,1*66+$//%(3/$&(',1$67$%/( /2&$7,21$1'&21),*85$7,21'85,1*:(7:($7+(53(5,2'6 672&.3,/(66+$//%(&29(5(':,7+3/$67,&6+((7,1*25675$: 08/&+6(',0(17)(1&(,65(48,5('$5281'7+(3(5,0(7(52) 7+(672&.3,/( 6(;326('&8725),//6/23(66+$//%(67$%,/,=('7+528*+7+( 86(2)7(0325$5<6((',1*$1'08/&+,1*(526,21&21752/ %/$1.(76250$760,'6/23(6(',0(17)(1&(625:$77/(625 27+(5$335235,$7(0($685(66/23(6(;&((',1*250$< 5(48,5($'',7,21$/(526,21&21752/0($685(6 $5($668%-(&772:,1'(526,216+$//86($335235,$7('867 &21752/0($685(6,1&/8',1*7+($33/,&$7,212)$),1(635$< 2):$7(53/$67,&6+((7,1*675$:08/&+,1*2527+(5 $33529('0($685(6 8&216758&7,21(175$1&(66+$//%(,167$//('$77+(%(*,11,1* 2)&216758&7,21$1'0$,17$,1(')257+('85$7,212)7+( 352-(&7$'',7,21$/0($685(6,1&/8',1*%87127/,0,7('72 7,5(:$6+(6675((76:((3,1*$1'9$&880,1*0$<%( 5(48,5('72,1685(7+$7$//3$9('$5($6$5(.(37&/($1)25 7+('85$7,212)7+(352-(&7 9$&7,9(,1/(767267250:$7(56<67(066+$//%(3527(&7(' 7+528*+7+(86(2)%,2%$*62527+(5$33529(',1/(7 3527(&7,216<67(06$//,1/(73527(&7,216<67(06$5(72%( 5(*8/$5/<,163(&7('$1'0$,17$,1('$61(('(' 106$785$7('0$7(5,$/67+$7$5(+$8/('2))6,7(0867%( 75$163257(',1:$7(57,*+7758&.672(/,0,1$7(63,//$*(2) 6(',0(17$1'6(',0(17/$'(1:$7(5 11$1$5($6+$//%(3529,'(')257+(:$6+,1*2872)&21&5(7( 758&.6,1$/2&$7,217+$7'2(61273529,'(5812))7+$7&$1 (17(57+(67250:$7(56<67(0,)7+(&21&5(7(:$6+287 $5($&$1127%(&216758&7('*5($7(57+$150 )520$1< ',6&+$5*(32,176(&21'$5<0($685(668&+$6%(50625 7(0325$5<6(77/,1*3,760$<%(5(48,5(' 126:((3,1*)520(;326('$**5(*$7(&21&5(7(6+$//127%( 75$16)(55('727+(67250:$7(56<67(06:((3,1*66+$//%( 3,&.('83$1'',6326(',17+(75$6+ 13$92,'3$9,1*,1:(7:($7+(5:+(13$9,1*&+(0,&$/6&$1 5812)),1727+(67250:$7(56<67(0 1486(%03V68&+$6&+(&.'$06%(506$1',1/(73527(&7,21 7235(9(175812)))5205($&+,1*',6&+$5*(32,176 15&29(5&$7&+%$6,160$1+2/(6$1'27+(5',6&+$5*(32,176 :+(1$33/<,1*6($/&2$77$&.&2$7(7&7235(9(17 ,1752'8&,1*7+(6(0$7(5,$/6727+(67250:$7(56<67(0 GRADING, STREET & UTILITY EROSION AND SEDIMENT CONSTRUCTION NOTES 12 10 12 10 (;,67,1*2 &217285 (;,67,1*10 &217285 352326('2 &217285 352326('10 &217285 352326('(526,21&21752/ )(1&,1* 3(5,0(7(5 352326('&216758&7,21 (175$1&( 352326(')/2:/,1( 352326(',1/(73527(&7,21 352326('75((3527(&7,21 )(1&,1* 352326('(526,21&21752/ )(1&,1* ,17(51$/ 675$::$77/(6 352326('/2&./2$'5(7$,1,1*:$// 352326('8/75$%/2&.5(7$,1,1*:$// )5217$*()(1&(:&2/8016 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ N P D E S \ 1 4 1 0 3 7 _ P 5 d t l s . d w g 4/ 3 0 / 2 0 2 5 1 1 : 3 2 : 4 6 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING ER O S I O N & S E D I M E N T C O N T R O L DE T A I L S P5 Re v i s i o n Da t e No. Type Project Sheet No . By Ho r i z . S c a l e : Da t e Da t e Da t e RE F . De s i g n e d b y Ve r t . S c a l e : Dr a w n b y Re v i e w e d b y Pr o j e c t N o . B: \ P r o j e c t s \ 1 4 1 - 0 3 7 - 1 9 \ E n g i n e e r i n g \ N P D E S \ 1 4 1 0 3 7 _ P 5 d t l s . d w g 4/ 3 0 / 2 0 2 5 1 1 : 3 2 : 5 7 A M PI O N E E R D E S I G N G R O U P WW W . P D - G R P . C O M CIV I L E N G I N E E R I N G L A N D U S E P L A N N I N G L A N D S U R V E Y I N G L A N D S C A P E A R C H I T E C T U R E PO R T L A N D , O R E G O N PH : 5 0 3 . 6 4 3 . 8 2 8 6 HO N O L U L U , H A W A I I PH : 8 0 8 . 7 5 3 . 2 3 7 6 DA R B Y R I D G E TI G A R D , O R E G O N WJ D WJ D BE F 12 / 2 0 2 2 12 / 2 0 2 2 12 / 2 0 2 2 14 1 - 0 3 7 DARBY RIDGE 141-037 ENGINEERING ER O S I O N & S E D I M E N T C O N T R O L DE T A I L S P6