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Report (23) MST"2o/8 - 60(:).'-icr i 48 31-/ SW .5'WO 1,LJ,0,414.--:- .S'''/ "RIVER TERRACE EAST" LOT 89 HUB AND TACK CERTIFICATION NE & SE 1/4 SEC, 6, T 2 5, R 1 W, WM. CITY OF TIGARD, WASHINGTON COUNTY, OREGON SURVEYED MARCH 14, 2018 PREPARED FOR: POLYGON NORTHWEST COMPANY 703 BROADWAY ST,, SUITE 510 SW SNOWDALE STREET VANCOUVER, WA. 98660 - - - - - - 1.11 c-4 889•58'43"E 50.00' ‘k 1 1 a to od , 0 6' PUBLIC UTIUTY —I i EASEMENT 0D7. ———— — ,... ' ‘a o b 0 o 0 d 0 4.79' to LOT Li LOT .43 LOT Ei 2 N. w 88 , 89 1-, 90 I - ,,-- v, - p ,-- P o 0 o E z 0 z,0 c REGISTERED u PROFESSIONAL LAND SURVEYOR - 4070 1,.) 0 9' N di ON 4.„ sn, At i OREGON 2 A. JULY 9,2002 TRAVIS C. JANSEN S89'58'43"E 50.00' ‘.... 57751 i 8 RENEWS:6/30/2019 6 „F.,- I, TRAVIS C. JANSEN, A REGISTERED PROFESSIONAL LAND SCALE SURVEYOR IN THE STATE OF OREGON HEREBY CERTIFY THAT 20 0 10 20 ,.. , I HAVE ACCURATELY SURVEYED AND STAKED THE OFFSETS IMINialUimillimmmillIMIMI 9 TO THE FOUNDATION ENVELOPE FOR LOT 89 OF THE PLAT 1 INCH =20 FEET qi OF "RIVER TERRACE EAST". ' -- DRAWN BY: FAA DATE: 3/15/18 PACIFIC COMMUNITY DESIGN , ' REVIEWED BY: TCJ DATE: 3/15/18 .. PLANNING - ENGINEERING - SURVEYING PROJECT NO.: 395-041 (503) 941-9484 .." GEODESIGNz FIELD REPORT Page 1 of 1 GDI Project: Polygon-129-03 Prepared By Jim Guenther ___.....__.........._._..__._. Project Name: River Terrace East Date: 3/28/2018 _ . ........._....._..._. Location: SW Scholls Ferry&Roy Rogers,Bvrtn. Report#: 217a Arrival: 1430 Departure: 1 1500 Weather: Partly Cloudy, 50sPermit#: TBD Site Visit Requested By: Ken (Polygon) Met With (on site): Ken (on phone) Purpose: Observe Subgrade for Lots 87, 88, an 89'-' Outstanding Issues: Proof roll road and curb base rock and repair as needed before paving FR-58 (12/06) Decommission temporary storm and sewer lines through Tract E FR-177 soft fill from slope cut in lots 153, 154 and 155 FR-214 (03/20/18) Low density backfill for lot 200 Upon arrival, I observed earthwork crew had excavated to subgrade elevation for lots 87, 88, and 89 and placed approx. 2"to 6"of compacted crushed rock on the surface. Based on the side walls of the excavation, and the limited area of subgrade that was exposed while the crew was placing rock,the subgrade generally appeared to be brown to orange-brown clay with trace organics. Using a Y2"diameter steel foundation rod I probed the subgrade through the compacted aggerate base. Probing resistance indicated stiff to medium stiff subgrade. I observed the aggerate base to appear well-keyed and firm underfoot. Based on our observations and probing, it is our opinion that the subgrade,where observed today and indicated on attached site plan, has been prepared in general accordance with our geotechnical recommendations. Distribution: Attachments: Site Plan (1) Reviewed by: The report presents opinions Wrmed as emu*draw observation rat stettaniestetatM9 trageotechdkad WailWeerliW etwiroratimitat semtces.We rely on the contractor to comply with the plans and Spectrdour mpresnnt+HIVs.Ourwork not indt5de supervision of CIshction of the ,the contractor's employees or agents dOur throughout iu no the tbiratier#of the project this de pof rte the report can only be at agents. Our firm is Yfs% she suety.his field repssrt#�a� of our field s,test9rog. preliminary ><. .�.�.,` up n review of the GeoDesign project manner,as iodated by eats in the'Reviewed Or seam Air 11171( Signature: ? _few— _.. 9450 SW Commerce Circle,Suite 300 I Wilsonville,OR 97070 1503.968.8787 I www.geodesigninc.com • • MATCHLINE SITE PLAN SHEET 4.1 TRACT It-- I— .-----#-—t^ —1— >—"SVIL[if- --I--- 1 r- —t I _ } BS : ,,. „5 116 a s { milim:_ 8 E ,' I �' �� • ^I '-�---- // z5.0U TEMPORARY SANITARY . AND STORM FASiMENi T r•-4.°,°,.. rut. T" I ` I TRACTS // PIIIIII �, 100 99 94 97 96 95 fUNRE STREET E%T0151pNAWNNFNI l 1 I 8 ® r W bT' YN EASEMENT - I �.. I /�, LrD _ $ ..",.••.-- moo 1 _ '94° U] =�ar POLYGON NW COMPANY DI ar I :l T 25.ar1FMPORA.TURNAR EASEMENT I I. i q 1 I , ,rr Ilo m : I- I I I UNE TABLE CURVE TABLE l 011l 111 ll it it\ =Mlle 1 tm los ,m tm IDR tm 3 I Ca i l)esl ❑ LINE It LENGTH BEAU CURVE RADIUS LENGTH CHORD RE[ 1111111111:'' I lt. °°' LI n] av 5043.9 Cl ns. tom los m E RI501r41-9 131 30941F4B5 rvr. I 1160 10 3TE C2 166.00 4,10 NT 13 , i ' U M.Btt Nm 1117E •CA 600 DV 35400 N9 2706GE EVISIO S .4°4'.-� I 8. : I �iS.ar TmPOPARY STORM NE L4 B N1451] C4 6m.ar 345.56 NS zY 0613 R ST IMINV 05.13 E18M)N5 > 1-;!... �S 531 Zw DATE DESCRIPTION 101 L __N % _I l5 559 Bz No01 1TE •C5 )t0 ar 7860 I.SY NE milInmil d WCL/DET U tll)6] NO•T m ]t0ar 56.5( Nz'IYm'f r 'Irt ` 1 FACILITY / V� 1,\\\ •U De z10 ND m ITE n )10.00 a.H �A ,1%I \1 L9 ND 0f ITE •m 0661 N3 10061E \ Am6Rz 46 k\ TRA 4 �I5�0 16• D .pp._ 710.06 pp I 710 W N6 5404E ru nr C {Iy^�.:.:'}_ .— �1�*---` t9L/ $r aIm Lto 10.52.5.11.• S]m ND'4:.• ITE CC:0 4::00 106 B4 I'M 04041E R IfFUTURE ROW EX'IFNSION ��/p9;� s~; --E-,-,-----ar TUARORAAY SAIMARY EASEMENT i..I..... ''\ - LII z06z4 UV SY«4 •C11 39.00 61 a NTS 01 1TE I I MIME STREET U4 638.90 50913417E Ctz 4arar 13860 .3.36.0TE ,.y%s+L°nv 1 I I INTENSION ALIGNMENT 31554 58 51491E Cii 40000 696] NI30 LITE .ar TEMPORARY STOMA I 216 59070 349 504TE •C14 20013 bbl 543•57,04 7{II SLIAfNT�1!_i /+ti yl 2/`TEMPORARY STORM EASEMENT n RA I �,$ fUNRf 11P/ER TERRACE BOWFVAm u) 30686 Hv«•141 Cls zOpar 4135 su•orzTE .��9 1 �I SmfFTIXTF1010e1 ALIGNMENT ltr 658.80 Sm 34431E Ct) )Mar 28 II' 1051ST 54E @' BM r\ c!",....., / yf�/ ` `\ I/ L20 10634 S.043E • C19 1341Cla 04 i2.S61 Y �6'4T061 �" ..M. t •� \ / la 4]f Rlr 061E v: 4 l \ 1 '� 1174'50'374 50600' Mas sr 341E sCN11NR\ g \. 4. \ 1 I23 384.13 349'SY«'E [21 50.00 06.54' $«'sr 431E IXPIRE,NNE 30,2014 i + $ •Ell ))531 SIT 011734 C22 42.. 65.97 N.504313 \ ,} L24 311.0 109 50«W •FUTURE STREET ALIGNMENT CURVE DATA _ 6.94 B,•ST 311E River Terrace • U}AA+ I)625.0.00. 349 50431 ....,.... .. East gA o \ \ t Ln «)510 No'm 171 V LEGEND H Construction Documents Y \ Ul zel,4 NO.Or 1TE bbbl ',o i 111E t L29 510.. SM'501431E IROPOSE RICM WAY t IXOPOSm STING RSM OF WAS E T''- 37 1 .... .... CURB AND R •' TA ..... ...IXISTNG[URB Am GUI'TFR y0 \�\` 0 •FUTURE STREET ALIGN..LINE a PROPOSED CENTERLINE SITE g3� — ———PROPOSED PUBLIC unlet EASEMENT PLAN R Approx. area of sub rade evaluated s RISENFBNETY SOUTH PRDPOSG PROPERTY LINE ✓ \ ' v ._. PROPOSED A.G.PABOUNDARY IG s< 395 04, © PRR�DSED HANDICAP RAMP PROTECT NO: \ ' I SEWING AA CAVNNG REVIEWED [ONSm KM/PRE..I OTINGAC PAVING OWED BY 6/PRE {\\,\.1 I • I PROPOSED SIDEWALK\ \\\\\\‘‘,\ + IDI SUBMITTAL RATE 5/Lm16 V \ V/. • •II PROM.SIDEWALK BY OTHERS. R DATE B/zLz016 -- L... a IXISTR4G NDEWALR TE 9/12/2016 .11 SUBMITTAL DATE 10/7/2016 ;,. (ii) j�� 4. 2 SCALE i INCH=80 FEET z ELEVATION DATUM:NGVD 29 1