No preview available
HomeMy WebLinkAboutLUA84-090 - Large Format Typical Retaining Wal "le f ACCESS DRI CITY OF RENTON (RECEIVE i BUILDING/ZONING DEPT. dinM NO. _ 4-0 £9 — pot achard carothers associates F analysis. planning and design of man’s envwonment . STATE OF ARD A. CAROTHERS CERTIFICATE No. 27 TECHNOLOGY PARK RPORATION A 710 CHERRY STREET SEATTLE, WASHINGTON RENTON, WASHINGTON BLA ALTE EMERGENCY ACCESS DRIVE poo. 8412 de 11/5/84 dom SS checked RAC fOMBONS EXISTING CULVERT PEAK LWISCHARGE 7 CFS GEOTEXTILE— (TO DATURBED ~__ | [ SIDE) a | 9 YA WSHED GRAVEL ae a, VAIS [> yy 9 ey _ >R ~ PLACE SUPPORTS G70 8 FEET OC. EROSION CONTROL FENCE Section NTS —— 729 — I — 7 4‘ MAX, TRAPEZOIDAL DITCH Section NTS SLOPE OF DITCH @ O.00/87FT, “Vv” DITCH Section NTS ° —~ a — a — fT EX/STING CULVERT PEAK DISCHARGE 40h 3 2 CONSTRUCTED ALONG fidgy, J ~ res ett, Me f py *pitcen/ EROS/ON Io4 CONTROL FENCE SLOPES BORDERING PROPERTY LINE WEST EROS/ON CONTROL DITCH SLOPE = 0.0017 9 )= 84 att . W=O TEMPORARY \ WEST SEDIMENTATION \. ~* SN CONTROL POND ee > TEMPORARY WEST TOTAL D/SCHARGE CENTER EROSION TGR EAST SED/MENTATION 4+ 742.9 = 1329 CFS CONTROL DITCH Cer WEST EROS/OK/ POKD S=0,00174 /fEMPORAR CENTER SEDIMEMIATION RG CONTROL POMD ——__ 1 13 AC @ 2,34 CFS —~gm, : CONTROL DITCH ry EX/STING CULVERT ihe TTT PEAK DISCHARGE Pr, & CFS (CHG) DISCHARGE 70 BLACK RIVER EX/3S7T DITCH, ESTIMATED e CAPACITY 5070 7O CTS, EXIST. DITCH. ESTIMATED > CAPACITY 100 70 130 CFS ~~ PROPOSED DITCH 7O BE CONSTRUCTED BY OTHERS (CHG) EROSION CONTROL PLAN oe 5, oh OP 3/4" WASHED GRAVEL Ne re €6 b Ss aie cae TRASH SCREEN SEE DETAIL s ) cs — a ee ae P g ey! s 6 S 0 NTS 0.5" GAL OR ENOS TO BE WELDED NOA/- CORROS/ VE 7O 0.75” DIA. FRAME BOLTS AND NUTS 0.75" DIA. ft MAX, 3” iii Ye fg FRAME Plan ee a na — J/4° WASHED GRAVEL Pe ys - Ceo oR PERFORATED CMP PIPE Section SEDIMENTATION POND OUTLET ~W ~ 4 EA, O025"% 2"% 5" STRIPS WELD TO 0.75" DIA. FRAME SPACE UNIFORMLY x ALL STEEL PARTS MUST hy BE GALVAN/ZED AND | ASPHALT CQATED CTREATMENT 7 OR BETTER ). Elevation TRASH SCREEN ITEM NO. AZ OPP aLA. eens NTS NTS | : : R ECEIVE i r ) AUS 3.0 1984 38 O Ss J ON CON Ke DING/ZONING DEPT richard carothers associates analysis, planning and design of man’s envwonment ... . STATE OF WASHINGTON REG ERED ITECT me tive <ce e RICHARD A. CAROTHERS CERTIFICATE No. 27 BLACKRIVER TECHNOLOGY PARK ALTERRA CORPORATION 710 CHERRY STREET SEATTLE, WASHINGTON RENTON, WASHINGTON SURFACE WATER /EROSION CONTROL po. 8412 co 6/29784 - down MLO checked RAC fremsions SITE DATA [SCS] SOIL CCNSERVATION SERVICE CITY OF RENTON BUFFER [| P| PRESERVE | D |] DEVELOPED f. “AL 9.14 3.91 6.61 91.5 71.16 Ron. aches Ave. S. W. Powell Ave. S. W. EARLINGTON PARK 4 CONCEPTUAL LAND USE / PRESERVATION PLAN Scald 1” | } ere, bs < [a a <x az Ww O a Ss) 5 : i 2 i: LL —s - om a : a 2 a Lu >s cos 4 xO OK q2z aa Li Oe RECEIVED ACs JUL 2 31982 lorie gs oes Pu dawn “Tea THOME 23456 Fens j Oe ae ee XHIBIT NO._2 4. —. -=~, “EM NO. £122.22 FT; 100’ ae : SP 090. gu achard carothers associates analysis, planning and design of man’s environment ‘ i STATE OF ARD A. CAROTHERS CERTIFICATE No. 27 1.042 Ac. 5 Save! Tree t nag ' ee) fi 1 t 1 wajeow | . Se ee atte <es : | ==. j Mm, (BA) 0] } 4 5 Rae ee) ee! Jp re ae See ? os : an Pa = ha SiR ER TECHNOLOGY PARK ORATION Cc SORP x CHERRY pe T SEATTLE, WASHINGTON Ea re MC O < me par EMERGENCY ACCESS DRIVE poo. 8412 dso =611/5/84 dom §S checked RAC ee Q RECEIVE ¥ NOV 6 1984 BUILDING/ZONING DEPT. richard carothers associates analysis, planning and design LEGEND | roe concer oe “STATE OF WASHINGTON : REGISTERED Total Site Boundary ey ee RICHARD A. CAROTHERS Developable Area (screened) CERTIFICATE No. 27 Boundary Lot Lines - = DAs Fh el a Landscape Easement cane ee eae ee Y ‘ Road Centerline of Road Pavement Lot Number Lot Size ‘840 Ac. Utilities Existing Storm Ditch Se Proposed Storm Ditch oo ee ee Storm Dram a ce AUIS is eee se nek Water Ww Sanitary Sewer -—-—-——ss————- SITE DATA Building Lots 1-46 45.86 1 Acres Roadway R.O.W. 5.375 Acres Easements Pedestrian & Utility .536 Acres BLACKRIVER TECHNOLOGY PARK = O pa O = Zi Of Zz Greenbelt Property /Incl.19.388 Acres) T => 6 Flood Control Property & <a , 5 City of Renton Property Os < , —|r oe = Cc. wn | Total 71.16 Acres Ou < CFs a oe Road R.O.W. 7.5% of Total Area Oe S Roadway Pavement 5.4% of Total Area Ld = = RECEIVE a AUG 3.0 1984 BUILD! — PRELIMINARY PLAT, North ae de eo on le O+OTQ 7 A uf ID a eq Gr} @ } @-7 © _ TO. 20 0 4080 “\ R EeETVE () AUG 3.0 084 BUILOING/ ZONING DEPT. North (CO achasd carothers associates i analysis, planning and design of man’s envwonment ... . STATE OF WASHINGTON EGISTER P ITECT CERTIFICATE No. 27 ALTERRA CORPORATION 710 CHERRY STREET SEATTLE, WASHINGTON BLACKRIVER TECHNOLOGY PARK RENTON, WASHINGTON PRELIMINARY PLAT roo. 8412 checked RAC remsions ae ee sg \ a — = 84 Q XN XR 1 ~Q va (CO achard carothers associates i analysis, planning and design of man’s envwonment ... . STATE OF VASHINGTO Gs _paiag RICHARD A. CAROTHERS CERTIFICATE No. 27 BLACKRIVER TECHNOLOGY PARK ALTERRA CORPORATION 710 CHERRY STREET SEATTLE, WASHINGTON RENTON, WASHINGTON PRELIMINARY PLAT po. 8412 dae 8/6/84 checked RAC remsions (CO richard carothers associates analysis, planning and design of man’s envwonment ... . STATE OF ASHINGTON REGASM ERED S HITECT a dd RIC RD A. CAROTHERS Re cere con Wee Ree Sa et sg eee nee Sete py a CERTIFICATE No. 27 BLACKRIVER TECHNOLOGY PARK ALTERRA CORPORATION 710 CHERRY STREET SEATTLE, WASHINGTON RENTON, WASHINGTON R EREIVEIM | AUG 3 0 1084 BUILDING/ZONING DEPT. PRELIMINARY PLAT Q yoo 8412 \ cae 8/6/84 Q aon DH checked RAC 3 os | @) rf ~@ " Poel : a Oe OW an OMRON Key Map gee richard carothers associates i analysis, planning and design of man's envwonment . .. . RD A. CAROTHERS CERTIFICATE No. 27 | 1.110 Ac. BLACKRIVER TECHNOLOGY PARK ALTERRA CORPORATION 710 CHERRY STREET SEATTLE, WASHINGTON RENTON, WASHINGTON PY PRELIMINARY PLAT ome 8412 i dm 8/6/84 don DH q checed RAC BUILDING/ZONING DEPT. (" richard carothers associates i analysis, planning and design of man's envwonment . . . . STATE OF RICHARD A. CAROTHERS CERTIFICATE No. 27 BLACKRIVER TECHNOLOGY PARK za re) p= () = i 2 — Ss Ei; 2 qi & a Oz =z On FT O8 = Lu OF = za rr in aa =—l © Lu q<.c > : ee PRELIMINARY PLAT | 2 : North aa eds $= Receive HH — 2 ag Ole -Q. 3 AUG 210 1984 x1-o.}-04@ be. 2 | 20 O 40 80 §P-070-F- (ES erv eM BUILDING/ZONING Dept (CO achard carothers associates i analysis, planning and design of man’s envwonment .. . STATE OF WASHINGTON WARD A. CAROTHERS CERTIFICATE No. 27 CITy oF RENTON AUG 3 0 1984 BLACKRIVER TECHNOLOGY PARK ALTERRA CORPORATION RENTON, WASHINGTON 710 CHERRY STREET SEATTLE, WASHINGTON PRELIMINARY PLAT poo. 8412 cre 8/6/84 SP-O90-P4 (CO nchard carothers associates i analysis, planning and desig - Of man's envwonment ... . STATE OF WASHINGTON REGUSTERED RICHARD A. CAROTHERS CERTIFICATE No. 27 1.904 Ac. % Af && # a “303 ef j e 2 ss q aS = q w os xbti g i E ing Utilities of Wash. Tech. Center, 4 +— mae glttre N 1°45' eB. BLACKRIVER TECHNOLOGY PARK ALTERRA CORPORATION 710 CHERRY STREET SEATTLE, WASHINGTON RENTON, WASHINGTON Powell Ave. R.O.W. PRELIMINARY PLAT North yom. 8412 | : : dxe 8/6/84 f ] SS, Seg 8 , ae NS WwW, a se BY she Maal it) 289 : Ke N 89- I 270 : NT BBO 7 50 E a2 30 ae : 220 a z ee y) I37TH ST ae" ICO nchard carothers associates t 9) oo oo © pa i 9 ud) ai K — ¥ os r on THE GROUND 8 a__] ad 6+98./8 i ee 8 a st EEO aap [Tau ° ‘ " analysis, planning and design of man’s envwonment ... . Fe on Has STATE OF WASHINGTON O REGIST ITECT HARD A. CAROTHERS CERTIFICATE No. 27 PEC ./ N \ SE 14- 23-4 NI-17- 21¢€ 4 CITY OF RENT. EGEI AUG 3.0 16 BUILDING/ZoONING DEPT. BEACKRIVER TECHNOLOGY PARK ALTERRA CORPORATION 710 CHERRY STREET SEATTLE, WASHINGTON RENTON, WASHINGTON | | #9190 THESE SETA KING COUNTY | , eee ‘ * 1/4 SECTIONS ‘ on G3- 35> Si oe ae por. 8412 4 TRACT 312 [8 S38 TRACT 29 North ate 8/6/84 / 3 84- Tr TOMO DH 22S) TG RA a aie ot “ NOE-2/- 14 € : col go. a checked RAC __ CHAS. MONSTER RD. SW_ 50! (295 oF ES. "SPC 48 +396 3: ($8¢-55W 513 48 4 2e3 -7" ‘adi SigZkD $7; REN TES FP OCRO ‘764 2a | IZ , os —n == Panel Sad a O 100 -= 5S ?-090- ly 2s 50 72 29 : a= =) (i _ et 46 2 ui OE | oman pee 63-3 arom | MOE on aes © ee... Cl N WN — hs = ~ ee” | Bl. SSB 42.46 ls Sone, ee 36.92 co sSEr Q ee a Bo Ys yo ————e <t -- -+ _ BEACON KRIVER TE 13-23-4 SW 1327.27 North DETENTION BASIN Pedic to City For , Storm watér Jetention) OF 1G (REF) SS: COAL eve 7I* 27 29 HN iecirer init entity 1325.30 Y SIS 88-"3F 180.65 3 |e Vt ani a ea S$ 90-00E 274.74 x \ 4 ON on WASHINGT ae SP-I5 E " a Dot Cas? Cant a J 5 stone SA | a ee Tg te fe ae a re a v8? 19-25 | Y ) \ | : 4 ; 918800 : & | | 2 . | 3) | 98-10 p 2 L 122/ od | lz NICAL CE NTE R ie er oY . x | | &- ra ~ ny g 3 Se ae Q i ¥ XN oo: tT 9 5 oe ee ms ga le ee ee 2 es er / L™ yf 1322.63 / 300° “Y f +-——— 1325.29 —_—_ 1317.99 ‘ii ee p739, ae) * 54+ 7a 7P2(A4)_™ richard carothers associates analysis. planning and design of man's envwonment ... . STATE OF KSTH INGTON! REGISTERED E_ARCHITECT ARD A. CAROTHERS CERTIFICATE No. 27 BLACKRIVER TECHNOLOGY PARK ALTERRA CORPORATION 710 CHERRY STREET SEATTLE, WASHINGTON RENTON, WASHINGTON ING COUNTY. 1/4 SECTIONS BUILDING/ZONING odes eee dom DH checked RAC 2* = = reMisions LEGAL DESCRIPTIONS PARCEL. A That portion of the south half of Section 13, Township 23 North, Range & East, W.M., in King County, Washington; and That portion of Junction Addition to City of Seattle, according to plat recorded in Volume 12 of Plats, page 75, in King County, Washington, together with vacated streets adjoining which would attach to said premises by operation of law, and of C.£. Brownell's Donation Claim No. 41, described as follows: Beginning at the south quarter corner of said Section 13; thence NO0°S8'28"E along the north-south centerline thereof 1092.82 feet; thence N68°03'S4"E 224.45 feet; thence N80°04'48"E 232.00 feet; thence $42°06'08"E 87.16 feet to the TRUE POINT OF BEGINNING; thence N42°06'08''W 87.16 feet; thence S80°04'48'W 232.00 feet: thence NI2°O1'00'W 40.75 feet; thence $77°59'00'W 133.01 feet to a point of curve; thence along a curve to the right having a radius of 230.00 feet, through a central angle of 27°47'31" an arc distance of 111.56 feet to a point of compound curvature; the center of said curve bears NI5°46'31"E 160.00 feet; thence along said curve to the right, through a central angle of 70°48'19'"' an arc distance of 197.73 feet; thence $82°15'00'W 67.68 feet; thence $31°32'22'W 71.06 feet; thence N81°11'35'W 193.00 feet; thence $82°15'00'W 92.99 feet; thence $35°29'30'W 143.18 feet; thence N74°4K'O00'W 84.85 feet; thence $60°16'00''W 67.00 feet; thence $12°16'00"E 97.35 feet to the north line of a tract of land described in EXHIBIT 5 to Agreement recorded under King County Recording No. 8301050539; thence $68°06'46'W along said northerly line 375.53 feet to the northerly line of a tract of land described in EXHIBIT 8 in said Agreement; thence northwesterly along said northerly line ona curve to the left, the center which bears west 195.01] feet, thru a central angle of 78°41'24"', an arc distance of 267.83 feet; thence 78°41] '24'W along said northerly line 180.00 feet to an angle point in sald northerly line; thence N33°00'S4'W along said northerly line 109.47 feet to the south line of the Burlington Northern Railroad Right-of-Way, said point being a point on a curve, the center which bears $39°23'00'"E 1853.00 feet; thence easterly along said southerly line and curve to the right, thru a central angle of 2°01'59"', an arc distance of 65.75 feet to a point of compound curve; thence continuing along said south line on a curve to the right the center of which bears $37°2)'OI"E having a radius of 10543.00 feet, an arc distance of 186.51 feet through a central angle of 01°00'49"' to a point of compound curve; thence continuing along said south line on @ curve to the right, the center of which bears $36°20'12"E having a radius of 1657.00 feet an arc distance of 193.93 feet through a central angle of 06°42'20" to a point of compound curve; thence continuing along said south line on a curve to the right, the center of which bears $29°37'5S2"E having a radius of 6738.00 feet, an arc distance of 197.76 feet through a central angle of 01°40'Sk" to a point of compound curve; thence continuing along said south line on a curve to the right, the center of which bears S27°56'S8"E having a radius of 1768.00 feet, an arc distance of 194.45 feet through a central angle of 06°18'06"' toa point gf compound curve; thence continuing along said south line on a curve to the right, the center of which bears S21°38'S2"E having a radius of 8603.00 feet, an arc distance of 204.54 feet through a central angle of 01°21'44'' to a point of compound curve; thence continuing along said south line on a curve to the right, the center of which bears $20°17'O8"E having a radius of 1922.10 feet, an arc distance of 178.79 feet through a central angle of 05°19'46"' to a point of compound curve on the east line of said Charles Brownell! Donation Land Claim No. 41; thence continuing along said south line on a curve to the right, the center of which bears $14°57'22'E having a radius of 2814.93 feet, an arc distance of 659.42 feet through a central angle of 13°25'19"' to a point. of compound curve; thence continuing along said south line on a curve to the right, the center of which bears $01°32'03"E having a radius of 1165.09 feet, thru a central angle of 37°39'19", an arc distance of 765.71 feet to a point which bears N41°28'10"E from the TRUE POINT OF BEGINNING; thence $36°19'35'W 188.63 feet to a point on a curve, the center which bears $36°19'35'W 967.46 feet; thence northwesterly along said curve to the left, thru a central angle of 4°39'32'', an arc distance of 78.67 feet; thence $38°54'22'wW 451.74 feet to a point on a curve, the center which bears $43°36'23'W 170.00 feet, thence southeasterly along said curve to the right, thru a central angle of 3°08'37"', an arc distance of 9.33 feet; thence S43°1S'OO'E 20.74 feet; tinence $27°21'32'W 44.74 feet to the TRUE POINT OF BEGINNING. PARCEL 6-1 That portion of the south half of Section 13, Township 23 North, Range & East, W.M. in King County, Washington, of Junction Addition to the City of Seattle, according to the plat recorded in Volume 12 of Plats, page 75, records-of said King County, and of C.E£. Brownell's Donation Claim No. 41, described as follows: Beginning at the south quarter corner of said Section 13; thence N00°58'28"E along the north-south centerline thereof 1092.82 feet; thence $68°03'S4'W 351.11 feet to the TRUE POINT OF BEGINNING; thence N68°03'SK"E 575.56 feet; thence N1I2°01'00'W 40.75 feet; thence $77°59'00'W 133.01 feet to a point of curve; thence along a curve to the right having a radius of 230.00 feet, through a central angle of 27°47'31"' an arc distance of “111.56 feet to a point of compound curvature; the center of sald curve bears NIS°&6'3I'"E 160.00 feet; thence along sald curve to the right, through a central angle of 70°48'I9' an arc distance of 197.73 feet; thence $82°15'00'W 67.68 feet; thence $31°32'22''W 71.06 feet; thence N81°11'35'w 193.00 feet; thence $82°15'00'W 92.99 feet; thence $35°29'30'W 143.18 feet; thence N7&°hR'OO'W 84.85 feet; thence S60°16'00'W 67.00 feet; thence $12°16'00'E 97.35 feet; thence N68°06'S6"E 53.79 feet to a point which bears N72°04'34'W from the TRUE POINT OF BEGINNING; thence S72°04'34'"'E 389.92 feet to the TRUE POINT OF BEGINNING. PARCEL B-2 That portion of the south half of Section 13, Township 23 North, Range & East, W.M. In King County, Washington and of Junction Addition to the City of Seattle, according to plat recorded In Volume 12 of Plats, page 75, records of said King County, and of C.E. Brownell's Donation Claim No. 4l described as follows: Beginning at the south quarter corner of said Section 13; thence N00°S8'28"E along the north-south centerline thereof 1092.82 feet; thence N68°03'SH"E 224.45 feet to the TRUE POINT OF BEGINNING; thence $68°03'S4'W 575.56 feet; thence N72°O4'34'W 389.92 feet; thence S68°06'k6'W 429.32 feet; thence south 85.47 feet to a point of curve; thence on a curve to the left, having a radius of 60.00 feet, thru a central angle of 126°52'10'', an arc distance of 132.86 feet; thence NS3°07'SO"E 199.18 feet to a point of curve; thence on a curve to the right, having a radius of 200.00 feet thru a central angle of 53°59'30"', an arc distance of 188.47 feet; thence $72°52'40''E 290.00 feet to a point of curve; thence on a curve to the left, having a radius of 197.00 feet, thru a central angle of 39°08'SI"", an arc distance of 134.60 feet; thence N67°S8'29''E 380.92 feet; thence N31°27'12"E 204.86 feet to the TRUE POINT OF BEGINNING. PARCEL B-3 That portion of the south half of Section 13, Township 23 North, Range & East, W.M. In King County, Washington; and of Junction Addition to the City of Seattle, according to the plat recorded In Volume 12 of Plats, page 75, records of said King County, together with vacated streets adjoining which would attach to said premises by opera- tlon of Law; and of C.E. Brownell's Donation Claim No. 41, and of Tracts 25 and 26, Renton Shore Lands 2nd Supplemental Maps 1958, described as follows: Beginning at the south quarter corner of said Section 13; thence NO0°S8'28"E along the north-south centerline thereof 1092.82 feet; thence N68°03'SK'E 224.45 feet to a point hereinafter called "Point A''; thence $68°03'S4'W 575.56 feet; thence N72°04'3h'W 389.92 feet; thence $68°06'46''W 429.32 feet to the TRUE POINT OF BEGINNING; thence south 85.47 feet to a point of curve; thence on a curve to the left, having a radius of 60.00 feet, thru a central angle of 126°52'10", an arc distance of 132.86 feet; thence N53°07'SO'E 199.18 feet to a point of curve; thence on a curve to the right, having a radius of 200.00 feet thru a central angle of 53°59'30", an arc distance of 188.47 feet; thence $72°52'4O"E 290.00 feet to a point of curve; thence on a curve to the left having a radius of 197.00 feet, thru a central angle of 39°08'S1"’, an arc distance of 134.60 feet; thence N67°S8'29"E 380.92 feet; thence N31°27'12"E 204.86 feet to aforementioned ''Point A; thence N80°0K'48'"E 232.00 feet; thence $42°06'08"E 215.00 feet; thence $31°14'05'W 358.99 feet; thence S47°10'OI"E 71.34 feet; thence east 114.27 feet; thence south 68.91 feet to the southerly line of said Tract 25; thence along the southerly line of said Tracts 25 and 26, the following courses and distances: N88°1S'00''W 180.65 feet; N33°07'25'W 154.51 feet; N27°21'32"E 387.32 feet; N83°17'25'W 171.17 feet; $46°22'22'~wW 324.66 feet; $72°37'S2'W 458.93 feet; N70°S4&'02'W 354.53 feet; $73°56'OI'W 130.08 feet; and Sk1I°16'07'W 316.18 feet to the north boundary of a tract of land deeded to King County and described under King County Recelving Number 6607786; thence westerty along said north boundary on a curve to the left, the center which bears $39°4)'39''W 627.46 feet thru a centra) angle of 39°41'39', an arc distance of 43&.70 feet; thence north along said north boundary 25.00 feet; thence west along sald north boundary 245.69 feet; thence north 156.13 feet; thence NS0°39'I19E 330.21 feet; thence $78°h) '2h"E 180.00 feet to a point of curve; thence on a curve to the right, having a radius of 195.01 feet, thru a central angle of 78°h1'2h"', an arc distance of 267.83 feet to the TRUE POINT OF BEGINNING. PARCEL B-4 That portion of the southwest quarter of Section 13, TownshIp 23 North, Range 4 East, W.M. in King County, Washington and that portion of Junction Addition to City of Seattle, according to plat recorded In Volume 12 of Plats; page 75, records of sald nchard carothers associates analysis, planning and design of man’s envwonment . 2. . STATE OF ARD A. CAROTHERS CERTIFICATE No. 27 King County, together with vacated streets adjoining which would attach to sald premises by operation of law, and of C.E. Brownell's Donation Claim Mo. 41, described as follows: Beginning at the south quarter corner of sald Section 13; thence N00°S8'28"E along the north-south centerline thereof 884.84 feet to the southeast corner of Tract 26, Renton Shorelands Second Supplemental Maps 1958; thence $72°37'52'W 382.60 feet to an angle point In the south line of sald Tract 26; thence N70°SR'02'W 354.53 feet to an angle point Im the south line of sald Tract 26; thence $73°56'Ol'W 130.08 feet to an angle polnt in the south line of sald Tract 26; thence $41°16'07'W along the south IIne of sald Tract 26 a distance of 316.18 feet to the north boundary of a tract of land deeded to King County and described under King County Recording Number 6607786; thence westerly along sald north boundary on a curve to the left, the center which bears S39°41'39'W 627.46 feet, thru a central angle of 39°41'39''; an arc distance of 434.70 feet; thence north along sald north boundary 25.00 feet; thence west along said north boundary 245.69 feet to the TRUE POINT OF BEGINNING; thence north 156.13 feet; thence N50°39'19"E 330.21 feet; thence N33°00'S4'W 109.47 feet to the southerly margin of the Burlington Northern Rallroed Right-of-Way, said polnt being a point on a curve, the center which bears $39°23'0O''E 1853.00 feet; thence westerly along said southerly margin and curve to the left, thru a central angle of 3°S9'19"', an arc distance of 129.00 feet to a point of compound curve, the center of sald curve bears $43°22'19'""E 4030.00 feet; thence westerly along said southerly margin and curve to the left, thru a central angle of 2°48'32"', an arc distance of 197.57 feet to a point of tangency; thence S43°49'09'W along said south margin 271.00 feet to a polnt of curve; thence on a curve to the right along said southerly margin, having a radius of 1571.00 feet, thru a central angle of 7°32'02", an arc distance of 206.57 feet to a point of compound curve, the center which bears N38°38'k9'W 727.00 feet; thence westerly along said southerly margin and curve to the right, thru a central angle of 16°55'35", an arc distance of 2)4.77 feet to a point of compound curve, the center which bears N21°h3'Ih'W 1055.00 feet; thence wester! along said southerly margin and curve to the right, thru a central angle of 11°2h +08", an arc distance of 209.95 feet to a point of compound curve; the center which bears N10°19'06'W 696.00 feet; thence westerly along said southerly margin and curve to the right thru a central of 3°44'25"', an arc distance of 45.43 feet to the easterly margin of the Charles Monster County Road; thence S34°18'3I"E along sald easterly margin B36 feet to the north boundary of sald tract deeded to King County and described under King County Record- Ing Number 6607786; thence N74°13719"E along said north boundary 443.31 feet; thence M59°53'47"E along sald north boundary 377.52 feet; thence east along sald north boundary 35.00 feet to the TRUE POINT OF BEGINNING. PARCEL C That portion of Tract 25, Renton Shorelands Second § of the southeast quarter of Section 13, Township 23 North Beginning at the south quarter corner of sald § ; °58'28" the north-south centerline thereof 1092.82 tects these aeamemnane’ oe : Ft a thence N80°04'48"E 232.00 feet; thence $42°06'08''E 87.16 feet to the face vera F Lee thence $42°06'08"E 127.8 feet; thence S$31°14'05'W 358 99 feet; th : V1O'OINE 71.34 feet; thence east 11h.27 feet; thence south 68 91 f poe south line of sald Tract 25; thence $88°1S'00"E along said DG ind tke pica line of the south 650.00 feet of the southeast quarter of sald Sactlon. 13 i$ tance of 2080.76 feet to the east line of sald Section 13; thence $89°10'25"'E 7 ; a. ‘Say F si line of the south 650.00 feet of the southwest quarter of said oe, ‘. es of 81.57 feet to the south IIne of the Burlington Northern cast Vine of sald Section 131 thence MTS 2a ona eee south line 85.52 Feat to the along said south line bee ah curve; SSnGe Oh @ curve to the tent along said is the cents Cee eae nyo. 30°57" 1005.37 feet, thru a central angle of 33°54 %00" arc distance of 594.84 feet; thence N37°35'03'w along said south line 308.70 feet to a point of curve; thence on @ curve to the left, along sald south line 8 oe ys S52°24'S7'W 1165.09 feet, thru a central angle of 16°I7'hy" POINT OF BERT aloes 3d feet to & point which bears NAI°ZB'1O"E from the TRUE” le fe ohina, thence $36°19'35'w 188.63 feet to a point on a curve, the ia ee ve $36°19'35'w 967.46 feet; thence northwesterly along sald curve i Bales eee AB, central angle of 4°39'°32", an arc distance of 78.67 feet: shgvab aay be on oiled to a porn Pe @ curve, the center which bears” 3s : @ sout ster alon I : je igo angle of 3°08'37", an arc letoeee a oe Beye 0.74 feet; thence $27°21'32'W hh .7h feet to the TRUE POINT OF BEGINNING. o BLACKRIVER TECHNOLOGY PARK ALTERRA CORPORATION RENTON, WASHINGTON 710 CHERRY STREET SEATTLE, WASHINGTON LEGAL DESCRIPTION poo. 8412 ECEI WV le f dom DH dre —-8/6/84 checked RAC AUG 20 984 fremsions ee ea cia F. 3P-990-9