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HomeMy WebLinkAboutR-40180300 i I 0 W I- PARKING LOT AND BUILDING DEMOLITION IS LAST PHASE OF CLEANUP. BUILDING WILL BE USED AS CONSTRUCTION OFFICE. STCB 1580 RIM=20.86 T I I 8" PVC N IE=17.66 / " I WALL 6PVC E IE=17.72 3 0' I -1 i STCB 519 RIM=19.94 IU = x-x-x 12" CONC N IE=15.90 / � _ SILT FENCE 12" CONC E IE=15.94 I I I MONITORING WELL \ OS-3 °�° o g \ �ag� LADDER W ) 0713. ° _ ° 0 1a • 18� 01 B MONITORING WELL o 103 REBAR AND AHBL #CAP ' STCB .52T 'RIM.=T8.80 B_ 1 • / \ I BKP489 B_3 • \ \ • `' 12" CONC W IE=16.66 -. \ DEPTH / ECOLOGY N:167257.0345 r / BLOCKS \ \ \ \ E:1297746.8216 U16" I �I I i I / \ \ = 10FT ELEV:19.67 I I �I I I p�Q}>�35 \ 2101 21.2° \ \°1g gg \1 0$ 186� � I o`�, �o o R 0 STCB 518 RIM=18.75 11 I I -T. I `� 5-27 Br 5 \ \\ 12" CONC E IE=16.42 I I I L 12" CONC S IE=16.13 1 I . ............. S_7 I • \ B-/f \ _ . STCB 945 RIM=19.06 `7 12" CONC W IE=16.12 WORK AREA • \ NO LADDER I I U�, I I ' ............ ......... r .... : � . 6„ PVC S IE=17.8? 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I • _ SEE RENTON - sl I I - - 1 I I DEPTH - 3F I \ S-290604 I I I I SSMH 515 RIM=20.56 b n I g I p_ -� I I \ 8" PVC E-S 2'--� CD \ CENTER CHANNEL=4.15 I \ %� GATE II � I \ 6" IP NW IE=12.84 I 1 /� 1 CONTROL S-�O \\ 6 J 6" IP NW IE=4.82 II STCB946-RW=20.04 p�p� 0 l //�o`2 g 0 0 02165 IoG\ �° 0TOb 0 ®1g��k I ®lagh 01$ 6 LADDER W FLOW E �,; J I 6" PVC N IE 38 02 (-- - I / - - - - I \ \ 3" 'U' SHAPED RIPE I I J I I I 6" PVC NE IE-1 .61� 0 � S_- 1 3 \ S-1 7 G =P do I 8'VC SW IE=id-36 - - G SENSOR I S-14 S-16 \\ I \ I /� \ I I , ► /� 1g gip/ 018 6� 'I`JGAS RISER, x 1®Z ®2 S-12 S-15 • W6 TM I / / I 1-1 p19 - MONITORING WELL 10 \ - - WR I "- �'' 1 � I / � \ � �-� 4c 5-23 � 9 BKP490 A Q I / / \- \ 21•�� i )a �0 r1- o2°r \ 1gl1 1g1 o1a ,\ MONITORING WELL I I 1 / GRAVEL \ o ° B 16 r 0�12 I X I I I I I 8 6� � 6g 31 I z 011�' x¢ • B-9 SSMH 514 RIM=19.97 I I 8" PVC N-W/12" CONC S I I I I I CURB STOP xro CENTER CHANNEL-14.00 I I w �A (TYP) I \ a- O I I C I J N I CN 1 I I M I I I T- I ECOL • 0 Y in BLOC S® I I o ;9 ° B-17 I `y • I • I I B-13 R-3 uN�NowN V • IVALVE LADDER E FLOW S I N S-28 9 '_ S-2 1951 x-I o o • \' 86 W9 0 f-I i I�0I / xII 1•\\ 81° 0I % UNKNOWN - - - P -- 12" VALVE 0 III00p\• \ \21•// R-4 48" CONC PIPE •ca CAPPED PER R-1999 0 a \ - - --6----�• 'ICAL CABINET - FLAGPOLE N / pp 18 13 RIM=19.70N 0-110W 011�95•2�5 01\g1 g� 8" PVC N-W P P, In B-10 NI i, W10 -IANNEL=5.09 ER E FLOW N WORK AREA�_V 1 RIM-18• n�� al Z Cq 15 -=e1 g. N IE=1575 05 1PHz = ° °S IE=15.70 ..Lz DEPTH_ 3FT ASE 5 810>B_11 CAL CABINET MONITORING "V 1'5 66 ®8'� •_5 x BKP®F)E)20o �'TH_3FT z o w °11�1 2g0 \ \ W11 ECOLOGY BLOCKS , 1', ?1 WORK AREA \ / L... STMH 512 RIM=19.55 " CONC E I I o I 1 I PHASE 1 �\ I ag R_ 3610.38t ........I ... 11 I V v 36" CONC W IE=10.23f ........ - I x 6%� °J$ \� 2°?g 1g 1g 16 //1$ 9 /LADDER E l ........ I FOUND 0 0 0 0 0 0 0 0 0 o ® 0 V 3 L� I 6" IF, \ MONUMENT IN .... ........ L ......I.. I I I x UP 1.7' 'CASE AT CL �yl I I w� B-19 I.:��� I� 11/ X I S-19 1 08 U ."',.4..I.I. I I I� � x1 - EDGE WATER I / • I B 1: I •5-18 , � ...1. W i i I• S 24 -. '6 I • B-20 , 1 I -•�-"Et� 16 $ \ W12 ®° x D E I� � = 3FT 0 ^ 1� J `3 ° kp l °1� 1 = °1a�'I ®1bi I I... N IN I )�� AHBL #104 162$ ®1O' �11y�/,�/ / , DE-FH 5FT I // / \ MONITORING WELL ,OMMUNICATION � � � � REBAR AND CAP / �� \ BKP487 CABINET \ \IIII I co CI II I < ° 5. 1 i - - c0 � N:166857.9353 0 6,2g 16 3 � � \ ECOLOGY �• • • I I E:1297784.3885 0 0 9$ - - ( �' I BLOCKS o ll I 1 ",- ELEV: 20.22 �� o` ° STCB 508 RIM=18.55 A I o 16• t_ �`\o`° \ I 12" CONC N IE=16.17 i STCB 5®2 RIM=19.51 _ _^ -m�r�� I� I W1 rI I 4" IP NE =16.69 - �r ` S-26 MONITORING WELL R-2 \ \ IOU I oN I 16X° 12,E2ONQ, IE=13.76 1�g1 ____ 1a�g--- // 1g�� 20p0 1g��/ �. of I I I 0� / --NE PIPE t PPED - - _ - _ 0 ° o 0 0 ° • ° � o / �i L. uO �� _------ • B-15 UNKNOWN g2 / z II \ \•� x �1�' _ ECOLOGY S-21 I - 6" CPP�S J .090^g0 ' I ` - -02 - - BLOCKS - �^ SSMH 507 RIM=20.23 I. 30.(1 - - - -5 DEPTH , 4 T _ 3 12" CONC N-S/8" CONC W j ul x 'x x x 8' CHAIN LINKVA \ x W14 CENTER CHANNEL=13.60 U, I 2 PVC 5-22 LADDER E FLOW S I I k STMH 503 RIM=19.76 STMH 506 RIM=20.86 I::. 12" CONC NE IE=12.49 I 30" CONC SE IE=11.51 t DEPTH 3FT 48" CONC N IE=9.99t I - 36" CONC E IE=10.34t 1 36" CONC W IE=10.41 f r� 36" CONC S IE=10.64f I _� 504 M_E 1 12" CONC VLADDER I ISTCB 12" CONC W 6691 W I.. IOU' STCB 505 RIM=19.72 j 12" CONC N IE=17.47 II Ir... I SOUTH 1/4 COR SEC 30 I FOUND CASE MONUMENT MARCH 2O18 0 0 R O� Know what's below. Call before you dig. No. REVISION SURVEYED: DESIGNED:M KW DRAWN: MKW CHECKED: BEB BY DATE AP P R APPROVED: ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL: NAVE) 1988 HORIZONTAL: NAD 1983/1991 DATU M 1 I I 1 I 1 1 I I 1 W2 W3 N GRAPHIC SCALE 0 15 30 60 1" = 30 FEET LEGEND Nt It 0 CD 1 u APPROXIMATE LOCATION R / B - # �W4 OF TEST PITS • APPROXIMATE PROPERTY BOUNDARY - W5 APPROXIMATE BUILDING MONITORING WE OUTLINE LO BKP488 o co APPROXIMATE FENCE x x C) LOCATION o I CD APPROXIMATE BORING S - # T LOCATION • Q J APPROXIMATE DEPTH OF DEPTH = "HOT SPOT" IDENTIFIED SOIL CONTAMINATION 6" CPP J t TOP=18.49 i I 1 1 I 1 1 I 1 1 I 1 VR CITY OF RENTON vuliv Planning/Building/Public Works Dept. PHASE LINE a GENERAL NOTES o C) 1. SAMPLING LOCATIONS LISTED ON C) CD THIS SHEET PER KANE r ENVIRONMENTAL PROJECT NO. 51213 AS ANNOTATED BY STEMENS ENVIRONMENTAL. 2. PHASE LINES ARE APPROXIMATE AND SUBJECT TO CHANGE BASED ON FIELD CONDITIONS. Civil Engineers Structural Engineers Landscape Architects ■ Community Planners Natural Resource Ecologists LandSurveyors , Neighbors � v s T A C O M A S E A T T L E SIONAL SPOKANE TRI-CITIES 0911012018 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422 TEL 253.383.2572 FAX www.ahbl.com WEB IN COMPLIANCE WITH CITY OF RENTON STANDARDS DEVELOPMENT ENGINEERING Ann Fowler 09/20/2018 ' WALKER AUTO DEALERSHIP EARLY CLEAR AND GRADE PLANS AHBL JOB #2180100.10 TEST PIT AND EXCAVATION MAP PHASING PLAN DATE: 6/8/2018 FIELDBOOK: PAGE: DRAWING NO: C0.3 SHEET: OF: 3 9 R-401803