9620 19TH AVE SE 9620 AND 9702 2025-07-14

PTN. OF SE 1/4,SE 1/4 OF SEC 18,TWP 28 N, R5E W.M. 0 o 1. CONSTRUCTION NOTES } O u) m � O 6"PVC FOR BLDG. DRAIN CONN., S=1.09 MIN. 0 O2 STORM DRAIN CLEANOUT PER DET. ON SHT. C3.100, INVERT ELEV. PER PLAN N O3 4"PVC PERF. WALL DRAIN, SEE C3.01 a O 64 _ 6' f0` 9. 6 TYP. j I �� I (IS US a 3 J 40 4"PVC PIPE FOR WALL DRAIN CONVEYANCE, SEE SHT. C3.01 k 0 J 1,516 SF _ olp 60 I o - -, CEMENT ONC. 1 WA P R 0 S W 312. SIDEWALK I CE E C SDE LK E C E TD D G. U `-- -- _ m L� 1 FFE EXIST. CB W 5O FLUSH WITH ASPHALT, NO CURB OR GUTTER. 2 M W )NT 53+0.21 ROADDBE R=15'gg3.5 t R TO R AIN -- w z W __ v.¢ W O6 CEMENT RIBBON CURB PER DET. SHT. C2.100 i N R=26' L 5 �i O CEMENT CONC. TYPE E-2 CURB PER COE STD. DWG. 309; a ; I ae35 L75 ' APPROX. LENGTH PER PLAN, SEE DET. SHT. C2.101 o O 56LF 12" D l a w m CEMENT CONC. DRIVEWAY RAMP TYPE 3 PER COE STD. DWG. 317 a --o O 1. 6% - 10 N - - - - - - .o - W CEMENT CONC. CURB AND SIDEWALK PER COE STD. DWG. 312 F + - 5 •LAW' W f0 SAWCUT, REMOVE AND REPLACE EXIST. AC PVMT. z c� ROAD E I "I -- -- -- -3-' O 2 IE=47703 �I RiM�482z8=; (PRIVATE) o LEGEND Q SS o- z 69 s 4. � STORM DRAIN PIPE WgLELKC Z o ¢ o', SD CATCH BASIN .�d�p4 WAsy�B U CLEANOUT W/CAP z F-- =479. 1 55L �p e I �' -as- ROOF DRAIN IE=479. 1 Q IE=479. 2 IE 410.53 ;2 R=47Q.8 M=483.14 IE 478. IE=481.6 IM=4cf5 7 0 ------ WALL DRAIN O�SF� 944 IE=483. 52 53 I Y 13�2 SF 1352 SF 1,030 SF 55 56 57 58 I /G • AREA DRAIN SIpryAU ��ao 481.5 482.5 482.5 54 1,0)0 SF 1,030 SF 1,030 SF Z697 SF 1,0 6 35 TYP 1 ❑ FFE❑ FFE- ❑ I I I RIP-RAP OUTLET PROTECTION THE AS-BUILT INFORMATION STA T30 4830 a835 484.0 pgpg j o SHOWN ON THIS PLAN IS PER 53+0.24, 0.11' I "o�' NOTES. A FIELD SURVEY PERFORMED H I ^ BY MEAD GILMAN ASSOCIATES i--- --- ... __ +-r- I CATCH BASIN LOCATIONS SHOWN ON PLAN REPRESENT ND/OR ------"- -"- - --- ------ --------- s_______, CENTER OF STRUCTURE PER STRUCTURE PLACEMENT A PROVIDED BY THE --�� DETAIL ON SHT. 0.100. CONTRACTOR. DRIVEWAY SCHEDULE 2. ALL STORM DRAINAGE(SO) CONVEYANCE PIPE SHALL BE LOT STATION, OFFSET WIDTH LENGTH GRADE TYPE LINED CORRUGATED POLYETHYLENE(LCPE), UNO. 0 51 STA 52+35.97, 16.00'RT 9' 70' -4.00% CONC. 3. CATCH BASIN INLETS SHALL BE STANDARD RECTANGULAR - 15 52 STA 52+66.65, 16.00'RT 9' 70' -3.52% CONC. FRAMES WITH VANED GRATES(20 x24)PER COE STD. DWG. z 406 AND 411. SOLID LIDS FOR TYPE 2 CATCH BASINS y 53 STA 52+82.65, 16.00'RT 9' 70' -0.24% CONC. SHALL BE LOCKING FRAME AND GRATE OR LID PER COE 3 54 STA 52+94.15, 16.00'RT 9' 70' -2.79% CONC. STD. DWG. 611 (UNO). LU 55 STA 53+14.65, 16.00'RT 9' 70' 5.24% CONC. z0 4. TYPE 1 CATCH BASIN TO BE PER COE STD. DWG. 402. 56 STA 53+26.15, 16.00'RT 9' 70' 2.19% CONC. TYPE 1-L CATCH BASIN TO BE PER COE STD. DWG. 403. � _ 57 STA 53+46.65, 16.00'RT 9' 70' 2.93% CONC. TYPE 2 CATCH BASIN TO BE PER COE STD. DWG. 405, rn DIAMETER PER PLAN. UI 2 58 STA 53+58.15, 16.00'RT 9' 7.0' 0.31% CONC. ..I = 5. STORMWATER PIPE TRENCHES SHALL BE BACKFILLED IN LL O ACCORDANCE WITH COE STD. DWG. 614 LU a 500 500 Q Q y a LLJ a 495 ¢ 495cr CD o� z ti O z 490 W �o 490 24 a�a ^tiff �98 7 J k W N o�m FINISHED GRADE �`Zi1w EXIST. GROUND ELEV. ?it id ROAD C 6 =_= Q m w cy o AT ROADWAY¢ TRACT 998 25 77 76 N o N AT ROADWAY¢ k� l 00 f`� 485 0 + 1a$ -1.49%`- ----- 485 / o = V 0 1_N W 30 O 82 71 2 1 2 O -lid 2.69% RACT 997 31 ¢ 83 70 ROAD cy 2.69% + I all 6q = CLIENT 7 � N -- 2.69% I� 0 480 -_ -J 480 /l 36 88 65 60 ===i� PACIFIC CIFICRIDG EROMWY o 156LF 12"SD v- _- i 87 SUITE 100 O i L _ c v y BOTHELL,WA 98012 _ -5 (425)438-8444 Z 475 J - - - 475 _ CB35 TYPE i a U RIM=482..69 482.54 IE(12"Wl f;;842478.19 Q IE(12'N)=4F&32 478.19 C P H r 470 IE(6S)=11i8.82478.57 470 KEYMAP NOT TO SCALE CONSULTANTS i m SRe Planning•CIA Engineering Landscape Archhecture•Land Use Consulting 0 EXIST. GROUND ELEV. 0 ROADWAY¢ n3z1-e Ne lsmh srceet 465 FINISHED GRADE 0 ROADWAY¢ 465 Grkl°iW.WA 9U4'1425I 2852390 o Y I01 South We.teh eeWA 9MI•(509)917 31 �� a O h O b n a,R M N N O O so ww O. O N N M �} sf ^sp w.cphconsulfanis.com o< �_ ou PROJECT 0132-21-028 n 0 5 10 DRAWING 52+40 52+80 53+20 53+60 54+00 54+40 VERT. IN FEET C3.07 �o � 0 20 40 o- ico co .mbelow. HORIZ. IN FEET SHEET 20 OF 45 a Cail n:t"re wa�e. 02o22 cvH eonse Who,uc.an RughAA Reeemea.