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} ;j SW 114,114, SEC.14, T.28N., R.4E., W.M. 'o c. oN <br /> �. -10 <br /> VOTE: SNOHOMISH COUNTY,WASHINGTON c • �' <br /> \ 1 >LINE NOT SHOWN FOR CLARITY. / /�/ <br /> BE ADJUSTED PRIOR TO444 <br /> COMPLETION OF BUILDING INSTALLATION. / <br /> <__.(- <br /> EXISTING VEGETATION: <br /> W UNMAINTAINED RESIDENTIAL LANDSCAPING EX. f2"0 CULVERT <br /> � <br /> � LOT 9 EX. 12"0 CULVERT <br /> zP _ _ <br /> � NEW IMPERVIOUS AREA TABLE: 1 98TH PLACE S.W. <br /> ON-SITE EX. 12"0 CULVERT <br /> NEW DRIVEWAY = 1,122 SF. INSTALL 2'x10'PERFORATED <br /> NEW PATIO& WALXWAY= 307 SF. PIPE STUB OUT TRENCH FOR EX. 12"0 CULVERT / <br /> NEW SFR ROOFS =3.544 SF EACH NEW RESIDENCE. �� <br /> TOTAL =4,973 SF. 0/ • EX. WATER MAIN <br /> TAX ACCOUNT NO.(S): 5.0' ' <br /> 01082000000801 *faliv i /-- - <br /> 01082000000802 ,,6�j /���,, e�4s D: 1 / <br /> EXISTING SOILS: 5 0�-� ::si� 440• pALDERWOOD, 2% TO 89 26"o ��i � �� ; <br /> 5.0' 7 <br /> ay6 i%5/Z .... 0 .40:0,02, <br /> AIN <br /> UNIT 8B .a <br /> V•SL�1 ! ¢., APPROX. LOCATION OF <br /> bk 0d \ ,ii • f ..- =� / EX. 2"0 SEWER PUMP UNES. <br /> i� / l EXTEND TO EACH UNIT. <br /> CONCRETE 5.9. f-• /ii / ,S ____4► / INSTALL 2'x10'PERFORATED <br /> PATIO �� �� PIPE STUB OUT TRENCH FOR <br /> \' �� /�!�6.0'i / 3/ . EACH NEW RESIDENCE. <br /> „„........- <br /> .••••.>"...".-. <br /> i 1' <br /> 12"EAVEi ii \ 'a,: �l o LOT 7 <br /> % `, . /N <br /> , n NGPA/E 10.1' \ LOT 8 <br /> z \'St UNH BA .....„...j..'"-l 5.2' <br /> .w ���� �y 3 SOIL LOG INFO: <br /> CONCRETE \� Si /i 1,,,'m / SLI <br /> PATIO ))) i i 0-8'GRAVELLY SANDY LOAM I <br /> 12"fAVE ,� /.� 5'BSBL l I > 8"HARD PAN <br /> ___- 61.42' �e I <br /> 54.00' <br /> N88'09'30"W <br /> N88'09'30"W <br /> 115.42 EX. 6'WDF3 52.03' <br /> 5.6'— / <br /> RANDOM FILL 6 <br /> >>�>,.i>°>'>›,a>>>1 FILTER FABRIC SLOPE <br /> >>.; <br /> TO ROAD <br /> DRAINAGE SYSTEM <br /> 78" 4"PERF PIPE <br /> MIN 'O. <br /> 1 1/2" - 3/4" 2'x 10' <br /> WASHED ROCK LEVEL TRENCH <br /> W/PERF PIPE <br /> 24"MIN — <br /> TRENCH X-SECTION PLAN VIEW OF ROOF <br /> PERFORATED ROOF DRAIN <br /> LEGEND TIGHTLINE CONNECTION <br /> NOT TO SCALE <br /> BOUNDARY LINE DRAINAGE NOTES: <br /> EXISTING LOT UNES 1. ALL DISTURBED PERVIOUS AREAS ON-SHE SHALL BE COMPOST <br /> AMENDED PER EMC 12.3.2, BMP 12.20. <br /> — — — — — EXISTING RIGHT-OF-WAY <br /> SD EXISTING STORM DRAIN 2. DUE TO MINIMAL DEPTHS TO HARD PAN, POOR INFILTRATING SOIL <br /> W EXISTING WATER UNE OUAUTIES AND DENSITY OF DEVELOPMENT, INFILTRATION, RAIN <br /> GARDENS AND/OR DISPERSION IS NOT RECOMMENDED. <br /> SS d EXISTING SEWER LINE <br /> .97/7.9/iia 77/f/9/7/d/n) EXISTING EDGE OF ASPHALT 3. EACH NEW RESIDENCE TO INSTALL A PERFORATED PIPE STUB OUT <br /> TRENCH TO CONTAIN ROOF RUNOFF. OVERFLOW OF TRENCH SHALL <br /> SD-.111'-- PROPOSED STORM DRAIN BE TIGHTLINED TO EXISTING DRAINAGE SYSTEM. <br /> W PROPOSED WATER UNE <br /> SS PROPOSED SEWER UNE <br /> 1——— `A AS;'\• 7, <br /> Western <br /> PROPOSED BUILDING SAVE F' '�^ (425) <br /> I__ J gyp_ oC, Engineers, <br /> rn e0 z '"'' Inc. 956-2700 <br /> L--..J PROPOSED BUILDING .,:, SURVEYOR PO LANNERS o ENGINEERS SFR DRAINAGE <br /> 4;04; 45844 F,� v� 13000 HWY 99 SOUTH,EVERETT, WA.,98204 PLAN FOR: <br /> • SOIL LOC LOCATION 4:p.,.,°I STAR Ci <br /> SLI GNAL KAl1ES PROPERTIES, LLC <br /> EXISTING SHEET FLOW DIRECTION OWN. BY DATE REV. BY DATE PROJECT MANAGER SCALE <br /> JAJ 03/2012 02 JAJ 08/2012 J. JARRELL 1"=20' <br /> S-01-11 1000ABEXH.DWG ME CHK. <br /> JAJ BY F.B.N/A J013-000AB S IT OF I <br />