Loading...
18-102329 (2)0 a _J E z 0 T a J 0, a N U I m I L0 00 ry / m H- 0 J U) CP T3 0 / 0 0 Q U U) 0 0 fy 0 CY 0 In a N 00 N X X N ! Ln LC) OO IZ 0 J 0 I FOUND) PER 6LAN (NOT 5168021'14"E 80,00, 'FouivD) Ago! v - 35' 5.0' MIN 5.0' MIN sS 'ss U P / / \ S�' SS � 1 6" RIGID PERFORATED PIPE @ 0.0% \ _ A I, \ r LUZ� W o INFILTRATION TRENCH \ U) w 20 DEC =F1 \�\ � � _ W \-, W Wl2'\ � Z 24" DEC .12-\DEC�' 20" DEC I \ ( 0' S ERA o A CATCH BASIN OR AREA DRAIN I / " ASEME \ \� WITH SOLID LID / 8" DEC REC. # 79,0209. '1\1 \ 12" DE 0 _24" aC" PLAN VIEW \ s .oEC NTS ROOF DRAIN - / I I I 6" DEC o \ 8 DEC ROOF VERF OW WYE AIND TH 8'rVER m \ I WASHED ROCK 3/4" - 1 1/2" O � m� I � � - 1 �' DEC. SPLASH BLOCK � 6" RIGID PERFORATED PIPE @ 0.0% it I/ I I I I CIL EXISTING DITCH, o EXISTING GROUND / 20.5' AllPVC9200F�DRAI�� /----------- / PAR E ( o I I I -SLOOE TO DRAIN) 0 iI I I Z ��� t t ,f: I t W � <. 1 I io I°s M I I � I I I N Z 4! I i I C(�V'DD i FINE MESH SCREEN z 1 z I I PATIO DOWNSPOUT I II I A I TYP 13.5' ELEVATION VIEW I ( _ NTS ILJ i - - i BACKFILL EXISTING GROUND I PR __POSED SFR - - 1 5' OVERHANG I I --- 1 I 00 I I I Z 4" PERFORATED .. ,.FOOTING DRAIN 01 M�# , �3 6 (SLOPE TO DRAIN) EX. 110' D"! INA E i-( - ASEMENT 1 i PERMEABLE--,---i WALKWAY= GARAGE=427 50 a WRA WI- a a Ji a a a a Q T a a a a a a 6„ R e LAID 3' I 6 PL N I , -.o ono I OZ co P WASHED ROCK ENTIRELY PER PLg1N I 6"sTUB 6� D i ° OR r-- p-,� =---- _ _h Q TH FILTER FABRIC (TYP) , I L-- \PQRr ----------- J. -V N Z LO D �W C 1 8' D 1 2Q 1 ° o p W W _ I ( REGRADE EX. DITCH � s - IGID PERFORATED PVC PIPE _ AS REQUIRED 9 D �� o N r. LEVEL (TYP) FG= 0.10 � WASHED ROCK 3/4" - 1 1/2" (TYP) _ FOR LIFT STATION 7Uf DRIVEWAY / DI TCH - �P 1 ROOF FOOTING INFILTRATION TRENCH DETAIL EX. 5' P E EASEMENT _ REC. # 8704101051 - - - _ SCALE: NONE 2g--I-- -t 8» PVC 4SS o / 8" Pvc SS Ft - - ss ss - ,- P�GS�G SANITARY SEWER ®M 40" S N11 -.r' SEW (x. -- 12°GO SITE DATA g LIFT STATION . • TA LION LID I.E. 12" CONC. CULVERT = 428:47' GENERAL NOTES LOT SIZE = 10,800 SF 6 A. C. WATER�Al _ - S.S. MANHOLE 1. CONTRACTOR SHALL FIELD VERIFY ALL NEW IMPERVIOUS SURFACE: / 0 RIM=427.99' ° 8 GRADES PRIOR TO CONSTRUCTION. DRIVEWAY = 376 SF LE.=408.09' (8" EAST) LE=409.04' (8" S.W.) WALKWAY 18 SF - - I.E.=409.09' (8" NO.) NEAT SAWCUT LINE ROOF INCLUDE OVERHANG & NUMBER - -_ - AND MATCH EXISTING - PARCEL COVERED PORCH / PATIO = 2,096 SF S. 282ND STREET 2312400080 TOTAL IMPERVIOUS SURFACE = 2,490 SF T CONSTRUCTION NOTES: O INSTALL 22 LF 4" PVC SIDE SEWER LATERAL @ 2.00% MIN © INSTALL 15 LF 4" PVC ROOF DRAIN COLLECTOR @ 2.00% MIN. 11 INSTALL 22 LF 12" DI CULVERT 16 INSTALL 50 LF 4" PVC SD @ 2.00% MIN. @600% O INSTALL 37 LF 1" WATER SERVICE LINE O INSTALL 13 LF 4" SOLID PVC FOOTING DRAIN COLLECTOR @ 2.00% MIN. 0 BEVELED PIPE END WITH (10' x 8') APRON OF 30 %4' WATER METER (BY LAKEHAVEN WATER AND SEWER DISTRICT) 2"4' QUARRY SPALLS. IE=427.16 - ® CONSTRUCT 18' ASPHALT DRIVEWAY APPROACH APPROVED ® CONSTRUCT DRIVEWAY /ROOF /FOOTING /DRIVEWAY PER DWG NO. THIS SHEET. SEE LEGEND 13 UTILITY TRENCH CITY ®F FEDERAL WAY INFILTRATION TRENCH (LIMITED) (POWER &COMMUNICATION) PUBLIC g fA ENT (3'W x 35'L x 2'D) PER DETAIL 1 THIS SHEET 9O CONSTRUCT CONCRETE DRIVEWAY. SEE LEGEND B "If OINSTALL CB -TYPE 1 OR AREA DRAIN WITH SOLID LID 10 INSTALL CB -TYPE 1 WITH VANED GRATE 14 INSTALL 5 LF 6" PVC SD @ 2.00% MIN. E S" 5 RIM=427.00 RIM=430.00 1 INSTALL 17' LONG x 5" WIDE SLOTTED DRAIN (DURA) IE (N) =423.90 IE (E)=428.47 © H2O RATED TRAFFIC LID IE (S,E)=424.00 IE (NW)=428.47 4" SOLID PIPE DRIVEWAY WIDTH RIGHT-OF-WAY UNE RESIDENTIAL ,D'-0" MIN. 3D•-O" MAX, COMM./I G�JSTR, 40-0 3-LANE. EDGE OF SHOULDER \ 4 30'-C" 2-LANE EDGE OF PAVEMENT 1 �0 3, SHOULDER PAYING AREA 9 SAWCUT 12" SHOULDER WIDTH 6'-0' (MIN) W (VARIES) (TYP.) � w ?I wl rjl a } J t=ll I al x. III G- w 0.02 FT./FT, �"'' D.02-0.05 FT./FT. ( I 0.02-0.05 EXSTING GRADS :........ . '� ,` _ �• SSfgLE-E (4) !`�3.= '1•% SECTION A -A NOTES: 1. COMMERCIAL/INDUSTRIAL DRIVEWAYS WIDER THAN 40' MAY BE 6. PIPE MAY BE OMITTED IF ROADSIDE DITCH DOES NOT EXIST AND APPROVED BY THE ENGINEER CONSIDERING BOTH TRAFFIC SAFETY DRIVEWAY DOES NOT BLOCK NATURAL FLOW, AND THE ACTIVITY BEING SERVED, N1 COMMERCIAL/INDUSTRIAL DRIVEWAYS SHALL HAVE AN EXPANSION JOINT LOCATED 7 DRIVEWAY SLOPE SHALL MATCH TO BACK EDGE OF SHOULDER, MID -WIDTH. SEE KCRS SEC. 3.04. BUT SHOULDER SLOPE AND EDGE OF SHOULDER SHALL NOT BE ALTERED AS A RESULT OF DRIVEWAY CONSTRUCTION. 2. PIPE SHALL BE: A. SIZED TO CONVEY COMPUTED STORM WATER RUNOFF, AND B. PAVED DRIVEWAYS SHALL BE PAVED THROUGH THE RIGHT-OF-WAY B. MIN. 12" DIAMETER, AND WITH 3" (MIN) AC., BUT NOT P.C.C. C. EQUAL TO OR LARGER THAN THE EXISTING PIPES WITHIN 9. GRAVEL DRIVEWAYS SHALL HAVE A PAVED DRNEWAY APPROACH 500' UPSTREAM, AND BETWEEN THE EDGE OF PAVEMENT AND RIGHT-0E-WAY WTFH 3" D. BEDDING SHALL BE 5/0" MINUS CSTC. (MIN) A.C. ONLY WITH DIMENSIONS L-W. 3. EXPOSED PIPE ENDS SHALL BE BEVELED TO MATCH THE SLOPE 10. SINGLE-FAMILY RESIDENTIAL USES SHALL SURFACE THE FIRST 40 FACE AND PROJECT NO MORE THAN 2' SLOPE SURFACE Fr OF UNPAVED DRIVEWAYS MEASURED FROM THE BACK OF THE TABLN0 PROJECTING HEADWALLS ARE NOT ACCEPTABLE. SIDEWALK OR PUBLIC RIGHT-OF-WAY, WHICHEVER L5 GREATER. 4. ALL PIPE SHALL BE CLASS N CONCRETE PIPE, ANO SHALL HAVE 11. SEE SEC_ 32.13. A MINIMUM OF 12" COVER. 5. PIPE SHALL BE INSTALLED IN A STRAIGHT UNIFORM ALIGNMENT AT A MIN, 0.5% SLOPE (0.5 FT. PER 100 FT.) WITH THE DOWNSTREAM END LOWER THAN THE UPSTREAM END. R0Y7 NARCH 2011 PUBLIC SHOULDER & DITCH Dwo. No. G� WORKS SECTION DRIVEWAY � 4" PVC DOWNSPOUT DRAIN LINE - Z_ FOUNDATION -� /, CO /-- FINISH GRADE NOTES 4" PERFORATED PVC FOOTING DRAIN LINE DRAIN LINES TO BE SEPERATE AND TIGHT. PROVIDE CLEAN OUTS, ELBOWS AND OTHER FITTINGS AS NEEDED. LEGEND DRAINAGE DETAIL SECTION A -A SCALE: NONE Know what's below. Call before you dig. HORIZONTAL GRAPHIC SCALE 10 5 0 5 10 1 inch = 10 ft. PROPERTY LINE ASPHALT PAVEMENT (0.25' HMA CL 1/2, PG 64-22 OVER - - - - - - - - - - - ADJACENT PROPERTY LINE 0.17 CSTC OVER 0.42 CSBC) D CONCRETE PAVEMENT (4" CONC.) - - RIGHT OF WAY LINE ° - RIGHT OF WAY CENTERLINE PROPOSED STRUCTURE ----------------------- OVERHANG/EAVE - - - - - - EX. EASEMENT LINE REFERENCE SHEET SHEET NO. 2 C2 OF 2 SHEETS F waste n - 0 42815 4 ��'GI STER�'� �SSIONAL V�� 0 rn c aCU C 1w Wr Z00 cu LL 2 �aN 0- N Ln V O L aiJLnv)F- mmv Uj 00 LLJ N CO � OC Ln gym"&MIKE LO z C0 o w m w Z ULLI � CO c� CY_ _ Of 0U d z 0 a U U) W 0 z 0 Cn W 11 21m U_ F o-aLi N N � C10 o)0 co N v)tn -I 0Co10 0 ooNZmL�n L`j L mop LU w 0 Q�f Q a- Q n 0