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00D1571
N L0 r Rys L-7 r- 1 1 C--y ON. SIE & OFF S7ESA/V.1 RY_ 'Ai)E T I I-- TA__ WEB LEGAL DESCRIPTION THAT PORTION OF LOT 1, KING COUNTY SHORT PLAT No. 1081032, RECORDED UNDER RECORDING No. 8202220538, IN KING COUNTY, WASHINGTON, AND OF THE SOUTHEAST QUARTER OF THE SOUTH— WEST QUARTER OF SECTION 4, TOWNSHIP 21 NORTH, RANGE 5 EAST, WILLAMETTE MERIDIAN, IN KING COUNTY, WASHINGTON, DESCRIBED AS FOLLOWS: BEGINNING AT THE INTERSECTION OF THE WEST LINE OF SAID SUB— DIVISION AND THE NORTH MARGIN OF THE SOUTHEAST 304th STREET; THENCE N01'18'56"E ALONG THE WEST LINE THEREOF 700.00 FEET; THENCE S75°38'01 "E 472.02 FEET; THENCE S23'16'16"E 664.25 FEET TO THE NORTH MARGIN OF SAID SOUTHEAST 304th ST.; THENCE N87'52'16"W ALONG SAID NORTH MARGIN 750.00 TO THE POINT OF BEGINNING; EXCEPT THAT PORTION THEREOF LYING WITHIN LOT 2 OF KING COUNTY SHORT PLAT No. 1081032, RECORDED UNDER RECORDING No. 8202220538. NOTE: THE BOUNDARY OF THIS TOPOGRAPHIC SURVEY IS BASED UPON RECORD OF SURVEY RECORDED IN VOL. 101 OF SURVEYS, PAGE 291, REC. No. 9501239006, RECORDS OF KING COUNTY, WASHINGTON. SW LOWER FLANGE BOLT ON FIRE HYDRANT # 100; 70'f E OF INTERSECTION OF SE 304th ST. & 116th AVE. SE 0 NORTH SIDE OF ROAD. DATUM: CITY OF AUBURN ELEVATION: 431.15 TABLE OF CONTENTS SHEET NO. TITLE 1 OF 7 COVER SHEET 2 OF 7 ON —SITE AND OFF —SITE COMPOSITE UTILITY PLAN 3 OF 7 ON —SITE SANITARY SEWER PLAN AND PROFILE 4 OF 7 ON —SITE SANITARY SEWER PLAN, PROFILE, AND NOTES 5 OF 7 OFF —SITE SANITARY SEWER PLAN AND PROFILE 6 OF 7 ON —SITE WATER PLAN AND PROFILE 7 OF 7 ON —SITE WATER PLAN, PROFILE, AND NOTES A ND T'rA TE A MICHAEL L, G ORAL 12120 SE 304TH ST* A UB URN, PHONE NO. (1��53) Wr809;? 735-54�`35 w w � Un w w Q Q SE 302nd ST � t 00 SE 304th N ST w U) w SITE Q 00 VICINITY MAP N.T.S. UNDERGROVNq PIPE LOCA710N BASED OW SUK.FACE J:EATURIES. ACTUAL LOCATION MAY VARY. I CONFIAN THAT THE LOCATMNS, MIVATtOWS, PCt'TN.% AND AS -BUILT GONNENTS REFLECTIM& NATEULS ACTUALLY USED OVILING CONSTRUCneW. ACCURATELY REFL.ECTS IMSTIMS FtELb CONDITIONS As DeTERMtNEb 84 HE OR. UNDER 044 DIRECT S U ftRLVtCl0W O u ?p I S DATE: Y/lt/ 00 RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS. BY: DATE: TITLE/POSITION: CONFIRMED BY CITY DATE: PROJECT REF: FAC0009-99 A—'f 9q w THESE PLANS ARE "APPROVED" FOR / CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. APPROVED B . DATE APPROVED: GENERAL CONSTRUCTION NOTES 1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO THE CITY OF AUBURN'S REQUIREMENTS AND SPECIFICATIONS. 2. ALL WORK SHALL CONFORM TO THESE DRAWINGS AND THE RULES AND REGULATIONS OF THE "WASHINGTON STATE DEPARTMENT OF TRANSPORTATION (WSDOT/APWA) STANDARD SPECIFICATIONS FOR ROAD, BRIDGE, AND MUNICIPAL CONSTRUCTION" LATEST EDITION, EXCEPT WHERE SUPPLEMENTED OR MODIFIED BY THE CITY OF AUBURN STANDARD DETAILS AND DEVELOPMENT PROJECT SPECIFICATIONS. 3. THE CONTRACTOR IS REQUIRED TO HAVE A COPY OF CITY OF AUBURN STANDARD CONSTRUCTION NOTES, DETAILS AND SPECIFICATIONS AVAILABLE AT THE JOB SITE ALONG WITH A COPY OF THE APPROVED DEVELOPMENT PLANS. 4. A PRE —CONSTRUCTION MEETING SHALL BE REQUIRED PRIOR TO ANY ON —SITE WORK FOR ALL PUBLIC FACILITY EXTENSION PROJECTS. 5. LOCATIONS SHOWN FOR EXISTING UTILITIES ARE APPROXIMATE. IDENTIFICATION, LOCATION MARKING AND RESPONSIBILITY FOR UNDERGROUND FACILITIES OR UTILITIES IS GOVERNED BY THE PROVISIONS OF CHAPTER 19.122 REVISED CODE OF WASHINGTON. PRIOR TO STARTING CONSTRUCTION, THE CONTRACTOR SHALL CALL ONE —CALL (1-800-424-5555) FOR UTILITY LOCATIONS (WATER, SANITARY SEWER, STORM SEWER, GAS, POWER, TELEPHONE AND TELEVISION). 6. THE CONTRACTOR IS CAUTIONED THAT OVERHEAD ELECTRICAL LINES ARE NOT SHOWN ON THE DRAWINGS. THE CONTRACTOR IS RESPONSIBLE FOR DETERMINING THE EXTENT OF ANY HAZARD CREATED BY OVERHEAD ELECTRICAL POWER IN ALL AREAS AND SHALL FOLLOW PROCEDURES DURING CONSTRUCTION AS REQUIRED BY LAW AND REGULATION. 7. TRAFFIC CONTROL AND STREET MAINTENANCE FOR SAFETY OF THE TRAVELING PUBLIC ON THIS PROJECT SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR AND ALL METHODS AND EQUIPMENT USED WILL BE SUBJECT TO THE APPROVAL OF THE CITY OF AUBURN. CONTRACTORS AND THEIR SURETY SHALL BE LIABLE FOR INJURIES AND DAMAGES TO PERSONS AND PROPERTY SUFFERED BECAUSE OF CONTRACTORS OPERATIONS OR NEGLIGENCE CONNECTED WITH THEM. CONSTRUCTION SEQUENCE: 1. PRE —CONSTRUCTION MEETING. 2. INSTALL SILT FENCE AND CONSTRUCTION ENTRANCE. 3. FLAG CLEARING LIMITS. 4. INSTALL TEMPORARY SEDIMENT POND. 5. CLEAR AND GRADE SITE. PROVIDE CONTINUOUS ACCESS TO LOT 9. 6. STABILIZE ALL DISTURBED AREAS OUTSIDE OF R.O.W. 7. INSTALL UTILITIES AND PROVIDE CB PROTECTION. 8. FINISH GRADE, PAVE ROADS, AND INSTALL SIDEWALK. 9. STABILIZE ALL DISTURBED AREAS. 10. FLUSH STORM DRAINAGE PIPES. 11. UPON SITE STABILIZATION, CONSTRUCT BIOSWALE AND DETENTION POND. STABILIZE IMMEDIATELY. 12. CLEAN SITE AND REMOVE REMAINING EROSION AND SEDIMENTATION CONTROL MEASURES UPON SITE STABILIZATION. DALEY-MORROW-POBLETE, INC. v\N 1215 CENTRAL AVENUE SOUTH, SUITE 133 �� 98032 PHONE: (25 )N 854 A9344 SHINGTOFAX: (253) 854-6663 13258� o�F�s �c / S l AL EXPIRES 9 JAN 2000 incorporated ENGINEERING - SURVEYING LAND PLANNING 2 IV Moo As,6 v1e_rS t f/ts141 Rtv:sej Per a� REV. NO. DATE DESCRIPTION APPROVED CLIENT MICHAEL L. GORAL 12120 SE. 304th ST., AUBURN, WA 98092 CRYSTAL PHONE No. (253) 735-5435 PROJECT CRYSTAL MEAD 0 WS ON -SITE & OFF -SITE SANITARY SEWER, AND ON -SITE WATER COVER SHEET ORAwN By ASP/JCS SCALE AS NOTED ORAwNG 96152CONST 1 SHEEP APPROVED M L D DATEA U G U S T 2, 1999 JOBS 96152 of __ 7 0413 OOD 15' 71 IN m 51 0 LO O z PROVIDE GATE ACR GATE TO MATCH E,' GRAPHIC SCALE 40 0 20 40 80 IN FEET I inch = 40 ft. 12+00 0 MAjN I 10 0 RIM = 3 * 0 IE 389.40 10" N&S, 5" E. 151, \EEPU BEIC "SAN. EWRSMT.I -0 cr) S S� �41-1 Na. 50 -5 SSMH\ No.\\,513 59--� V\ 4�6 T r DRIVEWAY < m LEGEND Cr ' EX. FIRE HYDRANT SSMH No. 5 3— EX. WATER GATE VALVE xv EX. MAILBOX X, -0- EX. UTILITY POLE C, EX. UTILITY POLE ANCHOR 4 QD EX. CATCH BASIN NON. Cl L *14,301 vi" EX. STORM LINE W EX. WATER LINE IE=39. 1 L -CM-P� IE=389.38 I.E.=387 r23 T I —P/OHP— EX. OVERHEAD POWER LINE IN, t3 SSM`H o. 13 0. 413-093 X— EX. CHAINLINK FENCE —77— F j —0- EX. WOOD FENCE MIN. F. EX a_ x m AS�HALT RIVE AY I.E. 388.05 IEL.=414.5 NEW CATCH BASIN 00 00 (n ■ NEW CATCH BASIN 4' WIDE PA NEW SAN. SWR. MANHOLE _kj C z R 00 a 1-n 6" ROOF DRAIN,Ir REPLACE EXISTING I.E.=388.87 O� 6 c.o. CULVERT W/ 49.6 LF I.E.=388.20 3-08 FIRE HYDRANT 12" DI 0 2.0% I -7, CB No,B.C./17 i 5 T,�- 0� 20'/ COMBINED "LITY EASEMENT,,' -4- �-CB No. 18 CB�,No. 19 -- - - ----------- j ------------ pIrT, --------- -70 Z --- ------ ------ El . . . . . . . . . . . 7- ........ . .. 7 ... . ...... VL -4 . . . . . . . . . . . . fir- 0 — — ----------- 19 2�2+00 21+00 20+00 +00 . ....................... 18+ 01Q 17+00 16+00 154-0 CLINE 0 UNDERGROUND PIPE LOCATICtJ SASH ON SURFACE FEATURES. law 0 30ft ST.,/ ACTUAL LOCATION MAY VARY. SD— -34 4 wm S -0- SEWER I CD11ARRIA THAT THE LDCATION.5, ELEVATIONS, DEPTHS, AND AS -BUILT COMMENTS REIS ACTUALLY USED DURINGPLEC'TIMG MATERIAL C0NGTP,0Cn0Ni ALL-UkA`TF-LY REPLECITS f-xKT,0jr, FIELD cordbrribhL AS DETERMINED BY ME OR L)NL)F-R MY" DIRECT .50PE&VI510M Orl TH5 RECORD DRAWNG CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS. BY: DATE: TITLE/POSITION: CONFIRMED BY CITY DATE: PROJECT REF: FAC0009-99 flel9f 91 THESE PLANS ARE "APPROVED" FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. APPROVED r DATE APPROVED: 0413 OOD 1S 71 PORTION OF SE 1/4 OF SW 1/4 OF SECTION 4, TOWNSHIP 21 N., RANGE 5 E., W.M. N to r 0) ■N— SS qROWN=414.44 L_AIJ I IINU vJF\UUI c� 5+95.30 TO STA. 7+33.01, GRADES z I ,_ _ ( RtiN AtON-G TR. -E CENTERLINE.)__ Q ( i A 6 PROPOSED GRADE � J STA.- +.47.�9 23 24 T i 1 , I I SD OVER SS 00I I �O w E. 419.98 X I SS N 0 _ 13 O m � I STA. 5 92.62, 267LT �—_ XING'SD OVER i�S ' I ! I ,I I II r r42 _--_.---- �t r. p I w _ --SS._ CROWN=415 3;0 "XIJG" SD OVER SS W _ 8 � N rr ` I__ fi - __i _ _ r - r ? RT. I O I p� 1 SD 1 I E.=415.95 I S A. 3+68.38, 2 331 T__ __.._____'_ ;I I CROWN-414.13 I ING SD OVER_ SS, + SpR, -- J r0 1S , - - _ - ._ - ._E._ 41.5.45 tO C� 30 -- - t - T— o C' v s - - 1 v _ -S CR<3�#N 413. 60 �--- I + z� = Q I _ I -- - I- _ ----- - _ 93i 1 _ - m -. - - -.. : i. LF 8 ___ __--- _ __- __ __ ____ -- _____ _---. _ti �. __ __ _ __- _- --- _ __ VC (1? _ •- ° 02� 1 $a I SSMH No. 413-14 - TYPE I * + - '1W5' J,N�lQ '1WS3 O�NB I o o j I LF ©• 5a1. - STA. 7+35.62, 22.52 LT H 8 PVC SDR3�S � � ` AI ...COL 01�8 _ 'I RIM=42�':�8�9q i �+ rr��+` � 1 I.E. OW=4�88--415•b Oo 0 0+ + +I ( ) a� SSMH No. 413-13 - TY STA , �-9 s� ap 2 '! . �.W cTRIM-42 410 __. LEGEND I.E. (IN)=-4+ I.E. (OUT)=*+ ? EX. FIRE HYDRANT ' EX. WATER GATE VALVE _--- EX. MAILBOX f -0- EX. UTILITY POLE EX. UTILITY POLE ANCHOR (._.... EX. CATCH BASIN -___.---.-SD-----______ EX. STORM LINE W EX. WATER LINE P/0HP EX. OVERHEAD POWER LINE X EX. CHAINLINK FENCE ❑ EX. WOOD FENCE ;! NEW CATCH BASIN 10 NEW CATCH BASIN NEW SAN. SWR. MANHOLE UNDERGROUNID PIPE LOCATION BASED ON SURFACE FEATURES. 6" ROOF DRAIN ACTUAL L.00ATIOM MAY VARY. 6" C.O. 1 COMRRM THAT THE LOCATIONS., ELEVATIO► 5j DEPTHS, AND AQ- BUILT FIRE HYDRANT COMMENTS REFLECTIAIG WATERIALS ACTUALLY USED ALIRING 126NS17RUGT16r� ACCURATELY REFLECTS EXISTING FIELD CONDITIONS A6 B.O. DETERMINED BY ME OR UNDER M4 DIRECT 5UPERV151DId OKI THIS DATE:_ EI -t-r SSMH No.1 413-12 - TYPE I -' _ 7_n �nSTA. -4t3:Y7 j RI10=421.53 413.41 I.E. (I N) = 413.63r 38 I.E. (OUT)=413.�3 Za CV CVI N N + 1 + O i EXISTING GRADE GRAPHIC SCALE 30 0 15 30 60 { IN FEET ) 1 inch = 30 ft. INTX. 122ND CT. S.E. (STA. 1 + 75.02) (EL.=4r26.65) i STA. 1 +70.02, 4, 24' RT. "XING" H2O OVER SS ` , SS CROWN=413176 NN JA. 1 +20.27, 4.6 RT XING" SD OVER S B I.E.=425.20 ,S CROWN=419.00 Z 19 o I� 30 i i ___-_----------_-420 SSMH Nc . 413-11 — TYPE I STA. ' RIM=430,59 I.E. (OUTl)=4'9'9 0 i -i SSMHNo. 413 10 TYPE I STA - , i,�► ar• 15, 3. ss per: — RI10=426-2 -33 I.E. (IN)=411.9-9�78 I.E. (IOU T)=411.&9 48 O O O N 0_ N N O N �t I� O N N N N N N N N N � � 5+00 4+00 3+00 TRACT "E" & 122n d PL. SE. PROFILE I" = 30' HORIZ. 1 " = 3' VERT. RECORD DRAINING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS. BY: DATE: TITLE/POSITION: CONFIRMED BY CITY DATE: PROJECT REF: FAC0009-99 r1-I997 THESE PLANS ARE "APPROVED" FOR CONFORMANCE WTH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. APPROVED BY: DATE APPROVED: d_15r�� 2+00 10 2 4114loo 115- gule-Ts l V11,0199 &A*Std per C;Ay Ole REV. NO. DATE DESCRIPTION APPROVED DALEY-MORROW-POBLETE, INC. CLIENTMICHAEL L+ GORAL 1215 CENTRAL AVENUE SOUTH, SUITE 133 12120 SE. 304th ST., AUBURN, WA 98092 KENT, WASHINGTON 98032 PHONE No. 253 735-5435 PHONE: (253) 854-9344, FAX: (253) 854-6663 PRGVECT 'kS/'O,OV�A� 1325 j E �G\� Q D ENGINEERINGLAND PLANNING SURVEYING incorporated EXPIRES 9 JAN 2000 :TAMP NOT V iM1iES8 D AM0 GATED CRYSTAL MEAD 0 W,S' ON —SITE SANITARY SEWER PLAN AND PROFILE DRAWN 61- ASP/JCS 1 "=30' Dp'w"� 96152CONST SHEET 3 APPROWD MLD [!-:E AUG. 4, 1999 96152 0I 7 0413 00 01S'?� PORTION OF SE 1 /4 OF SW 1 /4 OF SECTION 4, TOWNSHIP 21 N. , RANGE 5 E. , W.M. N to r 0) SEE SHT. j : `l� SSMH No. 4 10— TYPE I I s: b A. tfi I� , W of ' RI — 426.�33 L�s�;.ss RT + n, 14' 141 I.E. )= 411.�9-7 �I I.E. (0 = 411.B' -6 — — 4 24 0-Ir_ 50 3 6 -C LF — 8 PVC I o pub SD 35 @ 0.50% pX + A SSMH N 9— TYPE I \ '1 - R• i _. STA. + 75.02 t • a ♦ a.. L —;• �T. g �--87 STA. 0+ 00• s I.E.I . E. (I N) 41-�$3 4! t 1+00 1 +4 y .82 . I.E. (0UT)= 410.E ®Z 0 15 -_ I ,__ 132 LF — 8 P VQ ♦ .... SD 1 O "p + + X GRAPHIC SCALE 00 _ p 0+5 �' 20' COMBINED` i y 30 15 30 s° 26 ILITY EASEMENT �iC�4 { IN FEET ) 10I�' LP ..- 8 'PV SSMH No. 413-08— TYPE 1 I inch = 30 ft. I SDR 35 0 A, STA. !bt 7y T!, �oZ. RT _ I tY I - RIM= 428.58 gZV.77 1 y I ! IE IN 4102 7 2 5 • ( ) 0+ SSMH No. 413 11*— TYPE' ..I. TRACT "A" I 20' COMB14ED 1, I.E.: (OUT)= 449.4 2% _ i STA. , ' NSMVE AREAS TRAC (MLITY EASEMENT,' j — RIM— 430.59 Of79. 68, 8•/S�i (WETLAND AREA) I SSMH No. 513-62 TYPE I I.E. (OUT)= 21. 9� r n;' STA. 16 ,;Z2.4 2, 2-Q�= !6f 7Z • 86 2S. e9'GT. LF — 8" PVC I TRA ' T B R I M = 41 8.1•9�• 9Z I _ I (A CREA NAL SPACE) E. (IN)= , 409.6+ 341 432 , , ' 409 2 1 430-____--- ` INTX. 122ND PL. S.E. (EL.=426.65) PROPOSED GRADE - FROM SSMH No. 41 3-11 & _ _- -- -- (NOTE:- FROM STA. 0+00 TO STA 1 +48.82, GRADES RUN ALON , 122nd j CT. S.E. CENtERLINE. FROM STA. 1 +48.82 TO tTA. 3+70.16, GRADES RUN ALONG $EVER LINE.) SSMH No. 413-09- TYPE I STA: it76•2.,g �I3.Wer RIM 419.1-l6-e7 ! I.E.IN)-4�-1-$� SF/ 1.9t I.E. (0UT)=410f33&-41O-82 i EXI1TING GROUND SSMH No. 413-10 — TYPE 1I STA. 1+07.41,' 10.02' LT. STA. . o f •SSA �.1b, XING" SD OVItR SS RIM=426.�-33 SD I.E.=413.62 I.E. (IN)=411.4978 SS CROWN=412.04 I.E. (OUT)='411.8.9.6$ EXISTING GRADE DATUM ELEV 400.00 00 O Q0 N O N N N 0+00 1 +00 +N O 122n d CT. I,S'E & TRACT "B " EASEM. 1" = 1 30' HORIZ. I" = 3' VERT. SSMH !No. 413-08 — TYPE I Lj STA — RIM = 4 480. � f ��7�i1, tot. Z'RT-j I.E. (IN)=410.-2l1"07 ( of I.E. (OJT)=-�e9 f!7 0 PROFILE WA LF — 8" PVC ISDR35 TO SSMH No. 513-62 (SEE PROFILE SHT.' 5) i H _ __ ._ _- ; 420 410 SANITARY SEWER CONSTRICTION NOTES: 1. THE LOCATION OF THE SIDE SEWERS SHALL BE MARKED AT THE END OF THE LINE INSIDE PROPERTY BY A PRESSURE TREATED 2 x 4, FOUR FEET (4') LONG BURIED IN THE GROUND A DISTANCE OF THREE FEET (3'). THE LOWER END SHALL HAVE A 2 x 4 CLEAT NAILED TO IT TO PREVENT WITHDRAWAL OF THE STAKE. THE EXPOSED ONE FOOT (1') SHALL BE PAINTED TRAFFIC YELLOW AND THE DEPTH TO THE SIDE SEWER OR TEE SHALL BE INDICATED IN BLACK PAINT ON THE 2 x 4. 2. CONTRACTOR SHALL OBTAIN ANY NECESSARY SIDE SEWER CONNECTION PERMITS FROM THE CITY OF AUBURN PRIOR TO CONSTRUCTION. 3. UNLESS OTHERWISE APPROVED, THE CITY OF AUBURN SHALL DO ALL CONNECTIONS TO EXISTING SEWER MAIN WITH NEW TEES. THE CONTRACTOR SHALL BE RESPONSIBLE FOR TRENCH AND PAVEMENT EXCAVATION, PIPE INSTALLATION, BACKFILL AND PAVEMENT RESTORATION. �}. 511DE SFWEPS S+{pLL 9E �," 0 to 2,0'/. SLOPE LAQLC95 0TNE2wISF SpECI EIED ON PL,4e�, LEGEND EX. FIRE HYDRANT EX. WATER GATE VALVE t== EX. MAILBOX -0- EX. UTILITY POLE EX. UTILITY POLE ANCHOR 1. EX. CATCH BASIN SD ---------- EX. STORM LINE W EX. WATER LINE P/OHP EX. OVERHEAD POWER LINE X EX. CHAINLINK FENCE o EX. WOOD FENCE (#I) NEW CATCH BASIN ■ NEW CATCH BASIN +♦ NEW SAN. SWR. MANHOLE 6" ROOF DRAIN +� 6" C.O. FIRE HYDRANT v-- B.O. UNDERGROUND PIPE LOCATION BASED ON SURFACE PEaTL)RES. ACTUAL LOCATION MAY VARY. I CONFIRM THAT 114E LOCAR15NSI ELEVATION6..DEPTHS, AND AS -GUILT COMMLf tG REFLECTING MATEIZALS ACMJAL.LY USED D UkING Con]sTRUC-rlm, ACC,uRAi'EL'1 REPLEC.tS EXISTING 1=Itm Cn&ornoNS AS OETE(ZMINED SM ME OP, UNDER "I DIRECT SOPERWIS►joM ON TFI15 DATE: L rwj '3111 S�FNA L I EXPIRES 9 JAN 2000 1 DALEY-MORROW-POBL.ETE, INC. 1215 CENTRAL AVENUE SOUTH, SUITE 133 KENT, WASHINGTON 98032 PHONE: (253) 854-9344, FAX: (253) 854-6663 L j ENGI NLEAE I PLANNfSURVEYING incorporated RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS. BY: DATE: Tl TLE/POST TION: CONFIRMED BY CITY DATE: PROJECT REF: FAC0009-99 �'�O j y THESE PLANS ARE "APPROVED' FOR CONFORMANCE WITH THE CITY OF AUOURN'S ENGIINEERING DIVISION REQUIREMENTS. APPROVED BY: DATE APPROVED: 2 4// y oo A S 3wG7-s / 8/1o%l &Y scd per c; fir of Ai4wj .'EV. NO. DATE DESCRIPTION APPROVED CLee MICHAEL L. GORAL 12120 SE. 304th $T., AUBURN, WA 98092 PHONE No. (253) 735-5435 PRWECT CRYSTAL MEAD 0 WS ON -SITE SANITARY SEWER PLAN, PROFILE, AND NOTES °""`"" By ASP/JCS SSE 1 "=30' °R4N 96152CONST SHW 4 APPWIW MLD I"'F AUG. 4, 1999 jw 96152 of 7 _ 0 413 00Dll "7/ PORTION OF SE 1 /4 OF SW 1 /4 OF SECTION 4, TOWNSHIP 21 N., RANGE 5 E. , W.M. N LO r 0) SSMH No. 513-60 1jYPE III STA.',e.l-�l9:gi- /3 fijpaS RIMzJQ@.36i&- 3'!''1.13S I.E. 3,S.io I.E. �IN)-40&24- OUT)= � • 1 I . 1 I 132 ' f APPROY. LOCAnom, OF ----- i EX/ -WATER MAIN k 0 p pP Ro . t o�►Tiop o IF f 1 Ole EX SO urUE APPROX. LOCA11014 'OF i EX. GAS ONE 1 442- LF - O. 5910 j $" PVC SDR35 �5@W -SSMH No. 413-08 - TYPE I �8•• STA. -3 i 4 P.8;F RIM=4 +A± 4ZO.77 I.E. (I N)=449-z'67- 4/0.07 �`3S f I.E.(OyT) 4;•A-4;9 f* ®6 C a' ---------------- S I o_ SSMH No 51,3-62 - TYPE STA. ' '�-*-•* `- lL �' 72 . si RIM -4/f. 72 - - ' I I.E.7((OU .�el�.3 1.E. )= i I 1 1 � l WE7 STAI XWS AA FX0M SE 30411�7N ST. I 01 I J ' i Im Id ----- -- , .------------------ _4 -� - - I � I wl E EXISTING GRADE I r _I I z' IJ � QI I 4 I! SSMH No. 513 61-TYPE I \� I STA. 6,1-36.6u .63 \ ; RIM=4&4.46t 03.9Z i \ _ I.E, (IN) 396.CZ 4( I t I t c0 CO P') cV CO O O dN- 0 d0- 0 CD I I SSMH No. 513-' 61-TYPE I \I ; STA. -6 i 36.1-4 j 14t Qt. 63 \ RIM=4a4-fir- �03. !2 I LE. (IN)- Ay 39G . CZ all 23G► � I O• �3i: LF - 8" PVC jSDR35 &56go. - SSMH No. 413-08- TYPE I STA. , l b f 7Y. 7q� 102.-t,v AT - I RIM= St te• 77 5' I ;" I E' (IN)= 449-2F 4/0. 07 TRACT 'A" 20' COMBINED 1 E E (OUT)= 4"644 409•!7 NSIT1VE AREAS TRAC UTILITY EASEMENT:' (WETLAND AREA) I I SSMH No. 513-62- TYPE I za I , , i STA. �rr22z' 6.58' tom 116f72.8414 •8�t i,,,T. �32 LF - 8" PVC I TRA' T B � RIM= 4 8.104! ( REA-n AL Sf. ACE) p,8gq I E. (IN)- .499:� �:01.S*, ,f SDR35.. -CAD � - 40� 1 ,1 I - -- S.E. 3 4TH ST. P, \ I,1 16,, 00 \ EX. GLINE 15 00 14"I'00 - -�- - -,+-f�� 13+00 -�- 12 i 00 -�- 11+00 0 Ei �T 4 �1 I , r-- yaf -- Ex 8 a�,'. i l.1fY.` -�-- _. L i c K k rti � C > - r 1�1�91 LF - 8" PVC `. \ I SAWCUT (SEE SDR35 \ \ PATCHING DETAIL 6.3SX 1 \ \~ D► THIS SHEET \�.. \ , riy., , RIM = 3 3.07 SSMH No. 513-61- TYPE I \ \ I I „ STA. 16-I-36:$6 /40 •63 PROPERTY OWNERS: LAWRENCE & TERRIE CONYERS IE 389.40 10" N&S, E. RIM= 4 4.40 403• Z \"<, \ �.� _- LEGAL DESCRIPTION/STR: NE1/4, NW1/4 SEC 9, T21N, R5E I.E. (IN )= 396.54 396. GZ V'`� \ ` i �i'�. ASSESSOR'S TAX PARCEL ID#: 092105 9088 i I.E. (OUT)= 396.04 3 �� •5Z \ �'` \ \'' Dr I PROVIDE GATE ACROSS ESMT. GATE TO MATCH EX. FENCE 23/ LF - 8" PVC SDR35 @ 0, 80% v `�� \ v �., ? � \ 1 o•'i3Y. \ \ I SSMH No. 513-60- TYPE III \ \ I j STA... @t-9l9:9� 13t 114.1'5 ! RIM= 399.39t 15' PUBLIC SANIT RY\ \ 1 SEWER EASEMENT ( .)'} \ \ 14 (IN)= 895.24. 1 ".60 (OUT)= .{ I PROPERTY OWNERS: JOHN & DIAI4.E\'OLS N LEGAL DESC./STR: NE1/4, NW1/4 'S�C 9"T21N R5E' ASSESSOR'S TAX PARCEL ID#. 092io� 91,77 I \\ GRAPHIC SCALE 1 40 0 20 40 80 I� l '1 y PIC i r; ( IN FEET)� �i 1 inch = 40 ft. I h� \\� • y' \ s tS3 I S H No. i$13�59 TYPE I I I SSMH No 5 -58- T ,PE III 1STA. STA. v t B/• vf i I I 121M� 40`f�3'F`' RIM 393.53 I I.E. I 3 ) E. IN 389�4- o: / 3: 39 7 I 410 �, I. (0 T)� 39101*7 EXISTING! GROUND ! ' ' SSMH No. 513-58-TYPE III \ I ' STA. 4 11 f 8/. 9 S/ I i I I i RIM=J84-89 8g3.52 j I I - !! - �. EX. PHALT DRIVEWAY C C ' I.E. (IN)-Jl 9 390•/7 i .9 LF' 8" VC QIR\ _ 5 LF PVC i m ---}---l.F.--(OUT) - .�_3�.'1_a 07 __._..� _ - .-- _ !' _._.. _ _ - - -- .___._,..'--- SDR35 ,� DR35 0.509� ., \ \. \` - I 1 I 1 C0 - ! ! SSMH o. 513-56-TYP III \ \ ' IH 13-57- TYPE III fTl \ I SSMH No. 513, 57 TYPE III i - STA. 1Ot emm STA. �I� Stc. 3S SAWCUT (SEE' S l Y�/ �h 416.3 RIM=3!0.36± 3".27` i \ � RIMS RIM= 9 '39sl.86 PATCHING DETAIL I I.E. (IN)=�8 389.9/ C I.E. (IN�388-84--3M.'j2 ' (IN)=-399-5$� 3 g�• 9 I c) I I.E. OUT )= / I I.E. ( )=388.-? -3e9. 2 LF - 8" VC \ A E. OUT - 38g:#8r d9. � 1 s -�-- � (- -�- -• $ ------�----. - --__ .. -_. _ _-"-�,�- _-----._.... -- --�----------� 400 SDR35 O X ! l PROPERTY OWNERS: LARRY & KATHRYN U LHA E l \ \i`, € PROPOSED GRADE s I I LEGAL DESCRIPTION/STR: NE1 /4, NW1 /4 S� 9, T R E',t I AF'IPROX. LOCATION i ASSESSOR'S TAX PARCEL ID#: 092105 $ �Cj, \ \ if t} ''r7 }, '., 1 ,�F� VFW �•t/9�%' ' OFi EX. GAS LINE LF -8'� F'VC 0• pQ 35e m \{ R 3 4Q S SSMH No. 513-56- IE=3 9. � _- _- --- -- - 12 ; CMP STA. Ief 99.9Y i I IE=389.38 EX. 12 CULVERT i 1 RIM= 30+n' T do PATCH _ PAC I.E. 300.0 3• - F R IREDSDR35O I.E. (OUT)= 3 SEE TE BELOW I �X► 59-iF-g" PVC000lu.25 -8�i C 1 i \ �. _ H - E ASI -IALT RIVE AY LE. 388 05 m X 1 9 _ O. illb /. SAC 3S - - - _ . LF I /. y9 y -- I- - --- - -,_ - --.. - - - - - _� - -- - --- -- -- -- --- --- - -- -- _ .- - - - - R _ - ---_P-VC - - -, 39 0 SA U T ( E o I 0.8 I t Ln II SSMH No. '513 59-TYPE 513-59-TYPE i .� _ STA. H3�-t-96�- /3t !O. T I I T E ti RIM=468:. + 407 3c i EX. 12 l ULVERT 559H Ab. 913 - SS %p6c 6"M A4. S/3-SS - l } } : I.E. (IN)= 3�- 393.3� ? TO BE R MOVED Ito M M /O•,F 2Z.`6 I . ! 22.LG ' ' .: 00 5�q SrA 04 Iv t f I.E. (OUT)=38�24&� $%3. Z ( 3?/. 38 ' 3a r n, j 1 RIM 3�/. NEW � LF - 12 DI 00 �I 00 M s REPLACE EXISTING I.E. 388.87 � !. E �_ i E . CCAV Ci add 2 0% SEEP N N� 3�. 68 (! ) - --- -- --- _ /• E. CotsT�s CULVERT W/ 4s.�'6 LF - LE.=388.20 _;__-_-�_ _�.__.�.---�---.._.�--��.�:___�:..___�.._-__--------, -� o--------- _-� ----_ - ; , E•�arr�- 3s8.s8 3s8sa 12" DI o 4i I ' I I N 0 2. % •w i I NOTE: CITY OF AUBURN RECORDS INDI ATE THAT EITHER A 10" OR AN 8" PVC STU EXIST EX. SSMH 51428 IN THIS LOCATION. CONTRACTOR TO VE IFY } I 1 L STA. 12+93 05 i SIZE, LOCATION AND INVERT OF STUB P IOR TO I ( /1/OTf: STA/dVS A& Fi(@H SE 30471i ST. RIM=392.27 i CONSTRUCTION, CONTRACTOR TO CON T CT I I it E _ ___ ILjr 80 ENGINEER TO DETERMINE IF CONNECTION I TO . 388.24 i ! ('� STUB IS POSSIBLE, AND TO MAKE NECE SARY ( ! } ADJUSTMENTS. IFCONNECTION TO STU13 IS ti NOT POSSIBLE, THEN NEW SEWER TO BE i I CONNECTED TO EXISTING MANHOLE AND EXISTING STUB TO BE REMOVED. CONTF ACTOR f i TO CONTACT UTILITY COMPANIES, PROPERTY OWNERS AND AGENCIES AFFECTED BY CONSTRUCTION OF SEWER LINE AND GET r7 N CO O (.O O) Co a0 c0 Ln Ln m NECESSARY PERMITS_ U-) d C* O O O O O O-) O O O O 0) 0) � � 3/10199 Avlt d Nr CAj I o-S REV. NO. a4TE DESCRIPTION APPROVED TRACT "B" AND OFF -SITE SEWER PROFILE ���N PROJECT REF: FAC0009-99 �Is'199 DALEY-MORROW-POBLETE, INC. CLIENT MICHAEL L. GORAL 1" = 40' HORIZ. RECORD DRAWING CERTIFICATION k1 AS 1215 CENTRAL AVENUE SOUTH, SUITE 133 12120 SE. 304th ST., AUBURN, WA 98092 1" = 4' VERT. /�4 KENT, WASHINGTON 98032 PHONE No. (253) 735-5435 UWDERGROUND PIPE LOCATION BASED ON SURFACE FEATURES. THESE DRAWINGS CONFORM TO THE THESE PLANS ARE "APPROVED" FOR PHONE: (253) 854-9344, FAX: (253) 854-6663 ACTUAL LoCATlbnl MAY VaKl! CONTRACTOR'S CONSTRUCTION RECORDS. A�A F PROJECT ENGINEERING DIVISION ON .r BURN SCRYSTAL MEAD O W,S` i CONPIRM THAT ?I4E LOCATI©NSj ELEVATI6ni5, DEPTHS, ANO A& -BUILT BY: DATE: REQUIREMENTS. >sz58 OFF -SITE SANITARY SEWER CDMMENTS REFLEGTINC3 MATERIALS ACTUALLY USED OUKINC3 TITLE POSITION: '�Fss`o/STE`�aG���` ENGINEERING - SURVEYING PLAN &PROFILE C©NsTRUCTIOtJ, AccURATELY RE>=LEGTS E�ttSTrn1G FIELt] C111�1DIrIoNS A5 / APPROVED BY: _y �NAI D LAND PLANNING DETtRMINED B`t ME Dk UNDER MY DIRECT SUPERVISIDN 8N TPIS CONFIRMED BY CITY DATE: incorporated DRAWN BY SCALE DRAWING DATE' 1/�n DATE APPROVED: 9 EXPIRES 9 JAN 2000 ASP/JCS 1 =40' 96152CONST SHEET _ 5___ SPtA� NOT VALID lKVi.ESS SIGNED AND DATED APPROVED MLD �rE AUG. 4, 1999 J° 96152 DE __7 04/3 60D7/ PORTION OF SE 1 /4 OF SW 1 /4 OF SECTION 4, TOWNSHIP 21 N., RANGE 5 E. , W.M. N LO r 0) CL ' �' 1WS . OWN ICI 1v' D,NlIa 3, V A 1\4 -'O.l G 118 ( d LEGEND EX. FIRE HYDRANT EX. WATER GATE VALVE EX. MAILBOX -0- EX. UTILITY POLE EX. UTILITY POLE ANCHOR EX. CATCH BASIN EX. STORM LINE W EX. WATER LINE P/OHP EX. OVERHEAD POWER LINE X EX. CHAINLINK FENCE ❑ EX. WOOD FENCE ilc NEW CATCH BASIN NEW CATCH BASIN NEW SAN. SWR. MANHOLE -- 6" ROOF DRAIN ® 6" C.O. FIRE HYDRANT B.O. UNDERGROUND PIPE LOCATION BASED 3N SURFACE T-EATURES. ACTUAL LOCATI6N MAY VARY. I GONhRM THAT THE LOCATOUgi EL_VATl6MSi DEPrNSj AND AS-1301LT COMMENTS REFLECTING MATERIALS AC?UALL`f USED L)JkING 0_t)NSTIZUC.tlot`11 ACCURATELY 12EFLECTS eAlST►A16 FLILD L_oK)ffiTibNS AS bETEPOINEd M ME Ott JNDE(Z NI" f)IRECT SL)PERVISIOI� 0f� 7r14IS DATE: g /� Zoo Flo EXISTING GRADE GRAPHIC SCALE 30 0 15 30 60 ( IN FEET ) 1 inch = 30 ft. INTX. 122ND CT. S.E. 75.02) (EL.=4�26.65) 11 6 NOTE: !VERIFY EX. 20" D.I. "WATERLINE DEPTH IN FIELD O O r0 C� O N t o� N N O N O N N N N N N N 5+00 RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS. BY: DATE: TITLE/POSITION: CONFIRMED BY CITY DATE: re/ TRACT "E " & 122n d PL. SE. PROFILE 1" = 30' HORIZ. 1" = 3' VERT. PROJECT REF: FAC0009-99 3/s7f9 try THESE PLANS ARE "APPROVED" FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. APPROVED BY: DATE APPROVED: S 3+ 00 2+00 DALEY-MORROW-POBLETE, INC. 1215 CENTRAL AVENUE SOUTH, SUITE 133 KENT, WASHINGTON 98032 PHONE: (253) 854-9344, FAX: (253) 854-6663 1 I ENGINEERING - SURVEYING Q_TT - D LAND PLANNING incorporated -1430 1 20 1 10 2 l'f/ ao S - a v/C 7- 1 R14lisld lov ca, W Au5arN REV. NO- DATE DESCRIPTION APPROVED CLIENT MICHAEL L. GORAL 12120 SE. 304th ST., AUBURN, WA 98092 PHONE No. (253) 735-5435 PROJECT CRYSTAL MEAD 0 WS ON -SITE WATER PLAN AND PROFILE DRAWN BY ASP/JCS SCALE 1 "=30' DRAWING 96152CONST 6_ SHEET _ APPROVED M L D DA- AUG. 4, 1999 JOBS` 96152 of ____7 EXPIRES 9 JAN 2000 STAMP NOT VALID UNLESS SYGNED AND DATED 04/3 bo 0 IS`7/ i/Dan�mrc /oaran PORTION OF SE 1/4 OF SW 1/4 OF SECTION 4, TOWNSHIP 21 N., RANGE 5 E., W.M. N LO r 0) SEE SH T. I - -I ;L 4 •` 24 i " ' 6 . rn I . STA. +75.02 O I. - - -- 3 sTA o+ o +o 0 1+4 2 e I STA. 1 + , .. 'RT. . - F - - 1- 2" B.O. A SEMB`LY 7� C` _> PER CITY OF UBUfN A. -�-� !tT/./�� s 3 GT DETAIL WABO 1. S _000` 3.78 RT. _ >, i x8 x4 L 20' COMBINED , '4 i .; 1-8 -QATE VA VE (FLxMJ) ILITY EASEMENT 1 4" GAT-E•., V VE (FLxMJ) \ I 1- THRiQ ST bt CK 1 1 ._- ©t''� • STA. . �s 2 T.= `. TRACT A ! I f I 20' 'COMB14ED , 1 LF-8" j STA. 19+52� `RT. ENSMVE AREAS TRACTI j UTILITY EA'SEMENT) 1 27 `�•I• a ff )) ,f 1-20 x20 x8 TA PING\, TEE (FL) (WETLAND AREA) I ors;•s3, il8.cs STA. 6+5c",1"T- V- lT 1-8" GATE VALVE (FLxMJ) TRA" T �B" -F.K ASsgMB>-Y . .. -THRUST BLOCK (R)ECREA AL SF�ACE) o X- -2 -TT-f . 1N� -` 19+00 - - 18+00 _ - - - -- 7-- - - - - - 17+00 `� \. I ( 10\+00EX. CLINE 00 , 15' =r 20+00 - OR o ; ... REMOYE • F.M. _ o A,N D C P TE' E i . II ., . r 0 _ WSD (- _r n n , /1 /l I A i r-\ Tr - r m /'1 I t C` T A !1 i n n T!1 C` T A 430 GRAPHIC SCALE 30 0 15 30 60 430 ( IN FEET ) I inch = 30 ft. WATER MAIN CONSTRUCTION NOTES; 1. PIPE FOR WATER MAINS SHALL BE DUCTILE IRON MEETING ANSI SPECIFICATIONS A-21.51 OF LATEST REVISIONS AND SHALL BE THICKNESS CLASS 52. PIPE SHALL BE CEMENT -LINED, IN ACCORDANCE WITH ANSI SPECIFICATION A-21.4 OF LATEST REVISION. 2. ALL PUBLIC WATER MAINS SHALL HAVE A MINIMUM COVER OF FORTY-TWO INCHES (42"). 3. ALL VALVES FOR WATER MAINS SHALL BE RESILIENT WEDGE GATE VALVES FOR TWELVE -INCH (12") AND SMgLLER. BUTTERFLY VALVES SHALL BE USED WHEN OVER TWELVE -INCH (12"). 4. JOINTS, EXCEPT WHERE OTHERWISE REQUIRED OR SHOWN ON THE DRAWINGS, SHALL BE EITHER MECHANICAL -BOLTED TYPE, OR PUSH -ON RUBBER RING GASKET TYPE, CONFORMING TO AMERICAN NATIONAL STANDARD A-21.11. 5. PIPE FITTINGS SHALL BE DUCTILE IRON AND SHALL HAVE THE SAME KIND OF COATING, LINING AND STRENGTH AS THE PIPE TO WHICH CONNECTED AND SHALL CONFORM TO ANSI SPECIFICATIONS A-21.10 AND A-21.11 OF LATEST REVISION. 6. HYDROSTATIC TESTS ON THE NEW PIPE LINE SHALL BE MADE IN ACCORDANCE WITH THE PROCEDURE FOR WATER -PRESSURE TESTING WATER MAINS AND THE LATEST PROVISIONS OF AWWA C 600, EXCEPT AS MODIFIED HEREIN. THE CONTRACTOR SHALL FURNISH ALL EQUIPMENT NECESSARY TO MAKE THE TEST, AND THE CONTRACTOR SHALL CONDUCT ALL TESTS UNDER THE SUPERVISION OF THE ENGINEER. PRESSURE TESTS SHALL BE MADE ON ALL PIPING AND APPURTENANCES INSTALLED UNDER THIS CONTRACT, INCLUDING ALL CONNECTIONS TO EXISTING MAINS AT A MINIMUM TEST PRESSURE OF 200 PSI. 7. DISINFECTION OF THE NEW WATER SYSTEM SHALL BE REQUIRED PRIOR TO CONNECTION TO THE EXISTING WATER MAINS AND SHALL BE IN ACCORDANCE WITH THE LATEST PROVISIONS OF AWWA C 601. 8. THE CONTRACTOR SHALL OBTAIN ALL NECESSARY WATER SERVICE CONNECTION PERMITS FROM THE CITY OF AUBURN PRIOR TO CONSTRUCTION. 9. INSTALLATION OF CORPORATE STOPS, WATER SERVICE, LINES AND METERS SHALL BE PER CITY OF AUBURN STANDARD DETAILS NUMBER WASM 1,2,3 AND 5. SERVICES SHALL BE A MINIMUM ? INCH. THE CITY OF AUBURN WILL INSTALL THE METERS. 10. RESTRAINED JOINTS SHALL BE USED AT ALL BENDS. FOR TEES, 90-DEGREE BENDS, AND SPECIAL CIRCUMSTANCES, CONCRETE BLOCKING SHALL ALSO BE USED. SEE STANDARD DETAIL WABL-1. 11. ALL WATER MAINS SHALL HAVE A BLOWOFF ASSEMBLY AT LOW POINT AND AN AIR VACUUM RELIEF VALVE AT HIGH POINT OF MAIN. SEE STANDARD DETAILS WAAR-1 AND WABO-1. 12. THE FIRE HYDRANT ASSEMBLIES SHALL CONFORM TO STANDARD DETAIL WAFH-1 AND SHALL STAND PLUMB. SET TO FINISHED GRADE WITH THE LOWEST OUTLET BEING NO LESS THAN 18 INCHES (18") FROM FINISHED GRADE AND A CLEAR ZONE AROUND HYDRANT OF NOT LESS THAN 36 INCHES (36"). THE PUMPER PORT SHALL FACE STREET OR FIRE ACCESS. 13. ALL VALVE BOXES IN PUBLIC RIGHTS -OF -WAY OR EASEMENTS SHALL BE ADJUSTED TO FINAL GRADE AFTER FINAL PAVING IS COMPLETE IN ACCORDANCE WITH THE CITY OF AUBURN'S STANDARD DETAIL NO. STFG-1. 14. BACKFLOW DEVICES REQUIRED WITH FIRE PROTECTION AND IRRIGATION SYSTEMS, AND TO BE INSTALLED PER THE CITY OF AUBURN'S DETAILS. 15. THE UNDERGROUND FIRE SPRINKLER SYSTEM SHALL BE APPROVED BY THE FIRE MARSHAL AND INSTALLED BY A STATE LICENSED FIRE SPRINKLER CONTRACTOR. 16. STREET OR PARKING LOT CURBS SHALL BE PAINTED WITH FORMULA WID-Y1 (YELLOW) 15 FEET (15') EACH SIDE OF ALL FIRE HYDRANTS, AS DIRECTED BY THE CITY. EXISTING GROUND I LEGEND ' I EX. FIRE HYDRANT O m DQ EX. WATER GATE VALVE _. _.. -- -- - - _.,_. .. ..._ __ . _.. --- -- ._ ._ -.._ .. ---- - _..._.. _.._._...- __. _ _ _..._ .._. _.._ ..... _.........-.._._.._ _ _, 420 ____ �_ ._ _ _ _ - _ -�- - 420 EX. MAILBOX > I 1 . p I I -O- EX. UTILITY POLE `v v !! 1-B.O. ASSEMBLY !, j 1! (SEE PLAN) ! ! I'; � � I � � EX. UTILITY POLE ANCHOR EX. CATCH BASIN SD --------- EX. STORM LINE ' I I W EX. WATER LINE / HP EX OVERHEAD POWER LINE f I I I O X EX. CHAINLINK FENCE I i I I ❑ EX. WOOD FENCE i 1 I1 - i IN NEW CATCH BASIN i � -� ____I ■ NEW CATCH BASIN NEW SAN. SWR. MANHOLE 410 410 6" ROOF DRAIN I j � • 6" c.o. FIRE HYDRANT _ B.O. j uNDER6R_o0ND t'IPE LDCA-r oN 9ASEb 6n1 SURFACE r-EATURES• .. ___ ______ -.-- __-. _-__ _____ _--__-__ _.-- _-. -.. ___ -___ j AcT U A L LCC4T I ON MAY VARY , EXISTING GRADE ( I I I CONt-IRM -THAT `T4+F L6CATIONSI ELEVATIVNS/ Dees. AND AS -Sul LT ! ' COMkAENTS RETFLEC'rI NG 1AATERI ALS ACTUALLY uS><D O U(2ImG CD0e,-`2UCTION3 f ACCURATE L`/ P_EPL.ECTS EXI STrNG FIELD COMMT[ONS A5 DETE2MINE0 69 M O2 DnJI)4 MY DIRECT 5V?5RV(GI0N ON -IuIS bAT;ED 122n d CT. SE & TRACT B EASEMENT PROFILE 0+00 1 +00 I3258�'I F�ONA L T E EXPIRES 9 JAN 2000 1 DALEY-MORROW-POBLETE, INC. 1215 CENTRAL AVENUE SOUTH, SUITE 133 KENT, WASHINGTON 98032 HONE: (253) 854-9344, FAX: (253) 854-6663 Ljj 1 p ENGiN�AND PLA N�SURVEYING i ncorporotad RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS. BY: DATE: TITLE/POSITION: CONFIRMED BY CITY DATE: PROJECT REF: FAC0009-99 THESE PLANS ARE "APPROVED" FOR CONFORMANCE NTH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. APPROVED BY: DATE APPROVED: 2 14/1,�z/oo 1 '4s-,av/4T 8fism Re v%slct per C;� of A•Mlw.� REV. NO_ DATE DESCRIPTION APPROVED CLEW MICHAEL L. GORAL 12120 SE. 304th ST., AUBURN, WA 98092 PHONE No. (253) 735-5435 PRaECT CRYSTAL MEADOWS ON -SITE WATER PLAN, PROFILE, AND NOTES Dtmn' er ASP/JCS SO"`E 1 "=30' D"396152CONST - snaeEr _-- 7 APPRO D MLD OAS AUG. 4, 1999 96152 7 0 413 00 A /s 7/ h/PRaAF=/961W 0 THE PRELIMINARY PLAT OF CRYSTAL MEADOWS AS REVISED AND RECEIVED ON JANUARY 19, 1998 IS APPROVED, SUBJECT TO THE FOLLOWING CONDITIONS OF APPROVAL: Lo 1. COMPLIANCE W!TH ALL PLATTING PROVISIONS OF TITLE 19 OF THE KING COUNTY CODE. 2, ALL PERSONS HAVING AN OWNERSHIP INTEREST IN THE SUBJECT PROPERTY SHALL SIGN ON THE FACE OF THE FINAL PLAT A DEDICATION THAT INCLUDES THE LANGUAGE SET FORTH IN KING COUNTY COUNCIL. MOTION NO. 5952, 3. THE PLAT SHALL MEET THE BASE DENSITY A MINIMUM DENSITY OF THE R-4 ZONE CLASSIFICATION OR SHALL BE AS SHOWN ON THE FACE OF THE APPROVED PRELIMINARY PLAT, WHICHEVER IS LARGER. MINOR REVISIONS TO THE PLAT, WHICH DO NOT RESULT IN SUBSTANTIAL CHANGES, MAY HE APPROVED AT THE DISCRETION OF THE DEPARTMENT OF DEVELOPMENT ,AND ENVIRONMENTAL. SERVICES. 4. THE APPLICANT MUST OBTAIN FILIAL APPROVAL FROM THE KING COUNTY HEALTH DEPARTMENT. 5- ALL CONSTRUCTION AND UPGRADING; OF PUBLIC; AND PRIVATE ROADS SHALfI IMF DONE IN ACCORDANCE WI1 H THE KING COUNTY ROAD STANDARDS ESTABLISHED AND ADOPTED BY ORDINANCE NO. 11187, AS AMENDED, 6- THE APPLICANT MUST OBTAIN THE APPROVAL OF THE KING COUNTY FIRE PROTECTION ENGINEER CERTIFYING THE ADEQUACY OF THE FIRE HYDRANT, WATER MAIN, AND FIRE FLOW To MEET THE STANDARDS OF CHAPTER 17.08 OF THE KING COUNTY CODE. 7, FINAL PLAT APPROVAL SHALL REQUIRE FULL COMPLIANCE WITH THE DRAINAGE PROVISIONS SET FORTH IN KING C;OUN -tY CODE. 9.n4- COMPLIANCE MAY RESULT IN REDLIC I-ING THE: NU HFR AND DP LOCATION DF L-Ol-S AS SHOWN ON THE PRELIMINARY APPROVED PLAT. PRELIMINARY REVIEW HAS IDENTIFIED THE FOLLOWING CONDITIONS OF APPROVAL, WHICH REPRESENT PORTIONS OF THE DRAINAGE REQUIREMENTS. ALL OTHER APPLICABLE REQUIREMENTS IN KCC 9.04 AND THE SURFACE WATER DESIGN MANUAL (SWDM) MUST ALSO BE SATISFIED E)URING ENGINEERING AND FINAL REVIEW. A. DRAINAGE PLANS AND ANALYSIS SHALL COMPLY WITH THE 1990 KING COUNTY SURFACE WATER DESIGN MANUAL AND APPLICABLE UPDATES ADOPTED BY KING COUNTY. DDES APPROVAL OF THE DRAINAGE AND ROADWAY PI ANS IS RFQLJIRFD PRIOR TO ANY CONSTRUCTION. B. CURRENT STANDARD PLAN NOTES AND ESC NOTES, AS ESTABLISHED BY DDES ENGINEERING REVIEW, SHALL BE SHOWN ON THE ENGINEERING PLANS- C. THE FOLLOWING NOTE SHALL BE SHOWN ON THE FINAL RECORDED PLAT - "ALL BUILDING DOWNSPOU 1-S, FOOTING DRAINS, AND DRAINS FROM ALL IMPERVIOUS SURFACES SUCH AS PATIOS AND DRIVIWAYS SHALL BE CONNECTED TO THE PERMANENT STORM DRAIN OUTLET AS SHOWN ON THE APPROVED CONSTRUCTION DRAWINGS ON FILE WITH DDES AND/OR THE DEPARTMENT OF TRANSPORTATION. THIS PLAN SHALL BE SUBMITTED WITH THE APPLICATION OF ANY BUILDING PERMIT. ALL CONNECTIONS OF THE DRAINS MUST BE CONSTRUCTED AND APPROVED PRIOR TO THE FINAL BUILDING INSPECTION APPROVAL. FOR THOSE LOTS lH4T R�. DESIGNATED FOR INDIVIDUAL 1 0 i INF1L iRATION SYSTEMS, THE SYSTEMS SHALL BE CONSTRUCTED AT THE TIME OF THE BUILDING PERMIT AND SHALL COMPLY WITH THE PLANS ON FILE. " D. CORE REQUIREMENT NO. 3: RUNOFF CONTROL. STORM WATER RUNOFF CONTROL SHALL BE PROVIDED USING; ENHANCED DRAINAGE STANDARDS AS SPECIFIED IN THE SEPA MITIGATION'S FOR THIS PROJECT. DETENTION SHALL BE PROVIDED TO CONTROL., RUNOFF UP THROUGH THE 100-YEAR STORM EVENT. BICIFILTIRATION OF STORM WATER IS ALSO REQUIRED FOR WATER QUALITY ENHANCEMENT. THE RUNOFF CONTROL FACILITIES SHALL BE LOCATED IN A SEPARATE TRACT AND DEDICATED TO KING COUNTY UNLESS OTHERWISE APPROVED 8Y DDES. THE FINAL DRAINAGE PLANS SHALL ALSO COMPLY WITH THE REQUIREMENTS FOR OFF -SITE RUNOFF BYPASS AS SPECIFIED IN THE DESIGN MANUAL. DRAINAGE EASEMENTS SHALL BE PROVIDED AS DETERMINED NECESSARY BY DDES, TO ALLOW POTENTIAL CONVEYANCE OF STORM WATER FROM FUTURE UPSTREAM DEVELOPMENT ALONG THE WESTERN PROPERTY BOUNDARY. 8. THE PROPOSED SUBDIVISION SHALL COMPLY WITH THE 1993 KING COUNTY ROAD SIANDARP (KCRS) INCLUDING THE FOLLOWING REQUIREMENTS: A. THE NORTH SIDE OF SE 304th STREET SHALL BE IMPROVED AS AN URBAN COLLECTOR ARTERIAL ALONG THE FRONTAGE OF THE PROJECT. THE ROADWAY WIDTH SHALL BE DESIGNED TO PROVIDL 22 FLLi FROM CENTERLINE THAT INCLUDES A SEPARATED BIDE LANE. APPROPRIATE PAVEMENT TRANSITIONS TO THE EXISTING ROADWAY SHALL BE PROVIDED AT EACH END OF THE PROPERTY F RC N 1AGE. THE ROADWAY SHALL ALSO BE HE -CONSTRUCTED AS NECESSARY TO PROVIDE 620 FEET OF ENTERING SIGHT DISTANCE AND 400 FEET OF STOPPING SIGHT DISTANCE IN ACCORDANCE WITH COUNTY ROAD STANDARDS FOR A DESIGN SPEED OF 45 MPH- ON THE SOUTH SIDE OF THE ARTERIAL, ANY REQUIRED IMPROVEMENTS MAY BE DESIGNED WITH RURAL STANDARDS INCLUDING ONE TRAVEL LANE AND A GRAVEL SHOULDER. B. 122nd PLACE SE SHALL BE IMPROVED AS AN URBAN SUBACCESS STREET. C. 122nd COURT SE SHALL BE IMPROVED AS AN URBAN MINOR ACCESS STREET. D- TRACT E SHALL BE DESIGNED AS A PRIVATE ACCESS TRACT SERVING PROPOSED LOTS 15-1 . THESE LOTS SHALL HAVE UNDIVIDED OWNERSHIP OF THE TRACT AND BE RESPONSIBLE FOR ITS MAINTENANCE. IMPROVEMENTS SHALL CONFORM TO KCRS 2.0.3 FOR URBAN MINOR ACCESS ROADS THAT INCLUDE 22 FEET OF PAVING. THE MINIMUM TRACT WIDTH SHALL BE 26 FEET WITH A MAXIMUM LENGTH OF 150 FEET. E. AS SPECIFIED BY KCRS 5.D.3, STREET TREES SHOULD BE INCLUDED IN THE DESIGN OF ALL ROAD IMPROVEMENTS. F. STREET 11-LUMINATION SHALL BE PROVIDED FOR THE INTERSECTION AT SE 304th STREET IN ACCORDANCE WITH KCRS 5.03, G_ SE 304th STREET IS DESIGNATED AN ARTERIAL STREET, WHICH MAY REQUIRE DESIGNS FOR BUS ZONES AND TURNOUTS. AS SPECIFIED IN KCRS 2.06, THE DESIGNER SHALL CONTACT METRO AND THE LOCAL SCHOOL DISTRICT TO DETERMINE SPECIFIC REQUIREMENTS. H. MODIFICATIONS TO THE ABOVE ROAD CONDITIONS MAY BE CONSIDERED BY KING COUNTY PURSUANT TO THE VARIANCE PROCEDURES IN KCRS 1.08. 9. OFF -SITE ROAD SHOULDER IMPROVEMENTS SHALL BE PROVIDED TO ASSURE ADEQUATE WALKING CONDITIONS FOUR PEDESTRIANS TRAVELING TO HAZELWOOD SCHOOL LOCATED WEST OF THE SITE ALONG SE 304TH STREET. THE DESIGN AND LOCATION OF THE SOULDER AND/OR CROSSWAI.-KS SHALL HE DETERMINED BY DDES IN CONSULTATION WITH THE KING COUNTY TRAFFIC DIVISION AND AS APPROVED BY THE AUBURN SCHOOL DISTRICT, 10. THE ENGINEERING Pt ANS FOR IRIS PROJECT SHALL IDENTIFY THE LOCATION OF ANY WELLS ON THE SITE. AND PROVIDE NOTES WHICH ADDRESS THE REQUIREMENTS FOR THE CONTRACTOR TO ABANDON THE WELL PURSUANT TO REQUIREMENTS OUTLINED IN THE 1 ASHINGTON ADMINISTRATIVE CODE (WAC 1 /3-160)- 11. THE GEOTECHNICAL ENGINEERING REPORT PREPARED BY NELSON-COUVRETTE AND ASSOCIATES, DATED OCTOBER 31, 1996, HAS IDENTIFIED AREAS OF THE SITE WHICH CONTAIN UNCONTROLLED FILL, ORGANIC SOILS, AND DEWATERING PIPES. THE FINAL ENGINEERING PLANS SHALL IDENTIFY THE LOCATION OF THE FILL MATERIAL AND ADDRESS THE DESIGN REQUIREMENTS NECESSARY FOR DEVELOPMENT OF THE SITE- DDES ENGINEERING AND GEOTECHNICAL STAFF SHALL DETERMINE THE FINAL DESIGN REQUIREMENTS AND ANY REQUIRED NOTES FOR THE FINAL PLAT TO ADDRESS REQUIREMENTS FOR BUILDING PERMIT REVIEW_ THE APPLICANT'S GEOTECHNICAL CONSULTANT SHALL SUBMIT A LETTER TO KING COUNTY WITH THE FINAL ENGINEERING PLANS TO CONFIRM THAT THE PLANS SATISFY THE OEOTECHNICAL REC:OMMENDATIONS- 12. THE ACCESS TO LOT 3 SHALL BE REDESIGNED AS A PIPESTE I LOT, WITH A MINIMUM OF 20 FEET OF FRONTAGE ON 122nd COURT SE. THE REMAINING AREA SHALL BE INCORPORATED INTO TRACT C, (RECREATION SPACE) FOR SUITABLE AND SUFFICIENT ACCESS FROM 122nd COURT SE. THIS MAY RESULT IN THE RECONFIGURATION OF i OT(S). 13. ALL UTILITIES WITHIN PROPOSED RIGHT-OF-WAY MUST BE INCLUDED WITHIN A FRANCHISE APPROVED THE KING COUNTY COUNCIL PRIOR TO FINAL PLAT RECORDING. 14. THE APPLICANT OR SUBSEQUENT OWNER SHALI COMPLY WITH KING COUNTY CODE 14.75, MITIGATION PAYMENT SYSTEM (MPS), BY PAYING THE REQUIRED MPS FEE AND ADMINISTRATION FEE AS DETERMINED BY APPLICABLE FEE ORDINANCE. THE APPLICANT HAS THE OPTION TO EITHER: (1) PAY THE MPS FEE Al FINAL PL 1 RECORDING, OR 2) PAY THE MPS FEE AT 'IHF. TIME OAF BUILDING PERMIT ISSUANCE. IF THE FIRST OPTION IS CHOSEN, iHF. FEE PAID SHALL BE THE FEE IN EFFECT AT THE TIME OF PLAT APPLICATION AND A NOTE SHALL BE PLACED ON THE FACE OF THE PLAT THAT READS, "ALL FEES REQUIRED BY KING COUNTY CODE 14- 75, MITIGATION PAYMENT SYSTEM (NIPS), HAVE BEEN FAIR", IF' I HL SEC OND OPTION IS CHOSEN, THE FEE PAID SHALL BE THE AMOUN .f IN EF F EC i AS OF THE DATE OF BUILDING PERMIT APPLICATION, 15. THERE SHALI HF NO DIRFCll VFHIcs(JI AR ACCESS TO OR FROM SE 304th STREET FROM THOSE LOTS WHICH ABUT IT. 16. THE PLANTER ISLANDS IF ANY) WITHIN THE CUL-UE-SACS SHALL BE MAIN FAINED BY THE ABUTTING 1. OAT OWNERS. THIS SHALL BE STATED ON THE FACIE OF THE FINAL PLAT. 17, PRELIMINAiRY PLAIT REVIEW HAS IDENTIFIED THE FOLLOWING SPECIFIC SENSITIVE AREA REQUIREMENTS WHICH APPLY TO THIS PROJECT. ALL OTHER APPLICABLE REQUIREMENTS FROM KCC 21 .24 SHALL ALSO BE ADDRESSED BY THE APPLICANT: A. THE ISOLATED Cl-ASS J WETLAND LOCATED IN THE VICINITY OF LOTS 5-7 SHALL BE rRELOCATFID 10 THE WETLAND SHOWN IN TRACT A (REVISED PRELIMINARY PLAT DATED JANUAIRY 19, 1997), THE TRACT A WETLAND SHALL BE EXPANDED APPROXIMATELY 3,556 SQUARE FEET, B. THE WETLAND AND RESPECTIVE BUFFER SHALL BE PLACED IN A SENSITIVE AREA TRACT (SAT). C- A MINIMUM BUILDING SETBACK LINE OF 15 FEET SHALL BE REQUIRED FROM THE EDGE OF THE SAT. D. A FINAL ENHANCEMENT/ MITIGATION PLAN DUST BE SUBMITTED FOUR REVIEW AND APPROVAL BY DDES ALONG WITH THE ENGINEERING PLANS FOR THIS PROPOSAL. THE PLAN MUST INCLUDE PROPOSED FINAL GRADES, HYDROLOGY, CONSTRUCTION AND MONITORING NOTES AND A DETAILED PLANTING PLAN, SHOWING SPECIES, SIZE AND LOCATION. F. MITIGATION REQUIRED PURSUANT TO THIS PROJECT BUST BE C;O IPLL FED PRIOR T'O FINAL APPROVAL. IF THIS IS NOT POSSIBLE, DUE TO SEASONAL REQUIREMENTS OR OTHER CIRCUMSTANCES BEYOND THE APPL,IC:ANT'S CONTROL, THE APPLICANT MAY POST A PERFORMANCE BOND THAT GUARANTEES THAT ALL REQUIRED MITIGATION MEASURES WIILI_ BE COMPLETED WITHIN ONE-YEAR OF CONSTRUCTION. F- ONCE THE MITIGATION WORK IS COMPLETED TO DDES'S SATISFACTION, THE PERFORMANCE BOND MAY BE REPLACED BY A MAINTENANCE BOND IN A FORM AND AMOUNT SUFFICIENT TO GUARANTEE SATISFACTORY WORKMANSHIP, MATERIALS, AND PERFORMANCE OF' ] HE APPROVED PLAN FOR A PERIOD OF FIVE YEARS- G. UPON SATISFACTORY COMPLETION OF THE FINAL. MONITORING INSPECTION, DDES STAFF SHALL RELEASE THE MAINTENANCE BOND. IF THE PROJECT HAS NOT MET THE ESTABLISHED PERFORMANCE STANDARDS AT THE END OF THE MONITORING PERIOD, THE APPLICANT SHALL BE RESPONSIBLE FOR THE PREPARATION AND IMPLEMENTATION OF A CONTINGENCY PLAN FOR REMEDY OF THE SITUATION, H, THE WETLAND AND SENSITIVE ,AREA TRACT SHALL BE DELINEATED AND SIGNED IN ACCORDANCE WITH KC 21 A.24.160. THE SIGN DETAILS SHALL BE SHOWN ON THE ENGINEERING PLANS. 18. THE FOLLOWING MOTE SHALL BE SHOWN ON THE FINAL ENGINEERING PLAN AND RECORDED PLAT: RESTRICTIONS FOR SENSITIVE AREA TRACTS AND SENSITIVE AREAS AND BUi- F'ERS DEDICATION OF A SENSITIVE AREA TRACT/ SENSITIVE AREA AND BUFFER CONVEYS S TO THE PUBLIC A BENEFICIAL INTEREST IN THE LAND WITHIN THE TRACT/ SENSITIVE AREA AND BUFFER. THIS INTEREST INCLUDES THE PRESERVATION OF NATIVE VEGETATION FOR ALL PURPOSES THAT BENEFIT THE PUBLIC HEALI H, AFF TY AND WELFARF. , INCLUDING CONTROL OF SURFACE WATER AND EROSION, MAINTENANCE OF SLOPE STABILITY, AND PROTECTION OF PLANT AND ANIMAL HABITAT. THE SENSITIVE AREA TRACT, SENSITIVE AREA AND BUFFER IMPOSES UPON ALL PRESENT AND FUTURE OWNERS AND OCCUPIERS OF THE LAND SUBJECT TO THE TRACT/SENSITIVE AREA AND BUFFER THE OBLIGATION, ENFORCEABLE oN BEHALF OF THE PUBLIC BY KING COUNTY, TO LEAVE UNDISTURBED ALL TREES ANU OTHER VEGETATION WITHiN THE TRACT SENSITIVE AREA AND BUFFER. THE VEGETATION WITHIN THE TRACT SENSITIVE AREA AND BUFFER MAY NCB i 13E CUT, PRUNED, C;O E_RED BY FILL, REMOVED OR DAMAGED WITHOUT APPROVAL IN WRITING FROM THE KING COUNTY DEPARTMENT OF DEVELOPMENT AND ENVIRONMENTAL SERVICES OR ITS SUCCESSOR AGENCY, UNLESS OTHERWISE PROVIDED BY LAW. THE COMMON BOUNDARY BETWEEN THE TRACT/SENSITIVE AREA AND BUFFER AND THE AREA OF DEVELOPMENT ACTIVITY MUST BE MARKED OR OTHERWISE FLAGGED TO THE SATISFACTION OF KING COUNTY PRIOR TO ANY CLEARING, GRADING, BUILDING CONSTRUCTION OR OTHER [DEVELOPMENT ACTIVITY ON A LOT SUBJECT TO THE SENSITIVE AREA TRACT/ SENSITIVE AREA AND BUFFER. THE REQUIRED MARKING OR FLACGING SHALL REMAIN IN PLACE UNTIL ALL DEVELOPMENT PROPOSAL ACTIVITIES IN THE VICINITY OF THE SENSITIVE AREA, ARE COMPLETED. NO BUILDING FOUNDATIONS ARE ALLOWED BEYOND THE REQUIRED 1 -FOOT BUILDING SETBACK LINE, UNLESS OTHERWISE PROVIDED BY LAIN. 19. THE PROPOSED SUBDIVISION SHALL COMPLY WITH THE SENSITIVE AREAS ORDINANCE AS OUTLINED IN KCC 21 A.24. PERMANENT SURVEY MARKING, AND SIGNS AS SPECIFIED IN KCC 21 A.24160 SHALL ALSO BE ADDRESSED PRIOR TO COMMENCING CONSTRUCTION ACTIVITIES ON THE SITE, 20. SUITABLE RECREATION SPACE SHALL BE PROVIDED, CONSISTENT WITH THE REQUIREMENTS OF KCC 21 A.14.180. A RECREATION SPACE PLAN SHALL BE REVIEWED AND APPROVED BY DDES AND THE KING COUNTY PARKS DIVISION PRIOR TO ENGINEERING PLAN APPROVAL. 21. HOMEOWNERS' ASSOCIATION OR OTHER WORKABLE ORGANIZATION SHALL BE ESTABLISHED To THE SATISFACTION OF DDES WHICH PROVIDES FOR THE OWNERSHIP AND CONTINUED MAINTENANCE OF THE RECREATION AND/OR OPEN SPACE AREA,(S. 22. STREET TREES SHALL BE PROVIDED AS FOLLOWS: A. TREES SHA,I..-L IMF PI.AN i-FD AT A RATE OF ONE TIRE:F FOR EVERY 40 FEEI OF FRONTAGE ALONG SE 304th STREET. SPACING MAY BF MODIFIED TO ACCOMODATE SIC"HT DISTANCE REQUIREMENTS FOR DRIVEWAYS AND INTERSECTIONS. B. TREES SHALL HE LOCA i"ED WITHIN THE STREET RIGHT -OF --WAY AND PLANTED IN ACCORDANCE 0TH DRAWING NO. 5-009 OF THE 1993 KING COUNTY ROAD STANDARDS, UNLESS KING COUNTY DETERMINES THAT TREES SHOULD NOT BE LOCATED IN THE STREET RIGHT-OF-WAY, - IF KING COUNTY DETERMINES THAT THE REQUIRED STREET TREES SHOULD NOT BE LOCATED WITHIN THE RIGHT-OF-WAY, THEY SHAt_.1_ BE LOCATED NO MORE THAN 20 FEET FROM T-HE STREET RIGHT -OF -MAY LINE- D- THE TREES SHALL BE OWNED AND MAINTAINED BY THE ABUTTING, LOT OWNER OR THE HOMEOWNERS' ASSOCIATION OR OTHER WORKABLE OiRGANIZAIION UNLESS THE COUNTY HAS ADOPTED A MAINTENANCE PROGRAM. THIS SHALE HE NOTED ON THE FACE OF THE FINAL RECORDED PLAT- E. THE SPECIES OF TREES SHALL BE APPROVED BY DDES IF LOCATED WITHIN THE RIGHT-OF-WAY, AND SHALL NOT INCLUDE POPLAR, COTTONWOOD, SOFT MAPLES, GUM, ANY FRUIT -BEARING 1-FEES, CAR ANY OTHFR TREE OR SHRUB WHOSE ROOTS ARE LIKELY TO OBSTRUCT SANITARY OR STORM SEWERS, OR THAT I NOT COMPATIBLE WITH OVERHEAD UTILITY LINES. F- 'iHE APPLICANT SHALL SUBMIT A STREET TREE PLAN AND BOND QUANTITY SHEET FOR REVIEW AND APPROVAL BY DDES PRIOR TO ENGINEERING PLAN APPROVAL. DING COUNTY DEPT- OF TRANSPORTATION SHALL ALSO REVIEW Tl--iE STREET TREE PLAN IF THE STREET TREES WILL BE LOCATED WITHIN THE RIGHT-OF-WAY. G, THE APPLICANT SMALL CONTACT METRO SERVICE PLANNING AT 684-1622 TO DETERMINE JF SE 304th STREL'I 15 ON A BUS ROU iE_ IF SE 304th STREET IS A BUS ROUTE, THE STREET TREE PLAN SHALL ALSO BE REVIEWED BY METRO. H. THE STREET TREES MUST BE INSTALLED AND iNSPEC:TED, OR A PERFORMANCE BOND POSTED PRIOR TO RECORDING OF THF- Pl. AT. IF A PERFORMANCE BOND IS POSTED, THE STREET TREES MUST BE INSTALLED AND INSPECTED WITHIN ONE YEAR OF RECORDING OF THE PLAT_ AT THE TIME OF INSPECTION, IF THE TREES ARE FOUND TO BE INSTALLED PER THE APPROVED PLAN, A MAINTENANCE BOND MUST BE SUBMITTED OR THE' PERFORMANCE BOND REPLACED WITH A MAINTENANCE HOND, AND HELD FOR ONE. YEAR. AFTER ONE YEAR, THE MAINTENANCE BOND MAY BE RELEASED AFTER DDES HAS COMPLETED A, SECOND INSPECTION AND DETERMINED THAT THE TREES HAVE BEEN KEPT HEALTHY AND THRIVING, A LANDSCAPE INSPECTION FEE SHALL ALSO BE SUBMITTED PRIOR TO PLAT (RECORDING- THE INSPECTION FEE IS SUBJECT 10 CHANGE. HASED ON THE CURRENT COUNTY FEES. 23, THE FOLLOWING CONDITIONS SHALL APPLY TO IMPLEMENT THE P-SUFFIX CONDITIONS THAT APPLY TO THIS PROPERTY: A. SIGNIFICANT TREE RETENTION: ]HE APPLICANT SHALL DEMONSTRATE COMPLIANCE WITH THE P-SUFFIX CONDITIONS REGARDING SIGNIFICANT TREE RETENTION PRiOR TO ENGINEERING PLAN APPROVAL (1991 SOOS CREEK COMMUNITY PLAN, PAGES 152-155. B. CLEARING AND GRADING: THE APPLICANT HAS THE OPTION TO CLEAR THE INDIVIDUAL- BUILDING ENVELOPES DURING CONSTRUCTION OF 'THE ROADS AND [J]"ILITIES OR UPON APPROVAL OF THE INDIVIDUAL BUILDING PERMIT. IF THE BUILDING ENVELOPES ARE TO BE CLEARED DURING ROAD AND UTILITY CONSTRUCTION, THE INDIVIDUAL BUILDING ENVELOPES SHALL BE SHOWN ON THE ENGINEERING PLANS AND LIMITED TO THE FOLLOWING MAXIMUM AREA (19 1 SOOS CRFFK COMMUNITY PI AN, PAGE 148) 1 LOT SIZE: BUILDING ENVELOPE: S,OOD-- 9,000 45% OF THE LOT SIZE 9,001-15,000 33 OF THE LOT SIZE GREATER THAN 15,000 5,000 SQUARE FEET 2) THE CLEARING LIMITS FOR EACH BUILDING ENVELOPE SHALL BE CLEARLY MARKED OR FLAGGED ON EACH LOT AND INSPECTED PRIOR TO ANY CLEARING, 24, THE FOLLOWING (REQUIREMENT HAS BEEF ESTABLISHED UNDER SEPA AUTHORITY AS NECESSARY TO MITIGATE THE ADVERSE ENVIRONMENTAL IMPACTS OF THIS DEVELOPMENT, THE APPLICANT SHALL DEMONSTRATE COMPLIANCE WITH THIS REQUIREMENT PRIOR TO FINAL APPROVAL. STOR WA TER RL TEN TION DE- l-ELATION FACILITIES SHALL BE DESIGNED USING ONE OF THE FOLLOWING DF'SIGN STANDARDS: A. FACILITIES SHAt...L-. BE DESIGNED USING THE SCS-SBUH, 24-HOUR STORM METHOD DESCRIBED IN THE 1990 DESIGN MANUAL SUCH THAT POST DEVELOPMENT 2-YEAR, 10-YEAR AND 100-YEAR STORM FLOWS DO NOT EXCEED FIRE -DEVELOPMENT STORM FLOWS EOUALING ONE-HALF OF THE 2 YEAR, 2--YEAR AND 10-YEAR FLOWS RESPECTIVELY. A 30 PERCENT VOLUMETRIC SAFETY FACTOR SHALL. BE ADDED TO THE FACILITY DESIGN. B. FACILITIES SHALL BE DESIGNED USING THE KING COUNTY RUNOFF TIME SERIES (KCRTS) PROGRAM (KING; COUNTY, 1993A) SUCH THAT POST -DEVELOPMENT FLOW DURATION SHOULD NOT EXCEED PRE -DEVELOPMENT FLOW DURATION FOR ALL DISCHARGES BETWEEN ONE-HALF OF THE 2-YEAR FLOW AND THE 50-YEAR FLOW. A 20 PERCENT VOLUMETRIC SAFETY FACTOR SHALL BE ADDED TO THE FACILITY DESIGN. BENCHMARK SW LOWER FLANGE BOLT ON FIRE HYDRANT # 100; 70'± E. OF INTERSECTION OF SE 304th ST. & 116th AVE. SE. fl NORTH SIDE OF ROAD, DATUM: CITY CIF' AUBURN ELEVATION: 431.15 EQU TON CITY OF AUBURN (UCS & G 3.49- NAVD 88 EQUATION: CITY OF AUBURN (USC & GS + 3.49-AVD 88 GAL SCRIFTION THAT PORTION OF LOT 1, KING COUNTY SHORT PLAT No, 1081032, RECORDED UNDER RECORDING No. 5202220538, IN KING COUNTY, WAISHINGTON, AND OF THE SOUTHEAST QUARTER OF THE SOUTHWEST QUARTER OF SECTION 4, TO WHSHIP 21 (NORTH, RANGE 5 EAST, WILLAMETTE MERIDIAN, IN DING COUNTY, I ASHINGTON, DESCRIBED AS FOLLOW& BEGINNING AT THE INTERSECTION OF THE WEST LIFE OF SAID SUBDIVISION AND THE NORTH MARGIN OF 'l-HE SOUTHEAST 304th STREET; THENCE NO'I'18'56"E ALONG THE VEST LINE THEREOF 700.00 FEET; THENCE S75°38'01 "E 472,02 FEET; THENCF S2..3°16'16"E 664.25 FEET' TO THE NORTH MARGIN OF SAID SOUTHEAST 304th ST.; [HENCE N87° 2'16"W ALONG SAID NORTH MARGIN 750.00 FEET TO THE POINT OF BEGINNING; EXCEPT THAT PORTION THEREOF LYING WITHiN LOT 2 OF DING COUNTY SHORT PLAT No. 1081032, RECORDED CINDER RECORDING No. 8202220538- NOTE: THE BOUNDARY OF THIS TOPOGRAPHIC SURVEY IS RASED UPON RECORD OF SURVEY RECORDED IN VOL_ 101 OF SURVEYS, PACE 291, REC. No. 90129006, RECORDS OF DING COUNTY, WASHINGTON. V) COO W W z W W W 0 C' WE 1.4 dN z wd C.0 C� c� TABLE OF CONTENTS SHEET No. TITLE 1 OF 11 COVER SHEET 2 OF 11 EXfSTINC CONDITION PLAN 3 OF 11 HORIZONTAL CONTROL PLAN, LIGHTING PLAN, & SIGN AGE PLAN 4 OF"11 STREET AND STORM PLAN 5 OF 11 STREET AND STORM PLAN &PROFILE 5 OF 11 S fREET AND STORM PROFILES 7 OF I DETAILS 8 OF 11 DETAILS 9 OF 11 DETAILS AND NOTES 11 OF 11 7,E.S.C. DETAILS AND NOTES 1 OF 1 STREET TREE PLAN 1 OF 1 S1 RETAINING WALLS 1 OF 1 RECREATIONAL SPACE PLAN KING COUNTY D..E.S. Review Engineer- Corrrpletion Date Senior Engineer Completion Dale JAMES IH, SANDERS, P.E. Approval Date DEVELOPMENT ENGINEER Comments: CONSULTANT REVIEW TO THE BEST OF MY KNOWLEDGE, THIS PLAN HAS BEEN REVIEWED FOR COMPLIANCE WITH KING COUNTY CODES AND ORDINANCES. ICJ O'tfif C4�w!' i 1�5-- NAME (425) 204-8182 DATE � PHONE CASEY ENGINEERING FIRM vicinity mcip LLJ w r Iw w E and ST 4--j 4--j SE � > S ITE 4-d Soils Map Scale 1 2000' Notic-le R U fired Contractors shall notify operators who maintain underground utility fines in the area of proposed excavotion or blasting at least two business days, but r i o [ more than ten working days prior to commencement of excavation or demolition in accordance with R W Title 19. Names and telephone numbers of the operators of Underground utility lines in this project appear below. These numbers shall also be used to serve in an emergency conditions as required. Phone CITY OF AUBURN 25-31 -01 Sanitary Sewer CITY OF AUBURN Water District PUCE L SOUND E N� RGY Gas Company PUET SOUND ENERGY 253- 1 - 3010 425-45.E-5120 42 5- 455- 5120 Power Company Call Before Yoia Big DIAL -A -DIG 1-800-424-5555 tes 1. '['he Developer is required to notify the Land Use Services Division, Land Use Inspection Section (206) 296-5642, three days prior to the beginning of construction for a preconstruction conference and specifically request inspection before beginning; A_ Installing siltation and erasion control measures B. Cleaning grid grubbing C. Earthwork D. Installation of any undergrornd utility E, Before placing subbase, base or pavinq surfaces F, Installation of any forms or placing any concrete 2. A permit must be obtained from the office of the Resident Engineer, Washington State Department of Transportation, before any construction is started on ony existing state rout/. 3. A Hydraulic Project Approval (HPA) Permit must be obtained from the Washington State Department of Fisheries prior to any work when required- Boriding nformation Restoration Bond Amount _..- --"-�20 0 .. Performcinc e, Bond Arnowit n,(-) S 4Rcn Approv t. e d z Approval of these plans is for construction of road and drainage ��� � w � improvements, site drainage & Grading and temporary erosion control in unincorporated Ding County Only. fhe e plans rlo not - aAh rize any other utility approval or improvements proposed W C in any State right of way. ❑ L0 <( � � �CL Ian a building permit Site approval P Pp l is Void if the commercicil bu� � has � •�z C) not been obtained Or revered within two years of approval- � 0 Subdlvr slon plan approval 'is void if the final plL�t is not recorded prior to the preliminary plat approval expiration. D - 't 0 0 W= EE > 0-) w jr 0 PRO F ATA SHARE ASSESSMENT ANAL 3S : � � Z z I-,J (County Use Or7 I y IL � W L Section township Rcnge tax Pclrcei Nurnber- L uLLj ff}} l Z S1 L T 0 - 10 Site Location is within the - - - - - - - - - - - - - - drainage shed(s C I ,c Pro Rota Share Assessment(s) are: F1 Required [I Not. Required from the site due to development for increased storm water- runoff. Peck Runoff Assessment Rate(S per c.f.s. inc,recises.(10 year, 2 hour storm) Pear Volurne Assessment Ratej per Ac4. Ft. increases.(2 year, 2 hour storm) ACREEMFNT , PLAN REFERENCES, PLRMI r S ETC. r,.ate Frellmlrary Flat Approval N. . A. 8/D 1 Ordinance #Ex iration Date: ---. — Prel im in a ry Map Approval Other Construction Permits Received Rlght-of-Way Use PeFrnit- Grading Bulldlnq Structural _0 Other U) ETncr,qcncy 911 �j Lij a e � Police ----Fir _s . R� C OVMFNDED FOR APPROVAL co Date ScAffemlea 1 Roo . 0 Aot R at le, En eer la R Vi wer `few-.- i En g i n eer c9upervisor s Traffic Planning Engineer Lu o 11. King County Conservation DistrictLLJ Structural Review Engineer ' Other C.-- r LL- APF'ROVED FAR CONSTRUCTIC)N DEPARTMENT OF DEVELOPMENT & ENVIRONMENTAL SERVICES King County, Washington 1` Lpoo Da e atone CDcn Name Phone a w 12120 S.E. 04TH ST., AUBURN, A 98092 C� U O -j -- --- - - - 1 i I.] Address and Zip ;ode ® A Corporation Ll A Pcirtrer hip ❑ An Ind'1VldLJd MICHAEL L. GORAL35- 5 4 5 Name Phone 0 0 12120 S.E. 04T�-l--S i., AUBURN, WA 98092 -- - ®❑ Address card Zip Code ®A ("'01-poratic)n ❑ A Partnership El n IrldiVidual DALE - MORR O W-POBLETE, INC. 54- 9 /1 ' Name Phone D c '1 215 CENTRAL AVE. SOLI 1 H, SUITE 133, KE I T, WA 98032 U o I.i-i M M Address and Zip Code A640 OM A92 Q0 cl) . E Z T- 0 L- EL O Z Q� LL- 0 13258 IONA L EXPIRES JAN. 9, 200-21 I SIAMP NOT VALID UNLESS SIGNED AND DATED S-)beet I o 17/PR0JECTS/06150/98152DET MICROFILM J U N f 3 2001 KEN r OR D2 N7Z°12, 04"W 10' PUBLIC DRN'G ESMT, LIGHTING SCHED ULE STREET STREET LAMP AVERAGE REQUIRED LUMINAIRE LIGHT DAVIT SPACING CLASSIFICATION WIDTH WATTAGE MAINTAINED UNIFORMITY MOUNTING PATTERN ARM (PER AUBURN) FOOT— RATIO HEIGHT LENGTH CANDLE MINOR ARTERIAL 4 6 FT. 20 0.9 3 TO 1 3 5 FT. —C 1 1 1 10 FT. 190 FT. SEE AUBURN DESIGN AND CONSTRUCTION STANDARDS, SECTIONS 3.10.3, P. 80 & 3.10.11, P. 82. NOTE: 1. PSE WILL REQUIRE METERING OF ILLUMINATION SYSTEMS STARTING JUNE 11 1999. THIS REQUIREMENT WILL NECESSITATE A NEW SERVICE CABINET DETAIL WITH METER AND SPECIFICATIONS PER PSE REQUIREMENTS. (SEE DETAIL BELOW 2. ENGINEER WILL DETERMINE HORN MANY STREET LIGHTS ARE CONNECTED TO A PARTICULAR CIRCUIT AND SPECIFY THE ADDITIONAL NUMBER OF LIGHTS THAT MAY BE ADDED TO THE CIRCUIT, 3. THE STREET LIGHTING SYSTEM IS THE RESPONSIBILITY OF THE CRYSTAL MEADOWS HOME OWNER'S ASSOCIATION UNTIL SUCH TIME AS THE SUBDIVISION IS ANNEXED INTO THE CITY OF AUBURN, NOTE: 1. PER CONDITION 8.D, TRACT E SHALL BE A PRIVATE ACCESS TRACT, LOTS 15-18 SHALL HAVE UNDIVIDED OWNERSHIP OF THE TRACT AND BE RESPONSIBLE FOR ITS MAINTENANCE, 2. PER CONDITION 15, THERE SHALL BE NO DIRECT VEHICULAR ACCESS TO OR FROM SE. 304th STREET FROM LOTS 192, & 27. 3. 10" JOINT UTILITY EASEMENT TO ALLOW FOR SIDEWALK REPAIR AND REPLACEMENT. NOTE TO BE PLACED ON FACE OF FINAL PLAT PRIOR TO RECORDING. S.E. 304th gr LUMINAIRE & JUNCTION BOX, TYP.) � MONUMENT TYP . PER AUB. STD. DTL . TH E-1, --. - - - - --- — — STA.-16+01.28, 27- 0' RT. S TA. O+ 00= STA. 1 +4.42 MOTES: 1. "WALKWAY ON SOUTH SIDE OF SE. 304th ST. RECENTLY INSTALLED (NOT SHOWN ON THESE PLANS) 2. ENTERING SIGHT DISTANCE= 620 FEET LEFT AND RIGHT OF 122nd PL. S.E. 3. STREET LIGHTS ALONG S.E. 304th ST. AND WITHIN THE PROJECT ARE TO BE INSTALLED AS PART OF THIS DEVELOPMENT. SEX. FOCLINE (1) STOP SIGN AND STREET NAME SIGN (2) "NO PARKING THIS SIDE" SIGN (3) SERVICE CABINET & JUNCTION BOAC PER AUB. STD. DTLS. TSL-3, & TRSL-4 NEWLY INSTALLED P, S.E. TRANSFORMER VAULT J 120 2 0 VAC ? PHASE, J VVIRL I f II I. PHOTO ��_ I I METER ELECTRICli BASE C F 1_ I. I�MAIN I � - �; CONTROL I!h� TEST — r� INAI. SWITCH f v. -- ' LTC" 0 I _ - - - GROUND , FAU LT RECEPT. 12" WIRING SCHEMATIC --DEADFRONT PLAN VIEW OF BASE SERVICE CABINET SERIES 47700—Al N.T.S. COMPONENT SCHEDULE- 1. METERBASE: 100 AMPI 4 JAW, AW #121__514, KITH BYPASS BLOCKS) (CONTRACTOR TO VERIFY WITH SERVING UTILITY) 2. PANELBOARD- 120 240VAC, 100 AMP, 1 PHASE, 3 WIDE, COPPER BUS WESTIN HOUSE FAD BOl T—ON I REAL ERS: 1 — 1002 MAIM 1 — 202 ILLUMINATION BRANCH 1 — 1 SIGNAL BRANCH 1 — 1 1 CONTROL CKT BLANCH 3. CONTRACTOR: LIGHTING RATED, 2 POLE, 120 VAC COIL, TE 0ULD #2200EB320AA 1 REQUIRED PHOTO ELEC I RIC CELL: 1800 VA, 120 VAC, ALR #SST—IES (PER 1 SDOI- SPEC) t). PHOTO —CELL BYPASS SWF H, SPST, 15 AMP, 277 VAC . GROUND FAULT RECEPTACLE, 120 VAC, DUPLEX, 2 CABINET NEMA, 3R, PADMONNT, #12 GA PREGALVANIZED STEEL CONSTRUCTION — --- 2 SCREENED AND OAST FLED VENTS DOORS: HEAVY DUTY CONCEALED HINGES LIFT—OFF TYPE PADLOCKABLE STAINLESS STEEL VAULT HANDLE & 3 POINT LATCH POLISHED WIDE CLASS WINDOW IN MEl-ER DOOR —I — CI._- SE D CELL NEOPRRENIE GASKET, CARD HOLDER 13 FINISH: POLYESTER POWDER COAT, ALUMINIUM OUTSIDE, WHITE INSIDE c a GRAPHIC SCALE 40 0 20 4.0 80 IN FEET � 1 inch = 4 0 f I.. LEGEND EEC- UHU7'Y POLE EX. UTILITY POLE ANCHOR i FINAL CORRECTED PLAN DATE w APPROVED.;-- TR FFIC ENGINEERING #00 - Revie rg ee Date e si i er Date %�COIUNTY D.D.E. S. Z/y Revier gineer Cam Ietion Date Y/-C j S r iar E ineer Completion Date r � JA H. ANDERS, P.E, A al D u I e DEVELOPMENT ENGINEER Comments: CONSULTANT REVI. 10 IFIE BEST OF MY KNOWLEDGE, THIS PLAN HAS BLLN REVIEWED FOR COMPLIANCE. WITH DING COUNTY CODES AND ORDINANCES. 5_;016� W_ ftl reaivo�z NAME -- �- (425) 204-8182 DATE PHONE CASEY ENC71NEFRIN /Ts FIRM DESCRIPTION J U N 13 2001 :./f-P0,JECTs196150 1 e KCNT ORD. 27 soy 4.3 1' DEEP V-DITCH W/ NZ ]°1204"� T +1 1°RT C13 No. 2- P i (OEO55 3: l MAX. SIDE SLOPE S617.fi497.8 GR EL.= 414Jr.1-5r ZI.SB -.(SW)= 41.7.4-& 15:' I.E. LLI Ld LIJ 3E EL, 425, 3 B No. 11 A- TYP I m = STA, . 48. 07, 17. 20' L 0� 0 ~ °O GR -EL.= 423.3- f LLJ I E. 1 = :I z 1: ' UTILITY ESMT. , - B No. 11,- TYPE I � T R +4 .72v 3,9' LT.- i= i- Ii M 0 .16 MIN... (31 R EL .423.3W �'991. t /J 1 1. LF 12 PVc illy 1 5' PUBLIC D 5` 12 M I N. F.. ELa 418, 00 MIN. F.F EL, = 417.5J CB N 10- TYPE 11- 48" LOCKING LID MAILBOX SERVICE INFORMATION � INDICATES LOCATION # MAILBOX NUMBER OF MAILBOX � = TOTAL NUMBER OF LOTS SERVICED BY MAILBOX (CO) (0J1 `� . �. - S 5+0.3 .. MIN. F.F. ., .. 1 _ •. II 1 � EL,=423a5 4J20.1 ... rE. 7 2 r f { 17 MBIE ... 1�. 1 _ .. 1 -1 ... 12 P10 A. k Qc I RESTRICTIONS FOR SENSITIVE AREA TRACTS AND SENSITIVE GRAPHIC SCALE AREAS AND BUFFERS 40 a 20 40 ao DEDICATION OF A SENSITIVE AREA TRACT SENSITIVE AREA AND BUFFER CONVEYS TO THE PUBLIC-- _-- BENEFICIAL INTEREST IN THE LAND WITHIN THE TRACT/ SENSITIVE AREA AND BUFFER. THIS INTEREST INCLUDES THE PRESERVATION OF NATIVE VEGETATION FOR ALL PURPOSES THAT BENEFIT THE PUBLIC HEALTH, SAFETY AND WELFARE, INCLUDING CONTROL OF SURFACE WATER AND EROSION, MAINTENANCE OF SLOPE STABILITY, AND PROTECTION OF PLANT AND ANIMAL HABITAT. THL SENSITIVE AREA TRACT, SENSITIVE I Inch = 40 ft. AREA AND BUFFER IMPOSES UPON ALL PRESENT AND FUTURE OWNERS AND OCCUPIERS OF THE LAND SUBJECT TO THE TRACT/SENSITIVE AREA AND BUFFER THE OBLIGATION, ENFORCEABLE ON BEHALF OF THE PUBLIC BY DING COUNTY, TO LEAVE UNDISTURBED AL_ -I-. TREES AND OTHER VEGETATION WITHIN THE TRACT/SENSITIVE AREA AND BUFFER. THE VEGETATION WITHIN THE TRACT/SENSITIVE AREA AND BUFFER MAY NOT BE CUT, PRUNED, COVERED BY FILL, REMOVED OR DAMAGED WITHOUT APPROVAL IN WRITING FROM THE KING COUNTY DEPARTMENT OF DEVELOPMENT AND ENVIRONMENTAL SERVICES OR ITS SUCCESSOR AGENCY, UNLESS OTHERWISE PROVIDED BY LAW. - PUBLIC E)TILIT ■ : T SENSITIVE AREA AND BUFFER AND THE AREA OF ' ,0 *" 5 GSM .. .... .... ... .. . ... DEVELOPMENT ACTIVITY MUST BE MARKED OR OTHERWISE FLAGGED TO THE SATISFACTION 01= KING COUNTY • PRIOR TO ANY CLEARING, GRADING, B LOT . CB No, 1 - TYPE I .. .. .. . - . A� SUBJECT TO THE SENSITIVE AREA TRACT/ SENSITIVE AREA AND BUFFER. THE REQUIRED MARKING OR MAILBOX NUMBER LOTS SERVICED BY MAILBOX 1 1,2,>4:5,,2, 23724, 25, 26, 27 # 14,1 ,16,17,18,19, 20,21 --7 -` FLAGGING SHALL REIv1AIN IN rLA .E UNTIL ALL DEVELOPMENT PFOPOSAL ACtTIVITIE� IN THE 1ICIN11 I OF THE Ems: -- ' : . ' f EL.=41 8a00 <<;. SENSITIVE AREA ARE COMPLETED. PROVIDE MIN, BUMF' AROUND CB 4ALF ' "PVC NO BUILDING FOUNDATIONS ACE ALLOVED BEY ND THE RECUIRED 1-FOCT BU[Lal[G SETBACK LINE, UNLEti Mw I.E, E= 30.1 PUBLIC(PROVIDE NOCCOUT TO VE CL { OTHERWISE PROVIDED [-.A- 9 - •- ` 18 DRAINAGE. :i • f yE. k UTIL. EMT. . r :' • ., ,## t' ROOF DRAI 1 NOTES. . = 424, 0 0. - TYPE , 1 1# f(TYP.)'-- ST� �+22a09s 21.02 LT. 1. PVC PIPE SHALL BE DR 0R THICI FR AND SHA�-L MEET REQUIREMENTS CIF A TM D,0� 4. PVC PIPE 21Oa LF 11.E -,I J - .. .... .. .._ SHALL BEET BEDDING MATERIAL REQUIREMENTS OF SECTION 9 03 OF 1+`�fSDOT AP1 A STANDARD GR EL. - 421. � __ SPECIFICATIONS. I.E. (NWt&E)= 41C,�c� �. DRN G I 10' PUBLIC DRAINAGE EMT. Ilil ° ,.#�' MAIN ESMT. - 2. EXISTING HOUSE ON L0� SHALL BE t NNECTED TO NEW WATER 'SEWER FACILITIES208 r MIN. F.F. 0 =+` 4 >, • PC • - _ MI a F. .5. ROOF FOOTING DRAINS SHILL NAME 1 MINIMUM SLOPE AND SHALL BE 6 0 UNLESS OTHERWISE I.E.=422.0 �� : SPECIFIED. EL. =417. ! CB N o. 13- TYPE I .j R 4. ROCKERY BEHIND LOT. 3,4,9,1G,11,& 12 OPTIONAL. ROCKERIES 4 AND OVER REQUIRE FIELD CHANGE AND 12LF 1 P110 � a a i CB No. 8- TYPE 11 REVIEW BY D.D.E.S. GEOTECH. FUTURE BUILDING PERMITS WILL FEET SETBACK REQUIREMENTS SEE SHEET 7 12,50 1 P G EL. R 2-` -/] �;' i P @ 0.51 STA 4+7 7 12 45 RT FOR ROCKERY DETAIL.) PR-OVIDE V MIN, SUMP ARV` D' CB. � i'' - . , .�111111111, f GR EL. = 421 a 2-7- /o . MATC.H E (; {� � NI A - �. ��Y� 5. GECTECHNIC L ENGINEERING REPORTS WERE PREPARED BY NELSON -COU RETTE & ASSOC., INC,, DATED GRADE O 1RE. ; �_ ,T R 1 1 N MAY 21 1999. A COPY OF THE REPORTS HA N- 1T AT A TIM ti [-CURING . OC OBE 996 D E SHALL BE O E ALL E I•E• (NESWA=. 420, q1 " } I - �2. 15 CONSTRUCTION. CONSTRUCTiON WITHIN THE FILL AREA, SHOWN IN SHEETS 2 AND 10, SHALL BE PER THE MI J. 21 -FaF, GEOTLCH'S RECOMMENDATIONS. ALL THE NEW ROADWAY SECTIONS ARE TO BE CONSTRUCTED PER THE 101.- LF 1 PIIC FOLLOWING RECOMMENDATIONS OF THE: GEOTECHNICAL REPORT- CB %No. 7 TYPE I .' ' �-- MIN.F.F. THE 122ND CT- SE CUL-DE-SAC WAS PREVIOUSLY DETERMINED TO BE LOCATED IN A FILL AREA- THE THROUGH UFB IN 2' : P.- 0TRAC . �� EXISTING FILL MATERIAL SHALL BE REMOVED, REPLACED WITH STRUCTURAL FILL AND COMPACTED AS STA. 3+ 8:38, 13,25 LT, - B No. 5- TYPE II 1 ENT1 CB No. 1 - TYPE 11- 50 REQUIRED BY THE GEOTECI-dNICAL ENGINIEER- - .1 1 . ' - tqONTROLTHE REMAINING ROADWAY SECTIONS SHALL BE EVALUATED AT THE TIME OF CONSTRUCTION FOR SUI I ABLE R EL.= 420.E 7 THROUGH CURB INLET F '� STRUCTURE BASE MATERIAL. ANY AREAS DETERMINED BY THE GEOTECHNICAL ENGINEER TO NOT BE SUITABLE SHALL } I.E.(E)= 41 .548 I , STA, 3+ 8 12,40' RT. i 110 EE DETAIL SHT. 9 BE OVERE CAVA,TED TO ALLOW FOR A MINIMUM DEPTH OF 2 FT, OF STRUCTURAL FILL TO BE PLACED PRIVATE22 q''. -'- UNDER THE ROAD SECTION. DRAINAGE ES1T, - GR EL.= 420,2- 50 CB N-� TYPE I F. DITCH TO BE M I N'. I:, �. �'' aE. N,W) 415,4 $ r (SEE DISPERSAL 6. ALL CB CRATES TO BF VANFF) GRATF UNI FSS OTHEPWISE SHOWN ON PLANS_ GRATES COVERS SHAD MAINTAINED BY EL.=41 -a25(S) 414.908 TRENCH DETAIL BE LOCKING, ,I LNG, HOME OWNER -.i. MIN. F.F. :: SHT, 8 7. TREES SHOWN ON THIS PLAN SHALL BE PROTECTED AND PRLSER EU IF POSSIBLE. .00 - _8. C.ON TRUC] DRIVEWAYS PER AUBURN STANDARD DE7AIL STDW-1A, AND CONSTRUCT WHEE.L.CHAIR RAMPS 208.- LE 1 PV 1 . PER CITY OF AUBURN STANDARD DETAILS STSW-4A c STSW-4B. CD o Y I # !7 M1 50 5 33.7LF 1 PVC 3 r 9. SEE HORIZONTAL CONTROL PLAN FOR BBL. CB N o, - TYPE 11- 48" 1 :':.:: t (D -M 11, �.:; tx 1 14.5 I.E. 13, .. 10. SOFT FILL AND ORGANIC SOIL ON LOTS , 6, 7, AND 8 SHALL HL REMOVED AND REPLACED WITH ::, W/ SOLID OCKI N G LID } :- ELa=4 STRUCTURAL FILL. I. 14 14 STA. 1 +59. 13-25' RT, :., .. . - - c .. ,• TA. +13.4 15' RT. 11. PROVIUE SPECIAL INSPEC,rION BY fHE GEOTECHNICAL EI GINFFR OF RFCC RD FOR COMPI IANC;E WITH THE RI � :,.: ' GEOTECHNICAL REPORT RECOMMENDATIONS. SUBMIT FIELD INSPECTION REPORT, AND FINAL REPORTS TO THE .......... r . v •-r 1 PVC ``• LAND USE INSPECTION UNIT_ THE FOLLOWING ITEMS SMALL HAVE SPECIAL INSPECTION: MIN . F.F. � � _ - .. I.E. - 414.52 . 11 ."- -° - .. .. LE. N, �= 414, " � ::' MIN, F. a.) VERIFY COMPLIANCE WITH NELSON COUVRETTE AND ASSOCIATES, INC_ GEQTECHNICAL.. REPORTS DATED 5/ 1 99 AND 10 31 96, HC RAMP TYP. s-` - a - CB No. 1 TYPE 11 b. VERIFY THE SUITABILITY OF ALL BEARING SOILS AFTER EXCAVATION AND PRIOR TO PLACEMENT c�F DETAIL SHTa 7) I. 'r. 01 ..•.. " a.' _ . *, THROUGH CURB INLETT1UCTLJRAL FILL OIL FOOTINGS Y¢ ° STA. 1+.81, 5.2 LT. � � iGR L;- � c.) MONITOR AND APPROVE THE PLACEMENT OF ALL S�RUC;TURAL.. FILL. : :....1057' ` .' •' '. ... ... ....' ,NW)= 1413,32 12. WALKWAYS IF INSTALLED) SHALL BE CONSTRUCTED OF MATERIALS MEETING ADA REQUIREMENTS. 1tN, F.F. FA. + 75.02 - VV) " , 1} .. +. �- 0 1. .4 .1 �: E . FLED BOLLARDS I ;, 4.:�" SEE DETAIL SHT. 8 ' o:: :-0 { 2 EA. E1011ABLE BOLLA CB Igo. 17� TYPE 11 a 1 DEEP V-DITCH 1 ,: 3.1 MAX. SIDE SLOPE ...... ' ry. { �{- i{ r r - . F 1 " P(W/SOLID LOCKING LID) --- 4-- -�- - 20 PUBLI DN'G `7 CB N,� 4�: TYPE i �- - . �-. STA,?,,,+ Tr STA. .1 + 20, 27 13.' 25' LT. j, : ` ' , r � UTILITY ESM T. ` G EL. = 420.6 q ' __ CB No. TYPE 11 - 48 GR EL. 42.8 3 F.. •ff " MIN, F. (MATCH E. GRADE) 1.2.7 VC � : w S LOCKING LID} 5' -I.E.N I = 1 . MIN, F. 1. E.(E)= a .. B No. --- TYPE ; 2 .. � L A. 1 2, 47 9 2 2 LT. s = EL. -4 1.50 �- S 1 0.27, 1 a25 RT. RI 4 OPTI DIAL WALKWAY(SEE NOTE 12 �q GR L.- 42. CB No. 1- TYPE II4.E. 2 SE .� : SPLIT RAIL FENCE (SEE DTL. SHT. 9 �_ I.E. (N`',S)A4t� w - STA. +22.98, 51.48 LT.= ,:: - r O I.E. 1 ,S = 413..E RECa SIDEWALK TRANSITION SEE DTL SHT.7) F END SAWCUT STA, +00.22,_22.25' RT, F �{ MIN. F.F. 1 MIN.F.F. Al 1 E,-420.00 ,31- R, CB Igo. 19- TYPE 1 1 . E l M _ CULVERT E L, = 4a 1 • . ; :} L L.- - t i 1 + IELO STA. 15+ .55, 22- 25 RT. 12"COI 1 10.4 RT, I,E. '(I .EsW)= 430.E ' THIS ARE GR ELa= 410. - S EX. M H 1{- ,� CB No, 2 TYPE 11--- 48 TRACT A Bf =440.9 IE=4 _47 ::�:1-LE 12" P.VC 1 1 F.F. :, a= � 20'. 'L -PUBLIC N'G I.E.(E)= 0 . STA. 21 + 27 R 3 _ c 1r�11 SOLID LO K 1I .G LID NSMVE AREA TRA E CULVERT27. }"c- UTILITY E Ta r a Y. 2 2. 2 5 T. r _ I ETLAI ID AREA + �. 12 PVC 0 . Z 1 "GONG _ STA. 0+22.2 13: 5 RT.- } 5.0 7 LF 12. P f I.E,-435. 12. SIDEWALK TRANSITION E .. EP � �` � STA. 1 +35, 4 22.25' RT. CB Nv. 18- YPE 1 � I,E.= 40G.- SCHOOL I E= 435.90 SEE DETAIL SHT. .i TRA T PROVIDE RIPRAP PROTECTION RIM= 431.E ��f a25 RT. CHILDREN �� RELOCATE ° ` SPACE) S NECESSARY EPHONE GR EL,==419.041� . ? _l . _ ;� I.E. N,IF- - 23 ,> a 1*E, =41 12CfO(E)20.9 BEGIN SAICUT « :. ; STA. 14+55, 64)qES - ---- ----------- ------ ---w T. ; -� GROUND PIPE LOCATION B ON FEATURES. ACTUAL 12" Pv . ......... DER T SURFACE ...-. .. _. .. .. .. ._ .. - .mil u •,--}?1:.*::{J� ..iiiv4f xY.Q% E �� {J # \ 'T .. LOCATION + .Y VARY. y IYWf` . . _.. .....rr- �r - �. YY� .. ' rrrr �r'-+..�' . �-'i'.4.r � �...s`• �� .J.. ...... � . i' H i * � t _ Eh�GE F' .. ... ... 11�1EC L'EF�T TAPE - 2 O SEC. 4, T 2.1' N> � 0 VI.M. W 1+0 20� 0 ..� -. issi?ay:rsadw. '2e } . ------ -�_ 1+8�0 17+0 - I . E1P REGRADE STA, - - - 1.�+- 00 E_ LI I E 1 + 00 _ - _ CONFIRM THAT THE LOCATIONS, ELEVATIONS, DEPTHS, AND AS N 8 2 1. V 304th T O+1. �, - A :U T J STA. 1 0.20, S HIGH EDR FENCE lr`P.-DIIIiEIIT RE'I,ETINr MATERIALS ACTUALLY LJI IUINr ' DITCH r 2.50' RT. I E 2CN C W) = 418.12 1 E. .8 SAKI. E.ORCE Il f .: 2.5 RT. TAIL SHT. :. E? I T. P11M a -- �_ = _ SEA DE SEE D L, SHT, .- - I TST [J TID JR TEI 1 EF`LE TS E I TI x FIELDCONDITIONS S WM _ - - - - ... - �mm - _ -qn -- [EEH_ x. E w ,._ _ OH _ ETERIIND B E OR UNDER II4 DIREST SUPERVISION ON THIS 1M 1 ❑ U ATE; A` E. CB STA. 0+00=J EXIST. CB TYPE . EMI T. CB TYPE I EMI S T', CB TYPE I - - R[M=437.14 STA- 19 + 4 .42 - RIM EL= 418. 51 - E � RIM EL.-42.�.2 - RIM EL=40.8 �- E , IE V)12" PEP 434.98 GRAIIEE IE 12 C�PEP(W)=422-181 CFEP W) 4.15.0�1 E CB �� , - EXIST. CBIE 12(W):..:404.21 EEC S RIM=q 7 2 GRAVEI.- IE(E)12 CFPEP-4� 4,86 DRIVE EMI Tr B RIM EL_.=44 1.81 IE 12"OCPEP(F-)=422,18 IE 12CPEP E)=414.8 IE 12" E 404.11 f RI ELDRIVE,1 I -E)12 CF'E�P=4 2 RfM EL.=4-,��.-3 IE 12"C;PEP(W)=428.86IE 12 PEF-' =41 �.91 IE 12"� �,� E I ST. CB TYPE I " � IE 12"OCPEP(W,E)=432.77 IE 12"OCPEP(E)=428.82 IE 1, OCPEP (IN)=416.7/ MINI EL=•15. IE 1 2 E)- 4 WIDE WHT. THERMOPLASTIC NOTES. I - IE 12(W)=413.89 NO - CLIENT FOGLIIVE(TYP.):a IE RCMP(IN)- 41 _ IE 1(E)=412.84DALEY-MORROW-POBLETE, INC. 1. "WALKWAY ON SOUTH SIDE OF SE. 304th ST. RECENTLY I N STALLED a I E 12' �(S)=41,3-39 � , , � ,- .� �I 1 1 5 CENTRAL AVENUE C�IJTH, SUITE 133 (NOT SHOWN ON THESE PLANS) � �� � ENT, VASHINGT N 98032 PHONE: 25.) 54 t -- FAX: 25� 5�- F} . 2. ENTERING SIGHT DISTANCE= 520 FEET LEFT AND RIGHT OF 122nd PL. S.E. .= _. -- - _.--`- --- PP�.JTrT LEGEND rig wv m MB POHP n- ■ E. FIRE HYDRANT L . WATER GATE VALVE E:. MAILBOX EX U i-ILI I Y POLE EX. U 111 Y Y POLE ANCHOR E. CATCH BASIL EEC. STORK LINE. E. WATER LINE E X, OVERHEAD POWF R LINE E. CHAINLINK FENCE E,. WOOD FENCE NEW CATCH BASIN NEW CATCH BASIN C.O. 6" ROOF DRAIN E-. DECIDUOUS TREE FCC- CONIFEROUS TREE FINAL CORRECTED PLAN DATE:A P P ROVE D:,�I TRAFFIC ENGINEERING Review Engineer Date Supervising Engineer Date DING COUNTY D.D.E.S. c+tNa o ay 7�11/444 cs Review En ineer C m letion Date Senio'r ineer Completion Date A+o al Date ,�A<ES SANDERS, P.E. DEVELOPMENT ENGINEER Comments - CONSULTANT REVIEW TO THE BLST OF MY NOW -EDGE, THIS PLAN HAS BEEN REVIEWED FOR COMPLIANCE WITHKING COUNTY CODES AND ORDINANCES. G CO � asp e74-* r 4-11 NAME (425) 204-8182 DATE PHONE CASEY LNINLERING FIRM DESCRIPTION ?001 : IPRWEC T.s1.9s r 0 - .1MAX.SIDE SLOPE F V 44_ v , y - y �, { �__ _ - .• . F(W1SOLID LOCKING LID) -} --- - - - _ T- - - r 20 PUBLI DRN'.0 STA. . CB No. 4 TYPE I • -� ., a - - `.�,� , UTILITY EMT. w STA. 1 + 20, 27, 1125' LT. � •: CR EL. = 420. c CB No. 6 TYPE II-48 a R EL.= 39. F.. ,}.� F, . (MATCH EEC. GRADE) MIN N . r(w/S01�0 4CINC LID) .= I.E.` MIN. .F. :1 11C-N 41 .2 . I.E■ E �� � I l�r � TYPE ! E , • _4 2... ..L + r A. 1 2.47, 22 LT. = . J EL.=4 1 S 1 .27, 13,25 RT. OPTIONAL 'WALKWAY(SEE NOTE 12 I 4 �. w .* P C R L. = 42 8 .-8-4� CB No. 1- TYPE I r I.E. 2 SEA . l o SPLIT RAIL FENCE (SEE DTL. SHT. 9 • STA. + 22. 98, 51. 4$ LT.,= + . ;:W - ►, 6 I.E. 1 , S = 41 . - _)RECr SIDEWALK TRAM SI TI ON(SEE DTL SHT. 7) +Do 22, 22.25' RT. fi MIN. F.F.i MIN. F.F. "A/f) /'',.=42D.D0 c.3k- FB No. 19- TYPE I END SICUT STA. � - 9:�E. ULVERT S�I`A. 21 + 0.2 R EL,= 434.E �� ;: - � - � ,tP EL0} 0 STA. 1 + C . 55, T. 1 C N C 10. 4 RT. I 21(o. E. f E# V = 430.E THIS ARE JCR EL. = 410. � �EEC. vH I�_��.� �- �, MI . F.F. ..� �::°- .�, No. -� �P.E II- 48" TRACT +20 PUBLIC N I.E. E = 407.. 0 R11=440.96 S T . 21 + 2 7.3 7-, F 1 PVCrC13 ENITE AREAS TRAM E CULVERT Cq -� . SOLID L0 KIND LID e U TI LI TY E T, F 1 PVC . �Q(� ��`` �y 71 . RTr f ND AREA . V �� �f } J CONS I.E.=45,�-1 SIDIILI TRANSITION E EP :: t STA. D-22.2 1:2 SIT,= B Flo. 1 - YPE I ELF 1 P11 I.E.=406. 7(o V SCHOOL I E= 4.35.(SEESTA. 1+35. 4, 22.25 RT. , DETAIL SHT. RT. TRA T PROVIDE RIPRAP PROTECTION CHILDREN RELOCATE •T .. ... oo a RIM= 431. - - SPACE) S NECESSARY R EL.-419.� EPH E .. °' I.E. N, = 7 f _ I.E. N41�. �/ I 12 O ONC(E). BEGIN ' AINDUT / 1 . 'AIIL . a r Y. _ C . STA. 14+55.64, _. • • • J y • y r .` Y h i i 6� ... _. _ . . . . . . . . . ,. ,.�---------T��------------ - , r -� R T `? 2' . P 1 . 1.. _ , .:...:.._ x E�. .H: CAP TE R..MOVE LVERT0• TAP - _ EOE.. . . ....+ SEC., T a 2+Oa.r. + - ' _ 21 {- 20+00 - - - _ I - - - -1 - - a 1 9+ �_f 18+0-0 1 +00 � + L� . ALINE 15+00 X. EP RECRADE -21� 4�V STA. 1+01. 8, - - -- - - -- - - - -- - -�I- y_- _ �I - DITCH �.E. ��'1 T a, IE 1 ON 418.1 STA. 17 09.20, SAIUT HIGH EDAR FENCE(TYP-.) 7XI S T. P V M T_. 0 .2 .50 RT. E _ E 12 7 . RT. SEA DETAIL BHT. - SEE D L. SHT, 9 - WVLiAl - �. - ti_ _ �l OH P E. -- �. - EX- STA. 0+00= EXIST. CD TYPE I EXIST. CB TYPE I E I T. CB TYPE -- - RIM=437.14 STA. 19+48.4 _ RI � EL=418.51 = f „ E RI1 EL. 425.26 ,� 11 EL 4C.8 L _ IE V1� 12 C PEP=4 4_ GRAVEL �� 1 1 2 0�PEFI(W)=4'15�01 �"E °. B IE 1 PEP 1�=4�2.18IE 1 � V404.21 - GRAVEL IEE12 CPEP=44.8 DRIVE EXIST. B _ IE 1 CPEPO(L)=414.86r„FII�-4 2 DRIVE EAST. CB 1 E�__-431.8� IE 1 CPEP {E4�.18I IE 1 � �(E)=404,11 IE 1 2 ��fPEP(S)=415.91 �,E E 12"CPEP=4 5.32 RI 1 EL.=435.43 IE 12"O PEP =42 .86EKST. CB TYPE IE 1 "O PEP W,E =432.7 IE 1 " PEP E =428. 2 If- 12" CPEP IN 416.77 RIM EL=415. 6 4 WIDE WHT. THERMOPLASTIC IE 120 (W)EN (W)EN413.8 FOOLINE TYP. IF 12"OC 1P IN _ 4-15.51 IE 12" 'E :-412.84 NOTES: NOTES: IE 12" �=413. � 1. "WALKWAY ON SOUTH SIDE OF SE. 304th ST. RECENTLY INSTALLED" 1. PVC PIPE SHALL BE SDR 35 OR THICKER AND SHALL MEET REQUIREMENTS OF (NOT SHOWN ON THESE PLANS) ASTM D3034. PVC PIPE SHALL MEET BEDDING MATERIAL REQUIREMENTS EMENTS OF SECTION 9-03 OF 1NSDOT APWA STANDARD SPECIFICATIONS. 2. ENTERING SIGHT DISTANCE= 620 FEET LEFT AND RIGHT. 440 2. ALL CB CRATES TO BE VANED CRATE -UNLESS - THE V -SE- SHOWN -ON PLANS: 44 f STA. 21 +27.37; 22.25 RT. CRATES: COMERS SHALL BE LOCKING.: E TO B No. 17 - --- -- -� -.� I,E,= 43.E 1 (SEE DRAINAGE ES1T. ACT B PROFILE SHT. 6) LU APPROk EEC. CENTERLINE SLOPE = S LINE 0 :. ��,]BOUNDARY__ � -; FSTA♦ 15+6.39 w i-,_l + . N - C CB 18- TYPE I 430 kell 410 - 0C E�X15T. CB �8,34 IE 12"0 (W)_39�\4:7 IE 121)0 (E)�395.� 420 Vic . + 5.t. 304th ST. EEC, CENTERLINE STA. 1 +77.12, 22.2 RT. Ld CL 0 . S.E. 304th ST. EE.D.P. (NORTH SIDE) CR EL. =: 419.E / I.E. (N).= :.. #. C 430 41 D .. ..c 410 FLANS TO DITCH O SE. 304th ST. PROPOSED FLILIIE PROVIDE RIPRP TO CB No. 3 NORTH SIDE tea. S NECESSARY CD (SEE 122nd PL. SE. LF-12'? r LJ PROFILE SHT. ) PVC CB 1- TYPF_ I LU Ll w CB 2- TYPE II- 48" STA. 20+00.22 22.25 RT.' 0 1N SOLID LOCKING LID 'STA. ' - B 1 - TYPE I STA. 15+6.55, 22.25 RT. CR EL.= 4 4.E _0 oo 1 +3 .449 22.2 RT. RIM= 431. - R E.- 410.E BO __ I.E, (NEB 4 0. NJ +• I.E.(NjW)=' 42� ` q LE.(E)= 40 I r i_V VV). # :. 420 400 w Z 410 390 EXISTING GRADE (10 .... 400 " L 0 w n m m V) 90 nA Tum FT.,F. 380.00 CC)co r-- r - CIAr- U-) ���]� yJ I.\0 '+'f CO 'r__ �Q0 n I4C���71 ' f �0 f C�0rd�I ( Y /c_�O �� ■ � V �1j CD IC��yJ CD It rL Y 7f 4 � 1T V Y 2 3 I 0 V 2 2 + V 0 21 +00 TRAFFIC ENGINEERING Review Engineer Date Supervising Engineer Date .x 20+CEO 1 + 00 S.E. 304th ST. PROFILE SCAI..E- 1 "= 40 H ORI . 1"-4' VER T. KING COUNTY D.D.E.S. 111A1102f 06 o Review gineer a pl tion Date Senior E gineer �Y mpletion Date J H. ANDER, P-E. A oV61 Date DEVELOPMENT ENGINEER Comments: 1 +00 1+00 CONSULTANT REVIEW TO THE BEST OF MY KNOWLEDGE, THIS PLAN HAS BEEN REVkEI ED F4F COMPLIANCE WIIH KING COUNTY CODES AND ORDINANCES. & 41/ 4. NAMF /`5'- 425) 204- 8182 DATE PHONE CA EY EN I IEER�NG FIRM , 6 4. 0 0 r 1325 `s / , FEPIRES JAI1_ 9, 20D",. STAMP NOT VALID UNLESS SIGNED AND DATED 1 b+00 ' CT'RAPHIC SCIALE 40 0 20 40 80 III FEET I inch = 4 ft. FH,Q E. FIRE HYDRANT \NV x E. WATER GA i E VALVE MH EX. VAILBO _ EX- UTILITY POLE �. _ i..J 1Ii.I 1-Y Po[..E ANCHOR ❑ EX- C"A ICiH BA` iN E. STDR LINE Fx. 'NATFR, LINE E � P k. .. '=F HEAD POWER LINE E X Cl--1A1NUNK FENCE C� E X. WOOD FENCE NEW CATCH BASIN ■ NEW G A f C; H BASIN fJ Cl, 0. - - - - 6" ROOF DETAIN EX. OFC}IDUO J) TFFE E. CONIFEROUS TREE FINAL CORRECTED PLAN DATE....- l._AP_-PR0VED-. UNDERGROUND PIPE LOCATION BASED ON SURFACE FEATURES. ACTUAL LOCATION MAY VARY. I CONFIRM THAT THE LOCATIONS, ELEVATIONS, DEPTHS, AND AS -BUILT DM ENTS REFLECTING MATERIALS ACTUALLY USED DURING STRUTION, ACCURATELY REFLECTS EXISTING FIELD CONDITIONS AS " {n EII s 7 ED E OR UNDER II DIREST SUPERVISION ON THIS C TE I - DALEY-MORROW-POBLETE, INC. 1215 CENTRAL AVENUE SOUTH, QUITE 133 KENT, WASHINGTQN 98032 PHONE: (253)854 9344 FAX: (253)854-6663 i�1:1 C_�r-P�r-C�!3tE�:ta ENGINEERING - SURVEYING LAND PLANNING ! - . SAWI4L REV. NO. GATE DESCRIPTION APPROVED CL E Y T J1ICHAEL L. GORAL 12120 .E_ 3041 H }T., AUBURN, WA 98092 PHONE No. FRO)ECT CRYSTAL MEADOWS STREET AND STORM PLAN AND PROFILE DRAWN &Y i s SCALE 1 a, - 4 0> DRAw"v3 9 6 1 5 2 C 0 N S T SHEET c APPROVED I V I L D D4 TE J A N. 4 - 2000 :7 615 � a OF ---� JUN 13 2001 l 0 T O Lo 25'�r� v LANDSCAPING STRIP - # .. - - -- -- - -- - 1 4' - n --- 5. 0* S.5' 2% &DEWALK O.5' 3 a 2" C:STC oIII-7 FFF i- 1' NOTE: 2" COMPACTED DEPTH ROADWAY & R.O.W. WIDTH PER CITY OF' AUBURN. KING COUNTY CLASS "B" ASPHALT CONCRETE CLASSIFICATION FOR 122nd PL. SE. IS URBAN SUBACCE S 4" MIN. COMPACTED DEPTH STREET, WITH 24' MIN. PAVEMENT WIDTH & 40' MIN. R.O.W. ASPHALT TREATED BASE WIDTH. DING COUNTY CLASSIFICATION FOR 122nd CT. SE. IS 6" GRAVEL BASE URBAN MINOR ACCESS STREET, WITH 22' MIN. PAVEMENT WIDTH & 40' MIN. R.O.W. WIDTH. 25' LANDSCAPING,, STRIP 5.0' 5. 5' t 0, 5' a 2" CSTC 1 5' SIDEWALK I 1 •-� 4 CEMENT CONCRETE- -THICKENED EDGE (TYP.) VERTICAL CURB & GUTTER SECTION A -A 122nd PL., SE. & 122nd CT. SE. r-r 11.5' D . 5' :.: SAV�lCUT I' MIN- FROM _ � I-.� ... - . , - _� , �.;:.;:.::.;�: SIDEWALK �:.;::I:;.::�:.; 5' �. EDGE OF EST. PVMT., SEAL JOINT 4" CEMENT CONCRETE 1' 4" WIDE PAINT MARK 3" COMPACTED DEPTH CLASS "B" ASPHALT CONCRETE 4" MIN- COMPACTED DEPTH CLASS "E" ASPHALT CONCRETE N01-F: 6" GRAVEL BASE 1. GRADING IN THE PAVEMENT AREAS SHALL BE PERFORMED ACCORDING TO THE SITE PREPARATION AND GRADING RECOMMENDATIONS FOUND IN THE OCT. 31, 1996 GEOTECH REPORT AND FHE PAVEMENT IDE IGN SECTION FOUND IN THE MAY 21, 1999 GEOTECH REPORT BY NELSON -COU RETTE & ASSOC. A COPY OF THE REPORT SHALL BE AT THE CONSTRUCTION SITE AT ALL. TIDES DURING CONSTRUCTION. 2, SEC I N B- 304th STREET N.T.S. VERTICAL CURB & GUTTER ,L1 26' TRACT E (SEE PLAN) ---- _�_ .�_ -- LL-i 3 !................:................ /I .....................::................ r 2" COMPACTED DLP TH - CLASS "B" ASPHALT CONCRETE 4" MIDI. COMPACTED DEPTH ASPHALT TREATED BASE ADDITIONAL TREATMEN f MAY BE REQUIRED DEPENDING CAN SOIL CONDITIONS SECTION C-C TRACT "E" NrS VERTICAL CURB & GUTTER ASPHALT CONCRETE CLASS B (3" MIN.) REPLACEMENT PATCH -1-0 BE FINAL JOINT MUST 1" THICKER THAN PREVIOUSLY BE SAW CUT EXISTED. EXIST_ ASPHALT CONCRETE 1 1/2" MIN. NOTES- _ ALL TRENCHES IN ROADWAY AREAS SHALL_ BE BACKFILLED EACH # DAY, UNLESS PERMISSION IS GRANTED TO DO OTHERWISE BY THE f.. I TRAFFIC ENGINEER. 2. ALL JOINTS BETWEEN THE NEW & EXIST. ASPHALT PAVEMENT " MIN. COMPACTED CRUSHED 0 00o° SHALL BE PAINTED WITH HOT ASPHALT OR ASPHALT EMULSION. 0 a 0 ° o 0o SURFACING TOP COURSE 0 a 3- ALL TEMPORARY LATCHES ON TRENCHES SHALL BE PERMANENTLY COMPACTED CRUSHED 00 ° ° ° 0 ° PATCHED WITHIN TWO (2 SEEK OF OMPL_I= TION OF WORK WITHIN ROCK B ACKi=ILL ° ° ° 0 °- �' 0 THE ROADWAYAREA. 6' 'A VEMENT PA TCHING DETAIL . T. . PAY LIMITS EXCAVATION ONLY 6:1 BATTER NOTE-. 1. SEE SEC_ 5.01 KCRS _�')„ FpnNIT rr 6 6'-0" MIN. MATCH EXISTING OR 4" CEMENT CONCRETE PROPOSED SURFACE SIDEWALK AND RAMP 12 ASPHALT CONCRETE ������1/\ OQ00000400U SECTION - NOTES 1. FOR WIDTHS OF SIpEWALK SEE SEC. 3.02. 2. FOR WIDTHS OF PAVEMENT AND SHOULDER SEE SECS. 2.02, 2.03, AND 2.04. 3. SHOULDER SHALL BE SURFACED AS REQUIRED BY SECTIONS 3.07, AND 4.01. IF PAVED, SHOULDER SLOPE SHALL MATCH CROWN SLOPE OR .02 FT./FT. 4. FOR CURB AND SIDEWALK JOINTS SEE DWG. N0. 3-001, 5. TRANSITION RAMP SHALL BE TEXTURED BY IMPRINT OF METAL GRID WITH 1 /2" SPACING. CEMENT CONCRETE SIDEWALK TRANSITION TO ASPHALT SHOULDER N.T.S. 16" 18.5" TOP 60" CLEAR Q DO BOTTOM MAILBOX CLUSTER RB FRONT SECTION !� NOTES; NOTE: MAILBOX 1. CONTACT POSTMASTER PRIOR TO INSTALLATION. CLUSTERS ARE CLUSTER BOX DESIGNED TO SERVE L)NIT DETAIL 8, 12, OR 16 UNITS. 18" SIDE SECTION MAILBOX MOUNTING CURB TYPE LOCATION NTS 5' MIN. SIDEWALK' �6 3 8" EXPANSION cC, JOINT, FULL DEPTH Tg � 1% DRIVEWAY LIMITS 1" LIP WiTH 2.1 SLOPE 5' hr11N. 38" EXPANSION _.- SIDEWALK �-- SL-2% JOINT, FULL DEPTH - SL=Q + e - 6" THICK 2" COMPACTED 1" LIP WITH DRIVEWAY 5 8" MINUS ; 1 `LOPE 1 5 CRUSHED ROCK, A 38" EXPANSION JOINT COMPACTED SEE NOTE #6SHALL BE PLACED ROADWAY LONGITUDINALLY ALONG BALLAST � OR SYMMETRICALLY AT SECTION -X 16 FT. MAX. INTERVALS, N01 To SCALE FULL DEPTH. NOTE: * 1} CONCRETE SHALL 8E CLASS 30Qi� WITH 5� AIR ENTRAINMENT WITH DRIVEWAY WIDTH 'A' AT BACK OF SIDEWALK SHALL FEE PER L7EfiAIL STOW-3. BROOM FINISH PARALLEL TO CURB LIFE. ** MAY BE ZERO (0) IF DRIVEWAY THROAT IS 5' TO PROPERTY LINE. 2) WHEN DRIVEWAY OPENING IS TO BE CONSTRUCTED WHERE CURB MAY HE ONE (1) IF DRIVEWAY THROAT IS 6' TO PROPERTY LINE - EXISTS, THE ENTIRE CURB & GUTTER SECTION SHALL BE REMOVED MAY BE TWO (2) IF DRIVEWAY THROAT IS 7' TO PROPERTY LINE - NEAREST EXPANSION JOINT ON EACH SIDE OF THE OPENING AND REPLACED. 3} INSPECTION IS REQUIRED BEFORE PLACING CONCRETE- 7} RESIDENTIAL DRIVEWAYS, SERVING LESS THAN 4 LIVING 4) AS SITE CONDITIONS DICTATE, AN ALTERNATIVE DESIGN MAY BE UNITS, SHALL BE 6" THICK WITH NO REINFORCEMENT SUBMITTED FOR APPROVAL BY THE ENGWEER_ ANY UNAUTHORIZED REQUIRED- CURB TO BE POURED SEPARATE FROM DEVIATION FROM THIS DE WL SHALL BE CAUSE FOR REJECTION OF DRIVEWAY WITH FULL DEPTH EXPANSION JOINT MATERIAL THE WORK. MATCH EXISTING CONPTION WHEN DIRECTED BY THE ENGINEER, BETWEEN BACK OF CURB AND DRIVEWAY- 5) ALL WORD SHALL COMPLY W11H THE CITY OF AUBURN STANDARD 8) DRIVEWAYS SERVING 4 OR MORE LIVING UNITS CONSTRUCTION SPECIFICATIONS. SHALL BE CONSTRUCTED AS A COMMERCIAL/INDUSTRIAL 6) CRUSHED ROCK TO BE PLACED INHERE SUBGRADE IS DRIVEWAYS. UNSTABLE AS DIRECTED BY THE ENGINEER. 9) SEE STD - 3 FOR DRIVEWAY WIDTHS AND LOCATIONS. RESIDENTIAL DRIVEWA Y DETAIL (WITHOUT ORLESS THAN 5" WIDE LANDSCAPE STRIP) ( DRIVEWAY WIDTH 'A' AT BACK OF SIDEWALK SHALL BE PER DETAIL STDW-3. I CD qQ 6" OR FLOW LINE `. r4-0 I, MATCH R =1 7 7 16" EXISTING�-- 1 " ABOVE 1 -# FLOW LIME _ ~ 38" EXPANSION CIOTE:-'r JOLT, FULL DEPTH 1) CONCRETE SHALL BE CLASS 3000 WITH 5% AIR ENTRAINMENT � �0 WITH BROOM FINISH PARALLEL TO CURB LINE. 2) WHEN DRIVEWAY OPENING IS 10 BE CONSTRUCTED WHERE CURB EXISTS, THE ENTIRE CURB & GUTTER SECTION SHALL BE REMOVED TO THE NEAREST EXPANSION JOINT ON EACH SIDE OF THE OPENING AND A 3 8" EXPANSION JOINT REPLACED. SHALL BE PLACED 3) INSPECTION IS REOUIRED BEFORE PLACING CONCRETE r LONGITUDINALLY ALONGGL OR SYMMETRICALLY Al 4) AS SITE CONDITIONS DICTATE, AN ALTERNATIVE DESIGN MAY 16 FT. MAX. INTERVALS, BE SUBMITTED FOR APPROVAL BY THE ENGINEER- ANY FULL DEPTH. UNAUTHORIZED DEVIATION FROM THIS DETAIL SHALL BE CAUSE FOR REJECTION OF THE WORD. MATCH EXISTING CONDITION WHEN DIRECTED BY THE ENGINEER. 1" LIP WITH 5) ALL WORK SHALL COMPLY WITH THE CITY OF AUBURN STANDARD 2= 1 SLOPE CONSTRUCTION SPECIFICATIONS. 5.5' MIN. LANDSCAPE STRIP --a.. SII:.)F.' WAt.K 6) CRUSHED ROCK TO BE PLACED WHERE SUBGRADE IS UNSTABLE 3 8" EXFANSION AS DIRECTED BY THE ENGINEER- JOINT, FULL DEPTH SLR 2.0 7) RESIDENTIAL DRIVEWAYS SERMNG LESS THAN 4 LIVING UNITS SHALE _ �� BE 6., THICK WITH NO REINFORCEMENT REQUIRED- CURB TO BE L-1y0T TO F_XCE � POURED SEPARATE FROM DRIVEWAY WITH FULL DEPTH EXPANSION r JOINT MATERIAL BETWEEN 8ACIK OF CURB AND DRIVEWAY- 2" COMPACTED 8) RESIDENTIAL DRIVEWAY SERVING 4 OR MORE LIVING UNITS � 1 �' 5 8" MINUS SHALL BE CONSTRUCTED AS A COMMERCIAL/INDUSTRIAL � � DRIVEWAY (STOW-1C). 6" THICK CRUSHED ROCK, DRIVEWAY SEE NOTE #6. 9) OPTIONAL, IF ADJACENT PROPERTY FINISH GRADE IS LOWER 6" COMPACTED THAN THE BACK OF SIDEWALK GRADE, THEN THIS DETAIL BANKRUN SECTION - MAY BE SUBSTITUTED BY DETAIL STDW-1B. NOT TO SCALE 10) SEE STD-3 FOR DRIVEWAY WIDTHS AND LOCATIONS- RESI NTIAL DRIVEWAY DETAIL (W1 5' OR WIDER NDSCAPE STRIP) (STDW-lA) N.T.T Lij 6" z XL 5" SLOPE 0-05 FLI~ T. 4 1 -- 0 � d d 4� a. V-6„ * NOTE: i-OP CURB @ DRIVEWAYS CEMENT CONCRETE VERY. CURB & GUTTER N.T.S. CURB AND RADIUS VAREIS, GUTTED SEE NOTE #4 3 8" EXPANSION JOINT, FULL DEP IH 3 1 "x1 2" DEEP DUMMY JOIN L1J 0 0 A& ,: TEX I UIRL IS TEXTURE DETAIL FORFD I 'l H EXPANDED METAL NOMINAL ORATE IMPRESSED AND REMOVED FROM PLAN DIMENSION WET CONCRETF TO NO GALE LEAVE A DIAMOND PATTERN AS SHOWN, LONG AXIS SHALL _ BE PERPENDICULAR WITH MIN. i'O THE CURB. GROOVE 5' WIDE SHALL BE 1 8" DEEP. LANDSCAPE TEX IURE LN'TIRE RAMP. SIDEWALK STRIP ' T Y P. 75' MIN. --..._ - 6' TYP. 3„ 8}, EXPANSION DIMENSION AT CURB EXPANSION JOINT NO SCALE EXPANSION JOINT 5' MIN, JOINT MIN. 4 1 " MAX_ LIP SECTION A -A WITH 2: 1 SLOPE NO SCALE 15) ANY UNAUTHORIZED DEVIATION FROM THIS DETAIL SHALL BE CAUSE FOR NOTES: REJECTION OF THE WORK. 1) CURB ANU GUTTER TO BE POURED RADIUS VARIES DEPENDING ON TRFFT SEPARATE FROM WHEELCHAIR RAMP. CLASSIFICATION, (REFER TO DESIGN AND CONSTRUCTION STANDARD - TALL E RG-1 . 2 APPLICABLE PORTIONS OF ST1+V-1 IN SPECIAL CASES, THE CITY MAY REQUIRE (HALL APPLY- TO RAMPS. WHEELCHAIR RAMP ALTERNATE DE (STSW-4B) N. T. S. FINAL CORRECTED PLAN DATE: �� on I APPROVED: MICRO -FILM Notice Board Construction Specifications: OTICE OF PROPOSED - , x, The notice board shall be c onstructed with 4 x 4 x 1 2 plywood, exterior CONSTRUCTIONglade, good surface one side. Professionally prepared plastic board overlays, ACTIVITY permanently affixed to the board are permissible. The notice boclr-d shall displu the information as shown In the figure and as, specified at the pre -construction meeting. Notice boards may be reused but they must be clean and show no )e elopment evidence of former warding. S e r vices re sw 1_ Lettering style: Helvetiaci car similar standard typeface 2. Lettering size: Tifie should be .3" capital letters (NOTICE OF of Action; CONSTRUCTION ACTIVITY)_ Other letters should be 2" rojeot No: letters, See illustration cho e for use of capital and esc ription V lowercase letters- tiorl Date. _ Lettering: Black (permanent inkor silk-screen) istruction: 4. Background Colon White intact Person: )nto 5. Logo- King County emblem, in black Number: honeThe opplicant/developer• shall erect the notice board by slighti setting two 4" x Person{ 4" posts 12 to 24 inchesinto the ground- or structurally attaching it to an hone)ntcicNumberNumber hone existing building. Post length shall be at ken t 1 feet above ground_ Tvvo 2" x 4" diagonal braces should be nailed to the inside back of the posts and staked at the ground to provide stability against wind or soft soils conditions if posts ire less than 24 inches into the ground. The nojce board shall be attached to the pasts with four lag bolts and washers (3 8-lnc:h diameter and 3" long). 48 } � � - Notice Board Location. The notice beard shall be located: a} At the midpoint on the site street frontage car as, otherwise directed by DDES staff to maximize visibility. b) At a location 5 feet inside the street property line; a notice board structurally attached to an existing building shall be exempt from setback provisions, pFovided that the notice board is located not more than 5 feet ,, from the property line wlthc74Jt approval frorn DDES staff- ► c o that the top of the notice board is between 7 to 9 feet above grade. d) So that it is totally vi ible, to pedestrians. Mcintenance and Removal of Notice Bocird: The applicant developer shall maintain the notice board in good condition throughout the site improvement construction: period, which shall extend through the time of final construction approval by King County DDES or its successor agency or jurisdiction. fhe notice board shall be removed within 14 days after final construction approval. Ecirly rern oval of the notice board mar result in enforcement actions authorized under King County Code, Title 23 arid may delay final constrUCtiori approval. SEE LOCATION SHEET '10 NOTICE F CONSTRUCTION TIVIT SIGN -T.S_ WITHOU I CURB AND- - RADIUS VAREI S, LANDSCAPE --.-.-_-._--._GUTTER SEE NOTE #4 STRIP -_ -� _ - - 3 8" EXPANSION a _ JOINT, FULL DEPTH 5' SIDEWALK --- woo p4 v P � y yJ/V/Jj]J1fliF�fTI tr a 4 6li R TENURE lS -5'- FORMED WITH EXPANDED METAL 9 } GRATE IMPRESSED f 4 q 9 AND RF MOVED FROM p " WET CONCRETE TO LEAVE A DIAMOND ' a TEXTURE DF [AIL PATTERN AS SHOWN, - 4_ LONG AXIS SHALL _ * NOMINAL BE PERPENDICULARf� � DIMENSION` TO THE CURB. GROOVL PLAN SHALL BE 1 8" DEEP. NO SCALE - ! 8 d TEXTURE ENTIRE � RAMP AND LANDING "CEMENT CONCRETE HARRIER CURB"„ �5' -WITH LESS PER W DOT STANDARD PLAN F-1, THAN 5' WIDE BATTERED FACE TOWARD BACK CF LANDSCAPE RAMP STRIP 4 CURB FLUSHED WITH ELEVATION BACK OF SIDEWALK NO SCALE - -� 8" EXPANSION 6, RAMP � , JOINT, FULL DEPTH 1 a ` "CEMENT CONCRETE 9AHRIE.IR CURS", ti PER WSDO 3 STANDARD PLAN F--1, SECTION '-_ BA i'TERED FACE TOWARD BACK OF 1 2" MAX. LIP---- rwn sca - .. - RAMP WITH 2--1 SLOPE 3 ANY UNAU fHORIZED DEVIATION FROM THIS DETAIL SHALL BE CAUSE FOR NOTE`: REJECTION OF THE WORK. 1) CURB AND GUTTER TO BE POURED 4) RAIDIUS VARIES DEPENDING ON STREET SEPARATE FROM WHEELCHAIR RAMP_ CLASSIFICATION, ATION, (REF -ER TO DESIGN AND CONSTRUCTION STANDARD - TABLE RG 1). 2) APPLICABLE PORTIONS OF 5TW-1 IN SPECIAL CASES, THE CITY MAY REQUIRE SHALL APPLY. TO RAMPS. WHEELCHAIR RAMP DETAIL (STSW-4A N. i.. "NeOC N TY D.D.E f _ llyleoo Rev' W n ineer mp1 tion Date a Senior gineer Completion Bate 'Z44-- ES SANSERS, P.E- p ro al Date DEVELOPMENT ENGINEER Comments: -MORROW-ELETE, INC. DALE ` '1 15 CENTRAL_ AVENUE SOUTH, SUITE 1.3.3 A DENT, WA HIN TO 98032 A PHONE. (-54 ,344 FAX: (8 4- 6 .3 1325 ENGINEERING EERIN URVEYIN `,1o1v4 L LAND PLANNING - in orpc)r ci tad EXPIRES JAN. 9, 2002 STAMP NOT VALID UNLESS SIGNED AND DATED CONSULTANT REVIEW TO THE BEST OF MY KNOWLEDGL, THIS PLAN HAS BEEN REVIEWED FOR COMPEIAN F WITH KING COUNTY CODES AND ORDINANCES. NAME OF DATE PHONE CASEY ENGINEERING FIRM Y- Z REV. NO. DA TE DESCRIPTION APPROVED CLIENT MI HAEL L. CORAL 1 120 S.E. 304TH -1., AUBURN) WA 9809z"-,- PHONE No. (25,�)T�554,3_5 PROJECT CRYSTAL MEADOWS D AILS DRAWN TY J C S SCALE AS N T E D _ DRA WING 9 1 5 2 D E T :7 SHE -FT ---- .APPROVED IV] I, ,I L D DATE J 4, 2000 JDB 1 OF - -� �-- Lam, JUN 13 2001 ?..'F'R )JECTSf96I.50 I i 7' WIDE X 8' LONG RIPRAP PROTECT]4 { (SEE NOTE) �, l A S 4' CHAIN LINK FENCE (SEE DETAIL-�� THIS SHT.) CONC. RETAINING WALL � (SEE SHT. 1 OF j- STRUCTURAL PLANS), GRAVEL FILTER WINDO� (SEE DETAIL SHT. 9) 1 I 7'WIDE X12'LONG RIPRAP PROTEOTIN (SEE NOTE BELOW ROCK CHECK DAM (TYP.) (SEE--BI0FlLTRA-n0N SWALE DETAIL SHT. 9) GRAPHIC SCALE ?D 0 10 20 40 IN FEET } 1 inch 20 ft. ERSAL TRENCH DETAIL THIS SHT.) )E GATE - 4.4' CONC. R ET. WALL EE STRUCTURAL FLATS .7LE-18" PVC o 1 B N 20 TYPE I (SEE DISPERSAL TRENCH DETAIL TH4tS SHT. B No. 19 TYPE I I- 60" lTPL STRUCTURE S E DETAIL SHT. 9) Y W U w CL r l l J J CL 0 r)"U z Z I- 0 0- w 420 418 .. . 416 BOT. OF WALL (EXPOSED) @ EL. 414.50 414 EXISTING GRADE w 0 420 418 41 414 E 47.7LF-12" PERF. OR SLOTTED P I PE 0. 0 SLOPE NOTE: PROVIDE CLEANOUT WYE AT ENDS OF 12 PERF. PIPE. of n ni I - I U --f?ErtNFOR CED CONC. � NOTCH WEIR (SEE DTL. BELOW) NOTE- L SEE STRUCTURAL PLANS FOR CONCRETE WALL DESIGN. 1 SEED POND SIDES AND BOTTOM PER SEED TABLE BELOW. 41 0 410 �., 4� . 1' ONI FROM CENTER PROFILE SECTION -- -- -- -- -- -- -- -- -- _ - -- �(:Al E "1" O' HORI , ' VERT, 3.5'}w x .5"d WEIR NOTCHES REINI= _ CONC_ NOTCH WEIR w PLACE @ 1 r ON ("ENTER 6 w Lj- ACCESS ROAD Lw _ a rx � �� � � ..q } �l C IN ET E R �,� . 5�-- CONC. WALL 4.4 f a w Lli ,5" x 3.5°' WEIR 0r, (ISFF STRUCTURAL PLANS) NOTCHES @ 1' SPACING a CL 5"7 .SEE NOTE THIS DTL. Z - EL.=411 .60l n a 4 n ey _ a b a 3 4 AA ° ° G d d 1 REBAR / f `l l -I Q`s 0 0 a �y t '� BELOW °° o+�SECTION B-B 0 f NOTCH 1 HORI , REBAR-TYP I .° o o 0 °�° � � - _ WASHED ROCK ��� � -�� .... .. .. �� 1 TOP 1 BOTTOM R `� � � moo° ° ° a Qom } w 3 4 -1 1 2 32 WIRED VERTICAL A ea a Ln NOTES: CO } - z '° - }r° °�10 � ' 1 PERF. OR 1. FOOTING BASE TO 8E COMPACTED x 24 h REIN. f 0°1 °0 } AND LEVEL GRADED PRIOR TO PLACE EAT � M1 #- CONCRETE WALL � o°a 6 0 ° � o°0 � SLOTTED PVC PIPE OF FORMS aCO o } 0, 00% SLOPE 1 2 VERTICAL REBAR PLACED- °a °oo � o� °4 ! r 000P a Q� I.E_=408-60 2. TRENCH AND CONC, NOTCH WEIR TO BE PLACED 4 HORIZ. SPACING 8�°o� ����� } f 0P OF ' BERM cp �- - LEVEL WITH CONTOUR AS INDICATED ON THE PLANS 418 418 EL. 418.00 3. WEIR NOTCHES TO BE CONS'[RUC��TED USING S" LONG .. . �-- WRAP SIDE 8c 4"x 4" SMOOTH POST MATERIAL PLA(�I`� [� WITHIN FORM � �' BOTTOM WITH o w FILTER FABRIC RIOR TO POURING CONCRETEPOST MATERIAL TO BE REMOVED WHEN FORM MATERIAL IS REMOVED r A lA/ q SECTION -A (MIRAEI 140-N 41 BO l . OF WALL (F-.'XPOSE @ EL. 414, 414 VOLUME REQUIRED: 14,780 CU. ET. VOLUME DESIGNED: 21,096 CU. FT. Arl VOLUME CONSTRUCTED: U. FT. i r -..1_ BOTTOM OF •r; all Ca EL. 4r N. •• 1 NOTE: RIPRAP PROTECTION SHALL BE 1' THICK 1 I TH FOLLOWI N Y�. �t 412 RADTIt-)N# • { 5°' 124.4LF 18" PVC @ D.5�1 FROM A . STONE SIZE x t 4 CB No. 19 TO B10SI ALE ED. STONE SIZE. MIN. STONE SIZE" ��... `. N TE . iAL 410 1, SEE. STRUCTURAL PLANTS FOR CONCRETE WALL DESIGN. UNDERGROUND PIPE LDS' RFAE FEATURES, ACTUAL �ti NOTE: POND CONSTRUCTION SHALL BE PER THE GEOTECH LOCATION MAY VARY. 2. SEED POND SIDES AND BOTTOM PER SEED TABLE BELOW. REPORTS DATED OCT. 1, 1999 AND MAY 21, 1999 PREPARED BY NELSON - O U IR E TTE AND ASSOCIATES. A COPY OF THE I CONFIRM THAT THE LOCATIONS, ELEVATIONS, DEPTHS, AND AS -BUILT PROFILE SECTION REPORTS SHALL BE ON -SITE AT ALL TIMES DURING COMMENTS REFLECTING MATERIALS ACTUALLY USED DURING CONSTRUCTION. CONSTRUCTION, ACCURATELY REFLECTS EXISTING FIELD CONDITIONS AS SCALE 1" = 2 O' H R � , 2' VE R T. DETERMINJEP By YE O UNDER Y DIRECT SUPERVISION ON THIS NOTES: DATE: 1. ALL CONCRETE POST BASES SHALL BE END, GATE OR BRACE LINE -,RRAC F POST irnii in i ter, R!z A p- PngT_ CLASS 3000, 10" MINIMUM DIAMETER 2. ALL POSTS SHALL BE SPACED AT 10' FABRIC BAND MAXIMUM INTERVALS UNLESS 01 HEF WISE DIRECTED BY THE ENGINEER. .. TOP OR BOTTOM TENSION WIRES SHALL BE PLACED WITHIN THE LIMITS OF THE FIRST FULL FABRIC WEAVE. 4. DETAILS ARE ILLUSTRATIVE AND SHALL NOT LIMIT HARDWARE DESIGN OR POST SELECTION FOR ANY PARTICULAR FENCE TYPE. POST r r a I CHAIN LINK FENCE TYPE MEMBER BRACE RAIL &- TOP RAIL LINE & BRACE POST END, CORNER & FULL POST GATE POST ALL TYPE POSTS HOUND H-COLUMN ROLL FORMED ROUND H-COLUMN ROLL FORMED ROUND ROLL FORMED ROUND I.D. Weight _ Weight Y nWeight I.D. Weight Weight Weight I,D. Weight Weight I.D. Weight Pipe Per Foot Size Per Foot Size Per Foot Pipe Per Foot IS izel Per Foot Size Per Foot Pipe Per Foot Size Per Foot Pipe Per Foot Length (inches) (Pounds) (Inches) (Pounds) (Inches) (Pounds) (Inches) (Pour -ids) (Inches) (Pounds) (Inches) (Pounds) (Inches) (Pounds) (Inches) (Pounds) (Inches) (Pounds) 0 1 � 2-27 1�/4 x 1. 1 35 11%,, 1,4 1 1 .3. 2 3.65 1 2 4.0 1 x 1 2.34 2 2 5.79 .3�/, x 3�2/ 5.14 3�/2 9.1 5x- xr .41 414 ....412 WIDE BIOSIALE c o_ % (TABLE .3.1.13) STRMIATER TRACT "LIB -GROIN" SEED MIX SEED NAME PERCENTAGE OF MIX DWARF TALL FESCUE 40% DWARF PERENNIAL RYE "BARCLAY" 30% RED FL_SCUE 25% COLONIAL BENTORASS 5 APPLICATION RATE SHALL BE 120 LBS PER ACRE STORMWATER TRACT "LOYY-GROW" SEED MIX TABLE OF Fi)UI V. j CONCRETE NOTCH WEIR FLOW DISPERSAL TRENCH N. T ' FINAL CORRECTED PLAN SATE ° -1 " CHAMBER - 4 SIDES 1 " CHAMFER 4 SIDES % APPROVED. RECYCLED PLASTIC lOR TIMBER 17 3) 1 rr rr rr 1 1f 8 x 8 x 4--0 8 x 8 x J-t- 1 8„ MIN. THICKNESS GALV, 1 2" GALVANIZED EYE BOLT STEEL OR ALUMINUM. WASHER & NUT. 1 INTERIOR SIDE DIMENSIONS RECESS NUT & PEEN RECYCLED PLASTIC 1 4" GREATER THAN POS T BOLT THREADS CAR TIMBER DIMENSIONS. 500 MINIMUM TEST GALVANIZED „ CHAN ANCHORED IN CONRETE r~ 4 I� 410 _ STEEL ROD ZL J- 3"o MY ID LEI] 0 110 DRAIN PIPE 0 k; 2 - U VARIL' REMOVABLE BOLLARD FIXED BOLLARD FIXED BOLLARD SECTION A -A PLAN N10 TT: 1. RECYCLED PLASTIC BOLLARD SHALL BE WHITE. TIMBER SHALL BE DOUGLAS FIR, DENSE CONSTRUCTION GRADE, AND SHALL BE PRESSURE TREATED WITH A WATERBORNE PRESERVATIVE (AOA, OCA, ACZA) IN ACCORDANCE WITH THE REQUIREMENTS OF SEC. 9--09,3 (4) OF THE WSDO'T/APWA STANDARD SPECIFICATIONS. TOP 5" OF TIMBER SHALE, SE PAINTED WHITE. 2, STEEL TUBE SHALL CONFORM TO ASTM A53 GRADE A. 3. NUTS, BOLTS, & WASHERS SHALL CONFORM TO ASTM A 07. 4. ALL 'STEEL PAR I`7:5 SHALT_ 13E GALVANI7ED. 5. CONCRFTF SHALL BE CLASS 000- 6- SEE SEC, 5.08. 7, MIDI. 5D" SPACING ON TRAILS LESS THAN 10' WIDE. 60" SPACING ON TRAILS 10' OR WIDER_ BOLLARD DETAIL I.T.S. .c��o UIVTY D_D_E.S. Review Enneer C ip etion Date r Senior E/( 4H.S eer Completion Date til100 J ADEFT_ , P.E. App o Date DEVELOPMENT ENGINEER Comments: CONS(ILTANT REVIEW TO THE BEST OF MY KNOWLLDGE, THIS PLAN HAS BEEN REVIEWED �'OR COMPLIANCE WITH KING COUNTY CODES AND ORDINANCES. NAME /-- �- 425 204-12 - -- DA TE PHONE CASEY ENGINEERING FIRM DATE OESCR PTION CHAIN LINK FENCE MICROFILM -' /PPGVEC'TS196 150 GENERAL NOTES 0U") T,^ W 1. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE KING COUNTY CODE (KCC),KING COUNTY ROAD STANDARDS (KCRS), AND THE (KING COUNTY COUNCII..'S CONDITIONS of PR LIMINARY SUBDIVISION APPROVAL. IT SHALL BE THE SOLE RESPONSIBILITY OF THE APPLICANT AND THE PROFESSIONAL CIVIL ENGINEER TO CORRECT ANY ERROR, OMISSION, OR VARIATION FROM 1HE ABOVE REQUIREMENTS FOUND IN -THESE PLAIT. ALL CORRECTIONS SHALL BE AT NO ADDITIONAL COST OR LIABILITY TO KING COUNTY. 2. THE DESIGN ELEMENTS WITHIN THESE PLANS HAVE BEEN REVIEWED ACCORDING TO KING COUNTY DEPARTMENT OF DEVELOPMENT AND ENVIRONMENTAL SERVICES (DDES) ENGINEERING REVIEW CHECKLIST. SOME ELEMENTS MAY HAVE BEEN OVERLOOKED OR MISSED BY THE DDES PLAN REVIEWER. ANY VARIANCE FROM ADOPTED STANDARDS IS NOT ALLOWED UNLESS SPECIFICALLY APPROVED BY KING COUNTY PRIOR TO CONSTRUCTION. . APPROVAL OF THIS ROAD, GRADING, AND DRAINAGE PLAN DOES NOT CONSTITUTE AN APPROVAL OF ANY OTHER CONSTRUCTION (e.g., DOMESTIC WATER CONVEYANCE, SEWER CONVEYANCE, GAS, ELECTRICAL, ETC:,). 4. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY, PRECONSTRCTION MEETING MUST BE HELD BETWEEN THE DDES LAND USE INSPECTION SECTION, THE APPLICANT, AND THE APPLICANT'S CONTRUC'.TION REPRESENTATIVE. 5. A CONY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 6. CONSTRUCTION NODE SHALL BE LIMITED IN ACCORDANCE WITH KING COUNTY CODE (SECTION 12.88); NORMALLY, THIS IS 7 A.M. TO 10 P.M. ON WEEKDAYS AND 9 A,M. TO 10 P.M. ON WEEKENDS. 7. IT SHALL BE THE APPLICANT'S/CONTRACTOR'S RESPONSIBILITY TO OBTAIN ALL CONSTRUCTION EASEMENTS NECESSARY BEFORE INITIATING OFFSITE WORK WITHIN THE ROAD RIGHT-OF-WAY- 8, FRANCHISED UTILITIES OR OTHER INSTALLATIONS THAT ARE NOT SHOWN ON THESE APPROVED PLANS SHALL NOT BE CONSTRUCTED UNLESS AN APPROVED SET OF PLANS THAT MEETS ALL. REQUIREMENTS OF KCRS CIdAPTER 8 IS SUHMITTFD TO THE DDES LAND USE INSPECTION SECTION THREE DAYS PRIOR TO CONSTRUCTION, 9. DATUM SHAL..I_ BF NAVD 1988 UNLESS OTHERWISE APPROVED BY DDES. 10_ GROUNDWATER SYSTEM CONSTRUCTION SHALL HE WITHIN A RIGHT-OF-WAY OR APPROPRIATE (DRAINAGE EASEMENT, HUI NOT UNDERNEATH THE ROADWAY SECTION, ALL GROUNDWATER SYSTEMS MUST BE CONSTRUCTED IN ACCORDANCE WITH SECTION 81 3.02 OF THE APWA STANDARD SPECIFICATIONS. 11. ALL UTILITY TRENCHES SHALL BE BACIKFILLED AND COMPACTED TO 95 PERCEINTDEN ITY. 12, ALL ROADWAY SUBGRADE SHALL BE BACKFILLED AND COMPACTED TO 95 PERCENT DENSITY (WSDOT 2-06.3)_ 1.3. OPEN CUTTING OF EXISTING ROADWAYS IS NOT ALLOWED UNLESS SPECIFICALLY APPROVED BY DDES AND (NOTED ON THESE APPROVED PLANS. ANY OPEN CUT SHALL BE RESTORED IN ACCORDANCE WITH KCRS 8.03(13)3. 14. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE SAFEGUARDS, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFE, HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE OF WORK COVERED BY THE CONTRACTOR. ANY WORK WITHIN THE TRAVELED FIGHT -OF -WAY THAT MAY INTERRUPT NORMAL TRAFFIC FLOW SHALL REQUIRE AT LEAST ONE FL.AGGEF? FOR EACH LANE OF TRAFFIC AFFECTED. SECTION 1-07.23, "TRAFFIC CONTROI ," OF THE WSDOT STANDARD SPECIFICATIONS SHALL APPLY IN ITS ENTIRETY. STRUCTURAL NOTES 1) THESE PLANS ARE APPROVED FOR STANDARD ROAD AND DRAINAGE IMPROVEMENTS ONLY. PLANS FOR STRUCTURES SUCH AS BRIDGES, VAULTS, AND RETAINING WALLS REQUIRE A SEPARATE REVIEW AND APPROVAL BY DDES PRIOR TO CONSTRUCTION (KCC 16.04, 16.70, 14,20). 2) ROCKERIES ARE CONSIDERED TO BE A METHOD OF BANK STABILIZATION AND EROSION CONTROL. ROCKERIES SHALL NOT BE CONSTRUCTED TO SERVE AS RETAINING WALLS. ALL ROCKERIES IN COUNTY ROAD RIGHT-OF-WAY SHALL HE CONSTRUCTED IN ACCORDANCE WITH KCIRS DRAWING NUMBERS 5-004, 5-005, 5-006, AND 5-007. ROCKERIES OUTSIDE OF ROAD RIGHT-OF-WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE UNIFORM BUILDING CODE. DRAINAGE NOTLS 1, PROOF OF LIABILITY INSURANCE SHALL BE SUBMITTED TO DDES PRIOR TO FHE PRECONSTRUCTION MEETING (IKCC 9.04.100.D). 2. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PRE- PARED FOUNDATION IN ACCORDANCE WITH WSDOT-02.3(1). THIS SHALL INCLUDE LEVELING AND COMPACTING THE TRENCH BOTTOM, THE TOP OF THE.. FOUNDATION MATERIAL, AND ANY REQUIRED PIPE BFDDI G TO A UNIFORM GRADE SO THAT THE ENTIRE PIPE IS SUPPORTED BY A UNIFORMLY DENSE UNYIELDING BASE. 3, STEEL PIPE SHALL BE GALVANIZED AND HAVE ASPHALT TF EA l" ENT #1 OR BETTER INSIDE AND OUTSIDE (KCRS 7.03). 4- ALL DRAINAGE STRUCTURES, SUCH AS CATCH BASINS AND MANHOLES, NOT LOCATED WITHIN A TRAVELLD ROADWAY OR SIDEWALK SHALL HAVE SOLID LOCKING LIDS. ALL DRAINAGE STRUCTURES ASSOCIATED WITH A PERMANENT RETENTION/DETENTION FACILITY SHALL HAVE SOLID LOCKING LIDS (K:RS 7.05). S. ALL CATCH BASIN RA]L SHALL CONFORM -10 KCRS DRAWING NUMBERS 2-013, 2-013, 2T-019, OR 2-020, AND SHALL INCLUDE THE STAMPING °'OUTFALL TO STREAM, DUMP NO POLLUTANTS" AND "PROPERTY OF KING COUNTY" (KCRS 7.05). 6- ALL DRIVEWAY CULVERTS LOCATED WITHIN KING COUNTY RIGHT-OF- WAY SHALL BE OF UFFICIEIN I' LENGTH TO PROVIDE A MINIMUM 3:1 SLOPE FROM THE EDGE OF THE DRIVEWAY TO THE BOTTOM OF THE DITCH_ CULVERTS SHALL HAVE BEVELED END SECTIONS TO MATCH THE SIDE SLOPE (KCRS 7_03(L), DRAINING NO- 2-001)- 7. ROCK FOR EROSION PROTECTION OF ROADWAY DITCHES, WHERE RE- QUIRED, MUST BE OF SOUND QUARRY ROCK, PLACED TO A DEPTH OF 1 FOOT, AND MUST MEET THE FOLLOWING SPECIFICATIONS: 4"-8"/40-70% PASSING; 2"-4" ROCIK/30-40% PASSING; AND " MINUS ROCK/10-20% PASSING. INSTALLATION SHALL BE IN ACCORDANCE WITH KCRS 7.02(B) DRAWING NO. 2-024, 8. DRAINAGE OUTLETS (STUB -GUTS) SHALL BE PROVIDED FOR EACH INDIVIDUAL I.OT, EXCEPT FOR THOSE LOTS APPROVED FOR INFILTRATION BY KING COUNTY. STUB -OUTS SHALL CONFORM TO THE FOLLOWING: A) EACH OUTLE i SHALa. BE SUITABLY LOCATE.() AT- THE LOWEST ELEVATION ON THE LOT, SO AS TO SERVICE ALL FUTURE ROOF DOWNSPOUTS AND FOOTING DRAINS, DRIVEWAYS, YARD BRAINS, AND ANY OTHER SURFACF CAR SUBSURFACE DRAINS NECESSARY TO RENDER THE LOTS SUITABLE FOR THEIR INTENDED USF_ EACH OUTLET SHALL HAVE FREE -FLOWING, POSITIVE DRAINAGE TO AN APPROVED STORMWATER CONVEYANCE SYSTEM( OR TO AN APPROVED OUT(` ALL LOCATION. H) OUTLETS ON EACH LOT SHALL BE LOCATED WITH A FIVE- FOOT-HIGI1, 2 " x 4" STAKE MARKED "STORM" OR "DRAIN." THE STUB -OUT SHALL EXTEND ABOVE SURFACE LEVEL, BE VISIBLE, AND BE SECURED TO THE STAKE. C) PIPE MATERIAL SHALL CONFORM TO UNDERDRAIN SPECIFICATIONS D1=SC RIF3ED IN KCRS 7.04. IF NON- METAL] IC, THE PIPE SHALL CONTAIN WIRE OR OTHER ACCEPTABLE DETECTION. D) DRAINAGE EASEMENTS ARE REQUIRED FOR DRAINAGE SYSTEMS DESIGNED TO CONVEY FLOWS THROUGH INDIVIDUAL LOTS. E) THE APPL_ICAN TCONNTRACTOR IS RESPONSIBLE FOR COORDINATING THE LOCATIONS OF ALL STUB -OUT CONVEYANCE LINES WITH RESPECT TO UTILITIES (e.g., POWER, CAS, TELEPHONE, TELEVISION). F) ALL INDIVIDUAL STUB -OUTS SHALL BE PRIVATELY OWNED ANDMAIN- TAINED BY THE LOT HOME OWNER. ELBOW 6 3/4"° 33,7LF - 18" PVC TO B No. 20 ELBOW W/ 5 38"0 ELBOW DETAIL T. T- - ROUND SELF-LOCKING SOLID COVER MARKED "DRAIN" PIPE SUPPORT(S): 3"x.090 GAUGE. 2°-6°} MIN. 4-MIN._ BOLTED OR IMBEDDED 2 IN WALL ---- ALL 16 MAX - AT MAX. 3' SPACING. MIN. 1 SUPPORT RISER OVERFLOW EL.= 417.00 z n ` REACH OVERFLOW EL.=416.�P2- ROD TYP.) E = 415.54 7/8:0 ORIFICE RIM EL.= 41.2 5' (MIN-) LONG Z�l VERT. CRATE SPACE BARS @ 4" O.C: tl=416_5E� �v L STAND. GALV. STEEL LADDER/STEPS (iYP.) V33.7' 18" PVC IE=414.71 FRCP T � YP .. R G �, TE _— l qI "76 OUT TO CB No. 20 STANDPIPE C MP TO PVC ADAPTOR NOTES: 1. METAL PARTS: CORROSION RESISTANT. GALVANIZED PIPE PARTS TO HAVE ASPHALT TREATMENT 1. 2. FRAME & LADDER OR STEPS OFFSET SO A. CLE NOUT GATE IS VISABLE FROM TOP. B. CLIMB -DOWN SPACE IS CLEAR OF RISER AND CLEANOUT GATE. 3. IF METAL OUTLET PIPE CONNECTS TO CEMENT CONCRETE PIPE, OUTLET PIPE TO HAVE SMOOTH O.D. EQUAL TO CONCRETE PIPE I.D. LESS 1 4". 4. MULT-ORIFICE ELBOWS MAY BE LOCATED S SHOWN OR ALL ON ONE SIDE OF RISER TO ASSURE LADDER CLEARENCE. CB No. 19 CONTROL STRUCTURE o" 0�, TYPE 11-60'95 �� �`VP' � scant: AS r,o,Eo 4"x 4" EQUIVALENT SPLIT RAIL (TYP.) 15 °' 42 1" MINIMUM t li 1�Jr Ai, kl�f. - llr tl r Ylf. CONCRETE- . J MINIMUM i CLEAR fir: DRAINABLE MATERIAL SPLIT RAIL FENCE DETAIL N.T_. 6"x 6" EQUIVALENT SPLIT RAIL (TYP.) 6" MINIMUM TOP OF BERM DIVIDING POND INTO TWO CELLS IT l... = 41 4.5 0- TOP OF DEAD STORAGE EL_= 413.00 BOTTOM OF POND EL. 412.50 ORIFIC E_= iE.= MP OR PVC I-E,=412- 12" ---- cPoRPc I zi z 4 3/4' 0 - QRIFIC;E 18" PVC FROM POND / z - 0 - 12" PVC 0 U T TO . BIOSWALE CMP TO PVC ADAPTOR 40 ORIFICE i 1' SECTION OF PIPE ATTACHED BY GASKETED Z} G a s BAND TO ALLOW REMOVAL ELE VA TION N . T. S. -- x ELEVATION IS ONE FOOT BFI..OVV ID YEAR-24 HOUR -r- DESIGN WATER SURFACE o°�00/yg§ o O 0 00ac) oo n 0Qf04.21 0 oa� "O0p �400 ❑p000f }acQ °� , 0 '�']° -...- .---'--' ' 10' MINIMUM x 5' MINIMUM 18" THICKNESS 1'"-4" WASHED a ' 00 0� 00 p 0 p 0 QUARRY F'AI_L..S LAYER �Q��{°�p�°o°,. ROCK GCFE 0 0 00 C 060 0� -0o o 0 0 Q0 0 p� Oa 0 ' � c c, 0 L 0 00 0 CELL POND : ' .Q0 0 � a� D 4p❑ BOTTOM ° ofl o� 0Q EL. = d-12.50 �oeo o NOTE. KEY NOT REQUIRED � ~ CROSS SECTION X-X GRAVEL L TER WINDOW N.T.S. - s DERROUND PIPE LOCATION BASED ON SURFACE FEATURES . . ACTUAL F CATION MAY -I CONFIRM THAT THE LO ATI N , ELEVATIONS, DEPTHS AND AS -BUILT A. � T COMMENTS REFLECTING MATERIALS ACTUALLY USED DURTNG _CONSTRUCTION9 ACCURATELY REFLECTS EXISTING FIELD CONDITIONS AS DETERMINE B Y DR UNDER M . DINT SUPERVISION ON TFII DATE: " CELL POND BOTTOM EL.= 412.5(} Specifications: Size 48" wide by 24" High Material: .125 rain. gauge aluminum Face: Non reflecti-ve vinyl or 3 coats outdoor enamel (sprayed) Lettering: silk screen enarriel where possible, or vinyl letters Face Colors: Beige background with teal letters Type Face- Helvetica condensed- Title 3"; Sub title 1 1 /2", Text I" Border, Outer border 1 /8" distance from edge: 1 /4", all text 1 3/4" from border Pasts: Pressure treated 4x4, beveled taps 1 1 2" higher than sign face Installation: Secured to ahaln link fence. Placement: Face sign in direction of primary v15LI0I or physical access. Piece at least 6' from perimeter of site. Do not block any access road. Dry not place within of st.ruc-turc: facilities, e.g. manholes, birdcages etc, 48 Stormwater This pond i in our care. Sto rage Runoff is stored and slowly released from Pond this pond. This helps prevent downstream flooding and erosion and helps improve water quality to Puget 4 Sound. for more information or to report littering, vandalism and other problems, call: Department of Natural Resources, 41 Facilities Maintenance at 296-8100 11 Refer to Tract Cqo SOLa Plat of Crystal meadows CHAIN LINK ' F E (N C. F SECURE SIGN TO CHAIN LINK FENCE 18" t p I X/N\\/Z/\\\ zzz\�\ -//Z\\\ - . `REF POND DETAIL FOR LOCA'T I ON PERMANENT SURFACE WATER CONTROL POND SIGN RURAL APPLICATION PROPORTI N S PERCENT PERCENT BY WEI H-F PURITY GERMINAL -ION KENTUCIKY BLUEGRASS (POA PR YENSIS) 15% 85 (BIRKA, MAJESTIC OR SYaSPORT) TALL FFSCUE (FFSTUCA ARUNDINCEA) 40% 9 (AMID, JAGUAR OR REBEL) PERENNIAL RYE (LOLLUM PERENNE) 30% 95 (DERBY OR PENNANT) CHEWINGS FESC UE (BANNER) 15 95 APPLICA T 1 10 RATE 120 LE3 S./ACRE 80 go 90 90 MAX- DESIGN WATER SURFACE / ROCK C:HLC,'K DAM 1' MIN- FREEBOARD .� {MIN} _ /l 1 �) TIT 400OOD Do 0OOa O °°°coca 4000 - Q a� - - � FLOW ; 12" 1 0, 00 ROCK TO BE } (KEYED 12" DEEP DEPTH=0.1 S � -.. _..--.. 12' . . '=')ECT CAN T cl) NOTE: (ROCK CHECK DAMS) N-T-S- RIPR P SHALI. BE IN ACCORDANCE WITH SECTION 9-1.3.1 OF THE WSDOTAPWA STANDARD SPECIFICATIONS, RIPRAP TO BF RESONABLY WELL GRADED WITH ROCK GRAD TION AS FOLLOWS: PASSING 8" SQUARE SIEVE 100 OR MAXIMUM STONE 'SIZE 8" PASSING 6" SQUARE SIEVE 40-60 OR MEDIUM( STONE SIZE 6" PASSING 2" SQUARE SIEVE 6-107 CAR MINIMUM STONF SIZE 2" FINAL CORRECTED PLAN wIROCK CHECK DAM N . f `3 PROVED:, CR� LINTY D.D.E.. Re iew ng'neer CorripI tion Late Senior Fngineer Completion Date H. ANDEVS, P.E. Ap o YrDate DEVELOPMENT ENGINEER Corn m en t - ("ONSULTANT RE VIE W TO THE BEST Of MY KNOWLEDGE, THIS PLAN HAS BEEN REVIEWED FOR COMPLIANCE WITH KING COUNTY CODES AND ORDINANCES. 4s p o'er'/ ft'l • NAME (425) 204 8182 DATE PHONE CASEY ENGINEERING FIRM DESCRIPTION .SUN ! J� 2001 f Ipf?n.}FcT.S'/96 J 50 EROSION S1= T)IMENTATION CONTROL NOTES 1. APPROVAL OF THIS EROSION AND SEDIMENTATION CONTROL (ESC) PLAN DOES NOT CONSTITUTE AN APPROVAL OF PERMANENT ROAD OR DRAINAGE DESIGN (E.G., SIZE AND LOCATION OF ROADS, PIPES, RESTRICTORS, CHANNELS, RETENTION FACILITIES, UTILITIES, ETC.). 2, THE IMPLEMENTATION OF THESE ESC PLANS AND THE CONSTRUCTION, MAINTENANCE, REPLACEMENT, AND UPGRADING OF THESE ESC FACILITIES IS THE RESPONSIBILITY OF THE APPLICANT/ESC SUPERVISOR UNTIL ALL CONSTRUCTION IS APPROVED. .3. THE BOUNDARIES OF THE CLEARING LIMITS SHOWN ON THIS PLAN SHALL BE CLEARLY FLAGGED BY A CONTINUOUS LENGTH OF SURVEY TAPE OR FENCING, IF REQUIRED) PRIOR TO CONSTRUCTION. DURING THE CONSTRUCTION PERIOD, NO DISTURBANCE BEYOND THE CLEARING LIMITS SHALL. BE PERMITTED. THE CLEARING LIMITS SHALL BE MAINTAINED BY THE APPLICANT/ESC SUPERVISOR FOR THE DURATION OF CONSTRUCTION. 4. THE ESC FACILITIES SHOWN ON THIS PLAN MUST BE CONSTRUCTED PRIOR TO OR IN CONJUNCTION WITH ALL CLEARING AND GRADING SO AS TO ENSURE THAT THE TRANSPORT OF SEDIMENT TO SURFACE WATERS, DRAINAGE SYSTEMS, AND ADJACENT PROPERTIES IS MINIMIZED. . THE ESC FACILITIES SHOWN ON THIS PLANT ARE THE MINIMUM REQUIREMENTS FOR ANTICIPATED SITE CONDITIONS. DURING THE CONSTRUCTION PERIOD, THESE ESC FACILITIES SHALL BE UPGRADED AS NEEDED FOR UNEXPECTED STORM EVENTS AND MODIFIED TO ACCOUNT FOR CHANGING SITE CONGI TIONS (E.G., ADDI I-IONAL SUMP PUMPS, RELOCATION OF DITCHES AND SILT FENCES, ETC.). 6, 1HE ESC FACILITIES SHALL BE INSPECTED DAILY BY THE APPLICANT/ESC SUPERVISOR AND MAINTAINED TO ENSURE CONTINUED PROPER FUNCTIONING. WRITTEN RECORDS SHALL BE KEPT OF WEEKLY REVIEWS OF THE ESC FACILITIES DURING THE WET SEASON (OCT_ 1 TO APRIL 30) AND OF MONTHLY REVIEWS DURING THE DRY SEASON (MAY 1 7-0 SEPT. 30). 7. ANY AREAS OF EXPOSED SOILS, INCLUDING ROADWAY EMBANKMENTS, THAT WILL NOT BE DISTURBED FOR TWO DAYS DURING THE WET SEASON OR SEVEN DAYS DURING THE DRY SEASON SHALL BE IMMEDIATELY STABIL_-17FID WITH THF APPROVF I) ESC METHODS (E.G., SEEDING, MULC[..IING, PLASTIC COVF=RLNG, FTC.). 8. ANY AREA NEEDING ESC MEASURES NOT REQUIRING IMMEDIATE ATTENTION SHALL BE ADDRESSED WITHIN FIFTEEN (15) DAYS- 9, THE ESC FACILITIES ON INACTIVE SITES SHALL BE INSPEC7ED AND MAINTAINED A MINIMUM OF ONCE A MONTH OR WITHIN FORTY-EIGHT (48) HOURS FOLLOWING STORM EVFN T. 10. AT NO TIME SHALL MORE THAN ONE (1) FOOT OF SEDIMENT BE ALLOWED TO ACCUIVULATE WITHIN A CATCH BASIN. ALL CATCH BASINS AND CONVEYANCE LINTS SHALL BE CLEANED PRIOR TO PAVING. THE CLEANING OPERATION SHALL NOT FLUSH SEDIMENT -LADEN WATER INTO THE DOWNSTRFAM SYSTFM. 11. STABILIZFD C ONSTI UCTIION ENTRANCES AND ROADS SHALL. BE INSTALLED AT THE BE -GINNING OF' CONSTI UCIION AND MAINTAINED FOR THE DURATION OF THE PROJECT. ADDITIONAL MEASURES, SUCH AS WASH PADS, MAY BE REQUIRED TO ENSURE THAT ALL PAVED ARFAS ARF KFPT CLEAN FOR THE DURATION OF THE PROJECT. 12. ANY PERMANENT FLOW CONTROL FACILITY USED AS A TEMPORARY SETTLING BASIN SHALL BE MODIFIED WI f-H THE NECESSARY EROSION CONTROL MEASURES AND SHALL_ PROVIDE ADEQUATE STORAGE CAPACITY- IF -THE FACILI`i' IS 1-0 FUNCTION ULTIMATELY AS AN INFILTRATION SYSTEM, THE TEMPORARY FACILITY MUST BE GRADED SO THAT THE BOTTOM AND SIDES ARE AT LEAST THREE FEET ABOVE THE FINIAL GRADE OFTHE PERMANENT FACILITY. 13. WHERE STRAW MULCH FOR TEMPORARY EROSION CONTROL IS REQUIRED, IT SHALL BE APPLIED AT A MINIMUM THICKNESS OF 2 TO 3 INCHES. 14, PRIOR TO THE BEGINNING OF THE WF T SEASON (OCT. 1), ALL DISTURBED AREAS SHALL BE REVIEWED TO IDENTIFY WHICH ONES CAN BE SEEDED IN PREPARATION FOR THE WINTER RAINS. DISTURBED AREAS SHALL BE SEEDED WITHIN ONE WEEK OF THE BEGINNING OF THE WET SEASON. A SKETCH MAP OF THOSE AREAS TO BE SEEDED AND THOSE AREAS TO REMAIN UNCOVERED SHALL BE SUBMITTED TO THE DDES INSPECTOR. THE DDES INSPECTOR CAN REQUIRF SEEDING OF ADDITIONAL AREAS ICE ORDER TO PROTECT SURFACE WATERS, ADJACFf 'I' PROPFRTIF , OR DRAINAGE. FAILITIE . CONSTRUCTION SEQUENCE; 'I. PRE -CONSTRUCTION MEETING. 2. INSTALL SILT FENCE AND CONSTRUCTION EN I'RANCF- .3. FLAGS CI„ ERRING LIMITS- 4. INSTALL TEMPORARY SEDIMENT POND. 5. C"LEAR AND GRADE SITE. PROVIDE CONTINOUS ACCESS TO LOT 9 _ STABILIZE ALL DISTURBED AREAS OUTSIDE OF R.O.W. 7. INSTALL UTILITIES AND PROVIDE CB PROTECTION. 8, FINISH GRADE, PAVE ROADS AND INSTALL SIDEWALK. 9. STABILIZE ALL DISTURBED AREAS. 10_ FLUSH STORM DRAINAGE PIPES. 11. UPON SITE STABILIZATION, CONSTRUCT BIOSWALE AND DETENTION FOND, STABILIZE IMMED[ATELY- 12. CLFAN SITE AND REMOVE REMAINING FROSION AND SEDIMENTATION CONTROL MEASURES UPON SITE STABILIZA110N. 211 SLOPES �o 0 -tea A B CROSS SECTION ROCK MUST COMPLETELY C:OVFR r'HE. BOTTOM AND IDFS OF THE DITCH 2"-4" ROCK (TYP.) L7L7 �B � MIN.�L7D �L7?.DL����D��24" MIN. CHECK DAM SPACING L = i HE DISTANCE SUCH THAT POINTS A AND B ARE OF EQUAL ELEVATION ROCK CHECK DAM JOINTS IN FILTER FABRIC SHALL BE SPLICED AT POSTS. USE STAPLES, WIRE RINGS, OR Cf-)I iIlfA I Chl7 TIC A iTA r Li C' A 0 D I YF)C-TC-' 1 ' -- 6' MAX, 11 u POST SPACING MAY BE INCREASED TO 8' IF- WIRE BACKING IS USED NOTE: FILTER FABRIC FENCES SHALL BE INSTALLED ALONG CONTOUR WHENEVER POSSIBLE 2'° 2" BY 14 Ga. WIPE C' EQUIVALENT, IF STAN DAI STRENGTH FABRIC USED FILTER MINIMUM 4%4" TRENCH' II LJ 13ACKFILL 'FRENCH WITH NATIVE SOIL OR .3 4"- 1.5" WASHED GRAVEL 2 4" WOOD POSTS, STEEL FENCE POSTS, REBAR, OR EQUIVALENT MAINTENANCE STANDARDS 1. ANY DAMAGE SHALL BE REPAIRED IMMEDIATELY_ 2. IF CONCENTRATED FLOWS ARE EVIDENT UPHILL OF THE FENCE, THt.Y MUST BE INTERCEPTED AND CONVEYED TO A SEDIMENT TRAP OR POND. 3. IT IS IMPORTANT TO CHECK THE UPHILL SIDE OF THE FENCE FOR SIGNS OF THE FENCE CLOGGING AND ACTING AS A BARRIER TO FLOW AND THEN CAUSING CHANNELIZATION OF FLOWS PARALLEL_ TO THE FENCE. IF THIS OCCURS, REPLACE THE FENCE AND/OR REMOVE THE TRAPPED SEDIMENT. 4. SEDIMENT MUST BE REMOVED WHEN THE SEDIMENT IS " HIGH. 5, IF THE FILTER FABRIC.; HAS DETERIORATED DUE TD Ul._TRAVIOLET BREAKDOWN, IT SHALL BE REP[...ACEU SILT FENCE with LINEAR TRENCH TOP 2 STRANDS TO BE WRAPPED AT APPROX. 45` ANGLE WITH YE�A_OW FLAGGING - FLAGGING TO BE FIRMLY TIED AT EACH POST STRANDS - 16 GUAGE WIRE - TEE SHAPED METAL FENCE POST 1 2' MAX. (TYPICAL) 0' Z\z\� y "T u NATIVE GROWTH PROTECTION EASEMENT FENCE STANDARD STRENGTH FI L- TER FABRIC CRATE A \\\ A /7 _ CATCH BASIN ° I A \ MOTE: ONLY TO BE USF I) WHERE PONDING OF WATER ABOVE THE CATCH fASINI WILL NOT CAUSE TRAFFIC PROBLEMS AND WHERE OVERFLOW WILL N07 RESULT IN EROSION OF SLOPES. MAINTENANCE TANDAFUS: 1_ ANY ACCUMULATED SEDIMENT ON CAR AROUND THE FILTER FABRIC PROTECTION SHALL BL REMOVED IMMEDIATELY. SEDIMENT SHALL NOT BE REMOVED WITH WATER, AND ALL SEDIMENT MUST BE DISPOSED OF AS FILL ON -SITE OR HAULLD CUFF -SITE. 2- ANY SEDIMENT IN THE CATCH BASIN INSERT SHALL BE RFVOVED WHEN THE SEDIMENT HAS FILLED ONF-THIRD OF THE AVAILABLE STORAGE. THE FILTER MEDIA FOR THE INSERT SHALL BE CLEANED OR REPLACED AT LEAST MONTHLY. 3. REGULAR MAINTENANCE 15 CRITICAL. UNLIKE MANLY FORMS OF PROTECTION THAT FAIL GRADUALLY, CATCH BASIN PROTECTION WILL FAIL-. SUDDENLY AND COMPLETELY IF NOT MAINTAINED PROPERLY. FILTER FABRIC INLET PROTECTION N. T ATTAC POST 5/16 LAG E WASHI 5' 70 GRADE PRE-PRINTED PLASTIC SIGN '- 4x4 CEDAR OR PRESSURE -TREATED POST SET 3' INTO H 1F WETLAND SIGN INSTALLATION DETAIL N T S. RISER PIPE (PRINCIPAL SPILLWAY) OPEN A I 70P WITH TRASH RACK POLYETHYLENE CAP CREST OF EIv1ERGENCY SPILLWAY TOP OF BERM EL.= 418.00 EL, = 417.00 6' MIN. WIDTH PERFORATED POLYETHYLENE DRAINAGE TUBING, DIAMETER MIN. 2 LARGER THAN 1' MIN. ~ DEWATERING ORIFICE. 1' MIN. FMBANKEMEN T C OMPAC i LD b%. TUBING SHALL COMPLY WITH - -- PERVIOUS MATERIAL SUCH AS ASTM F667 AND AASHTO M294 302.0 - - GRAVEL OR CLEAN SAND SHALL NOT BE USED � 12"0 CMP RISER ---- '7TCOUPLIN( WATFRTEG l" d� SCHEDULE 40 SiEEL SflfB TACK WELD 6 MIN. - -- EL.=412.50 �_~ 43.6 LF - 12"CMP p 2, � gq IL WIRE -BACKED SILT FENCE. ? 7 8" MIN. m STAKED HAYBALES WRAPPED DEWATERING WITH FfL7ER FABRIC, OR ORIFICE DISCHARGE TO STABILIZED (;i)NVFYANCE OUTLET OR I.FVFI EQUIVALENT DIVIDER CONCRETE BASE SPREADER (SEC RISER DETAIL) SEDIMENT POND CROSS-SECTION N.T.S. (TABLE DAB) STORMWATER TRACT "LOW -GROW" SEED MIX WEIGHT PURITY GERMINATION :HFV1R("C OR RED FFSC HE 40 98 90 FESTUCA RUBRA VAR. COMMUTATA OR --- FESTUCA RUBRA - - - --- - ANNUAL OR PERENNIAL RYF 40 98 90 LOLI U M MULTIFLORUM CAR LOLI U M P ER ENl N E REDTOP OR COLONIAL HF'NTGRASS 10 92 85 AGRO TIS ALBA OR AGROSTIS 1 ENU1 WHITE DUTCH CLOVER 10 1 98 90 TRIFOLIUM REPENS APPLICATION RATE SMALL BE 120 LBS PER ACRE TEMPORARY EROSION CONTROL SEED MIX TABLE -- z EMERGENCY OVERFLOW W.S. EL.-41 7.50 0-5TOP OF BERM O ,° EL_. = 418.06 0 � - �j - I RIP RAP SHALL BE IN ACCORDANCE WITH SECTION -13.1 OF THE WSDOT APWA STANDARD SPECIFICATIONS_ RIP RAP TO BF REASONABLY WELL GRADED WITH ROCK MAX. DESIGNED WATER SURFACE (W.S.) EL.416.50 GRADATIONS AS FOLLOWS: MAXIMUM STONE SIZE " 1' MIN. DEPTH ROCK (*) MEDIUM STONE SIZE 6" MI NI UM STONE SIZE 2" -- 2"x2"x36" STAKES SIAKEU &ENTRENCHED STRAW BALE BINDING WIRE OR TWINE - � ! � COMPACTED SOIL TO PREVENT PIPING (ANCHOR TOE) ___� RUNOFF RED SED�MENT FILTE _RU IB CROSS-SECTION OF STRAW BALE BARRIER N.T.S. PUBLIC RIGHT -OF --WAY - 12" MININIMU F!T. P M' F- a EXIST. GFOTFXTIL F _ # GROUND 1 0 0''2 - ELL 1 . 7� < Ii _- 7 �1 C-:) cv 0 III k I I w c.� z C I�' FIST. o ° GROUND 0° 0 O c-) j 0 c 0 o 1 \ o00 D} ,- D 00 p 0 00000 0 00 00 CsD0 0 00 0 0 O 0 0 C� 0� � 8� o cl ul O D O O -)0 0 o o 0 o Q C) 0 00 0 I r 7)� k-d LL-O 0 O 0 0 �. 1 CDw QUARRY SPALL.S 00 I o LLJ 0- a WD o of o 0 00 9 \\OOODOO o Oo C]O L7D C DO O OO QD Cam) C C\00C7C OO O0 00 0 DO 00 0 O O O �Y - \l� 0 c)0c) ° 0 00C� 7' c) °It c} NOTE - AS PER KING COUN I Y ROAD STANDAR[)'�, [)RIVE WAYS SHALL BE FAVED TO THE EDGF OF R.O.W. PRIOR TO INS-IALLATION OF THE CONSTRUCTION ENTRANCE TO AVOID DAMAGING OF THE ROADWAY. IT IS RECOMMENDED THAT THE ENTRANCE BE CROWNED S(f ]HAT RUNOFF DRAINS OFF 'I HE PAD. STABILIZED CONSTRUCTION ENTRANCE wrcrttl:Itu HLAN DATE:.._ S��° /o i APPROVED:_ s ak,,Ci , TY D.D.E.S. Revied Engi eer (?(mp tion Data 0 Senior En i er- Completion Date d4lm ,JAM S H. SANDERS - P.E. - - Apprk')val Date DEVELOPMENT ENGINEER CONSULTANT REVIEW TO THE BEST OF MY KNOWLEDGE, THIS Pl. AN HAS BEEN REVIEWED FOR COMPI °ANC _ WITH LINO COUNTY ODES AND ORDINANCES. NAF 1--5-00(425) 204- 3182 DATE PHONE CASEY ENCINEELRINC FIRM DESCRIPTION APPROVED EMERGENCY OVERFLOW DETAIL ±_ IPROJFCTS196150 0 V/ 1:/P,4OJECTSf96 150 GENERAL STRUCTURAL NOTES (The following apply unless shown otherwise on the plans) CRITERIA ALL MATERIALS, WORKMANSHIP, DESIGN, AND CONSTRUCTION SHALL CONFORM TO THE DRAWINGS, SPECIFICATIONS, AND THE UNIFORM BUILDING CODE (1997 EDITION) STRUCTURAL DRAWINGS SHALL BE USED IN CONJUNCTION WITH CIVIL DRAWINGS FOR BIDDING AND CONSTRUCTION. CONTRACTOR SHALL VERIFY DIMENSIONS AND CONDITIONS FOR COMPATIBILITY AND SHALL NOTIFY CIVIL AND STRUCTURAL ENGINEERS OF ANY DISCREPANCIES PRIOR TO CONSTRUCTION. CONTRACTOR SHALL VERIFY ALL EXISTING DIMENSIONS, MEMBER SIZES, AND CONDITIONS PRIOR TO COMMENCING ANY WORK AND SHALL DETERMINE THE LOCATION OF ALL ADJACENT UNDERGROUND UTILITIES PRIOR TO COMMENCING EXCAVATION, AND NOTIFY CIVIL AND STRUCTURAL ENGINEERS OF DISCREPANCIES AND CONFLICTS. CONTRACTOR SHALL PROVIDE TEMPORARY BRACING FOR THE STRUCTURE AND STRUCTURAL COMPONENTS UNTIL ALL FINAL CONNECTIONS HAVE BEEN COMPLETED IN ACCORDANCE WITH THE: PLANS. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL SAFETY PRECAUTIONS AND THE METHODS, TECHNIQUES, SEQUENCES OR PROCEDURES REQUIRED TO PERFORM HIS WORK. CONTRACTOR —INITIATED CHANGES SHALL BE SUBMITTED IN WRITING TO THE CIVIL AND STRUCTURAL ENGINEERS FOR APPROVAL PRIOR TO FABRICATION OR CONSTRUCTION. CHANCES SHOWN ON SHOP DRAWINGS ONLY WILL NOT SATISFY THIS REQUIREMENT. DRAWINGS INDICATE GENERAL AND TYPICAL DETAILS OF CONSTRUCTION. WHERE CONDITIONS ARE NOT SPECIFICALLY INDICATED BUT ARE OF SIMILAR CHARACTER TO DETAILS SHOWN, SIMILAR DETAILS OF CONSTRUCTION SHALL BE USED, SUBJECT TO REVIEW AND APPROVAL BY THE CIVIL AND THE STRUCTURAL ENGINEERS. SHOP DRAWINGS FOR REINFORCING STEEL (FOR CONCRETE CONSTRUCTION), SHALL BE SUBMITTED TO THE STRUCTURAL ENGINEER FOR REVIEW PRIOR TO FABRICATION OF THESE TEMS. CONTRACTOR SHALL SUBMIT WALL ELEVATION DRAWINGS OF AT LEAST 18"=1'—O" SCALE INDICATING LOCATIONS OF CONNECTION EMBEDMENTS AND WALL OPENINGS FOR REVIEW PRIOR TO CONSTRUCTION. CONTRACTOR SHALL COORDINATE EMBEDMENTS AND OPENINGS WITH REINFORCEMENT SHOP DRAWINGS. SHOP DRAINING REVIEW: DIMENSIONS AND QUANTITIES ARE NOT REVIEWED BY THE ENGINEER OF RECORD, THEREFORE MUST BE VERIFIED BY THE CONTRACTOR. CONTRACTOR SHALL REVIEW AND STAMP DRAWINGS PRIOR TO REVIEW BY ENGINEER OF RECORD. SUBMISSIONS SHALL INCLUDE A REPRODUCIBLE AND ONE COPY; REPRODUCIBLE WILL BE MARKED AND RETURNED. SHOP DRAWING SUBMITTAL PROCESSED BY THE ENGINEER ARE NOT CHANGE ORDERS. THE PURPOSE OF SHOP DRAINING SUBMITTAL BY THE CONTRACTOR IS TO DEMONSTRATE TO THE ENGINEER THAT THE CONTRACTOR UNDERSTANDS THE DESIGN CONCEPT, THAT HE DEMONSTRATES HIS UNDERSTANDING BY INDICATING WHICH MATERIAL HE INTENDS TO FURNISH AND INSTALL AND BY DETAILING THE FABRICATION AND INSTALLATION METHODS HE INTENDS TO USE. IF DEVIATIONS, DISCREPANCIES, OR CONFLICTS BETWEEN SHOP DRAINING SUBMITTALS AND THE CONTRACT DOCUMENTS ARE DISCOVERED EITHER PRIOR TO OR AFTER SHOP DRAINING SUBMITTAL ARE PROCESSED BY THE ENGINEER, THE DESIGN DRAWINGS AND SPECIFICATIONS SHALL CONTROL AND SHALL BE FOLLOWED. GEOTECHNICAL FOUNDATION NOTES: SUBGRDE PREPARATION INCLUDING DRAINAGE, EXCAVATION, COMPACTION, AND FILLING REQUIREMENTS, SHALL CONFORM STRICTLY WITH RECOMMENDATIONS GIVEN IN THE GEOTECHNICAL REPORT OR AS DIRECTED BY THE GEOTECHNICAL ENGINEER. FOOTINGS SHALL BEAR ON SOLID UNDISTURBED EARTH (CONTROLLED, COMPACTED STRUCTURAL FILL OR BOTH) AT LEAST 18" BELOW LOWFST ADJACENT FINISHED GRADE. BACKFILL BEHIND ALL RETAINING WALLS WITH FREE DRAINING GRANULAR FILL AND PROVIDE FOR SUBSURFACE DRAINAGE AS NOTED IN THE GEOTECHNICAL REPORT. ALLOWABLE SOIL PRESSURE 2000 PSF LATERAL EARTH PRESSURE SOIL DRAINED 49PCF COEFFICIENT OF FRICTION 0.35 (FACTOR OF SAFETY = 1.5 INCLUDED) GEOTECHNICAL REPORT REFERENCE: PORTION OF CRYSTAL MEADOWS PLAT FOR 1R. MICHAEL CORAL DATED OCTOBER 31, 1996 AND MEMORANDUM DATED JUNE 16, 1999 BY NELSON COUVRETTE & ASSOCIATES, INC. CONCRETE CONCRETE SHALL BE MINCED, PROPORTIONED, CONVEYED AND PLACED IN ACCORDANCE WITH UBC SECTION 1905 AND ACI 301. CONCRETE SHALL ATTAIN A 28—DAY STRENGTH OF f'c — 2500 PSI AND MIX SHALL CONTAIN NOT LESS THAN 5-1/2 SACKS OF CEMENT PER CUBIC YARD AND SHALL BE PROPORTIONED TO PRODUCE A SLUMP OF 5" OR LESS. ALL CONCRETE WITH SURFACES EXPOSED TO STANDING WATER SHALL BE AIR —ENTRAINED WITH AN AIR —ENTRAINING AGENT CONFORMING TO A TIA C 260, AIR —ENTRAINING ADMIXTURES FOR CONCRETE. TOTAL AIR CONTENT SHALL BE IN ACCORDANCE WITH TABLE 19—A-1 OF THE UNIFORM BUILDING CODE. ALL CONSTRUCTION JOINTS IN WALLS SHALL BE KEYED IN ACCORDANCE WITH THE TYPICAL CONSTRUCTION JOINT DETAILS SHOWN ON THE STRUCTURAL DRAWINGS OR, AT THE CONTRACTOR'S OPTION, SHALL BE INTENTIONALLY ROUGHENED IN ACCORDANCE WITH THE FOLLOWING: THE SURFACE OF ROUGHENED JOINTS SHALL BE SAND BLASTED OR ROUGHENED WITH A CHIPPING HAMMER TO EXPOSE THE AGGREGATE EMBEDDED IN THE PREVIOUS POUR. THE EXPOSED AGGREGATE SHALL PROTRUDE A MINIMUM OF 1 4 INCH. ALL SURFACES OF CONSTRUCTION JOINTS SHALL BE CLEANED AND LITNCE REMOVED. IMMEDIATELY BEFORE NEW CONCRETE IS PLACED, ALL CONSTRUCTION JOINTS SHALL BE VETTED AND STANDING WATER REMOVED. VERTICAL CONSTRUCTION JOINTS SHALL BE HELD TO A MAXIMUM SPACING OF 44'-0. THE CONTRACTOR SHALL SUBMIT THE PROPOSED LOCATIONS OF CONSTRUCTION JOINTS TO THE ENGINEER FOR ACCEPTANCE BEFORE STARTING CONSTRUCTION. REINFORCING STEEL SHALL BE NEW BILLET STOCK ASTM A615 (INCLUDING SUPPLEMENT S11), GRADE 60, fir-60,000 PSI. BARS SHALL BE SECURELY TIED IN PLACE WITH #16 DOUBLE —ANNEALED IRON WIRE. BARS SHALL BE SUPPORTED ON ACCEPTABLE CHAIRS. EXCEPTIONS: ANY BARS SPECIFICALLY SO NOTED ON THE DRAWINGS SHALL BE GRADE 40, f=40,000 PSI. GRADE 60 REINFORCING BARS INDICATED ON DRAWINGS TO BE WELDED SHALL CONFORM TO ASTM A706. REINFORCING COMPLYING WITH ASTM A615 S1 MAY BE WELDED ONLY IF MATERIAL PROPERTY REPORTS INDICATING CONFORMANCE WITH WELDING PROCEDURES SPECIFIED IN A.W.S. D1.4 ARE SUBMITTED. REINFORCING STEEL SHALL BE DETAILED (INCLUDING HOOKS AND BENDS) IN ACCORDANCE WITH ACI 315-80(REVISED 1986) AND 318-89(REVISED 1992). LAP ALL CONTINUOUS REINFORCEMENT 30 BAR DIAMETERS OR 2'-0" MINIMUM PROVIDE CORNER BARS AT ALL WALL AND FOOTING INTERSECTIONS. LAP CORNER BARS 30 BAIL DIAMETERS OR 2'-0" MINIMUM. 5 I Revision Description REINFORCING BARS SHALL NOT BE WELDED OR TACK WELDED TO OTHER BARS OR TO PLATES, ANGLES, ETC. UNLESS SPECIFICALLY APPROVED BY THE ENGINEER. WELDING SHALL CONFORM TO THE REQUIREMENTS OF AWS D1.4. THE APPROVED WELDING SHALL BE DONE BY AWS WABO CETIFIED WELDERS USING F901 B OR APPROVED ELECTRODES. NO BARS PARTIALLY EMBEDDED IN HARDENED CONCRETE SHALL BE FIELD BENT UNLESS SPECIFICALLY SO DETAILED OR APPROVED BY THE STRUCTURAL ENGINEER, CONCRETE PROTECTION (COVER) FOR REINFORCING STEEL SHALL BE AS FOLLOWS: FOOTINGS AND OTHER UNFORMED SURFACES, EARTH FACE 3" FORMED SURFACES EPDSED TO EARTH OR WEATHER (#6 BARS OR LARGER) 2 fx BARS OR SMALLER) 1-1/2 131 RETAINING WALE NOTES: 1. DIMENSION IS FROM CENTERLINE OF VERTTfCAL R CONCRETE. TOLERANCES ON LOCATION ARE + OR .CO NCRETE STRENGTH: FOOTING. ...... .......... ..fc=50 psi WALL..----- - ...... ..........f 4000 psi . RENFORCING STEEL STRENGTH: F — 60,000 psi 4, I'OP OF F00PNG TO BE INTENTIONALLY ROUCHE AMPLITUDE OF 1/4 11 AT THE BASE OF THE 4_ SEE C V L DRAWINGS FOR WALL LOCATIONS (0001 (0348 (0,350 (.OJ5:D7) SCALE 3/4 ]'--0 B: C Date: Revision Description MAX SOIL HEIGHT I. 8O I r 'ALL FOR 8 FT. DI T. ** CONDITIONS OF PERMIT APPROVAL** SATE: 9/23/99 Project No - L9900151 Location : Crystal Meadows 12120 SE 3 4th ST. Concrete Retaining walls (�OMMERCIAL COF. ORDINANCE 00001 GENERAL. This correction sheet is an abridged version of node requirements and is a review aid only. It shall not be used in lieu of the Uniform Building Code, Uniform Mechanical Code, Uniform Eire Code, or any King County regulcition or state law. Corrections noted below are part of the uppr-o ed plans and shall rer-ccirl attached to therm at all times. The approval plans and specifications does riot permit the violation of any section of the Uniform Building Code, Uniform Mechanical Code, Uniform Eire Code, or any Ding County regulation or state law. Corrections as indicated below, along with the unchanged information shown on the drawings, must be complied with. In addition, since this correction sheet is a review aid, it shall not be used in lieu of the above mentioned codes, regulations, and lags. Therefore, code compliance with all noted opplicable code sections can this correction sheet, as well as other applicable code sections riot specifically noted, shall be required. The approved plans shall not chonged, modified, or altered without authorization from the building official. The approved pJcns are required to be on the job site. Section 106.4, U.B.C. 0348 — SPECIAL INSPECTION: a) Appruval of Special Inspection Service shall he obtained from the Land Use Services Division, Development Inspection Unit, prior to construction. Section 1701, U.B.C. b Subunit field inspection reports, test lob. reports and final reports to the Land Use Services Division, Development Inspection Unit in compliance mth Section 1701, U 13. C. c Provide the following special inspections to comply with Section 1701, U. B. C. : 1 ) Concrete work. 2) Concrete reinforcing steel placing. ROUGHEN PER NO TE 4 DRAINROCK " DIA PERFORATED DRAIN Pf PE C4) #5 BARS W A D ate :ASIj :. D a • 0 2 89 V (1 * i • • \ �} OVA L EXPIRES 02-02-01 ��- 6,f sreW NOT vary urtLM ffiGNSD AM DATED i/z-7/yy 0350— SPECIAL NSPECTIOII: Provide special inspection by Oeotechnicol Engineer of Record for compliance with soil report recornmendations. Submit field inspection reports, test lab. reports and final reports to the L-cnd Use Services Division, Development Inspection Unit, in compliance with Section 1701, U.I. C. The following items shall have special inspection. 1 Excavation and foundation subgrade preparatIcn; and soil bearing load capacity confirmation. 2 wall lateral load design — soil parameters confirmation. 3 Backfill soil materials selection and compaction. 4 Installation of drainage system behind walls. 0357 SPECIAL INSPECTION- Any fill emplaced under footings, slabs, or other foundation systems must be certified by a special inspection as having been corripacted to at least 95 of ASTM D-1557. 0366 — SHOP DRAWING- G- Engineer of record shall review and approved all shop drawings. An approved copy shall be submitted to the Land Use Services Division, Development Inspection Unit. Section 106.3.4.2, U.B.C. 1 Concrete mix designs. 2) Reinforcing steel. MICROFILM AN f 3 2001 0L0 r 6 aJ 4" GRAPHICSCALE 20 0 10 20 4Q IN FEET 1 inch = 20 f t. 10' " O'c. { TYP. 4"x 4" EQUIVALENT SPLIT RAi L TYP. ) e A d d A. h a �4 :o r 6"x " EQUIVALENT SPLIT RAIL TYP. I" MINIVUM / ilr, / xlr, 11L MV 31t, 1114 a - CONCRETE j MINIMUM �� o MINIMUM CLEAR &. DRAINABL_F ---__ MATERIAL SPLIT RAIL FE , T. S . 8' - 0„ D. C. (TYP.) 1 "x 5" TIGHT KNOT] (NCB CAPS BETWFEN FFNCF ROARIJS) 3 (2 EA.) FIXED BOLLARDS {2 EA.} REMOVABLE BOLLARDS 20' PUBLIC DRN'G & UTILITY ESMT. PATHWAY (SEE NOTE 1 BELOW) SEE WETLAND PLANS FOR FENCE INSTAL-LATION El � TRACT "A" SF.NSITIVE AREAS TRACT I (WETLAND AREA) L J 20' PUBLIC DRN'G & UTILITY ESMT. DECORATIVE CAP N 3 # d b 0 RE 8 I _ o 7+ 00. —1 F JRE =D MINIMUM TREE PLANTINGS: SPLIT RAIL FENCE ° ALONG EAST &WEST TRACT (SEE DTL. THIS SHT.) 6' CEDAR FENCE ALONG NORTH &SOUTH TRACT LINE (SEE DTL. THIS SHT.) INSTALL CIRCUS CLUBHOUSE MODEL #114 BY RAINBOW PLAY SYSTEMS, INC. 4TT0 LUYKEN LAUREL ALONG EAST AND WEST TRACT LINE0 PICNIC BENCH (TYP-) 0 mil I HAU I F-% — =-A--W-- R-4 L:1 ID A C �JI�i 10�5jo �,qJt L � 16+00 Lr--X. FOGLhE o RED SUNSET MAPLE, 40' O.C. 2 1/2" CAL. FRONT vtFw RECREATIONAL TRACT: NOTE GALVANIZED ALL NAILS ARE TO 6E AREA REQUIRED = 390 sq.ft. PER LOT 390 x 27 10,350 sq.ft. ,,6 T,C„r,<N,;,FD„,DAR AREA PROVIDED = 10,530 sq.ft. SPLICE ,, � F��T — ON �, a'�;;., NOTE: �r , TOP VIEW 1. PATHWAYS SHALL BE CONSTRUCTED OF 2 1/2" CRUSHED 6' HIGH CEDAR FENCE DETAIL SURFACING TOP COURSE OR WOOD CHIPS OVER CLEARED NATIVE NT& MATERIAL. SCALE-1 1 " = 100' KING COUNTY D.D.E.S. Review ie Engineer . -Senio. 1 r gin Fire� — kA4EF ' . co P. E. DE �ELOPI E T EN&C EER Com rri en ts- DESCRIPTION C_.om0e-tlon Date Cornpletion Gate A�p��val Date AJN k1PR0,;E(-T5196 750 1. '!WALKWAY ON SOUTH SIDE OF SE. 304th ST. RECENTLY INSTALLED" (NOT SHOWN ON THESE PLANS) . ENTERING SIGHT DISTANCE= 620 FEET LEFT AND RIGHT OF 1 22nd PL. S.E. 3. PER CONDITION 10, THE CONTRACTOR SHALL ABANDON! THE EXISTING WELL PURSUANT TO REQUIREMENTS OUTLINED IN THE WASHIN TON ADMINISTRATIVE CODE (WAC 1 —1 0 . l F IE 1 " (S)=413,39 GRAPHIC SCALN; � 3 ( IN fi�EET 1 Inch = 40 ft, H� EX- FIIRF HYDRANT WV � EEC, WATER GATE HALVE MB ' EX. MAILBOX -� EX. UTILITY POLE EX. UTILITY POLF ANCHOR n EX. CATCH BASIN SD- � _ STORM LIME - F. WATER LINE -P/OHP-- FX. OVERHEAD POWER LINE F- C::HAINLINK FENCE EX, WOOD FENCE FX. DECIDUOUS TREE FX. CONIFEROUS TREE I FINAL CORRECTED PLAN DATE: -- S��° °� --- A P PROVE D.-_I ZINGCOUNTY D.D.E.S. r Review Engineer pltion Date Senior ngineer Completion Date Apt o D(i-te 4 S H. S NYE, P+ . DEVELOPMENT ENGINEER Comments: CONSULTANT REVIEW TO THE BEST OF MY KNOWLEDGE, THIS PLAN HAS BEEN REVIE LID FOR COMPLIANCE WITH KIT COUNTY CODES AND ODINAfCES. NAME 42 ) 204 - 8182 DATE PHONE CASEY ENGINEERING FIRM I)FECRIPrroN aura 13 2001 ±: iPROJECT5f96 r 50