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HomeMy WebLinkAbout05D1863S112 SEC. 6,TWP. 20 N., RGE. 5 E., W.M. I I I I I I I I I I { SHEET C2.02 LAKELAND HILLS, AREA 5, DIVN 1 MASS GRACING PLANS I I I I iI I I _ I I N I I I I I I I I I KEY MAP I SHEET C2.03 I I I 1"-- 200' I I I I L----------------------------- J GENERAL CONSTRUCT/ON NOTES AUBURN, WASHINGTON SEC.6,,TWP. 20 N., RGE. S Em, W.M. LEGAL DESCRIPTION UNIT 1, LAKELAND HILLS INNER CIRCLE CONDOMINIUM REC. NO 200211045004 RECORDS OF PIERCE COUNTY, WASHINGTON. PARCEL NUMBER LOTS 1 AND 2, LAKELAND HILLS, CITY OF AUBURN SHORT PLAT, AS RECORDED UNDER REC. NO. 200211145001. EARTHWORK EST/MA TES CUT 125, 000 C. Y. FILL 60, 000 C. Y. STRIPPING 12, 000 C. Y. CONSTRUCT/ON SEQUENCE 1. CALL ONE -CALL LOCATE FOR THE LOCATION OF EX150G UTILITIES IN AREAS CRITICAL TO DESIGN (1-800-424-5555). 2. HOLD PRECONS7RUC770N CONFERENCE WITH CITY OF AUBURN. 3. MODIFY EXISTING TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES AS IDEN77FIED ON THE GRADING AND EROSION CONTROL PLANS, AS EACH AREA IS GRADED. 4. CALL CITY OF AUBURN FOR IN5PEC770N. 5. CONTRACTOR AND DEVELOPER WILL BE RESPONSIBLE FOR ADD177ONAL EROSION CONROL MEASURES AS NECESSARY. 6. GRADE PROJECT TO PLAN GRADES. 7. INSTALL ROCKERIES AND DA YLIGHT DRAINS. 8. CLEAN T.E.S. C. FACIL177ES BY REMOVING SEDIMENT AND DEBRIS AS REQUIRED. 9. HYDROSEED ALL DAYLIGHT SLOPES AND OTHER AREAS TO REMAIN UNWORKED. 10. VERIFY 5 TA 81L IZA 7 ION OF SITE 11. CALL CITY OF AUBURN FOR SITE INSPEC77ON. LEGEND EXISTING PROPOSED -�� TYPE I CB .... TYPE ll CB SANITARY SEWER MH FIRE HYDRANT -71lk WATER RT77NG5 INC GATE VALVE ® WA TER ME7FR --600 CONTOUR • 598.00 SPOT GRADE ROCKERY 3.5 ROCKERY HEIGHT 1. THIS DEVELOPMENT PROJECT SHALL CONFORM TO THE CITY OF AUBURN'S REOUIREMENTS AND BE IN ACCORDANCE AFTH THE APPROVED PLANS. ANY CHANGES FROM THE APPROVED PLAN WILL REQUIRE APPROVAL FROM THE OWNER, ENGINEER AND THE CITY. 2. ALL WORKMANSHIP AND MA7FRIALS SHALL CONFORM TO THE "WASHINGTON STATE DEPARTMENT OF 7RANSPORTA7701V (WSDOT) STANDARD SPECIFICA77ONS FOR ROAD, BRIDGE, AND MUNICIPAL CONSIRUC770N" (2000AA7EST 0I770N), EXCEPT WHERE SUPPLEMENTED OR MODIFIED BY THE CITY'S CONSTRUC7701V STANDARDS MANUAL. COPIES OF THE ABOVE DOCUMENTS SHALL BE A VAILABLE AT THE JOB SITE DURING CONSTRUC7701V .3. A PRE-CONSTRUC77ON MEE77NG SHALL BE REQUIRED PRIOR TO THE START OF ALL CONSTRUC77ON. CONTACT THE PUBLIC WbRKS DEPARTMENT AT 253-9,31-,3010 TO SCHEDULE A MEETINGG, 4. LOCA77ONS SHOWN FOR EXIS77NG U77LI77ES ARE APPROXIMATE: THE CONTRACTOR IS CAU77ONED THAT OVERHEAD U77LITY LINES MAY NOT BE SHOWN ON THE DRAWINGS. IT SHALL BE THE CONTRACTORS RESPONSIBILITY TO DETERMINE THE 7RUE ELEVA77ONS AND LOCA77ONS OF ALL UNDERGROUND U77L177ES AND THE EXTENT OF ANY HAZARD CREATED BY OVERHEAD U77LITY LINES. IDEN 77RCA 770N, LOCA77ON MARKING AND RESPONSIBILITY FOR, UNDERGROUND FACILI77ES OR U77LIRES, IS GOVERNED BY THE PROW9SIONS OF CHAP7FR 19.122 REVISED CODE OF WASHINGTON (RCW). PRIOR TO STAR77AIG CON57RUC770N, THE CONTRACTOR SHALL CALL ONE -CALL (1-800-424-5555) FOR U77LITY LOCA77ONS (WATER, SANITARY SEWER, STORM SEWER, GAS, POWER, 1FLEPHON-AND 7ELEKSION) 5. PRIOR TO THE START OF CONSTRUC77ON A PROPOSED ROUTE AND SCHEDULE FOR HAULING MATERIAL TO THE 517F SHALL BE SUBMITTED TO THE CITY FOR APPROVAL. IF THE CITY BELIEVES 11AT THE PROPOSED HAUL ROUTE WILL ADVERSELY IMPACT THE STREET NETWORK, HAULING MAYBE LIMITED TO APPROPRIATE OFF-PEAK HOURS OR AL7FRNATE ROUTES. 6. THE CON7RACTOR SHALL BE RESPONSIBLE FOR PUBLIC SAFETY ON AND AROUND THIS PROJECT. PRIOR TO THE START OF WORK, ALL METHODS AND EQUIPMENT USED FOR TRAFFIC CONTROL AND STREET MAIN7ENANCE SHALL BE SUBMITTED TO THE CITY FOR APPROVAL. CONTRACTORS AND THEIR SURETY SHALL BE LIABLE FOR INJURIES AND DAMAGES TO PERSONS AND PROPERTY SUFFERED BECAUSE OF CONTRACTORS OPERA 77ONS OR NEGLIGENCE CONNECIFD WITH THEY 7. ALL CONSTRUC77ON SURVEYING FOR EX7ENSIONS OF PUBLIC FACIL177ES SHALL BE DONE UNDER THE DIREC77ON OF A WASHINGTON LICENSED LAND SURVEYOR OR A WASHINGTON LICENSED PROFESSIONAL CIVIL ENGINEER. OWNER/DEVELOPER LAKELAND LAND DEVELOPMENT L.L. C. 11624 S.E. 57H ST. SUITE 200 BELLEVUE, WASHINGTON 98005 CONTACT RAND Y FORS YTH (425) 586-7700 ENG/NEER/SURVEYOR CORE DESIGN INC. 14711 N.E. 29 TH PLACE, SUITE 101 BELLEVUE, WASHINGTON 98007 CON TA CT GAR Y R. SHARNBROICH, P. E. (425) 885- 7877 GEOTECHN/CAL ENGINEER EARTH CONSULTANTS, INC. 1805 136 TH PLACE N.E., SUITE 201 BELLEVUE, WASHINGTON 98005 CONTACT SCOTT DINKELMAN, RPG (425) 643-3780 SITE DA TA SITE ADDRESS- 62020 EVERGREEN WAY N.E. EXIS77NG ZONING- MFA-1 SITE AREA: 475 ACRES UTILITYPROV/DER :�I CITY OF BONNEY LAKE SEWER CITY OF AUBURN POWER PUGET SOUND ENERGY TELEPHONE 0WEST BASIS OF BEARINGS N014,3'16"E FOR THE EAST LINE OF THE SOUTHEAST QUARTER OF SEC77ON 6, TOWNSHIP 20 NORTH, RANGE 5 EAST, W.M., PER RECORD OF SURVEY RECORDED UNDER A.F.N. 200102265002. DATUM NA VD 88 BENCHMARKS 1. BRASS SURFACE MON. 0 INTERSEC77061 LAKELAND HILLS WA Y & EVERGREEN WA Y S.E. ELEVA77ON 564.51 2 BRASS SURFACE MON. 01N7FRSEC770N LAKELAND HILLS WAY & ✓AYES AVE S.E. ELEVA 77ON 498. J2 ALGONA PACIFIC s Q � ELLlNGSON R m � AUBURN -f- �. ��ti KING COUNTY ✓ o S l LA m rR WA SEEN KING GOUTY -�Qj PIERCE COUNTY �i W I �l JD- N ,,S/TEv- p S 62ND i x ST SE 817t Sr RIM fil Nil PIERCE COUNTY SHEET INDEX 1 - CLOT 2- C102 3 - C1.03 4 - C2.01 5- C2.02 6- C2.O3 7 - C2.04 8 - C2.21 9- C2.22 TYMAP 1 --- 114 MILEf TITLE SHEET OWRALL PLAN SURVEY CONTROL PLAN GRADING AND EROSION CONTROL PLAN GRADING AND EROSION CONTROL PLAN GRADING AND EROSION CONTROL PLAN STOCKPILE PLAN SITE SECTIONS SITE SECTIONS C/TYOFAUBURN STANDARD DETAILS GRADING AND EROSION CONTROL CONSTRUC77ON ENTRANCE EROSION - 01 SILT CONTROL FENCE EROSION - 02 CATCH BASIN PRO TEC77ON FOR GRADING PROJECTS EROSION - 0.3 CATCH BASIN PRO 7EC77ON EROSION - 04 CHECK DAMS AND SWALES EROSION - 05 CITY OFAUBURN GRADING AND EROSIONCONTROL NOTES STRAW AND HAY BALE BARRIER EROSION - 07 1. WITHIN THE CITY OF AUBURN, ALL REQUIRED RE7EN77ON OR DE7FN110N, 50IMENTA77ON AND EROSION CONTROL FACIL177ES MUST BE CONSTRUCTED AND IN OPERA 770N, PR/OR TO LAND CLEARING AND/OR OTHER CONSTRUC77ON AC77077ES, TO INSURE IHA T SEDIMENT -LADEN WA IFR AND STORM DRAINAGE RUNOFF DOES NOT IMPACT THE ADJACENT PROPERTIES OR THE NATURAL DRAINAGE WAYS. 2. THE DETEN77ON SEDIMENTA170N (RETENTION IF lNFIL 1RATlON SYSTEM IS USED) AND EROSION CONTROL FACILl77ES DEPICTED ON THE APPROVED DRAWINGS ARE INTENDED TO BE MIN/MUM REQUIREMENTS TO MEET AN77C/PA 7ED S/IF COND/710NS. AD0/77ONAL DRAINAGE AND EROSION CON7ROL FACILI77ES MA Y BE REQUIRED AS St RIA 77ONS WARRANT DURING CONS 7RUC 770N. THE IMPLEMENTA 770N, MAINTENANCE, REPLACEMENT AND ADDI77ONS TO THESE CONTROL SYSTEMS SHALL BE THE RESPONSIBILITY OF THE PERMIT7FE. .3 THE DETEN770N (RE7FN770N lF INFIL7RA77ON SYSTEM l5 USED) CONTROL POND SHALL REMAIN IN PLACE UN77L THE PERMANENT STORM SYSTEM lS IN PLACE AND OPERATIONAL. 4. THE TEMPORARY EROSION CONTROL FACILl77ES, INCLUDING ALL PERIMETER CONTROLS, SHALL REMAIN IN PLACE UN77L FINAL 517F C01VS77?UC770N IS COMPLETED AND APPROVAL HAS BEEN RECEIVED FROM THE CITY. 5. ALL AREAS OF AC77VE EARTHWORK WHICH HAVE THE P07FNTIAL FOR EROSION AND SEDIMENTA77ON IMPACTS ON ADJACENT PROPERTY AND DRAINAGE WAYS MUST BE STABILIZED ACCORDING TO THE FOLLOWING SCHEDULE. FROM APRIL 1 TO SEPTEMBER JO,, AREAS AT FINAL GRADE AND THOSE WHICH ARE SCHEDULED TO REMAIN UNWORKED FOR MORE THAN JO DAYS, SHALL BE 5TA8/LIZED WITHIN 10 DAYS. FROM OCTOBER TO MARCH J1, EARTHWORK AC77VITIE5 SHALL BE CONDUCTED IN STAGES IN ORDER TO MINIMIZE SOIL EXPOSURE. EXPOSED SOILS WITH AN AREA GREATER THAN 5,000 SQUARE FEET THAT ARE SCHEDULED TO REMAIN UNWORKED FOR MORE THAN 24 HOURS AND EXPOSED AREAS OF LESS THAN 5, 00 FEET THA T WILL REMAIN UNKVRKED FOR MORE THAN 7 DA YS SHALL BE STABILIZED IMMEDIATEL Y. N SUMNER TA PPS HWY. E. NOTE- CON7RACTOR lS REQUIRED TO HA VE THE CITY OF AUBURN STANDARD N07FS AND STANDARD DETAILS AND SPECIFICA 77ONS A VAILABLE ON JOB SITE WHENEVER CONSTRUC77ON /S IN PROGRESS. UNDERGROUND LOCATOR SERVICE CALL BEFORE YOU DIG. 1-800-424-5555 41o"°^ :^ PROJECT REF GRA 03--0016 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REOUIREM£NTS. APPROVED BY.- n �An,- S �• DA TE APPROVED: 3 RECORD DRAWING CER171CA POW THESE DRAWINGS CONFORM TO THE CONTRACTORS CONSTRUC77ON RECORDS RY DA TE.- TI TLE/POSITION.• CONFIRMED BY CITY DA TE.- ack ^I N c -CD a u <`? 10 O a } o � 8 co V) a h Z v c ul-1 a � � kri 00 CN o Lo m "q. Z w 04 z At a C� W o z_ Ce w w Z i� z w v 'J d wow �Np 6% LQ Q o w W � Z � �z �Q w � OwJ 0 Q�J %4 Z Q� w W � O� w z Q) ~ � � w z z � O 0 Q p- Fo Q a_ O Q 0 w 0 ry o 0- Q SHEET OF 1-C1.01 9 PROJECT NUMBER 02077 8. CER77FIED DRAWINGS ARE REQUIRED PRIOR TO PROJECT ACCEPTANCE. REFER TO THE C/TY'S "RECORD CONSTRUC77ON DOCUMENT" HANDOUT. 40 i S112 SEC. 6, TWP. 20 N., RGE. 5 E., W.M. N ;, .. ... \ \ ' --- •-- �. ., ..- ... ,... , f;< ♦ \\ M AREA „ ,.. ....- ♦ ;,. .., ` \ < ♦ 1 .. .... "..... C B El se os 7 PROJECT REF GRA 0.3--0016 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING DIVISION REQUIREMENTS. APPROVED BYQ&ae,�' S-A DATE APPROVED.-'1/.701oJ i RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS BY DA TE: TI TLE/POSI TON. - CONFIRMED BY CITY DA TE.- 0I �,. o' p < : �• a 00 N I I a' I: - N o �._� N N C�,'•v'db1 �� �vi� � Z o a a � — o Lu � a h > uw , "'T z k Q o � o c . o °°°° Z N m h " Z a J a Z W � Z w w Z Z w W a k♦Uh Of O� P z Q1 Q zW U C� c P� E Li � o > Li CD Q w o� n 0 0 o Q SHEET OF 2-C1, 02 9 P1Li.9ECF NUMBER A*n 77 osD/8G3 ��( "I J��. c,4 o-2 ccr C rIAin nn Ai vr+c C C IA/ AA' S112 SEC. 6o 7WP. 20 N., RGE. 5 Ey W.M. SEE SHEET C2.02 UNDERGROUND LOCATOR SERVICE CALL BEFORE YOU DIGI 1-800-424-5555 - V/ awl PRaECT REF.- Mw-om NEW PLANS ARE APPROWD FOR COIVMWNCE WTH THE CITY OF AUBURN F ENORCEAK DIK90V fiSQUIREMENTS APPROWD BY.- DA 7E A PPRO WD.- l(EYMAP SCALE 1 -50 0 25 50 100 LEGEND RL 7& FAWC FMCf X—X x Aff NffRaPrOR SWALE ----w PIP RESMR9 DRAWNG aRARCAMW THESE DRA WNGS CONFORM TO THE CWTRAMR:5 CONSTRUCTION RECORDS R Y. DA 7E.- 777Z-E1,P'05Vn0N.- COWNUED BY CITY DA 7F- all-Rhil 0 z ui ag Go z O. 0 13d LLJ ui z LLJ LAj ll� z < vi F- L.Li 0 ti Ld z 0 LLJ < ui ct D- 01 SHEET OF "2. 0.1 .9 PROJECT NUMBER OM77 i�F' S�� s� ,� r�, � .. OC�D/8G3 C 4 /7 CC1% G^ TIA/D 13/1 A/ O/'C 17 C IA/ M sEcnoNs (rrP) \ B l "1LL / w f/L 10 ROCK CHECK DAA/ (TYP.) LEGEND U FIL TER FABRIC FENCE x x x NEW INTERCEPTOR SWALE —♦► EXIST. INTERCEPTOR SWALE w �- (REMAINING) EXIST. INTERCEPTOR SWALE _ . (REMOVED) ROCK -LINED SWALE CONSTRUCTION ACCESS SCALE.- 1 = 50 ' LIMITS OF CLEARING 0 25 50 100 ROCK CHECK DAM 7 67fh ST. SE. _ PROJECT REF.- GRA 03--0016 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF A UBURN'S ENGINEERING DIVISION REQUIREMENTS. APPROVED B Y.- DA TE APPRO VED: RECORD DRA WING CER TIFICA TION THESE DRA WINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS RY DA TE.- TI TLE/POSITION.• CONFIRMED B Y CITY DA TE.- w O O < Q o� N o V O O C� C� cn z >. o U v cn Li l T(N, ��h ui• J Q, co N rn a C cn o a Z r\ 4) co W a �0, > Lq r De Z x Q a co °p . c4., --�4) ki — m 4 Z Z J a t� W � Z — w W 2 W v Q WQh O 0 � 0.Wrn Z Q W o Q Wig W4 Z %%4 Q� �m �w 0 W �i v, � w O� z N Z > cn Q 0 Q W 0' 0- 0 0 o Q SHEET OF 5-C2.02 9 PROJECT NUMBER 02077 �.I.A..n ♦AI t- VO L//ai3 REINFORCING SCHEDULE S112 SEC. 61 TWP. 20 N., RGE. 5 E., W. M. SEE SHEET C2.02 I. Wall Height Reinforcement Height (feet) (H) Loyer No. (use Fortrac or equ/malen Length I " (feet) (see note 3) 4 feet 1 Fortrac 55/30-20 5.0 1.0 2 Fortrac 55/30-20 5.0 2.5 1 Fortrac 55/30-20 5.0 1.0 4-6 feet 2 Fortrac 55/30-20 5.0 2.5 3 Fortrac 55130-20 5 0 1. 0 1 Fortroc 55/30-20 6.0 1.0 6-8 feet 2 Fortroc 55/30-20 6.0 2.75 3 Fortroc 55/30-20 6.0 4.5 4 Fortroc 55130-20 6.0 6.25 1 Fortroc 55/30-20 8.0 1.0 2 Fortrac 55/30-20 8.0 2.75 8-10 feet 3 Fortroc 555/30-20 8.0 4.5 4 Fortrac 55130-20 8.0 6.25 5 Fortroc 5 /30-20 8.0 8.0 1 Fortroc 55/30-20 10.0 1.0 2 Fortrac 55/30-20 10.0 2.75 3 Fortroc 5 30-20 10.0 4.5 10-12 feet 4 Fortroc 5 /30-20 10.0 6.25 5 Fortroc 55 30-20 10.0 8.0 6 Fortroc 5 /30-20 10.0 9.75 7 Fortrac 55/30-20 10.0 11.50 REINFORCEMENT NOTES 1. REFER TO CIVIL GRADING DRAWINGS FOR ROCKERY ALIGNMENTS AND ELEVATIONS. 2. ALL GRADING AND EARTHWORK SHALL BE COMPLETED PER ECl GEOTFCHNICAL REPORT E-9544-8 & -9, DATED APRIL 4th, 200J 3. ALL GEOTEX17LE LAYER HEIGHTS ARE MEASURED FROM GRADE IN FRONT OF ROCKERY FACE. 4. GEOTEXIILE REINFORCEMENT SHALL BE INSTALLED ON HORIZONTAL SURFACE OF COMPACTED STRUCTURAL FILL AT ELEVA7TONS SHOWN IN THE REINFORCING SCHEDULE. 5. GEOTEXTILE REINFORCEMENT SHALL BE PULLED TIGHT BEHIND WALL. ANCHOR AS REQUIRED TO MAINTAIN TENSION BEFORE COVERING WITH 57RUC7URAL FILL. 6. PROTECT GEOIE)(TILE FROM CONSTRUCON DAMAGE PER MANUFACTURERS SPECIFICA TONS. CONSTRUCTION EQUIPMENT SHALL NOT TRA VEL DIRECTLY ON REINFORCEMENT. ANY GEOTEXTTLE THAT lS DAMAGED SHALL BE REPLACED WIIN NEW GEOTEXTILE A T CONTRACTORS EXPENSE. 7. GEOTEXTILE SHALL BE FOR TRAC OR EQUIVALENT AS SHOWN IN THE REINFORCING SCHEDULE. ALL 6E9007LE SHALL BE CLEARL Y IDENTIFIED AND LABELED IN THE FIELD. ANY UNMARKED ROLLS OR POR7ONS THEREOF THAT CANNOT BE IDENTIFIED SHALL NOT BE USED IN WALL CONS7RUC7ON. 8. THE ROCKERY FACE SHALL BE CONSTRUCTED IN ACCORDANCE WITH ARC GUIDELINES. SLOPE 2.• l(H.• V) MAX. COMPACTED STRUC7URAL FILL - SWALE FOR SURFACE DRAINAGE CONTROL ­7 s FIRM UNDISTURBED - SOIL TO BE VERIFIED BY SOIL ENGINEER 1 6 r_ xr)w Y _1 18 /n TT �� MIN. KEM Y SHOULD BE SLOPED DOWN TOWARDS THE FACE BEING PROTECTED 2 1 REINFORCE REINFORCE AND N07E . CRUSHED ROCK FIL 7FR MA 7FRIAL, BETWEEN 2 AND 4 INCH SIZE WITH LESS THAN 2X FINES. 0.5'(TYP.) . i� 3 IN. MIN. GRA VEL BEDDING 4 IN. MINIMUM DIAMETFR DRAIN PIPE SURROUNDED BY CLEAN WASHED J14" DRAIN GRA VEL REINFORCED STRUCTURAL FILL ROCKERY NOT TO SCALE ROCKERY, SEE DETAIL. THIS SHEET (TYP.) ROCKER Y DRAINS TO DA YLIGHT TO NEAREST IN7ERCEPTOR SWALE A T 2a'' MIN. SLOPE. (TYP.) ROCKERY DRAINS WILL BE CONNECTED TO PERMANENT STORMWA TER CON VEYANG SYSTEM DURING FUTURE CONSTRUCTION OF SI7F IMPROVEMENTS PER THE l ; AREA 5, DI V. 1A CIVIL PLANS, FAC NO. 03-0019 A CLEARING LIMITS (Typ.) SEE SHEETS 9-C2.21 & 9- C2.22 FOR CROSS - SECTIONS (TYP.) 6: 1 BA TIER EXISTING POND TO RFMA/N /IURIAI MA.S.S' SIZE OF ROCK 3 MAN) / 12 " MINIMUM o �° THICKNESS OF 2" TO 3" WASHED / Z GRA VEL OR 3" TO 4" ANGULAR ROCK. EXTRUDED 2% CURB N CONNECT 4 " PERFORA 7FD 1 'MIN. P. V. C. DRAIN PIPE TO THE NEAREST DOMVS7REAM CATCH BASIN, OR AS SHOWN ON PLANS. CUT SLOPE CUT ROCKERYDETA/L NO SCALE ROCKERY GENERAL NOTES 1. CONS7RUC77ON OF ALL ROCKERIES SHALL BE IN CONFORMANCE W/TH THE ARC ROCKERY CONSTRUCTION GUIDELINES. \, 2. MINIMUM THICKNESS OF ROCK FIL TER LA YER IS 12 INCHES. J. MINIMUM EMBEDMENT OF BASE ROCK IS 12 INCHES UNDISTURBED NA TI VE SOIL OR COMPACTED FILL PLACED IN ACCORDANCE W/TV GE07ECHNICAL REPORT RECOMMENOA TIONS. 4. ROCKERIES GREA TER THAN 4 FEET IN HEIGHT TO BE INSTALLED UNDER PERIODIC OR FULL TIME OBSER VA 71ON OF THE GEO TECHNICAL ENGINEER. 5. ROCK SHALL BE PLACED TO GRADUALLY DECREASE IN SIZE WITH INCREASING WALL HEIGHT IN ACCORDANCE WITH THE GEOTECHNICAL ENGINEER'S RECOMMENDA TIONS. 6. MINIMUM WID TH OF KEYWA Y EXCA VA TION SHALL BE EQUAL TO THE THICKNESS OF THE BASAL ROCK (AS DETERMINED BY THE GEOTECHNICAL ENGINEER'S DESIGN) PLUS THE ROCK FIL 7ER MID TV 7. THE LONG DIMENSION OF THE ROCKS SHALL EX7ENO PERPENDICULAR TO THE ROCKERY FACE TO PRO VIDE MAXIMUM STABILITY. 8. ROCKS SHALL BE PLACED TO AVOID CON77NUOUS JOINT PLANES IN VERTICAL OR LA 7ERAL DIREC77ONS. EACH ROCK SHALL BEAR ON TWO OR MORE ROCKS BELOW IT, WITH GOOD FLAT - TO -FLAT CONTACT. XEYMAP 1 "- 400' SCALE.• 1 " = 50' 0 25 50 100 LEGEND FIL TER FABRIC FENCE x x x NEW INTERCEPTOR SWALE -'--w EXIST. INTERCEPTOR SWALE - (REMAINING) EXIST. INTERCEPTOR SWALE (REMOVED) ROCK -LINED SWALE LIMITS OF CLEARING ROCK CHECK DAM UNDERGROUND LOCATOR SERVICE CALL BEFORE YOU DIG! 1-800-424-5555 -0/50/O a PROJECT REF.- GRA OJ--0016 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF A UBURN'S ENGINEERING DIVISION REQUIREMENTS. APPROVED BY.- net,�,� -3-alt DA TE APPRO VED: RECORD DRA WING CER TIFICA 77ON THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS Rr DA TE: TITLE/POSITION.- CONFIRMED BY CITY DA TE.- ME Q'.'• 7'� O r ) I p �W•J 00 04 I z I N N I a Z d r\ _ Q W OR u3 _ 04 2 Q x z U- V) Q o } w CO 4) h t� 0 ao Z N h "_ Q m Z Z Q a z 0 ' W � 0 ? cc W W Z z w 1 •r ® Z �NO Z O V� ��z Z Q o zQ V w �!4 oW Q w4 Q W W a: vLLJ O Q m z ~ � O � U Ld ] a Q O F- Q Fn w Q of a n 0 0 o Q SHEET OF 6-C2.03 9 PROJECT NUMBER 02077 S112 SEC.6, TWP. 20 N., RGE. 5 E., W.M. `A..., ( ,.r'•r` �� r rrr s� � ``"''.,1i, S f j s s i ..-,—..-,.-• ..- � .r^"- '^' ✓l-...--��\ �.,� ``'`. lam`` \-^. ""'^.. '"+..."' ".+'. t '� $° + ` ; y ff s _` ��...-- '_'..,.'."`..^'-•-•..-. � gyp+' � � ``. �'a. _ � j i EXISTING SEDIMENT f' k7XISTING SWW E RETEN RON POND (T`r ? ) S-16 GRADING & EROSION CONTROL NOTES.- (ADDI TONAL NOTES ON C1.01) 1. NO UNCONTROLLED SURFACE WATER SHALL BE ALLOWED TO DISCHARGE FROM THE SITE DURING CONSTRUCTION 2. NO RUNOFF SHALL BE ALLOWED TO DRAIN TO A CITY OWNED CONVEYANCE SYSTEM UNTIL APPROVED BY THE CITY OF AUBURN 3. CONTRACTOR SHALL COMPL Y W1 TV THE APPROVED EROSION CONTROL PLANS AND INSTALL ADDITIONAL EROSION CONTROL MEASURES AS NECESSI TA TED BY FIELD CONDITIONS TO ENSURE NO UNCONTROLLED SURFACE WA TER LEA VES THE St TE AND TO LIMIT THE AMOUNT OF EROSION. 4. EROSION CONTROL MEASURES SHALL NOT BE REMOVED UNTIL SITE IS STABILIZED AND ONL Y WHEN ALLOWED BY THE CITY OF AUBURN. NOTES 1. St TE HAS ALREAD Y BEEN CLEARED AND MASS GRADED BY OTHERS. NO ADDITIONAL CLEARING IS REQUIRED. SITE HAS BEEN HYDROSEED£D AND STABILIZED. 2. STOCKPILES WILL BE STABILIZED WI TH H YDROSEEDING, MULCHING, NETTING, OR OTHER MEANS AS SOON AS POSSIBLE. fist N on 0. BASIS OF BEARINGS N0143'16 "E FOR THE EAST LINE OF THE SOUTHEAST QUARTER OF SECTION 6, TOWNSHIP 20 NORTH, RANGE 5 EAST, W.M., PER RECORD OF SURVEY RECORDED UNDER A.F.N. 200102265002. BENCHMAR/fS 1. BRASS SURFACE MON. INTERSECTION LAKELAND HILLS WA Y & EVERGREEN WA Y S.E. SCALE.- 1 " = 60' ELEVA TION 564.51 2. BRASS SURFACE MON. ® 0 10, 20' 40' INTERSECTION LAKELAND HILLS WA Y & JAMES A VE. S. E. ELEVA TION 498.32 DA TUM NA VD 88 x ROOK CHECK OAM (TYP.) ;i I — STOCKPILE RECORD DRA WING CER TIFICA TION THESE DRA WNGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS RY DA TE- TI TLE/POSITION.• CONFIRMED BY CITY DA TE.- PROJECT REF GRA 03-0017 THESE PLANS ARE APPROVED FOR CONFORMANCE W1 TH THE CITY OF A UBURN'S ENGINEERING DIVISION REQUIREMENTS. APPROVED BY S DA TE APPRO VED: IN TERCEP TOR SWALL-\(TYP.) 6 STRIPPIN E. CONVEYANC'E/ IN TERCEP 0R,,SWALE (T YP PILE VA k;PS -44 ........ _ Q 4 �z :Y„ '-4 h ' Q f.M m 4.4 F 5 t ,y** `€ 6 0 Q Q o N Q u o ry Q o w w > >' U) Q a- Q w Q Q 0 <C SHEET OF C2.04 9 PROJECT NUMBER 02077 l �r e7' S112 SEC. 6, TWP. 20 N., RGE. 5 E., W. M. HORIZ. SCALE.' 1 "= 40' INERT. SCALE.- 1 "= 20' CONFIRMED BY CITY DA TE.- APPR0 VED B Y � -- -S14 DA TE APPRO VED: `tho— D 3 me o z - N 0 0 ^°u.%%J q' 2 N N 7r] o a Z o - p c W � 00 a � w o 2 x v c d° Q a � co v j o z N `* Z m 1 — z z a J CL �z V W C) ? cc W W z Z W r � S", Wp Apo Np j Woo QLc) QWJ J Q � m W 5C W `w a� � z p �< N � J 0 0 � > i � Q cf) w Q O� n IL 0 0 0 Q SHEET OF 8-C2.21 9 PROJECT NUMBER 02077 S112 SEC. 6, TWP. 20 N., RGE. 5 E., W. M. h 1 LY O a Z O — q 0R W 3 00 U4 Cie c � a ao 'S 4 m 0000 Z cr— � m C`4 Z Z Q J Z a C� W � Z W W Z Z W Z W ZZZ 4*4 Z wp p 0 Np *4 L L4 Os� QWj �� Z �LIJ %4 .� R1 Q W `41 v W U O m N z z c O 0 Q v d n <[ w ry n 0 0 0 Q SHEET OF 9-C2.22 9 PROJECT NUMBER 02077