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HomeMy WebLinkAbout01D1617SW 1 /4, SE 1 /4, SECTION 20, TOWNSHIP 21 NORTH, RANGE 5 EAST, W.M. SITE PLANR"H 1" = 20' SLJB-_aAM ACIM EDU GRADE 1" DOWN NO STEEPER THAN 2H:1V 1. EXCAVATE TO THE ELEVATION OF THE BOTTOM OF THE SUB -BASE. EXTRUDED CONC. CURB FROM TOP OF TO PROP. LINE 2. FILL, GRADE AND COMPACT (95% MIN.) SUB -BASE. 3" CLASS "B" 1 /2" 1 2" 1 /Z CURB. A.C. PAVING _ III ; II 111=1iF II: 3/4" CHAMFER - ►I_III 3. PROOF -ROLL THE EXISTING SOIL TO VERIFY A MINIMUM CBR OF 10. SLOPE ``�PROV I DE 1 ' -O" LEVEL �DN. - AREA WHERE GRADE 74. ANY SOFT SPOTS ENCOUNTERED SHALL BE OVER -EXCAVATED AT LEAST---------1, 1 SLOPES DOWNWARD OUTSIDE 12 INCHES. FILL THE EXCAVATION WITH CLASS 'A' GRAVEL OF PAVING (LESS THAN 57. FINES). COMPACT THE FILL TO 95% MINIMUM.o�oo $ ®- oa d o _ " 5. PROOF -ROLL THE FILLED SOFT SPOTS TO VERIFY A MINIMUM CBR OF 10. I I I$� I I I I I I I I I I I I I I- CRUSHEDROCKS (ALTERNATE: 3 ATB) �6" CLASS "A" FILL #4 0 12" SUB -BASE, SEE NOTE HORIZ. CURB AND PAVING SECTION. "C" BARS C 1 N.T.S. PAVING PER PLAN 5 1/2" CONIC WALKWAY EXPANSION JOINT (20' o.c.) EXP JOINT MATERIAL DUMMY JOINT (10' o.c.) WHERE WALL OCCURS 3/4" CHAMFE _ y, : 12 SLOPE .SOIL AT FRONT OF FTG. SHALL HAVE MIN. PASSIVE A.C. PAVING PRESSURE CAPACITY OF WHERE OCCURS 500 PCF tL') a (2) #4 CONT. NM 12" MIN. CLASS "A" OR NATIVE SOIL 6" COMPACT TO 95% SOIL UNDER FOOTINGS SHALL HAVE MIN. BEARING CAPACITY OF 3000 PSF. NOTIFY THE - CONCRETE SHALL HAVE 28-DAY ENGINEER IF OTHER CONDITIONS COMPRESSIVE STRENGTH OF 3000 PSI ARE FOUND. AND 5% AIR ENTRAINMENT CONCRETE WALKWAY - REINFORCING SHALL BE PER 2 ASTM A-615, GRADE 60 C 1 N.T.S. 5'-0" i I� I GRANULAR BACKFILL COMPACT TO 95% �- MIRADRAIN 6000 PREFAB. DRAINAGE COMPOSITE (OR APPROVED EQUAL) 1 1 /2" ,--*A* BARS r- FILTER FABRIC 4" PERF. PIPE W/ 12" - 3/4" WASHED ROCK, TIGHTLINE TO CB OR SWALE "8" BARS 77 7 f 1� �- \15 0 12" in ' I TCOPNT. Y TOE HEEL 3 RETAINING WALL C 1 N.T.S. MH - MANHOLE MJ - MECHANICAL JOINT OVHD - OVERHEAD PL - PROPERTY LINE R - RADIUS R/W - RIGHT-OF-WAY S - SANITARY SEWER SO FT - SQUARE FEET S/W - SIDEWALK TIC - TOP OF CURB TP - TEST PIT U.N.O - UNLESS NOTED OTHERWISE S - SOUTH W - WEST E - EAST N - NORTH NW - NORTHWEST SW - SOUTHWEST NE - NORTHEAST SE - SOUTHEAST FIRE HYDRANT TELEPHONE MANHOLE SOUTH PROP. LINE POWER VAULT STREET LIGHT �— FDC -+- RETAINING WALL FOUND CASE MON EXST. SIGN ROCKERY CA" EXTERIOR LIGHTING EXTERIOR LIGHTING SHALL BE SHIELDED, HOODED AND DIRECTED TO AVOID LIGHT SPILLAGE ONTO ADJACENT PROPERTIES AND RIGHTS -OF -WAY. ' H' TOE KID "A' BARS ' B' BARS ' C BARS 10, 4' 16" #5 0 8" #5 0 16" #5 0 16" 8' 3' 9" #5 0 8" #5 0 16" #5 0 16" 6' 2' 1 3" #5 0 16" #5 0 16" -#5 0 16' 4' 1.25' 1 NA #5 0 16' #5 0 16" -CONCRETE SHALL HAVE 28-DAY COMPRESSIVE STRENGTH OF 3000 PSI -REINFORCING SHALL BE PER ASTM A-615, GRADE 60 UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES, WHETHER SHOWN ON THESE PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE 0 1-800-424-5555 AND THEN POTHOLING ALL EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE NOT GUARANTEED AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTACTOR SHALL CONSULT RUPERT ENGINEERING, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. VICINITY MAP r*JORTH N.T.S. GENERAL PLAN 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) Standard Specifications for Road, Bridge, and Municipal Construction," 1998 or 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 the Standard Construction Notes, Standard 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. Identifications, location marking and responsibility for underground facilities or utilities is governed by the provisions of Chapter 19.122 Revised Code of Washington (RCW). 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 the Contractor's operations or negligence connected with them. SITE LEGAL DESCRIPTION LOT 18, BLOCK 3, AUBURN VIEW HEIGHTS REPLAT OF MUCKLESHOOT HEIGHTS, ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 67 OF PLATS, PAGE 3, IN KING COUNTY, WASHINGTON. TOGETHER WITH THE NORTH 117.43 FEET AS MEASURED ALONG THE EAST AND WEST LINES OF LOT 15 OF SAID BLOCK 3. PARCEL # 030400-0490 SITE DATA ZONING C 1 COMP. PLAN DESIGNATION LIGHT COMMERCIAL SITE AREA .58 ACRES PARKING REQUIRED: BANK 1 /300 SF = 10 STALLS PARKING PROVIDED: STANDARD 15 COMPACT = 4 HANDICAP = 1 TOTAL = 20 SETBACKS EAST = 41' NORTH = 17' SOUTH = 29' WEST = 71' SHEET INDEX C1 SITE PLAN C2 TESC PLAN C3 STORM & GRADING PLAN C4 WATER & SEWER PLAN C5 SECTIONS C6 CHANNELIZATION & TRAFFIC PLAN ILI CONFIRMED BY CITY: DATE: PROJECT REF: BLD0118-99, FAC 130OPr-99 THESE PLANS ARE 'APPROMV FOR CCIWFORMMI E YIAIH THE CITY OF AUBM ENGNEEIRING DMSICWS REQUIlREMENTS 9:)� S '7i1z/„ Approved By. �> Date Approved 7 a 117 IF 0 t --� LO .— V ranJ D Z 0 n a J H W M D I O C) �11 Y X Y Lti S � z � z z "' w w W o 0 Ln ce DATE 8-21 -98 DRAWN J.K. CHECKED L.K. JOB N0. 98062 SHEET NO. C 1 01012 ®� 7 o EXIST FIRE HYDRANT (TYP) w__ 7 W __ W 4 W W-----_ _t w_�`--W w_L W REMOVE CURB, SIDEWALK, 0+ e ' - & DRIVEWAYS SEE SHEET C6 W W_ SO -_S —. 10 MAPLE W a TRAP DTL ry 3/C2 —V-DITCH-0--0.5% _-MIN <, W/ CHECK DAMS BOX TYP DTL 1/C2 + 2/C2 9^ ,� 4 N 79•46,0,2, r SURFACE AREA DETERMINED AT TOP OF WEIR TOP DMENSION PER PLAN = 23' NOTE: TRAP MAY BE FORMED BY BERM OR BY PARTIAL OR COMPLETE EXCAVATION. 3a SEDIMENT TRA C2 144"=V-0" P+F 02.-7 Z 6(- R.E.I. FILE:/ C2-062.dwo . 06/21/99 13:04 MIN. OVERFLOW — in FLAT ;- O 3/4" - 1 1 /2" WASHED-' GRAVEL 0 OVERFLOW ONLY ELEV. 267.5 1" - 20' 4' MINIMUM - ELEV. 271.0 2" - 4" ROCK ® OVERFLOW ONLY 6' MINIMUM - EX. DITCH I i y .•IeAa��-���. like; j"- i"si, 3b OVERFLOW CROSS SECTION C2 W=1'-0" NORTH --w- 7327 CHAN 259.35 I OUT IN IN CNTR CHAN 259.72 1 pW� OUT 10 E IN DITCH LOCATION & SLOPE PER PLAN 1 \AX. 1' MIN. SLOPE V-DITCH DETAIL SD_ 5 —�5-- � G PER COA TD DTL ELEC. J-BOX (TYP) -0=80'1'19, R = 20' L = 28.0 W W/ ST. LIGHT tzi W 3v p C) W I Q M I z � SET PK NAIL ROCK MUST COMPLETELY COVER THE BOTTOM AND SIDE OF THE DITCH Q L = THE DISTANCE SUCH THAT POINTS A & B ARE OF NUAL ELEVATION � CHECK DAMS- N.T.S. L ASBESTOS NOTE: PRIOR TO THE ISSUANCE OF A DEMOLITION PERMIT, THE CONTRACTOR MUST VERIFY WHETHER ASBESTOS IS, OR IS NOT, PRESENT IN THE SITE STRUCTURE(S) TO BE REMOVED. IF ASBESTOS IS PRESENT, THE ASBESTOS MUST BE REMOVED AND DISPOSED OF IN STRICT ACCORDANCE TO GUIDELINES ESTABLISHED BY THE PUGET SOUND AIR POLLUTION CONTROL AGENCY AND THE WASHINGTON DEPARTMENT OF ECOLOGY. B 2"-4" ROCK 0 UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES, WHETHER SHOWN ON THESE PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE 0 1-800-424-5555 AND THEN POTHOLING ALL EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE NOT GUARANTEED AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTACTOR SHALL CONSULT RUPERT ENGINEERING, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. REQUIREMENTS FOR EXPOSED SOIL STABILIZATION 1. SEASONAL REQUIREMENTS; 1. DENUDED AREAS AND SOIL STOCKPILES MUST BE STABILIZED ACCORDING TO THE FOLLOWING SCHEDULE OR EXCEPTED IN THE FIELD WHEN IN THE JUDGEMENT OF THE BUILDING OFFICIAL OR THE OFFICIAL'S REPRESENTATIVE, SUCH SCHEDULE IS NOT WARRANTED: FROM APRIL 2 TO SEPTEMBER 30 , ALL DENUDED AREAS AT FINAL GRADE AND ALL EXPOSED AREAS THAT ARE SCHEDULED TO REMAIN UNWORKED FOR MORE THAN 30 DAYS SHALL BE STABILIZED WITHIN 10 DAYS. FROM OCTOBER 1 TO APRIL 1, ALL EXPOSED SOILS AT FINAL GRADE SHALL BE STABILIZED IMMEDIATELY USING PERMANENT OR TEMPORARY MEASURES. EXPOSED SOILS WITH AN AREA GREATER THAN 5000 SQUARE FEET THAT ARE SCHEDULED TO REMAIN UNWORKED FOR MORE THAN 24 HOURS AND EXPOSED AREAS OF LESS THAN 5000 SQUARE FEET THAT WILL REMAIN UNWORKED FOR MORE THAN 7 DAYS SHALL BE STABILIZED IMMEDIATELY. 2. STABILIZATION METHOD: HYDROSEEDING & MULCHING A. TIME OF PLANTING - DURING THE TIME PERIOD BETWEEN APRIL 1 THROUGH JUNE 30 AND SEPTEMBER 1 THROUGH OCTOBER 31. (NOTE: IF PLANTING BETWEEN JULY 1 AND AUGUST 31, IRRIGATION MAY BE REQUIRED. IF PLANTING BETWEEN NOVEM13ER 1 AND MARCH 31, MULCHING WILL BE REQUIRED IMMEDIATELY AFTER PLANTING.) B. SEEDBED PREPARATION - THE SEEDBED SHOULD BE FIRM, BUT NOT COMPACT, WITH A FAIRLY FINE SURFACE FOLLOWING SURFACE ROUGHENING. SURFACE ROUGHENING SHOULD BE DONE AT RIGHT ANGLES TO THE SLOPE AND PREFERABLE "CAT WALKED" UP SLOPE. C. FERTILIZATION - AS PER SUPPLIER'S RECOMMENDATIONS. DEVELOPMENTS ADJACENT TO WATER BODIES AND WETLANDS MUST USE NON -PHOSPHOROUS FERTILIZER. D. SEEDING - APPLY THE FOLLOWING MIXTURE TO THE PREPARED SEED BED AT A RATE OF 120 LBS/ACRE: PROPORTIONS PERCENT PERCENT NAME BY WEIGHT PURITY GERMINATION REDTOP(AGROSTIS ALBA) 10% 92 90 ANNUAL RYE (LOLIUM MULTIFLORUM) 40% 98 90 CHEWINGS FESQUE 40% 97 80 (RESTUCA RUBRA COMMUTATA) (JAMESTOWN,BANNER,SHADOW OR KOKET) WHITE DUTCH CLOVER 10% 96 90 (TRIFOLIUM REPENS) E. "HYDROSEEDING" APPLICATIONS WITH APPROVED SEED -MULCH - FERTILIZER MIXTURES MAY ALSO BE USED. F. MAINTENANCE - SEEDING SHOULD BE SUPPLIED WITH ADEQUATE MOISTURE. SUPPLY WATER AS NEEDED, ESPECIALLY IN ABNORMALLY HOT OR DRY WEATHER, OR ON ADVERSE SITES. WATER APPLICATION RATES SHOULD BE CONTROLLED TO PREVENT RUNOFF. INADEQUATE AMOUNTS OF WATER MAY BE MORE HARMFUL THAN NO WATER. CONSTRUCTION SEQUENCE 1. SUBMIT A HAUL ROUTE TO THE CITY OF AUBURN FOR EARTHWORK ACTIVITIES. PROVIDE THE CITY WITH THE LOCATION OF DISPOSAL SITE FOR DEMOLITION MATERIAL. 2. SCHEDULE AND ATTEND A PRE -CONSTRUCTION MEETING WITH THE CITY OF AUBURN OFFICIALS. 3. ESTABLISH THE CLEARING AND GRADING LIMITS. 4. CONSTRUCT THE TEMPORARY GRAVEL CONSTRUCTION ENTRANCE, FILTER FABRIC, TEMPORARY SWALES, AND SEDIMENT TRAP. REMOVE TREES. 5. BEGIN DEMOLITION AND REMOVAL OF EXISTING STRUCTURES. 6. BEGIN GRADING AND CONSTRUCTION OF BUILDINGS, UTILITIES AND PAVING. 7. REVEGETATE ALL SLOPES AND DISTURBED AREAS AS SPECIFIED BY THE "REQUIREMENTS FOR EXPOSED SOIL STABILIZATION". 8. PROTECT ALL NEW CATCH BASIN INLETS PER AUBURN STD. DTL. DEV-7 AS STORM DRAINAGE INSTALLATION PROGRESSES. 9. CONTRACTOR SHALL WATER THE SITE TO REDUCE DUST EMISSIONS, AND SWEEP PUBLIC STREETS THAT BECOME SOILED DURING CONSTRUCTION. 10. REMOVE ALL TESC MEASURES, ONLY AS APPROVED BY THE CITY OF AUBURN AND THE ARCHITECT UPON SUBSTANTIAL COMPLETION OF SOIL STABILIZATION, INCLUDING BUT NOT LIMITED TO, MULCHING OF LANDSCAPE AREAS, AND CONSTRUCTION OF BUILDINGS, PAVING, CONCRETE SLABS AND WALKS. I1. WORK WITHIN RIGHT OF WAY SHALL BE LIMITED TO 30 DAYS. RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S ONSTRUCTION RECORDS. BY; DATE: V• Mot CONFIRMED BY CITY: DATE: y r Q c�► D N o d Z 5 W Rm Z cn:D V J m O J Z U Q m ©' U V)w \ N M, zI T M O N gl ¢ v\ on 5 rn OD rn rn �c cn z m rn d- r N c.s c.,s c3 v V7 o CL CL PROJECT REF: BLD0118-9. FAC 0006-99 DATE $_ 21 _ 98 THESE PLANS ARE "APPROVED" FOR DRAWN CONFORMANCE WITH THE CITY OF AUBURN J.K. ENGINEERING DIVISION'S REQUIREMENTS per` CHECKEL L.K. By. NO. 98062 Date App►ove& 7�� S S SHEET NO. C 2 0/0/2 0101417 PLACE TENSAR UX1400 GEOGRID OR APPROVED EQUAL, WHERE GENERAL ROCKERY NOTES ADJACENT TO VEHICLE AREAS, 5.6' MIN. WIDTH ® 24" VERT., 1. ROCK SHALL BE SOUND AND HAVE A MINIMUM DENSITY OF PLACE ROCKERY AND FILL AT SAME TIME. 160 POUNDS PER CUBIC FOOT. ROCKS WEIGHING LESS THAN 100 POUNDS SHALL NOT BE USED. TOP OF WALL (T•O.W.) GRADING PER PLAN 2. THE LONG DIMENSION OF ALL ROCKS SHALL BE PLACED PER - PER PLAN PENDICULAR TO THE WALL. EACH ROCK SHALL BEAR ON TWO FREE -DRAINING BACKFILL ROCKS 1N THE TIER BELOW. (2" MAX. SIZE, 407. TO 60% GRAVEL MAX. 5% FINES); MIN. 12" 3. HEIGHT BOTTOM SIZES TOP SIZES CHOKE COARSE OF 4" -6" 4' MAX. 3-MAN ROCK 2-MAN ROCK s QUARRY SPACES ADJACENT Li TO ROCKERY (700#-2000#) (200#-700#) 4. ASTABLE CUT FACE IN 8' MAX. 3,4-MAN ROCK 2,3-MAN ROCK NATIVE/FILL MATERIAL (SEE NOTE 6) (1300#-4000#) (200#-1300#) MIN. 6" DIA. SLOTTED PIPE; RKOT WALL B.O.W. N - MIN. 0.5% CONTINUOUS SLOPE 4 ROCKERIES 6' AND OVER IN HEIGHT REQUIRE ENGINEERING ► TO OUTLET; SURROUND WITH 1" MINUS ROCK, 6" MIN. COVER OVER MONITORING BY SPECIAL INSPECTOR (UBC 306b), " PIPE; 2 MIN. ROCK UNDER PIPE WHICH AT MINIMUM SHALL CONSIST OF INSPECTION AND EVALUATION OF SUBGRADE, PLACEMENT OF BASE COURSE AND DRAINAGE, AND FINISHED ROCKERY. 8^ 5. GUARDRAIL/FENCE (IF ANY) PER PLANS 3'-0" 5'- 6. ROCKERIES ARE EROSION -CONTROL STRUCTURES, NOT RETAINING MIN', WALLS. MATERIAL MUST BE STABLE AND FREE-STANDING IN CUT/FILL FACE. 7. COMPACT BACKFILL AT LEAST 95% OF MODIFIED PROCTOR MAX. DRY DENSITY (ASTM D1557-70, METHOD C OR D). ROCKERY 4 C3 N.T.S. EARTHWORK NOTES FILL VOLUME = 300 C.Y. CUT VOLUME = 3000 C.Y. QUANTITIES ARE ESTIMATES ONLY AND ARE NOT TO BE USED FOR BIDDING PURPOSES. w 0 w�--_ w s I--�_w- 7 '-8" PVC ® 13.47. I+00 CNTR CHAN 259.35 EXl�T/NCB TREE'5 BRu l%q` RELOC7h-- 4G a 10 W OUT 6ETW6e1V A CCES �t'raAD " f1NC7 AclB/JR/Y 1�V.4'y Sq(177/ r t AGAINST CURB10 ---�� _ 79' " STORM MH TYPE II 12" N IN AUBURN SHALL16EP11111v aFielbl r __ EXG CB W RIM=272.48 24p•5?► - WAYS 12"IE W�(E) 270.34 � 771E Nt'W hid'/ileww wsr PIPE BURIED , •_ {; - NKt OWN 120' 8" SLOTTED ~�„ 12"IE 7Z) E(157-IN& M IK'O 8tiS 2+00 L_1A#6S SIIALL 8� IE NOT FOUND �� `� S-��SC 0 0.0% EXG CB RLsMOt/EI��M BOW=272;7 a ° ;� RIM=272.48 �. 6iRADE OF S/,vEWAL.K TO = EX 10"SD 71.71 271.7a_ a a o - 7 DOWN TO 7�E raWoo �. EXG DITCH BOW _0 2:1 MAX - �,° f - '4 ._ - 274.28 _ '_ SD- = 5' - - --- - -- - - .. �- S� S a >� L _ __ o - . RIQ CB T3 - Q b. ROCKERY 275.0- CE - - DTL 4/C3_. - --/- o BOW=277.28 2-75:9-- TOW=2762764 CO C5 ~' -� 6" PVC ROOF DRAIN - CB #6 C3 I EX. CE INLET - ®�-MIN:; TYP. % RIM 275.t - g - #4 276.9 4" PVC 2:1 MAX © W1 19 -_ % DOWNSPOUT, TYP Q R M 5 .- LOT 14 �' ' - 276L � 2a - _t , a `o h1A1 / 27 .7 f} / ® COL i 276.3 1 I ` •� ;a p . 0 276.4 0 - to 3145FI�- r;czz*�, \ 0�w 37' _I 276.4 30' FF - 27i4Y' cn 275.2 76 276:5'J 276.7 R 1 tAX£ �x 0 _ .50 O _ 76.9 q 6. b 276.8 1 - - -- - - - W ._,l .. - V 278.32 CB #3 77.0 276. 276. i ° a " pV 275.9 65 76.5~1 3 277.32 IZ: C "' ' 8 276.0 rl �01 ® 0.5p� �, �,r �I 278.16 tea. I g - ro 8(r CB t �TQW =..12�25 "? �, W r 2 It .a -- _. <v, 00 2 4 + 2:1 MAX 1.5 l9. _ TOW 1 28_0 W t � ` N W T W = 28 .64 c SET PK , 1 --- J 'r �. Li" RET. WALL -._ DTL 3/C1 TOW = 279.5 NAIL CROSSING - TOP GAS & WATER 271.5 IE STORM = 272.77 MIN i I STORM & GRADING PLAN NORTH 1"=20' CB / M H SCHEDULE # TYPE RIM IE COMMENTS 1 1 276.34 273.34 GRATE 2 2-48" 275.80 272.83 GRATE 3 1 276.72 272.32 GRATE 4 2-48" 274.22 272.05 GRATE 5 2-48" 274.20 270.5 IN 270.4 OUT STORMCEPTOR DTL. 1 /C3 6 2-48" 275.0 269.33 SOLID LID 7 2-48" 273.5 269.33 SOLID LID MIRAFI 14ON =I I� ,- � GEOTEXTILE FABRIC =III I � I -III= I -III- EL. 271.0 1=1 I -Ili -I I I-1 I I=I -1 70- ° O '0 ° O° 8" SLOTTED PVC • EL. 269.33 (I I=0 ° ° _ - o ° ICI, EL 268 1 �° - 11= o -- �- I -1 3/4" TO 1 1/2" 5.5 WASHED ROCK HIGH GROUNDWATER LEVEL EL=265 2 INFILTRATION TRENCH C3 NOT TO SCALE Lz 100 YR Q=.56 270.93 25 YR Q=.47 269.82 10 YR Q=.39 268.95 2 YR Q=.25 268.01 266 _ 264 - - - 262 260 - - STORMCEPTOR COVER RIM=274.20 AND GRATE GRADE ADJUSTERS TO f32"0 �5 SUIT FINISHED GRADE .h. 1 8" 3 "O 6"0 o a PIPE ° 2.21E __ - 72" 4 7/1 8" PVC STORMCEPTOR ® - - INLET INSERT WEIR 8" PVC I OUTLET 6"0 ° ORIFICE � IE=270.5 PLATE 18" DROP TEE INLET PIPE 24"0 DROP e 8pp OUTLET PIPE a 8/1 o. e° SECTION THRU CHAMBER NOTE : crr AinTr IN IL-/_/WtU RUBBER GASKET PER ASTM C 443 OUTLET CONNEM DETAIL 4" TO 6" OVERLAP 6" 1. THE USE OF FLEXIBLE CONNECTIONS IS RECOMMENDED AT THE INLET AND OUTLET WHERE APPLICABLE. EGED INLET 2. THE COVER SHOULD BE POSITIONED OVER THE OUTLET TEE DROP P DROP PIPE AND THE VENT PIPE. 3. THIS IS A GENERAL ARRANGEMENT DRAWING CONSULT LOCAL REPRESENTATIVE FOR SPECIAL CONDITIONS. 1 STORMCEPTOR C3 NTS ON ✓ v��y Q fY d Z o 0D > r U � 0= s r W (n 7 L \ N z t 1011) z °' `'Ity W 3 N � P-n rn V L x OI z P U- m \ >n n z r) �� 0 O r U N z ry m m m Vi Oz 0 W �= rn N ry C�jnn t� ry 0 F_ w V) • M M M' W c> W U) z o �. a ° a'. CL o PROJECT REF: BLD0118-99 , FAC 0006-99 THESE PLANS ARE "APPROVED" FOR CONFORMANCE WITH THE CITY OF AUBURN ENGINEERING DIVISION'S REQUIREMENTS -7/IL fq, Approved BY ..N�� Dote Approved:_ L `� 19 1<±±�A UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH ALL EXISTING UTILITIES, WHETHER SHOWN ON THESE PLANS OR NOT, BYY POTHOLING THE UTILITIES AND SURVEYING THE THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE 0 1-800-424-5555 AND THEN POTHOLING ALL EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE NOT GUARANTEED AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTACTOR SHALL CONSULT RUPERT ENGINEERING, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH RECORD DRAWW CERTIFICATION CONFORM TO THE CONTRACTOR' C UCTION RECORDS. ~ . S •2 �dl TITLE/POS ON: CONFIRMED BY CITY: DATE: DATE 8- 21- 98 DRAWN J.K. CHECKED L.K. JOB NO. 98062 f SHEET NO CONSTRUCTION. a C3 R.E.I. FILE:/ C3-062.dwQ 06/16/99 14:33 - 0 ioi2 01 0 417 K.t.l. HLt:/ U4—UbL.OWg , Ub/ I b/ yY 14:5b 0 1e12 R.E.I. FILE:/ C5-062.dwg , 06/16/99 14:36 Q !D /Z 1 O id l-7 010 CONTRACTOR SHALL INSTALL 6' DIAMETER TRAFFIC SIGNAL LOOPS 10' WEST OF EXISTING LOOPS STA 0+00 STA 0+05 BEGIN CURB & SW 91T BEGIN RT. TURN -EXISTING CONDUIT SHALL ti EXIST FIRE BEGIN CURB & SW AND TAPER 9' LT BE REPLACED WITH 2" CONDUIT HYDRANT (TYP) DRIVEWAY REMOVAL 9' LT. AND MOVED UNDER BACK BEGIN GUARD RAIL REMOVAL PORTION OF SIDEWALK INSTALL NEW GUARDRAIL TERMINAL SECTION WSDOT w SAWCUT LIMITS __e STD PLAN C-7 w w STA 0+55 w w END RT. TURN TAPER W_ NEW ASPHALT CURB-*--SWW 20' RT. w .94 MATCH EXST. STA 0+60 w If L 1/C6 END GUARDRAIL REMOVAL w EXISTING W SD 2 C6 0+67 30' RE -- e ''' NEW DRIVEWAY TRAFFIC LOOPS PER CITY OF AUBw 2- . PROTECT IN PLACE 268. 3�, . .... w so C STANDARD DTL STDW- I w STA 0+25 ............ STA 0+79 ---__w SO' SDI RELOCATE J-BOX 2 71�,(;•• • BEGIN CURB & SIDEWALK w 20' WEST _____s 20' RT. 1+00 w Sam STA 2+71 INSTALL: 4—, RW INTERSECTION 3 REMOVABLE BOLLARDS PER EXI -�j CITY OF AUBURN ,�.�,FXISTING DRIVEWAY A' AUBURN WAY( ........ M N 79-46'02- vlj & DOGWOOD SE BE REMOVED) STD DTL STBO- 1 URN WA Y S. ... 240.52, 2+00 2 6&*, ...... DRW) COT Akl s G �s - G STALL NS jo 8 77 R 2PL RELOCATE ANCHOR s W GUY 0 -ss-- S S --r, 7, pp M; ...... ...... ..... ....J. c. J-BOX or) 2 81 4, W '19" R 20' , . ..... .............................. ............E... ........ ..... ju . ui SIGNAL STANDARD L28.0......WST. uoff COLUM8fA _ f, - tzi "e.v3145,SF.. ................. ........ ....... uj co ............ �W rl C4 Lo ..... ........ ..... ................ ..... ............. ......... C) 80. 1 "PO t. ........ 282 e n ...................... ......... I ............. . ............... ....... .............. .. .. .. ......... fir'...... .. WW ... . ............ ............................. ...... . ....... ...... .................. ... ..... . . .. .... .... ...... ....... .... ...... ............ ....... .......... ......... ...... ............. .... ..... ................. ..... ..... ............ .......... .... .. .... ...................... .. ......... 13� ............... ............... ..... . ........................... ............................ ............................ ...... .............. ............................. 41" 9, ........................ .................. . .............. 4 ............... ................... \ ..... ...... ................ .... ....... ............. ............................................. I ..... ........ (7), .............. . .. ........... N �j 7. ....... . ....... 28 .2 SET PK NAIL No nff SlrO DISCOUeA 61MCI 7-,lkFfIC ,CROAof EMMAIA* ONTO 4616419W WWI, S. 24th ST. S.E. .CHANNELIZATION PLAN -wdgbbk- SCALE 1" = 20' 1144CM I H P( 02-1 6 OF ec STORM MH TYPE II 276 274 272 270 0+00 274 272- MATCH EXGl PAVEMENT 270 .... ...... . ......... ........ * ......... .... .... .... MATCH EX (; ......... ..... EXG . ......... . .... ........ ;PAVEMENT ....... ......... ......... ..... GRADE ....... .. .. . . . . . . . . . . . . ..... . ....7 .. .... :. :. :. :. :. :. :. :. ..: .... NEW PA LENT ......... .......... ....... .............. ...... ...... D,I ......... ... NEi7* .... ......... 9k $TDW-* *GW . .....:: .:::::::: ......... 0+50 SECTION V-C-6--) 1"= 5' HORZ .., 1 "= 2' VERT ......... ......... ......... ......... ........ : ......... ......... ......... ......... ......... ....... ...... ......... .... . /-:$QDFE TQ: .... ..... ...... ...... ... ......... ....... . EXG ...... ......... ......... ......... :NEW PAVEMENT- .. . . . . . . . . . . . . . . . . . ---- --- . . . . . . . .. . : : : : : : ......... * . . . . . . . . ......... . . . . . . ...... ..... DTL 1/cli CON gTp - - .... .. .... ........ ......... ......... ......... ......... DT4_- ......... TDW- I ...... ......... ........ ......... ......... ... ... .............. .......... ....... 268 - 0+00 (�j:) SECTION Q6 1"= 5' HORZ 1 "= 2' VERT SUB -BASE COMPACTION NIOCEDU 1. EXCAVATE TO THE ELEVATION OF THE BOTTOM OF THE SUB -BASE. 2. FILL, GRADE AND COMPACT (95% MIN.) SUB -BASE. 3. PROOF -ROLL THE EXISTING SOIL TO VERIFY A MINIMUM CBR OF 10. 4. ANY SOFT SPOTS ENCOUNTERED SHALL BE OVER -EXCAVATED AT LEAST 12 INCHES. FILL THE EXCAVATION WITH CLASS 'A' GRAVEL (LESS THAN 5% FINES). COMPACT THE FILL TO 95% MINIMUM. 5. PROOF -ROLL THE FILLED SOFT SPOTS TO VERIFY A MINIMUM CBR OF 10. UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES, WHETHER SHOWN ON THESE PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE 0 1-800-424-5555 AND THEN POTHOLING ALL EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE NOT GUARANTEED AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTACTOR SHALL CONSULT RUPERT ENGINEERING, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. 4" CLASS "B"- A.C. PAVING SLR. I ULA55 A VILL SUB -BASE, SEE NOTE PAVING SECTION 1\ �l NTS RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS. DATE: -6-w-0 I CONFIRMED BY CITY- DATE: COA STD DTL STSW-2 2% 4" ATIB 0+50 < 7p < 0 n < N LlJ < ry Ln m 0 En oc 6 0 co 0 iw 0 Of ZD m 74" PROJECT REF: OM118-9 , FAC 0006-99 DATE 5/4/98 THESE PLANS ARE "APPROVED" FOR DRAWN CONFORMANCE WITH THE CITY OF AMM S.S. ENGINEERING DIASIONS REQUIREMENTS nww., CHECKED Approved By <:�JZ -7/1z/cM L.K. JOB NO. 98062 Date Approved: IL SHEET NO. -C6 R.E.I. FILE:/ C6-062.dw4 . 06/16/99 14:41 01 D14617