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HomeMy WebLinkAboutP_MayCreekFrontageRdImprovements_9.18.24MAY CREEK FRONTAGE ROAD IMPROVEMENTS FRONTAGE ROAD IMPROVEMENTS FOR MAY CREEK SOUTHTRAIL PROJECT ON LAKE WASHINGTON BLVD, RENTON, WASHINGTON TACOMA SEATTLE EVERETT BELLINGHAM CANADA OREGON OLYMPIA PACIFIC OCEAN RENTON AREA MAP SCALE: NTS PROJECT LOCATION MAYOR: ARMONDO PAVONE PROJECT LIMITS VICINITY MAP SCALE: 1"=200' LA K E W A S H I N G T O N B L V D N 405 N 41ST P L WI L L I A M S A V E N WEL L S A V E N PAR K A V E N N 4 0 T H P L NE S U N S E T BLV D RENTON CITY COUNCIL: RYAN McIRVIN ED PRINCE JAMES ALBERSON JR. VALERIE O'HALLORAN RUTH PÉREZ CARMEN RIVERA KIM-KHÁNH VĂN PARKS AND RECREATION DEPARTMENT: MARYJANE VAN CLEAVE, PARKS AND RECREATION ADMINISTRATOR JASON LEDERER, PARKS PLANNING MANAGER EAS T R A I L MAY CREEK TRAIL NORTH M A Y C R E E K N 40TH ST APPROXIMATE SHORELINE RENTON CITY OF La s t S a v e d b y : US C C 7 4 2 2 5 5 o n : Ju l 3 0 , 2 0 2 4 2 : 2 9 P M F i l e : C: \ U s e r s \ U S C C 7 4 2 2 5 5 \ W S P O 3 6 5 \ N W M a r i t i m e P r o j e c t s - 3 0 9 0 2 2 1 1 \ 0 0 0 \ C A D D \ D w g s \ R o a d F r o n t a g e P l a n \ 0 1 _ G 0 1 . d w g Co p y r i g h t © W S P U S A I n c . A l l R i g h t s R e s e r v e d . WSP USA Inc. Suite 550 Tacoma, WA 98402 TEL: (206) 431-2300 FAX: (206) 431-2250 1201 Pacific Ave XX X X - X X X X X XX X X - X X X X X X CX X X X X X X LAKE WASHINGTON COVER SHEET MAY CREEK FRONTAGE ROAD IMPROVEMENTS 60 % S U B M I T T A L - N O T F O R C O N S T R U C T I O N LAKE WASHINGTON BLVD X X-X X X-X X X-X SCALE: LEGEND: WATER SURFACE ELEVATION OR SECTION CUT PLAN, SECTION, DETAIL, OR ELEVATION CALLOUT DRAWING WHERE SECTION, DETAIL, OR ELEVATION IS CALLED FROM PLAN, SECTION, DETAIL, OR ELEVATION XX.XX -YY.YY PILE CUTOFF ELEVATION MIN PILE TIP ELEVATION DRAWING INDEX: WP# NORTH ARROW WORK POINT ABBREVIATIONS ACI AMERICAN CONCRETE INSTITUTE ACP ASPHALT CONCRETE PAVEMENT AISC AMERICAN INSTITUTE OF STEEL CONSTRUCTION AITC AMERICAN INSTITUTE OF TIMBER CONSTRUCTION API AMERICAN PETROLEUM INSTITUTE APPROX APPROXIMATE AWPA AMERICAN WOOD PROTECTION ASSOCIATION ASTM AMERICAN SOCIETY FOR TESTING AND MATERIALS AWS AMERICAN WELDING SOCIETY BMP BEST MANAGEMENT PRACTICE BOT BOTTOM CIP CAST-IN-PLACE CJ CONSTRUCTION JOINT CENTER LINE CLR CLEAR CONC CONCRETE CONN CONNECTION CONT CONTINUOUS CONT'D CONTINUED COR CITY OF RENTON CRSI CONCRETE REINFORCING STEEL INSTITUTE CY CUBIC YARD DBL DOUBLE DEMO DEMOLITION, DEMOLISH DI DROP INLET DIP DUCTILE IRON PIPE DIA, Ø DIAMETER EA EACH EL, ELEV ELEVATION EQ EQUAL EXIST EXISTING EXT EXTERIOR FAB FABRICATE FB FLAT BAR FT FEET FRP FIBER REINFORCED POLYMER FL FLAT GALV GALVANIZED GR GRADE HORIZ HORIZONTAL HS HIGH STRENGTH HSS HOLLOW STRUCTURAL SECTION IBC INTERNATIONAL BUILDING CODE IN INCH INT INTERIOR KIP 1,000 POUNDS KSI KIPS PER SQUARE INCH L ANGLE (E.G. L4X4X1/4) LB(S)POUND(S) LF LINEAL FEET LLV LONG LEG VERTICAL LONG LONGITUDINAL MAX MAXIMUM MB MACHINE BOLT MDD MAXIMUM DRY DENSITY MID MIDDLE MIN MINIMUM MJ MECHANICAL JOINT ML MUDLINE NO NUMBER NOM NOMINAL NTS NOT TO SCALE OC ON CENTER OHW ORDINARY HIGH WATER OHWM ORDINARY HIGH WATER MARK OPP OPPOSITE PL PLATE PSF POUNDS PER SQUARE FOOT PSI POUNDS PER SQUARE INCH PVMT PAVEMENT ABBREVIATIONS CONT. R RADIUS REQ'D REQUIRED REINF REINFORCEMENT ROW RIGHT OF WAY SCH SCHEDULE SECT SECTION SIM SIMILAR SP,SPA SPACE(S) SS STAINLESS STEEL SQ SQUARE STD STANDARD SW SIDEWALK SYM SYMMETRICAL T&B TOP & BOTTOM TESC TEMPORARY EROSION SEDIMENT CONTROL TYP TYPICAL UNO UNLESS NOTED OTHERWISE W/WITH W/O WITH OUT WCLIB WEST COAST LUMBER INSPECTION BUREAU WL WATER LINE WT WEIGHT WWPI WESTERN WOOD PRESERVERS INSTITUTE VERT VERTICAL XS EXTRA STRONG (E.G., PIPE4X-STRONG) HORIZONTAL DATUM CITY OF RENTON CONTROL WASHINGTON STATE PLANE COORDINATE SYSTEM, NORTH ZONE, NAD 83/91 ESTABLISHED THROUGH GPS RTK MEASUREMENT LOCALIZING TO CITY OF RENTON PUBLISHED VALUES FOR MONUMENTS #4126 AND #4151 (SEE LABELS ON DRAWING FOR DATA) TIED ADDITIONAL MONUMENTS #1834 AND #266 #1834 DATA MONUMENT IN CASE, 1/2" BRASS PLUG IN CONC., DOWN 0.5'± @ THE INTX. OF JONES AVE. NE WITH NE 43RD ST. MEASURED VALUES --- N: 196744.3370 E: 303747.97 #266 DATA MONUMENT IN CASE, BRASS PIN IN CONC., DOWN 0.3'± @ THE INTX. OF JONES AVE. NE WITH NE 28TH ST. NORTH QTR COR. SECTION 5, T23N, R5E MEASURED VALUES --- N: 191429.84 E: 303590.02 VERTICAL DATUM NAVD 88 PER CITY OF RENTON PUBLISHED CONTROL BENCHMARK #646-1-2 (MONUMENT#2838) ELEVATION = 35.27 3" DISK WITH PUNCH ON WEST SIDE OF BRIDGE AT THE INTERSECTION OF LAKE WASHINGTON BLVD. WITH MAY CREEK RENTON CITY OF La s t S a v e d b y : US C C 7 4 2 2 5 5 o n : Ju l 2 9 , 2 0 2 4 3 : 1 1 P M F i l e : C: \ U s e r s \ U S C C 7 4 2 2 5 5 \ W S P O 3 6 5 \ N W M a r i t i m e P r o j e c t s - 3 0 9 0 2 2 1 1 \ 0 0 0 \ C A D D \ D w g s \ R o a d F r o n t a g e P l a n \ 0 2 _ G 0 2 . d w g Co p y r i g h t © W S P U S A I n c . A l l R i g h t s R e s e r v e d . WSP USA Inc. Suite 550 Tacoma, WA 98402 TEL: (206) 431-2300 FAX: (206) 431-2250 1201 Pacific Ave XX X X - X X X X X XX X X - X X X X X X CX X X X X X X DRAWING INDEX, ABBREVIATIONS & GENERAL NOTES MAY CREEK FRONTAGE ROAD IMPROVEMENTS 60 % S U B M I T T A L LAKE WASHINGTON BLVD N E 2 8 T H S T . LEGEND LEGEND HORIZONTAL DATUM VERTICAL DATUM SITE DATA LEGAL DESCRIPTION REFERENCES JONE S A V E . N E N E 4 3 R D S T . LAKE WASHINGTON BLVD. ( W E L L S A V E . ) N . 4 1 S T S T . 3224059081 CITY OF RENTON 3224059109 CITY OF RENTON 3 2 2 4 0 5 9 0 4 3 M E A D O W P A R T N E R S L L C KING COUNTY PARKS (FORMER BNSF RR) (WS D O T ) S . R . 4 0 5 KING COU N T Y P A R K S (FORMER B N S F R R ) LAKE WA S H I N G T O N B L V D . N . 4 0 T H S T . LEGEND NOTES LEGAL DESCRIPTION TOPOGRAPHIC SURVEY A PORTION OF THE N.W. 1/4 OF SECTION 32, TOWNSHIP 24 NORTH, RANGE 5 EAST, W.M., CITY OF RENTON, KING COUNTY, WASHINGTON VICINITY MAP MAPPING LIMITS MAY CR E E K S.R. 4 0 5 LAKE WASHINGTON BLVD. N SEAHAWKS WAY S.R. 4 0 5 S.R. 405 LAKE WASHINGTON EASTRAIL TRAIL N 4 2 N D P L . WELLS AVE. NEASTRAIL T R A I L N 4 O T H S T . N 3 8 T H S T . PARK A V E . N MEAD O W A V E . N JONE S A V E . N E PH O N E : ( 2 5 3 ) 4 7 4 - 9 4 4 9 F A X : ( 2 5 3 ) 4 7 4 - 0 1 5 3 48 1 5 C E N T E R S T R E E T T A C O M A , W A . 9 8 4 0 9 CI V I L S T R U C T U R A L A R C H I T E C T U R A L S U R V E Y ht t p : / / w w w . s i t t s h i l l . c o m / N E 4 3 R D P L . N E 4 4 T H S T . LINC O L N A V E . N E KEY MAP NOT TO SCALE 3224059109 CITY OF RENTON KING COUNTY PARKS (FORMER BNSF RR) LAKE WASHINGTON BLVD. LEGEND LEGEND PH O N E : ( 2 5 3 ) 4 7 4 - 9 4 4 9 F A X : ( 2 5 3 ) 4 7 4 - 0 1 5 3 48 1 5 C E N T E R S T R E E T T A C O M A , W A . 9 8 4 0 9 CI V I L S T R U C T U R A L A R C H I T E C T U R A L S U R V E Y ht t p : / / w w w . s i t t s h i l l . c o m / KEY MAP NOT TO SCALE KEY MAP NOT TO SCALE LAKE WASHINGTON BLVD. (W E L L S A V E . ) N . 4 1 S T S T . 3224059081 CITY OF RENTON KING COUNTY PARKS (FORMER BNSF RR) LEGEND LEGEND PH O N E : ( 2 5 3 ) 4 7 4 - 9 4 4 9 F A X : ( 2 5 3 ) 4 7 4 - 0 1 5 3 48 1 5 C E N T E R S T R E E T T A C O M A , W A . 9 8 4 0 9 CI V I L S T R U C T U R A L A R C H I T E C T U R A L S U R V E Y ht t p : / / w w w . s i t t s h i l l . c o m / KEY MAP NOT TO SCALE SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD 0+00 1+00 2+00 3+00 4+00 4+56 TESC PLAN MAY CREEK FRONTAGE ROAD IMPROVEMENTS 60 % S U B M I T T A L LAKE WASHINGTON BLVD scale feet 4020020 RENTON CITY OF La s t S a v e d b y : US C C 7 4 2 2 5 5 o n : Au g 7 , 2 0 2 4 3 : 1 7 P M F i l e : C: \ U s e r s \ U S C C 7 4 2 2 5 5 \ W S P O 3 6 5 \ N W M a r i t i m e P r o j e c t s - 3 0 9 0 2 2 1 1 \ 0 0 0 \ C A D D \ D w g s \ R o a d F r o n t a g e P l a n \ 0 6 _ C 0 1 . d w g Co p y r i g h t © W S P U S A I n c . A l l R i g h t s R e s e r v e d . WSP USA Inc. Suite 550 Tacoma, WA 98402 TEL: (206) 431-2300 FAX: (206) 431-2250 1201 Pacific Ave XX X X - X X X X X XX X X - X X X X X X CX X X X X X X 1.ALL BMP NUMBERS CORRESPOND TO THE 2019 DEPARTMENT OF ECOLOGY STORMWATER MANAGEMENT MANUAL FOR WESTERN WASHINGTON AND SHALL BE INSTALLED, MAINTAINED, AND REMOVED IN ACCORDANCE WITH SAID MANUAL. 2.PROJECT UTILIZES SAME STABILIZED CONSTRUCTION ENTRANCE AND CONSTRUCTION LAYDOWN AREA AS MAY CREEK TRAIL PROJECT. 3.FENCE LIMITS SHOWN ARE SCHEMATIC. CONTRACTOR TO DETERMINE QUANTITY AND EXTENTS REQUIRED TO MEET THE REQUIREMENTS SPECIFIED ON DWG C-5 AND FINAL CLEARING AND GRADING PERMIT (CSWPPP). 4.CONTRACTOR SHALL INSTALL SILT FENCE ALONG DOWNSLOPE EDGE OF DISTURBANCE AREAS. 5.CONTRACTOR SHALL INSTALL HIGH VISIBILITY FENCE AROUND PROPOSED CLEARING LIMITS. HIGH VISIBILITY FENCE SHALL BE USED TO DEFINE PROJECT AREA LIMITS AND TO ESTABLISH BOUNDARY BETWEEN CLEARING LIMITS AND AREAS TO BE LEFT UNDISTURBED (EXISTING TRAIL, WETLANDS, STREAM BANK, ETC.). EXISTING CONCRETE EXISTING LIGHT POLE EXISTING UTILITY POLE EXISTING FENCE ORDINARY HIGH WATER LINE EXISTING WETLAND STRAW WATTLE, SEE DETAIL 1 ON DWG C-4 HIGH VISIBILITY FENCE, SEE NOTE 3 THIS SHEET AND DETAIL 2 ON DWG C-6 STABILIZED CONSTRUCTION ENTRANCE, SEE DETAIL 1 ON DWG C-6 & NOTE 6 ON DWG C-7 CONSTRUCTION LAYDOWN AREA GRADING EXTENTS CLEARING AND GRUBBING LIMITS SAWCUT LIMITS OHWM EROSION AND SEDIMENT CONTROL LEGEND NOTES: WETLAND A STABILIZED CONSTRUCTION ENTRANCE PROPOSED MAY CREEK TRAIL AND TESC ITEMS PER SEPARATE PLAN (PERMIT XXXXXX) GRADING LIMITS 10 0 Y E A R F L O 0 D P L A I N FL O O D W A Y FLO O D W A Y LAKE WASHINGTON BLVD N 4 1 S T S T MA Y C R E E K SECTION 32, TOWNSHIP 24 N, RANGE 5 E, W.M. 4 1 IP IP IP IP SAWCUT LINE SAW WATT WATT CONC 38 37 CLEARING AND GRUBBING LIMIT IP 37 38 33 36 TOP WATT ENTR BMP C235 BMP C103 BMP C105 IP SAW CONC TOP SEED BMP C120 BMP C125 BMP C151 BMP C152 BMP C220 BMP C140 TEMPORARY AND PERMANENT SEEDING TOPSOILING CONCRETE HANDLING SAWCUTTING AND SURFACING STORM DRAIN INLET PROTECTION DUST CONTROL ENTR DUST DUST CONSTRUCTION LAYDOWN AREA SEED RENTON CITY OF La s t S a v e d b y : US C C 7 4 2 2 5 5 o n : Ju l 3 0 , 2 0 2 4 1 0 : 2 0 A M F i l e : C: \ U s e r s \ U S C C 7 4 2 2 5 5 \ W S P O 3 6 5 \ N W M a r i t i m e P r o j e c t s - 3 0 9 0 2 2 1 1 \ 0 0 0 \ C A D D \ D w g s \ R o a d F r o n t a g e P l a n \ 0 7 _ C 0 2 . d w g Co p y r i g h t © W S P U S A I n c . A l l R i g h t s R e s e r v e d . WSP USA Inc. Suite 550 Tacoma, WA 98402 TEL: (206) 431-2300 FAX: (206) 431-2250 1201 Pacific Ave XX X X - X X X X X XX X X - X X X X X X CX X X X X X X TESC NOTES: 1.BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY OCCURS, A PRE-CONSTRUCTION MEETING SHALL BE HELD AMONG THE CITY OF RENTON, HEREBY REFERRED TO AS THE CITY, THE ENGINEER, AND THE APPLICANT'S CONTRACTOR. 2.THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING THE WASHINGTON STATE DEPARTMENT OF ECOLOGY (ECOLOGY) CONSTRUCTION STORMWATER GENERAL PERMIT, IF IT IS REQUIRED FOR THE PROJECT. THE APPLICANT SHALL PROVIDE THE CITY COPIES OF ALL MONITORING REPORTS PROVIDED TO ECOLOGY ASSOCIATED WITH THE CONSTRUCTION STORMWATER GENERAL PERMIT. 3.THE TESC PLAN SET SHALL INCLUDE AN ESC CONSTRUCTION SEQUENCE DETAILING THE ORDERED STEPS THAT SHALL BE FOLLOWED FROM CONSTRUCTION COMMENCEMENT TO POST-PROJECT CLEANUP IN ORDER TO FULFILL PROJECT ESC REQUIREMENTS. 4.THE TESC 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. 5.THE BOUNDARIES OF THE CLEARING LIMITS, SENSITIVE AREAS AND THEIR BUFFERS, AND AREAS OF VEGETATION PRESERVATION AND TREE RETENTION AS PRESCRIBED ON THE PLAN(S) SHALL BE CLEARLY DELINEATED BY FENCING AND PROTECTED IN THE FIELD IN ACCORDANCE WITH APPENDIX D OF THE CITY OF RENTON SURFACE WATER DESIGN MANUAL (RENTON SWDM) PRIOR TO THE START OF 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. 6.STABILIZED CONSTRUCTION ENTRANCES SHALL BE INSTALLED AT THE BEGINNING OF CONSTRUCTION AND MAINTAINED FOR THE DURATION OF THE PROJECT. ADDITIONAL MEASURES, SUCH AS CONSTRUCTED WHEEL WASH SYSTEMS OR WASH PADS, MAY BE REQUIRED TO ENSURE THAT ALL PAVED AREAS ARE KEPT CLEAN AND TRACK-OUT TO ROAD RIGHT OF WAY DOES NOT OCCUR FOR THE DURATION OF THE PROJECT. IF SEDIMENT IS TRACKED OFFSITE, PUBLIC ROADS SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY, OR MORE FREQUENTLY DURING WET WEATHER, AS NECESSARY TO PREVENT SEDIMENT FROM ENTERING WATERS OF THE STATE. 7.WASHOUT FROM CONCRETE TRUCKS SHALL BE PERFORMED OFF-SITE. DO NOT WASH OUT CONCRETE TRUCKS ONTO THE GROUND, OR TO STORM DRAINS OR OPEN DITCHES. ON-SITE DUMPING OF EXCESS CONCRETE SHALL ONLY OCCUR IN DESIGNATED CONCRETE WASHOUT AREAS. 8.ALL REQUIRED TESC BMPS SHALL BE CONSTRUCTED AND IN OPERATION PRIOR TO LAND CLEARING AND/OR CONSTRUCTION TO PREVENT TRANSPORTATION OF SEDIMENT TO SURFACE WATER, DRAINAGE SYSTEMS AND ADJACENT PROPERTIES. ALL TESC BMPS SHALL BE MAINTAINED IN A SATISFACTORY CONDITION UNTIL SUCH TIME THAT CLEARING AND/OR CONSTRUCTION IS COMPLETE AND POTENTIAL FOR ON-SITE EROSION HAS PASSED. ALL TESC BMPS SHALL BE REMOVED AFTER CONSTRUCTION IS COMPLETED AND THE SITE HAS BEEN STABILIZED TO ENSURE POTENTIAL FOR ON-SITE EROSION DOES NOT EXIST. THE IMPLEMENTATION, MAINTENANCE, REPLACEMENT, ENHANCEMENT, AND REMOVAL OF TESC BMPS SHALL BE THE RESPONSIBILITY OF THE APPLICANT. 9.ANY HAZARDOUS MATERIALS OR LIQUID PRODUCTS THAT HAVE THE POTENTIAL TO POLLUTE RUNOFF SHALL BE DISPOSED OF PROPERLY. 10.THE TESC BMPS DEPICTED ON THIS DRAWING ARE INTENDED TO BE MINIMUM REQUIREMENTS TO MEET ANTICIPATED SITE CONDITIONS. AS CONSTRUCTION PROGRESSES AND UNEXPECTED OR SEASONAL CONDITIONS DICTATE, THE APPLICANT SHALL ANTICIPATE THAT MORE TESC BMPS WILL BE NECESSARY TO ENSURE COMPLETE SILTATION CONTROL ON THE PROPOSED SITE. DURING THE COURSE OF CONSTRUCTION, IT SHALL BE THE OBLIGATION AND RESPONSIBILITY OF THE APPLICANT TO ADDRESS ANY NEW CONDITIONS THAT MAY BE CREATED BY THE ACTIVITIES AND TO PROVIDE ADDITIONAL TESC BMPS, OVER AND ABOVE MINIMUM REQUIREMENTS, AS MAY BE NEEDED, TO PROTECT ADJACENT PROPERTIES AND WATER QUALITY OF THE RECEIVING DRAINAGE SYSTEM. 11.ANY DEWATERING SYSTEM NECESSARY FOR THE CONSTRUCTION OF STORMWATER FACILITIES SHALL BE SUBMITTED TO THE CITY FOR REVIEW AND APPROVAL. 12.ANY AREAS OF EXPOSED SOILS, INCLUDING ROADWAY EMBANKMENTS, THAT WILL NOT BE DISTURBED FOR TWO DAYS DURING THE WET SEASON (OCTOBER 1ST THROUGH APRIL 30TH) OR SEVEN DAYS DURING THE DRY SEASON (MAY 1ST THROUGH SEPTEMBER 30TH) SHALL BE IMMEDIATELY STABILIZED WITH THE APPROVED TESC COVER METHODS (E.G., SEEDING, MULCHING, PLASTIC COVERING, ETC.) IN CONFORMANCE WITH APPENDIX D OF THE RENTON SWDM. 13.WET SEASON TESC REQUIREMENTS APPLY TO ALL CONSTRUCTION SITES BETWEEN OCTOBER 1ST AND APRIL 30TH, UNLESS OTHERWISE APPROVED BY THE CITY. 14.ANY AREA NEEDING ADDITIONAL TESC MEASURES, NOT REQUIRING IMMEDIATE ATTENTION, SHALL BE ADDRESSED WITHIN SEVEN (7) DAYS. 15.THE TESC BMPS ON INACTIVE SITES SHALL BE INSPECTED AND MAINTAINED AT A MINIMUM OF ONCE A MONTH OR WITHIN 24 HOURS FOLLOWING A STORM EVENT. INSPECTION AND MAINTENANCE SHALL OCCUR MORE FREQUENTLY AS REQUIRED BY THE CITY. 16.BEFORE COMMENCEMENT OF ANY CONSTRUCTION ACTIVITY, CATCH BASIN INSERTS PER THE CITY STANDARD PLAN 216.30 SHALL BE PROVIDED FOR ALL STORM DRAIN INLETS DOWNSLOPE AND WITHIN 500 FEET OF A DISTURBED OR CONSTRUCTION AREA, UNLESS THE RUNOFF THAT ENTERS THE INLET WILL BE CONVEYED TO A SEDIMENT POND OR TRAP. ALL CATCH BASIN INSERTS SHALL BE PERIODICALLY INSPECTED AND REPLACED AS NECESSARY TO ENSURE FULLY FUNCTIONING CONDITION. 17.AT NO TIME SHALL SEDIMENT ACCUMULATION EXCEED 2/3 OF THE CAPACITY OF THE CATCH BASIN SUMP. ALL CATCH BASINS AND CONVEYANCE LINES SHALL BE CLEANED PRIOR TO PAVING. THE CLEANING OPERATION SHALL NOT FLUSH SEDIMENT-LADEN WATER INTO THE DOWNSTREAM SYSTEM. 18.PRIOR TO THE BEGINNING OF THE WET SEASON (OCTOBER 1ST), ALL DISTURBED AREAS SHALL BE INSPECTED TO IDENTIFY WHICH ONES SHALL BE SODDED OR SEEDED IN PREPARATION FOR THE WINTER RAINS. DISTURBED AREAS SHALL BE SODDED OR SEEDED WITHIN ONE WEEK OF THE BEGINNING OF THE WET SEASON. AN EXHIBIT OF THOSE AREAS TO BE SODDED OR SEEDED AND THOSE AREAS TO REMAIN UNCOVERED SHALL BE SUBMITTED TO THE CITY FOR REVIEW. 19.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 CITY ROAD RIGHTS-OF-WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH CITY STANDARDS. ROCKERIES OUTSIDE OF ROAD RIGHTS-OF-WAY SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE INTERNATIONAL BUILDING CODE. 20.PRIOR TO FINAL CONSTRUCTION ACCEPTANCE, THE PROJECT SITE SHALL BE STABILIZED TO PREVENT SEDIMENT- LADEN WATER FROM LEAVING THE PROJECT SITE, ALL TESC BMPS SHALL BE REMOVED, AND STORMWATER CONVEYANCE SYSTEMS, FACILITIES, AND ON-SITE BMPS SHALL BE RESTORED TO THEIR FULLY FUNCTIONING CONDITION. ALL DISTURBED AREAS OF THE PROJECT SITE SHALL BE VEGETATED OR OTHERWISE PERMANENTLY STABILIZED. AT A MINIMUM, DISTURBED AREAS SHALL BE SODDED OR SEEDED AND MULCHED TO ENSURE THAT SUFFICIENT COVER WILL DEVELOP SHORTLY AFTER FINAL APPROVAL. MULCH WITHOUT SEEDING IS ADEQUATE FOR AREAS TO BE LANDSCAPED BEFORE OCTOBER 1ST. CONSTRUCTION SEQUENCING 1.TO BE DEVELOPED POST-60% SUBMITTAL. 2.------ 3.------ TESC NOTES MAY CREEK FRONTAGE ROAD IMPROVEMENTS 60 % S U B M I T T A L LAKE WASHINGTON BLVD 2' - 0 " MI N 6' - 0 " MI N SEE NOTE 3 DETAIL - INDIVIDUAL TREE PROTECTION1 C-7 SCALE: NTS TREE PROTECTION NOTES: TEMP CHAIN LINK CONSTRUCTION FENCE DRIPLINE OF TREE OR 1.25 DIA OF BASE OF TRUNK x 1.25', WHICH EVER IS GREATER (SEE NOTE 3) 2' - 0 " MI N 6' - 0 " MI N 8'-0" MAX POST SPA DETAIL - MULTIPLE TREE PROTECTION2 C-7 SCALE: NTS TEMP CHAIN LINK CONSTRUCTION FENCE DRIPLINE OF TREE OR 1.25 DIA OF BASE OF TRUNK x 1.25', WHICH EVER IS GREATER (SEE NOTE 3) POST , TYP SEE NOTE 5 POST , TYP SEE NOTE 5 1.TREE PROTECTION SHALL BE INSTALLED PRIOR TO START OF CONSTRUCTION ACTIVITIES AND REMAIN THROUGHOUT THE WORK AS NECESSARY TO PROTECT EXISTING VEGETATION TO REMAIN. 2.PROTECT ALL TREES AND OTHER PLANT MATERIAL SCHEDULED TO REMAIN. DO NOT PARK ANY VEHICLES OR EQUIPMENT, STORE MATERIALS OR STOCKPILED SOIL, DISPOSE OF BUILDING MATERIALS, CHEMICALS, PETROLEUM PRODUCTS, OR OTHER DETRIMENTAL SUBSTANCES WITHIN LIMITS OF TREE PROTECTION FENCING OF ANY EXISTING TREE TO REMAIN. PROTECT EXISTING TREES FROM FLAME, SMOKE, AND HEAT. CONSTRUCTION ACCESS TO SITE SHALL NOT OCCUR BENEATH DRIP LINE OF EXISTING TREES UNTIL SPECIAL PROVISIONS HAVE BEEN MET TO PROTECT ALL EXISTING VEGETATION TO REMAIN. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL DAMAGE TO EXISTING TREES AND PLANT MATERIAL DURING CONSTRUCTION. ALL CLEARING AND GRUBBING OR EXCAVATION WITHIN LIMITS OF TREE PROTECTION FENCING SHALL BE DONE BY HAND METHODS. 3.A TEMPORARY CHAIN LINK CONSTRUCTION FENCE SHALL BE INSTALLED AROUND THE GREATER OF THE PROTECTED TREE DRIPLINE OR SURROUNDING A TREE AT A DISTANCE EQUAL TO OR GREATER THAN 1.25 FEET FOR EACH 1-INCH OF TRUNK WIDTH LOCATED 3-FEET ABOVE THE LOWEST GRADE. TEMPORARY FENCE SHALL BE INSTALLED TO SURROUND TREE(S). 4.TEMPORARY CHAIN LINK FABRIC TO BE MINIMUM 11 GAUGE, GALVANIZED. DO NOT USE RUSTED OR MALFORMED FABIC. 5.POSTS SHALL BE GALVANIZED 2"Ø STANDARD PIPE POSTS, OR APPROVED EQUAL. INSTALL POSTS TO AVOIDED DAMAGE TO MAJOR ROOTS, AND WITH SUFFICIENT EMBEDMENT TO SUPPORT FENCE. CONCRETE FENCE POST FOOTINGS ARE ACCEPTABLE OVER PAVED SURFACES. 6.ROOTS 1-INCH IN DIAMETER AND GREATER EXPOSED DURING CONSTRUCTION SHALL HAVE A CLEAN STRAIGHT CUT TO REMOVE DAMAGED PORTION OF ROOT, AND ALL EXPOSED ROOTS SHALL BE COVERED WITH TOPSOIL IMMEDIATELY TO PREVENT DRYING. 7.INDIVIDUAL TREES SHALL HAVE TEMPORARY FENCING PLACE ON FOUR SIDES, WITH PLACARDS INSTALLED ON EACH SIDE. PLACARDS SHALL HAVE THE FOLLOWING WORDS, "NO TRESPASSING - PROTECTED TREES". 8.WHERE EXCAVATING FOR NEW CONSTRUCTION IS REQUIRED WITHIN LIMITS OF TREE PROTECTION FENCING, EXCAVATE BY HAND TO MINIMIZE DAMAGE TO ROOTS AND PERFORM AS FOLLOWS: A.USE NARROW TINE SPADING FORKS AND COMB SOIL TO EXPOSE ROOTS. B.IF MAIN LATERAL ROOTS ARE IMMEDIATELY ADJACENT TO LOCATION OF NEW CONSTRUCTION, THE CONTRACTOR SHALL NOTIFY THE OWNER'S REPRESENTATIVE PRIOR TO ANY EXCAVATION. C.DO NOT ALLOW EXPOSED ROOTS TO DRY OUT BEFORE PERMANENT BACKFILL IS PLACED. D.PROVIDE TEMPORARY EARTH COVER AND/OR MOIST ORGANIC MULCH, OR PACK WITH PEAT MOSS AND WRAP WITH BURLAP. WATER AND MAINTAIN THE MOIST CONDITION UNTIL COVERED WITH BACKFILL. 9. ANY TREE EXCEEDING 12 INCHES IN CALIPER AND LARGER, MEASURED 3 FEET ABOVE THE LOWEST GRADE IMMEDIATELY ADJACENT TO THE TREE IS CONSIDERED A SIGNIFICANT EXISTING TREE. ANY DAMAGE TO A SIGNIFICANT EXISTING TREE SHALL IMMEDIATELY BE REPORTED TO THE CITY. RENTON CITY OF La s t S a v e d b y : US C C 7 4 2 2 5 5 o n : Ju l 3 0 , 2 0 2 4 1 0 : 2 1 A M F i l e : C: \ U s e r s \ U S C C 7 4 2 2 5 5 \ W S P O 3 6 5 \ N W M a r i t i m e P r o j e c t s - 3 0 9 0 2 2 1 1 \ 0 0 0 \ C A D D \ D w g s \ R o a d F r o n t a g e P l a n \ 0 8 _ C 0 3 . d w g Co p y r i g h t © W S P U S A I n c . A l l R i g h t s R e s e r v e d . WSP USA Inc. Suite 550 Tacoma, WA 98402 TEL: (206) 431-2300 FAX: (206) 431-2250 1201 Pacific Ave XX X X - X X X X X XX X X - X X X X X X CX X X X X X X TESC DETAILS (1 OF 3) MAY CREEK FRONTAGE ROAD IMPROVEMENTS 60 % S U B M I T T A L LAKE WASHINGTON BLVD RENTON CITY OF La s t S a v e d b y : US C C 7 4 2 2 5 5 o n : Ap r 1 9 , 2 0 2 4 4 : 3 3 P M F i l e : C: \ U s e r s \ U S C C 7 4 2 2 5 5 \ W S P O 3 6 5 \ N W M a r i t i m e P r o j e c t s - 3 0 9 0 2 2 1 1 \ 0 0 0 \ C A D D \ D w g s \ R o a d F r o n t a g e P l a n \ 0 9 _ C 0 4 . d w g Co p y r i g h t © W S P U S A I n c . A l l R i g h t s R e s e r v e d . WSP USA Inc. Suite 550 Tacoma, WA 98402 TEL: (206) 431-2300 FAX: (206) 431-2250 1201 Pacific Ave XX X X - X X X X X XX X X - X X X X X X CX X X X X X X PLASTIC COVERING2 C-2 SCALE: NTS TESC DETAILS (2 OF 3) MAY CREEK FRONTAGE ROAD IMPROVEMENTS 60 % S U B M I T T A L LAKE WASHINGTON BLVD STRAW WATTLES1 C-2 SCALE: NTS RENTON CITY OF La s t S a v e d b y : US C C 7 4 2 2 5 5 o n : Ju l 3 0 , 2 0 2 4 1 0 : 2 4 A M F i l e : C: \ U s e r s \ U S C C 7 4 2 2 5 5 \ W S P O 3 6 5 \ N W M a r i t i m e P r o j e c t s - 3 0 9 0 2 2 1 1 \ 0 0 0 \ C A D D \ D w g s \ R o a d F r o n t a g e P l a n \ 1 0 _ C 0 5 . d w g Co p y r i g h t © W S P U S A I n c . A l l R i g h t s R e s e r v e d . WSP USA Inc. Suite 550 Tacoma, WA 98402 TEL: (206) 431-2300 FAX: (206) 431-2250 1201 Pacific Ave XX X X - X X X X X XX X X - X X X X X X CX X X X X X X HIGH VISIBILITY FENCE2 C-2 SCALE: NTS TESC DETAILS (3 OF 3) MAY CREEK FRONTAGE ROAD IMPROVEMENTS 60 % S U B M I T T A L LAKE WASHINGTON BLVD CONSTRUCTION ENTRANCE1 C-2 SCALE: NTS 3. 0 SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD SD N27° 09' 49.60"E 19.757 N30° 54' 03.73"E 255.735 N35° 15' 33.36"E 20.723 N31° 23' 53.49"E, 2.574 L=21.612, R=300.000 L=26.091, R=400.000 L=30.426, R=400.000 L=20.217, R=300.000 0+00 1+00 2+00 3+00 4+00 4+56 PC 0 + 0 3 . 0 5 PT 0 + 2 4 . 6 7 PC 0 + 4 4 . 4 2 PT 0 + 7 0 . 5 2 PC 3+26.25 PT 3+56.68 PC 3+77.40 PT 3+97.62 PI 4+00.19 PI 4+32.22 GRADING AND DRAINAGE LAYOUT MAY CREEK FRONTAGE ROAD IMPROVEMENTS 60 % S U B M I T T A L LAKE WASHINGTON BLVD scale feet 4020020 RENTON CITY OF La s t S a v e d b y : US C C 7 4 2 2 5 5 o n : Au g 8 , 2 0 2 4 9 : 0 2 A M F i l e : C: \ U s e r s \ U S C C 7 4 2 2 5 5 \ W S P O 3 6 5 \ N W M a r i t i m e P r o j e c t s - 3 0 9 0 2 2 1 1 \ 0 0 0 \ C A D D \ D w g s \ R o a d F r o n t a g e P l a n \ 1 1 _ C 0 6 . d w g Co p y r i g h t © W S P U S A I n c . A l l R i g h t s R e s e r v e d . WSP USA Inc. Suite 550 Tacoma, WA 98402 TEL: (206) 431-2300 FAX: (206) 431-2250 1201 Pacific Ave XX X X - X X X X X XX X X - X X X X X X CX X X X X X X DOUBLE 4" YELLOW CENTERLINE PER WSDOT M-20.10-04 WITH RPMs 38 PROPOSED BIKE LANE 4" WHITE EDGE LINE PER WSDOT M-20.10-04 ROW ROW EXIST 12" DI CL 52 WATERLINE PER COR ASBUILT W-353101 INSTALL CATCH BASIN TYPE 1 (CB1), RIM = 36.17' 12" RCP INV. OUT (NW) = 34.10' EXIST WATERLINE CROSSING - 2.5' CLEARANCE PROPOSED 12" RCP BOTTOM INV. = 33.98' EXISTING 12" DI CL 52 WATERLINE TOP INV. = +/-31.50' CONTRACTOR TO VERIFY WATERLINE ELEVATION PRIOR TO CONSTRUCTIONEXIST FIRE HYDRANT PROTECT IN PLACE INSTALL 12" RCP @4.7%, L = 12.7' US INV. = 34.10', DS INV. = 33.50' INSTALL RIP-RAP PAD 37 38 ROW ROW LAKE WASHINGTON BLVD N 4 1 S T S T SECTION AT 3+32.171 ---SCALE: 1" = 5' LEGEND GRADING EXTENTS ROW PROPOSED SIDEWALK, CURB, & GUTTER PROPOSED 12" RCP STORM DRAIN PROPOSED CATCH BASIN TYPE 1 PER COR STD 200.00 -ORGANIC MATERIAL TO BE REMOVED FROM SITE AND DISPOSED OF IN AN APPROVED LANDFILL FOR ROAD CONSTRUCTION IS XXX CUBIC YARDS. QUANTITY TO BE VERIFIED BY CONTRACTOR. -SELECT BORROW TO BE IMPORTED FROM APPROVED BORROW FACILITY FOR ROAD CONSTRUCTION IS APPROXIMATELY XX CUBIC YARDS. -PROJECT GRADING LIMITS: 3,668 SF -EXISTING IMPERVIOUS AREA: 1,868 SF -PROPOSED IMPERVIOUS AREA: 1,995 SF -NEW IMPERVIOUS AREA: 600 SF -REPLACED IMPERVIOUS AREA: 1,395 SF NOTES: 1.PROPOSED MAY CREEK TRAIL AND GRADING PER SEPARATE PLAN (PERMIT XXXXXXX) 2.POLE WILL BE RELOCATED OUTSIDE OF WETLAND BOUNDARY GRADING LIMITS PROPOSED BIKE LANE SD SD PLAN - GRADING AND DRAINAGE LAYOUT SCALE: 1" = 20' 1 --- SUMMARY OF QUANTITIES: EXIST EDGE OF PAVEMENT EXIST EDGE OF PAVEMENT/ EDGE OF BIKE LANE SECTION 32, TOWNSHIP 24 N, RANGE 5 E, W.M. 28 LF PROP CONCRETE STEM WALL 38 37 PSE TO RELOCATE EXIST POWER POLE (SEE NOTE 2) REPLACE 12" RCP @1.3%, L = 30.2' US INV. = 36.40', DS INV. = 36.00' 33 36 TW=37.70', BW=37.00' TW=38.00', BW=35.90'PROPOSED BIKE LANE 4" WHITE EDGE LINE PER WSDOT M-20.10-04 PROPOSED MAY CREEK TRAIL AND GRADING PER SEPARATE PLAN (PERMIT XXXXX) NB LANESB LANE -1.47%-1.95%-1.5% 5.0 FT BIKE LANE 11.0 FT LANE 11.0 FT LANE 5.0 FT BIKE LANE 5.0 FT SIDEWALK16.0 FT 21.0 FT 3.0 FT CL CL EXIST 2" OVERLAY EXISTING GRADE -1.18% PROPOSED SIDEWALK CURB & GUTTER LINE OF INFLUENCE STRUCTURAL BASE COURSE PROPOSED CONCRETE STEM WALL TW=38.00' BW=35.90' TF=34.65' EDGE OF WETLAND CURB AND GUTTER PER COR STD PLAN 101.00 4+00.04, 14.05' RT END GUTTER MATCH EXIST 3+09.24, 16.00' RT BEGIN CURB, GUTTER, AND SIDEWALK MATCH EXIST EXIST BIKE LANE TW=38.34', BW=38.00' SAWCUT LINE ASPHALT PAVEMENT ASPHALT OVERLAY SAWCUT ASPHALT OVERLAY ASPHALT PAVEMENT 4+56.03, 16.84' RT END CURB AND SIDEWALK MATCH EXIST 2.0 FT FULL DEPTH REPLACEMENT 4" ASPHALT OVER 6" OF CRUSHED ROCK SA W C U T POE 4+56.13 N=196277.68 E=1302493.12 POB 0+00.00 N=195887.22 E=1302257.69 WETLAND PROPOSED GRADE