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Home My WebLink AboutEX_02_P_0_TT T35277 CR Levee 90% Plans 221114PROJECT SITE LAT:47° 29' 34.12" LONG:122° 12' 47.07" DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED: IN COMPLIANCE WITH CITY OF RENTON STANDARDS FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\T35277 G-01 COVER SHEET.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEE IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 COVER SHEET GENERAL NOTES 1.PRIOR TO GRADING, ALL VEGETATION, TRASH, AND DEBRIS SHALL BE REMOVED FROM ALL AREAS OF CONSTRUCTION. 2.IMPORT SOILS SHALL BE OBSERVED AND EVALUATED BY THE PROJECT ENGINEER PRIOR TO TRANSPORTING THE SOILS TO THE PROJECT SITE. 3.EXISTING ROCK RIPRAP SHALL BE PROTECTED IN PLACE. REMOVE AND STOCKPILE INTERFERING PORTION OF EXISTING ROCK RIPRAP BANK PROTECTION AND REPLACE PER SPECIFICATIONS. 4.PORTIONS OF THE CONSTRUCTION SITE ARE ADJACENT TO OR LOCATED WITHIN THE RENTON MUNICIPAL AIRPORT. THE CONTRACTOR SHALL COORDINATE WITH THE RENTON MUNICIPAL AIRPORT WHEN SITE ACCESS REQUIRES TRAVELING THROUGH THE AIRPORT LIMITS OR WHEN WORKING WITHIN THE AIRPORT LIMITS. 5.EXISTING SIDEWALKS, SHARED USE PATHS, ROADWAYS, FENCES, GATES, GUARD RAILS, MARKED UTILITIES, AND OTHER EXISTING INFRASTRUCTURE SHALL BE PROTECTED IN PLACE UNLESS OTHERWISE NOTED. 6.ANY DAMAGE TO THE EXISTING SHARED USE PATHS, SIDEWALKS, ROADWAYS, UTILITIES, OR OTHER EXISTING INFRASTRUCTURE SHALL BE REPLACED IN KIND PER CURRENT CITY OF RENTON STANDARDS AT THE CONTRACTOR'S EXPENSE. 7.THE TEMPORARY WORK AREA LIMITS SHALL BE STAKED AND ALL EQUIPMENTS SHALL BE OPERATED WITHIN THE TEMPORARY WORK AREA LIMITS. 8.THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION AND INVERT ELEVATIONS OF EXISTING UTILITY PIPES CROSSING UNDER THE EXISTING LEVEE PRISM PRIOR TO CONSTRUCTION AND REPORT THAT INFORMATION TO THE PROJECT ENGINEER. 9.PROTECT ALL TREES, BUSHES, SHRUBS, OR OTHER LARGE VEGETATION UNLESS OTHERWISE NOTED. 10.CONTRACTOR SHALL VERIFY THE LOCATION OF TREES, BUSHES, SHRUBS, OR OTHER LARGE VEGETATION PRIOR TO BEGINNING EXCAVATION/GRADING ACTIVITIES IN AREAS ADJACENT TO TREES OR LANDSCAPING AREAS. 11.NO CONSTRUCTION EQUIPMENT SHALL CROSS THE EXISTING PUBLIC ACCESS PATH WITHOUT A GROUND GUIDE. 12.NO WORK SHALL OCCUR WITHIN THE ORDINARY HIGH WATER. SHOULD CHANGING CONSTRUCTION CONDITIONS REQUIRE WORK WITHIN THE ORDINARY HIGH WATER, THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING THE NECESSARY PERMITS PRIOR TO SUCH WORK OCCURING. DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\T35277 G-02 GENERAL NOTES.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM GENERAL NOTES AGENCY DEPARTMENT/UTILITY CONTACT PHONE EMAIL PSE GAS JEFF KIESZ 206.348.2347 Jeffrey.Kiesz@pse.com BOEING 1ST SHIFT PLUMBER LEAD (6:00AM - 2:00PM)KYLE GROBLER 253.273.8727 kyle.e.grobler@boeing.com BOEING 2ND SHIFT PLUMBER (2:00PM - 10:00PM)MIKE HANSOW 425.336.9183 michael.h.hansow@boeing.com BOEING BOEING INFRASTRUCTURE MANAGER GABE BERG 206.495.7773 BOEING MECHANICAL ENGINEER JOHN TAYLOR 206.245.9301 john.taylor20@boeing.com BOEING MECHANICAL ENGINEER THOMAS KAJOR 253.241.2072 thomas.p.kajor@boeing.com BOEING DISPATCH (IF UNABLE TO REACH STAFF)206.544.6500 BOEING EMERGENCY HOTLINE 206.655.2222 KING COUNTY WASTEWATER MARK LAMPARD 206.477.5414 Ipa.team@kingcounty.gov COR WATER ABDOUL GAFOUR 425.430.7210 Agafour@Rentonwa.gov COR WASTEWATER JOE STOWELL 425.430.7212 jstowell@Rentonwa.gov COR SURFACE WATER CHESTER BENNETT 425.430.7205 CBennett@Rentonwa.gov COR AIRPORT WILLIAM ADAMS 425.430.7473 wadams@rentonwa.gov COR TRANSPORTATION BOB HANSON 425.430.7223 bhanson@rentonwa.gov UTILITIES AND CITY OF RENTON CONTACT LIST EROSION AND SEDIMENT CONTROL (ESC) STANDARD PLAN 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 APPLICANT, AND THE APPLICANT'S CONTRACTOR. 2.THE APPLICANT 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 ESC 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 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. 5.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. 6.WASHOUT FROM CONCRETE TRUCKS SHALL BE PERFORMED OFF-SITE OR IN DESIGNATED CONCRETE WASHOUT AREAS ONLY. DO NOT WASH OUR 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. 7.ALL REQUIRED ESC 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 ESC 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 ESC 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 ESC BMPS SHALL BE THE RESPONSIBILITY OF THE APPLICANT. 8.ANY HAZARDOUS MATERIALS OR LIQUID PRODUCTS THAT HAVE THE POTENTIAL TO POLLUTE RUNOFF SHALL BE DISPOSED OF PROPERLY. 9.THE ESC 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 ESC 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 ESC BMPS, OVER AND ABOVE MINIMUM REQUIREMENTS, AS MAY BE NEEDED, TO PROTECT ADJACENT PROPERTIES AND WATER QUALITY OF THE RECEIVING DRAINAGE SYSTEM. 10.APPROVAL OF THIS PLAN IS FOR ESC ONLY. IT DOES NOT CONSTITUTE AN APPROVAL OF STORM DRAINAGE DESIGN, SIZE, NOR LOCATION OF PIPES, RESTRICTIONS, CHANNELS, OR STORMWATER FACILITIES. 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 ESC COVER METHODS (E.G., SEEDING, MULCHING, PLASTIC COVERING, ETC.) IN CONFORMANCE WITH APPENDIX D OF THE RENTON SWDM. 13.WET SEASON ESC REQUIREMENTS APPLY TO ALL CONSTRUCTION SITES BETWEEN OCTOBER 1ST AND APRIL 30TH, UNLESS OTHERWISE APPROVED BY THE CITY. 14.ANY AREA NEEDING ADDITIONAL ESC MEASURES, NOT REQUIRING IMMEDIATE ATTENTION, SHALL BE ADDRESSED WITHIN SEVEN (7) DAYS. 15.THE ESC 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.ANY PERMANENT STORMWATER FACILITY LOCATION USED AS A TEMPORARY SETTLING BASIN SHALL BE MODIFIED WITH THE NECESSARY ESC BMPS AND SHALL PROVIDE ADEQUATE STORAGE CAPACITY. IF THE TEMPORARY FACILITY IS TO ULTIMATELY FUNCTION AS AN INFILTRATION SYSTEM IN ITS PERMANENT STATE, THE TEMPORARY FACILITY SHALL BE ROUGH GRADED SO THAT THE BOTTOM AND SIDES ARE AT LEAST THREE FEET ABOVE THE FINAL GRADE OF THE PERMANENT FACILITY. 19.AREAS DESIGNATED ON THE PLAN(S) CONTAINING EXISTING STORMWATER FACILITIES OR ON-SITE BMPS (AMENDED SOILS, BIORETENTION, PERMEABLE PAVEMENT, ETC.) SHALL BE CLEARLY FENCED AND PROTECTED USING ESC BMPS TO AVOID SEDIMENTATION AND COMPACTION DURING CONSTRUCTION. 20.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. 21.PRIOR TO FINAL CONSTRUCTION ACCEPTANCE, THE PROJECT SITE SHALL BE STABILIZED TO PREVENT SEDIMENT-LADEN WATER FROM LEAVING THE PROJECT SITE, ALL ESC 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. 22.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. RECOMMENDED CONSTRUCTION SEQUENCE 1.PRE-CONSTRUCTION MEETING. 2.POST SIGN WITH NAME AND PHONE NUMBER OF CSWPP/ESC SUPERVISOR (MAY BE CONSOLIDATION WITH THE REQUIRED NOTICE OF A CONSTRUCTION SIGN). 3.FLAG OR FENCE CLEARING LIMITS. 4.INSTALL CATCH BASIN PROTECTION AND STORMWATER BMP AREA PROTECTION AS REQUIRED. 5.GRADE AND INSTALL CONSTRUCTION ENTRANCE(S). 6.INSTALL PERIMETER PROTECTION (SILT FENCE, BRUSH BARRIER, ETC.). 7.CONSTRUCT SEDIMENT PONDS AND TRAPS. 8.GRADE AND STABILIZE CONSTRUCTION ROADS. 9.CONSTRUCT SURFACE WATER CONTROLS (INTERCEPTOR DIKES, PIPE SLOPE DRAINS, ETC.) SIMULTANEOUSLY WITH CLEARING AND GRADING FOR PROJECT DEVELOPMENT. CONSTRUCT SWPPS CONTROLS IN ANTICIPATION OF SCHEDULED CONSTRUCTION ACTIVITY (E.G., CONCRETE-RELATED pH MEASURES FOR UTILITY, VAULT, OR ROADWAY CONSTRUCTION). 10.MAINTAIN EROSION CONTROL MEASURES IN ACCORDANCE WITH APPENDIX D OF THE CITY OF RENTON SURFACE WATER DESIGN MANUAL AND MANUFACTURER'S RECOMMENDATIONS. 11.RELOCATE EROSION CONTROL MEASURES OR INSTALL NEW MEASURES SO THAT AS SITE CONDITIONS CHANGE THE EROSION AND SEDIMENT CONTROL AND POLLUTION PREVENTION IS ALWAYS IN ACCORDANCE WITH THE CITY'S EROSION AND SEDIMENT CONTROL STANDARDS. 12.COVER ALL AREAS THAT WILL BE UNWORKED FOR MORE THAN SEVEN DAYS DURING THE DRY SEASON OR TWO DAYS DURING THE WET SEASON WITH STRAW, WOOD FIBER MULCH, COMPOST, OR EQUIVALENT. 13.STABILIZE ALL AREAS THAT REACH FINAL GRADE WITHIN SEVEN DAYS. 14.SEED OR SOD ANY AREAS TO REMAIN UNWORKED FOR MORE THAN 30 DAYS. 15.UPON COMPLETION OF THE PROJECT, ALL DISTURBED AREAS MUST BE STABILIZED AND BMPS REMOVED IF APPROPRIATE. FLOODWALL / FLOODWALL ADDITION FLOODWALL / FLOODWALL ADDITION (PROFILE AND SECTION VIEW) ORDINARY HIGH WATER 100-YEAR WSE MINIMUM FREEBOARD TEST HOLE LOCATIONS EMBANKMENT FILL EMBANKMENT OVERBUILD EXCAVATION LIMITS SHORING FULL DEPTH ROAD REPLACEMENT REPLACED PAVEMENT (SECTION VIEW) CONCRETE SIDEWALK CRUSHED SURFACING BASE COURSE GRADE BREAK PROTECT EXISTING TREE CONCRETE CURB WALL CUT LINE FILL LINE CRUSHED SURFACING TOP COURSE GRAVEL BACKFILL OHW C F FOUND MONUMENT (AS NOTED) FOUND REBAR (AS NOTED) CALCULATED MONUMENT SET STAKE MEASURED DISTANCE CALCULATED DISTANCE PLAT DISTANCE SANITARY SEWER MANHOLE YARD DRAIN CATCH BASIN (CB) STORM DRAIN MANHOLE STORM DRAIN CLEANOUT WATER VALVE FIRE HYDRANT FIRE DEPARTMENT CONNECTION IRRIGATION CONTROL VALVE CONCRETE VALVE MARKER WATER METER HOSE BIB POST-INDICATOR VALVE GAS VALVE GAS METER ELECTRIC HANDHOLE ELECTRIC JUNCTION BOX ELECTRIC METER UTILITY POLE WITH LIGHT YARD LIGHT UTILITY POLE STREET LIGHT VAULT GUY ANCHOR BOLLARD SIGN - WOODEN POST SIGN - METAL POST WETLAND FLAG MONITORING WELL BORE HOLE CONIFEROUS TREE DECIDUOUS TREE SPECIAL EXCEPTION (#) OVERHEAD POWER WHEELCHAIR RAMP CONCRETE CONCRETE CURB EXTRUDED CONCRETE CURB EXISTING DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\T35277 G-03 LEGEND, SYMBOLS AND ABBREVIATIONS.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM INVERT ELEVATION CONCRETE PIPE CHAINLINK FENCE WOOD FENCE SANITARY SEWER MANHOLE STORM DRAIN LINE SANITARY SEWER LINE RIGHT OF WAY FENCE ROCKERY CENTERLINE RIGHT OF WAY PLAT LOT LINE PROPERTY LINE EXISTING PAVEMENT (SECTION VIEW) EXISTING FLOODWALL EXISTING GAS LINE EXISTING WATER LINE TELECOMMUNICATIONS LINE SD SS X APPROX AVE B/FTG BMP C CB CL CONC CONST CONT COR CSBC CSTC CSWPP DESC DIA E EG EL EX / EXST F FG GAL HMA H / HORIZ HPW IE L LB LF MAX MIN MSE N NTS O.C. O.D. OHW PC PG PSE PT R RB RCP ROW RT S SD SF SP SPEC SS STA STD SWPPP T/C T/FTG T/W TESC TYP USACE V / VERT W/ W WSDOT WSE APPROXIMATELY AVENUE BOTTOM OF FOOTING BEST MANAGEMENT PRACTICE CELSIUS CATCH BASIN CENTERLINE / CLASS CONCRETE CONSTRUCTION CONTINUED CITY OF RENTON CRUSHED SURFACING BASE COURSE CRUSHED SURFACING TOP COURSE CONSTRUCTION STORMWATER POLLUTION PREVENTION DESCRIPTION DIAMETER EAST EXISTING GROUND ELEVATION EXISTING FAHRENHEIT FINISHED GRADE GALLON HOT MIX ASPHALT HORIZONTAL HIGH PRESSURE WATER INVERT ELEVATION LEFT LEFT BANK LINEAR FEET MAXIMUM MINIMUM MECHANICALLY STABILIZED EARTH NORTH NOT TO SCALE ON CENTER OUTSIDE DIAMETER ORDINARY HIGH WATER POINT OF CURVATURE PAVEMENT GRADE PUGET SOUND ENERGY POINT OF TANGENCY RIGHT RIGHT BANK REINFORCED CONCRETE PIPE RIGHT OF WAY RIGHT TANGENT SOUTH STORM DRAIN SQUARE FEET STOCKPILE SPECIFICATION SANITARY SEWER STATION STANDARD STORMWATER POLLUTION PREVENTION PLAN TOP OF CURB TOP OF FOOTING TOP OF WALL TEMPORARY EROSION AND SEDIMENT CONTROL TYPICAL UNITED STATES ARMY CORPS OF ENGINEERS VERTICAL WITH WATER / WEST WASHINGTON STATE DEPARTMENT OF TRANSPORTATION WATER SURFACE ELEVATION ABBREVIATIONS PROPOSED LEGEND LEGEND, SYMBOLS AND ABBREVIATIONS TOPSOIL STRIPPING RIP RAP REMOVAL AREA SILT FENCE STRAW WATTLES HIGH VISIBILITY FENCE SAWCUT INLET PROTECTION REMOVE SHRUB REMOVE TREE REMOVE EXISTING FLOODWALL CLEAR AND GRUB LIMITS REMOVE EXISTING FEATURE TEMPORARY CONSTRUCTION FENCE PAVEMENT REMOVAL SF TESC LEGEND HVF C&G GAS W T TOPSOIL HATCH 100' FROM NORTH BOEING BRIDGE PUBLIC ROW RIGHT BANK USACE ALIGNMENT NORTH BOEING BRIDGESEE SHEETS C-101 AND TEC-01CEDAR RIVER LEFT BANK USACE ALIGNMENTRENTON MUNICIPAL AIRPORT 0+00 1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+00 9+00 10+00 11+00 12+00 13+00 14+00 15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00 10+0 0 11+0 0 12+00 13+00 14+00 15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00 23+00 24+00 25+00 26+00 27+00 28+00 29+00 30+00 31+00 32+00 CONTROL POINT 1686 CONTROL POINT 1687 100' FROM SOUTH BOEING BRIDGEBOEING RENTON FACILITY RENTON MUNICIPAL AIRPORT RENTON MEMORIAL STADIUM RIGHT BANK USACE ALIGNMENT SEE SHEETS C-109 AND TEC-04 SEE SHEETS C-102 AND TEC-02 CEDAR RIVER SEE SHEETS C-103 AND TEC-02 LEFT BANK USACE ALIGNMENT 22+00 23+00 24+00 25+00 26+00 27+00 28+00 29+00 30+00 31+00 32+00 33+00 34+00 35+00 36+00 37+00 38+00 39+00 40+00 41+00 42+00 43+00 44+00 45+00 46+00 SOUTH BOEING BRIDGE32+00 33+00 34+0 0 35+00 36+00 37+00 38+00 39+00 40+00 41+00 42+00 43+00 44+00 45+00 46+00 47+00 48+00 49+00 50+00 51+00 52+00 53+00 54+00 55+00 56+00 EXISTING 12" CITY WATER LINE CROSSING UNDER CEDAR RIVER OERIGHT BANK USACE ALIGNMENT LEFT BANK USACE ALIGNMENT RENTON SENIOR ACTIVITY CENTER LOGAN AVENUE BR IDGE SEE SHEETS C-112 AND TEC-05 SEE SHEETS C-105 AND TEC-03 SEE SHEETS C-107 AND TEC-03 CEDAR RIVER CEDA R R I V E R RIGHT RIVER BANK 100' FROM LOGAN AVENUE BRIDGE LEFT RIVER BANK 47+ 0 0 48+00 49+00 50+0 0 51+0 0 52+00 53+00 54+00 55+00 56+00 57+00 58+00 59+00 60 + 0 0 61+0062+00 63+00 63+94.85 56+00 57+ 0 0 58+00 59+00 60+00 61+00 62+00 63+00 64+00 65+00 66+00 67+00 68+00 68+84.19 2-12" BOEING HIGH PRESSURE WATER LINES SEE SHEETS C-110 AND TEC-04 CONTROL POINT 301 CONTROL POINT 302 CONTROL POINT 3667 SEE SHEETS C-111 AND TEC-04 100' FROM LOGAN AVENUE BRIDGE 100' FROM LOGAN AVENUE BRIDGE 100' FROM LOGAN AVENUE BRIDGE SURVEY CONTROL TABLE PT# 300 3667 NORTHING 178057.70 180338.67 EASTING 1302312.06 1300258.90 ELEVATION 112.41 40.16 DESCRIPTION GP17405-66 3 1/2" BRASS DISK, IN CONCRETE SIDEWALK AT THE SR-405 - RENTON AVE. UNDERCROSSING (NOT SHOWN ON PLANS) GP17405-66 3 1/2" BRASS DISK, IN CONCRETE SIDEWALK AT THE SR-405 - RENTON AVE. UNDERCROSSING (NOT SHOWN ON PLANS) COR BM 2120 2 1/2" BRASS DISK IN CONCRETE GUARDRAIL AT LOGAN AVENUE BRIDGE GP17405-66 3 1/2" BRASS DISK, IN CONCRETE SIDEWALK AT THE SR-405 - RENTON AVE. UNDERCROSSING (NOT SHOWN ON PLANS)NNNMATCHLINE STATION 32+00RIGHT BANK USACE ALIGNMENTMATCHLINE STATION 56+00RIGHT BANK USACE ALIGNMENTMATCHLINE STATION 56+00RIGHT BANK USACE ALIGNMENTMATCHLINE STATION 32+00RIGHT BANK USACE ALIGNMENT0 SCALE: 50'100'200' 1'' = 100' AND SURVEY CONTROL OVERALL SITE PLAN DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\T35277 C-01 OVERALL SITE PLAN - USACE.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM BOEING RENTON PLANT NOTE 1.USACE STATIONING BASED ON "LOWER CEDAR RIVER FLOOD CONTROL: LEVEES AND FLOODWALLS" PREPARED BY THE US ARMY CORPS OF ENGINEERS, SEATTLE DISTRICT DATED DECEMBER 03, 1998 SURVEY CONTROL NOTES 1.HORIZONTAL DATUM: NAD 83/11, WASHINGTON STATE PLANE NORTH. 2.VERTICAL DATUM: NAVD 88, WSDOT MONUMENT GP17405-66. HVFHVFHVFC&GC&GC&GC&GC&G C&G C&G SF SF SP 19+00 1 2 3 4 5 6 25 25 23 24 24 26 26 27 27 20 18 19 21 22 23 CEDAR RIVER 7 8 100-YEAR FLOOD EXTENTS 9 SUGGESTED TOPSOIL STOCKPILE LOCATION LB STA 18+50 TO 19+50 TESC AND SITE PREPARATION PLAN DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\T35277 TEC-01 TESC AND SITE PREP PLAN.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM IMPROVE FLOODWALL TO EMBANKMENT TRANSITION LB STA 18+50 TO 19+50 SCALE: 1" = 10' KEY NOTES EXISTING PAVEMENT TO SERVE AS CONSTRUCTION ENTRANCE. INSTALL SILT FENCE PER CITY OF RENTON STANDARD PLAN 214.00 ON RIVER SIDE OF EXISTING LEVEE, DOWN SLOPE FROM CONSTRUCTION SITE. INSTALL STRAW WATTLES PER CITY OF RENTON STANDARD PLAN 213.40. INSTALL HIGH VISIBILITY FENCE PER WSDOT STANDARD PLAN I-10.10-01. SURROUND WEATHER STATION WIND TOWER WITH HIGH VISIBILITY FENCE (SEE KEY NOTE 4). PROTECT WEATHER STATION WIND TOWER DURING CONSTRUCTION. PROTECT EXISTING 3" BRASS DISK. REMOVE EXISTING RIP RAP AND STOCKPILE FOR REUSE. STRIP EXISTING TOPSOIL AND STOCKPILE FOR REUSE. 0 SCALE: 5'10'20' 1'' = 10' ON 22x34 SHEETN EROSION AND SEDIMENT CONTROL (ESC) STANDARD PLAN NOTES SEE SHEET G-02 FOR THE CITY OF RENTON'S ESC STANDARD PLAN NOTES. CONSTRUCTION CONSTRAINTS 1.ALL WORK SHALL COMPLY WITH ALL LOCAL, STATE, AND FEDERAL PROJECT PERMITS. 2.THIS SITE IS LOCATED WITHIN THE RENTON MUNICIPAL AIRPORT LIMITS. THE CONSTRUCTION CONTRACTOR SHALL COORDINATE WITH THE RENTON MUNICIPAL AIRPORT WHEN TRAVELING WITHIN THE AIRPORT LIMITS AND WHEN WORKING WITHIN THE AIRPORT LIMITS. 3.NO TEMPORARY OR PERMANENT ESC BMPS MAY BE PLACED WITHIN THE ORDINARY HIGH WATER MARK. 4.ROADWAY SHALL NOT BE IMPEDED DURING CONSTRUCTION BY STOCKPILING OR STAGING. 2 3 1 4 5 6 7 8 9 252426272825 23 24 26+00 27+00 28+00 29+0 0 SF SF SF SF SF SF SF 1 CEDAR RIVER 100-YEAR FLOOD EXTENTS 1 3 2 4 5 1 6 3 7 2 25 25 23 23 24 24 26 26 27 27 28 28 29 29 SF SF SF SF SF SF SF SF SF CEDAR RIVER 100-YEAR FLOOD EXTENTS 3 2 4 1 5 2 6 4 DESCRIPTIONBEGIN REMOVING AND RESETTING GUARDRAILEND REMOVING AND RESETTING GUARDRAILBEGIN REMOVING AND RESETTING CHAINLINK FENCEEND REMOVING AND RESETTING CHAINLINK FENCEPOINT TABLE POINT 1 2 3 4 NORTHING 182674.5± 182319.3± 182675.2± 182319.8± EASTING 1299266.8± 1299355.3± 1299269.3± 1299357.3± DESCRIPTION BEGIN REMOVING AND RESETTING GUARDRAIL END REMOVING AND RESETTING GUARDRAIL BEGIN REMOVING AND RESETTING CHAINLINK FENCE END REMOVING AND RESETTING CHAINLINK FENCE LB STA 26+50 TO 33+50 TESC AND SITE PREPARATION PLAN DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\T35277 TEC-02 TESC AND SITE PREP PLAN.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM LEVEE EMBANKMENT WITH CURB WALL LB STA 30+00 TO 33+50 SCALE: 1" = 20' FLOODWALL ADDITION AND CURB WALL LB STA 26+50 TO 30+00 SCALE: 1" = 20' KEY NOTES EXISTING PAVEMENT TO SERVE AS CONSTRUCTION ENTRANCE. INSTALL SILT FENCE PER CITY OF RENTON STANDARD PLAN 214.00 ON RIVER SIDE OF EXISTING LEVEE, DOWN SLOPE FROM CONSTRUCTION SITE. ENSURE SILT FENCE DOES NOT ENCROACH ON OHW LINE. INSTALL STRAW WATTLES PER CITY OF RENTON STANDARD PLAN 213.40. INSTALL INLET PROTECTION PER CITY OF RENTON STANDARD PLAN 216.30 AT ALL INLETS WITHIN 500 FEET DOWNSTREAM OF THE PROJECT SITE. REMOVE AND RESET EXISTING GUARDRAIL AT NEAREST JOINT OR POST. SEE SHEET C-103 FOR GUARDRAIL LOCATION. REMOVE EXISTING CHAINLINK FENCE AT NEAREST POST. REMOVE EXISTING BIRD PREVENTION WIRE. EROSION AND SEDIMENT CONTROL (ESC) STANDARD PLAN NOTES SEE SHEET G-02 FOR THE CITY OF RENTON'S ESC STANDARD PLAN NOTES. CONSTRUCTION CONSTRAINTS 1.ALL WORK SHALL COMPLY WITH ALL LOCAL, STATE, AND FEDERAL PROJECT PERMITS. 2.THIS SITE IS LOCATED WITHIN THE RENTON MUNICIPAL AIRPORT LIMITS. THE CONSTRUCTION CONTRACTOR SHALL COORDINATE WITH THE RENTON MUNICIPAL AIRPORT WHEN TRAVELING WITHIN THE AIRPORT LIMITS AND WHEN WORKING WITHIN THE AIRPORT LIMITS. 3.NO TEMPORARY OR PERMANENT ESC BMPS MAY BE PLACED WITHIN THE ORDINARY HIGH WATER MARK. 4.WORK WITHIN CITY OF RENTON PARKS AND NEAR THE CEDAR RIVER TRAIL WILL REQUIRE A RIGHT OF ENTRY PERMIT AND TRAFFIC CONTROL PLAN. CONTRACTOR SHALL MAKE EVERY EFFORT TO MINIMIZE IMPACTS TO CEDAR RIVER TRAIL AND MAINTAIN PEDESTRIAN TRAFFIC.MATCHLINE SEE BELOWMATCHLINE SEE ABOVE0 SCALE: 10'20'40' 1'' = 20' ON 22x34 SHEET 0 SCALE: 10'20'40' 1'' = 20' ON 22x34 SHEETN N2 3 1 4 5 6 7 OE OE OE OE OE OE OE OE SF SF SF SF SF SF 55+00 56+00 57+00 C&G C&G C&G C&G C&G C&G C&G C&G C&GC&GC&GC&GC&GC&GC&GC&GC&GC&GC&G100-YEAR FLOOD EXTENTS 30 35313233343637LAKE WASHINGTON LOOP TRAIL PROJECT LIMITS (PERMIT ###). IMPROVEMENTS BY OTHERS. 3 6 6 6 8 8 88 9 9 12 13 1 4 5 16 18 19 20 OE OEOESFSFSF SF SF SF SF SF SF C&GC&GC&GC&G C&G C&G C&G C&G C&G C&G C&G C&G C&GC&GC&GC&GC&GC&GC&GC&GC&GC&GC&G100-YEAR FLOOD EXTENTS 3 5 3 5 33 3434 36 363532 33 34LS2 TRAIL SUB SHOP LOGAN AVE S 14 3 4 5 5 6 17 6 4 7 8 10 13 15 15 16 2 2 12 6 6 6 LB STA 55+40 TO 56+90, 58+00 TO 60+00 TESC AND SITE PREPARATION PLAN DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\T35277 TEC-03 TESC AND SITE PREP PLAN.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM KEY NOTES ACCESS SITE VIA EAST PERIMETER ROAD AND EAST PERIMETER DRIVE. ACCESS SITE VIA "SUB SHOP #8" PARKING LOT AND LOGAN AVE SOUTH. INSTALL SILT FENCE PER CITY OF RENTON STANDARD PLAN 214.00. INSTALL STRAW WATTLES PER CITY OF RENTON STANDARD PLAN 213.40. INSTALL TEMPORARY CONSTRUCTION FENCE (EMERALD CITY STATEWIDE TEMPORARY CHAINLINK FENCE OR EQUAL). INSTALL INLET PROTRECTION PER CITY OF RENTON STANDARD PLAN 216.30 AT ALL INLETS WITHIN 500 FEET DOWNSTREAM OF THE PROJECT SITE. REMOVE EXISTING SHRUB. REMOVE EXISTING TREE. REMOVE EXISTING SIGN AND POST. RETAIN SIGN FOR RELOCATION. SEE SHEET C-105. REMOVE EXISTING CONCRETE FLOODWALL. PLACE STRAW WATTLES AROUND EXISTING CATCH BASIN RIM. SEE KEY NOTE 4. PROTECT EXISTING FLOOD WALL. PROTECT EXISTING MANHOLE / CATCHBASIN. PROTECT EXISTING LIGHT. PROTECT EXISTING SIDEWALK. STRIP EXISTING TOPSOIL AND STOCKPILE FOR REUSE. REMOVE EXISTING CATCH BASIN. REMOVE EXISTING PIPES WHERE THEY CONFLICT WITH THE REINFORCED CONCRETE FLOODWALL TYPE 2 AS SHOWN ON SHEET C-107. PLUG AND ABANDON IN PLACE ELSEWHERE. REMOVE EXISTING ASPHALT PAVEMENT. REMOVE EXISTING STOP BAR. SIGN REMOVED BEFORE CONSTRUCTION. CONTRACTOR TO VERIFY. 1 CONSTRUCTION CONSTRAINTS 1.ALL WORK SHALL COMPLY WITH ALL LOCAL, STATE, AND FEDERAL PROJECT PERMITS. 2.NO TEMPORARY OR PERMANENT ESC BMPS MAY BE PLACED WITHIN THE ORDINARY HIGH WATER MARK. EROSION AND SEDIMENT CONTROL (ESC) STANDARD PLAN NOTES SEE SHEET G-02 FOR THE CITY OF RENTON'S ESC STANDARD PLAN NOTES. REPAIR AND RAISE FLOODWALL LB STA 58+00 TO 60+00 SCALE: 1" = 10' WIDEN LEVEE EMBANKMENT LB STA 55+40 TO 56+90 SCALE: 1" = 10'NN 0 SCALE: 5'10'20' 1'' = 10' ON 22x34 SHEET 0 SCALE: 5'10'20' 1'' = 10' ON 22x34 SHEET 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 30 27 28 29 31 3230282931 1 4 6 10 7 12 13 100-YEAR FLOOD EXTENTS SOUTH BOEING BRIDGE SF SF SF SF SF SFHVFHVF HVFC&G C&GC&G C&G C&G C&G C&G C&G C&GC&GC&GC&GC&GC&GC&G49+00 50+00 14 11 5 CEDAR RIVER TRAIL 35 35 34 353534 365 2 6 10 7 13 LAKE WASHINGTON LOOP TRAIL PROJECT LIMITS (PERMIT ###). IMPROVEMENTS BY OTHERS. 100-YEAR FLOOD EXTENTS RENTON MEMORIAL STADIUM PARKING LOT HVFC&GC&G C&G C&G C&GC&G C&G C&GC&GC&GC&GC&GC&GC&G64+00 8 14 LOGAN AVE N 15 16 CEDAR RIVER TRAIL 7 OEOEOE403738394138 373 5 6 13 9 100-YEAR FLOOD EXTENTS C&GC&GC&GC&G13 14LOGAN AVE N17 RB STA 49+30 TO 50+30, 63+00 TO 64+30, 65+50 TESC AND SITE PREPARATION PLAN DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\T35277 TEC-04 TESC AND SITE PREP PLAN.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM RAISE LEVEE EMBANKMENT LANDSCAPING BERM RB STA 63+30 TO 64+30 SCALE: 1" = 10' IMPROVE FLOODWALL TO EMBANKMENT TRANSITION RB STA 49+30 TO 50+30 SCALE: 1" = 10' KEY NOTES ACCESS SITE FROM RENTON AIRPORT VIA SOUTH BOEING BRIDGE. CONSTRUCTION CONTRACTOR SHALL COORDINATE WITH RENTON AIRPORT AND BOEING FOR ACCESS. ACCESS SITE VIA STAGING AREA IN EXISTING RENTON MEMORIAL STADIUM PARKING LOT. ACCESS SITE VIA EXISTING SIDEWALKS. INSTALL SILT FENCE PER CITY OF RENTON STANDARD PLAN 214.00. INSTALL STRAW WATTLES PER CITY OF RENTON STANDARD PLAN 213.40. INSTALL TEMPORARY CONSTRUCTION FENCE (EMERALD CITY TEMPORARY CONSTRUCTION FENCE OR EQUAL). INSTALL INLET PROTECTION PER CITY OF RENTON STANDARD PLAN 216.30 AT ALL INLETS WITHIN 500 FEET DOWNSTREAM OF THE PROJECT SITE. REMOVE EXISTING SHRUB. REMOVE EXISTING TREE PER PROJECT LANDSCAPING PLANS SHEET L-02. PROTECT EXISTING BENCH. SURROUND THE EXISTING BENCH WITH HIGH VISIBILITY FENCE PER WSDOT STANDARD PLAN I-10.10-01 TO MARK THE PROTECTED AREA. PROTECT EXISTING LIGHT AND ELECTRICAL BOX. PROTECT EXISTING CONCRETE POCKET WALL. PROTECT EXISTING ASPHALT/CONCRETE WALK. STRIP EXISTING TOPSOIL AND STOCKPILE FOR REUSE. PROTECT EXISTING COMMUNICATIONS. PROTECT EXISTING CONCRETE CURB. REMOVE EXISTING CONCRETE PAVEMENT. EROSION AND SEDIMENT CONTROL (ESC) STANDARD PLAN NOTES SEE SHEET G-02 FOR THE CITY OF RENTON'S ESC STANDARD PLAN NOTES. CONSTRUCTION CONSTRAINTS 1.ALL WORK SHALL COMPLY WITH ALL LOCAL, STATE, AND FEDERAL PROJECT PERMITS. 2.NO HEAVY MACHINERY SHALL BE DRIVEN ON PUBLIC TRAIL 3.NO TEMPORARY OR PERMANENT ESC BMPS MAY BE PLACED WITHIN THE ORDINARY HIGH WATER MARK. 4.WORK WITHIN CITY OF RENTON PARKS AND NEAR THE CEDAR RIVER TRAIL WILL REQUIRE A RIGHT OF ENTRY PERMIT AND TRAFFIC CONTROL PLAN. CONTRACTOR SHALL MAKE EVERY EFFORT TO MINIMIZE IMPACTS TO CEDAR RIVER TRAIL AND MAINTAIN PEDESTRIAN TRAFFIC. REMOVE AND REPLACE SIDEWALK AREA RB STA 65+50 SCALE: 1" = 10' 0 SCALE: 5'10'20' 1'' = 10' ON 22X34 SHEETN NN 0 SCALE: 5'10'20' 1'' = 10' ON 22X34 SHEET 0 SCALE: 5'10'20' 1'' = 10' ON 22X34 SHEET 9 10 11 12 13 14 15 16 17 2 3 1 4 5 6 7 8 HVF HVFHVF HVF HVF HVF HVF HVF HVFHVFHVFHVFHVFC&G C&GC&G C&G C&G C&G C&G C&G C&GC&GC&G C&G C&G C&G C&G C&GC&G 3 6 6 2 4 5 7 8 9 4 100-YEAR FLOOD EXTENTS (2 TREES)40363 7 3839414235 35 3233 343636 37 373534 2 10 RENTON SENIOR ACTIVITY CENTER 11 RB STA 65+90 TO 68+50 TESC AND SITE PREPARATION PLAN DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\T35277 TEC-05 TESC AND SITE PREP PLAN.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM RAISE LEVEE EMBANKMENT WITH FLOODWALL RB STA 65+90 TO 68+50 SCALE: 1" = 10' KEY NOTES ACCESS SITE FROM THE RENTON MEMORIAL STADIUM PARKING LOT. INSTALL STRAW WATTLES PER CITY OF RENTON STANDARD PLAN 213.40. INSTALL HIGH VISIBILITY FENCE PER WSDOT STANDARD PLAN I-10.10-01. INSTALL INLET PROTECTION PER CITY OF RENTON STANDARD PLAN 216.30 AT ALL INLETS WITHIN 500 FEET DOWNSTREAM OF THE PROJECT SITE. REMOVE EXISTING HEDGE. REMOVE EXISTING TREE. REMOVE EXISTING FLAGPOLE, PLAQUE, AND FOUNDATION. RETAIN FLAGPOLE AND PLAQUE FOR RESETTING. SEE SHEET C-114 PROTECT EXISTING BUILDING AND FOUNDATION. PROTECT EXISTING CONCRETE WALK. STRIP EXISTING TOPSOIL AND STOCKPILE FOR REUSE. PROTECT EXISTING STORM, ROOF DRAIN, AND IRRIGATION LINES. 2 3 1 CONSTRUCTION CONSTRAINTS 1.ALL WORK SHALL COMPLY WITH ALL LOCAL, STATE, AND FEDERAL PROJECT PERMITS. 2.NO TEMPORARY OR PERMANENT ESC BMPS MAY BE PLACED WITHIN THE ORDINARY HIGH WATER MARK. 3.WORK WITHIN CITY OF RENTON PARKS AND NEAR THE CEDAR RIVER TRAIL WILL REQUIRE A RIGHT OF ENTRY PERMIT AND TRAFFIC CONTROL PLAN. CONTRACTOR SHALL MAKE EVERY EFFORT TO MINIMIZE IMPACTS TO CEDAR RIVER TRAIL AND MAINTAIN PEDESTRIAN TRAFFIC. 4 5 6 7 8 9 0 SCALE: 5'10'20' 1'' = 10' ON 22X34 SHEETN EROSION AND SEDIMENT CONTROL (ESC) STANDARD PLAN NOTES SEE SHEET G-02 FOR THE CITY OF RENTON'S ESC STANDARD PLAN NOTES. 10 11 15 20 25 30 15 20 25 30 0+00 0+20 0+40 0+60 0+80 1+00 EXCAVATION LIMIT BOTTOM OF FLOODWALL FOOTING KEY EG 27.0'± T/W 27.1' MIN TOP OF LEVEE EMBANKMENT FILL 27.1' MIN EXST T/W 27.1'± 8 EXST GROUND ALONG LANDWARD TOE OF WALL 2 4 54 3 13 2' FREEBOARD 100 YEAR WSE 1 12 FLOODWALL T/FTG FLOODWALL B/FTG 2H:1V 5H:1V 1.5H:1V 1.5H:1V 5 20 18 19 21 22 23 24 27 26 24 23 25 25 25 25 2 3 CEDAR RIVER 0+00 0+20 0+40 0+60 0+80 1+001+00.01 X X X 18+60 18+80 19+00 19+20 19+40 19+60 C C C F F FRENTON MUNICIPAL AIRPORT LIMIT OF EXCAVATION 100-YEAR FLOOD EXTENTS ROTATED ARM EL 29.5' 26± LF FLOODWALL EXST USACE LEFT BANK ALIGNMENT TOP OF EMBANKMENT 2 3 4 BEGIN CONSTRUCTION STA 18+50.00 END CONSTRUCTION STA 19+50.00 1 3 2 4 5 6 6 7 B -A - 10 12 11 14 CONSTRUCTION ALIGNMENT ALONG LANDWARD EDGE OF EMBANKMENT AND LANDWARD FACE OF WALL 5 7 8 9 MATCH EXST EL 27.00' MATCH EXST EL 27.15' 8 COORDINATE TABLE POINT 1 2 3 4 5 6 7 8 9 NORTHING 183747.24 183715.76 183708.71 183701.93 183680.30 183652.85 183719.33 183677.58 183676.95 EASTING 1299006.87 1299014.61 1299026.81 1299018.15 1299032.20 1299040.54 1299028.24 1299037.97 1299035.19 DESCRIPTION BEGIN CONSTRUCTION BEGIN EMBANKMENT (LANDWARD EDGE OF EMBANKMENT) BEGIN EMBANKMENT (RIVERWARD EDGE OF EMBANKMENT) BEGIN NEW FLOODWALL (LANDWARD FACE OF WALL) END NEW FLOODWALL (LANDWARD FACE OF WALL) / BEGIN EXST END CONSTRUCTION BEGIN AIRPORT SECURITY FENCE ANGLE POINT OF AIRPORT SECURITY FENCE END AIRPORT SECURITY FENCE OHW OHW 15 20 25 30 35 15 20 25 30 35 0 5 10 15 200-5-10-15-20 1.5 1 FLOODWALL FOOTING KEY EXCAVATION LIMIT 100 YEAR WSE 2' FREEBOARD EXST GROUND TOP OF LEVEE EMBANKMENT FILL 5 WIDTH VARIES 0.0' - 10.0' FINISHED GRADE 9 2% 1.5 1 GRADE TO EXST GROUND AT MAX 2H:1V NEAT LINE EXCAVATION AROUND KEY 1'1' 14 MATCH EXST 12 15 20 25 30 35 15 20 25 30 35 0 5 10 15 200-5-10-15-20 APPROXIMATE LOCATION OF WEATHER STATION ARM 1.5 1 FLOODWALL FOOTING KEY EXCAVATION LIMIT 100 YEAR WSE 2' FREEBOARD EXST GROUND FINISHED GRADE 5 2 4.9'± WIDTH VARIES 0.0' - 10.0' OHW OHW 5.9'± FINISHED GRADE 9 2% 11 GRADE TO EXST GROUND AT MAX 2H:1V NEAT LINE EXCAVATION AROUND KEY 1' 14 MATCH EXST 12 CONSTRUCTION NOTES 1.LOCATION OF EXISTING EMBEDDED FLOODWALL AND EXISTING STEEL SHEET PILE WALL ARE APPROXIMATE. PROTECT IN PLACE. 2.PROVIDE TEMPORARY PROTECTION FOR WEATHER STATION DURING CONSTRUCTION. SEE CONTRACT SPECIFICATION SECTION 8-27. 3.PROTECT EXISTING FLOODWALL. 4.MATCH EXISTING FLOODWALL TOP ELEVATION. 5.LEVEE EMBANKMENT FILL SHALL BE IN ACCORDANCE WITH CONTRACT SPECIFICATION SECTION 2-03. EXCAVATED NATIVE MATERIAL MAY BE SUBSTITUTED PROVIDED IT MEETS THIS SPECIFICATION. 6.PROTECT EXISTING 3" BRASS DISK DURING CONSTRUCTION. 7.TOP OF LEVEE EMBANKMENT WIDTH SHALL BE 10' MINIMUM AT NORTHERN END OF FLOODWALL. 8.EMBED FLOODWALL 5' MINIMUM INTO EMBANKMENT AT TRANSITION. 9.REINFORCED CONCRETE FLOODWALL TYPE 1 PER DETAIL 1, THIS SHEET. 10.REPLACE STOCKPILED RIPRAP DISTURBED DURING CONSTRUCTION ON RIVERWARD SLOPE. 11.SHORE EXCAVATION WHEN IN THE VICINITY OF THE WEATHER STATION. 12.SEED, FERTILIZE, AND MULCH AND PLACE TOPSOIL (WSDOT TYPE B) AS SHOWN ON SHEETS L-08 AND L-10. 13.JOIN NEW FLOODWALL STEM TO EXISTING FLOODWALL WITH WATERSTOP. SEE DETAIL 2, THIS SHEET. 14.INSTALL AIRPORT SECURITY FENCE (BY OTHERS). 1 2 3 4 5 8 6 7 9 10 11 12 13 14 1'-3"3'-6"1'-3"1'-0"1'-6"3'-9" 4'-0" 5'-3"2'-0"3"2"#5@12" O.C. EACH WAY, EACH FACE #5@12" O.C. EACH WAY, EACH FACE #5 TIE @ 12" O.C. 2-#5 BARS FINISHED GRADE 0 SCALE: 5'10'20' 1'' = 10' ON 22X34 SHEET FLOODWALL PLAN SCALE: 1" = 10' FLOODWALL PROFILE SCALE: HORIZ: 1" = 10', VERT: 1" = 2'NLB STA 18+50 TO 19+50 IMPROVE FLOODWALL TO EMBANKMENT TRANSITION DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\T35277 C-101 IMPROVE FLOODWALL TO EMBANKMENT TRANSITION.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM KEY MAP SCALE: 1" = 1000' N PLAN AND PROFILE SITE LOCATION FLOODWALL SECTIONA _SCALE: HORIZ: 1" = 5', VERT: 1" = 5' FLOODWALL SECTIONB _SCALE: HORIZ: 1" = 5', VERT: 1" = 5' REINFORCED CONCRETE FLOODWALL TYPE 1 DETAIL SCALE: NTS1 FLEXIBLE JOINT SEALANT COMPRESSIBLE BACKER SEALANT DEPTHSEE NOTE 3.0 AFLEXIBLE JOINT SEALANT NOTES: 1.0 FLEXIBLE JOINT SEALANT: A.FLEXIBLE JOINT SEALANT SHALL BE SIKAFLEX-2C NS, OR APPROVED EQUAL. B.JOINT SEALANT MATERIAL SHALL BE A GUNNABLE OR CAULKABLE MATERIAL MEETING THE REQUIREMENTS OF ASTM C 920, TYPE S (SINGLE COMPONENT) OR TYPE M (MULTICOMPONENT). GRADE NS (A NON-SAP OR GUNNABLE SEALANT THAT PERMITS APPLICATION IN JOINTS ON VERTICAL SURFACES WITHOUT SAGGING OR SLUMPING WHEN APPLIED AT TEMPERATURES BETWEEN 4.4 AND 50°C (40 AND 122°F)) 2.0 JOINT SURFACE PREPARATION: A.JOINT SURFACE PREPARATION SHALL BE IN ACCORDANCE WITH THE MANUFACTURER'S INSTRUCTIONS. B.ALL JOINT WALL SURFACES MUST BE CLEAN, SOUND, AND FROST-FREE. JOINT WALLS MUST BE FREE OF OLD SEALANT, OILS, GREASE, CURING COMPOUND RESIDUES, AND ANY OTHER FOREIGN MATTER THAT MIGHT PREVENT BOND. SUBSTRATE SHALL BE CLEANED BY MECHANICAL MEANS. C.PLANT MATERIAL SHALL BE REMOVED FROM JOINT AND REMOVED FROM ADJACENT AREAS TO PREVENT FUTURE GROWTH FROM ENTERING THE JOINT. D.SIKAFLEX 429 PRIMER SHALL BE APPLIED TO THE JOINTS AFTER CLEANING, PRIOR TO FLEXIBLE JOINT SEALANT APPLICATION, ACCORDING TO THE MANUFACTURER'S WRITTEN INSTRUCTIONS, INCLUDING HEALTH AND SAFETY RECOMMENDATIONS. FLEXIBLE JOINT SEALANT NOTES (CONT.) 3.0 FLEXIBLE JOINT SEALANT APPLICATION: A.FINISHED DEPTH OF SEALANT SHALL BE ½ OF THE JOINT WIDTH, BUT NOT LESS THAN ¼ INCH OR GREATER THAN ½ INCH. DEPTH SHALL BE MEASURED FROM INSIDE OF CHAMFERED EDGE TO OUTSIDE FACE OF BACKER MATERIAL. B.BACKER SHALL BE INSTALLED IN BOTTOM OF JOINT TO ACHIEVE THE REQUIRED SEALANT DEPTH. BACKER MATERIAL SHALL BE COMPRESSIBLE TO ALLOW UNRESTRICTED MOVEMENT OF THE JOINT AND COMPATIBLE WITH THE SEALANT. C.JOINT SEALANT APPLICATION SHALL BE IN ACCORDANCE WITH THE MANUFACTURER'S INSTRUCTIONS. D.APPLICATION SHALL OCCUR IN TEMPERATURES BETWEEN 40° F AND 100°F. E.SEALANT SHALL ONLY BE APPLIED TO CLEAN, SOUND, DRY, AND FROST-FREE SUBSTRATES. F.AVOID OVERLAPPING OF SEALANT AS OVERLAPS MAY ENTRAP AIR IN THE JOINT. G.TOOL SEALANT TO ENSURE FULL CONTACT WITH JOINT WALLS AND REMOVE AIR ENTRAPMENT. EXST FLOODWALL NEW FLOODWALL COMPRESSIBLE BACKER FLEXIBLE JOINT SEALANT WATERSTOP WALL CONNECTION DETAIL SCALE: NTS2 WATERSTOP NOTES: 1.WATERSTOP SHALL BE A JP320L RETROFIT EXPANSION JOINT L-SHAPED THERMOPLASTIC WATERSHOP AS MANUFACTURED BY J P SPECIALTIES, INC. (OR APPROVED EQUAL). INSTALL PER MANUFACTURER SPECIFICATIONS. 1 1 15 20 25 30 35 15 20 25 30 35 0+00 1+00 2+00 3+00 3+50 BOTTOM OF CURB WALL / EXCAVATION LIMIT T/W 29.0' MIN EXST T/W 28.5'± EG 28.2'± T/W 28.7'± EXST T/W 28.2'± 2 xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx 4 TOP OF FLOODWALL FINISHED GRADE TOP OF FENCE TOP OF BARBED WIRE 9 9 EXST GROUND ALONG LANDWARD TOE OF WALL 2 STA 0+15.0± 8" EXST SD CROSSING IE 18.86' 1 EXST FLOODWALL 100 YEAR WSE 2' FREEBOARD FREEBOARD T/W = 28.9' MIN 3 252426272820 2525 22 23 24 26 27 282323 22 21 CEDAR RIVER X X 0+00 1+00 2+00 3+00 o o o o o o o o o o oEXST USACE LEFT BANK ALIGNMENT 1 2 3 1 2 3 100-YEAR FLOOD EXTENTS 25 EXCAVATION LIMITS 5 25 2324 26 27 28 68 7 9 CONSTRUCTION ALIGNMENT ALONG CENTERLINE OF WALL 10 26+00 27+00 28+00 29+0 0 30+00 BEGIN CONSTRUCTION STA 26+50.00 4 8 STA 2+18.09 STA 3+09.78 CONSTRUCTION NOTES1.FLOODWALL RAISE PER DETAIL 1, C-104.2.CONCRETE CURB WALL PER SECTION A, SHEET C-104.3.REMOVE EXISTING BIRD PREVENTION WIRE ALONG LENGTH OFFLOODWALL RAISE. SEE SHEET TEC-02.4.BACKFILL SHALL BE WITH LEVEE EMBANKMENT FILL PER CONTRACTSPECIFICATION SECTION 2-03. EXCAVATED NATIVE MATERIAL MAY BESUBSTITUTED PROVIDED IT MEETS THIS SPECIFICATION.5.PROTECT EXISTING CATCH BASIN.6.INSTALL AIRPORT SECURITY FENCE PER DETAIL 3, SHEET C-104.7.REMOVE AND RESET BEAM GUARDRAIL FOR FULL LENGTH OFREINFORCED CONCRETE CURB WALL. THE FACE OF GUARDRAIL SHALLBE FLUSH WITH THE FACE OF THE REINFORCED CONCRETE CURB WALL.8.INSTALL BEAM GUARDRAIL ANCHOR TYPE 10 PER WSDOT STANDARDPLAN C-23.60-04.9.WHERE FLOODWALL TOP IS LESS THAN 6' ABOVE EXISTING GROUND,BOLT AIRPORT SECURITY FENCE TO TOP OF FLOODWALL. ADJUST FENCEHEIGHT SO THAT THE TOP OF FENCE IS 6' ABOVE ADJACENT GRADE. (BYOTHERS).CONSTRUCTION NOTES1.BACKFILL SHALL BE WITH LEVEE EMBANKMENT FILL PER CONTRACT SPECIFICATIONSECTION 2-03. NATIVE MATERIAL MAY BE SUBSTITUTED PROVIDED IT MEETS THISSPECIFICATION.2.CONCRETE CURB WALL PER SECTION A, SHEET C-104.3.REMOVE AND RESET BEAM GUARDRAIL IN ORIGINAL ALIGNMENT FOR FULL LENGTHOF CONCRETE CURB WALL. THE FACE OF THE GUARDRAIL SHALL BE FLUSH WITHTHE FACE OF THE CONCRETE CURB WALL.4.INSTALL AIRPORT SECURITY FENCE PER DETAIL 3, SHEET C-104.5.PROTECT EXISTING CARSONITE MARKER. COORDINATE TABLE POINT 1 2 3 4 8 10 NORTHING 182976.76 182970.67 182770.46 182678.96 182674.37 182688.09 EASTING 1299221.18 1299222.67 1299271.51 1299265.53 1299266.06 1299266.06 DESCRIPTION BEGIN CONSTRUCTION BEGIN FLOODWALL RAISE (WALL CENTERLINE). BEGIN SECURITY FENCE. ANGLE POINT (WALL CENTERLINE) END FLOODWALL RAISE, BEGIN NEW CONCRETE CURB WALL (WALL CENTERLINE) BEGIN GUARDRAIL SECURITY FENCE ANGLE POINT. TRANSITION SECURITY FENCE OFF OF FLOOD WALL. CONSTRUCTION NOTES 1.FLOODWALL RAISE PER DETAIL 1, C-104. 2.CONCRETE CURB WALL PER SECTION A, SHEET C-104. 3.REMOVE EXISTING BIRD PREVENTION WIRE ALONG LENGTH OF FLOODWALL RAISE. SEE SHEET TEC-02. 4.BACKFILL SHALL BE WITH LEVEE EMBANKMENT FILL PER CONTRACT SPECIFICATION SECTION 2-03. EXCAVATED NATIVE MATERIAL MAY BE SUBSTITUTED PROVIDED IT MEETS THIS SPECIFICATION. 5.PROTECT EXISTING CATCH BASIN. 6.INSTALL AIRPORT SECURITY FENCE PER DETAIL 3, SHEET C-104. 7.REMOVE AND RESET BEAM GUARDRAIL FOR FULL LENGTH OF REINFORCED CONCRETE CURB WALL. THE FACE OF GUARDRAIL SHALL BE FLUSH WITH THE FACE OF THE REINFORCED CONCRETE CURB WALL. 8.INSTALL BEAM GUARDRAIL ANCHOR TYPE 10 PER WSDOT STANDARD PLAN C-23.60-04. 9.WHERE FLOODWALL TOP IS LESS THAN 6' ABOVE EXISTING GROUND, BOLT AIRPORT SECURITY FENCE TO TOP OF FLOODWALL. ADJUST FENCE HEIGHT SO THAT THE TOP OF FENCE IS 6' ABOVE ADJACENT GRADE. (BY OTHERS). 1 2 3 4 5 6 7 8 9 DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\T35277 C-102 RAISE FLOODWALL AND EMBANKMENT.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 33 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM 0 SCALE: 10'20'40' 1'' = 20' ON 22X34 SHEET FLOODWALL RAISE PLAN SCALE: 1" = 20' FLOODWALL RAISE PROFILE SCALE: HORIZ: 1" = 20' VERT: 1" = 4'NKEY MAP SCALE: 1" = 1000' N SITE LOCATIONMATCHLINE - STATION 3+50SEE SHEET C-103LB STA 26+50 TO 30+00 FLOODWALL RAISE AND CURB WALL PLAN AND PROFILEMATCHLINE - STATION 3+50SEE SHEET C-103 20 25 30 35 20 25 30 35 3+50 4+00 5+00 6+00 7+007+00 TOP OF CURB WALL 6 BOTTOM OF CURB WALL / EXCAVATION LIMIT 2' FREEBOARD 100 YEAR WSE T/W 29.8' MIN EG 28.9'± FINISHED GRADE AT TOE ON BOTH SIDES 16" 8" EXST GROUND FINISHED GRADE FREEBOARD EXISTING HIGH GROUND 1 25 24 26 27 28 29 19202122 23 24 25 26 27 28 29 28 27 26 25 24 23 23 22 CEDAR RIVER X X X X X X X X X X X X X4+00 5+00 6+00 7+00 o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o 100-YEAR FLOOD EXTENTS EXST USACE LEFT BANK ALIGNMENT A C-104EXST ACCESS ROAD END CONSTRUCTION STA 33+50.00 6 7 EXST GUARDRAIL 3 EXCAVATION LIMITS EXST CITY WATER LINE CROSSING UNDER CEDAR RIVER 4 5 CONSTRUCTION ALIGNMENT ALONG CENTERLINE OF WALL 9 5 30+00 31+00 32+00 33+00 CONSTRUCTION NOTES1.FLOODWALL RAISE PER DETAIL 1, C-104.2.CONCRETE CURB WALL PER SECTION A, SHEET C-104.3.REMOVE EXISTING BIRD PREVENTION WIRE ALONG LENGTH OFFLOODWALL RAISE. SEE SHEET TEC-02.4.BACKFILL SHALL BE WITH LEVEE EMBANKMENT FILL PER CONTRACTSPECIFICATION SECTION 2-03. EXCAVATED NATIVE MATERIAL MAY BESUBSTITUTED PROVIDED IT MEETS THIS SPECIFICATION.5.PROTECT EXISTING CATCH BASIN.6.INSTALL AIRPORT SECURITY FENCE PER DETAIL 3, SHEET C-104.7.REMOVE AND RESET BEAM GUARDRAIL FOR FULL LENGTH OFREINFORCED CONCRETE CURB WALL. THE FACE OF GUARDRAIL SHALLBE FLUSH WITH THE FACE OF THE REINFORCED CONCRETE CURB WALL.8.INSTALL BEAM GUARDRAIL ANCHOR TYPE 10 PER WSDOT STANDARDPLAN C-23.60-04.9.WHERE FLOODWALL TOP IS LESS THAN 6' ABOVE EXISTING GROUND,BOLT AIRPORT SECURITY FENCE TO TOP OF FLOODWALL. ADJUST FENCEHEIGHT SO THAT THE TOP OF FENCE IS 6' ABOVE ADJACENT GRADE. (BYOTHERS).CONSTRUCTION NOTES1.BACKFILL SHALL BE WITH LEVEE EMBANKMENT FILL PER CONTRACT SPECIFICATIONSECTION 2-03. NATIVE MATERIAL MAY BE SUBSTITUTED PROVIDED IT MEETS THISSPECIFICATION.2.CONCRETE CURB WALL PER SECTION A, SHEET C-104.3.REMOVE AND RESET BEAM GUARDRAIL IN ORIGINAL ALIGNMENT FOR FULL LENGTHOF CONCRETE CURB WALL. THE FACE OF THE GUARDRAIL SHALL BE FLUSH WITHTHE FACE OF THE CONCRETE CURB WALL.4.INSTALL AIRPORT SECURITY FENCE PER DETAIL 3, SHEET C-104.5.PROTECT EXISTING CARSONITE MARKER. COORDINATE TABLE POINT 5 6 7 9 NORTHING 182323.10 182327.40 182298.95 182327.25 EASTING 1299356.32 1299353.88 1299349.24 1299353.29 DESCRIPTION END SECURITY FENCE END CONCRETE CURB WALL (WALL CENTERLINE) END CONSTRUCTION END GUARDRAIL CONSTRUCTION NOTES 1.BACKFILL SHALL BE WITH LEVEE EMBANKMENT FILL PER CONTRACT SPECIFICATION SECTION 2-03. NATIVE MATERIAL MAY BE SUBSTITUTED PROVIDED IT MEETS THIS SPECIFICATION. 2.CONCRETE CURB WALL PER SECTION A, SHEET C-104. 3.REMOVE AND RESET BEAM GUARDRAIL IN ORIGINAL ALIGNMENT FOR FULL LENGTH OF CONCRETE CURB WALL. THE FACE OF THE GUARDRAIL SHALL BE FLUSH WITH THE FACE OF THE CONCRETE CURB WALL. 4.INSTALL AIRPORT SECURITY FENCE PER DETAIL 3, SHEET C-104. 5.PROTECT EXISTING CARSONITE MARKER. 1 3 4 5 2 0 SCALE: 10'20'40' 1'' = 20' ON 22X34 SHEET CONCRETE CURB WALL PLAN SCALE: 1" = 20' CONCRETE CURB WALL PROFILE SCALE: HORIZ: 1" = 20' VERT: 1" = 4'NDATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\T35277 C-102 RAISE FLOODWALL AND EMBANKMENT.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 33 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM KEY MAP SCALE: 1" = 1000' N SITE LOCATION LB STA 30+00 TO 33+50 LEVEE EMBANKMENT WITH CURB WALL PLAN AND PROFILEMATCHLINE - STATION 3+50SEE SHEET C-102MATCHLINE - STATION 3+50SEE SHEET C-102 8"3'±EXISTING ASPHALT PAVEMENT RESTORED GRASS STRIP SEE LANDSCAPE SHEET L-08 FOR PLANTING PLAN.18"3/4" CHAMFER FINISHED GROUND EXST GROUND CONCRETE CURB WALL 3" CLEAR MIN #4 @ 12"6"VARIES#4 LONGITUDINAL BARS EXST GROUND #4 LONGITUDINAL BARS #4 DOWEL BARS @ 12" O.C. EXST CONC FLOODWALL LONGITUDINAL SECTION NTS CROSS SECTION NTS6"VARIESxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxEXST CONC FLOODWALL FLOODWALL NOTES 1.WHERE THE RAISED FLOODWALL TOP IS LESS THAN 6' ABOVE EXISTING GROUND, BOLT AIRPORT SECURITY FENCE TO TOP OF FLOODWALL. ADJUST FENCE HEIGHT SO THAT THE TOP OF FENCE IS 6' ABOVE ADJACENT GRADE. SEE DETAIL 3, THIS SHEET FOR AIRPORT SECURITY FENCE. 1 1 12"12" 1" EXPANSION JOINTS, MATCH EXST FLOODWALL LOCATIONS 1 #4 DOWEL BARS INTO EXST FLOODWALL (TYP) @ 12" O.C. 8" EMBEDMENT STANDARD HOOK EXST GROUND 2' FREEBOARD 100 YEAR WSE 3 1 EXST GUARDRAIL EXST PAVEMENT 1 4 CONCRETE CURB WALLA C-103 NTS EXCAVATION LIMITS 34 1 2 CONCRETE CURB WALL NOTES 1.BACKFILL SHALL BE WITH LEVEE EMBANKMENT FILL PER CONTRACT SPECIFICATION SECTION 2-03. NATIVE MATERIAL MAY BE SUBSTITUTED PROVIDED IT MEETS THIS SPECIFICATION. 2.REMOVE AND RESET BEAM GUARDRAIL FOR FULL LENGTH OF CONCRETE CURB WALL. THE FACE OF THE GUARDRAIL SHALL BE FLUSH WITH THE FACE OF THE CONCRETE CURB WALL. 3.FILL ON BACKSIDE OF CURB WALL SHALL BE COMMON BORROW PER 9-03.14(3). SLOPE AT MAX 2H:1V FROM BACK OF CURB WALL TO EXCAVATION LIMIT. 4.CONCRETE CURB WALL PER DETAIL 2, THIS SHEET. TOP OF WALL ELEVATION PER PROFILE, SHEET C-103. 5.AIRPORT SECURITY FENCE. SEE DETAIL 3, THIS SHEET. 1 3 4 2 5 5 STEEL POST SCHEDULE USE AND SECTION CORNER, END & PULL POSTS TUBULAR - ROUND LINE POSTS TUBULAR - ROUND BOTTOM & BRACE RAILS TUBULAR - ROUND LINE POST EXTENSION ARM DETAILS CORNER POST BRACE RAIL ATTACHMENT END OR GATE POST DETAIL TENSION BAND DETAIL FASTENING DETAILS LINE POST ATTACHMENTS BRACE RAIL CLAMP DETAIL TRUSS ROD AND BAND BRACE PANEL DETAIL PROVIDE BRACE PANEL WHENEVER STRAIGHT RUNS EXCEED 500 FEET. NOTE: GROUNDING DETAIL 10' MAXIMUM 10' MAXIMUM LINE POSTS TO BE EQUALLY SPACED 16" MIN. DIA.12"1/2" (TYP.) 10' MAX.10'12"45°24"35°12"NO SCALE MINIMUM OUTSIDE DIMENSIONS (NOMINAL)A.WIRE TIES, RAILS, POSTS, AND BRACES SHALL BE CONSTRUCTED ON THE SECURE SIDE OF THE FENCE ALIGNMENT. CHAIN-LINK FABRIC SHALL BE PLACED ON THE SIDE OPPOSITE THE SECURE AREA. B.ONLY 9-GAGE GALVANIZED STEEL TIE WIRES SHALL BE USED FOR FASTENING THE FENCE FABRIC TO FENCE POSTS AND RAILS. 16-GAGE, STAINLESS STEEL TIE WIRES SHALL BE USED FOR FASTENING FENCE FABRIC TO TENSION WIRES. HOG RINGS SHALL NOT BE ALLOWED ON SENSORED FENCES. C.BOTTOM RAIL SHALL BE ATTACHED TO DOUBLE RAIL ENDS USING 1 2" CARRIAGE BOLTS AS SHOWN. ADDITIONAL HOLES SHALL BE DRILLED THROUGH THE BOTTOM RAIL ENDS TO ENSURE THAT CARRIAGE BOLTS PASS THROUGH THE BOTTOM RAIL AS SHOWN. D.ALUMINUM OR ALUMINIZED MATERIAL SHALL BE ISOLATED FROM CONCRETE USING HDPE OR APPROVED EQUAL IN ALL LOCATIONS. STAINLESS STEEL ANCHORS SHALL BE USED TO ATTACH ALUMINUM TO CONCRETE.6"36"6'1" MAX10" MIN. DIA. 6" (TYP.) 24" 8" (T Y P.) 2 7/8" O.D. 2" O.D.12"HORIZONTAL CONNECTION 2 3/8" O.D. 1.3 STRAND BARBED -WIRE APRON ON EXTENSION ARMS 2.TOP TENSION WIRE, 2" BELOW TOP OF FABRIC 3.BRACE RAIL 4.9-GAGE STEEL TIE WIRES, 16" O.C. MAX & W/IN 4" FROM TOP & BOTTOM OF FABRIC 5.TRUSS ROD (1 2" MIN. DIA.) 6.CORNER, END, OR PULL POST 7.LINE POST 8.9-GAGE STEEL TIE WIRES (TYP.),(12" O.C. MAX.) 9.CHAIN-LINK FABRIC (9 GAGE, 2" MESH), BLACK WEATHER RESISTANCE GRATED STEEL WIRE 10.BOTTOM OF FABRIC, ABOVE FINISHED GRADE - 1 1 2" MIN, 2 1 2" MAX 11.BOTTOM TENSION WIRE, 2" ABOVE BOTTOM OF FABRIC 12.CONCRETE BASE 13.GRADE LINE 14.TENSION BAND (16" O.C. MAX. & W/IN 2" FROM TOP & BOTTOM OF FABRIC) 15.TENSION BAR TO ENGAGE EACH FABRIC LINK 16.CARRIAGE BOLT W/PEENED THREADS 17.PULL POST 18.#8 AWG SOLID COPPER WIRE 19.MOLDED EXOTHERMIC WELD OR APPROVED CLAMP-TYPE FITTING OF COPPER 20.3" DIA. COPPER-CLAD STEEL GROUND ROD 21.ENDS TWISTED AT LEAST THREE FULL TURNS 22.1 2" PLAIN PIN RIVETED FLUSH (TYP.) 23.SECURE SIDE 24.LOCK PIN, TYP 25.1" X 1 8" FLAT BAR FASTEN TO STEEL BEAM 26.1 2" BOLT 10' MAX. SECURITY FENCE NOTES NO SCALE NO SCALE NO SCALE SECURITY FENCE KEY NOTES 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 1 2 2 2 3 3 3 4 4 5 5 5 5 6 5 7 7 7 7 7 8 8 9 9 9 9 10 11 11 12 12 13 14 14 15 16 17 18 19 20 21 22 22 23 23 24 24 25 26 12" FLOODWALL RAISE WITH CAST-IN-PLACE CONCRETE SCALE: NTS1 DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\T35277 C-104 FLOODWALL ADDITION AND LEVEE EMBANKMENT WITH CURBWALL DETAILS.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM CONCRETE CURB WALL DETAIL SCALE: NTS2 LB STA 26+50 TO 33+50 FLOODWALL ADDITION AND LEVEE EMBANKMENT WITH CURBWALL DETAILS AIRPORT SECURITY FENCE DETAIL SCALE: NTS3 34 35 35 3530 38 30 29 37 34 33 31 323533343736OE OE OE OE OE OE OE OE OE OE CEDAR RIVER 100' FROM LOGAN AVENUE BRIDGE 56+50 57+00 57+50 58+00 58+5059+0 0 55+00 55+20 55+40 55+60 55+80 56+00 56+20 56+40 56+60 56+80 57+00 57+20 57+40 0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40 1+50FC C C C C C C C C 100-YEAR FLOOD EXTENTS LOGAN AVENUE BR IDGE A C-106 1 2 3 4 EXCAVATION LIMIT TEST HOLE #1A EG 30.10 IE 25.02 TEST HOLE #1 EG 30.06 IE 26.23 TEST HOLE #3 EG 34.98 IE 27.15 LAKE WASHINGTON LOOP TRAIL PROJECT LIMITS (PERMIT ###). IMPROVEMENTS BY OTHERS. 1 2 2 2 2 3 3 4 5 6 12 9 B C-106 C C-106 D C-106 7 3533343635313233348 5 6 EXST FLOODWALL FL 30.1± MATCH EXST FL 36.5± MATCH EXST 13 14 10 11 11 CONSTRUCTION ALIGNMENT ALONG LANDWARD FACE OF WALL 5 MSE FLOODWALL LEVELING PAD EXCAVATION LIMIT 14 7 8 9 10 36BEGIN CONSTRUCTION STA 0+00.00 END CONSTRUCTION STA. 1+50.00 USACE LEFT BANK ALIGNMENT 12 END OF EXST WALL STA 0+28.55 OFF 15.47'L 15 16 CONSTRUCTION NOTES 1.SHORE ON SOUTHERN END OF WALL EXCAVATION TO PROTECT NEW SIDEWALKS, RAMPS, AND ROAD INSTALLED UNDER THE LAKE WASHINGTON LOOP TRAIL PROJECT. 2.PROTECT EXISTING CATCH BASIN / MANHOLE. 3.PROTECT EXISTING 12" HIGH PRESSURE WATER MAINS (BOEING). CONTRACTOR TO VERIFY IN FIELD VIA POTHOLING. 4.PROTECT EXISTING 12" WATER LINE (CITY OF RENTON). CONTRACTOR TO VERIFY IN FIELD VIA SURFACE LOCATES. 5.RESTORE 16" STOPBAR IN PAVEMENT RESTORATION AREA PER CITY OF RENTON STANDARD PLAN 128. 6.PROTECT EXISTING 4" GAS (PSE). CONTRACTOR TO VERIFY IN FIELD VIA SURFACE LOCATES. 7.SAWCUT EXISTING ROAD AND REPLACE PAVEMENT PER CITY OF RENTON STANDARD PLAN 110.1. 8.STEP MSE FLOODWALL IN SINGLE-BLOCK INCREMENTS. SEE WALL PROFILE, THIS SHEET. 9.INSTALL CEMENT CONCRETE TRAFFIC CURB AND GUTTER PER CITY OF RENTON STANDARD PLAN 101 ON THE NORTHEAST SIDE OF PERMITER ROAD. 10.PROTECT EXISTING FLOODWALL. CONSTRUCTION NOTES (CONT.) 11.SEED, FERTILIZE, AND MULCH AND PLACE TOPSOIL (WSDOT TYPE B) AS SHOWN ON SHEET L-09. 12.PLACE 20' WIDTH OF 4" THICK CSBC. SEE MSE FLOODWALL AT ACCESS POINT, SECTION D, C-106. 13.RELOCATE EXISTING STOP SIGN. 14.RELOCATE EXISTING NO PARKING / BIKE ROUTE / E. PERIMETER RD. SIGNS FROM CURRENT LOCATION TO NEW LOCATION BEYOND MSE FLOODWALL. 15.STEEL PIPE HANDRAIL PER CITY OF RENTON STANDARD PLAN H024. FOUNDATION FOR HANDRAIL SHALL BE PER MSE FLOODWALL MANUFACTURER SPECIFICATIONS. 16.INSTALL ASPHALT RAMP PER DETAIL 3, SHEET C-106. 17.ADJUST GEOTEXTILE LOCATION UPWARDS BY ONE (1) MASONRY BLOCK WHERE THE WALL HEIGHT INCREASES. 18.PROTECT EXISTING 24" SEWER (KING COUNTY). CONTRACTOR TO VERIFY IN FIELD VIA SURFACE LOCATES. 19.GRAVEL LEVELING PAD PER DETAIL 1, SHEET C-106. 20.LEVELING PAD STEP PER DETAIL 2, SHEET C-106. 6 2 3 4 5 1 7 8 9 10 11 12 13 14 TRAFFIC CONTROL NOTES 1.THE CONTRACTOR SHALL BE RESPONSIBLE FOR PREPARING AND IMPLEMENTING A TRAFFIC CONTROL PLAN. THE CONTRACTOR SHALL SUBMIT A TRAFFIC CONTROL PLAN TO THE ENGINEER FOR REVIEW AND APPROVAL PRIOR TO START OF ANY CONSTRUCTION ACTIVITY. 15 16 17 18 19 20 COORDINATE TABLE POINT 1 2 3 4 5 6 7 8 9 10 11 12 NORTHING 180285.97 180278.02 180269.67 180178.61 180273.67 180170.51 180282.10 180226.90 180222.80 180216.14 180166.66 180272.64 EASTING 1300117.84 1300123.90 1300130.26 1300199.68 1300118.20 1300196.81 1300121.01 1300161.07 1300155.70 1300146.95 1300208.75 1300147.45 DESCRIPTION BEGIN CONSTRUCTION BEGIN MSE FLOODWALL / BEGIN STEPPED WALL (LANDWARD FACE OF WALL) END STEPPED WALL (LANDWARD FACE OF WALL) END MSE FLOODWALL (LANDWARD FACE OF WALL) BEGIN CURB AND GUTTER (FLOW LINE) END CURB AND GUTTER (FLOW LINE) BIKE ROUTE, NO PARKING, AND STREET SIGN AND POST STOP SIGN AND POST STOP BAR CENTER (CURBSIDE) STOP BAR CENTER (ROADSIDE) END CONSTRUCTION END OF EXISTING FLOODWALL (CENTERLINE) 25 30 35 40 25 30 35 40 2' MINIMUM FREEBOARD 3' MINIMUM FREEBOARD 4.1'±3.6'±10 12 1 19 20 (TYP) 17 17 STA 0+20.50 T/W 36.3'± EXST FLOODWALL B/FTG 28.11' B/FTG 28.78' B/FTG 29.45' B/FTG 30.11' B/FTG 30.78' B/FTG 31.45' B/FTG 32.11' B/FTG 32.78' B/FTG 33.45' STA 0+72.25 T/W 36.3'± STA 1+35.00 T/W 36.9'± MATCH EXST EG 36.6'± STA 0+20.50 FG 35.50' MIN 1.5H:1V GEOGRID (TYP) EXCAVATION LIMITS STA 1+12.6± 12" EXST HPW CROSSING IE 27.0'± STA 1+15.6± 12" EXST HPW CROSSING IE 28.2'± 2H:1V EXST GROUND (RIVERWARD TOE OF FLOODWALL) FINISHED GRADE (RIVERWARD TOE OF FLOODWALL) 3 3 17 EXST GROUND (LANDWARD TOE OF FLOODWALL) 15 STA 0+89.9± 24" EXST SS CROSSING IE 17.4'± STA 0+72.25 T/W 36.9'±EXST HIGH GROUND (RIVERWARD OF FLOODWALL) 100' FROM LOGAN AVENUE BRIDGE STA 0+10.00 T/W 31.6'±STEP WALL DOWNTO APPROXIMATE2H:1V SLOPE8FREEBOARD FREEBOARD 15 15 0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40 1+50 DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\C-106 WIDEN LEVEE EMBANKMENT.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUMMSE FLOODWALL PLAN SCALE: 1" = 10' 0 SCALE: 5'10'20' 1" = 10' ON 22X34 SHEETN KEY MAP SCALE: 1" = 1000' N SITE LOCATION 8' MIN TOP OF LEVEE WIDTH LB STA 55+40 TO 56+90 WIDEN LEVEE EMBANKMENT PLAN AND PROFILE MSE FLOODWALL PROFILE SCALE: HORIZ: 1" = 10' VERT: 1" = 2' ON 22X34 SHEET 15 20 25 30 35 40 45 15 20 25 30 35 40 45 0 5 10 15 200-5-10-15-20 EXST 12" HPWLOCATION APPROX.IE 25.2' ±EXST 12" HPWLOCATION APPROX.IE 26.4' ±EXST 4" GASLOCATION APPROX.IE 27.5' ±3362' FREEBOARD EXST GROUND EXST 24" SS LOCATION APPROX. IE 17.4' ± FINISHED GRADE GEOGRID (TYP) GRAVEL BACKFILL FOR WALLS 8' MIN CROWN WIDTH EXCAVATION LIMIT EXST FLOODWALL 1.5H:1V (TYP) MSE WALL 11" WIDTH 6' 7' 6'-8" PEDESTRIAN PATH EXST 12" WATER LOCATION APPROX. IE 26.4 ± EXST 24" STORM LOCATION APPROX. IE 23.8' ± 9 7 8 4 22.8' 5 13 1' MIN 4.5'± 2.7'±1.6'± 1 11 15 20 25 30 35 40 45 15 20 25 30 35 40 45 0 5 10 15 200-5-10-15-20 3' FREEBOARD EXST 24" SS LOCATION APPROX. IE 17.4' ±EXST 12" HPWLOCATION APPROX.IE 25.9' ±EXST 12" HPWLOCATION APPROX.IE 27.1' ±EXST 4" GASLOCATION APPROX.IE 27.5' ±336EXST 12" WATER LOCATION APPROX. IE 28.2' ± 7' 8' FINISHED GRADE GEOGRID (TYP) GRAVEL BACKFILL FOR WALLS 8' MIN CROWN WIDTH EXCAVATION LIMIT MSE WALL 11" WIDTH 4' MIN PEDESTRIAN ACCESS ROUTE 30" STOP SIGN 7'6'-8" PEDESTRIAN PATH EXST GROUND EXST 24" STORMLOCATION APPROX.IE 23.9' ±6' 9 7 8 4 2 12 5 8.4'± 4.8'± 3.4'± 1.5H:1V (TYP)13 1' MIN 1 2.7' 15 20 25 30 35 40 45 15 20 25 30 35 40 45 0 5 10 15 200-5-10-15-20 3' FREEBOARD EXST GROUND EXST 4" GASLOCATION APPROX.IE 27.7' ±6EXST 24" SS LOCATION APPROX. IE 17.4' ± EXST 12" WATER LOCATION APPROX. IE 31.7' ±EXST 24" STORMLOCATION APPROX.IE 24.0' ±EXST 12" HPWLOCATION APPROX.IE 27.5' ±3EXST 12" HPWLOCATION APPROX.IE 28.6' ±38' FINISHED GRADE GEOGRID (TYP) GRAVEL BACKFILL FOR WALLS PER CONTRACT SPECIFICATION 6-13 8' MIN CROWN WIDTH EXCAVATION LIMIT 1.5H:1V (TYP) MSE WALL 11" WIDTH 6'-8" PEDESTRIAN PATH 2.9' 9 7 8 4 2 10H:1V 10 7.3'± 5.0'± 13 1' MIN 6.1'± 15 20 25 30 35 40 45 15 20 25 30 35 40 45 0 5 10 15 200-5-10-15-20 3' FREEBOARD EXST 24" SS LOCATION APPROX. IE 17.4' ±EXST 4" GASLOCATION APPROX.IE 27.6' ±6EXST 12" WATER LOCATION APPROX. IE 30.8' ±EXST 24" STORMLOCATION APPROX.IE 24.0' ±PIPES ADJACENT TO SECTION ARE SHOWN FOR REFERENCE 12" EXST HPW 12" EXST HPW SKEWED 6.4' PIPE CROSSING 3 8' EXST GROUND FINISHED GRADE GRAVEL BACKFILL FOR WALLS 8' MIN CROWN WIDTH EXCAVATION LIMIT MSE WALL 11" WIDTH 6'-8" PEDESTRIAN PATH 2.7' 9 7 8 4 2 SLOP VARIES TRANSITION AREA BETWEEN 10% AND 0% 5 4.7'± 13 1' MIN 1.5H:1V (TYP) GEOGRID (TYP) 7.3'± 1 2'-0"6"61 2"11" STANDARD MASONRY UNIT (MSE FLOODWALL) 1/2"-3/4" CRUSHED STONE OR GRAVEL PER CONTRACT SPECIFICATIONS 6-13 (95% STANDARD PROCTOR DENSITY)6"8"9"1'-6" 6"45°' STANDARD MASONRY UNIT (MSE FLOODWALL) 1/2"-3/4" CRUSHED STONE OR GRAVEL PER CONTRACT SPECIFICATIONS 6-13 (95% STANDARD PROCTOR DENSITY) PLAN ELEVATION NOTES 1.REMOVE A MINIMUM OF 3' (FT) OF EXISTING SHOULDER AT THE BOTTOM OF THE RAMP, FOR EMBEDMENT OF NEW HMA. SIDEWALK HMA SIDEWALK RAMP EXISTINGSHOULDEREXISTING JOINT SEAL PREMOLDED JOINT FILLER ~ MATCH WIDTH OF EXISTING JOINT SEAL 3' - 0" MIN. (SEE NOTE 1) 1.5% MAX 6" 7.5% MAX HEIGHT VARIES 0" - 6" SAWCUT IN EXISTING PAVEMENT SEE NOTE 1 SECTION 2" HMA CL 1/2" PG 64-22 PROPOSED MSE WALL 6' - 8" PEDESTRIAN PATH EDGE OF TRAVELED WAY EXISTING SHOULDER (SEE NOTE 1) SIDEWALK RAMP (HMA) SELECT FILL 6" 10' DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\C-106 WIDEN LEVEE EMBANKMENT.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM MSE FLOODWALL SECTION - HPW CROSSINGA C-105 SCALE: HORIZ: 1" = 5' VERT: 1" = 5' ON 22X34 SHEET MSE FLOODWALL SECTION - STOP SIGN RELOCATIONB C-105 SCALE: HORIZ: 1" = 5' VERT: 1" = 5' ON 22X34 SHEET MSE FLOODWALL SECTION - HPW CROSSINGC C-105 SCALE: HORIZ: 1" = 5' VERT: 1" = 5' ON 22X34 SHEET MSE FLOODWALL SECTION - MAINTENANCE ACCESSD C-105 SCALE: HORIZ: 1" = 5' VERT: 1" = 5' ON 22X34 SHEET CONSTRUCTION NOTES 1.STEEL PIPE HANDRAIL PER CITY OF RENTON STANDARD PLAN H024. FOUNDATION FOR HANDRAIL SHALL BE PER MSE FLOODWALL MANUFACTURER SPECIFICATIONS. 2.SAWCUT EXISTING ROAD AND REPLACE PAVEMENT 2' OFFSET FROM EDGE OF NEW CURB AND GUTTER PER CITY OF RENTON STANDARD PLAN 103. 3.PROTECT EXISTING 12" HIGH PRESSURE WATER MAINS (BOEING). CONTRACTOR TO VERIFY IN FIELD VIA POTHOLING. 4.INSTALL CEMENT CONCRETE TRAFFIC CURB AND GUTTER PER CITY OF RENTON STANDARD PLAN 101 ON NORTHEAST SIDE OF PERIMETER ROAD. 5.SEED, FERTILIZE, AND MULCH AND PLACE TOPSOIL (WSDOT TYPE B) AS SHOWN ON SHEET L-09. 6.PROTECT EXISTING 4" GAS (PSE). CONTRACTOR TO VERIFY IN FIELD VIA SURFACE LOCATES. 7.GRAVEL LEVELING PAD PER DETAIL 1, THIS SHEET. 8.BACKFILL WITH CSBC. 9.LEVEE EMBANKMENT FILL SHALL BE IN ACCORDANCE WITH CONTRACT SPECIFICATION SECTION 2-03. EXCAVATED NATIVE MATERIAL MAY BE SUBSTITUTED PROVIDED IT MEETS THIS SPECIFICATION. 10.4" DEPTH CSBC. 11.PROTECT EXISTING FLOODWALL. 12.SIGN MOUNTING POST PER CITY OF RENTON STANDARD PLAN 129. 13.6" HMA CL 1/2" PG 64-22 OR MATCH EXISTING THICKNESS. 6 2 3 4 5 1 7 8 9 10 11 12 LB STA 55+40 TO 56+90 WIDEN LEVEE EMBANKMENT SECTIONS ---- GRAVEL LEVELING PAD - SECTION VIEW SCALE: NTS1 LEVELING PAD STEP - PROFILE VIEW SCALE: NTS2 13 ASPHALT RAMP SCALE: NTS3 25 30 35 40 45 25 30 35 40 45 0+00 1+00 2+00 3+00 100' FROM LOGAN AVENUE BRIDGE 2' MINIMUM FREEBOARD 3' MINIMUM FREEBOARD T/W 38.0' MIN T/W 37.4' MIN T/W 37.3' MIN EXCAVATION LIMITS TOP OF EXST WALL EXST GROUND AT LOGAN AVENUE BRIDGE EXST GROUND ADJACENT TO EXST WALL 2 4 3 2 EXST CONCRETE WALK 1.5H:1V EXST HIGH GROUND TIE IN 100 YEAR WSE TEST HOLE #6A IE 29.1'± TEST HOLE #6 IE 26.6'± 12 8 T/FTG B/FTG B/FTG KEY 14 EXST GROUND EXST WALL EXST WALL EXST HIGH GROUND RIVERWARD SIDE TOP OF OVERBUILD FILL 37.8'± TOP OF EMBANKMENT FILL 36.4' MIN T/W 37.3' MIN TOP OF EMBANKMENT FILL 36.4' MIN 8 3 6 5 7 1.5H:1V SHORING FREEBOARD FREEBOARD 11 17 6 5 T/W 37.3' MIN T/W 37.3' MIN TOP OF EXST WALL CEDAR RIVE R 100' FROM LOGAN AVENUE BRIDGE 8 57+ 4 0 57+ 6 0 57+ 8 0 58+ 0 0 58+ 2 0 58+ 4 0 58+6 0 58+8 0 59+0 0 59+20 59+40 59+6 0 59 + 8 0 6 0 + 0 0 6 0 + 2 0 6 0 + 4 0 60+60 0+00 1+00 2+00 LIMIT OF TOP OF EMBANKMENT FILL100-YEAR FLOOD EXTENTSLOGAN AVENUE BR IDGE EXCAVATION LIMIT C - A - 3 32 6 4 24 13 1 12 8 8 9 5 8 9 9 TEST HOLE #6 TEST HOLE #6A B - 35 35 33 34 36 3 6 5 13 14 BEGIN CONSTRUCTION STA 58+00.00 CONSTRUCTION ALIGNMENT ALONG CENTERLINE OF WALL AND EMBANKMENT L2S TRAIL 15 CB1 N 180028.97 E 1300363.65 RIM= 33.5'± IE OUT= 31.20' (8", SE) STA 0+93.19 STA 1+48.67 STA 0+86.43 STA 1+75.01 7 2 10 CB2 N 179969.48 E 1300389.59 RIM= 33.1'± IE IN= 30.85 (8", NW) IE IN= 30.8'± (4", S) IE OUT= 30.8'± (4", N) EXST USACE LEFT BANK ALIGNMENT 16 19 65 LF 8" PVC @ 0.5% 19 STA 0+80.35 END CONSTRUCTION STA 60+50.00 STA 0+32.97 STA 2+18.75 14.2' EMBANKMENT WIDTH 8.0' EMBANKMENT WIDTH EXST CONC WALL VARIESCONCRETE FLOODWALL RAISE SECTIONA _NTS EXST SIDEWALK EXST GROUND EXISTING CURB AT LOGAN AVE. 6.5' ±LOGAN AVENUE 1 18 COORDINATE TABLE POINT 1 2 3 4 5 6 7 8 9 NORTHING 180110.86 180098.02 180051.51 180047.29 180041.82 180032.68 180010.92 179976.57 179926.95 EASTING 1300285.68 1300312.61 1300303.67 1300308.04 1300312.01 1300366.73 1300381.58 1300408.64 1300425.01 DESCRIPTION BEGIN CONSTRUCTION BEGIN FLOODWALL RAISE (WALL CENTERLINE) END FLOODWALL RAISE (WALL CENTERLINE) BEGIN REINFORCED CONCRETE FLOODWALL TYPE 2 (WALL CENTERLINE) ANGLE POINT (WALL CENTERLINE) ANGLE POINT (WALL CENTERLINE) END REINFORCED CONCRETE FLOODWALL TYPE 2 /BEGIN EMBANKMENT (WALL/EMBANKMENT CENTERLINE) END EMBANKMENT (EMBANKMENT CENTERLINE) END CONSTRUCTION CONSTRUCTION NOTES 1.FLOODWALL RAISE PER DETAIL 1, C-108. 2.REINFORCED CONCRETE FLOODWALL TYPE 2 PER DETAIL 2, C-108. 3.RAISE EMBANKMENT PER SECTION C, THIS SHEET. 4.TAPER EMBANKMENT AND OVERBUILD AT TRANSITION TO CONCRETE FLOODWALL. 5.LEVEE EMBANKMENT FILL SHALL BE IN ACCORDANCE WITH CONTRACT SPECIFICATION SECTION 2-03. EXCAVATED NATIVE MATERIAL MAY BE SUBSTITUTED PROVIDED IT MEETS THIS SPECIFICATION. 6.EMBANKMENT OVERBUILD FILL SHALL BE 6" MIN, THE TOP 4" SHALL BE TOPSOIL, THE REMAINDER SHALL BE COMMON BORROW PER 9-03.14(3). 7.STRIP EXISTING TOPSOIL AND STOCKPILE FOR RE-USE. CONSTRUCTION NOTES (CONT.) 8.PROTECT EXISTING 12" HIGH PRESSURE WATER MAINS (BOEING). 9.PROTECT EXISTING 24" SEWER MAIN (KING COUNTY). 10.INSTALL NEW CONCRETE INLET PER CITY OF RENTON STANDARD PLAN 200.30. 11.BACKFILL SHALL BE LEVEE EMBANKMENT FILL IN ACCORDANCE WITH CONTRACT SPECIFICATION SECTION 2-03. 12.PROTECT EXISTING 1" UNKNOWN UTILITY. 13.REPLACE EXISTING CATCH BASIN WITH CATCH BASIN TYPE 2 PER CITY OF RENTON STANDARD PLAN 201.00. 14.SEED, FERTILIZE, AND MULCH AND PLACE TOPSOIL (WSDOT TYPE B) AS SHOWN ON SHEET L-09. CONSTRUCTION NOTES (CONT.) 15.PROTECT EXISTING SHRUBS. 16.CONTRACTOR TO FIELD LOCATE EXISTING PIPE AND INSTALL NEW CATCH BASIN TYPE 1 PER CITY OF RENTON STANDARD PLAN 200.00. THE CATCH BASIN SHALL INTERCEPT THE EXISTING PIPE AND FLOW THROUGH THE STRUCTURE IN THE POST-CONSTRUCTION CONDITION, AS COMPARED TO THE PRE-CONSTRUCTION CONDITION, SHALL NOT BE INHIBITED. 17.EMBED FLOODWALL 5' INTO LANDSCAPE BERM EMBANKMENT. 18.ELEVATION PER PROFILE. HEIGHT SHALL BE A MINIMUM OF 6". 19.EXPANSION JOINT. DETAIL TBD @ 100% DESIGN. 6 2 3 4 5 1 7 8 9 10 11 12 13 15 14 16 17 18 19 25 30 35 40 25 30 35 40 0 5 100-5-10 EXCAVATION LIMIT 11 23' FREEBOARD EXST GROUND 100-YR WSE NEAT LINE EXCAVATION AROUND KEY 11 25 30 35 40 25 30 35 40 0 5 10 15 200-5-10-15-20 TOP OF OVERBUILD FG 37.5± EXCAVATION LIMIT EXST GROUND 100 YEAR WSE 1.5H:1V 1.5H:1V 3H:1V MAX 2' FREEBOARD 5 7 6 14 BERM TOP WIDTH VARIES, 2' MIN. 0 SCALE: 10'20'40' 1" = 20' ON 22X34 SHEET FLOODWALL AND EMBANKMENT PLAN SCALE: 1" = 20' FLOODWALL AND EMBANKMENT PROFILE SCALE: HORIZ: 1" = 20' VERT: 1" = 4' N DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\C-107 REPAIR AND RAISE FLOODWALL.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM KEY MAP SCALE: 1" = 1000' N REINFORCED CONCRETE FLOODWALL TYPE 2 SECTIONB _SCALE: HORIZ: 1" = 5' VERT: 1" = 5' LB STA 58+00 TO 60+00 REPAIR AND RAISE FLOODWALL PLAN AND PROFILE SITE LOCATION CONSTRUCTION CONSTRAINTS 1.WORK WITHIN CITY OF RENTON PARKS AND NEAR THE CEDAR RIVER TRAIL WILL REQUIRE A RIGHT OF ENTRY PERMIT AND TRAFFIC CONTROL PLAN. CONTRACTOR SHALL MAKE EVERY EFFORT TO MINIMIZE IMPACTS TO CEDAR RIVER TRAIL AND MAINTAIN PEDESTRIAN TRAFFIC. LANDSCAPE BERM EMBANKMENT SECTIONC _SCALE: HORIZ: 1" = 5' VERT: 1" = 5' 12"12"6"VARIES#4 LONGITUDINAL BARS #4 DOWEL BARS INTO EXST FLOODWALL (TYP) @ 12" O.C. 1" EXPANSION JOINTS, MATCH EXST FLOODWALL LOCATIONS EXST CONC FLOODWALL EXST GROUND #4 LONGITUDINAL BARS #4 DOWEL BARS @ 12" O.C. EXST CONC FLOODWALL LONGITUDINAL SECTION NTS CROSS SECTION NTS6"MINVARIESELEVATION PER PROFILE. SEE SHEET C-107. STANDARD HOOK 8" EMBEDMENT 4'-6"4'-6"1'-3"8" 1'-0 3/4"2'-4 1/2"1'-0 3/4"2'-0"3"2"2"1'-0"1'-6" 3/4" CHAMFER (TYP) #5@12" O.C. EACH FACE #5@6" O.C. EACH FACE #5@12" O.C. EACH WAY, TOP AND BOT FINISHED GRADE 2-#5 BARS #5 TIE @ 12" O.C. FLOODWALL RAISE WITH CAST-IN-PLACE CONCRETE SCALE: NTS1 DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\C-108 REPAIR AND RAISE FLOODWALL.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM REINFORCED CONCRETE FLOODWALL TYPE 2 DETAIL SCALE: NTS2 LB STA 58+00 TO 60+00 REPAIR AND RAISE FLOODWALL DETAILS 25 30 35 40 25 30 35 40 0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+30 EXST GROUND ADJACENT TO POCKET WALL 1 2 3 5 4 3 5 SOUTH BOEING BRIDGE 100' FROM SOUTH BOEING BRIDGE 2' MINIMUM FREEBOARD 3' MINIMUM FREEBOARD 2H:1V 2H:1V 124 7.2% 5H:1V 100 YEAR WSE EXCAVATION LIMIT FLOODWALL/CLOSURE TRANSITION EXST T/W 32.9'± TOP OF OVERBUILD FG 33.3'± TOP OF LEVEE EMBANKMENT FIILL EL 32.8' MIN TOP OF LEVEE EMBANKMENT FILL EL 32.8' MIN TOP OF OVERBUILD FG 33.3'± MATCH EXST EG 32.3'± MATCH EXST EG 32.2'± MATCH EXST EG 31.5'± MATCH EXST EG 31.0'± 6 END OF EXST FLOODWALL EXST T/W 32.8'± 2 FREEBOARD FREEBOARD 2 5 30 30 25 26 27 28 29 31 322930313228 CEDAR RIVER 48+80 49+00 49+20 49+40 49+60 49+80 50+00 50+20 50+400+00 0+20 0+40 0+60 0+80 1+00 1+20 1+30 FF F F F F FFF F F F F F F TOP OF EMBANKMENT FILL EXCAVATION LIMIT 100-YEAR FLOOD EXTENTS 100' FROM SOUTH BOEING BRIDGESOUTH BOEING BRIDGEEXST USACE RIGHT BANK ALIGNMENT A - 8' MIN. CROWN WIDTH 6 5 1 2 3 4 5 6 7 7 TOP OF EMBANKMENT OVERBUILD 3 9 10 11 12 STA 49+30.00 STA 50+30.00 20 25 30 35 40 20 25 30 35 40 0 5 10 15 20 250-5-10-15-20-25 EXST 8' TRAIL EXCAVATION LIMIT 2H:1V MAX SIDESLOPE (TYP)8' MIN CROWN WIDTH 4 7 12 8 100 YEAR WSE 3' FREEBOARD 2 CONSTRUCTION NOTES1.LOCATION OF EXISTING EMBEDDED FLOODWALL AND EXISTING STEEL SHEET PILEWALL ARE APPROXIMATE. LOCATION TO BE VERIFIED IN FIELD BY CONTRACTOR.2.EMBANKMENT OVERBUILD SHALL BE 6" MIN. THE TOP 4" SHALL BE TOPSOIL (WSDOTTYPE B), THE REMAINDER SHALL BE COMMON BORROW.3.EMBED EXISTING FLOODWALL 5' MINIMUM INTO EMBANKMENT AT TRANSITION.4.LEVEE EMBANKMENT FILL SHALL BE IN ACCORDANCE WITH CONTRACTSPECIFICATION SECTION 2-03. EXCAVATED NATIVE MATERIAL MAY BESUBSTITUTED PROVIDED IT MEETS THIS SPECIFICATION.5.PROTECT EXISTING FLOODWALL AND POCKET WALL CLOSURE GATE.6.PROTECT EXISTING 4" GAS (PSE).7.NO CONSTRUCTION ACTIVITIES SHALL OCCUR WITHIN 2' OF THE EXISTING TRAIL.8.STRIP EXISTING TOPSOIL AND STOCKPILE FOR RE-USE.9.TAPER EMBANKMENT AT TRANSITION TO EXISTING FLOODWALL.10.ADJUST JUNCTION BOX TO GRADE.11.PROTECT EXISTING LIGHTING POLE.12.SEED, FERTILIZE, AND MULCH AND PLACE TOPSOIL (WSDOT TYPE B) AS SHOWN ONSHEET L-06. COORDINATE TABLE POINT 1 2 3 4 5 6 7 NORTHING 181781.83 181757.32 181756.84 181751.96 181699.40 181698.92 181684.78 EASTING 1299681.32 1299687.84 1299687.94 1299688.97 1299700.01 1299700.12 1299705.43 DESCRIPTION BEGIN CONSTRUCTION BEGIN EMBANKMENT OVERBUILD (EMBANKMENT CENTERLINE) BEGIN LEVEE EMBANKMENT FILL (EMBANKMENT CENTERLINE) END OF EXISTING FLOODWALL (WALL/EMBANKMENT CENTERLINE) END LEVEE EMBANKMENT FILL (EMBANKMENT CENTERLINE) END EMBANKMENT OVERBUILD (EMBANKMENT CENTERLINE) END CONSTRUCTION CONSTRUCTION NOTES 1.LOCATION OF EXISTING EMBEDDED FLOODWALL AND EXISTING STEEL SHEET PILE WALL ARE APPROXIMATE. LOCATION TO BE VERIFIED IN FIELD BY CONTRACTOR. 2.EMBANKMENT OVERBUILD SHALL BE 6" MIN. THE TOP 4" SHALL BE TOPSOIL (WSDOT TYPE B), THE REMAINDER SHALL BE COMMON BORROW. 3.EMBED EXISTING FLOODWALL 5' MINIMUM INTO EMBANKMENT AT TRANSITION. 4.LEVEE EMBANKMENT FILL SHALL BE IN ACCORDANCE WITH CONTRACT SPECIFICATION SECTION 2-03. EXCAVATED NATIVE MATERIAL MAY BE SUBSTITUTED PROVIDED IT MEETS THIS SPECIFICATION. 5.PROTECT EXISTING FLOODWALL AND POCKET WALL CLOSURE GATE. 6.PROTECT EXISTING 4" GAS (PSE). 7.NO CONSTRUCTION ACTIVITIES SHALL OCCUR WITHIN 2' OF THE EXISTING TRAIL. 8.STRIP EXISTING TOPSOIL AND STOCKPILE FOR RE-USE. 9.TAPER EMBANKMENT AT TRANSITION TO EXISTING FLOODWALL. 10.ADJUST JUNCTION BOX TO GRADE. 11.PROTECT EXISTING LIGHTING POLE. 12.SEED, FERTILIZE, AND MULCH AND PLACE TOPSOIL (WSDOT TYPE B) AS SHOWN ON SHEET L-06. 6 2 3 4 1 7 8 9 5 10 11 12 EMBANKMENT PLAN SCALE: 1" = 10' EMBANKMENT PROFILE SCALE: HORIZ: 1" = 10', VERT: 1" = 2' 0 SCALE: 5'10'20' 1" = 10' ON 22X34 SHEETN EMBANKMENT SECTIONA _SCALE: HORIZ: 1" = 5' VERT: 1" = 5' DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\C-109 IMPROVE FLOODWALL TO EMBANKMENT TRANSITION.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM KEY MAP SCALE: 1" = 1000' N RB STA 49+30 TO 50+30 IMPROVE FLOODWALL TO EMBANKMENT TRANSITION PLAN AND PROFILE SITE LOCATION CONSTRUCTION ALIGNMENT ALONG CENTERLINE OF EMBANKMENT CONSTRUCTION CONSTRAINTS 1.WORK WITHIN CITY OF RENTON PARKS AND NEAR THE CEDAR RIVER TRAIL WILL REQUIRE A RIGHT OF ENTRY PERMIT AND TRAFFIC CONTROL PLAN. CONTRACTOR SHALL MAKE EVERY EFFORT TO MINIMIZE IMPACTS TO CEDAR RIVER TRAIL AND MAINTAIN PEDESTRIAN TRAFFIC. 30 35 40 30 35 40 0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40 100 YEAR WSE EXISTING HIGH GROUND 100' FROM LOGAN AVENUE BRIDGE 3' MINIMUM FREEBOARD 2' MINIMUM FREEBOARD APPROX. SHARED USE PATH FINISHED GRADE (BY OTHERS) TOP OF LEVEE EMBANKMENT FILL 4H:1V 2H:1V 4H:1V EXCAVATION LIMITS SHORING 2 TOP OF OVERBUILD FG 36.3'±2 TOP OF LEVEE EMBANKMENT FILL EL 35.8' MIN3 5 TOP OF LEVEE EMBANKMENT FILL EL 36.0' MIN (VERIFY IN FIELD) LAKE WASHINGTON LOOP TRAIL PROJECT (BY OTHERS) 5 6 TOP OF OVERBUILD 1.5H:1V FREEBOARD FREEBOARD 4 3 4 35 35 363433 34353435 34 33 363738T T T T 100' FROM LOGAN AVENUE BRIDGE 100-YEAR FLOOD EXTENTS 0+00 0+20 0+40 0+60 0+80 1+0 0 1+2 0 1 +4 0 1 + 6 0 1+80 1+95. 0 9 63+20 63+40 63+60 63+80 64+00 64 + 2 0 64+40 64+60 64+80 LOGAN AVENUE BR IDGE A - EXISTING USACE RIGHT BANK ALIGNMENT EXCAVATION LIMIT LAKE WASHINGTON LOOP TRAIL PROJECT LIMITS (PERMIT ###). IMPROVEMENTS BY OTHERS. BEGIN CONSTRUCTION STA 63+30.00 END CONSTRUCTION STA 64+30.00 1 2 3 6 TOP OF EMBANKMENT OVERBUILD LIMIT OF TOP OF EMBANKMENT FILL 4 5 FG 35.3'± EXCAVATION LIMIT 35 35 36 36 CONSTRUCTION ALIGNMENT ALONG LANDWARD EDGE OF EMBANKMENT RENTON MEMORIAL STADIUM PARKING LOT CED A R R I V E R T R A I L 4 4 3 1 2 5 7 6 SHARED USE PATH REVISION PER THE LAKE WASHINGTON TRAIL LOOP PROJECT (BY OTHERS) 35 FG 36.0' MIN (VERIFY IN FIELD)5 STA 0+63.59 OFF 11.18'R 25 30 35 40 45 25 30 35 40 45 0 5 10 15 200-5-10-15-20 TOP OF OVERBUILD EL 36.4'± TOP OF LEVEE EMBANKMENT FILL EL 35.89' EXCAVATION LIMIT 4H:1V (TYP) (OVERBUILD) 2H:1V MAX SIDESLOPE (TYP) 100 YEAR WSE 2' FREEBOARD 1 21.5H:1V (TYP) T COORDINATE TABLE POINT 1 2 3 4 5 6 NORTHING 180513.99 180509.63 180509.63 180469.96 180462.39 180456.82 EASTING 1300194.01 1300205.27 1300205.27 1300239.99 1300269.86 1300274.34 DESCRIPTION BEGIN CONSTRUCTION BEGIN EMBANKMENT OVERBUILD (LANDWARD EDGE OF EMBANKMENT) BEGIN EMBANKMENT FILL (LANDWARD EDGE OF EMBANKMENT) END EMBANKMENT OVERBUILD / EMBANKMENT FILL (RIVERWARD EDGE OF EMBANKMENT) END EMBANKMENT OVERBUILD / EMBANKMENT FILL (LANDWARD EDGE OF EMBANKMENT) END CONSTRUCTION CONSTRUCTION NOTES 1.EMBANKMENT OVERBUILD SHALL BE 6" MIN, THE TOP 4" SHALL BE TOPSOIL, THE REMAINDER SHALL BE COMMON BORROW. 2.LEVEE EMBANKMENT FILL SHALL BE IN ACCORDANCE WITH CONTRACT SPECIFICATION SECTION 2-03. EXCAVATED NATIVE MATERIAL MAY BE SUBSTITUTED PROVIDED IT MEETS THIS SPECIFICATION. 3.PROTECT EXISTING 4" GAS (PSE). 4.PROTECT EXISTING COMMUNICATION LINES AND FACILITIES. 5.TOP OF EMBANKMENT FILL TO BE FLUSH WITH SHARED USE PATH CONSTRUCTED BY LAKE WASHINGTON LOOP TRAIL PROJECT. 6.SEED, FERTILIZE, AND MULCH AND PLACE TOPSOIL (WSDOT TYPE B) AS SHOWN ON SHEET L-07. 7.REPLACE EXISTING SIDEWALK WITH NEW SIDEWALK LANDING AND TRANSITION PANEL PER CITY OF RENTON STANDARD PLAN 102. 1 2 3 4 5 7 6 EMBANKMENT PLAN SCALE: 1" = 10' EMBANKMENT PROFILE SCALE: HORIZ: 1" = 10' VERT: 1" = 2' 0 SCALE: 5'10'20' 1" = 10' ON 22X34 SHEETN PLANTING NOTES 1.SEE SHEET L-06 FOR PLANTING NOTES. EMBANKMENT SECTIONA _SCALE: HORIZ: 1" = 5', VERT: 1" = 5' KEY MAP SCALE: 1" = 1000' N DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\C-111 REMOVE AND REPLACE SIDEWALK AREA.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM RB STA 63+30 TO 64+30 RAISE LEVEE EMBANKMENT LANDSCAPING BERM PLAN AND PROFILE SITE LOCATION CONSTRUCTION CONSTRAINTS 1.WORK WITHIN CITY OF RENTON PARKS AND NEAR THE CEDAR RIVER TRAIL WILL REQUIRE A RIGHT OF ENTRY PERMIT AND TRAFFIC CONTROL PLAN. CONTRACTOR SHALL MAKE EVERY EFFORT TO MINIMIZE IMPACTS TO CEDAR RIVER TRAIL AND MAINTAIN PEDESTRIAN TRAFFIC. 30 35 40 30 35 40 0+00 0+10 0+20 0+30 0+40 0+50 0+60 1 2 MATCH EXISTING EG 37.2'±MATCH EXISTING EG 37.3'± FG 37.2' MIN FG 37.3' MIN 3' FREEBOARD 100 YEAR WSE 0.6'± 1.25% 1 3 4 4 FREEBOARD 403737 3738393735363938 4040 OEOEOEOEOE66 + 0 0 66+ 2 0 0+00 0+10 0+20 0+30 0+40 0+50 0+60 0+00 24.5'± 11'±5% MAX3% MAXLIMIT OF DISTURBANCE 1 2 3 4 5 6 A - 32 2 1 LOGAN AVE N 4 4 0.4% 2.6% EG 36.76'EG 36.80' EG 35.83' EG 36.04' FG 37.10' FG 37.00' 100-YEAR FLOOD EXTENTS EXISTING USACE RIGHT BANK ALIGNMENT T COORDINATE TABLE POINT NORTHING EASTING DESCRIPTION CONSTRUCTION NOTES 1.REPLACE SIDEWALK PER CITY OF RENTON STANDARD PLAN 102. 2.SAWCUT, SEE SHEET TEC-04. 3.PROTECT EXISTING 12" HIGH POWER WATER MAIN (BOEING). LOCATION SHOWN IS APPROXIMATE. COVER DEPTH IS ASSUMED BASED ON MINIMUM COVER DEPTHS SPECIFIED IN AVAILABLE AS-BUILT INFORMATION. 4.SEED, FERTILIZE, AND MULCH AND PLACE TOPSOIL (WSDOT TYPE B) AS SHOWN ON SHEET L-07. 5.PROTECT EXISTING OVERHEAD POWER LINE. 6.PROTECT TREE ROOTS. 1 2 3 4 5 6 GENERAL NOTES 1.CONTRACTOR SHALL RESTORE VEGETATED AREAS DAMAGED DURING CONSTRUCTION PER CONTRACT SPECIFICATION 9-14. 1 2 3 4 5 6 180338.31 180337.61 180313.42 180314.18 180349.36 180348.80 1300376.95 1300384.95 1300381.04 1300372.99 1300375.54 1300385.26 SIDEWALK HIGH GROUND SIDEWALK HIGH GROUND SIDEWALK CORNER SIDEWALK CORNER SIDEWALK CORNER SIDEWALK CORNER 0 SCALE: 5'10'20' 1" = 10' ON 22X34 SHEET SIDEWALK PLAN SCALE: 1" = 10' SIDEWALK SECTION SCALE: HORIZ: 1" = 10' VERT: 1" = 2'A N KEY MAP SCALE: 1" = 1000' N DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\C-111 REMOVE AND REPLACE SIDEWALK AREA.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM RB STA 65+50 REMOVE AND REPLACE SIDEWALK AREA PLAN AND SECTION SITE LOCATION 66+00 66+20 66+40 66+6066+8067+00 67+20 67+40 67+60 67+80 68+00 68+20 68+40 68+60 0+60SD SD SD 0+000+200+400+60 0+80 1+00 1+20 1+40 1+60 1+80 2+002+20 100-YEAR FLOOD EXTENTS EXCAVATION LIMIT 35 4034 36 37 38 39 35 3334 36 37 35403637 3 839414 2 3535353535 403 2 5 2 4 4 4 5 6 36 35 3232 33 34 1 10 EXISTING USACE RIGHT BANK ALIGNMENT 100' FROM LOGAN AVENUE BRIDGE B C-113 3 4 1 1 9 A C-113 C C-113 7 R35' 14 10" CONSTRUCTION ALIGNMENT ALONG RIVERWARD FACE OF FLOODWALL EXISTING BUILDING FOOTING EXISTING BUILDING FOOTING RENTON SENIOR ACTIVITY CENTER CEDAR RIVER TRAIL FLAGPOLE LIGHTING TO BE ADJUSTED AS NEEDED STA 1+48.20 STA 0+73.0215 STA 1+10.0015 15 STA 0+33.97 STA 0+42.81 COORDINATE TABLE POINT 1 2 3 4 5 NORTHING 180378.58 180380.51 180381.02 180370.30 180316.05 EASTING 1300433.25 1300467.17 1300475.99 1300503.24 1300555.29 DESCRIPTION BEGIN CONSTRUCTION BEGIN FLOODWALL (RIVERWARD FACE) FLOODWALL PC (RIVERWARD FACE) FLOODWALL PT (RIVERWARD FACE) END FLOODWALL (RIVERWARD FACE) / END CONSTRUCTION 9 10 CONSTRUCTION NOTES 1.SHORE TO PROTECT ADJACENT CONCRETE AND SENIOR ACTIVITIES CENTER BUILDING. 2.EMBED FLOODWALL 5' MINIMUM INTO EXISTING HILL. 3.PROTECT EXISTING 12" HIGH PRESSURE WATER MAIN (BOEING). CONTRACTOR TO VERIFY IN FIELD. 4.PROTECT EXISTING TREES. SEE CONTRACT SPECIFICATION SECTION 8-02.3(1)A. 5.SEED, FERTILIZE, AND MULCH AND PLACE TOPSOIL (WSDOT TYPE B) AS SHOWN ON SHEET L-07. 6.REMOVE AND RESET EXISTING FLAGPOLE, PLAQUE, AND FOUNDATION IN EXISTING LOCATION. 7.REMOVE EXISTING SHRUB. SEE SHEET L-03 FOR REPLACEMENT. 8.BACKFILL SHALL BE LEVEE EMBANKMENT FILL IN ACCORDANCE WITH CONTRACT SPECIFICATION SECTION 2-03. 9.REINFORCED CONCRETE FLOODWALL TYPE 3. SEE DETAIL 1, SHEET C-113. 10.PROTECT EXISTING STORM AND IRRIGATION LINES. 11.MATCH EXISTING GROUND. 12.MATCH TOP OF FLOODWALL ELEVATION. 13.3H:1V FILL SLOPE ON EITHER SIDE OF FLOODWALL. 14.TRENCH DRAIN TO COLLECT ROOF DRAINAGE. SEE SECTIONS ON FOLLOWING SHEET. 15.EXPANSION JOINT. DETAIL TBD @ 100% DESIGN. 9 10 11 12 13 14 2 3 4 5 1 6 7 8 15 30 35 40 30 35 40 0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40 1+60 1+80 2+00 2+20 2+40 2+50 1.5 1 2' MINIMUM FREEBOARD 3' MINIMUM FREEBOARD SENIOR ACTIVITIES CENTER 100' FROM LOGAN AVENUE BRIDGE 100 YEAR WSE EXST GROUND EXCAVATION LIMIT FLOODWALL FOOTING FLOODWALL FOOTING KEY EXST BERM BEHIND WALL 2' MIN. EXST CONCRETE WALL 5 EXST CONCRETE FOUNTAIN EXST CONCRETE WALL EXST CONCRETE PAVEMENT 13 TOP OF EMBANKMENT FILL MATCH EG 37.8'± FG 37.3' MIN FG 35.7'± CONCRETE FLOODWALL T/W 37.3' MIN ENTIRE LENGTH 5 2 8 2 11 1 912 11 FREEBOARD FREEBOARD FLOODWALL PLAN SCALE: 1" = 10' 0 SCALE: 5 10 20 1" = 10' ON 22X34 SHEETN PLANTING NOTES 1.SEE SHEET L-06 FOR PLANTING NOTES. KEY MAP SCALE: 1" = 1000' N DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\C-113 RAISE LEVEE EMBANKMENT WITH FLOODWALL.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM RB STA 65+90 TO 68+50 RAISE LEVEE EMBANKMENT WITH FLOODWALL PLAN AND PROFILE SITE LOCATION FLOODWALL PROFILE SCALE: HORIZ: 1" = 10' VERT: 1" = 2' 25 30 35 40 45 25 30 35 40 45 0 5 10 150-5-10-15 6.7' 5.2' 1.5' EXCAVATION LIMIT EXISTING GROUND 2' MIN. 1.5 1 3' FREEBOARD 100 YEAR WSE GRAVEL FILLED TRENCH DRAIN WITH 6" PERFORATED PIPE 1.9' MIN 1.0' COVER REINFORCED CONCRETE FLOODWALL TYPE 3 T/W 37.3'± SEE DETAIL 1, THIS SHEET FOOTING KEY BOTTOM OF BUILDING FOOTING EL 33.8'± RENTON SENIOR ACTIVITY CENTER 1'-6"0'-7 1/2"25 30 35 40 45 25 30 35 40 45 0 5 10 150-5-10-15 EXCAVATION LIMIT EXISTING GROUND 8.7' 2' MIN. 1.5 1 4.5' OVERHANG RENTON SENIOR ACTIVITY CENTER 8.2' 6.7' 1.5' 2' FREEBOARD 100 YEAR WSE 3.3' REINFORCED CONCRETE FLOODWALL TYPE 3 T/W 37.3'± SEE DETAIL 1, THIS SHEET FOOTING KEY BOTTOM OF BUILDING FOOTING EL 33.8'± 1'-6"0'-7 1/2"GRAVEL FILLED TRENCH DRAIN WITH 6" PERFORATED PIPE 25 30 35 40 45 25 30 35 40 45 0 5 10 150-5-10-15 8.1' 6.6' 1.5' EXCAVATION LIMIT EXISTING GROUND 1.5 1 2' FREEBOARD 100 YEAR WSE 4.5' OVERHANG 8.5' 2' MIN. RENTON SENIOR ACTIVITY CENTER PROPOSED FLOODWALL T/W 37.3'± EL 33.28' EL 32.28' FOOTING KEY EL 31.28' BOTTOM OF BUILDING FOOTING EL 33.75' 1'-6"0'-7 1/2"1'-0" MIN5'-0"10"4'-0"1'-0"4'-0" 2" 3/4" CHAMFER (TYP) #5@9" O.C. EACH WAY #5@12" O.C. EACH WAY, EACH FACE #5 TIE @12" O.C. 2-#5 BARS FINISHED GRADE 1'-0"1'-6" DATE: DRAWING NO: SHEET: DESIGNED: DRAWN: CHECKED: APPROVED: SURVEYED:FILENAME: \\tt.local\wtr\WNW.Seattle\Projects\T35277 - Cedar River Levee Certification\04 CAD\Phase III\Sheet Files\C-113 RAISE LEVEE EMBANKMENT WITH FLOODWALL.dwgCITY OF RENTON Public Works Department SCALE: COR PROJECT NO: NO.REVISION BY DATE APPR OF:CEDAR RIVER LEVEES IMPROVEMENTSCEDAR RIVER LEVEE IMPROVEMENTS SWP-27-3708 AS NOTED 39 PGS, INC. AB/SH/MH SH/IL KA CP www.tetratech.com PHONE: 206.728.9655 FAX: 206.728.9670 SEATTLE WASHINGTON 98101 1420 FIFTH AVENUE, SUITE 650 75% SUBMITTAL - NOT FOR CONSTRUCTION CALL TWO DAYS PRIOR TO DIG or 1-800-424-5555 VERTICAL: NAVD 1988 IF NOT ONE INCH ONE INCH AT FULL SCALE HORIZONTAL: NAD 1983/1991 SCALE ACCORDINGLY DATUM RB STA 65+90 TO 68+50 RAISE LEVEE EMBANKMENT WITH FLOODWALL SECTIONS AND DETAILS FLOODWALL SECTION AT CORNERA C-112 SCALE: HORIZ: 1" = 3' VERT: 1" = 3' ON 22X34 SHEET FLOODWALL SECTION MIDDLEB C-112 SCALE: HORIZ: 1" = 3' VERT: 1" = 3' FLOODWALL SECTION BY DOORC C-112 SCALE: HORIZ: 1" = 3' VERT: 1" = 3' REINFORCED CONCRETE FLOODWALL TYPE 3 DETAIL SCALE: NTS1