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HomeMy WebLinkAboutTED4003423.1w Q z U w D 0 a_ 0. W Q 0 J W LLI V) O N� i.i. O NW 1/4, SEC. 16, TWP. 23 N., RGE. 5 E., W.M. STOR-HOUSE SEL �'-'�TORA� E PHASE 3 NO!, D PROPERTIES, INC. GRADING NOTES RENTON, WASHINGTON 1. ALL WORK AND MA TERIALS SHALL BE IN ACCORDANCE WITH THE LA TEST EDITION OF THE "STANDARD SPECIFICA TIONS FOR ROAD, BRIDGE, AND MUNICIPAL CONS TRUC TION" PREPARED BY W. S. D. 0. T. AND A. P. W. A. A S ADOP TED B Y THE Cl TY OF RENTON DEPARTMENT OF PUBLIC WORKS. 1 2. PRIOR TO ANY CONSTRUCTION ACTIVITY, THE CONTRACTOR SHALL SCHEDULE AND ATTEND A PRE- CONSTRUCTION CONFERENCE WITH THE CITY OF RENTON CONSTRUCTION INSPECTION PERSONNEL BY PHONING 425-430-7200. 3. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS 4. ALL SITE WORK IMPROVEMENTS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THESE APPROVED PLANS. ANY DE VIA TION FROM THESE PLANS WILL REQUIRE PRIOR APPROVAL FROM THE OWNER, ENGINEER AND APPROPR/A TE PUBLIC A GENCIES. 5. I T SHALL BE THE SOLE RESPONSIBIETY OF THE CONTRACTOR TO OBTAIN STREET USE AND ANY OTHER RELA TED PERMITS PRIOR TO ANY CONSTRUCTION A C TI VI TY. 6. ALL LOCH TIONS OF EXISTING UTILITIES SHOWN HEREON HA VE BEEN ESTABLISHED BY FIELD SURVEY OR OBTAINED FROM A VAILABLE RECORDS AND SHOULD THEREFORE BE CONSIDERED APPROX/MA TE ONL Y AND NOT NECESSARIL Y COMPLETE. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO INDEPENDENTLY VERIFY THE ACCURACY OF ALL UTILITY LOCATIONS SHOWN AND TO FURTHER DISCOVER AND A VOID ANY OTHER UTILITIES NOT SHOWN HEREON WHICH MA Y BE AFFECTED BY THE IMPLEMENTATION OF THIS PLAN. THE CONTRACTOR SHALL CONTACT THE UNDERGROUND UTILITIES LOCATION SERVICE (1-800-424-5555) AT LEAST 48 HOURS PRIOR TO CONSTRUCTION. THE OWNER OR HIS REPRESENTATIVE AND THE ENGINEER SHALL BE CONTACTED IMMEDIA TEL Y IF CONFLICTS EXIST 7. LOCATIONS OF ROADWAYS, BUILDINGS AND PARKING AREAS SHOWN HEREON ARE APPROXIMATE. FOR DIMENSIONED L OCA TIONS OF THESE IMPROVEMENTS, REFER TO THE ARCHITECTURAL SITE PLAN. IMPROVEMENT AND STRUCTURE L OCA TIONS SHALL BE FIELD SET BY THE ENGINEER AS REQUIRED. 8. THE FACILITIES SHOWN ON THE APPROVED EROSION/SEDIMENTATION CONTROL PLANS SHALL BE CONSTRUCTED/ IMPLEMENTED PRIOR TO ANY EXTENSIVE GRADING OR LAND CLEARING IN ACCORDANCE WITH THAT PLAN, THESE FACILITIES MUST BE SA TISFACTORIL Y MAINTAINED UNTIL CONSTRUCTION AND LANDSCAPING /S COMPLETED AND THE POTENTIAL FOR ONSI TE EROSION HAS PASSED. 9. GRADING INTO AREAS OUTSIDE OF THIS PROPERTY IS SUBJECT TO THE WRITTEN CONSENT OF ADJOINING PROPERTY OWNERS. FAILURE TO OBTAIN SUCH CONSENT MAY REQUIRE ADDITIONAL ROCKERY OR OTHER SUITABLE SOIL STABILIZATION SUCH THA T ALL GRADING OCCURS WI THIN THE PROJECT'S BOUNDARIES. THE CONTRACTOR SHALL VERIFY THE STA TUS OF THE ADJOINING PROPERTY OWNER'S CONSENT BY CONTACTING THE DEVELOPER PRIOR TO PERFORMING WORK OUTSIDE OF PROJECT BOUNDARIES. 10. GRADES SHOWN ON THIS PLAN REPRESENT THE ENGINEER'S ESTIMA TE OF APPROX/MA TE MINIMUM EARTHWORK AND 0 THER GRADING/SOIL CONS/DERA TIONS. THE CONTRA C TOR MA Y AL TER THE GRADES SHOWN TO BETTER ACHIEVE THESE RESUL IS PROVIDED THA T ANY AL TERA TION IS SUBJECT TO THE PRIOR APPROVAL IN WRI TING BY THE ENGINEER, OWNER, AND THE APPROPR/A TE CI TY OF RENTON DEPARTMENTS. 11. NO FINAL GRADE CUT OR EMBANKMENT SLOPE SHALL EXCEED 2: 1 (HORIZ.• VERT) WITHOUT STABILIZATION BY ROCKERY (NOT TO EXCEED 8) OR BY RETAINING WALL, UNLESS SPECIFICALL Y AUTHORIZED BY A LICENSED SOILS ENGINEER AND APPROVED BY CITY OF RENTON. ALL ROCKERIES OVER 4 FEET HIGH AND ALL RETAINING WALLS OUTSIDE OF CITY OF REN TON RICH T- OF- WA Y WIL L REQUIRE A SEPA RA TE BUIL DING PERMI T 12. ALL ROCKERIES CONSTRUCTED ON THIS PROJECT SHALL CONFORM TO CITY OF RENTON STANDARD PLANS. A 4" MINIMUM DIAMETER PERFORATED, RIGID PVC PIPE (OR EQUAL --TO BE APPROVED BY THE ENGINEER) SHALL BE INSTALLED BEHIND THE ROCKERY AT OR BELOW THE BOTTOM OF THE LOWEST ROCK /N THE ROCKERY BACKFILL (SEE DETAIL). THIS PIPE SHALL BE DIRECTLY CONNECTED TO THE UNDERGROUND STORM DRAINAGE SYSTEM WITH NON -PERFORATED, RIGID PVC PIPE OR AS OTHERWISE SHOWN ON THE PLANS A SUFFICIENT NUMBER OF CLEANOUTS SHALL BE INSTALLED IN THIS DRAIN TO INSURE ADEQUA TE ACCESS FOR MAINTENANCE. 13. WHERE BERM/NG, FILLING, OR OTHER GRADING OCCURS WITHIN THE DRIPLINE OF ANY TREE DENOTED ON THESE PLANS TO BE SA VED, THE GRADING CONTRACTOR SHALL EXERCISE SPECIAL CARE TO ASSURE THA T THIS WORK DOES NOT RESUL T IN THE DEMISE OF THE TREE. TECHNIQUES SUCH AS ROCKERIES, TREE PROTECTION FENCES, OR OTHER METHODS RECOMMENDED BY THE LANDSCAPE ARCHITECT SHALL BE EMPL 0 YED. 74. ALL EARTHWORK UNDER PA V/NG TO BE USED BY VEHICULAR TRAFFIC SHALL BE COMPACTED TO A T LEAST 95%' OF THE MAXIMUM DRY DENSITY PER A.S. TM. D-1557- 78 (MODIFIED PROCTOR). 15. UNLESS OTHERWISE NOTED, ALL SPOT ELEVA TIONS SHOWN IN PA VED AREAS ARE TOP OF PA VING. 16. ALL PARKING, DRI VEWA Y AND LANDSCAPED AREAS SHALL HA VE A T LEAST A 1. 07. SL OPE TOWARD THE NEAREST STORM DRAINAGE INTERCEPTION/CONVEYANCE SYSTEM. PLAN DETAILS OR FIELD MODIFICA TIONS SHALL NOT SUPERCEDE THIS REQUIREMEN T. 17. EXTRUDED CEMENT CONCRETE CURBING, WHERE SPECIFIED, SHALL BE CONSTRUCTED IN ACCORDANCE WITH CITY OF RENTON STANDARDS AND DETAILS OR DETAILS SHOWN ON THESE PLANS. 18. ANY AREA WHICH HAS BEEN STRIPPED OF VEGETA TION AND WHERE NO FURTHER WORK IS ANTIC/PA TED FOR A PERIOD OF 30 DA YS OR MORE SHAL L BE IMMEDIA TEL Y S TA BIL IZED WI TH MUL CHING, GRA SS SEEDING OR 0 THER APPRO VED EROSION CONTROL TREATMENT APPLICABLE TO THE TIME OF YEAR IN QUESTION. GRASS SEEDING ALONE WILL BE ACCEPTABLE ONLY DURING THE MONTHS OF APRIL THROUGH SEPTEMBER INCLUSIVE SEEDING MA Y PROCEED WHENEVER IT IS IN THE INTEREST OF THE PERMITTEE, BUT MUST BE AUGMENTED WITH MULCHING, NETTING, OR OTHER CITY OF RENTON-APPROVED TREA TMENT 5IRA W MUL CH SHALL CONSIST OF A MINIMUM THICKNESS OF TWO INCHES SPREAD EVENL Y D IVER THE SURFACE TO BE PROTECTED. NETTING MA Y BE REQUIRED TO HOLD MULCH IN PLACE ON STEEP SLOPES. GRASS SEEDING SHALL BE ACCOMPLISHED THROUGH THE USE OF A CITY OF RENTON-APPROVED HYDROSEEDER AND SEED MIXTURE OR THROUGH PLACEMENT OF AN ACCEPTABLE SOD. 19. MAJOR EXPOSED, GRADED SLOPES SHALL BE PROTECTED BY CLEAR PLASTIC SHEETING OR SIMILAR APPROVED METHOD UNTIL SUCH TIME AS THE VEGETA TI VE CO VER HAS BEEN ESTABLISHED SUFFICIENTL Y TO INHIBI T EROSION. "0000"'* DESIGN 1471 i N. E. 29th Place, #701 Bellevue, Washington 98007 425.885.7877 Fax 425.885.7963 CORE Job No. 99127 20. ANY OPEN CUTS OF EXISTING PUBLIC ROADWAYS SHALL BE BACKFILLED AND COMPACTED IN ACCORDANCE WITH CITY OF RENTON STANDARDS. ALL CUTS INTO EXISTING ASPHAL T SHALL BE ALONG NEA T, CONTINUOUS, SAWED LINES. A TEMPORAR Y COLD MIX PA TCH SHALL BE PLA CED IMMEDIA TEL Y AFTER BA CKFILL AND COMPACTION. THE EXISTING SURFACING MUST BE REPL A CED IN KIND (OR 4 INCHES OF COMPA C TED CLASS "B- ASPHALT CONCRETE, WHICHEVER IS GREA TER) W/ THIN 30 DA YS OF TEMPORARY PA TCH/NG. THE CONTRA CTOR SHALL CL OSEL Y FOLL OW REQUIREMENTS OF THE RIGHT OF -WA Y PERMIT--SPECIFICALL Y, ALLOWABLE WORKING HOURS, DETOUR AND WARNING SIGNS, AND NOTIF/CA TION OF ROAD AL TERA TIONS TO THE POLICE AND/OR OTHER EMERGENCY SERVICES. 21. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE SAFEGUARDS, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFE, HEALTH, AND SAFETY OF THE PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION W/TH THE PERFORMANCE OF WORK COVERED BY THE CONTRACT ANY WORK WI THIN THE TRA OELED R/GH T--OF- WA Y THA T MA Y /N TERRUP T NORMAL TRAFFIC FL OW SHALL REQUIRE A T LEAST ONE FLA GGER FOR EACH LANE OF TRAFFIC AFFECTED. ALL SECTIONS OF THE W. S.D.O. T. STANDARD SPECIFICATIONS 1- 07.23 - TRAFF/C CONTROL SHALL APPLY 22. THE CON TRA C TOR SHALL KEEP OFF -SITE STREETS CLEAN A T ALL TIMES BY SWEEPING. WASHING OF THESE STREETS WILL NOT BE ALLOWED WITHOUT PRIOR CITY OF RENTON APPROVAL. 23. IT SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO ARRANGE RELOCATION OR REMOVAL OF EXISTING UTILITY POLES, STREET LIGHTS, TRAFFIC SIGNALS, ETC. BY CONTACTING THE APPROPRIATE UTILITY COMPANIES. REFER TO THE PLANS FOR SPECIFICS. 24. ISSUANCE OF THE BUILDING OR CONSTRUCTION PERMIT BY THE CITY OF RENTON DOES NOT RELIEVE THE OWNER OF THE CONTINUING LEGAL OBLIGATION AND/OR LIABILITY CONNECTED WITH STORM SURFACE WATER DISPOSITION. FURTHER, THE Cl TY OF REN TON DOES NO T A CCEP T AN Y OBLIGA TION FOR THE PROPER FUNCTION/NG AND MAINTENANCE OF THE SYSTEM PROVIDED DURING CONSTRUCTION. LEGAL DESCRIPTION LOT 1 AND LOT 2, S TOR -HOUSE SELF STORAGE AND OFFICE SHORT PLA T ACCORDING TO THE SHORT PLA T THEREOF RECORDED IN VOLUME 156 OF PLA M, PAGES 286 THROUGH 2868, UNDER RECORDING NO. 20021217900004, RECORDS OF KING COUNTY, WASHINGTON. 0WNER/DEVELOPER GILR0Y FA MIL Y, L. L. C. 1520 140 TH AVE. N.E. 1200 BELLEVUE, WASHINGTON 98005 PHONE (425) 747-1726, EXT 102 CONTACT • PA TRICK GILROY C/V/L ENGINEER CORE DESIGN, INC. 4205- 748 TH A IVE. N. E., SUITE 200 BELLEVUE, WA 98007 PHONE-- (425) 885- 7877 CONTACT- ROBERT H. STEVENS, P.E. SHEET INDEX CONTOUR INTERVAL TWO FOOT CONTOUR /N TER VAL VERT/CAL. DA TUM CITY OF RENTON NA VD 88 BENCHMARK BENCH MARKS PER Cl TY OF RENTON SUR VEY ON NA VD 1988 DA TUM PT. #1884 3-%2" BRASS DISC STAMPED "HAFF-1990" ON CONCRETE MONUMENT ELEV. 340.93 P T #1502 4 " CONC. MONUMEN T W 2 " BRA SS DISC & PUNCH A T INTERSECTION MONROE A VE. N. E. & N. E. 4 TH (M/4 COR. SECC, 16). ELEV. 341.39 REFERENCES 1. RECORD OF SUR VEY FOR STE- VE HARER B Y JOHN E. CRAMER IN VOL. 127, PG. 98 RECC, NO. 9901269002. CI.OI TITLE SHEET C2.01 EROSION CONTROL PLAN C3.01 GRADING CONTROL DETAILS R� 342 C4.01 STORM DRA/NAGS PLAN C4.21 STORM DRAINAGE PROFILES C4.31 SITE DETAILS AND STORM DRAINAGE NOTES C6.31 WATER DETA/LS AND NOTES 8 9 17 16 w N 0 0 z 17�16 308 4 . L?UIL H• ST •'pF WASh:�L / 3251 1 STER���` �sSNNAL 1 1 COMMENT PER CITY REVIEW NO. I REVISION H H H 12/7/07 R H S su"EYED: SCALE: AS NO TED DESIGNED: T.L. BURTON DRAWN: L.G. WIGHT ONE INCH I CHECKED: R H STEVENS AT FULL SCALE --II IF Ni ONE INCH SCALE ACCORDINGLY BY DATE APPR APPROVED: R H STEVENS VERTICAL NAVD 19M HORIZONTAL- NAD 1983/1991 DATUM S. LINE N. 1/2, N ti 89*06'38" W CIZ 405 z z Q o � Q Q C /V. E. 4 TH 900 STREET Q N 3R0 ST 3RQ STREET 0� 5• AIRPORT LYY g _ o P��"• W S 2N0 ST. �50� e�° SITE �P 50�5 �• �0 8� Q 169767 �G WAY GRAY S. W 515 0 0 �Z V/C/N/TYMAP SCALE.- I" = 2, 600' N FOUND 4"X4" CONC. MON. W/PUNCHED BRASS DISC IN CASE DN, C.L CITY OF RENTON CONTROL POINT #1502 N 55,202.26 M E 398,907.47 M N 181,109.78 FT) E 1,308,751.54 FT CONTROL DIAGRAM SCALE: I" = 200' CITY OF RENTON Planning/Building/Public Works Dept. zz FOUND 3 1/2" BRASS DISC W/PUNCH IN CONC. MON. SET FLUSH W'/ PAVEMENT STAMPED NATIONAL GEODETIC SURVEY HORIZONTAL CONTROL MARK HAFF-"99C CITY OF RENTON CONTROL POINT #1884 N 54,784.24 M (E E 398,718.36 M N 179,738.32 FT 1,308,393.57 FT CHECKED FOR COMPLIANCE TO CITY STANDARDS Date Date Date STOR-HOUSE SELF STORAGE COVER SHEET OCT. 2007 FIELD800K: PAGE: 1 9 CJ 12 3423Di