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HomeMy WebLinkAboutTED4003197.1NW 1/4, NW 1/4, SEC. 16, TWP. 23 N., RGE. 5 E., W.M. W a z U w 3 O Of a_ r� v� CL CL Uj Na LPL `0 LL J W W U) M 0 0 STOR-HOUS OFFICE AND SLLF STORAGE PHASE 2 C 1 U F:Z C3"Y GRADING NOTES F=;t EC:> NV 'IV /� '' q G T C:> N 1. ALL WORK AND MA TER/ALS SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF THE "STANDARD SPECIFICATIONS FOR ROAD, BRIDGE, AND MUNICIPAL CONSTRUCTION" PREPARED BY W.S.D.O.T. AND A.P.WA. AS ADOPTED BY THE CITY OF RENTON DEPARTMENT OF PUBLIC WORKS. 2. PRIOR TO ANY CONSTRUCTION ACTIVITY, THE CONTRACTOR SHALL SCHEDULE AND ATTEND A PRE -CONSTRUCTION CONFERENCE WITH THE CITY OF RENTON CONS TRUC TION INSPECTION PERSONNEL BY PHONING 425-277- 5570. 3. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION /S IN PROGRESS. 4. ALL SITE WORK IMPROVEMENTS SHALL BE CONSTRUCTED IN ACCORDANCE WITH THESE APPROVED PLANS. ANY DEVIATION FROM THESE PLANS WILL REQUIRE PRIOR APPROVAL FROM THE OWNER, ENGINEER AND APPROPRIATE PUBLIC AGENCIES. 5. IT SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN STREET USE AND ANY OTHER RELATED PERMITS PRIOR TO ANY CONSTRUCTION ACTIVITY. 6. ALL LOCATIONS OF EXISTING UTILITIES SHOWN HEREON HAVE 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 LOCH TIONS 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 LOCH TION SERVICE (1-800-424-5555) A T LEAST 48 HOURS PRIOR TO CONSTRUCTION. THE OWNER OR HIS REP,RESENTA T/VE AND THE ENGINEER SHALL BE CONTACTED IMMEDIA TEL Y IF CONFLICTS EXIST 7. LOCA TIONS OF ROADWA YS, BUILDINGS AND PARKING AREAS SHOWN HEREON ARE APPROX/MA TE. FOR DIMENSIONED L OCA TIONS OF THESE IMPRO VEMEN IS, REFER TO THE ARCHI TEC TURAL S/TE PLAN. IMPRO VEMEN T AND STRUC TURF LOCA TIONS SHALL BE FIELD SET BY THE ENGINEER AS REQUIRED. 8. THE FACILITIES SHOWN ON THE APPROVED EROS/ON/SEDIMENTATION CONTROL PLANS SHALL BE CONSTRUCTED/ IMPLEMENTED Ph'/OR TO ANY EXTENSIVE GRADING OR LAND CLEARING /N ACCORDANCE WITH THAT PLAN. THESE FACILITIES MUST BE SA T/SFACTORIL Y MAINTAINED UNTIL CONSTRUCTION AND LANDSCAPING IS COMPLETED AND THE POTENTIAL FOR ONS/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 MA Y REQUIRE ADDITIONAL ROCKERY OR OTHER SUITABLE SOIL STABIL/ZA TION SUCH THA T ALL GRADING OCCURS WITHIN THE PROJECT'S BOUNDARIES. THE CONTRACTOR SHALL VERIFY THE STA TUS OF THE ADJOIN/NG PROPER TY OWNER'S CONSENT B Y CON TA CTING THE DEVEL OPER PRIOR TO PERFORMING WORK OUTSIDE OF PROJECT BOUNDARIES 0. GRADES SHOWN ON THIS PLAN REPRESENT THE ENGINEER'S ESTIMA TE OF APPROX/MA TE MIN/MUM EAR TH WORK AND 0 THER GRADING/SOIL CONS/DERA TIONS THE CONTRACTOR MA Y AL TER THE GRADES SHOWN TO BETTER ACHIEVE THESE RESUL IS PROVIDED THA T ANY AL TERA TION /S SUBJECT TO THE PR/OR APPROVAL IN WRITING BY THE ENGINEER, OWNER, AND THE APPROPRIATE CITY OF RENTON DEPARTMENTS. 1. NO FINAL GRADE CUT OR EMBANKMENT SLOPE SHALL EXCEED 2: 1 (HOR/Z.• 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 RIGHT -OF- WA Y W/LL REQUIRE A SEPARA TE BUILDING PERMI T. 2. 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 A T OR BELOW THE BOTTOM OF THE LOWEST ROCK /N THE ROCKERY BA CKF1L L (SEE DETAIL). THIS PIPE SHALL BE DIRECTLY CONNECTED TO THE UNDERGROUND STORM DRAINAGE SYSTEM WITH NON-PERFORA TED, RIGID PVC PIPE OR AS OTHERWISE SHOWN ON THE PLANS. A SUFFICIENT NUMBER OF CLEANOUTS SHALL BE INSTALLED /N THIS DRAIN TO INSURE ADEQUA TE ACCESS FOR MAINTENANCE. 3 WHERE BERMING, FILLING, OR OTHER GRADING OCCURS WITHIN THE DRIPLINE OF ANY TREE DENOTED ON THESE PLANS TO BE SA VED, THE GRADING CONTRA C TOR SHALL EXERCISE SPECIAL CARE TO ASSURE THAT THIS WORK DOES NOT RESULT IN THE DEMISE OF THE TREE. TECHNIQUES SUCH AS ROCKERIES, TREE PRO TEC TION FENCES, OR OTHER METHODS RECOMMENDED BY THE LANDSCAPE ARCHITECT SHALL BE EMPL 0 YED. 4. ALL EARTHWORK UNDER PA V/NG TO BE USED BY VEHICULAR TRAFFIC SHALL BE COMPACTED TO A T LEAST 957 OF THE MAX/MUM DR Y DENS/ TY PER A. S. T. M. D-1557- 78 (MODIFIED PROC TOR). 5. UNLESS OTHERWISE NOTED, ALL SPOT ELEVA TIONS SHOWN /N PA VED AREAS ARE TOP OF PA V/NG. 6. ALL PARKING, DRI VEWA Y AND LANDSCAPED AREAS SHALL HA VE A T LEAST A 1. Ox SLOPE TOWARD THE NEAREST STORM DRAINAGE INTERCEPTION/CONVEYANCE SYSTEM. PLAN DETAILS OR FIELD MODIFICATIONS SHALL NOT SUPERCEDE THIS REQU/REMEN T 7. EXTRUDED CEMENT CONCRETE CURBING, WHERE SPECIFIED, SHALL. BE CONSTRUCTED IN ACCORDANCE WITH CITY OF RENTON STANDARDS AND DETAILS OR DETAILS SHOWN ON THESE PLANS. 8. ANY AREA WHICH HAS BEEN STRIPPED OF VEGETA TION AND WHERE NO FURTHER WORK IS ANT/C1PA TED FOR A PERIOD OF 30 DAYS OR MORE SHALL BE IMMEDIA TEL Y STABILIZED WITH MULCHING, GRASS SEEDING OR OTHER APPROVED 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 MAY PROCEED WHENEVER IT /S IN THE INTEREST OF THE PERMITTEE, BUT MUST BE AUGMENTED WITH MULCHING, NETTING, OR OTHER CITY OF RENTON-APPROVED TREA TMENT. STRAW MULCH SHALL CONSIST OF A MINIMUM THICKNESS OF TWO INCHES SPREAD EVENL Y OVER THE SURFACE TO BE PRO TEC TED. NETTING MAY 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. 9. MAJOR EXPOSED, GRADED SLOPES SHALL BE PROTECTED BY CLEAR PLASTIC SHEETING OR SIMILAR APPROVED METHOD UNTIL SUCH TIME AS THE VEGETA T/VE COVER HAS BEEN ESTABLISHED SUFFICIENTL Y TO INHIBIT EROSION. 10. ANY OPEN CUTS OF EXISTING PUBLIC ROADWAYS SHALL BE BACKFILLED AND COMPACTED IN ACCORDANCE WITH CITY OF REN TON STANDARDS. ALL CUTS INTO EXISTING ASPHAL T SHALL BE ALONG NEA T, CONTINUOUS, SA WED LINES. A TEMPORARY COLD MIX PA TCH SHALL BE PLACED IMMEDIA TEL Y AFTER BACKFILL AND COMPACTION THE EXISTING SURFACING MUST BE REPLACED IN KIND (OR 4 INCHES OF COMPACTED CLASS "B" ASPHAL T CONCRETE, WHICHEVER IS GREA TER) W/THIN 30 DA YS OF TEMPORARY PA TCHING. THE CONTRACTOR SHALL CLOSEL Y FOLLOW REQUIREMENTS OF THE RIGHT-OF-WAY PERMIT--SPECIFICALL Y, ALLOWABLE WORKING HOURS, DETOUR AND WARNING SIGNS, AND NOT/F/CA 71ON OF ROAD AL TERA TIONS TO THE POLICE AND/OR O THER EMERGENC Y SER VICES. WAS r�L DESIGN 51 1471 1 N.E. 29th Place, # 101 •, ,pF 3STER �a .•�� ��'• SIS Bellevue, Washington 98007 FSS/ONAL ENG\ 425.885.7877 Fax 425.885.7963 TREs 12-04-04 CORE Job No. 99 7 27 70-7-04 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 PRO TEC T PROPER TY IN CONNECTION W/TH THE PERFORMANCE OF WORK CO VERED B Y THE CON IRA CT AN Y WORK WITHIN THE IRA VELED RIGHT -OF -WA Y THA T MA Y INTERRUPT NORMAL TRAFFIC FLOW SHALL REQUIRE A T LEAST ONE FL GGER FOR EA CH LANE OF TRAFFIC AFFEC TED. ALL SEC TIONS OF THE W. S. D. 0. T. STANDARD SPECIFICA TIONS 1-07.23 - TRAFFIC CONTROL SHALL APPLY 22. THE CONTRACTOR SHALL KEEP OFF -SITE STREETS CLEAN AT 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 APPROPRIA TE UTILITY COMPANIES. REFER TO THE PLANS FOR SPECIFICS. 24. ISSUANCE OF THIS BUILDING PERMIT BY CITY OF RENTON DOES NOT RELIEVE THE OWNER OF THIS CONTINUING LEGAL OBLIGATION AND/OR LIABILITY CONNECTED WITH STORM AND SURFACE WATER DISPOSITION AND FURTHER, CITY OF RENTON DOES NOT ACCEPT ANY OBLIGATION FOR THE PROPER FUNCTIONING AND MAINTENANCE OF THE SYSTEM PROVIDED. LEGAL DESCRIPTION LOT 3 AND LOT 4, STOR-HOUSE SELF STORAGE AND OFFICE SHORT PLAT, ACCORDING TO THE SHOR T PLA T THEREOF RECORDED IN VOL UME 156 OF PLA IS, PA GES 286 THROUGH 2868, UNDER RECORDING NO. 20021217900004, RECORDS OF KING COUNTY, WASHINGTON. OWNER GILRO Y L. L. C. 9633 N.E. 30 TH PLACE SUITE 100 BELLEVUE, WA 98004 PHONE.• (425) 747-1726 CONTACT- PA TRICK GILROY DEVELOPER LAND TRUST L.L.C. 1560 140TH AVE NE SUITE 100 BELLEVUE, WA 98004 PHONE: (425) 747-1726 CONTACT- PA TRICK GILROY CIVIL ENGINEER CORE DESIGN, INC. 4205-148 TH AVE. N. E., SUITE 200 BELLEVUE, WA 98007 PHONE: (425) 885- 7877 CON TACT• ROBERT H. STEVENS, P.E. CONTOUR INTERVAL TWO FOOT CONTOUR INTERVAL VERTICAL DATUM CI TY OF REN TON NA VD 88 BENCHMARK BENCH MARKS PER CITY OF RENTON SURVEY 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 1N TERSEC TION MONROE A VE, N. E. & N. E. 4 TH (M/4 COR. SEC. 16). ELEV. 341.39 REFERENCES 1. RECORD OF SUR VE'' FOR STEEE HARER B Y JOHN E. CRAMER IN VOL. 127, PG. 98 .REC. NO. 9901269002. N 0 z SHEET INDEX C1. 01 TI TLE SHEET C2.01 EROSION CONTROL PLAN C2.31 EROSION CONTROL DETAILS C4.01 GRADING & STORM DRAINAGE PLAN C4.21 ROAD & STORM DRAINAGE PROFILES C6.01 WA TER PLAN C6.21 WA TER PROFILES C6.31 WA TER DETAILS & NOTES C7.01 COMPOSITE UTILITY PLAN SURVEYED: DESIGNED: R H STEVENS DRAWN: J E HAYWOOD CHECKED: R H STEVENS NO. REVISION BY DATE APPR APPROVED: R H STEVENS z A; 405 z Q o W z � Q Q N. E 4 TH 900 51RE�T sTRE�T Q N. JRD ST. 3R� AIRPORT WY. 5,20 V ST 0� �Py a S/ TLc S JRO. ST �Q. G GRAY WAY s. w. 5l5 0 0 �z 1326.54 / TE VICINITYMAP SCALE. 1 " = 2, 600' N FOUND 4"X4" CONC. VON. W/PUNCHED BRASS DISC IN CASE CN. 0.4 CITY OF RENTON CONTROL POINT #1502 N 55,202.26 M E 398,907.47 M N 161,109.78 FT (E 1,308,751.54 FT ), CORNER 35' WIDE GRADE ADJUSTMENT AREA CORNER \ 1/2, NW 1/4 SEC, 16-23-5 M, W 1326.13 - o tCD _ 00 17�16 CONTROL DIAGRAM SCALE.• 1 = 200' N N U � � zz FOUND 3 1/2" BRASS DISC W/PUNCH IN GONG. MON. SET FLUSH W/ PAVEMENT STAMPED NAPCNAL GEODETIC SURVEY (HORIZONTAL CONTROL MARK HAFF-1990 CITY OF RENTON CONTROL POINT #1884 N 54,784.24 M (E E 398,798.36 M N 179,738.32 FT 1,308,393.57 FT CHECKED FOR COMPLIANCE TO CITY STANDARE S Date r, Date Date SCALE AS NOFEO HORIZONTAL• NAD 1983/1991 STOR-HOUSE SELF STORAGE / / CITY C� � �g 1 g o4 COVER SHEET FlELDBOOK: N TON PAGE: ONE INCH DATU V DRAWING NO: AT FULL SCALE Planning/Building/Public Works Dept. C1.01 IF NOT ONE INCH SCALE ACCORDINGLY SHEET: OF: 1 9 -rdl0 - to 0 •.0I1