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HomeMy WebLinkAboutP_Landscape_v1.pdfWSDOT ROW AREA MITIGATED PER THE FINAL CRITICAL AREA REPORT PREPARED BY PBS ENVIRONMENTAL, DATED JUNE 2018. UNDER SEPARATE PERMIT. PROPOSED BUILDINGEAST VALLEY ROADS.R.167 R.O.W.APPROXIMATE LOCATION OF S.R. 167 SOUND BARRIER WALL RESTORATION AREA PROPERTY LINE PROPERTY LINEPROPERTY LINE PROPERTY LINE ZONE C ZONE B 30" BERM ALONG EAST VALLEY ROAD- SEE GRADING PLAN SPLIT RAIL FENCE- SEE CIVIL BIORETENTION SWALE- SEE CIVIL MAIN SITE NO TREES OVER STORM VAULT- SEE CIVIL FOR EXTENT 1 2 3 4 TEL FAX www.ahbl.com WEBTELFAXwww.ahbl.com WEBTELFAXwww.ahbl.com WEB 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422 TEL 253.383.2572 FAX www.ahbl.com WEB TACOMA SEATTLE SPOKANE TRI-CITIES Know what's below. before you dig.Call R 3 SSKGKG APRIL 20, 2018 SITE PLAN REVIEW 2180100.40 601 ST. HELENS AVENUE TACOMA, WA98402 ROGER HANSEN HHJ ARCHITECTS, PLLC WALKER AUTO DEALERSHIP A PORTION OF THE NW 1/4 OF THE SE 1/4 OF SEC. 30, TWN. 23 N., RGE. 05 E. W.M. CITY OF RENTON, KING COUNTY, WASHINGTON. WALKER AUTO DEALERSHIP LUA18-000305 PR-18000212 C-18004244 TED-40-4018TED-40-4018 MAZDA Site Plan Revisions 12/03/2018 DATE: November 28, 2018 FILENAME: \\ahbl.com\data\Projects\2018\2180100\40_LAN\CAD\2180100-SH-PLANTING.dwg L1.0 1 PLANTING PLAN SEE L1.1 FOR PLANTING LEGEND GRAPHIC SCALE 0 30 60 FEET 1" = 30 FEET 15 TREES CODE BOTANICAL NAME COMMON NAME CONT QTY AC ACER CIRCINATUM VINE MAPLE 2 GAL 20 AR ALNUS RUBRA RED ALDER 2 GAL 10 CW CORYLUS CORNUTA WESTERN HAZELNUT 2 GAL 15 PE PRUNUS EMARGINATA BITTER CHERRY 2 GAL 10 PD PSEUDOTSUGA MENZIESII DOUGLAS FIR 2 GAL 15 TP THUJA PLICATA WESTERN RED CEDAR 5 GAL 10 SHRUBS CODE BOTANICAL NAME COMMON NAME CONT QTY MN MAHONIA NERVOSA OREGON GRAPE 1 GAL 40 PM2 POLYSTICHUM MUNITUM WESTERN SWORD FERN 1 GAL 50 RN ROSA NUTKANA NOOTKA ROSE 1 GAL 40 SA SYMPHORICARPOS ALBUS COMMON WHITE SNOWBERRY 1 GAL 40 SOD/SEED CODE BOTANICAL NAME COMMON NAME CONT SPACING QTY WB WETLAND BUFFER SEED MIX BUFFER SEED MIX HYDROSEED 33,675 SF PLANT SCHEDULE ZONE C TREES CODE BOTANICAL NAME COMMON NAME CONT QTY MP MALUS FUSCA OREGON CRAB APPLE 2 GAL 16 PS PICEA SITCHENSIS SITKA SPRUCE 7` HT MIN.16 SS SALIX SITCHENSIS SITKA WILLOW 2 GAL 18 TP THUJA PLICATA WESTERN RED CEDAR 5 GAL 8 SHRUBS CODE BOTANICAL NAME COMMON NAME CONT QTY CR CORNUS SERICEA RED TWIG DOGWOOD 1 GAL 30 RP ROSA PISOCARPA CLUSTERED WILD ROSE 1 GAL 30 SD SPIRAEA DOUGLASII WESTERN SPIREA 1 GAL 30 SOD/SEED CODE BOTANICAL NAME COMMON NAME CONT SPACING QTY WW WETLAND SEED MIX WETLAND SEED MIX HYDROSEED 5,690 SF PLANT SCHEDULE ZONE B 1 2 3 4 TEL FAX www.ahbl.com WEBTELFAXwww.ahbl.com WEBTELFAXwww.ahbl.com WEB 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422 TEL 253.383.2572 FAX www.ahbl.com WEB TACOMA SEATTLE SPOKANE TRI-CITIES Know what's below. before you dig.Call R 3 SSKGKG APRIL 20, 2018 SITE PLAN REVIEW 2180100.40 601 ST. HELENS AVENUE TACOMA, WA98402 ROGER HANSEN HHJ ARCHITECTS, PLLC WALKER AUTO DEALERSHIP A PORTION OF THE NW 1/4 OF THE SE 1/4 OF SEC. 30, TWN. 23 N., RGE. 05 E. W.M. CITY OF RENTON, KING COUNTY, WASHINGTON. WALKER AUTO DEALERSHIP LUA18-000305 PR-18000212 C-18004244 TED-40-4018TED-40-4018 MAZDA Site Plan Revisions 12/03/2018 DATE: November 28, 2018 FILENAME: \\ahbl.com\data\Projects\2018\2180100\40_LAN\CAD\2180100-SH-PLANTING.dwg L1.1 2 PLANT SCHEDULE GENERAL LANDSCAPE NOTES 1.SEE SPECIFICATIONS FOR PLANT MATERIAL, TOP SOIL AND PLANTING MIX TYPES AND DEPTH, MULCHING, SOIL AMENDMENTS, FERTILIZERS AND WARRANTIES. 2.PLANTING SHALL CONFORM TO ALL KING COUNTY CODE REQUIREMENTS, INCLUDING PRESERVATION OF ADEQUATE INTERSECTION SIGHT DISTANCE LINES/ TRIANGULAR AREAS. 3.CONTRACTOR SHALL VERIFY ON-SITE CONDITIONS PRIOR TO BIDDING AND CONSTRUCTION. 4.ALL NEW AND RENOVATED LANDSCAPE AREAS TO RECEIVE AUTOMATIC UNDERGROUND IRRIGATION THE CONTRACTOR IS RESPONSIBLE FOR READING THE PLANS, SPECIFICATIONS AND NOTES. 5.THE CONTRACTOR SHALL VERIFY ALL PLANT MATERIAL QUANTITIES PRIOR TO INSTALLATION. ANY PLANT MATERIAL QUANTITIES LISTED ARE FOR THE CONVENIENCE OF THE CONTRACTOR. ACTUAL NUMBER OF SYMBOLS SHALL HAVE PRIORITY OVER QUANTITY DESIGNATED. THE CONTRACTOR SHALL BE RESPONSIBLE FOR COUNTING THE TOTAL NUMBER OF PLANTS INDICATED ON THE PLANS AND ESTIMATING GROUNDCOVER QUANTITIES. 6.THE CONTRACTOR SHALL FURNISH AND PAY FOR ALL CONTAINER OR FIELD GROWN TREES, SHRUBS AND GROUNDCOVERS, INCLUDING SEEDED AND SODDED TURF, HYDROMULCHES AND FLATTED GROUNDCOVERS. THE CONTRACTOR SHALL ALSO BE RESPONSIBLE AND PAY FOR: PLANTING OF ALL PLANT MATERIALS; THE SPECIFIED GUARANTEE OF ALL PLANT MATERIALS; THE STAKING AND GUYING OF TREES AND THE CONTINUOUS PROTECTION OF ALL PLANT MATERIALS UPON THEIR ARRIVAL AT THE SITE. 7.SEE SHEET L1.2 FOR PLANTING DETAILS. TREES CODE BOTANICAL NAME COMMON NAME CONT QTY AB ACER RUBRUM `BOWHALL`BOWHALL MAPLE 2" CAL.15 AP AMELANCHIER X GRANDIFLORA `PRINCESS DIANA`PRINCESS DIANA SERVICEBERRY 2" CAL.23 QJ QUERCUS ROBUR X ALBA `JFS-KW2QX`SKINNY GENES OAK 2" CAL.29 SHRUBS CODE BOTANICAL NAME COMMON NAME CONT QTY CK CORNUS STOLONIFERA `KELSEYI`KELSEY DOGWOOD 2 GAL 193 RH RHODODENDRON X `HERBERT`HERBERT RHODODENDRON 2 GAL 20 TE THUJA OCCIDENTALIS `EMERALD`EMERALD ARBORVITAE 2 GAL 42 VO VACCINIUM OVATUM EVERGREEN HUCKLEBERRY 3 GAL 135 VD VIBURNUM DAVIDII DAVID VIBURNUM 2 GAL 213 GROUND COVERS CODE BOTANICAL NAME COMMON NAME CONT SPACING QTY FL FRAGARIA CHILOENSIS `LIPSTICK`BEACH STRAWBERRY 1 GAL 24" o.c.2,079 LH LAWN MIX HYDROSEED HYDROSEED LAWN MIX HYDROSEED 12,971 SF PM PRUNUS LAUROCERASUS MT. VERNON MT. VERNON LAUREL 1 GAL 24" o.c.1,464 SOD/SEED CODE BOTANICAL NAME COMMON NAME CONT SPACING QTY WW WETLAND SEED MIX WETLAND SEED MIX HYDROSEED 4,674 SF PLANT SCHEDULE MAIN SITE 1 2 3 4 TEL FAX www.ahbl.com WEBTELFAXwww.ahbl.com WEBTELFAXwww.ahbl.com WEB 2215 North 30th Street, Suite 300 Tacoma, WA 98403 253.383.2422 TEL 253.383.2572 FAX www.ahbl.com WEB TACOMA SEATTLE SPOKANE TRI-CITIES Know what's below. before you dig.Call R 3 SSKGKG APRIL 20, 2018 SITE PLAN REVIEW 2180100.40 601 ST. HELENS AVENUE TACOMA, WA98402 ROGER HANSEN HHJ ARCHITECTS, PLLC WALKER AUTO DEALERSHIP A PORTION OF THE NW 1/4 OF THE SE 1/4 OF SEC. 30, TWN. 23 N., RGE. 05 E. W.M. CITY OF RENTON, KING COUNTY, WASHINGTON. WALKER AUTO DEALERSHIP LUA18-000305 PR-18000212 C-18004244 TED-40-4018TED-40-4018 MAZDA Site Plan Revisions 12/03/2018 DATE: November 28, 2018 FILENAME: \\ahbl.com\data\Projects\2018\2180100\40_LAN\CAD\2180100-SH-PLANTING.dwg L1.2 3 PLANTING DETAILS SOIL PREPARATION 1" = 1'-0" EXISTING EXISTING SUBGRADE, SCARIFIED AS SPECIFIED AND ROUGH GRADED TO SAME PROFILE AS FINISH GRADE LESS DEPTH REQUIRED FOR TOPSOIL. BOTTOM 6" LIFT OF TOPSOIL. PLACE ON PREPARED SUBGRADE AND TILL INTO SUBGRADE TO FORM TRANSITION LAYER TOPSOIL. AMEND AS SPECIFIED APPLY 2" DEPTH COMPOST OVER PLANTING BED AND WORK INTO TOP 6" OF TOPSOIL 3" DEPTH MULCH OVER PLANTING BED AREA 1'-6" TOPSOIL DEPTH PLACE INTWO LIFTS AS SPECIFIED6"FIRSTLIFT1'SECONDLIFT1 P-2018-WAL-01 ROOTBALL 1" = 1'-0" REMOVE WIRE BASKET (NO EXCEPTIONS) AND ANY OTHER SYNTHETIC MATERIAL FROM ROOTBALL. CUT BACK AND REMOVE BURLAP FROM TOP AND SIDE OF ROOTBALL. SET BALL ON COMPACTED SOIL MOUND TO PREVENT SETTLING. NOTES: 1.TREES PLANTED TOO DEEP WITHOUT EXPOSING ROOT FLARE WILL BE REJECTED AND SHALL BE REMOVED AND REPLANTED AT PROPER DEPTH. 2.REPLACEMENT OR REPLANTING OF REJECTED TREES WILL BE DONE AT THE CONTRACTOR'S EXPENSE. 3.REMOVE EXCESS SOIL THAT MAY HAVE ACCUMULATED ABOVE THE TRUNK FLARE PRIOR TO DIGGING AT NURSERY. EXPOSE AND LOCATE TRUNK FLARE PRIOR TO PLANTING. 4.PRUNE ANY GIRDLING OR ADVENTITIOUS ROOTS PRIOR TO BACKFILLING. TRUNK FLARE BOTTOM OF TRUNK FLARE. LOCATE BOTTOM OF TRUNK FLARE 1" MIN. ABOVE ADJACENT FINISH GRADE.1" MIN.ROOTBALLMULCH LAYER, HOLD OFF FROM TREE TRUNK FINISH GRADE P-2018-WAL-712 ROOTBALL NOTE: 1.TREES NOT PLANTED IN CONFORMANCE WITH THIS DETAIL WILL BE REJECTED BY THE LANDSCAPE ARCHITECT. REPLACEMENT OF REJECTED TREES WILL BE DONE AT THE CONTRACTOR'S EXPENSE. 3"-4" HIGH WATERING RING SCARIFY SIDES OF PLANTING PIT 3" MULCH. NO MULCH AGAINST TRUNK BACKFILL WITH EXISTING SOIL DO NOT DISTURB SUBGRADE BELOW ROOTBALL TO REDUCE SETTLING. 3X ROOTBALL AT TIME OF PLANTING, TRIM DAMAGED BRANCHES. DECIDUOUS TREE PLANTING 3/8" = 1'-0" DRIVE STAKES 6"-12" INTO UNDISTURBED SOIL BELOW ROOTBALL DRIVE STAKES AT ROOTBALL EDGE APPROVED TREE TIE MATERIAL SET LOOSE TO ALLOW FOR TRUNK GROWTH STAKE TREE WITH TWO 2"X2"X8' STAKES SPREAD ACROSS FROM EACH OTHER 2 L1.2 3 P-2018-WAL-70 NOTES: 1.TREES NOT PLANTED IN CONFORMANCE WITH THIS DETAIL WILL BE REJECTED BY THE LANDSCAPE ARCHITECT. REPLACEMENT OF REJECTED TREES WILL BE DONE AT THE CONTRACTOR'S EXPENSE. 2.PLANTING INCLUDES REMOVAL OF STAKES ONE YEAR AFTER INSTALLATION. 3"-4" HIGH WATERING RING SCARIFY SIDES OF PLANTING PIT 3" MULCH. NO MULCH AGAINST TRUNK BACKFILL WITH EXISTING SOIL DO NOT DISTURB SUBGRADE BELOW ROOTBALL TO REDUCE SETTLING.3X ROOTBALL AT TIME OF PLANTING, TRIM DAMAGED BRANCHES. CONIFER TREE PLANTING W/ STAKE 3/8" = 1'-0" DRIVE STAKES 6"-12" INTO UNDISTURBED SOIL BELOW ROOTBALL DRIVE STAKES AT ROOTBALL EDGE APPROVED TREE TIE MATERIAL SET LOOSE TO ALLOW FOR TRUNK GROWTH STAKE TREE WITH TWO 2"X2"X8' STAKES SPREAD ACROSS FROM EACH OTHER. ROOTBALL 2 L1.2 4 P-2018-WAL-05 NOTE: 1.ALL GROUNDCOVER TO BE PLANTED AT EQUAL TRIANGULAR SPACING PER O.C. SPACING ON LEGEND. 2X ROOTBALL 3" OF MULCH. NO MULCH AGAINST THE BASE OF THE PLANT BACKFILL WITH EXCAVATED SOIL. WATER THOROUGHLY. GROUNDCOVER PLANTING PLAN SPACING AS SPECIFIED 12" MIN FROM CURB SPACING X .86 FOR TRIANGULAR PATTERN GROUNDCOVER PLANTING 1/2" = 1'-0"6 P-2018-WAL-66 SHRUB PLANTING NTS 3" MULCH. NO MULCH AGAINST THE BASE OF THE PLANT BACKFILL WITH EXCAVATED SOIL REMOVE BURLAP FROM TOP AND SIDES OF ROOT BALL DOWN INTO GROUND. SET TOP OF BALL FLUSH WITH FINISH GRADE. SCARIFY SIDES OF PLANTING PIT LOOSEN / PULL OUT ROOTS FROM CONTAINER GROWN PLANTS 5 P-2018-WAL-06