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HomeMy WebLinkAboutExh.17_Tree_Retention_PlanEXISTING SIGNIFICANT TREES TO REMAIN:EVERGREEN SPECIES WITH DRIPLINEDECIDUOUS SPECIES WITH DRIPLINEEXISTING SIGNIFICANT TREES TO BE REMOVED:DECIDUOUS SPECIESEXISTING INSIGNIFICANT TREES TO BE REMOVED:DECIDUOUS SPECIESTREE PRESERVATION: SEE CIVILNOTES:1.PER RMC 4-11-200, A SIGNIFICANT TREE IS DEFINED ASA TREE WITH A CALIPER OF AT LEAST SIXINCHES (6”), OR AN ALDER OR COTTONWOOD TREEWITH A CALIPER OF AT LEAST EIGHTINCHES (8”). TREES QUALIFIED AS DANGEROUS SHALLNOT BE CONSIDERED SIGNIFICANT. TREES PLANTEDWITHIN THE MOST RECENT TEN (10) YEARS SHALLQUALIFY AS SIGNIFICANT TREES, REGARDLESS OF THEACTUAL CALIPER. PER RMC 4-11-200, TREE CALIPER ISDEFINED AS THE DIAMETER OF ANY TREE TRUNK ASMEASURED AT A HEIGHT OF FOUR AND ONE-HALF FEET(4-1/2') ABOVE THE GROUND ON THE UPSLOPE SIDE OFTHE TREE.2.TREES DESIGNATED FOR REMOVAL WITHIN TREEPROTECTION FENCE FOR NEARBY TREE SHOULD BEFLUSH CUT TO MINIMIZE ROOT DAMAGE TO REMAININGTREES. DO NOT REMOVE TREES DESIGNATED FORREMOVAL WITHIN TREE PROTECTION FENCING AREABY PUSHING OVER WITH MACHINERY.3.SEE W3 FOR COMPLETE TABLE OF ALL TREESINVENTORIED ON-SITE AND THEIR ASSOCIATEDATTRIBUTES.4.TREE DIAMETERS PROVIDED IN THE ARBORISTREPORT PREPARED BY THE WATERSHED COMPANY.ARBORIST SITE VISIT CONDUCTED ON MAY 24, 2017.5.SIGNIFICANT TREE LOCATIONS SHOWN IN PLAN AREBASED ON THE DATA COLLECTED DURING THEARBORIST SITE VISIT ON MAY 24, 2017 AND WILLDIFFER FROM THE SURVEY RECEIVED ON JULY 05,2017. SIGNIFICANCE DETERMINED PER RMC 4-11-200.EXISTING SIGNIFICANT TREES TO BE SNAGGED:DECIDUOUS SPECIESSHEET NUMBER:DESCRIPTIONNO.DATE SUBMITTALS & REVISIONS BY DATE PRINTED BY FILENAME GENERAL NOTES:© Copyright- The Watershed CompanySHEET SIZE:ORIGINAL PLAN IS 30" x 42".SCALE ACCORDINGLY.PROJECT MANAGER: KJBDESIGNED: AM/LM/GMDRAFTED: LM/GMCHECKED: LV, AM, KJBJOB NUMBER:THEWATERSHEDCOMPANYS c i e n c e & D e s i g n750 Sixth Street SouthKirkland WA 98033p 425.822.5242www.watershedco.comCEDAR RIVER APARTMENTS SHORELINE LANDSCAPE PERMIT SET SRM DEVELOPMENT 1915 MAPLE VALLEY HWY RENTON, WA 98057170314OF 161 10-24-18 REVIEW SET GM 2 11-1-18 SSDP SET GM 3 4-9-19 100% DD PLAN SET GM 4 5-21-19 30% CD PLAN SET GM 5 11-25-19 60% CD PLAN SET GM 6 02-17-20 RESPONSE TO PERMIT COMMENTS GM 7 04-15-20 90% CD PLAN SET GM 8 06-19-20 PERMIT SET GM 04/15/2020 GRAYSON MORRIS TBLK-30X42_170314 - 90% CD.DWG PERMIT SET - NOT FOR CONSTRUCTIONTREE INVENTORY PLAN200'50'25'0'100'TREE SNAG AND REMOVAL TABLELEGENDW21W3TREE SNAG1W3WATERCOURSE100' BUFFERMAPLE VALLEY HWYPROPOSEDDEVELOPMENTFOOTPRINT1W3TREE SNAGEXHIBIT 17RECEIVED08/13/2020 MHerreraPLANNING DIVISIONDocuSign Envelope ID: 99BA427F-FE67-49CC-B142-9BE0760232C1 SHEET NUMBER:DESCRIPTIONNO.DATE SUBMITTALS & REVISIONS BY DATE PRINTED BY FILENAME GENERAL NOTES:© Copyright- The Watershed CompanySHEET SIZE:ORIGINAL PLAN IS 30" x 42".SCALE ACCORDINGLY.PROJECT MANAGER: KJBDESIGNED: AM/LM/GMDRAFTED: LM/GMCHECKED: LV, AM, KJBJOB NUMBER:THEWATERSHEDCOMPANYS c i e n c e & D e s i g n750 Sixth Street SouthKirkland WA 98033p 425.822.5242www.watershedco.comCEDAR RIVER APARTMENTS SHORELINE LANDSCAPE PERMIT SET SRM DEVELOPMENT 1915 MAPLE VALLEY HWY RENTON, WA 98057170314OF 161 10-24-18 REVIEW SET GM 2 11-1-18 SSDP SET GM 3 4-9-19 100% DD PLAN SET GM 4 5-21-19 30% CD PLAN SET GM 5 11-25-19 60% CD PLAN SET GM 6 02-17-20 RESPONSE TO PERMIT COMMENTS GM 7 04-15-20 90% CD PLAN SET GM 8 06-19-20 PERMIT SET GM 04/15/2020 GRAYSON MORRIS TBLK-30X42_170314 - 90% CD.DWG PERMIT SET - NOT FOR CONSTRUCTIONTREE PRESERVATION DETAILS AND TABLEON-SITE TREE INVENTORYSNAG NOTES:SEE TREE SNAG AND REMOVAL TABLE FOR TREES WHICH ARE TO BERETAINED AS SNAGS. ALL TREES SHOULD BE:1.SNAGS ON SITE ARE TO BE TOPPED BY CLIMBING ARBORIST ORBROKEN WITH MACHINE TO HEIGHT AS INDIVIDUALLY CONFIRMED BYARBORIST ON SITE.2.ARBORIST TO MAKE A CORONET CUT TO GIVE A NATURAL BREAKAPPEARANCE. IF BROKEN BY MACHINE CORONET CUT IS NOTNECESSARY.3.RETAIN ALL BRANCHES FOR PERCHES AND HABITAT STRUCTURES-DO NOT LIMB.4.LIVE TREES SHOULD BE DEADENED BY CUTTINGTWO 6” WIDE, ANGLED BAND AROUND THE BASE OF THE TREE WITHAN AXE OR BY MAKING TWO CUTS AROUND THE TREE WITH A CHAINSAW TO A DEPTH OF APPROXIMATELY 1 INCH BELOW THE BARKLAYER.5.WATERSPOUTS MAY DEVELOP BELOW GIRDLING CUT DEPENDINGON SPECIES. THESE SHOULD BE REMOVED WITH ROUTINEMAINTENANCE AND MONITORING.GIRDLE CUTALL LIMBS REMAINCORONET CUTOR MACHINE BREAKGROUND6"Scale: NTSTREE SNAG1W3TAG #TREE NAMEEV / DEC # STEMS COMB DBH (IN, ROUNDED) HEIGHT (FT) RADIUS (FT) CONDITION SIGNIFICANT PER PCC TREE UNIT CREDITS NOTES835Acer macrophyllum (Bigleaf maple)D72235154YESDBH 6 = 10.4, DBH 7 = 6; co-dominant; included bark; topped for power lines836Acer macrophyllum (Bigleaf maple)D21235154YEStopped for power lines837Populus balsamifera (Black cottonwood)D12460153YESivy on trunk838Populus balsamifera (Black cottonwood)D12140105YESsignificant decay on trunk839Populus balsamifera (Black cottonwood)D24860204YESepicormic shoots; co-dominant at base; included bark840Populus balsamifera (Black cottonwood)D13660203YES841Alnus rubra (Red alder)D22140204YESco-dominant; included bark; wound at base842Populus balsamifera (Black cottonwood)D1245084YESlow lcr, trunk wound at base843Populus balsamifera (Black cottonwood)D13350304YESchlorotic foliage844Alnus rubra (Red alder)D11125123YES845Acer macrophyllum (Bigleaf maple)D21655204YESlow lcr846Populus balsamifera (Black cottonwood)D11655153YES5degree lean to north847Populus balsamifera (Black cottonwood)D1935103YES848Populus balsamifera (Black cottonwood)D13760252YES849Populus balsamifera (Black cottonwood)D12365254YEStrunk wounds at base850Acer macrophyllum (Bigleaf maple)D21030203YESincluded bark851Populus balsamifera (Black cottonwood)D12560203YES852Populus balsamifera (Black cottonwood)D33960203YESco-dominant at base; included bark; beaver evidence at base of trunk853Acer macrophyllum (Bigleaf maple)D1715102YESgrowing out of wall854Populus balsamifera (Black cottonwood)D11935123YESgrowing out of wall855Populus balsamifera (Black cottonwood)D1830103YESDBH 6 = 10.4, DBH 7 = 6; co-dominant; included bark; topped for power lines856Alnus rubra (Red alder)D11020104YESabove wall857Alnus rubra (Red alder)D21330153YEStrunk wound858Populus balsamifera (Black cottonwood)D11035105YESgrowing out of ecoblock wall; ivy on trunk; 90% necrotic foliageT-1Alnus rubra (Red alder)D11245153YESno tag left - tree out of reachT-2Salix sp. (Willow species)D41320154YESno tag left - tree out of reachT-3Salix sp. (Willow species)D21020104YESno tag left - tree out of reachT-4Alnus rubra (Red alder)D21330153YESno tag left - tree out of reachT-5Populus balsamifera (Black cottonwood)D11335123YESno tag left - tree out of reachT-6Alnus rubra (Red alder)D1820123YESno tag left - tree out of reach859Acer macrophyllum (Bigleaf maple)D1820105YESgrowing out of wall; 80% necrotic foliage860Populus balsamifera (Black cottonwood)D11235125YESgrowing out of wall; 95% necrotic foliage861Not used ()862Alnus rubra (Red alder)D1940153YES863Alnus rubra (Red alder)D11040203YES864Alnus rubra (Red alder)D11040153YES865Populus balsamifera (Black cottonwood)D1840103YES866Alnus rubra (Red alder)D1940153YES867Alnus rubra (Red alder)D11245203YES868Alnus rubra (Red alder)D11340203YES869Alnus rubra (Red alder)D1945103YES870Alnus rubra (Red alder)D21340123YES871Alnus rubra (Red alder)D11245153YES872Populus balsamifera (Black cottonwood)D1945103YES873Populus balsamifera (Black cottonwood)D11050103YES874Populus balsamifera (Black cottonwood)D11250153YES875Alnus rubra (Red alder)D21150103YES876Populus balsamifera (Black cottonwood)D194584YES877Alnus rubra (Red alder)D11050103YES878Alnus rubra (Red alder)D31345203YES879Populus balsamifera (Black cottonwood)D1850103YES880Populus balsamifera (Black cottonwood)D11645153YES881Populus balsamifera (Black cottonwood)D1840123YES882Populus balsamifera (Black cottonwood)D21235123YESred twig dogwood in understory of trees 862-882EXHIBIT 17DocuSign Envelope ID: 99BA427F-FE67-49CC-B142-9BE0760232C1