22-102749-UP-Preliminary Landscape-Irrigation-06-15-2022-V1TPN 2021049116TPN 1852950010TPN 1852950050QUICK-COUPLINGVALVE (TYP.)FLOWBACKFLOW PREVENTIONASSEMBLYGATE/BALL VALVE (TYP.)INSTALL RAIN SENSOR INLOCATION WHEREPRECIPITATION CAN BEMEASURED ACCURATELY - SEEGENERAL NOTE C.IRRIGATION CONTROLLER TO BEINSTALLED WITHIN A STAINLESSSTEEL PEDESTAL ENCLOSURE.VERIFY LOCATION OF CONTROLLERWITH OWNER AND CONSTRUCTIONSUPERINTENDENT / MANAGER.MAIN LINE (TYP.)SLEEVING (TYP.)CONTROL VALVE(SPRAY, TYP.)NOTE: MAINLINE, LATERAL LINE, ANDVALVE LOCATIONS ARE SHOWNDIAGRAMMATICALLY ON PLAN -LOCATE IN PLANTING BEDS ALIGNEDWITH PAVED SURFACES.MAIN LINE (TYP.)MAIN LINE (TYP.)STATE OFWASHINGTONREGISTEREDLANDSCAPE ARCHITECTKathleen Bradley ReaderCertificate No. 576SheetsofSheet No.Project No.DatePhasePrincipalProject ManagerDesignerScalePRELIMINARY IRRIGATION PLAN
35000 & 35050 Pacific Hwy South, Federal Way, WA
Concrete Batch Plant 2
Valley Ave LLC Properties1"= 30'-0"MFWKBRMFWIR-12DD4 Apr 20221:121047015'30'60'SCALE: 1"=30'-0"
1. PLAN IS DIAGRAMMATIC. VERIFY LOCATION OF STRUCTURES, UTILITIESAND OTHER SITE ELEMENTS PRIOR TO COMMENCING WORK. NOTIFYPROJECT MANAGER OF ANY CONFLICTS.2. CONTRACTOR TO TEST EXISTING WATER PRESSURE AN PROVIDE WRITTENREPORT TO PROJECT MANAGER PRIOR TO COMMENCING WORK.3. REVIEW ALL IRRIGATION DETAILS PRIOR TO COMMENCING WORK.4. REFER TO EQUIPMENT SCHEDULE FOR ALL IRRIGATION HEAD TYPES ANDEQUIPMENT.5. PROVIDE 2 (TWO) SPARE WIRES FROM THE CONTROLLER TO THEFURTHEST VALVE LOCATIONS FOR FUTURE EXPANSION.6. STAKE ALL VALVE BOX LOCATIONS FOR APPROVAL.7. SET VALVE BOXES SQUARE TO ADJACENT BUILDING, CURB OR PAVING.8. ALL IRRIGATION UNDER ROADS, WALKS, PARKING AREAS OR OTHER PAVEDSURFACES SHALL BE SLEEVED. SLEEVES SHALL BE 2 (TWO) TIMES THEDIAMETER OF THE INSERTED PIPE OR AS INDICATED.9. ALL PIPING IS DIAGRAMMATIC. PIPING SHOWN WITHIN PAVING ORADJACENT / PARALLEL TO PLANTED AREAS ARE INTENDED TO BE PLACEDWITHIN PLANTING BEDS WHERE POSSIBLE. ALL MATERIAL TO BE INSTALLEDON OWNER'S PROPERTY.10. MAKE ANY AND ALL REQUIRED ADJUSTMENTS TO THE IRRIGATION PLANTO ASSURE COMPLETE AN ADEQUATE COVERAGE WITH MINIMUM OVERSPRAY.11. WHEN SLEEVING, PIPING OR HEAD LAYOUT IS REQUIRED IN R.O.W.,CONTRACTOR TO COORDINATE LOCATION WITH THE PROJECT ENGINEERPRIOR TO CONSTRUCTION. INDICATE EXACT LOCATION OF SLEEVES ANDPIPING ON THE AS-BUILT DRAWINGS.12. PLACE TRACE WIRE ON ALL IRRIGATION PIPING AT OWNER'S REQUEST.13. LATERAL LINE SHALL HAVE MINIMUM 12" OF COVER AND MAINLINES AMINIMUM OF 18" COVER.14. PROVIDE MANUAL DRAINS AT ALL LOW POINT ON THE MAIN LINE ANDRECORD ACCURATELY ON AS-BUILT DRAWINGS.15. LOCATE IRRIGATION BACK-FLOW PREVENTER DOWN-STREAM OF SITEWATER METER (WATER METER BY OTHERS). VERIFY LOCATION WITHPROJECT MANAGER PRIOR TO COMMENCING WORK.16. COORDINATE LOCATION OF CONTROLLER WITH PROJECT MANAGER.INSTALL CONTROLLER AT 60" ABOVE (FINISH FLOOR / FINISH GRADE) ONEXTERIOR WALL OF (BUILDING). PROVIDE A 110 GFI POWER OUTLET ATCONTROLLER LOCATION FOR POWER SUPPLY. PROVIDE CONDUIT FROMIRRIGATION CONTROLLER LOCATION TO OUTSIDE PLANTING BED. FLAG ALLLOCATIONS.A.IRRIGATION DESIGN ASSUMES 65 PSI STATIC WATER PRESSURE ISAVAILABLE ON SITE. VERIFY STATIC WATER PRESSURE IN FIELD PRIOR TOCONSTRUCTION. NOTIFY LANDSCAPE ARCHITECT IF STATIC WATER PRESSUREIS LESS THAN 55 PSI. IRRIGATION DESIGN IS BASED ON 30 PSI.B.USE 4'' POP-UP HEADS WITHIN ALL LAWN AREAS AND 6'' POP-UP HEADSWITHIN ALL SHRUB AREAS. 12" POP-UP HEADS ARE OPTIONAL IN SHRUB BEDSWITH OWNERS REQUEST.C.RAIN SENSOR TO BE INSTALLED ON SOUTH OR WEST SIDE OF BUILDING,AT A MINIMUM OF 8 FEET ABOVE GRADE WHERE SENSOR IS FREE FROMVANDALISM, TREE CANOPIES, BUILDING OVER HANGS OR OTHER STRUCTURAL /NATURAL RAIN IMPEDIMENTS. COORDINATE LOCATION WITH CONSTRUCTIONMANAGER.IRRIGATION NOTESGENERAL NOTESHUNTER MP1000 ROTATOR, 12' ADJUSTABLE ARC AND RADIUS NOZZLE, WITH MATCHED PRECIPITATION RATESHUNTER MP2000 ROTATOR, 17' & 18' ADJUSTABLE ARC AND RADIUS NOZZLE, WITH MATCHED PRECIPITATION RATESHUNTER MP3000 ROTATOR, 27' ADJUSTABLE ARC AND RADIUS NOZZLE, WITH MATCHED PRECIPITATION RATESHUNTER MP CORNER ROTATOR, 12' RADIUS HEADS, ADJUSTABLE ARC NOZZLE, WITH MATCHED PRECIPITATION RATESHUNTER MPLCS515, MPRCS515, MPSS530 STRIP ROTATOR HEAD, WITH MATCHED PRECIPITATION RATESHUNTER PRO-SPRAY SHORT RADIUS NOZZLES - 4' RADIUSSYMBOLDESCRIPTIONP.S.I.RADIUSHUNTER PRO-SPRAY SHORT RADIUS NOZZLES - 2' RADIUSHUNTER PRO-SPRAY POP-UP SPRAY HEADS, 5 NOZZLEHUNTER PRO-SPRAY POP-UP SPRAY HEADS, 8 NOZZLE (FOR ADJUSTABLE ARCS, TT AND TQ HEAD USE NOZZLE 8A)HUNTER PRO-SPRAY POP-UP SPRAY HEADS, 10 NOZZLE (FOR ADJUSTABLE ARCS, TT & TQ HEAD USE NOZZLE 10A)HUNTER PRO-SPRAY POP-UP SPRAY HEADS, 12 NOZZLE (FOR ADJUSTABLE ARCS USE NOZZLE12A)HUNTER PRO-SPRAY POP-UP SPRAY HEADS, 15 NOZZLE (FOR ADJUSTABLE ARCS USE NOZZLE 15A)HUNTER PRO-SPRAY POP-UP SPRAY HEADS, 17' NOZZLE (FOR ADJ. ARCS, T, TT, TQ, & F HEAD USE NOZZLE 17A)HUNTER STRIP PATTERN - L CORNER, R CORNER, SIDE STRIP, END STRIP, & CENTER STRIPBRASS GATE VALVE - RuB Ball Valve - Model S95F43 (Round Handle) - SIZE TO FIT MAINLINEBACKFLOW ASSEMBLY - FEBCO LF850 (SIZE TO MATCH METER)AUTOMATIC CONTROL VALVE, HUNTER ICV, SEE VALVE KEY1-1/2" WATER METER (BY OTHERS - COORDINATE POC WITH CONSTRUCTION MANAGER)QUICK COUPLER - HUNTER HQ-44-LRC-AWRAIN SENSOR - HUNTER RAIN-CLIK-WIRELESS RAIN SENSOR (WRC-INT) OR EQUAL, SEE GENERAL NOTE CCONTROLLER - HUNTER I-CORE WITH DUAL (12 STATION EXTERIOR, WALL MOUNT, PLASTIC ENCLOSURE)CLASS 200 PVC LATERAL LINE PIPING, SIZE PER PLAN2" SCHEDULE 40 PVC MAIN LINECLASS 200 PVC SLEEVE 2X PIPE DIAMETER, 4" MIN.#14 AWG TYPE UF CONTROL WIRE, RED = SIGNAL, WHITE = COMMON, ORANGE= SPARENot Shown30303030303030303030303030305'x30', 5'x15'17'15'12'10'8'6'2'4'12'27'17'-18'12'4'x28', 4'x14'CL 200 PVC LATERAL, TYP. SIZEAS INDICATED ON PLANNOZZLE & BODY PER SCHEDULE ANDPLAN. USE BOTTOM INLET ONLYSPRAY OR BUBBLER NOZZLEFLUSH W/ FINISH GRADE(2) 1/2" MARLEX ST. ELL 90SCH 80 PVC NIPPLE, MIN 8" LENGTH1/2" MARLEX STREET ELL 90SCH 80 PVC FITINGS, TYP.12" MIN.Pop-up Head(Not To Scale)9VALVE KEYVALVE
SIZE
GPM11-1/2"25 Max.2345678OpenOpen1011121-1/2"25 Max.1-1/2"25 Max.1-1/2"25 Max.1-1/2"25 Max.1-1/2"25 Max.1-1/2"25 Max.OpenOpenOpenOpenOpenOpenOpenOpenSIZE PIPING AS FOLLOWS:0 - 8 GPM = 3/4" PIPE9-16 GPM = 1" PIPE17- 24 GPM = 1 1/4" PIPE25 - 32 GPM = 1 1/2" PIPE33 - 50 GPM = 2" PIPE24"NOTES1. DO NOT ALLOW VAULT TO REST ON PIPE. USEEXTENSIONS AS NECESSARY.2. VALVE TO BE SET PLUMB.3. CONTRACTOR TO PROVIDE QCV KEY WITHSWIVEL HOSE ELL ATTACHED4. PROVIDE 6" DEPTH DRAIN ROCK.BRASS TT 90 AND 3" LENGTH SCH 80PVC NIPPLEFLUSH W/ FINISH GRADECARSON STANDARD VAULT OR EQUALQUICK COUPLERSS HOSE CLAMP (3)SCH 80 PVC NIPPLEBRASS ST. ELL & 90%%127 ELLSCH 80 PVC NIPPLE, 12" LENGTHSTEEL 'T' FENCE POST, 36" LENGTHMAIN LINE2" CLEAR(Not To Scale)Quick CouplerNBS PRO SERIES VALVE BOX OR APPROVEDEQUAL.VAULT TO EXTEND MIN. 6" BELOWVALVE. USE EXTENSIONS AS NECESSARY.TWO VALVES PER VAULT MAXIMUMNOTES;1. DO NOT ALLOW VAULT TO REST ON PIPE.2. USE MANUFACTURERS VALVE BOXEXTENSIONS AS NECESSARY3. PROVIDE 2 CUBIC FOOT DRAIN ROCKSUIMP IN EACH VAULT.AUTOMATIC CONTROL VALVE-SEE SCHEDULEFOR MANUFACTURER AND SIZINGUNION, TYPICALFLUSH W/ FINISH GRADESCH 80 PVC NIPPLE, TYP.PVC 90 ELBOW S x THMAIN LINE18" MIN.12" MIN.(Not To Scale)Control Valve AssemblyDRAIN ROCK, 6" DEPTHTHROUGHOUTNBS PRO SERIES VALVE BOXOR APPROVED EQUAL. SIZE &QUANTITY AS REQUIREDDOUBLE CHECK VALVE FEBCO 850(MATCH METER SIZE)NOTES:1.DO NOT ALLOW VAULT TO REST ON PIPE2.DCVA CAN NOT BE DEEPER THAN 12" FROM TOP OF ASSEMBLY TO FIN GRADE3.DCVA MUST HAVE A MIN 6" AIR SPACE CLEARANCE BELOW ASSEMBLY & 3" CLEARANCE ON EACH END4.SUFFICIENT CLEARANCE MUST BE PROVIDED FOR TESTING & MAINTENANCEFLUSH WITH FINISH GRADEQUICK COUPLER VALVEMASTER VALVEGATE VALVE FROM METERUNION, TYPICALFLOW(Not To Scale)Main AssemblySTATE OFWASHINGTONREGISTEREDLANDSCAPE ARCHITECTKathleen Bradley ReaderCertificate No. 576SheetsofSheet No.Project No.DatePhasePrincipalProject ManagerDesignerScalePRELIMINARY SCHEDULE, NOTES & DETAILS
35000 & 35050 Pacific Hwy South, Federal Way, WA
Concrete Batch Plant 2
Valley Ave LLC PropertiesAs InciatedMFWKBRMFWIR-22DD4 Apr 20221:121047 PLANTING REQUIREMENTS:PRELIMINARY IRRIGATION SCHEDULE:
TPN 2021049116TPN 1852950010TPN 185295005010' TYPE III LANDSCAPING (TYP.)100% EVERGREEN10'+ TYPE IIILANDSCAPING (TYP.)100% EVERGREEN3.5' ROW AREAROW AREA5' TYPE IV PARKING LOTLANDSCAPING (TYP.) = 183 sf10'+ TYPE IIILANDSCAPING (TYP.)TREES FOR OVERHEADPOWER LINES10'+ TYPE IIILANDSCAPING (TYP.)TREES FOR OVERHEADPOWER LINES10'+ TYPE IIILANDSCAPING (TYP.)TREES FOROVERHEAD POWERLINES10'+ TYPE IIILANDSCAPING (TYP.)TREES FOROVERHEAD POWERLINESPARKING LANDSCAPE CALCULATIONFWRC 19.125.070(b)(1)4 PARKING STALL X 20 SF PER PARKINGSTALL = 80 SF OF REQUIRED PARKING ISLANDPLANTING183 SF PROVIDEDEXISTING TURF &STREET TREES INROW TO REMAINDUMPSTERAREA 5' OF TYPE ISCREENING WITHCONIFER TREESEXISTING TURF &STREET TREES INROW TO REMAINREPAIR/REPLACEROW TURFREPAIR/REPLACEROW TURFREPAIR/REPLACEROW TURF & ADDONE STREET TREEWHERE DRIVEWAY ISBEING REMOVEDNOTE: MAINLINE, LATERAL LINE, ANDVALVE LOCATIONS ARE SHOWNDIAGRAMMATICALLY ON PLAN -LOCATE IN PLANTING BEDS ALIGNEDWITH PAVED SURFACES.Tree Unit Calculations4.23 ACRESTREE UNITS REQUIRED = 84.6TREE UNITS PROVIDED = 85*NO EXISTING TREES ARE PRESENT ONTHE SITETOTAL PLANTING AREA = 16,548 SFDROUGHT TOLERANT PLANTINGS16,548 SF (100% OF PLANTING AREA)STATE OFWASHINGTONREGISTEREDLANDSCAPE ARCHITECTKathleen Bradley ReaderCertificate No. 576SheetsofSheet No.Project No.DatePhasePrincipalProject ManagerDesignerScalePRELIMINARY LANDSCAPE PLAN
35000 & 35050 Pacific Hwy South, Federal Way, WA
Concrete Batch Plant 2
Valley Ave LLC Properties1"= 30'-0"MFWKBRMFWL-12DD4 Apr 20221:121047015'30'60'SCALE: 1"=30'-0"
PLANTING NOTES:1.Verify bedlines and plant layout with landscape architect prior tocommencing work.2.Verify that site conditions are acceptable prior to beginning work. Do notinstall any site elements or plant material until unsatisfactory conditionsare corrected. When conditions detrimental to plant growth/constructedelements are encountered, immediately notify the owner.3.Substitutions or changes in materials and placement shall be made onlyafter written change orders are accepted by the owner.4.Install protective fencing for on site existing trees and vegetation toremain, and plant material located on adjacent property prior tocommencing work. The critical root protection area of all trees to remainhas been established as a 1' radius of protection area for every 1" ofdiameter measured at 4.5' above grade, or the tree drip line, whichever isgreater. Locate tree protection fencing as indicated on plan. Fencing isto be installed with stakes driven into the ground, not mounted on cinderblocks. Signage shall be affixed to the fencing that reads: 'No Entry,Tree Root Protection Area'. See existing tree and vegetation protectiondetail for additional information.5.All areas subject to clearing and grading that have not been covered byimpervious surface, incorporated into a drainage facility or engineered asstructural fill or slope shall, at project completion, demonstrate thefollowing:1) General Soil Requirements: The topsoil layer shall have a minimumdepth of eight inches except where tree roots limit the depth ofincorporation of amendments needed to meet the criteria. Subsoilsbelow the topsoil layer should be scarified at least 4 inches with someincorporation of the upper material to avoid stratified layers, wherefeasible. The topsoil layer shall have an organic matter content of 5%dry weight for turf areas, and 10% dry weight for planting beds (typicallyaround 20-25% compost for turf areas and 35-40% compost for plantingareas). The soil portion must be 75-80% sandy loam for turf areas, and60-65% sandy loam for planting areas. Soil pH should be 5.5-6.5 for turfareas, 5.5-7.0 for planting areas and 4.5-5.5 for areas planted withacid-tolerant or native plantings.2) Requirements for Amending Existing Soil in Place: Turf Areas - Place and rototill 1.75 inches of composted material into7.75 inches of existing soil for a total depth of 9.5 inches, and a settleddepth of 8 inches. Subsoils below this layer should be scarified at least 4inches, for a finished minimum depth of 12 inches of uncompated soil. Planting Beds - Place and rototil 3 inches of composted material into6.5 inches of existing soil for a total depth of 9.5 inches, and a settleddepth of 8 iches. Subsoils below this layer should be scarified at least 4inches, for a finished minimum depth of 12 inches of uncompated soil.Do not scarify within drip lines of existing trees to be retained.NOTES & REQUIREMENTSGENERAL NOTES:A.Plant material list submittal: within 30 calendar days after receipt of thenotice to proceed, landscape contractor shall submit a complete list ofmaterials proposed to be furnished and installed demonstratingconformance with the requirements specified. Include the name,addresses and telephone numbers of all plant material suppliers andgrowers.1.A.Documentation shall also include suppliers name, contact person,address, telephone number, botanical and common name, plantsize and size of container or ball.1.B.Contractor shall provide a signed statement from the plant supplierswho have furnished the plant materials identifying the plant materialsbeing supplied by botanical and common names, plant size andstating that all of the plants supplied by them are in healthy growingconditions meeting the American Standard for Nursery Stock (ANSIZ60.1).1.C.Submit a project installation schedule, coordinated with the proposedsoil amending and planting schedule to the landscape architect orowner for approval at least 30 calendar days prior to start of workunder this section.B.Substitutions of plant materials will not be permitted unless authorized inwriting by the landscape architect or owner. If proof is submitted that anyplant specified is not obtainable, a proposal will be considered for use ofthe nearest equivalent size and or variety. Such proof shall besubstantiated and submitted in writing to the landscape architect orowner at least 30 days prior to start of work under this section. Theseprovisions shall not relieve contractor of the responsibility of obtainingspecified materials in advance if special growing conditions or otherarrangements must be made in order to supply specified materials.C.Plants shall be subject to inspection and approval by landscape architector owner for conformance to specifications upon delivery to the projectsite. Such approval shall not impair the subsequent right of inspectionand rejection during progress of the work. Contractor shall givelandscape architect 48 hours advance notice when plants will bedelivered to the site for inspection. Inspection of plant materials shalltake place within 24 hours of delivery to the site.D.Coordinate work with other trades as required.E.Locate all underground utilities prior to commencing work to avoiddamage to buried pipes and cables.F.Provide protection for all property, persons, work in progress, structures,utilities, walls, curbs and paved surfaces from potential damage arisingfrom this work. The contractor shall pay for any such damage at noadditional cost to the owner. Unfinished and completed work shall beprotected from erosion or trespassing, and proper safeguards shall beerected to protect the public from injury or danger.10. Plant trees, shrubs and groundcover as shown in the planting details.Roughly scarify sides of the planting pits. Install plant material at finishgrade and feather bark mulch away from base of plant. Water plant pitsthoroughly midway through backfilling and add fertilizer tablets. Balledand burlapped material that cannot be installed immediately shall beheeled in, mulched and watered regularly to keep root balls moist.11.Provide landscape maintenance immediately after planting and continueuntil final acceptance. Work shall include watering, spraying, fertilizing,pruning, resetting of plants, restoring eroded areas, adjustments tostaking and removal of weeds/debris as required for healthy plantgrowth.12.Inspection and acceptance: the owner will make an inspection forsubstantial completion of the work upon request by the contractor.13.Replacement of plantings: remove any plant from site that is either dead,or in unsatisfactory condition as determined by the owner or landscapearchitect. Replace with a new planting of equal size and species as soonas conditions permit within the normal planting season. All replacementplantings are then to be under re-instated guarantee period as specified.Identify those replacements and take whatever measures necessary toprevent similar demise of additional plant material.14.Provide root barrier in a surround or linear pattern for tree plantings whentrunk is located within four (4) linear feet of any paved surface. Deeprootuniversal barrier #UB18-2 (or approved equal). Install per manufacturer'srecommendations.Warranty:The warranty shall include replacing and planting the same size andspecies of plant material, as shown on the landscape plan and that hasbeen designated, by the landscape architect, to be replaced. Except forloss due to excessively severe climatological conditions (20 yearweather charts), installed plant materials are required to be guaranteeduntil the end of one growing season against defects and unsatisfactorygrowth, except for cases of neglect or abuse by the owners or others. Allplants replaced shall be re-instated under these plant guarantyconditions.6. Plants shall be pit planted with a 50/50 prepared mix of native soil and topsoil mix. See planting details for depth and staking requirements.7.Fertilize all installed plants during backfill operations with organicfertilizer as recommended by manufacturer.8.Mulch all planted areas with a minimum 2 inch (2") depth of medium finebark mulch. Finish grade of mulch shall be one inch (1") below top ofadjacent hard surface.9.All plant material to be nursery grown stock and arrive on-site in ahealthy, vigorous, well branched, disease and insect free condition.3) Requirements for Applying Imported Topsoil: Turf Areas and Planting Areas - Scarify or till subgrade in two directions to 6 inches depth. Entire surface should be disturbed by scarification. Do not scarify within drip lines of existing trees to be retained. Place 4 inches of imported topsoil mix on surface and till into 2 inches of soil. Place second lift of 4 inches topsoil mix on surface. 4) Requirements for Reapplying Stockpiled Topsoil: Turf Areas - Reapply stockpiled soil and rototill in 1.75 inches ofcomposted material for a combined minimum depth of 8 inches of soiland compost.Planting Beds - Reapply stockpiled soil and rototil in 3 inches ofcomposted material for a combined mimimum depth of 8 inches of soiland compost. 5) Within Stormwater Systems - On-site soil mixing or placement shall not be performed if soil is saturated or frozen. Total amended soil depth shall be a minimum of 18 inches. Mix all soil amendments uniformally throughout the rain garden soil section. Amended soil shall be placed in horizontal layers in no greater than 12" lifts. Allow soils to compact and settle naturally. Areas can be watered after each lift is placed to speed settling, but should not be wetted to saturation. Until the upstream catchment area is thoroughly stabilized, flow diversion and erosion control measures must be installed to protect the bioretention area from sedimentation. 6) Rake beds to smooth, clean and remove all rocks, roots and debris over 1 inch in diameter. Water or roll turf areas to compact soil to 85 percent of maximum. Finish grade shall be at least 3 inches below adjacent hard surfaces for planting areas to allow for application of mulch. Finished grade for turf areas shall be at least 2 inches below adjacent hard surfaces. All planting areas must be mulched with 2 inches of organic material.SPACING, CONDITION &15' O.C., B&B BRANCHED @ 6'HEIGHT (STREET TREE QUALITY)DECIDUOUS TREESCOMMON NAMESIZEREMARKSSYMBOLTYPE IV PARKING LOT LANDSCAPE B&B, NURSERY GROWNQUERCUS ROBUR 'FASTIGIATA' / SKYROCKET OAKCARPINUS BETULUS 'FRANS FONTAINE' / FRANS FONTAINE HORNBEAM1 1/2" CAL.SHRUBS & GROUNDCOVERARCTOSTAPHYLOS UVA-URSI / KINNIKINNICKBERBERIS THUNBERGII 'ROSE GLOW' / ROSE GLOW BARBERRYCEANOTHUS GLORIOSUS 'PT. REYES' / PT. REYES CEANOTHUSCISTUS X HYBRIDUS / WHITE ROCKROSECISTUS PURPUREUS / PURPLE ORCHID ROCKROSENANDINA DOMESTICA 'FIRE POWER' / FIRE POWER BAMBOOPIERIS JAPONICA 'FLAMING SILVER' / FLAMING SILVER PIERISPOTENTILLA FRUTICOSA 'TANGERINE' / TANGERINE CINQUEFOILPRUNUS LAUROCERASUS 'OTTO LUYKEN' / OTTO LUYKEN ENGLISH LAUREL2FULL FOLIAGE 12" TO 36" O.C.FULL FOLIAGE 24" TO 60" O.C.(2 Sm. = 1 TREE UNITS)BOTANICAL NAME / TREE UNIT CREDITSGROUNDCOVER 4" POT OR 1 GAL.SHRUBS 1 GAL., 2 GAL. & 5 GAL. -24" MIN. INSTALLED HT.ROW & MISC. LANDSCAPE LAWN - PREMIUM NW BLEND SEED MIXHydroseed per Manufacturer's specs.CONIFERS6-7' HEIGHTDUMPSTER SCREENINGB&B, NURSERY GROWN7THUJA OCCIDENTALIS ' SMARAGD' / SMARAGD ARBORVITAEJUNIPERUS SCOPULORUM 'SKYROCKET' / UPRIGHT JUNIPERCHAMAECYPARIS OBTUSA 'GRACILIS' / SLENDER HINOKI CYPRESSSHRUBS & GROUNDCOVERTYPE II PERIMETER LANDSCAPE - VISUAL BUFFER (ALL PLANT MATERIAL SELECTIONS IN PERIMETER BUFFER TO BE DROUGHT TOLERANT SPECIES)6-7' HEIGHTCONIFEROUS TREESSPACING AS SHOWN, B&B,NURSERY GROWN60% EVERGREEN TREES MIN.71% EVERGREEN PROVIDEDGROUNDCOVER 4" POT OR 1 GAL.SHRUBS 1 GAL., 2 GAL. & 5 GAL. -24" MIN. INSTALLED HT.FULL FOLIAGE 12" TO 36" O.C.FULL FOLIAGE 24" TO 60" O.C.ABELIA X GRANDIFLORA / GLOSSY ABELIABERBERIS THUNBERGII 'ROSE GLOW' / ROSE GLOW JAPANESE BARBERRYVIBURNUM PLICATUM TOMENTOSUM / DOUBLE-FILE VIBURNUMCOTONEASTER DAMMERI / BEARBERRY COTONEASTERARBUTUS UNEDO 'COMPACTA' / DWARF STRAWBERRY TREEARCTOSTAPHYLOS UVA-URSI / KINNIKINNICKRIBES SANGUINEUM / RED FLOWERING CURRANT(43 Lrg. = 61.5 TREE UNITS)PINUS NIGRA / AUSTRIAN BLACK PINECHAMAECYPARIS NOOTKATENSIS 'JUBILEE'' / JUBILEE ALASKA CEDARPICEA OMORIKA / SERBIAN SPRUCEPINUS CONTORTA / SHORE PINECHOISYA TERNATA / MEXICAN ORANGEESCALLONIA 'APPLE BLOSSOM' / APPLE BLOSSOM ESCALLONIAOSMANTHUS DELAVAYI / DELAVAYI OSMANTHUSSKIMMIA JAPONICA / JAPANESE SKIMMIATHUJA PLICATA 'FASTIGIATA' / HOGAN RED CEDARTHUJA PLICATA 'ATROVIRENS' / ATROVIRENS WESTERN RED CEDAR436-7' HEIGHTCONIFEROUS TREES (EASEMENT RESTRICTION AREA)SPACING = MIN. 18" OFFSETFROM PIPE CENTERLINEB&B, NURSERY GROWN28(28 Sm. = 14 TREE UNITS)CHAMAECYPARIS OBTUSA 'GRACILIS'' / FALSE HINOKI CYPRESSTHUJA OCCIDENTALIS 'PYRAMIDALIS' / ARBORVITAEJUNIPERUS SCOPULORUM 'MOONGLOW' / MOONGLOW JUNIPERDECIDUOUS TREES (UTILITY EASEMENT RESTRICTION AREA)112" CAL., 5-6' HEIGHT FORMULTI-TRUNKMAGNOLIA SOULANGIANA / SAUCER MAGNOLIA(11 Sm. = 5.5 TREE UNITS)SPACING = MIN. 18" OFFSETFROM PIPE CENTERLINEB&B, NURSERY GROWNEXISTING ROW TURF AND STREET TREESSPACING AS SHOWN,B&B, NURSERY GROWNDECIDUOUS STREET TREE11-1/2" CAL.ACER RUBRUM 'ARMSTRONG' / ARMSTRONG MAPLEACER RUBRUM 'BOWHALL' / BOWHALL MAPLEACER RUBRUM 'ARMSTRONG GOLD' / ARMSTRONG GOLD MAPLEShrub Planting Detail(NOT TO SCALE)FERTILIZER TABLETSQUANTITY PERMANUFACTURER'SRECOMMENDEDAPPLICATION RATES2" LAYER MULCHFEATHER AWAYFROM TRUNKMOUND SOILTO FORM 4"HIGH BASIN50 NATIVE &50 TOPSOILMIXPROVIDE 6" CLEARANCEBETWEEN ROOT BALL ANDEDGE OF PLANTING PIT.CUT AND REMOVE BURLAPFROM TOP 1/3 OF BALL ORCOMPLETELY REMOVECONTAINER**REMOVE ALL TREATEDOR NONBIO-DEGRADABLEMATERIALSSLOPE CONDITIONSGroundcover Planting Detail3"(NOT TO SCALE)FERTILIZER TABLETSQUANTITY PERMANUFACTURER'SRECOMMENDEDAPPLICATION RATES1 GAL. OR 4" POTTEDPLANT MATERIAL2" LAYER MULCHFEATHER AWAYFROM TRUNKMOUND SOIL TO FORMBASIN 3" ABOVE GRADE.50 NATIVE & 50TOPSOIL MIXPROVIDE 3" CLEARANCEBETWEEN ROOT BALL ANDEDGE OF PLANTING PIT.USE KNIFE OR SHARP BLADETO CUT THROUGH BOTTOMHALF OF ROOT BALL.BUTTERFLY ROOTBALL TOBRING THE ROOT SYSTEMCLOSER TO THE SURFACE.E
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MIN.
BALL
DEPTH 6' MIN.BREAK SIDES AND BOTTOMS OF PLANTINGPIT TO ALLOW FOR ROOT PENETRATIONREMOVE BURLAP AND TWINE (AND WIREBASKETS) OFF TOP 1/3 OF ROOTBALLROOT BARRIER (SEE NOTE# 2)COMPACTED SOIL BASE1. PLANT TREE 1 INCH HIGHER THAN DEPTH GROWN IN NURSERY.TREE PIT SHALL NOT BE LESS THAN (2) TIMES DIAMETER OF ROOTBALL.2. ROOTBARRIER SHALL BE 18 IN. DEEP AND 8 L.F. ON EACH SIDE OFROOTBALL ADJACENT TO CURBS AND PAVED SURFACES.3. THERE SHALL BE A MINIMUM ROOTBALL DIAMETER OF 10 IN.PER TRUNK CALIPER INCH AS MEASURED 6 IN. ABOVE ROOTBALL.Tree w/ Root BarrierPlanting Detail(NOT TO SCALE)1"1/2" DIA. BLACK RUBBER HOSE (TYP)12 GA. WIRE, TWIST TO TIGHTEN2" DIA. TREE STAKES (TYP)TREE WRAP AS SPECIFIED TO FIRST BRANCHING2" MULCH LAYER FEATHERED AWAY FROM TRUNK3" WATER BASINCURB & ASPHALTPLANTING MIX AS SPECIFIEDFERTILIZER TABLETS AS SPECIFIEDFERTILIZER TABLETS AS SPECIFIEDSIDEWALKFINISH GRADENOTES:Conifer Tree Planting Detail(NOT TO SCALE)2" LAYER MULCH,FEATHER AWAY FROM TRUNKMOUND SOIL TO FORMBASIN 6" ABOVE GRADEFERTILIZER TABLETS QUANTITY PERMANUFACTURER'S RECOMMENDEDAPPLICATION RATESCUT AND REMOVE BURLAP FROMTOP 1/2 OF BALL. REMOVE ALLTREATED OR NON BIO-DEGRADABLEMATERIAL.12" GREATERTHAN ROOTBALL WIDTH50 NATIVE & 50TOPSOIL MIX6"IRRIGATION NOTES:1.Site will be watered by an automated underground sprinkler system -or a method proven equal - at time of landscape installation.2The irrigation system will provide adequate watering of the installedlandscape plan for a minimum of three years.STATE OFWASHINGTONREGISTEREDLANDSCAPE ARCHITECTKathleen Bradley ReaderCertificate No. 576SheetsofSheet No.Project No.DatePhasePrincipalProject ManagerDesignerScalePRELIMINARY SCHEDULE, NOTES & DETAILS
35000 & 35050 Pacific Hwy South, Federal Way, WA
Concrete Batch Plant 2
Valley Ave LLC PropertiesAs InciatedMFWKBRMFWL-22DD4 Apr 20221:121047 PLANTING REQUIREMENTS:PRELIMINARY PLANT SCHEDULE: