V11 FGBC Green Home Standards Reference Guide · • Structures that comply with local zoning...
Transcript of V11 FGBC Green Home Standards Reference Guide · • Structures that comply with local zoning...
FloridaGreenHomeStandard
ReferenceGuide
Version11EffectiveJanuary1,2018RequiredJanuary1,2019
Revised11-24-17
Thisreferenceguideisintendedtoservetwopurposes:
§ Toprovideinformationongreenhomepractices.§ ToprovidedetailsonhowtoearnpointsforcomplyingwiththeFloridaGreenHome
DesignationStandard.TheFloridaGreenBuildingCoalitionGreenHomeStandardappliesto:
• Single-familyandmulti-familyresidentialunitslessthanfour(4)stories• Newconstructionandexistingbuildings• HomesconsideredadwellingunitbytheFloridaBuildingCode• Structuresthatcomplywithlocalzoningordinances• Projects4and5storiesthatuseseparateHVACsystemsmayusetheHome
StandardinlieuoftheHighRiseStandard.Foreachhomeapplication,thefollowingarerequiredsubmittals:
• CopyofthePermit• Photosofthehouseonlot–Front,backandsides.Aminimumofthefrontphoto
showinghomenumbermustbesubmitted.Itissuggestedthatadditionalhomephotosaretakenfromthecornersofthepropertyshowingfront/sidesandback/sides
• DimensionedFloorPlan• LandscapePlanandPlantlist• IrrigationSchematic
Dependingonthecreditsselected,pleasebepreparedtosubmitthefollowingfordocumentation:
• Elevation• Electricalplan/Lightingplan• FoundationPlan
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• SitePlan• Survey
Someofthecreditshaverequiredsubmittals,thesearedesignatedbythecolorred.
Multi-FamilyProjectsMulti-familyprojectsmaysubmiteachunitwithintheprojectforcertificationormaysubmittheprojectforWholeBuildingCertification.WholeBuildingCertificationisavailabletomulti-unitprojectswheretheunfinishedcommercialorleasablespaceislessthan25%ofthetotalconditionedsquarefootageofthebuilding.WholeBuildingCertificationappliestomultifamilyprojectswithnon-commercial,residentialamenityandsupportspacescontainedwithinthebuilding,providedthesupportspacescomplywiththegreencreditssoughtfortheresidentialunits.Forexample,iflowflowtoiletsareclaimedthenallthetoiletsinstalledintheproject,unitsandcommonareasMUSTcomply,iftheprojectispursuingtheLowVOCcredit,thentheunitsandcommonareasmustbothuseLowVOCproducts.Note:Itispossibletocombinemanysubmittalsinonedetailedplan.Lettersordocumentedverbalcommunicationfromvendorscansubstituteformaterialandequipmentcutsheetswhererequired.NodocumentproducedbyFGBCisintendedtosupersedeorcontradicttheFloridaBuildingCode.
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TABLEOFCONTENTS
Prerequisites..................................................................................................................................5Prerequisite1 SwimmingPoolSpa.....................................................................................................5
Prerequisite2 WaterfrontConsiderations...........................................................................................7
Prerequisite3 InvasiveExoticSpecies.................................................................................................8
Category1:Energy......................................................................................................................10E1 HERSIndex–EnergyRatings..........................................................................................................10
E2 Energy–Design,finishes,amenities..............................................................................................11
Category2:Water.......................................................................................................................25W1 Fixtures.......................................................................................................................................42
W2 GreywaterReuse........................................................................................................................28
W3 RainwaterHarvesting.................................................................................................................30
W4 ReclaimedWaterReuse.............................................................................................................30
W5 InstalledLandscape....................................................................................................................31
W6 InstalledIrrigation......................................................................................................................36
W7 MeetAdditionalWaterCertificationRequirements..................................................................40
Category3:LotChoice................................................................................................................42
Category4:Site...........................................................................................................................46S1 NativeTreeandPlantPreservation................................................................................................46
S2 On-siteUseofClearedMaterials...................................................................................................48
S3 ErosionControl/TopsoilPreservation...........................................................................................49
S4 Drainage/Retention........................................................................................................................51
Category5:Health.......................................................................................................................53H1 Combustion................................................................................................................................53
H2 MoistureControl........................................................................................................................55
H3 SourceControl............................................................................................................................58
H4 Cleanability.................................................................................................................................63
H5 UniversalDesign.........................................................................................................................64
H6 Ventilation..................................................................................................................................65
Category6:Materials..................................................................................................................71M1 Components...............................................................................................................................71
M2 WasteReduction........................................................................................................................74
M3 Durability....................................................................................................................................78
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Category7:DisasterMitigation...................................................................................................83DM1 Hurricane(wind,rain,stormsurge)...........................................................................................83
DM2 Flood...........................................................................................................................................85
DM3 Fire..............................................................................................................................................86
DM4 InstalledSurgeSuppressionorLightningProtectionSystem.....................................................87
DM5 Termites.....................................................................................................................................88
Category8:General.....................................................................................................................91G1 SmallHouseCredit.....................................................................................................................91
G2 Adaptability................................................................................................................................91
G3 RenewablePowerGeneration...................................................................................................92
G4 Remodel–Credits4.1–4.5areONLYavailableforEXISTINGhomes........................................92
G5 AdditionalCredits.......................................................................................................................94
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PREREQUISITESRequirement: SinglefamilyhomesmustcomplywiththeprerequisitesMulti-Family: Formulti-familyprojects,theprojectmustcomplywiththeprerequisites(versuseach
unit).
PREREQUISITE1 SWIMMINGPOOLSPAIfthehomewillhaveorhasaswimmingpoolorspasFGBCrequiresthataminimumofONEofthefollowing(P1.1–P1.4)optionsisimplemented.
P1.01: SanitationSystemthatReducesChlorineUseRequirement: Homeswithswimmingpoolsinstallanduseapoolsanitationsystemthatreducesthe
useofchlorine.Points: Prerequisite–ONEofP1.1–1.4isrequired
Submittals: Cutsheetorphotoofsanitationsystem.Intent: Provideahealthiersanitationsystemforhomeoccupants.Traditionalpoolsanitization
requireslargequantitiesofchemicalsthatarebothunhealthyfortheenvironmentandindividuals.Reducedchlorinesystemsmaybeusedtomaintainthepool,suchasrecycledsaltalternatives,ultravioletorozonesystems.
Resources: Thebelowphotosareonlyshowntorepresentthetypeofequipmentyoumayseeonthejobsiteduringinspections.NoteFGBCdoesnotendorseanyproducts.
Salt-waterpoolsanitationsystemandUVlightingoptions
P1.02 Pool/SpaCoverRequirement: Homeswithpoolsandorspashavecoversandownershavebeeneducatedregarding
theproperuse.Points: Prerequisite–ONEofP1.1–1.4isrequiredIntent: Reduceheatloss,chemicalevaporation,keepwatercleanandlengthenswimming
seasonbyusingacover.Dependingonmaterialsandtheamountoftimethecoverisused,temperatureincreasesof5°Fto10°Fmaybeexpectedfromacover.A5°Fincreaseisreasonablewhenthecoverisused12hoursadayanda10°Fincreasecouldbeexpectedwhenitisused20hoursaday.Transparentorlightlytranslucentcoversworkbestbecausetheyallowsolarenergytopassthroughandbeabsorbedbythepoolwater,andtheypreventheatlossatnight.OpaquecoversarebestusedinFloridaatnighttopreventheatloss.Varioustypesofpoolcoversareavailableatyourlocalpoolsupplystore.
Submittals: Cutsheetorphotoofcover.
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Resources: Thebelowphotosareonlyshowntorepresentthetypeofequipmentyoumayseeonthejobsiteduringinspections.NoteFGBCdoesnotendorseanyproducts.
P1.03 SolarPoolHeatingSystemRequirement: UsesolarpoolheatingsystemPoints: Prerequisite–ONEofP1.1–1.4isrequiredIntent: Reduceenergyuseandcostofheatingapool.Theaverageyearlycostforheatinga
residentialpoolinFloridaisapproximately$1,450usingelectricalresistance(electricityat$0.09/kWh),andoftenover$500usinganelectricheatpumporusingnaturalgas.Liquidpropanecostsaboutthesameaselectricalresistance.AsolarpoolheatingsystemisappropriateinourFloridaclimate,andcanpayforitselfinaslittleastwoyears.
Submittals: Cutsheetorphotoofheatingsystem.Resources: ForinformationontheStateofFloridasolarpoolheatingtestingandcertification
programandalistofallcertifiedmanufacturers,visit:http://www.fsec.ucf.edu/en/consumer/solar_hot_water/pools/index.htm
P1.04 DedicatedPVtoRunPoolEquipmentRequirement: Installtheequivalentamountofphotovoltaicpanelsnecessarytopowerthepool
equipmentaminimumof6hours/dayinthesummerPoints: Prerequisite–ONEofP1.1–1.4isrequiredIntent: Reducehomeownerongoingenergyuseandcosts.Thecosttorunthepoolcaneasily
comprise20%ofthetotalhouseholdelectricityuse.Poolpumpingisdonethrougharenewablepowersourcewithnoconnectiontothegrid
Submittals: Summaryofpoolequipmentandatotaloftheexpectedannualenergyconsumptionalongwithspecificationsandproofofinstallationofanequivalentphotovoltaicsystem.
Resources: http://www.fsec.ucf.edu/en/consumer/solar_hot_water/pools/sizing.htm#Collector
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P1.05 HomehasnopoolorspaRequirement: HomehasnopoolorspaPoints: Prerequisite–ifhomehasnoswimmingpoolIntent: ReduceenergyconsumptionandchemicalusageasaresultofindividualpoolsandspasSubmittals: N/AResources: N/A
PREREQUISITE2 WATERFRONTCONSIDERATIONSWaterfrontFloridayardspresentspecialchallengesandresponsibilitiesandassuch,landscapesborderingsurface-waterresourcesmustaddresswaterqualityoftheadjacentsurfacewaterbyimplementingatleastONEofthefollowingmeasures.
P2.01 UseofNativeAquaticVegetationinShorelineRequirement: 75%ofyourproperty’sshorelinemustbeborderedbynativeaquaticplants.Points: Prerequisite–ONEofP2.1–2.3isrequiredIntent: Naturallyslopinglagoonshorelines,particularlywhenbufferedbyafringeofmangroves
and/ormarshgrass,helpsmoothoutwavesandreduceturbidity(cloudiness)inthewater.Mangrovesandothershorelineplantscontributetothelagoon'sfoodweb,attractwildlife,suchaswadingbirds,andhelppreventerosionoftheshoreline.Suchplantsalsocontributetothetreatmentofstormwaterrunoffbeforeitentersthewaterbody.
Submittals: Photoandplantlist.Resources: Tofindappropriateplantspeciesforyourarea,contactyourwatermanagementdistrict
oryourlocalhorticulturalextensionoffice,orforafulllistofextensionagencies,visit:http://www.csrees.usda.gov/Extension/,orhttp://www.dep.state.fl.us/secretary/watman/
P2.02 NoTurfAdjacenttoNaturalWaterBodiesRequirement: Noturfcanbeadjacenttonaturalwaterbodies.Aminimum10-footborderofun-
irrigated,site-appropriateplantsisused.Choosealowmaintenancegroundcover,oramulchedareawithlowmaintenanceplantings.
Points: Prerequisite–ONEofP2.1–2.3isrequiredIntent: Enhancingnaturalvegetationwithadditionalnativeplantingsandremovingnon-native,
invasiveplantscanimproveboththefunctionandaestheticsoftheshoreline.Nativeplantingsrequirelittlemaintenanceintheformoffertilizerthatcanenterthewaterbodyviastormwaterrunoffandencourageharmfulalgalblooms.Cultivatedturf,whichrequiressupplementalirrigation,pesticide,fertilizer,andmowing,isanespeciallypoorchoicefortheshorelineareaduetopollutednutrientrunoffandpotentialforgrassclippingstoenterthewaterbody.Turfspeciesthatdonotrequireanysupplementalinputsareacceptable.
Submittals: Photoandplantlist.
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Resources: Tofindappropriateplantspeciesforyourarea,contactyourwatermanagementdistrictoryourlocalhorticulturalextensionoffice,orforafulllistofextensionagencies,visit:http://www.csrees.usda.gov/Extension/,orhttp://www.dep.state.fl.us/secretary/watman/
P2.03 Useofterraces,swales,orbermstoslowstormwaterRequirement: Useterraces,swales,andbermsprotectingaminimumof75%oftheshorelinethatwill
slowstormwatermovementtothenaturalwaterbodyPoints: Prerequisite–ONEofP2.1–2.3isrequiredIntent: Usevarioustechniquestoslowstormwatermovementintothewaterbody,thereby
allowingittobetreatednaturallybytheonshoreenvironment.Suchstructuresshouldbeplacedlandwardofthemeanhighwaterline.Aqualifiedindividualshouldbeconsultedbeforechangingdrainagepatternsalongyourshoreline.Contactyourlocalwatermanagementdistrict.
Submittals: PhotoResources: FormoreinformationconsultAGuidetoEnvironmentallyLandscaping:FloridaYards
andNeighborhoodsHandbookorvisithttp://fyn.ifas.ufl.edu/materials/FYN_Handbook_vSept09.pdf
P2.04 HomesitedoesnotbordernaturalwaterbodyRequirement: Homesitedoesnotbordernaturalwaterbody.Anaturalbodyofwaterisdefinedas
beach,river,lake,orwetland,butnotaman-maderetentionarea.Points: Prerequisite–ifhomesitedoesnotbordernaturalbodyofwaterIntent: Usevarioustechniquestoslowstormwatermovementintothewaterbody,thereby
allowingittobetreatednaturallybytheonshoreenvironment.Suchstructuresshouldbeplacedlandwardofthemeanhighwaterline.Aqualifiedindividualshouldbeconsultedbeforechangingdrainagepatternsalongyourshoreline.Contactyourlocalwatermanagementdistrict.
Submittals: PhotoResources: FormoreinformationconsultAGuidetoEnvironmentallyLandscaping:FloridaYards
andNeighborhoodsHandbookorvisithttp://fyn.ifas.ufl.edu/materials/FYN_Handbook_vSept09.pdf
PREREQUISITE3 INVASIVEEXOTICSPECIES
P3.01 LandscapeConsiderationsRequirement: Reduceoreliminateuseofinvasiveexoticcategory1plantsaccordingtolotsize.No
invasiveexoticclass1plantsbelocatedonsites/lotsthatarelessthan1/5acre,andforlotsgreaterthan1/5acre,noinvasiveexoticclass1plantsbelocatedwithin50feetofthestructure(foundationorconditionedspace).Becausetreesprovideshadetothelotandhomeandwillnotaffectwaterconservation,establishedtrees,6”caliperorgreater,thatarelistedasinvasivemaybeleftonthesite,however,removalisencouraged.
Points: Prerequisite-Required
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Intent: AvoidthespreadofinvasiveexoticplantsandpromoteaFloridaFriendlylandscape.Submittals: Required–ONLYforhomeswithexistinglandscaping-Inspection/approvalbyFlorida
YardsandNeighborhoods(FY&N)personnel,certifiedFloridaMasterGardener,FloridaWaterStarCertifier,orapprovedprofessional.Suggestedfornewlandscape-Landscapeplanandplantlist
Resources: AlistofsuchplantsisprovidedbytheFloridaExoticPestPlantCouncil(FLEPPC)andcanbefoundat:http://www.fleppc.org/list/list.htm
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CATEGORY1:ENERGYE1 HERSINDEX–ENERGYRATINGS
E1.01 ConfirmedFloridaHERSRatingRequirement: SingleFamily: EnergyRatermustprovideacertifiedHERSindex(showinganincreaseinefficiencyover
code).TheenergyratermustbeindependentoftheHERSQualityAssuranceControlprovider,i.e.aRESNETQACprovidercannotconfirmitsownemployees’energyratingsforFGBCprojects.
Multi-family: Ifsubmittingasindividualunits,eachunitmustbesubmittedwithaunitspecificapplicationandconfirmedHERSIndex.Ifsubmittingasawholebuilding,theweightedaverageoftheConfirmedHERSmaybeused.AconfirmedHERSIndexmustbesubmittedforeachunithoweveronly1applicationisrequiredforthebuilding.
Points: 3pointsforeveryHERSIndexpointbelow80.(E.g.HERSIndexof75isawarded15
points).Intent: ReduceEnergyConsumptioninhomes.ElementsincludedintheHomeEnergyRating
System(HERS)Indexcanbefoundinthetablelistedbelow.Pointsareawardedforhomesmoreenergyefficientthancode.ManylineitemsbuildersoftenasktoreceivecreditformaybefoundwithintheHERSIndexcalculation.NotetheHERSIndexisbasedonwholehouseenergyperformance.
Floors Windows RoofFoundationtype #&sizeofwindows RoofConfiguration/SlopeInsulationvalue Tint/U-factor RoofMaterial/ColorPerimeter/Area TypeofFrame AtticDetailsFloorcovering Overhangdetails Conditionedceil ingArea
Walls Ceilings Solarabsorbance
Orientation Ceilingstyle RoofdeckinsulationlevelArea Insulationvalue RadiantbarriersystemInsulationvalue Area AtticVentilationratio
Doors Garage InfiltrationDoorArea/UValue Attachedornot Buildingenvelopeleakage
HotWater Ducts AppliancesandLightsType/location Insulationvalue ProgrammableThermostat
Efficiency DuctLocation RefrigeratorDailyusage AirHandlerLocation %fluorescentl ightingSetTemperature Amountofleakage CeilingsfansSolarorheatrecovery Ductsurfacearea Dishwasher
Cooling Heating Photovoltaic'sSystemType SystemType ArrayCapacity Efficiency InverterSEER Capacity Batteries
Envelope
Equipment
EnergyGaugeUSA/HERSIndex
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Submittals: Required-CopyofsignedconfirmedHERSratingResources: TofindoutmoreaboutFloridaEnergyRatings,visittheFloridaSolarEnergyCenter’s
websiteat:http://www.fsec.ucf.edu/en/consumer/buildings/homes/ratings/.Thiswebsitecontainsprioritiesfordesigninganenergy-efficienthomeinFlorida,alongwithlistingsoflocalEnergyRaters.
E2 ENERGY–DESIGN,FIELDTESTINGANDINSPECTIONS,FINISHES,AMENITIESFGBChascreatedthisdesignsectiontoawardpointsforotherenergyconservationmeasuresthatarenottakenintoaccountwithintheHERSRatingSystem.Manyofthesemeasuresinvolveproperdesignandlayoutofthehomethatcanleadtoenergysavingsthroughpassive,ratherthanactiveaction.
E2.01 ThermalEnclosureSystemInspectionRequirement: ConductaThermalEnclosureSysteminspectionofthehome.Points: 1Intent: TheEnergyStarThermalEnclosureSystemRaterChecklistisamulti-pointlistofbuilding
detailswherethermalbypass,ormovementofheataroundorthroughinsulation,frequentlyoccursduetomissingairbarriersorgapsbetweentheairbarrierandinsulation.Reducingthermalbypassesareimportantastheycanleadtocomfortandwarrantyissuesaswellashigherutilitybills.
Submittals: Required–EnergyStarThermalEnclosureSystemRaterChecklistResources: http://www.energystar.gov/index.cfm?c=bldrs_lenders_raters.nh_v3_guidelines
http://www.energystar.gov/ia/partners/bldrs_lenders_raters/downloads/Inspection_Checklists.pdf?d912-a201
E2.02 DuctworkandJointsSealedWithMasticRequirement: AllductworkmustbesealedwithmasticPoints: 1Intent: Reduce/eliminateductleakagetounconditionedspace.Ductleakagesignificantly
contributestoexcessiveenergyuseandcancausepressureimbalancesthatleadtodurabilityproblems.Usingmasticcompoundtosealallductworkconnectionsprovidesasealthatismuchlesspronetofailurethantape.
Submittals: Photoofatleast1properlysealedjoint.Resources: N/A
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E2.03 DuctworkSmokeTestedAllowingLeakstobeSealedPriortoDrywallRequirement: ACContractororSmokeTestingpersonneladministersmoketest,identifyleaks,and
verifyleaksaresealed.Verifyleaksaresealedbyvisualinspection.Smokeidentifiesleaksvisually.Leaksaresealedwhenthereisnomoresmokecomingfromleaks.ACcontractormustbepresenttosealleaks.Smoketestingprotocolasfollows:
1. AllbootsaretemporarilysealedbyeithertheACContractororSmokeTestingpersonnel.
2. Potablesmokerorducttester/foggerisconnectedtothesupplyandreturnsectionsoftheductwork.Alldampers,ifinstalled,tobeverifiedopenbyACRepresentative.
3. ACRepresentativeispresentduringSmokeTestingtosealobservedleakageswithapprovedmaterials.
4. SmokeTestingpersonnelnoteseverityandlocationofleakages.5. SmokeTestingpersonnelverifythatallleakshavebeensealedatrough-inand
supplycertificatetoclientattestingtothatfactwithdateandsignatureoftheSmokeTester.
Points: 1Intent: Smoketestingductworkatrough-inallowsotherwiseinvisibleleakstobeidentifiedand
sealedwhileitisstillaccessible.ThisprocessprovidesvisualandproceduraleducationfortheHVACinstallerspotentiallyresultinginimprovementonfuturejobs.Notethatinspectormusthavecorrectablevision.LeaksareNOTquantifiedatthisstagebecauseyouneedleakagefromthebootstemporarycoverstohaveapathforthefogtoflowthroughthesystemplustheremaybeotherleakagesinthesystemaftertheroughin.Otherleaks,whicharerecommendedforadditionalsealing,aredrywalltobootinterfaceandleakagesassociatedwiththeairhandlercabinet,alongwithwhatothertradesmayhavedamagedbytheirworkaroundtheductsduringroughin.
Submittals: Required-SignedaffidavitbytestingagentverifyingsmoketestandsealingofallleaksResources: N/A
E2.04 CrossVentilationandCeilingFansCodeCreditsRequirement: Installceilingfansandincorporatecrossventilationinallprimarymainlivingspacesand
allbedrooms.Toqualifyeachbedroomandallprimarylivingareasmusthaveceilingfansandaminimumofonewindowpresentonatleasttwowallseachroom.
Points: 1
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Intent: Reduceenergybillsandencouragepassivedesign.TheHERSsystemawardscreditforeithercrossventilationorceilingfans,butnotforboth.Incorporatingcrossventilationandceilingfansintoahomedesignencourageslessrelianceonairconditioningsystemsduringperiodsofcoolerambienttemperaturesbycirculatingairmoreefficiently,andthusmakingthehomemorecomfortable.
Submittals: Photosorfloorplanshowinglocationsofwindowsandinstalledceilingfans.Resources: http://www.fsec.ucf.edu/en/publications/html/FSEC-PF-306-96/index.htm
E2.05 RoofedPorch,Minimum100SquareFeetand3SidesOpenRequirement: Thehomemusthaveaminimumofa100SFporchoroutdoorlivingspacethatis
coveredandopeneitheronthreesidesoronthetwoopposingsidestoallowforventilation.Theporchmaybescreenedbutnotenclosedbysolidwallsorcabinetrybetween1’6”and6’8”abovefloorheight.Theopensidesmustnotbeblockedbywallsorbuildingprojectionswithinadistanceofthreetimes(3x)theceilingheight.
Points: 1Intent: Porchesprovideacomfortableoutdoorliving,cooking,andeatingspaceduringcooler
monthsandreducerelianceonthehome’sairconditioningsystem.Aswiththerestofthehome’sdesign,providingshadewithoverhangs,keepingtheroofcool,andinstallingaceilingfanwillfurtherincreasecomfort.
Submittals: Photosorfloorplanshowinglocationofporch.Resources: N/A
E2.06 PassiveSolarSpaceHeatSystemRequirement: Designhomeforpassivesolarheatingsuchthatthehomeincorporates30BTU/oF/ft2
ofstorageforeverysquarefootofsouth-facingglassCreditnotavailableforhomesintheSouthFloridaclimatezone(asdefinedbytheDepartmentofCommunityAffairs(DCA)-refertothemapbeloworcheckthehome’senergycodecomplianceform).
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Points: 1Intent: Homesdesignedforpassivesolarheatingutilizes,andsometimesstores,energyfrom
thesunduringthewintermonths.South-facingwindowsreceivesignificantwintersunandmuchlesssummersun.Incorporatingsouth-facingglassandplacingthemainlivingareaonthesouthsideofthehometakesfulladvantageofthis.Heatstoragecanbeachievedbyusingagoodconductingmaterialontheslabfloor,suchastileorslate,toprovideforthermalmass.Concreteblockandbrickpartitionwallsalsoprovidegoodthermalmass,asdodesignsthatincorporatewater.Homescanalsousethis“mass”topreservecooltemperatureswhentheairconditioningsystemisoperating.
Submittals: Detailsofstoragesystem.Resources: N/A
E2.07 PassiveSolarDay-LightingRequirement: Incorporatesolardaylightingwithclerestorywindows,skylightsorlight/solartubesthat
areEnergyStarcertified.Points: 1Intent: Homedesignedforpassivesolardaylightingallowssunlighttoenterthehomewithout
excessiveheatgain.Examplesincludenorth-andsouth-facingclerestorywindows.Clerestorywindowsarewindowsthatareabovetheeyelevelforprivacyandallowsunlightinwhilereducingheatgain.Suchwindowsshouldbeoperabletoalsoprovideaventilationoutlet.Solarlighttubes(domedglassrooffixturescoupledwithaninsulatedreflectivetube)areencouraged,andprovideusablereflectedlightwithouttheheatgain.Light-coloredinteriorsurfaces(walls,ceilings,floors)alsoaidwithnaturallightingbyreflectinglightratherthanabsorbingit.Light-coloredsurfacesarebeneficialwhetherusingnaturalorartificiallighting.
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Submittals: Photosorplanshowinglocationofday-lightingfeatures.Resources: N/A
E2.08 DeciduousTreesonSouthRequirement: Useshadetreestoshademorethan75%ofsouthelevation.Southernclimatezones
(mappage10),75%mustbeshadedbuttreesdonotneedtobedeciduous.Multi-Family: Formulti-familyprojects,shadingoftheindividualunit’ssouthsideshallbeusedasa
basisforawardingthiscredittotheindividualunit.Ifthesouthfacingwallisanadjacentwallwithconditionedspaceontheotherside,thewallmaybeconsideredappropriatelyshadedandreceivecredits.
Points: 1Intent: Placement/preservationoftreesthatwillshadesouthelevationsduringwarmweather,
butdonotblockheat/lightduringcoolweathercanyieldenergysavings.Submittals: Photoorsiteplanshowinglocationsoftrees.Resources: N/A
E2.09 HouseShadedontheEastandWestbyTreesRequirement: Usetreestoshadeaminimumof25%ofthetotalwallareawithin45oofdueeastor
westthatseparatetheconditionedareafromtheoutside(omitgarageandporchwalls).Observeamountofwallareaunderfullshadeduringthesummeroruseasunpathtool.Iftreesareimmature,noextrapolationsaretobemadetotheiradultsize.
Multi-Family: Formulti-familyprojects,shadingoftheindividualunit’seastandwestsideshallbeusedasabasisforawardingthiscredittotheindividualunit.Iftheeastandwestsidesoftheunitareadjacentwallswithconditionedspaceontheotherside,thewallmaybeconsideredappropriatelyshadedandreceivecredits.
Points: 1pointforeach25%ofshadedeastandwestwallarea(averaged)Intent: Duringthecoolerseasons,ahousecanachievealargesolarheatgainduringthe
morningandearlyeveninghoursasthesunrisesandsets.Thesetimesalsocorrespondtopeakdemandplacedonutilities.Byprovidingshadetreesontheeastandwestsidesofthehouse,coolingdemandcanbesignificantlyreduced,sinceasinglematuretreecanavertasmuchheatfromahomesiteastworesidentialsizecentralairconditioners.Placingdeciduoustreesonthesouthsideofthehouseisalsobeneficial,astheyprovideshadeinthesummerandletinwintersunlight.Foundationplantingsofsmallershrubsarealsobeneficialtokeepthegroundnexttothehousecoolandtoblockre-radiationfromadjacenthotsurfaces(however,noplantsshouldbeplacedwithin24”ofthefoundationtopreventexcessmoisturefromaccumulating).Treescanalsobeusedtoshadetheairconditionercondenser,whichcanfurtherreducecoolingcosts.Shade
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producedbybalconiesandotheroverhangsarenotincludedhere,fortheirinfluenceistakenintoaccountintheHERSratingsystem.
Submittals: Photoorsiteplanshowinglocationsoftrees.Resources: N/A
E2.10 WasherandDryerOutsideofConditionedSpaceRequirement: Locatewasheranddryeroutsideofconditionedspace—garage,unconditionedutility
room,etc.Thelocationmustbeseparatedfromthemainbodyofthehomebyaninsulatedwall.Theunconditionedutilityroommustmeetthefollowingrequirements:
• Insulatethewallsbetweentheutilityroomandconditionedspace(sharedwalls).
• Finishthesharedwallsandceiling(ifbelowconditionedspace)withdrywall.• Sealallholesandairleakagepathwaysthroughthewalls,floor,andceilingthat
canconnecttheutilityroomtotheconditionedspace(plumbing,gaslines,wiring,andbottomplate).
• Installanon-louvereddoorthatisweather-strippedandequippedwithaproperlyadjustedthreshold.
Points: 1Intent: Washersanddryersemitlargequantitiesofheatunderoperation.Iflocatedwithinthe
conditionedspace,theyrepresentanadditionalloadonthehome’sairconditioningsystem.Ifthewasheranddryerarelocatedwithintheconditionedspace,pointscanbeachievedunderHealth-Ventilationbyprovidingamakeupairsource.
Submittals: Photoorfloorplanshowinglocationofutilityroom.Resources: N/A
E2.11 FloorJoistPerimeterInsulatedandSealedRequirement: Insulateandsealaroundtheperimeterofallframedfloors–Toreceivethiscreditthe
homemustbegreaterthan1story.Points: 1Intent: Inhomesgreaterthan1story,itiscriticaltoensurethattheexternalperimeterofall
framedfloorsareinsulated,aswellassealed,topreventleakageofunconditionedairandmoistureintothefloorcavity.Oftentimes,forcedairductworkislocatedwithinthiscavity,andcansuffersignificantefficiencylossthroughcontactwiththeunconditionedair.Becauseblown-infoaminsulationisanairbarrieraswellasathermalbarrier,additionalsealingisnotnecessary.Sealingofallbuildingassemblyconnectionswithintherimjoistareaisrequiredwhenusingothertypesofinsulation.
Submittals: Photoorwallsectiondetail.Resources: N/A
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E2.12 LightColoredExteriorWallsRequirement: Atleast80%ofthehome’sexteriorsurfacesontheoutsideofconditionedspacemust
haveafinishsuchthattheLRV³60forstuccoandallpaintedfinishesand/oraSolarReflectiveIndex³29formetalandvinyl.Ifadocumentedreflectivityisnotavailable,thiscreditcanonlybegivento“white”or“offwhite”.
Points: 1Intent: Darkcolorsabsorbmoreheatfromsunlight;incontrast,light-coloredsurfaceshave
beenshowntoreducecoolingcosts.AcodecreditiscurrentlyavailableforhomesinFloridathatincorporatewhitemetalortileroofs.Manypaintcolorsarenowavailablethatofferadequatereflectancespecsincolorsotherthan“white.”
Submittals: Cutsheetshowingreflectancespec.Whenappropriate,photosandcalculationsindicatingthepercentcoverageofthelightfinishes.
Resources: N/A
E2.13 LightColoredInteriorWalls,Ceilings,Carpet/FloorsRequirement: Allbedroomsandallmajorlivingspacesinthehomehavelight-coloredwallandceiling
surfaceswithareflectanceofatleast50%(orLightReflectanceValue(LRV)>50).Bonuspointawardedifallmajorlivingspacesandbedroomshavelightcoloredflooring.Ifadocumentedreflectivityisnotavailable,thiscreditcanonlybegivento“white”or“offwhite”.
Points: 1pointforwallsandceiling2pointsforwalls,ceiling,andfloors
Intent: Light-coloredinteriorsurfacesincreaselightingefficiencybyreflectinganddispersinglightratherthanabsorbingit.Light-coloredsurfacesarebeneficialwhetherusingnaturalorartificiallighting.
Submittals: Photoorcutsheetofpaint/surfaceused.Resources: N/A
E2.14 Maximum100wFixturesinBathroomsRequirement: Allbathroomlightfixturesinthehomearedesignedtouseamaximumtotalof100
watts.AfixtureasdefinedbyFGBCisanyamenityorsystemthatuseslightsandoperatesonasingleswitch.Theseincludeitemssuchasrecessedcans,vanities,lights,mirrorfixtures,etc.Multipleswitchesmaybeincorporatedintothebathroom;however,eachswitchmustonlyactivate100wattsoflightingtotal.LimitthenumberofbulbsperswitchoruselowwattagelightingsuchascompactfluorescentorLED.
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Points: 1Intent: Typically,bathroomshavelightingfixturesthatcontain4or5incandescentbulbs.Such
fixturescanaddexcessiveheattotheconditionedspace,andtheamountoflightoutputisgenerallyexcessive.Thiscreditisdesignedtoreducebothenergyusedirectlyaswellasheatgeneratedfromlighting.Forexampleifabathroomhasavanitywith4lightbulbsandarecessedcan,thehomecanachievepointsifoneoftwothingshappens:The4lightbulbfixtureistiedtooneswitchandhasacombinedwattageoflessthan100Wandtherecessedcanistiedtoaseparateswitchandhaswattageoflessthan100W.Orthefixtureandrecessedcanaretiedtothesameswitchandthecombinedwattageofthe5lightsislessthan100watts.
Submittals: PhotooflightfixturesResources: N/A
E2.15 Pre-PlumbforSolarHotWaterRequirement: Installplumbingforfutureinstallationofasolarhotwatersystemrunningfromthehot
watertanklocationupthroughtheroof.Penetrationshouldbeproperlysealed,andplumbingmustbecopperpipeorCPVC.NotavailableifE2.16isclaimed.
Points: 1Intent: Besidesprovidingsouth-facingroofarea,thenextstepinpreparingforafuturesolar
hotwatersystemistoinstallplumbing.Thispointisnotavailableifasystemisinstalled.InstalledsolarwaterheatingsystemsaregivencreditintheHERSratingsystemandintheEnergycategory.
Submittals: Photoorplumbingplan.Resources: N/A
E2.16 InstallaStateCertifiedSolarWaterHeatingSystemRequirement: InstallaproperlysizedStatecertifiedsolarhotwatersystemthathasasolarfraction≥
0.5.NotavailableifE2.15isclaimed.Points: 2Intent: Waterheatingcanaccountforalargeportionofahome’senergyuse.Amodestlysized
solarwaterheatingwillprovide50-70%ofanaveragehousehold’shotwaterneedsatlowcost.
Submittals: Required-Spec.sheetandcopyofcertificationresults.Resources: http://www.fsec.ucf.edu/en/consumer/solar_hot_water/homes/index.htm
E2.17 InsulateAllHotWaterPipesRequirement: Insulateallhotwaterpiping(includingthatwhichisburied)withaminimumof½”
insulation.Points: 1Intent: Insulatingthepipingwillminimizeheatlosseswhilewaterisflowingthrough,or
remainingstagnantinsidethepipes.CPVCisnotasuitablereplacementforinsulation.Submittals: Required-Photooftheburiedinsulatedlinesorareceiptfortheappropriateamountof
pipeinsulationmustbeprovided.
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Resources: N/A
E2.18 Energy-EfficientClothesDryerRequirement: Installaclothesdryerwithamoisturesensorthatsensesdrynessinsidethedrumand
automaticallystopsthedryingcyclePoints: 1Intent: Theclothesdryeristypicallythesecond-biggestelectricity-usingapplianceafterthe
refrigerator.Somenewclothesdryersremovemoisturemoreefficiently,havemoisturesensors,andhaveautomaticshut-offcontrolstoavoidover-drying.Theefficiencyofclothesdryerismeasuredbyatermcalledtheenergyfactor.Thisfactorissomewhatsimilarto‘milespergallon’foracar,butinthiscase,themeasureispoundsofclothingperkilowatt-hourofelectricity.Lookforclothesdryerswithamoisturesensorthatautomaticallyshutsoffthemachinewhenyourclothesaredry.Notonlywillthissaveenergy,itwillreducethewearandtearonclothesfromover-drying.Thebestdryershavemoisturesensorsinthedrumforsensingdryness,whilemostonlyinferdrynessbysensingthetemperatureoftheexhaustair.Comparedwithtimeddrying,youcansaveabout10%withatemperaturesensingcontrol,and15%withamoisturesensingcontrol.Lookforadryerwithacyclethatincludesacool-downperiod,sometimesknownasa“perma-press”cycle.Inthelastfewminutesofthecycle,coolair,ratherthanheatedair,isblownthroughthetumblingclothestocompletethedryingprocess.Gasdryersareusuallylessexpensivetooperatethanelectricdryers.Thecostofdryingatypicalloadoflaundryusinganelectricdryeris30-40centscomparedto15-20centsusingagasdryer.
Submittals: Photoorcutsheetofappliance(s).Resources: http://www.energysavers.gov/tips/laundry.cfm
E2.19 Energy-EfficientOven/Range(s)Requirement: Installself-cleaningorpilotlessgasovens,andcooktopsthatarepilotlessgashalogen,
soliddisk,radiant,orinductionelementsPoints: 1Intent: Conventionalovensmustfirstheatupabout35poundsofsteelandalargeamountof
airbeforetheyheatupthefood.Testsindicatethatonly6%oftheenergyoutputofatypicalovenisactuallyabsorbedbythefood.Newovenshaveadditionalinsulationandtighter-fittingovendoorgasketsandhingestosaveenergy.
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Forgasovens,newelectronicpilotlessignitionsreducegasusagebyabout30%overaconstantlyburningpilotlight.Thesearealsomoreconvenient,eliminatingtheneedtorestartastandingpilotlight.Gasovensusemuchlessenergycomparedtotheirelectriccounterpartsbecausethefuelisuseddirectlyforcooking.Agasappliancecostslessthanhalfasmuchtooperateasanelectricone,provideditisequippedwithelectronicignitioninsteadofapilotlight.
Considerbuyingaself-cleaningoven.Theyuselessenergyfornormalcookingbecauseofhigherinsulationlevels.Withelectriccooktops,thereareanumberofnewtypesofburnersonthemarket:soliddiskelements,radiantelementsunderglass,halogenelements,andinductionelements.Soliddiskelementsandradiantelementsunderglassareeasiertoclean,buttheytakelongertoheatupandusemoreelectricity.Halogenelementsandinductionelementsaremoreefficientthanconventionalelectriccoilelements.Therangehoodshouldventilatetotheoutsideandnotsimplyre-circulateandfilterthecookingfumes.Thisisespeciallyimportantwithgasranges.Also,becarefulaboutthesizesoffans—toolargeafancanwasteenergyandcausebackdraftingofcombustiongasesintothehouse.Thisisamajorconcernwithlargedowndraftventilationfansusedwithsomecook-topsandranges.Askaboutmake-upairductsavailableforthesemodels.PointsareawardedforexteriorventedrangehoodsundertheHealthsection.
Submittals: Photoorcutsheetofappliance(s).Resources: Cutsheetforeachappliance
E2.20 ENERGYSTAR®ClothesWasherRequirement: SingleFamily: InstallENERGYSTAR®labeledclotheswashers.Alternatively,pointsmayalsobe
awardedforclotheswasherswithanIntegratedModifiedEnergyFactor(IMEF)³2.38(topload),IMEF³2.06(frontload),IMEF³2.07(washers≤2.5cubicfeet(CF)).
Multi-Family: IncludethispointifeachindividualunithasanEnergyStarclotheswasherORifthecentrallaundryfacilityisonsiteandincludesEnergyStarclotheswashers.Alternatively,pointsmayalsobeawardedforcommercialclotheswasherswithaModifiedEnergyFactor(MEF)³2.2.
Points: 1Intent: ApplianceslabeledwiththeEPAENERGYSTAR®labeluselessenergyandwaterthan
otherproducts,savemoneyonutilitybills,andhelpprotecttheenvironment.Althoughenergy-efficientmodelssometimescostmoretopurchaseinitially,anyextraup-frontcostcanoftenbemadeupwithsavingsonyourutilitybill.ENERGYSTAR®clotheswashersusesuperiordesignsthatrequirelesswatertogetclothesthoroughlyclean.Thesemachinesusesensorstomatchthehotwaterneedstotheload,preventingenergywaste.ENERGYSTAR®washersusenearly50%lesswaterandover40%lessenergyperload.Thewasherdesignalsocauseslesswearandtearonclothes.Inaddition,betterwaterextractionmeanslessdryingtime,whichyieldsfurtherenergysavings.Therearetwodesigns,top-loadingandfront-loading.Theyaredescribedinmoredetailasfollows:
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Front-loadingENERGYSTAR®modelsaresimilarindesigntowashersusedinlaundromats.Thesehorizontal-axisortumble-actionmachinesrepeatedlyliftanddropclothes,insteadofmovingclothesaroundacentralaxis.Top-loadingENERGYSTAR®washersusesensortechnologytocloselycontrolincomingwatertemperature.Toreducewaterconsumption,theysprayclotheswithrepeatedhigh-pressurerinsestoremovesoapresiduesratherthansoakingtheminafulltubofrinsewater.
Submittals: Photoorcutsheetforeachappliance.Resources: Formoreinformation,visittheENERGYSTAR®webpageat:
http://www.energystar.gov/index.cfm?c=clotheswash.pr_clothes_washershttp://www.energystar.gov/productfinder/product
E2.21 EfficientWellPumpingRequirement: Installwellpumpthathassuppliedpowerat220Vandthesystemcontainsastorage
tankwithavolumegreaterthan35gallons.Onlyhomeswhosepotablewaterisservedbyadeepwellareeligibleforthispoint.Youmayalsoreceiveapointifthepumpispoweredbyphotovoltaics.
Multi-Family: Formulti-familyprojects,allpumpsontheprojectsitemustcomplywiththeefficientpumprequirementsfortheindividualunit(s)toreceivecredit.
Points: 1Intent: Whenusingawellpump,largerstoragevolumeswillminimizethenumberoftimesthe
pumpmustcycleon/off,therebyminimizingthelargeamountofenergyneededtostartthepumpmotor.
Submittals: Includedetailsofpump/storagesystem.Resources: N/A
E2.22 EfficientEnvelopeVolumeRequirement: Designahomewithminimaloutsidesurfaceareasuchthatthebelowformulaisless
than43.Totalgrosswallareareferstothewalls,windowsanddoorsthatseparatetheconditionedspacefromthenon-conditionedspace.
Points: 1Intent: Somehomedesignsminimizetheamountofoutsidesurfaceswhileothershaveshapes
thathavemanyprojections.Althoughmanyprojectionsmayhelpforcrossventilation,minimaloutsidesurfaceareaisbeneficialfortimeswhenairconditioningorheatingisoccurring.
Submittals: Dimensionedfloorplanandcalculation.Resources: N/A
E2.23 DwellingUnitAttached,ZeroLot-Line,RowHouseRequirement: Attachedunitorzerolotline,apartment,condo,orrowhousesautomaticallyqualifyfor
thecredit.
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Multi-Family: IncludethepointonallchecklistsPoints: 1Intent: Residencesboundbyotherconditionedspacesonanyorallsidesuselessenergyfor
coolingandheatingthanresidencesboundbyunconditionedorspaces.Submittals: Photoorsiteplan.Resources: N/A
E2.24 Recessed,Sealed,InsulatedFixturesRequirement: Nopenetrationsofthethermalbuildingenvelope.Ifrecessedcanlightsareused,one
pointmaybeallowediftheyareplacedinalocationthatwillnotbreachthatenvelope,i.e.,intoanunventedattic,ceilingofalowerfloor,orsoffitthatiscompletelywithintheenvelope.Ceilingmountedspeakersalsofallintothiscategory.Alternatively,the2pointscanbeobtainedifnorecessedfixturesareusedinthehome.
Points: 1Point:Nobreachofthermalenvelope2Points:Norecessedfixturesareused
Intent: RecessedICfixturesrefertofixturesinstalledflushwiththeceilingthatareratedforinsulationcontact.SealedICfixtures,orICAT(InsulationContactAirTight),havenopenetrationsanddonotpermitairtoexchangebetweentheconditionedspaceandtheattic.Duringinstallation,itisalsoimportantthatthegapbetweenthecanandtheceilingmaterialbesealedtopreventconditionedairfromleakingthroughthisgap,and/ortopreventhotatticairfromenteringintotheconditionedspace.
Submittals: Cutsheetofcanlightsusedorphotosofunventedattic.
Resources: N/A
E2.25 EnergyStar®AdvancedLightingPackageRequirement: InstallanEnergyStarAdvancedLightingpackagethatrequiresaminimumof60%
EnergyStarqualifiedhard-wiredfixturesand100%EnergyStarCeilingfans.Points: 3Intent: Thisisacomprehensivepackagethatincludesceilingfans,indoorlighting,andoutdoor
lighting.Alsoincludesventilatingfans.TheEnergyStarlightingpackagerequiresthatEnergyStarfixturesbeinstalled,ratherthanjustefficientbulbs,thisactsas“bonuscredit”forusingthiscomprehensivepackage.
Submittals: Lightingscheduleandpackagecompliance.Resources: http://www.energystar.gov/index.cfm?c=fixtures.alp_consumers
E2.26 OutdoorLightsareEnergyEfficientRequirement: Allinstalledexteriorlightsarelowvoltage,photovoltaic,fluorescent,oroperateon
motionsensorsortimersMulti-Family: Includethispointifalloftheoutdoorlightingthatiscontrolledbytheswitchesinthe
individualunitareenergyefficient.Oftenthiswillbethelightoutsidethetenantsdoor.Sitelightingorlightingfortheparkinglotisnotincludedinthiscreditifitisnotcontrolledbythetenant.FGBCstronglyencouragescertifyingagentstodiscusstheuseofefficientsitelightingwiththeirclientsformulti-familyprojects.
Points: 2
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Intent: Outdoorlighting,includingexteriorhouse,path,anddrivewaylights,typicallyconsumesagreatdealofenergy,especiallywhenleftonthroughouttheentirenight.Suggestedchoicesforbrightlylitoutdoorspaceslikepatiosincludeusingfluorescentbulbsandfixtureswithelectronicballasts,low-pressuresodium,ormercuryvaporlamps.Photovoltaicsystemsareagoodchoiceforwalkways,driveways,andlandscaping.Mostavailableunitshavestoragebatteriesthatwillchargeduringdaylighthoursandpowerthelightsallnight;somewillevenprovidepowerfor2to3daysincasetheweatheriscloudy.Motionsensorsarerecommendedforoutdoorlighting,particularlyifincandescentfloodlightsareused.Lowvoltagelandscapelightsthatoperateonatimerarealsoanenergyefficientchoice.
Submittals: Nonerequired–visualinspectionbyCertifyingAgent.Resources: N/A
E2.27 LightingMotionSensorsRequirement: Installmotionsensorsonaminimumof60%ofthehardwiredinteriorlightingfixtures.Points: 1Intent: Reduceenergyusedinthehomebyhavinglightsautomaticallyshutoffwhenoccupants
arenotpresent.Submittals: Nonerequired–visualinspection/testbyCertifyingAgent.Resources: N/A
E2.28 EnergyEfficientSheathingRequirement: Theframeportionofthehomeissheathedwithaproductwhereallseamsaretapedor
averticalsheathingproductthat:
1.eliminateshorizontalseams
and
2.requiresallverticalseamstooccuroverstuds. Points: 1
Intent: SignificantairleakageresultsfromtraditionalOSBhorizontallyinstalledsheathingduetorequiredspacingbetweensheets.Choosingasheathingthatincludestapedseamsorverticalseamslocatedoverstuds,reducesairleakagebyasmuchas60%astestedbytheNAHBRC.
Submittals: Nonerequired–visualinspection/testbyCertifyingAgent.Resources: N/A
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CATEGORY2:WATERW1 FIXTURESANDAPPLIANCESThissectiondealswithindoorwaterfixturesandotherwaterusingdevicesconnectedtothem.Often,watersavingfeaturesresultindirectenergysavingsbyplacingalowerdemandonthewaterheater.
W1.01 WaterSavingClothesWasherRequirement: ClotheswasherEnergyStarqualifiedorhasanIntegratedWaterFactor(IWF)≤4.3(top
load),IWF≤3.7(frontload),IWF≤4.2(washers≤2.5cubicfeet(CF)).Multi-Family: IncludethispointifeachindividualunithasawatersavingclotheswasherORifthe
centrallaundryfacilityisonsiteandincludeswatersavingclotheswashers.Alternatively,pointsmayalsobeawardedforcommercialclotheswasherswithaWaterFactor(WF)≤4.5.
Points: 3pointsifEnergyStarQualifiedorappropriateWFIntent: TheWaterFactor(WF)isametricthatallowsforcomparisonofclotheswasherwater
consumptionindependentofclotheswashercapacity.TheWFequalsthetotalweightedper-cyclewaterconsumptiondividedbythecapacityofthewasher.Sinceenergysavingsinanefficientclotheswasherareprimarilygovernedbytheamountofwaterthatneedstobeheated,conservingwateralsoconservesenergy.
Submittals: Photoorcutsheetforeachapplianceshowing,A)EnergyStarcomplianceforWFof6,orB)documentationofWFifnotEnergyStarqualifiedand/orifclaimingWFof4orless.
Resources: TheWFmaynotbefoundontheEnergyGuidelabel,andshouldbeidentifiedthroughtheEnergyStar®websiteforaparticularmodeliftheapplicantisseeking3points.http://www.energystar.gov/index.cfm?c=clotheswash.pr_clothes_washers.
W1.02 LowFlowShowerHeadsRequirement: Allinstalledshowerheadsmusthaveaflowrate≤2.0gallonsperminute(gpm).Note,if
therearetwoshowerheadsinthemasterthatDONOToperatesimultaneouslythepointmaystillbeawarded.
Points: 1Intent: TheFloridaBuildingCodeandNationalEnergyPolicyActof1992(EPACT)requirethatall
installedshowerheadsandfaucetsberatedatamaximumflowrateof2.5gallonsperminuteat80psiwaterpressure.Laminarflowcontrolsmayalsobeusedthatdeliveraprecisevolumeofwateratfaucets,showerheads,andhoseoutlets.Unlikeconventionalwater-savingfixturesthatdelivervaryingflowratesinresponsetovaryinglinepressure,fixturesequippedwithlaminarflowcontrolsdeliveraconstantrate,lowerthanthatmandatedbyEPACT.TheEPAWaterSenseprogramlabelsshowerheadsthatoperateat2gallonsperminuteorlesssoaWaterSense-labeledshowerheadwillearnthepoint.
Submittals: Photoofpackaging,photoofflowrateindicatedontheshowerhead,orcutsheetofproductindicatingflowrateand/orWaterSenselabel.
Resources: Moreinfoonlaminarflowcontrolscanbefoundat:http://www.toolbase.org/Techinventory/TechDetails.aspx?ContentDetailID=868&BucketID=6&CategoryID=9.
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ForalistofshowerheadsthathaveearnedtheWaterSenselabel:http://www.epa.gov/watersense/product_search.html?Category=4
W1.03 AllShowersEquippedwithOneShowerheadRequirement: Amaximumofoneshowerheadisallowedper15sfofshowercompartment.Points: 1Intent: AlthoughEPACTsetsamaximumlimitonflowpershowerhead,buildingcodesdonot
setalimitonthenumberofshowerheadsthatcanbeused.Submittals: Photoofeachshowershowingshowerhead.Resources: N/A
W1.04 LowFlowLavatoryFaucetsRequirement: Alllavatorysinksfaucetshaveflowratesof1.5gallonsperminute(gpm)orless.
Additionalpointsareavailableifalllavatorysinkfaucetshaveaflowrateof1.0gpmorless.
Points: 1pointifalllavatorysinkfaucetflowratesare1.5gpmorless 2pointsifalllavatorysinkfaucetflowratesare1.0gpmorlessIntent: Faucetsaccountformorethan15percentofindoorhouseholdwateruse.Accordingto
theEPA,byinstallinglow-flowbathroomsinkfaucetsorfaucetaccessories,anaveragehouseholdcansavemorethan500gallonseachyear.Tomakeiteasytofindandselectwater-efficientproductswithgoodperformance,theEPA(EnvironmentalProtectionAgency)hasintroduceditsWaterSense®program,alabelthatisbackedbyindependenttestingandcertification.WaterSense®-labeledproductsperformtheirintendedfunctionsaswellasorbetterthantheirless-efficientcounterparts.
Submittals: Photoofpackaging,cutsheetofproduct,orphotoofproductitselfindicatingflowrateand/orWaterSenselabel.
Resources: ForalistofbathroomfaucetsandaeratorsthathaveearnedtheWaterSense®label,visithttp://www.epa.gov/watersense/pp/lists/find_faucet.htm.
W1.05 HighEfficiencyWaterClosets,Dual-FlushorSingle-FlushWaterClosetsRequirement: AllWaterClosets(WC)installedinthehomeflushatvolumeslessthanorequal
to1.28gallonsperflush(gpf).Points: 2pointsifallWCare≤1.28gpfordualflush 3pointsifallWCare≤1.1gpfIntent: Toiletsrepresentthelargestsourceofindoorwateruseinthehome,accountingforup
to30%-40%ofwaterdemand.TheFloridabuildingcodeandNationalEnergyPolicyActof1992(EPACT)requirethatallinstalledtoiletsberatedatamaximumflowrateof1.6gallons/flush.Therearetoiletsonthemarkettodaythatexceedthesestandards.Tomakeiteasytofindandselectwater-efficientproductswithgoodperformance,theEPA(EnvironmentalProtectionAgency)hasintroduceditsWaterSense®program,alabelthatisbackedbyindependenttestingandcertification.WaterSense®-labeled
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productsperformtheirintendedfunctionsaswellasorbetterthantheirless-efficientcounterparts.Andgenerallyspeaking,theyareabout20percentmorewaterefficient.
Submittals: CutsheetfortoiletResources: ForalistofhighefficiencycommodesthathaveearnedtheWaterSense®label,visit
http://www.epa.gov/watersense/pp/het.htm.
W1.06 WaterClosetswithUNARMapRating(600gpf)Requirement: AllInstalledtoiletshaveaminimumMaPRatingof600gramsperflush.Points: 1Intent: AMaP(MaximumPerformance)Ratingisameasureoftoiletperformanceprovidedin
gramsperflush(gpf).Betterperformingtoiletsdonotrequiremultipleflushes.MaPPremiumisnewdesignation.TheMaPPremiumlabelidentifiesthoserareproductsthatofferbothsuperiorperformanceANDsuperiorefficiency.Alinktotheirlistofapproved(minimum600gpf)toiletsislistedbelow.
Submittals: Cutsheetfortoilet.Resources: www.map-testing.com,http://www.map-testing.com/info/menu/map-premium.html
W1.07 CompactHotWaterDistributionRequirement: Installcompacthotwaterdistributionsystem.Foraconventionalsystem,nobranchline
fromthewaterheatertoanyfixturemayexceed25feetinone-storyhomes.Add1xtheceilingheightfortwostoryhomes,andadd2xtheceilingheightforthreeorfourstoryhomes.Branchlinesfromthecentralheatertoeachfixturemustbeamaximumof½-inchdiameter.Onepointisalsoavailableforuseofamanifoldsystem,orforuseofarecirculationloopwithanondemandcontrolwithautopumpshut-offinthekitchenandeachfullbathroom.
Points: 1Intent: Bycentrallylocatingthewaterheater,heatlossescanbereducedbyminimizingpiping
runs.Heatlossescanalsobeminimizedbyinstallinganon-demandcirculationloop,orbyinstallingamanifoldsystemwithindividualsmalldiameterwaterlinesdedicatedtoeachfixture.
Submittals: Plumbingplan.
Resources: N/AManifoldhotwatersystem
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W2 GREYWATERREUSEGreywaterisgenerallydefinedasdomesticwastewaterfromanysourceexcepttoiletsandthekitchensink—thisincludeslaundry,shower/bath,faucets,anddishwasher.(Notethatlaundrygreywatercanonlybeusedoutsideinmicro-irrigation.)Itcanalsoincludeairconditionercondensate.Statisticsshowthat50-75%ofthewaterconsumptioninanaverageFloridahomeisforexteriorlandscapeirrigation,andgenerally,ourpreciouspotablewaterresourceisusedforthispurpose.Greywaterisrichinnutrients,andmanylandscapeplantsandgrasseswillthrivewhenwateredwithgreywater.Inturn,theterrestrialenvironmentactstonaturallypurifythiswastestreamwithoutchemicalsoraddedenergy,andreturnsthewatertoitsnaturalcycle.Greywaterdiffersfromblackwater(waterfromtoiletsandkitchensink),inthatitisfreeofpathogensandsolids.Greywateronlycontains1/10theamountofnitrogenasblackwater,andtheorganiccontentofgreywatertypicallydecomposesmuchfasterthanthatofblackwater.Althoughinherentlysaferthanblackwater,greywatercannotbeconsideredaspotable,and,therefore,landscapeapplicationmusttakeplacesubsurface,andcannotbeusedwithsprayersorrotors.Toutilizegreywaterfromhouseholdfixtures,plumbinginthehomemustseparatedrainsfromblackwaterandgreywatersources.Fornewconstruction,areusesystemshouldbeplannedduringthedesignstage.Sincelaundryequipmentgenerallyhasdrainhosesthatarenotfixed,washingmachinesareanexcellentsourceofreusewater.
W2.01 GreywaterSystemRequirement: InstallgreywatersystemasdescribedbelowPoints: 1point-Pre-plumbforpartialgreywatersystemorfullgreywatersystem.Afullsystem
isdefinedasonethatdisperseswaterfromlaundry,shower/bath,faucetsanddishwashertothelandscape.Localbuildingcodemaydisallowoneoftheseoptions.Ifthatisthecase,thesystemwillstillbeconsideredfull.Iflocalcodeonlypermitsoneoption,theysystemisconsideredpartial.
Intent: Reducetheconsumptionofpotablewaterbyusingalternativesources.Submittals: Required-Pre-slabphotosorschematicofsystemdesignResources: N/A
OR
1point ReuseairconditionercondensateIntent: Airconditionercondensatecanalsobeconsideredasourceofgreywater.Annualair
conditionercondensatevolumecanaveragebetween1500and3500gallons.Inexpensivepurificationdevicesareavailablethatmakethewateruseableforpoolrefilling,irrigation,ormake-upwaterforwater-cooledair-conditioningunits.
Submittals: CertifyingagentinspectionResources: N/A
OR
2points Vanitywatercollectionsysteminstalledfortoiletflushing
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Intent: Anundervanitywaterreservoirsystemusedforthecollectionofvanitysinkwatertolaterbeusedfortheflushingoftheadjacenttoiletisalsoanothersourceofgreywaterandcansaveasignificantamountofwatereachyearespeciallyinhomeswithfamilies.
Submittals: Schematicofsystemdesign.Resources: N/A
OR
3points Wholehousegreywatersysteminstalledandoperational.Installgreywatersystemthatdisperseswaterfromlaundry,shower/bath,faucetsordishwashertothelandscape.Notethatlaundrygreywatercanonlybeusedoutsideinmicro-irrigation.
Intent: Reducetheconsumptionofpotablewaterbyusingalternativesources.
Submittals: Schematicofsystemdesign.Resources: Twoexcellentgreywaterresourcesarethebook
entitled“CreateanOasiswithGreywater”byArtLudwig,andtheOasisDesignwebsite,locatedat:http://oasisdesign.net/.AnothergoodsourceofinformationistheCityofAustin’sSustainableBuildingSourcebookat:http://greywater.sustainablesources.com/.TheFloridaDepartmentofHealthregulatestheinstallationanduseofgreywaterandonsitesystems,andthespecificsaredefinedinrule64E-6.ThisruleisavailablefordownloadfromtheDepartment’swebsite:www.doh.state.fl.us.Formoreinfovisit:http://www.toolbase.org/Techinventory/TechDetails.aspx?ContentDetailID=907&BucketID=6&CategoryID=11
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W3 RAINWATERHARVESTING
W3.01 RAINWATERHARVESTING-SYSTEMINSTALLEDWITHDEDICATEDUSERequirement: Installedcollectionandstoragesystemwithadedicatedindoororoutdooruse.System
mustbecapableofcollectingandstoringaminimumof75%oftherunofffromtheroofbasedona¾-rainfallevent(3points),50%oftherunofffromtheroofbasedona¾-inchrainfallevent(2points)ormaybeasimplecollectionsystemsuchasguttersandarainbarrel(1point).
Points: 3–75%collection 2–50%collection 1–SimplecollectionIntent: Withanaveragerainfallof54inches/yearinthestateofFlorida(comparedtothe
nationalaverageof27inches/year),harvestedrainwaterisanexcellentsourceofwaterforlandscapeirrigation.RainwaterharvestingisnowmandatedfornewconstructioninBermudaandtheU.S.VirginIslands.Rainwaterisgenerallyharvestedfromaroofsurface,andsystemcomponentsincludeproperlydesignedgutters,piping,roofwashers,screens,andastoragetank/cistern.Systemcapacitiescanrangefromthousandsofgallonstotrashcan-sizedrainbarrels.Harvestedrainwatercouldalsobeagoodsourcefortoiletflushing.
Submittals: Schematicofsystemdesign.Resources: FormoreinformationconsultAGuidetoEnvironmentallyLandscaping:FloridaYards
andNeighborhoodsHandbookorvisithttp://fyn.ifas.ufl.edu/materials/FYN_Handbook_vSept09.pdfAdditionalinformationonrainwaterharvestingcanbefoundat:http://rainwater.sustainablesources.com/andhttp://www.toolbase.org/Techinventory/TechDetails.aspx?ContentDetailID=918&BucketID=6&CategoryID=11.
.
W4 RECLAIMEDWATERREUSEReclaimedwateriswastewaterthathasreceivedatleastsecondarytreatmentandbasicdisinfectionandisreusedafterflowingoutofadomesticwastewatertreatmentfacility.Reclaimedwaterisnotpotable,butismadeavailablebymunicipalitiesandwastewaterutilitiesforpurposessuchasirrigationandtoiletflushing.Althoughinfrastructurecostscanbehighto
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arrangeforreclaimedwaterservice,onceavailabletheactualcostforthewaterisrelativelyinexpensive.Reuseofreclaimedwaterprovidesausefulmethodfortreatmentfacilitiestodisposeoftheirtreatedwastewater.Eventhoughreclaimedwaterisconsideredanalternativesource,itisstillavailableinlimitedsupply.Whetherornotthehomeownerischargedbasedonthemeter,ameterwillstillallowthehomeownertomonitortheirwateruse.
W4.01 WaterforIrrigationRequirement: Usereclaimedwaterforthehome’sirrigationneeds.Nonpotablewaterusedfor
irrigationthatdoesnotcomefromanaturalbodyofwaterorawellmayalsoqualifyforthiscredit.
Multi-Family: Formulti-familyprojects,2pointsshallbeawardedtoeachunitifreclaimedwaterisusedtoirrigatetheentireproject.
Points: 1-partialirrigationsuppliedbyreuse2-allirrigationsuppliedbyreuse
Submittals: Documentationthatdescribesreclaimedwateruseagreement.Resources: N/A
W4.02 MeteronReclaimedIrrigationSystemRequirement: MetermustbeinstalledonthereclaimedwateruseforthehomeMulti-Family: Formulti-familyprojects,pointsshallbeawardedtotheunitifameterisinstalledon
thereclaimedwaterusefortheproperty.Points: 1Submittals: Documentationthatdescribesreclaimedwateruseagreement.Resources: N/A
W4.03 Volume-BasedPricingArrangementRequirement: Basepricingforreclaimedwatersuchthatincreaseduse,volume,resultsinincreased
feesperunit.Points: 1
Submittals: Documentationthatdescribesreclaimedwateruseagreement.Resources: N/A
W4.04 ReclaimedWaterforToiletFlushingRequirement: UsereclaimedwatertoflushtoiletsPoints: 2Submittals: Documentationthatdescribesreclaimedwateruseagreement.Resources: N/A
W5 INSTALLEDLANDSCAPESelectplantstominimizethelevelofmaintenancethatwillberequired,howmuchmoneyyouwillbespendingonwaterorelectricitytorunasprinklerpump,andhowmuchfertilizerorpesticidemayberequired.Stormwaterrunoffcarriespollutantssuchasfertilizers,pesticides,soil,andpetroleumproducts.Fertilizersandpesticidesfromresidentialareascanbeserious
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threatstothehealthofFlorida’swaters.Plantselectionwillalsodeterminehowlongyourlandscapewilllast.Appropriatelysizedandlocatedplantspecieswillallowforalandscapethatthrivesandrequireslesswaterandchemicals.Morepeopleareconservingwaterbothinsideandoutsidethehome,andinterestisgrowinginlandscapingwithnativeandotherbeneficialtrees,shrubs,andgroundcovers.ManyofthesebenefitstotheenvironmentalsosavetimeandmoneywhileenhancingourspecialFloridalifestyle.FormoreinformationconsultAGuidetoEnvironmentallyLandscaping:FloridaYardsandNeighborhoodsHandbookorvisithttp://fyn.ifas.ufl.edu/materials/FYN_Handbook_vSept09.pdfAnothergoodsourceoflandscapinginformationisprovidedbytheFloridaWaterStarSMwebsitethatincludesaWaterwiseplantdatabaseandaninvasiveplantslistdevelopedbytheFloridaExoticPestPlantCouncil.http://www.fleppc.org/
Forhomestakingcreditforexistinglandscapematerial,someofthecriteriainthissectionrequireinspectionbyaFloridaYardsandNeighborhoods(FY&N)Professional,MasterGardener,orFloridaWaterStarCertifier.Ifoneofthesethreespecialistscannotbeutilized,anotherprofessionalwhomustfirstsubmittheirqualificationstoFGBCforapprovalasaqualifiedprofessional.Indicatethenameofthequalifiedprofessionalinthespaceprovidedonthechecklistwhensubmittingthehomeapplication.Multi-Family:ForW5credits,thelandscapeoftheprojectsiteisusedtodetermine
compliance.Iftheprojectsitecomplieswiththecredit,thecreditsareincludedonallsubmittedchecklists.
W5.01 NoturforDrought-TolerantTurfInstalledRequirement: Allinstalledturfisdroughttolerant,whichislimitedtoBahia,ZoysiaorBermuda.Points: 2–Droughttolerantturf 3–NoturfIntent: Turfisgenerallythelargestconsumerofwaterinthelandscape.Utilizationofthemore
droughttolerantvarietiescan,whenwateredappropriately,reduceconsumption.Submittals: InspectionbycertifyingagentResources: N/A
W5.02 60%,80%,100%ofPlants/TreesfromLocalDroughtTolerantListRequirement: Useofatleast60%oftheplantsandtreesincorporatedintothelandscapearefroma
localdroughttolerantlist;2pointsareavailableif80%arefromsuchalist;and3pointsareavailableif100%oftheplantsandtreesarefromsuchalist.Aminimumoftwelvetotalplantsmustbepresentinthelandscapetoqualifyforthecredit.
Points: 1-atleast60%droughttolerant 2-atleast80%droughttolerant 3-100%droughttolerantIntent: Drought-tolerantplantsandtreesareabletosurviveonrainfallwithlittleorno
supplementalirrigation.
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Submittals: ExistingLandscape–RequireslandscapeinspectionbyanFY&N,MasterGardener,FloridaWaterStarCertifier,orotherapprovedprofessional.NewLandscape–-Landscapingplananddroughttolerantplantlist.
Resources: Toobtainalistofdroughttolerantplantsandtreesforyourarea,contactyourlocalwatermanagementdistrict,consulttheWaterwiseFloridaLandscapesdatabase,orconsultwithanFY&Nprofessional,MasterGardener,orFloridaWaterCertifier.Thefollowingwebsitesprovideadditionalresources:http://publicserver2.sjrwmd.com/waterwise/search.jsphttp://fyn.ifas.ufl.eduhttp://fyn.ifas.ufl.edu/ifaspubs.htmhttp://floridaswater.com/floridawaterstar/landscaping.html
W5.03 AllPlants/TreesSelectedtoBeCompatiblewithTheirLocationintheLandscapeRequirement: Allplants(includingshrubs,groundcovers,vinesandtrees)arecompatiblewiththeir
locationinthelandscapePoints: 2Intent: Evenifpreferrednative,droughttolerant,andlowmaintenanceplantsareselectedfor
thelandscape,manytimestheplantsareinstalledinareasofthelandscapewheretheyarenotlikelytoremainhealthyduetovarioussun/shadeandsoiltyperequirements.Incompatibilitybetweentheplant(s)andtheirplacementresultsinoverwateringandoverfertilizing.
Submittals: RequireslandscapeInspectionbyanFY&N,MasterGardener,FloridaWaterStarCertifier,orotherapprovedprofessional.
Resources: http://fyn.ifas.ufl.edu/pdf/FYN_Plant_Selection_Guide_v090110.pdf
W5.04 TurfLessThan50%ofLandscapeRequirement: Turfisinstalledonlessthan50%oflandscapeMulti-Family: Formulti-familyprojects,3pointsareawardedtoeachunitifturfis50%orlessofallof
thevegetated/landscapedareaoftheentireprojectproperty.Points: 3Intent: Lawnsaregenerallythelargestconsumersofwaterinthelandscape.Minimizingthe
amountofturfinayardbyconfiningittoplay,pet,orentertainmentareaswillgreatlyreducetheyard’sburdenonFlorida’slimitedfreshwaterresources.
Submittals: Landscapingplanandcalculationofquantityofturf.
Resources: N/A
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W5.05 NoTurfinDenselyShadedAreasRequirement: Noturfinstalledinareasreceivinglessthanfivehoursofsunlightadaysuchas,
northwestareas,deepshadeundercanopytrees,andareasbetweenhomesonzero-lotlines.Seephotosbelow
Points: 2Intent: Mostturfwillnotflourishindenselyshadedareas.Homeownersarelikelytowater
moreinafutileattempttoovercomethissituation.Mulchand/orshade-loving,site-appropriategroundcoversarecompatibleoptionsfortheseareas.
Submittals: Landscapeplan,photos.
Photoonleftshowsnewturfinstalledintoomuchshade.Photoonrightshowsfilteredshade.
W5.06 PlantswithSimilarSunandWaterRequirementsGroupedTogetherRequirement: Landscapeisplannedandinstalledwithrespectfortheamountofsunhittingthe
variousareasofthelot.Plantsthatprefersimilarsunandwaterrequirementsaregroupedtogetherintheappropriateareasofthelandscape.Forexample,becausethefoundationplantsonthenorthsideofthehomewillbeintheshade,plantsthatthriveinlittletonosunlightandwhichsharesimilarwaterrequirementsshouldbechosenforthislocation.
Points: 2Intent: Whenplantswithdissimilarneedsareinstalledwithinthesamelandscapeareasor
irrigationzonesoverwatering,excessivefertilization,constanttrimming,andlossofplantscanoccur.Groupingplantswithsimilarrequirementsbenefitsboththeenvironmentandthehomeowner.
Submittals: RequireslandscapeinspectionbyanFY&N,MasterGardener,FloridaWaterStarCertifier,orotherapprovedprofessional.
Resources: WaterwisePlantDatabase-http://publicserver2.sjrwmd.com/waterwise/search.jsp,Florida-FriendlyPlantDatabase-http://floridayards.org/fyplants/index.php,
W5.07 MulchApplied3-4”DeepAroundPlants(NOVOLCANOMULCH)Requirement: Apply3-4”ofmulcharoundplantsandtrees(extendingouttodripline)andin
landscapedbedsavoidingvolcanomulching.Points: 1
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Intent: Inadditiontopreventingweedgrowth,athicklayerofmulchwillhelpretainsoilmoisture,retarderosion,coolthesoilsurface,andreducesomesoilpests.Mulchingaroundtreesalsoreducesdamagefrommowersandlinetrimmers.Itisimportanttoavoidvolcanomulching(aconeofpiledmulchplacedaroundnewlyinstalledplantsandtrees).Thispracticecanholdmoistureagainstthetreeandencouragesrotinthetrunk.
Submittals: Landscapephotoshowingmulch.Resources: http://fyn.ifas.ufl.edu/materials/FYN_Handbook_vSept09.pdf
IncorrectVolcanoMulching CorrectInstallation
W5.08 NonCypressMulchUsedRequirement: Mulchinstalledontheprojectisnon-cypressmulch,anyalternativelistedbelowis
acceptable.Points: 1Intent: Cypressmulchusedtobeproducedmainlyasaby-productoflumberoperationsbutthe
increasingdemandformulchhasledtotheuseofwholetreesfornothingbutmulch.Thecypresstreesarenotbeingreplantedresultinginthelossofthecypressforest,itswetland,andwildlife.Acceptablealternativetypesofmulchincludemelaleuca,pinestraw,pinebark,recycled,andeucalyptus.NotethatBrazilianpepper,Australianpines,andpalmsshouldnotbeusedasmulchandarenotgivencredit.
Submittals: Landscapingplanwithmulchtypeidentifiedandphoto.Resources: N/A
W5.09 SoilTestedandAmendedWhereNecessaryRequirement: Forhighlypermeablesoil,appropriatelytestandamendwherenecessary.Testing
includespH,limerequirements,soilfertility,andwaterinfiltrationtoshowthatamendmentisnecessaryandtypeofamendmentchosen.
Points: 2Intent: InsomeareasofFlorida,nativesoilisverysandyandporous,anddoesnotretainwater
ornutrientswell;thisoftenresultsintheneedforexcessiveirrigationandfertilizationtomaintainahealthylandscape.Thesimplestwaytoavoidtheseproblemsinthelandscapeistouseonlyplantsthatarecompatiblewiththesite.However,inthecaseofavegetableorflowergardenasoilamendmentsuchascompost(orotherorganicmatter)maybemixedwiththenativesoiltoimprovemoistureandnutrientretention.
Submittals: Landscapingplan,preandpostpHtestingofsoils,andverifyingthattillingwasperformedatleast8”depthbysigningoffonaffidavit.
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Resources: N/A
W6 INSTALLEDIRRIGATIONHomeownersinsomepartsofFloridaarebecomingaccustomedtorestrictionsthatlimitirrigationtocertaindaysandtimes.Still,manyarewateringtoomuch.Overwateringdepletesourwatersupply,oftenmakesplantspestprone,andaddstostormwaterrunoffthatpollutesournaturalwaters.Bychoosingandoperatinganirrigationsystemcorrectly,youcanreducewaterbills,fungaldiseases,preservethelifeoftheplantsandlowermaintenancerequirements.Coupledwithappropriateplantselection,implementingefficientirrigationtechniquescanreduceoutdoorwateruseanywherefrom20%-60%.TheSt.JohnsRiverWaterManagementDistricthasdevelopedaFloridaWaterStarcertificationprogramforhomes.Irrigationisonecomponentofthisprogram.Astakeholdergroupknowledgeableinirrigationsystemdesign,installation,andefficiencyhelpedtheDistrictdevelopalistofmeasuresthatwillensureirrigationsystemsnotonlyfulfilltheirintendedpurpose,butdosoeffectivelyandefficiently.SomeoftheseitemsareintegratedintotheFGBCstandardsspecifiedbelow.Multi-Family:ForW6credits,thelandscapeoftheprojectsiteisusedtodetermine
compliance.Iftheprojectsitecomplieswiththecredit,thecreditsareincludedonallsubmittedchecklists.
W6.01 NoPermanentIn-GroundIrrigationSystemRequirement: Sitehasnopermanentin-groundirrigation,regardlessofsize.Points: 10Intent: Themosteffectiveoutdoorwaterconservationstrategytoemployistodesignthe
landscapeinsuchawaythatitexistsprimarilyonnaturalrainfall,andnopermanentirrigationsystemisrequired.Atemporaryirrigationsystemmaybesetupduringestablishment.
Submittals: NonerequiredResources: N/A
W6.02 InnovativeIrrigationTechnologyRequirement: Soilmoisturesensorsorotherweather-basedirrigationisinstalled.Points: 2Intent: FGBCencouragesinnovativetechnologiestoconservewater.Technologiessuchassoil
moisturesensorsorweather-basedcontrollersarewaysofconservingirrigationwater.FloridaStateLawrequiresarainsensorforirrigationsystems.Arainsensorisnotconsideredinnovativetechnology.
Submittals: Cutsheetofinnovativeequipment.
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Resources: N/A
W6.03 LandscapeIrrigatedtoFGBCStandardsRequirement: UseFGBCguidelinesforirrigationasstatedbelow.Multi-Family: Formulti-familyprojects,pointsareawardedtoeachunitiftheirrigationsystemforthe
entirepropertymeetstheFGBCrequirements.Points: 3
ToreceivepointsforInstalledIrrigation,eachsystemmusthavethefollowingfeatures:1. Separatezonesforturfandlandscapebeds–multiprogramcontroller:Inaddition
togroupingplantswithsimilarmaintenancerequirementstogether,itisimportanttodesigntheirrigationsystemtodelivertheappropriateamountofwaterforeachplanttype.Itisrecommendedthattheirrigationsystemsbecalibratedtosupplylessthan¾”ofwaterperzone,perapplication.Evenduringthesummer,turfareas—whichgenerallyrequirethemostwaterofalllandscapefeatures—willnotbenefitfrommorethan¾”ofwaterperapplication.Applyingmorethan¾”willresultinexcesswaterbeinglosttoevaporation,runoff,orpercolationthroughthesoil.Over-wateringturfalsoallowsweedssuchasdollarweedtobecomeestablished.Otherplantscansufferfromrootrot.Mostlandscapeplantsdonotrequireasmuchwaterasturf,andtheirzonecanbesetforlessthan¾”ofwaterperapplication.Aneasywaytodeterminethisistoplacesmallcontainers(i.e.papercups)throughouteachzoneandtakenoteofthetimeittakesthecupstoaccumulatethedesiredamountofwater.Then,setyourirrigationcontrollertooperatefornolongerthanthattimeineachzone.Thecontrollermustbeamultipleprogramcontrollerthatcandividethelandscapeintozonesandoperatethedifferentzonesfordifferentlengthsoftime.Inthisway,highwaterusezonesthatrequirealargeamountofwaterfromrotors(applicationratesof0.1–0.75inchesofwaterperhour)orsprayheads(applicationratesof1.0–1.5inchesperhour)canbeseparatedfrommoredrought-tolerantplantsthatrequirelittleornowater.Incontrast,asingleprogramcontrollerisoftensetforthewateringrequirementsoftheleastdrought-tolerantlandscapefeature,andtherestofthelandscapeendsupbeingover-watered.ThecontrollermusthaveabatterybackuptoretainsystemsettingsandincludeafunctioningrainsensorinanoperablelocationasrequiredbyFloridaStatute373.62.
2. Highvolumeirrigationdoesnotexceed60%ofthelandscapearea:Landscapezonesrequiringahighvolumeofwater(greaterthan30gph(gallonsperhour)suppliedbyrotorsorsprayheadscannotexceed60%ofthelandscapearea.
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3. Headtoheadcoverageforrotor/sprayheads:Irrigationsystemdesignsincorporatespray/rotorheadpatternthatoverlaptoensurecompletecoverage.Inordertominimizeover-wateringintheoverlapzone,oneemitter’scoveragepatternshouldnotextendpastadjacentemitters.Fullcoverageasdepictedinthephotobelow(courtesyofSt.JohnsRiverWaterManagementDistrict)
4. Micro-irrigationonlyinlandscapebedsandnarrowareas:Landscapefeaturesotherthanturfcanbewateredmuchmoreefficientlybyusingmicro-irrigationratherthansprayersandrotors.Equipmentsuchasdripemitters,bubblers,micro-sprayjets,andsoakerhosesdeliverwaterpreciselywhereitisneeded.Incontrast,muchofthewateremittedfromsprayersandrotorsisblownawaybywindorevaporates.Inaddition,turfareasthatarelessthan4ft.widearedifficulttoirrigateeffectivelywithrotororsprayheads,formostpatternsaregreaterthan4feetindiameter.Micro-irrigationisabetterchoiceforirrigatingnarrowturfareas.
5. ProvideownerandFGBCwithplanandinstructions:Theeventualhomeownershouldreceiveacopyofasbuiltplans,operatingmanuals,andwarranties.Thepackageshouldalsoincludeageneralirrigationschedulewithrecommendationsandinstructionsonmodifyingthescheduleforlocalclimaticandgrowingconditions.Eachofthefollowingitemsshouldbeinstalledadjacenttothecontrollerorinaneasilyaccessibleweather-protectedarea:
a. Controllerhandbook/operatinginstructionsb. Zonediagramc. Specificzoneapplicationratesandmaintenanceruntimesd. Locationofrainsensororsoilmoisturesensorprobe
Byhavingthisinformationwherethehomeownercaneasilyfindanduseit,long-termmaintenanceofthesystemisencouraged.Surveyshaveshownthatthetypicalhomeownerisactuallyafraidtotouchthecontrollerbecauseinstructionsarenotavailableoreasytoread.Manytimestheirrigationcontractordoesnotreturntoreadjustthetimeraftertheestablishmentperiod.
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Intent: Tofacilitateincreasedefficiencyintheirrigationdesignandpromotewaterconservation.
Submittal: Required-VisualinspectionbyCertifyingAgent,Irrigationsystemdesigndrawingasinstalled,irrigationschedule,andoperatinginstructionsforhomeowner.
Resources: http://floridaswater.com/floridawaterstar/irrigation.htmlandFloridaFriendlyBestManagementPracticesforProtectionofWaterResourcesbytheGreenIndustries,http://www.floridayards.org/professional/index.php.
W6.04 PressureCompensatingSprayHeadsorPressureRegulatingValvesInstalledInSprayZones
Requirement: InstallpressurecompensatingsprayheadsORInstalledpressure-regulatingvalvesthatreducethepressureofwaterthrougheachheadtopreventmisting.
Points: 1Intent: Pressureregulatingvalvesreducethepressureofwaterthrougheachheadtoprevent
misting.Topofcomponentindicatesitisapressurecompensatingheadandcanbevisuallyinspectedaspicturedhere:
Submittal: Required-Visual inspectionbyCertifyingAgent,
Irrigationsystemdesigndrawingasinstalled,andirrigationschedule.Resources: http://floridaswater.com/floridawaterstar/irrigation.htmlandFloridaFriendlyBest
ManagementPracticesforProtectionofWaterResourcesbytheGreenIndustries,http://www.floridayards.org/professional/index.php
W6.05 Inpoordrainage(low)areas,headsareinstalledwithcheckvalvesRequirement: Checkvalvesneedtobeinstalledifthereisoveran18-inchdifferenceinelevation.Points: 1Intent: Checkvalvespreventlow-pressuredrainage.Low-pressuredrainageisasituationin
whichthesystemdrainstothelowestheadandresultantwaterflowsontooroveradjacentproperty,non-irrigatedareas,walks,roadways,orstructures.Notonlycouldthisbealocalizedwetspotproblem,butitalsowastesthewaterthatisinthezonepipingeachtimethesystemruns.
Submittal: Required-VisualinspectionbyCertifyingAgentpluseitheranirrigationsystemdesigndrawingasinstalledindicatingcheckvalvelocationorphotoofslopingareaandinstalledcheckvalve.
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W6.06 HighvolumeirrigatedareashavematchedprecipitationratesRequirement: Eachzoneirrigatedwithhighvolumerotorsmusthavematchedprecipitationrates.
Highvolumeheadsaredefinedasthoseemittinggreaterthan30gallonsperhour(GPH).
Points: 1Intent: Matchingprecipitationratesallowsforsprinklerswithvariousarcsandradiitobe
includedinthesamezoneandeachdeliverthesametargetapplicationrate.Thegoalisfullandevencoverage.
Submittal: VisualInspectionbyCertifyingAgent,FYNorFWScertifier
W6.07 Pop-upsprinklerheadssignificantlyriseaboveturfgrassheightRequirement: Headspopupsufficientlyabovetheturfperthefollowing:
a. Aminimumof5-inchsprinklerheadsforSt.Augustine,ZoysiaandBahiagrasses
b. Aminimumof4-inchsprinklerheadsforCentipede,BermudaandSeashorePaspalum
Points: 1Intent: Ifheadsdonotriseadequatelyabovetheturf,portionsofthespraycanbeblockedby
theturfitself.Underthesecircumstances,theuniformityofdistributionwillbecompromisedresultinginpoorcoverage.
Submittal: VisualinspectionbyCertifyingAgent
W7 MEETADDITIONALWATERCERTIFICATIONREQUIREMENTSMulti-Family:ForW7credits,thelandscapeoftheprojectsiteisusedtodeterminecompliance.Ifthe
projectsitecomplieswiththecredit,thecreditsareincludedonallsubmittedchecklists.
W7.01 MeetFloridaWaterStar™orWaterSense®StandardsRequirement: MeettheWaterStar™orWaterSensecertificationprogramrequirements.Points: 5Intent: FloridaWaterStar™isavoluntary,third-partycertificationprogramdesignedtoincrease
waterefficiencyinlandscapes,irrigationsystemsandindooruses.Whilemanycertificationprogramsprovidegeneralguidelinesforwaterefficiency,FloridaWaterStar™specificallyaddressesusesrelevanttoFlorida.
Photoshows“SAM”whichstandsforSeal-A-Maticcheckvalve
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WaterSense®labelednewhomeswillcombineWaterSense®labeledproductswithotherwater-efficientfixturesandpracticestoreducetheamountofwaterusedbyapproximately20percent.Homesmustmeetcriteriainthreeareas:indoorwateruse,outdoorwateruse,andhomeownereducation.
Submittals: Required–Signature,letter,orcertificateshowingcompletionofstandard.Resources: http://floridaswater.com/floridawaterstar/residential.html www.epa.gov/watersense/
W7.02 MeetFloridaFriendlyLandscaping™ProgramNewConstructionCertification.Requirement: ObtainFloridaFriendlyLandscaping™ProgramNewConstructionCertificationPoints: 2Intent: Florida-FriendlyLandscaping™offersacertificationprogramfornewconstruction
throughoutthestate.TheFlorida-FriendlyLandscaping™newconstructionchecklistforbuildersanddevelopersincludesdesigncriteriathathelpdrivemaintenanceoflandscapesinaFlorida-friendlyway;thatisthroughlessuseofirrigation,fertilizersandpesticides.ThecertificationcriteriaembracethenineprinciplesofFlorida-FriendlyLandscaping™,whichare:Rightplant,rightplace;waterefficiently;fertilizeappropriately;mulch;attractwildlife;manageyardpestsresponsibly;recycleyardwaste;reducestormwaterrunoff;andprotectthewaterfront.Florida-FriendlyLandscapes,asdefinedin2009FloridaStatutes,Chapter373,arelandscapesthatare:“…qualitylandscapesthatconservewater,protecttheenvironment,areadaptabletolocalconditions,andaredroughttolerant.”Formoreinformation,contactthecountyUF/IFASExtensionoffice.Manyofthecriteriadovetailwithothergreencertificationprograms.
Submittals: Required-Copyofcertificate.Resources: http://fyn.ifas.ufl.edu/materials/new%20construction%20checklist.pdf
http://fyn.ifas.ufl.edu/materials/FYN_Handbook_vSept09.pdf
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CATEGORY3:LOTCHOICE
LC1.01 HouseBuiltwithinDesignatedFGBCGreenDevelopmentRequirement: ThehomeisbuiltwithinaFGBCcertifiedGreenLandDevelopment.Belowisalistofthe
certifiedlanddevelopments.Entertheappropriatepercentage“fromthe%AboveCertification”columnintothechecklisttoreceivecredit.
Multi-Family: ThehomeisbuiltwithinaFGBCcertifiedGreenLandDevelopment.Belowisalistofthecertifiedlanddevelopments.Entertheappropriatepercentage“fromthe%AboveCertification”columnintothechecklisttoreceivecredit.
Points: 2-6 Additional1bonuspoint(thehigherthegreendevelopmentscore)foreach10%the
communityscoresbeyondtheadjustedminimumcomplianceoftheFGBCLandDevelopmentStandard.Amaximumof6pointsisavailableforthisitem.
Submittals: Nameofdevelopment.Resources: AdatabaseofcertifiedFGBCLandDevelopmentscanbefoundat:
www.floridagreenbuilding.org.
LC1.02 HomewithinaCertifiedGreenLocalGovernmentRequirement: BuildwithincertifiedFGBCGreenLocalGovernment.Points: 2Intent: Rewardprojectsconstructedincertifiedgreenlocalgovernmentsastheseregionshave
takenacollaborativeapproachtoimprovingtheoverallsustainabilityoftheircommunity.
Submittals: Nameoflocalgovernment
FloridaGreenBuildingCoalition
CalculatingBonusPointsforBuildinginanFGBCCertifiedDevelopment
(LC1.1)
DevelopmentFGBCVersion Score Required
%AboveCertificationRequirement
Abacoa 2 210 203 3%Alys Beach 6 212 200 6%FishHawk Ranch 5 221 206 7%Glencairn Cottages 4 203 202 0%Granada Park 1 206 200 3%Harmony 4 231 204 13%Lakewood Ranch 3 233 200 17%Longleaf 4 210 201 4%Oakland Park 3 213 212 0%RiverCreek Preserve LLC 3 340 200 70%Venetian Golf and River Club 1 210 204 3%Verandah 1 241 208 16%Village at Gulfstream Park 5 203 201 1%
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Resources: AdatabaseofcertifiedFGBCLocalGovernmentscanbefoundat:www.floridagreenbuilding.org.
LC1.03 BuiltonanInfillSiteRequirement: Homeisbuiltonalotinwhich75%ofthesurroundingwithin½mileradiusexcluding
waterwaysandparks,hasbeenpreviouslydeveloped5ormoreyearsago.Points: 2Submittals: AerialmapofsiteandsurroundingareaResources: LocalJurisdictionPropertyAppraisersWebsite,ORtheinternet…
LC1.04 Sitewithin1/8MileofExistingInfrastructureRequirement: Buildwithin1/8mileofexistingwaterandsewerinfrastructure.Multi-Family: Formulti-familyprojects,1pointisawardedtotheunitifthecenterofthemulti-family
project’spropertycomplieswiththeaboverequirement.Points: 1Submittals: None.Resources: N/A
LC1.05 Sitewithin1/4MileWalktoMassTransitRequirement: Homewithin¼-milesafewalk(sidewalkorotherpedestrianpath)toacitybusstopor
othermasstransitstation.Multi-Family: Formulti-familyprojects,2pointsareawardedtotheunitifthecenterofthemulti-
familyproject’spropertycomplieswiththeaboverequirement.Points: 2–4 2Points:1routewithin¼mile 3Points:2-4routeswithin¼mile 4Points:5+routeswithin¼mileSubmittals: None.Resources: N/A
LC1.06 Sitewithin1/2MileofPublicOpen/GreenSpaceRequirement: Homewithin½mileofPublicParkorrecreationalarea.Multi-Family: Formulti-familyprojects,2pointsareawardedtotheunitifthecenterofthemulti-
familyproject’spropertycomplieswiththeaboverequirement.Points: 2Submittals: None.Resources: N/A
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LC1.07 Sitewithin1/2MileofEXISTINGBasicCommunityResources
Requirement: Locatethehomeormulti-familybuildingonasitethatiswithin1/2mileofandhassafeandwalkableaccesstobasicservices.Eachtypeofservicemayonlybecountedonce,i.e.ifthereare3banks,forthepurposesofthischecklistthatisequaltoONEservice.Servicesinclude:
Multi-Family: Formulti-familyprojects,pointsareawardedtotheunitifthecenterofthemulti-family
project’spropertycomplieswiththeaboverequirement.Points: 1–5
1pointisawardedforeach3uniqueservicesSubmittals: None.
Resources: N/A
LC1.08 SiteLocatedInSmall-LotClusterDevelopmentRequirement: Homeislocatedonalotinadevelopmentorsubdivision/neighborhoodthathas
clusteredthehousesintolotsthatare5000squarefeetorlessandthedevelopmenthaspreservedforthecommongoodover50%ofthetotalacreage.
Points: 2Submittals: NoneResources: N/A
LC1.09 BrownfieldSiteRequirement: HomeislocatedonarehabilitatedBrownfielddesignatedsitePoints: 2
Artsandentertainmentcenter LocalGovernmentFacilityBank MedicalordentalofficeBeautyShop PharmacyBikeShareStation PlaceofworshipCivicCenter PolicestationCommunityCenter PostofficeConveniencestore RestaurantDaycarecenter SchoolDryCleaners SeniorCareFacilityFirestation SupermarketFitnesscenterorgym TheaterLaundromat Library OtherNeighborhood-servingretailOtherofficebuildingormajoremploymentcenter
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Intent: BrownfieldisdefinedbytheEPAasabandoned,idled,orunder-usedindustrialandcommercialfacilitieswhereexpansionorredevelopmentiscomplicatedbyrealorperceivedenvironmentalcontamination.
Submittals: Documentationofbrownfieldstatus.Resources: N/A
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CATEGORY4:SITEAllcreditsinthiscategorydealonlywithbuildableland.Onlylandthatislegallyallowedtobedisturbedmaycounttowardsthecreditpoints.
Multi-Family:ForSitecredits,Allsitecreditsareavailablebasedontheprojectsitecompliance–iftheprojectsitecompliesthanthecreditshallbeincludedonallsubmittedchecklists
S1 NATIVETREEANDPLANTPRESERVATION
S1.01 MaximizeTreeSurvivabilityRequirement: Protectexistingtreesduringconstructionofhomebyemployingthefollowing
techniquestoatleast12inchesoftreecalipermeasuredatchestheight(i.e.four3-inchtrees,two6-inchtrees,etc.)peracre.1. Provideasurveyofthepropertythatidentifiesalltrees2inchesindiameterat
greaterthanbreastheight(4.5feet)andallnativeplantcommunities.Identifyareastobepreservedanddevelopastrategyforavoidingmechanicalandchemicaldamage,gradechanges,trenching,andcompaction.
2. Toavoidaccidentalcuttingoftrees,clearlymarkthetreestobecutwithpaintateyelevel,andalsoonthegroundtomakeiteasiertoseeifunmarkedtreeshavebeencut.Also,makesurethecuttreeswillnotdamageothertreeswhentheyfall.
3. Constructbarricadesaroundtreesorgroupsoftreestobepreservedattheirdriplinetopreventmechanicaldamage.Mechanicaldamagecanbecausedbyheavyequipment,carelessnesswithtools,soilcompaction,andimpropercuttingofroots.Makesurethebarriersaretallenoughtobeseenbyequipmentoperators.Usehandtoolswhenremovingbrushandweedsaroundatree.
4. Planfortreesurvivalwhenmakinggradechanges,forfillingcandamagetrees.Fillmayraisethewatertableorcausesurfacedrainagetopuddleovertheroots.Alightfillofporousorgravelmaterialupto6inchesindepthwillusuallydolittleharm,howeverheavierormoreimperviousfillssuchasclayandmarlwillharmthetree.Itisoftenadvantageoustoinstallanaerationsystembeforethefillisadded,tomaintainanormalbalanceofairandwateraroundtheroots.ConsultwithatreeexpertortheFloridaDivisionofForestryformoreinformationregardingconstructionofanaerationsystemthatgenerallyincludesinstallingtilefordrainageandaeration,constructingadrywell,andfilling.Minimizedamagetorootsduringexcavation:a. Cutrootscleanlyandre-trimafterexcavation.b. Treatcutsinlargerroots(1/4inchandup)withwounddressing.c. Refilltheexcavationassoonaspossibleorconstructretainingwalls.d. Avoidleavingairpocketswhenrefilling.e. Mixpeatmossorothersoilamendmentwithfillsoiltopromotenewgrowth.f. Top-prunetoaidinmaintainingtreevigor.g. Ifcablesorpipingmustbelaidthroughthetreerootzone,itisbetterto
tunnelunderneathitratherthantrenchthroughit.5. Keepthesoilwithinthedriplineundisturbedandfreefrombuildingmaterialsand
harmfulrunoffstoavoidchemicaldamage.Donotuseareasneartreesasdumpor
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storageareas.Donotuseherbicidesorpesticides,orfertilizerscontainingherbicides,nearanyofthevegetationyouaretryingtopreserve.
Points: 2Intent: Severalstudieshaveshownthattreescanincreasethevalueofahomeanywherefrom
5%-20%.Treescanalsoofferenergysavingsbyprovidingconsiderableshade.Inordertoprotectthisinvestment,itisalwaysmoreeconomicaltopreventtreedamagethantoremedyit.Treesareoftendamagedduringhomeconstructionbyaccidentalcutting,mechanicalequipment,gradechanges,excavation,andchemicalsubstances.
Submittals: Required-Tree/nativeplantidentificationsurveyandphotoorotherdocumentationofeachtechnique.Formulti-familyprojects,treeprotectionshallbeshownonthesiteplanoronatreesurveywithdetailsonthedrawingsoutliningprotectionstrategies,barricades,fencing,andareasofprotection.
Resources: http://www.urbanforestrysouth.org/.Contactinfoforlocalarboristscanbefoundhere:http://www.isa-arbor.com/findArborist/findarborist.aspx.
S1.02 MinimizeSoilCompactionRequirement: Restrictallconstructionequipmentmovementtoeither<25%ofsite(1point)ortothe
locationofthefuturedriveway(2points).Thispointiscalculatedbytakingtheareaofthelotminusthefootprintofthehome.25%oftheresultofthiscalculationmustbeblockedoffandleftundisturbed.
Points: 1pointifequipmentrestrictedto<25%ofsite2pointsifequipmentrestrictedtofuturedriveway
Intent: Uncompactedsoilallowsforbetterpercolationandplantandturfgrowth.Submittals: Photosofbarricadedsite.Resources: N/A
S1.03 ReplantorDonateRemovedVegetationRequirement: Nativevegetationremovedforconstructionistakenoffsite(i.e.toaplantnursery)and
thenafterconstructionbroughtbackandplantedonsite.Alternatively,transplanttheremovedmaterialtoanothersite.Qualificationforthesepointsrequireseithertransplantationof10%ofthesitevegetationoratleast12inchesoftreecaliperforsites<1acreand12inchesoftreecaliperperacre,measuredatchestheight,forsites³1acre.
ExampleusingthesampledrawingLot=100X70=7,000SFLessHomeFootprint(50X40=2,000)+(SumofanyexistingbuildingfootprintsinSF)Lot–HomeFootprint=7,000–2,000=5,000Areathatmustremainundisturbed =0.75*5,000 =3,750SFoftheloti.e.only25%or1,250SFofthelotmaybedisturbed(1point)OR30X20=600SFcanbedisturbed(futuredriveway)for2pointsForsiteswithexistingbuildingssuchassheds,pavedparking,ordetachedgarages,addthesquarefootageofthefootprintsofthestructurestothehomefootprintandsubtractthattotalfromthelotsquarefootagepriortocalculatingthe25%.
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Multi-Family: Formulti-familyprojects,2pointsareawardedtoeachunitiftheprojectprovidesdocumentationfromalandscapeprofessionalindicatingtheremovalanddonationplanorthereplantingstrategyindicatingafavorablesurvivalrate.
Points: 2Submittals: Nameandlocationornurseryoralternatesite.Resources: N/A
S1.04 PreserveorCreateWildlifeHabitat/ShelterRequirement: Preserveorcreatewildlifehabitatorshelteronsite,aminimumof10%ofthesite,
contiguous,isrequiredtoachievethiscredit.Theareamaynotbeirrigatedandmusthaveaplantedorestablishednativeplantcommunity.
Multi-Family: Formulti-familyprojects,1pointisawardedtoeachunitforeach10%ofthetotalprojectsitethatissetasideintopermanentconservationthatisrestoredhabitat.
Points: 1pointforeach10%contiguousareaofthesite.Intent: Preserveexistingnativeplantcommunitiesintheirundisturbedstateorifthereisno
existingnativeplantcommunity,thencreateonethatwillsurviveonnaturalrainfall,soilnutrients,andpestcontrol.
Submittals: Photoordescriptionofeffort.Resources: FormoreinformationseeAGuidetoEnvironmentallyLandscaping:FloridaYardsand
NeighborhoodsHandbook(page21)orvisithttp://fyn.ifas.ufl.edu/materials/FYN_Handbook_vSept09.pdf
S2 ON-SITEUSEOFCLEAREDMATERIALS
S2.01 MillClearedTreesRequirement: Allremovedtreesgreaterthan4inchesindiameterthatwillnotbereplantedor
donatedaremilledintolumber.Points: 2Submittals: Describenumberandsizeoftreesthatweremilledanddescribelumberproduced.Resources: N/A
S2.02 ReuseClearedMaterialforMulch/LandscapeRequirement: Homeusesmulchthatisgeneratedfromtheclearedsiteand/orfromanothersite.All
stumpsandlimbsgreaterthan2”areusedformulch.NocreditisgivenforreusingPalms,BrazilianpepperorAustralianpines.
Points: 1pointifthemulchismadefrommaterialsclearedonsiteandreusedonsiteORifthemulchismadeofclearedmaterialsfromanothersite.2pointsifthemulchismadefrommaterialsclearedonsiteandreusedonsiteANDifmulchfromanothersiteisalsoused.
Intent: Reuseallremovedstumps,limbsgreaterthan2inchesindiameter,andtrees(thatwillnotbereplantedordonated)inthelandscape.Examplesincludegrindingformulch,useaslandscapedecorationsandfences,etc.
Submittals: Describereusestrategyandamountofmaterialreused.Resources: N/A
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S3 EROSIONCONTROL/TOPSOILPRESERVATIONTreesandplantsdependuponnutrientsinthesoil.Oftenwhenanewhomeisconstructed,theentirelotisclearedandthenthetopsoiliswashedawaybyrainandblownawaybywind.Notonlyisitavaluableresourcebyleavingitonthesite,butitmayendupcloggingdrainageareasandmuckingwaterbodies.Hangontothesoil!Moredetailsandexamplesofcriteriainthissectioncanbefoundathttp://www.broward.org/environment/app_water_11.pdf.Soilcosts$5to$10/yard.Leftunprotected,asignificantamountofsoilcanbewashedawayfromatypical¼-acrelotwithadownpour.Thiscouldbeworseoveranextendedperiodoronlotswithslopes.Multi-Family: Formulti-familyprojectstoreceivecreditforS3points,asiteplanshowingerosion
control,documentationandphotosmustbesubmittedforeachunittoreceivecredit.
S3.01 DevelopandImplementanErosionControlSitePlanRequirement: Developandimplementerosionsedimentationcontrolsiteplanbeforethesiteis
clearedorgradedincludingareaswheretopsoilwillberemovedandcontoursofslopeswillbecleared.Planshouldalsoincludelocationandtypeoferosioncontrolmeasures,stormwaterandsedimentmanagementsystems,andavegetativeplanfortemporaryandpermanentstabilization.Siltfencewithoutothermeasuresdoesnotmeettheintentoftherequirement.
Points: 2Submittals: Required-DetailedPlanResources: N/A
S3.02 StabilizeDisturbedSoilRequirement: UseanddocumenttheuseofBestManagementPractices(BMPs)forsoilstabilization
(keepinggoodsoilinplaceduringtheconstructionprocess)suchashydromulch,non-floatableconventionaloralternativemulch,groundcovers,ryegrassormillet,andretainingwalls.Siltfencewithoutothermeasuresdoesnotmeettherequirement.
Points: 1Submittals: PhotoorotherdocumentationofBMPsemployed.Resources: N/A
S3.03 StageDisturbanceRequirement: Minimizesitedisturbancewithphysicalbarricades.Nomorethan60%ofthesiteorno
morethan¼acres(whicheverisless)canbedisturbedatonetime.Existingvegetationmustremainintactontheundisturbedpartuntilatleast40%ofthesiteislandscaped.
Points: 2Intent: Whenalotisclearedorextensivelandscapingistobedone,stagingtheworksothat
onlypartofthesiteisdisturbedatonetimeallowsexistingplantstoretainsomeofthesoilthatmaybelostfromerosionduringtheprojectconstructionperiod.Createatemporaryphysicalbarricadearoundthesectionofthesitetobeprotected.Iftheundisturbedareaneedstobedisturbed,completetheworkontheexistingdisturbedsectionandthenlandscapethatsectionbeforeremovingthebarricade.
Submittals: Photoorotherdocumentationofstaging.Resources: N/A
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S3.04 ControlSedimentRunoffDuringConstructionRequirement: UseanddocumenttheuseofBestManagementPracticestocontrolsediment
runoff/transportduringconstructionsuchasusingatemporarygravelconstructionentrance/exit,strawbalebarriers,siltfences,sedimenttraps,etc.
Points: 1Intent: Useconstruction-phaseremediestocontrolandminimizetherunoffofsedimentand
otherpollutantsfromthesiteuntilitisstabilizedandreadyforpost-constructionstormwatermanagement.Examplesoftheseremediesincludeuseofatemporarygravelconstructionentrance/exit,strawbalebarriers,siltfences,sedimenttraps,etc.
Submittals: PhotoorotherdocumentationofBMPsemployed.Resources: N/A
S3.05 SaveandReuseAllRemovedTopsoilRequirement: Save,protectandreusetopsoilonsiteasthefinaltoplayeronsitefollowing
construction.Thesoilmustbecoveredandprotectedfromweatheruntilused.Organicsoilslosetheirnutrientsifleftexposedtotheelements.
Points: 1Submittals: Photoofcoveredsoil.Resources: N/A
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S4 DRAINAGE/RETENTIONMoredetailsandexampleofcriteriainthissectioncanbefoundat:http://www.broward.org/environment/app_water_11.pdf.Multi-Family: Formulti-familyprojectstoreceivecreditforS4points,asiteplanshowingthe
stormwaterretention,documentsorphotosforcatchbasinsandacomprehensivestormwaterretentionstrategyshallberequiredforeachunittoreceivethefollowingcredits.
S4.01 OnsiteDesignatedRetentionAreaRequirement: Createanddesignateonsiteretentionarea(s)thatwillholdthefirstinchofrainfall.This
couldbeasingleretentionareaorsystemofberms/swalesontheproperty/lotonwhichhomeisbeingbuilt.
Points: 2Submittals: Photoorplanlayoutofstrategy.Resources: N/A
S4.02 DirectFilteredRooftopRunofftoPlantedAreaRequirement: Disperseflowfromrunoffatleast3feetfrombuildingusinganinfiltrationsystemthat
spreadsrunoffoveralargeareaandeliminatesfocusedflowthatmightcauseerosion.Points: 2Intent: ReduceErosionandkeepmoistureawayfromfoundationSubmittals: Photoorplanlayoutofstrategy.Resources: N/A
S4.03 MaintainPerviousSurfaceAreaRequirement: Atleast20%ofthesiteshouldbe100%pervious.Forsemi-pervioussections,usethe
followingequationtodetermineequivalentperviousarea:(%perviousnessofmaterial/100)x(coveragearea)=equivalentperviousareaAddthecoverageareasof100%perviousmaterialsandtheequivalentareaofthesemi-perviousmaterialsanddividebythetotallotarea.Then,dividethisresultby0.2toobtaintheeligiblepoints.
Points: 1pointforeach20%ofthesitethatis100%pervious.
Example(allunitsarefeetunlessspecifiedThe100%perviousareawouldbe:(70x100)–(40x50)–45SF–(20x30)=4355SF7000SF–2000SF–45SF–600SF=4355SFIfthedrivewayis30%perviousthenweadd:0.30x600SF=180SF4355SF+180SF=4535SFTotalavailablepointsarecalculatedasfollows:Totalequivalentperviousarea/totalarea=4535SF/7000SF=0.6480.648/0.2=3.24=3availablepointsRounddowntothelowestwholenumber
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Intent: EncouragetheretentionofpervioussitesSubmittals: Submitsimilardiagramandcalculation.Resources: ConsultAGuidetoEnvironmentallyLandscaping:FloridaYardsandNeighborhoods
Handbookformoreinformation,orvisithttp://fyn.ifas.ufl.edu/materials/FYN_Handbook_vSept09.pdf
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CATEGORY5:HEALTHHealthCreditsforMulti-FamilyProjects: Formulti-familyprojectseachunitmustcomplywith
thecreditwiththefollowingexceptions.Credit2.1,2.2,2.3applytotheentirebuilding,iftheentirebuildingcompliestheneachunitmayclaimthecredit.
H1 COMBUSTIONThissectionprimarilydealswithtechniquesusedtopreventdangerousproductsofcombustionfromenteringintotheconditionedenvironmentofthehome.Combustiontakesplaceingasappliancesaswellasautomobiles,whichareoftenrunninginthegarageofthehome.
H1.01 DetachedorAirSealedGarageorCarportor“NO”GarageRequirement: Homehasdetachedgaragethatdoesnotshareanycommonwallsorenclosed
passagewayswiththeprimarylivingspaceorcarportORattachedgarageisconstructedwithairbarrierbetweengarageandlivingspace(includingthebarrierbetweentheattic).
ANDNoairhandler/returnductsingarageorsealedandinsulatedclosetmaybebuiltaroundequipmentifitmustbeinthegarage.Thesealedclosetmustmeetthefollowingrequirements:1. Insulatethefourwallsofthecloset.2. Finishthewallsandceilingwithdrywall.3. Sealallholesandairleakagepathwaysthroughthewalls,floor,andceilingthat
canconnecttheclosettothegarage(plumbing,gaslines,wiring,andbottomplate).
4. Installanon-louvereddoorthatisweather-strippedandequippedwithaproperlyadjustedthreshold.
5. Sealtheductstotheceiling.Theclosetmustnotbedepressurizedbymorethan3Pawithrespecttothegarage.
Points: 3Intent: Oftentimes,toxicfumesfromautomobilesandchemicalsstoredinthegaragecanbe
transferredintothelivingspaceofahomewhenithasanattachedgarage.Anairbarriermustbecreatedtorestrictairexchangebetweenthegarageandconditionedlivingspace.Thiscanbeaccomplishedbycaulkingandsealingofthetopandbottomwallplatesofthesharedgarage-livingspacewalls,constructinganairtightpartitionbetweenthegarageatticspaceandtheatticspaceoverthelivingarea,andweatherstrippingthegaragedoor.Anautomaticdoorclosershouldalsobeaddedforthedoorthatconnectsthelivingspacetothegarage.Sealingofwallsandatticpartitioncanbeaccomplishedwithopen-cellexpandingfoaminsulation.Keepingahome’sairhandlerandreturnductsoutofagaragealleviatespotentialforfumesandothercontaminantstobepulledintotheairconditioningsystemvialeaks.
Submittals: Photoorfloorplanshowinggarage/carportordetailofairbarrier.Resources: N/A
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H1.02 Garage(attachedordetached)-ExhaustFanonMotionSensorandTimerRequirement: Installexhaustfanonmotionsensorandtimeringaragecapableoffullyexchangingthe
garageairwiththeoutsideairin15minutesorlessandiftheairhandler/returnductsarenotlocatedinthegarage.Atypical20ftx20ftx8ftgaragewouldrequirea220cubicfeetperminute(cfm)fan.Thefanmustrunonatimerorwhenactivatedviaamotionsensor,forasufficientamountoftimetofullyexchangethegarageaireveryfourhourstoexhaustcarbonmonoxidefumesfromautomobiles.Fanmustexhausttotheoutside.
Points: 1Submittals: Photos,cutsheetoffan,orplandetail.Resources: N/A
H1.03 DirectVent,SealedCombustionInteriorFireplacewithElectronicIgnition,FactoryBuiltWoodBurningFireplace,ORNoFireplace
Requirement: Installadirectventsealedcombustioninteriorfireplacewithdedicatedoutsideairintakethatisproperlyventedtotheoutside.Thefireplaceshouldalsobeequippedwithelectronicignition.Thiscreditisalsoavailableforfactorybuiltwoodburningfireplacesandforhomesthatdonothaveafireplace.
Points: 1Submittals: Photo,plandetail,orcutsheetoffireplace.Resources: N/A
H1.04 NoUnsealedSpaceorWaterHeatingEquipmentLocatedInsidetheConditionedArea–orElectric
Requirement: Installasealedcombustionorelectricfurnaceorwaterheater.Ifnon-sealedequipmentisused,pointsarestillavailableiftheequipmentisisolatedfromtheconditionedareaofthehomeviaasealedcombustioncloset.Combustionclosetrequirementsarelistedbelow.NotethatPointsareNOTawardedifthefurnaceislocatedoutsidetheconditionedspacesuchasthegarage).1. Insulatethefourwallsofthecloset.2. Finishthewallsandceilingwithdrywall.3. Sealallholesandairleakagepathwaysthroughthewalls,floor,andceilingthat
canconnecttheclosettothegarage(plumbing,gaslines,wiring,andbottomplate).
4. Installanon-louvereddoorthatisweather-strippedandequippedwithaproperlyadjustedthreshold.
5. Sealtheductstotheceiling.Theclosetmustnotbedepressurizedbymorethan3Pawithrespecttothegarage.
Points: 1pointforcombustionhotwaterorelectric 1pointforcombustionspaceheatingorelectricIntent: Sealedcombustionappliancesminimizethethreatofharmfulcombustionby-products
enteringthehomeduetothefactthattheycontaintheirownairsupplydirectlyventedintotheapplianceforcombustionandasealedventforexhaustingthecombustiongasestotheexteriorofthehome.
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Submittals: Cutsheetoffurnace,photosorplandetailofcloset.Resources: N/A
H2 MOISTURECONTROLBymanagingmoistureproperly,thepotentialforgrowthofmold,mildew,anddustmiteswillbereduced.Thedurabilityofthehomewillalsoimprove.SomeotherimportantmoisturecontrolstrategiescanbefoundunderMaterials–Durability.
H2.01 DrainageTileonandAroundTopofFootingRequirement: InstalldrainagetileonandaroundtopoffootingsuchasperforatedPVCwithafabric
cover.Crushedstoneofapproximately6”shouldbeinstalledunderthepipewiththenmorestonebeingusedtocoverthepipeafterinstallation.Thepipeshouldthenbedrainedtoaretentionareaawayfromthehome.
Points: 1Intent: Bydrainingwaterawayfromthefoundationofthehome,moistureintrusionwillbe
minimized.Thenecessityofthiscriteriondependsonsoiltypeinyourareaandthefoundationtypeofyourhome.ItismostappropriateforbasementsandcrawlspaceslocatedinNorthFlorida.
Submittals: Photoorplandetailofdrainagestrategy.Resources: N/A
H2.02 DrainageBoardforBelowGradeWallsRequirement: Installdrainageboardforbelowgradewalls.Points: 1Intent: DrainageboardforbelowgradewallsisnotcommontoFlorida.Basementsarelimited
duetothehighwatertable.ItismostappropriateforhomeslocatedinNorthFlorida.Ifused,itshouldbeusedinconjunctionwithdraintile.Thiswillallowwatertodraindownthedrainboardontopofthedraintile,whichwillthentakethewaterawayfromthehome.
Submittals: Photoorplandetailofdrainagestrategy.Resources: N/A
H2.03 GravelBedBeneathSlabonGradeFloorsRequirement: Installagravelbedbeneathslabongradefloorsthatisaminimumof6”,preferred
depthis12”.Thegravelshouldbeplacedunderthecompleteslabincludingfootings.Allfootingsshouldbeduglargertoallowforthegravelplacement.Itisalsorecommendedthatseveraldraintilepipes(4inchPVC)beinstalledundertheslabandextendtotheexterioroftheslabtoallowwaterthathasaccumulatedtodraintotheexterioroftheslab.Thespecificcriterionwillvarydependingonthesoiltypeinyourarea.
Points: 1Intent: Installingagravelbedbeneathslabongradefloorswillbeverybeneficialtothe
reductionofmoisturetrappedbeneaththeslabandreducecapillaryactionofwaterintotheslab.
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Submittals: PhotoorplandetailofdrainagestrategyResources: N/A
H2.04 SealSlabongradePenetrationsRequirement: Sealallslabpenetrationswithanelastomericorflexiblepolyurethanesealant.Points: 1Intent: Aftertheslabhassubstantiallycured,anypenetrationthroughtheslabsuchassaw
cuts,pipingorconduitshouldbesealedarounditsperimetertoreducemoistureandpestsfromenteringthehome.
Submittals: Photoorplandetailofdrainagestrategy.Resources: N/A
H2.05 CapillaryBreakBetweenFoundationandFramingRequirement: Installacompleteframedwallwidthsillgasket,EPDM-typerubber,orothersuitable
membranePoints: 1Intent: Acapillarybreakshouldbeinstalledbetweenaconcretefoundationandsillplateforall
woodframedexteriorwallstopreventmoisturefromwickingthroughthefoundationintotheframing.
Submittals: Photoorplandetailofdrainagestrategy.Resources: N/A
H2.06 CentralDehumidificationSystemRequirement: Thehomeshallbeequippedwithacentraldehumidificationsystemthatisinstalledbya
localHVACcontractor,andwhichworksinconjunctionwiththehome’sHVACsystem.Points: 3
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Intent: Inadditiontocontrollinghumidityandcomfort,mostcentraldehumidificationequipmentalsopermitstheintakeoffresh,outsideair,therebyimprovingventilationinthehome.PointsareawardedforoutsideairundertheVentilationsection.
Submittals: PhotoorcutsheetofequipmentResources: N/A
H2.07 NoVaporBarrierontheInsideofAssembliesRequirement: Allmaterialsinstalledontheinsideofanyexteriorwallmusthaveapermrating>1
perm.Points: 1Intent: VaporbarriermaterialsincludesomefoilandsomeKraftinsulationfacing,vinyl
wallpaper,andvinylfloorcovering.Carpetpaddingwiththeplastictopcoatingsometimesreferredtoas“petproof”isalsoavaporbarrier.Vaporbarrierspreventmoisturethathaspenetratedtheexterioroftheassemblytopassthroughtheassemblywhereitcanberemovedbythehome’sairconditioner.Vaporbarriersonslabunderlaminateandwoodflooringcananddocausemildew/moldgrowthunderthevaporbarrierifapenetratingsealerhasnotbeappliedtotheconcrete.Althoughmoisturesensitiveflooringmaterialsthatrequireavaporbarriertoremainviablearebettersuitedtosuspendedfloorsona2ndstoryorwhereavaporbarrierwouldnotbenecessary,athoroughinstallationofapenetratingconcretesealerwillpreventmostmoisturefromwickingupfromtheslab.Becausemoisturecontainedinaconcreteslabwillcureforyears,evenolderconcreteshouldbesealedpriortoinstallingavaporbarrier.Forextraprotectionagainsthydrostaticpressureonslabglue-downwoodinstallations,somecompaniesofferacombinationsealer/adhesive.
Submittals: Nonerequired–visualinspectionbyCertifyingAgent.Resources: N/A
H2.08 MoistureControlRequirement: SealshowerwallsPoints: 1
Intent: Duetohairlinecracksingroutand/ortheporousnatureofgroutitself,moistureintrusionbehindshowertileisacommonoccurrenceculminatinginsignificantdamageandrenovationcosts.Intheinterestofavoidingthisscenario,1pointisawardedformeetingthefollowcriteria:
1) TreatedGypsumBoard:Sometimescalled“greenboard”,isnotacceptable.
2) CementBoard:Becausecementboardisaporousproduct,allseamsmustbetapedandallshowerwallssealedwithanelastomericwaterproofingsealerpriortoinstallingtile.
OR
3) OtherSystemsthatSeal:Useofothershowerwallproducts/systemthataccomplishsealingofthewallspriortotileinstallation.(eg.1piecetuband
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showerenclosures,suchasfiberglass.)Edgesmustbesealedproperlywithwaterproofcaulking.
Submittals: Photoofsealedproductpaintedovercementboardandcutsheetofsealer.Photoofothertypeofsealedsystemwithcutsheet(s)confirmingthewaterproofnatureofthecomponents.
Resources: N/A
H2.09 SealEntireSlabongradeRequirement: Sealentireslabcontainedwithintheconditionedarea,includingunderpartitionwalls
frommoistureintrusion.Points: 1
Intent: Decreasemoistureintrusionthroughconcreteslab
Submittals: PhotoofinstalledproductappliedtoslabandproductinformationResources: N/A
H3 SOURCECONTROLVolatileorganiccompounds(VOCs),especiallyformaldehyde,andotherchemicalsubstancescontainedwithinbuildingmaterialscanbeinjurioustolunghealthandcanbeodorous.Thebeststrategyistoselectmaterialswithlowtozeroquantitiesofsuchchemicalstominimizethesourceofemission.Inselectinglow-VOCmaterials,goodrulesofthumbaretochoosewater-basedproductsandproductswithalowodor.Petdander,dustmitesandotherallergenscanbeofconcernforsensitivepersons,andpersonswithasthma.Regularcleaningpracticeswitheffectiveequipmentandtheminimizationofmaterialswheresuchcontaminantscanaccumulatecanalleviatepotentialproblems.
H3.01 NoExposedUrea-FormaldehydeProductsRequirement: Theconditionedspaceofthehomecontainsnomaterialsthatuseureaformaldehyde
suchasplywood,MDF,orparticleboard.Points: 1Intent: Formaldehydeiscommonlyusedinparticleboard,plywood,andMDFbecauseofits
preservativeandadhesiveproperties.Becauseformaldehydeisatypeofvolatileorganiccompound(VOC),itisreadilyemittedintotheair.Commonreplacementsfortheseproductsincabinetsincludesolidwood,engineeredstone,solid-surfaceandgranite.Wireshelvingcanreplaceparticleboardinclosetsandothershelvingareas.Inadditiontoavoidingtheuseofparticleboard,plywood,andMDFwithinthehome,projectsmaychoosevarietiesoftheseproductsmadewithnoaddedurea-formaldehyde(NAUF),phenol-formaldehyderesin,soyresin,and/orallrawedgesofmanufacturedwoodproductsthatcontainurea-formaldehydecanbesealedwithalaminateorothersuitablesealer.
Submittals: Nonerequired–visualinspectionbyCertifyingAgent.Resources: N/A
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H3.02 ZeroVOCPaints,Stains,andFinishesRequirement: All,100%,paint,stains,andotherfinishcoatingsusedintheinteriorofthehomeare
certifiedashavingZEROVOCs.Points: 2Intent: UseofzeroVOCpaintsonlypertainstopaintusedontheinteriorofthehome.
Dependingonthegoalsoftheproject,onemaywanttoselectpointsforrecycledcontentpaintslistedundertheMaterialscategoryratherthanthishealthypaintcriterion.Pointsarenotavailableforbothcriteria.
Submittals: Cutsheetofallfinishcoatingsused.Resources: N/A
H3.03 LowVOCPaints,Stains,andFinishesRequirement: All,100%,paint,stains,andotherfinishcoatingsusedintheinteriorofthehomeare
certifiedashavinglowVOCstocomplywiththebelowtable.Points: 1pointisavailableif100%ofallpaints,stains,andotherfinishcoatingsmeetthe
specificationsinthefollowingtable.Intent: UsedoflowVOCpaintsonlypertainstopaintusedontheinteriorofthehome.
Dependingonthegoalsoftheproject,onemaywanttoselectpointsforrecycledcontentpaintslistedundertheMaterialscategoryratherthanthishealthypaintcriterion.Pointsarenotavailableforbothcriteria.Item VOCContent ReferencePaintsappliedtointeriorwalls Flats:50g/lNonflats:100g/l GreenSealStandardGS-11,Paints&
Coatings,3rdEdition,August17,2011Anticorrosiveandantirustpaints 250g/l GreenSealStandardGS-11,Paints&
Coatings,3rdEdition,August17,2011ClearWoodFinishes Varnish:350g/lLacquer:550g/l
SouthCoastAirQualityManagementDistrictRule1113,ArchitecturalCoatings
FloorCoatings 100g/l
SealersWaterproofing:250g/lSanding275g/lAllothers:200g/l
Shellacs Clear:730g/lPigmented:550g/lStains 250g/l
Submittals: Cutsheetofallfinishcoatingsused.Resources: http://www.arb.ca.gov/coatings/arch/approved_2007_SCM.pdf CARBwebsitehttp://www.arb.ca.gov/coatings/arch/docs.htm
H3.04 LowVOCSealantsandAdhesivesRequirement: 100%ofallsealantsusedare≤250g/landadhesives≤70g/l.Ifadhesivesandsealants
donotcomplywiththesenumbersbutcomplywiththetablefromH3.3,thenthepointisavailable.
Points: 1Submittals: Cutsheetofallsealantsandadhesivesused.Resources: CaliforniaEPARule1168:AdhesivesandSealantsApplication
H3.05 MinimizeCarpetUse
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Requirement: Homehaslessthan50%carpetinstalledininteriorspaces,bonuspointifnocarpetinstalled.
Points: 1pointifcarpet<50% 2pointifnocarpetIntent: Certaintypesofcarpet,carpetpad,tackstrips,andcarpetgluesemitVOCsthatcan
contributetopoorindoorairquality.Carpetsalsohavebeenfoundtoaccumulatevariousallergensunlessfrequentlyvacuumedwithhighefficiencyequipment.
Submittals: Nonerequired–visualinspectionbyCertifyingAgent.Resources: AgoodreferenceoncarpetcanbefoundonGreenSeal’swebsite:
http://www.greenseal.org/resources/reports/CGR_carpet.pdf.
H3.06 HealthyFlooringRequirement: 80%ofallfinishedflooringisgreencertified,orishardsurfaceflooringaslistedbelow:
• CarpetandcushionwithCarpetandRugInstitute(CRI)greensealofapprovalandlow-VOCornoadhesivesareusedforinstallation.
• FlooringcertifiedundertheFloorScore®program• Linoleumorcorktile/sheetwithwater-basedadhesive.• Ceramictile.• Hardsurfaceflooring(wood,bamboo,etc.)thatismechanicallyfastenedor
attachedwithawater-basedadhesive.Engineeredwoodflooringorbamboomustbeanoaddedformaldehydeproduct.
• Laminateflooring(wood,cork,etc.)withnourea-formaldehydeandgluelessorwater-basedglueinstallation.
• Concrete(stamped,stained,etc.)Points: 1Intent: ProvideahealthyindoorenvironmentSubmittals: Listingoftypesofflooring,installationmethods,andaccessories(glues,etc.)usedfor
installation.Resources: www.carpet-rug.org/residential-customers/selecting-the-right-carpet-or-rug/green-label.cfm
www.rfci.com/index.php?option=com_content&view=article&id=80&Itemid=79
H3.07 HealthyInsulationRequirement: 100%ofinsulationinstalledmustmeetcriteriabelow.
• Watersprayedfoaminsulation• Formaldehyde-freefiberglassinsulation• ExpandedPolystyrene(XPS)• GREENGUARDcertifiedinsulation• Cottoninsulation
Points: 1Intent: Dependingonthegoalsoftheproject,onemaywanttoselectpointsforEco-friendly
insulationlistedundertheMaterialscategoryratherthanthisHealthyInsulationcriterion.Pointsarenotavailableforbothcriteria.
Submittals: Listingoftypesofinsulationused.
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Resources: http://www.greenguard.org
H3.8 ProtectDucts,RangeHoodandBathExhaustFansDuringConstructionRequirement: Allductregisterboxes,supplyplenums,andlinerboxesaresealedoffwithcardboard,
rigidductboard,orothersuitablemethoddirectlyfollowingmechanicalroughin.Thetemporarytapeusedtosealtheregistersduringasmoketestdoesnotcomply.DuctsmustremainsealeduntilHVACsystemstart-up.Thissteppreventsconstructiondustandpollutantsfromaccumulatingintheductsystemandbeingreleasedintotheairwhenthesystemisturnedon.Ifinteriorfinishwork(painting,etc.)continuesafterHVACstartup,ductsmustbere-sealeduntilworkiscomplete.
Points: 1Intent: Preventaccumulationofpollutantsandthedamperand/ortheblowerfanfrom
becomingcloggedfromspray-onceilingtextures,etc.Submittals: PhotoResources: N/A
H3.9 IntegratedPestManagementRequirement: WorkwithaskilledpestcontrolprofessionaltodevelopanIntegratedPest
ManagementPlanthataddressesthefollowingfouritems:• Monitoringandpreventionofpestpopulations.• Applicationofpesticidesonly“asneeded”afterpreventionandphysicalcontrols
havebeenimplemented.• Selectingtheleasthazardouspesticidesforcontroloftargetedpests.• Precisiontargetingofpesticidestoareasnotcontactedoraccessibletothe
occupants.Points: 3Intent: IntegratedPestManagement(IPM)isanenvironmentallyfriendly,commonsense
approachtocontrollingpests.Traditionalpestcontrolinvolvestheroutineapplicationofpesticides.IPM,incontrast,focusesonpestpreventionandusespesticidesonlyas
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needed.Thisprovidesamoreeffective,environmentallysensitiveapproach.IPMprogramstakeadvantageofallappropriatepestmanagementstrategies,includingthejudicioususeofpesticides.Preventativepesticideapplicationislimitedbecausetheriskofpesticideexposuremayoutweighthebenefitsofcontrolespeciallywhennon-chemicalmethodsprovidethesameresults.
Submittals: ThefollowingarerequiredtocomplywiththeFGBCIPMCredit.ListtheintegratedmultiplecontrolmethodsthatwillbeusedasapartoftheIntegratedPestManagementprocessbasedonsiteinformation,circumstantialpestpreventiongoalsanderadicationneeds.Theplanmustidentifythefollowingasapartoftheimplementationapproach.
1.IdentifyPestandMonitorProgressIdentifythepestaddressedbytheIPMplan,thefrequencyofmonitoring,andthepartyresponsibleformonitoringthesuccessoftheIPMprogram.Monitoringshallincludepestpopulations,vulnerableareas,andtheefficacyofpreventionandcontrolmethods.TheIPMshallbeupdatedonanannualbasistoreflectsitespecificneeds.
2.SetActionThresholdsStateanactionthreshold,includingsize,scope,andintensity,ofthepestpopulationlevelatwhichthepest’spresenceisanuisance,healthhazard,oreconomicthreat.
3.PreventIPMfocusesonpreventionbyremovingconditionsthatattractpests,suchasfood,water,andshelter.TheIPMmustaddressandFGBCCertifyingAgentswillverifythefollowing:
• Sealingareaswherepestsenterthebuilding(weatherization)• Installingpestbarriers• Removingstandingwater• EducatingbuildingoccupantsonIPM–SectioninHomeOwner’s
Manualo Reducingcluttero Removingtrashandovergrownvegetationo Maintainingcleandiningandfoodstorageareas
4.ControlDocumenthow,ifpestactionthresholdsareexceeded,pestcontrolssuchaspesttrapping,treatment,orothermodificationshavebeenmadetoimprovepreventionandaddressreestablishingacceptablethresholds.
Resources: U.S.DepartmentofHousingandUrbanDevelopment
U.S.CentersforDiseaseControlandPreventionExpertsinthefieldsofpestmanagement,facilitiesservices,cleaningservices,andhealthyhousingU.S.EPAIntegratedPestManagementinBuildingswww.epa.gov/pesp/publications/ipm/ipm_in_buildings.pdf
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H4 CLEANABILITYAhomethatiseasilycleanedisnotonlylessmaintenanceforthehomeowner,buttheindoorairqualitycanbeimprovedduetolessaccumulationofallergensandpollutants.Thissectioncontainssuggestionsonuseofeffectivecleaningequipment,alongwithdesignissuesthatwillimprovetheeffectivenessofcleaning.
H4.01 CentralVacuumSystemRequirement: Homecontainsthepiping(roughinforacentralvacuumsystem),oranadditionalpoint
isavailableifthecentralvacuumsystemwiththeventfromthedustcanisterexhaustingtotheoutsideoftheconditionedspaceisinstalled.ThepointscanbeobtainediftheunitventsinsidethehomethroughaHEPAfilter.
Points: 1forroughinofpiping2ifcompletesystemisinstalledwithcorrectfiltration
Intent: Acentralvacuumsystemwillimprovetheairqualityofthehomebyprovidingeffectiveremovalofdust,dirt,andpollen.Aregularvacuumcleanerreleasessomeportionofthedustandotherallergensitcollectsbackintotheair,whereasacentralvacuumsystemdeposits100percentofvacuumedsubstancesintothecentralcanister(usuallylocatedoutsideoftheconditionedspaceinthegarage).Inaddition,acentralvacuumsystemismorepowerfulthanatraditionalvacuum
Submittals: Photoorcutsheetofsystem.Resources: N/A
H4.02 UseableEntryAreaRequirement: Provideawell-definedentryareainthegarageand/ormainentrywhereshoesand
outerwearcanberemovedandstored.Thisareashouldinclude,ataminimum,atrackoffmat,abench,andshoeandouterwearstorage.Appropriatefurnituremaybeusedinadditiontobuilt-instorage.Theareashallbepurposefulandusefulinprovidingalocationforouterwear.Alternately,theshoeandouterwearstoragecanbelocatedinanearbycloset.
Points: 1Intent: Dustandpollentrackedindoorsonshoesandouterwearisamajorsourceofallergen.
Thebeststrategyistopreventitfromenteringthehome,orkeepitcontainedtoaparticularareathatcanbecleanedfrequently.
Submittals: Required:Photoshowingdedicateddropzone
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Resources: N/A
H5 UNIVERSALDESIGNTheintentoftheuniversaldesignconceptistosimplifylifeforeveryonebymakingproducts,communications,andthebuiltenvironmentusablebymorepeopleatlittleornoextracost.Universallyplanningthehomewillcreateasaferspaceforallusers.Manyuniversaldesignfeaturesareno-costoptions.Theymayonlyrequiredifferentproductchoicesordesigndecisions.Somegeneralguidelinesonfeaturestoincludearelistedbelow.
H5.01 UniversallyDesignedLivingAreaRequirement: Atleastonebathroomonthefirstfloorconformstothefollowingspecifications: Group1
• Ampleclearfloorspace(5x5footturningradius)toensuremaneuverabilityatlavatories,toilets,andtubs/showers.Inadditiontothe5feetdiameterturningradiusoption,clearfloorspaceatlavatorymayincludeADA“T-Shaped”turningspace.
• Cabinetrymaybeopenunderlavatoryorhavedoorsthatopenandprovideclearfloorspaceunderlavatory.
• Thebathroomwallsmustbereinforcedforgrabbarsthatareinstalledatcommode,tub,andshower(FGBCrecommendsfollowingtheADAAGforheightandsizespecifications).
• 32inchminimumdoorwidth;36inchespreferred• 24inchspaceonlatchsideofdoorsorautomaticdooropener• Lightswitches48inchesabovethefloor• Leverhandlesondoorsordoorswithoutlatches• Rockerortouchswitches• Includeatleastoneofthefollowingoptions
• Standardtubwithafold-upseat• Tubwithatransferseat–transferdeckshallbeminimumof6inches.
Alternatively,thetubmaybeunder-mountedwithaminimumtransferdeck12“deep,15”recommended.
• Whirlpooltub• 3x3foottransfershower• 5x5footroll-inshower(minimum30”clearaccesswidth)
• Accessibleroutetobathroom• Hallwidthatdoortobathroom,minimum42incheswidewithdooropening
intobathroom.(Doorsshallnothaveacloser).• Ifbathroomhasaseparatetoiletroomorotherspaceforbathfixtures,
accessibilityrequirementsapplytoeachspace.• Aseparatetoilet,orother(forinstance–tuborshower),roomrequire
turningradius.• Controlsforlavatory(sink)shallbeoflevertypeorautomatic.• Toiletshallbecomfortheightand/orADAcomplaint.• Showerheadshallhaveheadheightthatisadjustable.
Group2-theabovebathroomspecsaremetandatleastonebedroomonthefirstfloormustconformtothefollowingspecifications:
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• 32inchminimumdoorwidth;36inchespreferred• 24inchspaceonlatchsideofdoors• Lightswitches38inchesabovethefloor• Electricaloutlets15inchesabovethefloor• Leverhandlesondoorsordoorswithoutlatches• Rockerortouchswitches
Group3-theabovebathroomandbedroomspecsaremetandtheentirefirstfloorlivingspaceconformstothefollowingspecifications:• 32inchminimumdoorwidth;36inchespreferred• 24inchspaceonlatchsideofdoors• 32inchwidecirculationpath• 42inchclearanceinhallway• 5x5footturningradiusinactivityareas.Alternatively,a5feetdiameter“T-
Shaped”turningspaceisacceptable.• Lightswitches44-48inchesabovethefloor• Electricaloutlets18inchesabovethefloor• Leverhandlesondoorsordoorswithoutlatches• Rockerortouchswitches• Windowsillswith36inchesorlesssillheightatlivingandbedrooms,minimumof
one(1)ateachspace.(Frenchorslidingglassdoorsareacceptablealternatives).Points: 1pointforGroup1
2pointsforGroup1&23pointsforGroup1,2&3
Intent: AllowforaccessibilityandAginginPlaceSubmittals: PhotoanddetailedplanResources: N/A
H6 VENTILATIONTightconstructionofnewhomescanbebeneficialintermsofenergyefficiency,forlessexchangeoccursbetweentheconditionedairinsidethehomeandunconditionedairoutsideofthehome.Fromahealthaspecthowever,tighterhomesdonotallowenoughairexchangetoprovideadequateventilationandremovalofvariousindoorairpollutantssuchasVOCs,allergens,etc.Ahomemustbedesignedandconstructedtonotonlypermitenoughairexchange,butinaddition,theexchangemusttakeplaceinacontrolledfashion,eitherthroughmechanicalornaturalmeans.Forhealthanddurabilityconcerns,itisimperativethatairenteringthehomeshouldtravelthroughadesired,predefinedpathway.Thiswillensurethattheairremainsclean,anddependingonthestrategy,oftenbeconditionedfortemperatureandhumidityconcerns
H6.01 ControlledMechanicalVentilationRequirement: Installamechanicalventilationsystemspecificallydesignedforthehomethatpositively
pressurizestheconditionedareaofthehomewithrespecttotheoutdoorswhilethehome’sairhandlerisrunningandanycontinuousforcedexhaustsystemsarerunning.
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Ataminimum,suchasystemmustcontainafreshairducttotheoutsideofthehomewithabackdraftdamperthatalsoallowsforfullshutoffintheeventofunfavorableoutsideconditions(forestfire,etc.)andthereforeifthedamperismanualitmustbeeasilyaccessibletothehomeowner.Thedampermusthaveagasket,allowingacompletesealintheoffposition.Alternately,deliveryoftheoutsideaircanbecontrolledbythehome’sHVACsystem,byanotherdevicesuchasanenergyrecoveryventilator,oracentraldehumidificationsystem.
Points: 4points–Installandprovidefulldesigndetails 2points–InstallandprovideschematicorplandetailIntent: Themosteffectivewaytoensurethatenoughairexchangetakesplacewithinahomeis
toinstituteacontrolled,mechanicalventilationstrategy.Positiveventilationispreferableoverwholehouseexhaustinahumidclimate,foritcausesthehousetobeunderpositivepressurewithrespecttotheoutdoors,minimizingtheuncontrolledintrusionofoutsideair.Itisstronglyrecommendedthattheoutsideairbefilteredbeforeenteringtheduct.Bathroomexhaustfansandkitchenrangehoodsareconsideredtemporaryexhaustdevicesratherthancontinuous.
Submittals: Requiredfor2points-SchematicorplandetailofsystemRequiredfor4points(allarerequired)-Designflow,ifnotcontinuous,includeschedule,and-Basisfordesignflow,ashortexplanation,and-Indicationofimplementationofdesignedflow,schematicorplandetailofsystem
Resources: N/A
H6.02 Radon/SoilGasVentSystemInstalledRequirement: Installaradon/soilgasventsysteminthehomeasappropriateforthehomes
constructiontypeandlocation.Points: 1Intent: Slabongrade:Theleastexpensivewayofventingforradongasesunderaslabongrade
wouldbetoinstallaseriesofpassiveventstacks(2–3perhome)that,intheeventradongasispresent,willallowanytrappedgastoventthroughthepathofleastresistance,using3”PVCpipingventedthroughtheroof.Thisisaccomplishedbyinstallingthepipespriortoslabpour,inadrywellmadeofcrushedstone.Theendofthepipemustbecappedwithawellpointorscreenthenburiedinthestone.PVCshouldextendverticallyaboveslablevelandbetemporarilycappedtopreventbeingpluggedbyconstructiondebris.Oncehomehasbeenframedandisintheroughplumbingstage,thepipeshouldbeextendedthrutheroofandfinishedinthesamemannerasaplumbingventstack.Slabwithstemwalls:SeeslabongrademethodaboveFoundationandBasementorCrawlspace:Canbeaccomplishedinthesamemannerasslabongradebutinsuringthatpipestillextendscompletelythruroof.Basementsand
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crawlspacesshouldalsobeventilatedinthesidewallsusingwindows,foundationvents,orsometypeofmechanicalventilationsystem.Itisrecommendedthattheinstallationbeperformedbylicensedplumber.
Submittals: Specsofsysteminstalled.Resources: N/A
H6.03 FloorDrainsSealedRequirement: Allfloordrains,atgroundlevel,(tub,shower,etc.)mustbesealedwithanynon-asphalt
basedorequallyflexiblemoistureresistantsealer.Points: 1Intent: Allareasarounddrainsmustbecompletelyandpermanentlysealedtopreventany
intrusionofforeigngasesorvaporsfrombeneaththeslab.Submittals: Photoandcutsheetforsealingproductused.Resources: N/A
H6.04 ProperlyInstalledEnergyStar®BathroomExhaustFanswithTimerorHumidistatRequirement: ProperlyinstallEnergyStar®exhaustfans(highefficiency,lownoisebathroomexhaust
fans)withtimersorhumidistatsineachbathroomthroughoutthehome.Fansmustventtotheexteriorandmustmove1cfmofairper0.30Watts(e.g.,a50cfmfanmustuselessthan15Watts,a70cfmfanmustuselessthan21Watts)andbeHomeVentilatingInstitute(HVI)certifiedtoproducelessthan1.0sones.Properinstallationincludes:1. Avoidelbowsandbendswheneverpossible.Whenbendsarenecessary(andthey
oftenare),makethebestofthesituationbyallowinga2–3footstraightrunoutofthefanbeforethefirstelbow.Thisapproachallowsairflowtobeuniformbeforepassingthroughtheelbow.Conversely,aninstallationwitha90-degreeelbowimmediatelyafterthefanexhaustportwillcauseairtoflowbackintothefan,bothreducingperformanceandincreasingnoise.
2. Useawide-radiusangle(notasharpturn)tohelpensureoptimumperformanceandminimumnoise.Thegoalistoachieveoptimalfanperformance,whichmeansaimingforasmooth,innersurfaceductwiththeleastnumberofelbows.
3. Althoughrigidmetalductisthebestchoice,flexductisoftenusedduetoreducedcostandeaseofinstallation.Theflexductshouldbeextendedfullytoreduceasmuchairflowfrictionaspossible.
Points: 1
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Intent: Encourageremovalofmoisturegeneratedwithinthebathroomsthroughproperinstallationofquiet,efficientexhaustfans.Theleftphotoisanexampleofverypoorinstallation.Simplyturningthefanaroundwouldhaveeliminatedtheneedfortheextremebendintheductwork.Thephotototherightshowsawell-thought-outinstallation.Inadditiontoutilizingefficientfans,advancedcontrolsareimportantforoftentimesfansarenotleftonlongenoughtoremovesufficientmoisture,andothertimesfansareinadvertentlyleftonforlongperiodsduetotheirquietoperation.Ifthebathfanisnotcontrolledbyabuilt-inhumidistat,itmustbeplacedonatimer.
Submittals: Cutsheetoffanandcontrolandphotographsofproperlyinstalledfans.Resources: http://www.energystar.gov/index.cfm?c=vent_fans.pr_vent_fans.Avideoexplaining
properexhaustfaninstallationwhileshowingtheflowrateresultsofpoorinstallationcanbeaccessedat,http://www.panasonic.com/business/building-products/ventilation-systems/resource-center/weatherization_resource.asp.
Poorinstallation(Ubend) GoodInstallation Timer
H6.05 KitchenRangeHoodVentedtoExteriorRequirement: Homeequippedwitharangehoodventedtotheexteriorofthehome.Non-ventedor
ductlessrangehoodsarenoteligibleforthepoint.Hoodductingmustbeofbuildingcode-approvedmaterialsandcompletelysealedtopreventleakage.Exteriorofventmustalsocontainbuildingcodeapprovedterminationcover.
Points: 1Intent: Improveindoorairqualitybyexhaustinghumidityandodors.FGBCrecommendsuseof
aquiet,energy-efficientmodel,butdoesnotrequireit.Submittals: Cutsheetofhood.Resources: N/A
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H6.06 LaundryRoomsInsideConditionedSpacesMustHaveAMake-UpAirSourceRequirement: Laundryroomscontainedinsideconditionedspacemusthavemakeupairsource.The
make-upairsourcecanbeanyofthefollowing:throughthewallvent,jumpductfromadjoiningroominhome,louvereddoor(s),orpressureactivatedfantobringinairaspressuredropsinroomwhendryerisactivated.
Points: 1Intent: Whenaclothesdryerisrunning,itpullsagreatquantityofairfromtheinteriorofthe
home.Maintainequalizedairpressureinthelaundryroomwhendryerisrunningevenwhenthelaundryroomdoorisclosed.Ifthelaundryroomisseparatedfromthemainportionofthehomebyaninsulatedwallandhasnoductedsupplyofconditionedair,itisconsideredoutsideoftheconditionedspaceandcanreceivepointsintheEnergycategory.
Submittals: Plandetailofstrategy.Resources: N/A
H6.07 WholeHouseFiltrationRequirement: Installhighefficiencywholehousefiltrationsystemwithaminimumefficiencyof95%at
removingpm0.025(particulatemattergreaterthan0.025micronsindiameter).Thesystemmusthaveatleastonededicatedintakefromtheinteriorofthehome,andcansupplyfilteredairthroughadedicatedsupplyvent,orutilizetheHVACsupplysystem.Thesystemshouldhaveitsownfan,andnotrelyonthefaninthehome’sHVACsystem.
Points: 3Intent: Improveairqualityinthehomebyprovidingimprovedfiltration.Submittals: Cutsheetofsystem.Resources: ExamplesincludeBroan-Nutone©orUltra-Airedehumidificationsystemswithfiltration
addon.
H6.08 EfficientHVACFilterRequirement: Homehasinstalledfilterswithatleastaminimumefficiencyreportingvalue(MERV)of
8,and2pointsforafilterwithatleastaMERV10.Ifthehomecontainsmorethan1HVACsystem,aqualifyingfiltermustbeinstalledoneachunit.Filtersmustbemaintainedaspermanufacturer’sspecifications.Passiveelectrostaticfiltersmaynotbeused.
Points: 1pointMERV8Minimum2pointsMERV≥10
Intent: Certain1”pleatedmediafiltersqualifyforthiscredit.Pleatedmediafiltersgreaterthan1”areavailable,howevercanleadtoexcessivepressuredropacrossthefilter.Suchfiltersarealsomoreexpensiveandmoredifficulttofind.ContactalocalHVACcontractorforrecommendations.Pleatedmediafiltersareavailableatmostlocalhomeimprovementstores,andhavealongerlifethanstandardHVACfilters.
Submittals: Cutsheetoffilter.Resources: N/A
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H6.09 HVACFilterEasilyAccessibleRequirement: HVACfilterisinstalledinalocationeasilyaccessiblebythehomeowner.Thehomeowner
mustbeabletochangetheHVACfilterwithouttheuseofanytools,orladders.Points: 1Intent: HVACfiltermaintenanceisimportanttonotonlymaintaintheequipmentitself,butalso
formaintainingahealthylivingenvironment.Submittals: None–visualinspectionbyCertifyingAgent.Resources: N/A
H6.10 InstallScreensonAllWindowsandDoorsRequirement: Homemusthaveinstalledscreensforallwindowsanddoors,excludingthefrontdoor,
toallowforadequatepassiveventilationasneeded.Ascreenenclosuresurroundingapoolwillsufficeforwindowsanddoorscontainedinthisspace
Points: 1Intent: Reduceenergydemandbyallowingpassivecooling.Submittals: Nonerequired–visualinspectionbyCertifyingAgent.Resources: N/A
H6.11 ManualDDuctDesignRequirement: CorrectlysizingandlayingouttheductsystemusingACCAManualDtodeliverthe
properroom-by-roomcubicfeetperminute(cfm)ascalculatedbyACCAManualJ.Points: 1Intent: ImproveindoorairqualityandcomfortofthehomeSubmittals: Required-Calculations,layoutplanforentireductsystem,andobservationbythe
Agent.TheAgentshouldcomparetheManualDdesigntotheactualinstallationduringtherough-ininspectionconfirmingthelayoutwasfollowed.
Resources: N/A
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CATEGORY6:MATERIALSThecriteriainthissectiongiveexamplesontheuseofresourceefficientmaterialsandtechniques.Suchmaterialsincludecharacteristicssuchasrapidlyrenewablecontent,recycledcontent,easeofrecyclability,andminimalwasteproduction.Alsoincludedareexamplestoimprovethedurabilityofthestructure.Multi-Family: Formulti-familyprojectseachunitmustcomplywiththecreditwiththefollowing
exceptions.Credit2.2,2.3,3.6,3.7applytotheentirebuilding,iftheentirebuildingcompliestheneachunitmayclaimthecredit.IfsubmittingusingOption2orOption3thecreditsmaynotbeclaimedunlessALLtheunitsinthesubmittalpackagecomplywiththecredit.
M1 COMPONENTS
M1.01 RecycledContentRoofMaterialRequirement: Roofingmustbemadeof100%recycledrubberandplasticor100%recycledpolymer
andrubberor100%recycledwoodandplastic.Roofingmayalsobemetalwith70%recycledcontentorfibercementwithrecycledcontent.
Points: 1Intent: Reduceuseofvirginmaterialsandencouragerecycledproductuse.Submittals: Materialcutsheet.Resources: N/A
M1.02 CertifiedSustainableLumberRequirement: 80%ofalllumberusedinthehomeiscertifiedbyasustainableforestrycertification
agencysuchastheForestStewardshipCouncilandSustainableForestryInitiative.Homemusthaveatleast1storywithwoodframeexteriorwalls.Ifexteriorwallsarenotwoodframe80%ofalllumberusedinthehomemustbecertified.
Points: 2ifhomeisNOTwoodframedand80%ofalllumberiscertifiedsustainable3pointsif80%oflumberiscertifiedsustainableforwoodframehomes
Intent: Certifiedsustainablelumberoriginatesfromasustainablymanagedforest.Toreceivethepoints,woodmustbecertified.
Submittals: Documentationofforestcertification.Resources: http://www.fsc.org/,http://www.sfiprogram.org/
M1.03 Engineered/AlternativeMaterialforOutdoorLivingRequirement: Useminimumof100sfor50%ofalloutdoorstructures,whicheverisgreater,shallbeof
aproductusing50%ormorerecycledcontentmaterialPoints: 1Intent: Engineeredoralternativematerialssuchasrecycledplasticlumberutilizelessvirgin
lumber,andaregenerallymoredurablethanwoodproducts.Submittals: Photoormaterialcutsheet.Resources: N/A
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M1.04 ConcretewithFlyAshRequirement: Allconcretepouredonsitemusthaveaminimumof20%flyashorblastfurnaceslagin
lieuofthecementintheconcretemixdesign.Points: 1Intent: EncouragetheuseofrecycledmaterialsSubmittals: Required-Materialcutsheet.Resources: N/A
M1.05 RecycledContentSidingorSoffitMaterialRequirement: Usesidingorsoffitmaterialwithaminimumof20%recycledcontent.Points: 1Intent: EncouragetheuseofrecycledmaterialsSubmittals: Required:Materialcutsheet.Resources: N/A
M1.06 Eco-FriendlyInsulationRequirement: Use100%eco-friendlyinsulationproductaslistedbeloworprovidecutsheetverifying
insulationenvironmentalbenefits.• Recycledcelluloseinsulation• Recycledcottondeniminsulation• Recycledmineralwoolinsulation• Recycledperlitecompositeboard
Points: 1Intent: Dependingonthegoalsoftheproject,onemaywanttoselectpointsforHealthy
insulationlistedundertheHealthcategoryratherthanthisresourceefficientinsulationcriterion.Pointsarenotavailableforbothcriteria.
Submittal: Listingoftypesofinsulationused.Resources: N/A
M1.07 RecycledContentDrywallRequirement: Alldrywallusedcontainspre-andorpost-consumerrecycledcontent.).Drywallto
containatleast90%combinedpre-andpost-consumerrecycledcontent.Points: 1Intent: SourcesofrecycleddrywallarebecomingavailableinFlorida.Suchmanufacturers
recyclescrapdrywallintonewproduct.Theusefulnessofthiscriterionmaydependonthehome’sproximitytoasourceofrecycledproduct.
Submittal: Materialcutsheetandvendor.Resources: N/A
M1.08 RecycledContentPaintRequirement: 100%ofallpaintused(interiorandexterior)musthave75%post-consumerrecycled
contentandbereformulatedwithmildewcides,surfactants,etc.asspecifiedfororiginalmanufacturing.
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Points: 1Intent: Dependingonthegoalsoftheproject,onemaywanttoselectpointsforloworzero
VOCpaintslistedundertheHealthcategoryratherthanthisresourceefficientpaintcriteria.Pointsareonlyavailableforoneselection.Chemicallysensitiveindividualsmaywishtohavepaintwithnomildewcidesorsurfactantsadded.
Submittal: Materialcutsheets.Resource: N/A
M1.09 SteelInteriorStudsRequirement: 80%ofallnon-loadbearinginteriorstudsaremadefromrecycledsteelPoints: 1Intent: Encouragetheuseofrecycledandrecyclablematerials.Steelstudsarerecyclableagain
aftertheyhavebeenused.Submittal: Photo.Resources: N/A
M1.10 Eco-FriendlyFlooringRequirement: 80%ofallfinishedflooringusedmeetsanyofthefollowingcriteria:
• Domesticallyproducedhardwoodmaterialsfromsustainablymanagedforests.• Bambooflooring.• Reuseofsalvagedwood.• Floortilesmadefromrecycledglassorother100%recycledcontentmaterial• Corkflooring.• Naturallinoleum.• Concrete(stamped,stained,etc.)• Recycledcontentcarpet/carpetpadandrugs:Carpets/rugsmusthaveaminimum
recycledcontentof80%with60%post-consumerrecycledcontentorbe100%PETplastic.Carpetpadsmusthave80%totalrecycledcontent.Examplesinclude80%post-consumertires,80%nylon,100%recyclednewsprintand80%textilewaste.
• Naturalcontentcarpet/carpetpadandrugs:Carpets/rugsmustbecomposedof100%naturalmaterialssuchaswool,sisal,jute,andhemp.Carpetpadmustalsobeofanaturalmaterialsuchas85%recycledburlapbagsmadefromfibrousjuteplants.
Points: 1Intent:
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Submittal: Listingoftypesofflooringandaccessories(glues,etc.)usedandinstallationmethods.Resources: N/A
M1.11 Eco-FriendlyCeilingMaterialsRequirement: 80%oftheceilingmaterialmeetsanyofthefollowingcriteria:
• Domesticallyproducedhardwoodmaterialsfromsustainablymanagedforests• Materialconsistingof60%recycledcontentofmineralwoolandcellulosefiber• Materialconsistingof25%recycledcontentglass• Salvagedwood.
Points: 1Intent: Encouragetheuseofeco-friendlymaterialsSubmittal: Listingofallceilingmaterialsused.Resources: N/A
M1.12 LocallyProducedMaterialsRequirement: 80%ofallnewwindowsarefromwithina700mileradiusofthesiteproject,andare
operableand/oronepointisavailableif80%ofthestructuralmaterialsusedtobuildthehouse,onacostbasis,suchasconcrete,concreteblock,trusses,drywall,ICFs,panelizedwalls,modularsystems,etc.,arefromaFloridamanufacturer.
Points: 1pointforwindowsORstructuralmaterials2pointsforwindowsANDstructuralmaterials
Intent: Reduceenvironmentalimpactsassociatedwiththetransportationofmaterials.Submittal: Nameandaddressofmanufacturers.Resource: N/A
M2 WASTEREDUCTION
M2.01 ResourceEfficientWallSystemwithIntegralInsulationRequirement: Installaminimumof80%ofthefirstfloorlivingareaexteriorwallsmustbeAutoclaved
aeratedconcrete(AAC),Insulatedconcreteforms(ICF),orStructuralInsulatedPanels(SIP)oracombinationthereof
Points: 3Intent: AACiscomposedofcement,sand,lime,andanaeratingagent,whichisbakedinan
autoclaveoven.Theresultisaverylightweightinsulatedconcreteproduct.Blocksandpanelsarestackedsimilartobricksandheldtogetherwithadhesive.
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ICFareafamilyofexteriorwallsystemsthatprovidethestrengthofstructuralconcretewallswiththethermalperformanceofintegralinsulationandhighthermalmass.GenerallyaStyrofoamformisfilledwithpouredconcrete,orconcreteisusedtosurroundaStyrofoamcore.SIPsgenerallyconsistoftwo(outer)layersofstructuralsheetmaterialandfoamcore,rangingfrom2to12inchesthick.Theycanbeusedtobuildexteriorwalls,roofs,andfloors.ToreceivepointsSIPwallsmustbeelevatedminimum24”abovesoilgrade.
Submittal: Photo,detailedplans,ormaterialcutsheets.Resources: N/A
M2.02 DevelopAConstructionandDemolitionWasteManagementPlanRequirement: Contractormustsubmitawrittenplanthatconsistsofthefollowingitems:
• Estimatedamountofwasteandtypesofmaterialsfromproject.• Names/locationsofwastedisposalcompanies,recyclers,reusecentersforwaste
materialsfromprojectlocatedwithintheproject’scountyorneighboringcounty.• Estimatedcostsofhaulinganddisposal,recycling,andrevenuesfromreuseand
recyclingformajorwastematerialsfromproject.• Goalsforwastediversionbyamount(weightorvolume)andtypesofmaterials.
Points: 2Intent: EncourageminimizationandrecyclingofconstructionwasteSubmittal: RequiredDetailedwastemanagementplan.Resources: www.toolbase.org/Best-Practices/Construction-Waste/residential-construction-waste
M2.03 ImplementJobSiteWasteManagementRequirements: Implementatleasttwoofthefollowingjobsitewastemanagementtechniquesandone
individualmustbedesignatedasjob-site“environmentalmanager”toinspectjob-siteroll-offsandothermaterialshandlingstrategiestopreventcommingling,damage,otherwastecreationactivities.
a) Contractorwritesintospecifications/contractswithsub-contractorsandvendorstoberesponsibleforandremovematerialsandsystemspackaginguponeitherdeliveryorinstallationofproducts.
b) Contractorwritesintospecifications/contractwithdrywallsub-contractorapricebythesquarefootoffinisheddrywallwall/ceilingarea.
c) Cleandrywallwasteisusedassoilamendmenton-sitewhereallowableandinproperquantitiesasapprovedbycountyextensionserviceand/orlandscapearchitect.
d) Cleananddrydrywallscrapsaresecurelyplacedininteriorwallcavitieswhereadditionalsound-proofingmaybedesirable.
e) Acoveredareaorcontainerisprovided,withadequateseparationfromtheground,labeledaswoodoff-cutsforreuseinproject.
f) Individuallylabeledroll-offsareplacedonsiteforseparationofC&Dwastematerials,foratleast2differentmaterials,forexample,metals,cardboard,concrete,brick,wood,andsolidwasterecyclablessuchascans,plasticbottles.
g) Job-sitetrailerorofficeimplementspaper,plasticbottle,andcanrecyclingbins.
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h) Materialstobestoredonsitearekeptoffthegroundandprotectedfromweather,machinery,dust,andvehicleroutes.
i) Job-sitefabricationstationsorareasimplementgroundcovering,magnets,binsorothermeanstocollectnails,screws,plates,clips,off-cutrebar,electricalwiring,sheetmetaloff-cutsformetalsrecycling.
j) Useofjobsiteframingplanandcutlist.k) Useofconcreteformworkthathasbeenusedatleastoncebeforeorisreused/
reusablebycontractor.l) Separationandremovalofleftoverpainttolocalpaintrecyclingfacility.m) Useofconcretewashoutsystemn) Useofdumpstercontentrecyclingserviceo) Useofpanelizedwallsystems
Points: 2pointsfor2oftheaboveitems 3pointsfor3–5oftheaboveitems 4pointsfor6ormoreoftheaboveitemsIntent: ReduceconstructionwasteSubmittal: Indicatewhichoptionschosenandprovidenameandcontactofdesignatedjob-site
environmentalmanager.Resources: N/A
M2.04 CompostBin/BuiltInCollectionofRecyclablesRequirement: Homemustprovidethehomeownerwithapre-fabricatedcompostbin(includeswire
meshtype)orifthehomehasbuiltin(i.e.permanent)recyclebins.Pointsforbuilt-inrecyclebinsareonlyawardedifthehomeisservedbymunicipalcurbsiderecycling.
Points: 1Intent: ReducewasteSubmittal: Photo.Resources: N/A
M2.05 Pre-EngineeredRoofand/orFloorComponents.Requirement: Installpre-engineeredroofandfloorcomponentsPoints: 1pointforroofORfloor
2pointsforroofANDfloorIntent: Pre-engineeredtrussesproducelesswastethanthosebuiltonsite.Submittal: Photoormaterialcutsheets.Resources: N/A
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M2.06 FingerJointedorLaminatedProductsRequirement: Aminimum80%ofthefollowingbuildingcomponentsarefinger-jointedorlaminated
materials,oracombinationthereof:studs,topplate,headers,rimjoists,beams,andcolumns.
Points: 1Intent: Finger-jointedmaterialislumberthatismadeofshortlengthsofoff-cutsfromtrussand
othermanufacturingprocessesthatisfingerjointedandgluedtogethertomakeusablelengthsoflumber.Finger-jointlumbermayonlybeusedforstructuralapplicationswhenusedverticallysuchasstudframing.Laminatedveneerlumberiscomposedofthinlayersorveneersofwoodgluedtogetherandsawntomakedimensionallumber;itcanbeusedinanyposition.
Submittal: Listingoftypesofmaterialsusedforlistedapplications.Resources: N/A
M2.07 Eco-FriendlyTrimRequirement: Aminimumof80%oftheinteriortrimisfingerjointed(fingerjointedtrimisgenerally
paintgradeonly)orrecycledplasticmaterial.Points: 1Intent: ReducetheuseofvirginmaterialsSubmittal: Indicatewherefingerjointedtrimhasbeenused.Resources: N/A
M2.08 PerimeterAdheresto2ft.DimensionsRequirement: Theexteriorlayoutofthehomeadheresto2ft.dimensionsforaminimumof80%of
exteriorwalls.Points: 1Intent: Adheringto2-ftdimensionsreduceswasteandallowsforeasierfutureaddition.Submittal: Floorplanwithdimensionedwalllengths.Resources: N/A
M2.09 InteriorFloorPlanAdheresto2ft.DimensionsRequirement: Eachinteriorwalladheresto2-footdimensionsforminimumof50%oftheinteriorwallsPoints: 1Intent: Adheringto2-ftdimensionsreduceswasteandallowsforeasierfutureaddition.Submittal: FloorplanwithdimensionedwalllengthsResources: N/A
M2.10 StackedFramingRequirement: usesastackedframingschemePoints: 1Intent: Stackedframingisastructuralframingschemewherefirstfloor,secondfloor,androof
framinglineuphorizontallywhichoftenreducestheoverallamountoflumberused.Forexample,sometimessingletopplatescanbeusedinsteadofdoubletopplates.
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Submittal: FramingplanResources: N/A
M2.11 TwoStudCornerswithDrywallClipsRequirement: Usestwostudcornersinallpossiblelocations.Points: 1Intent: Two-studcornerframingeliminatesnon-structuralstudsandallowsforfullcorner
insulationthroughtheuseofdrywallclips,horizontalnailers,orothermeanstosupportdrywall.
Submittal: FramingplanResources: N/A
M2.12 T-WallswithDrywallClipsRequirement: UseadvancedladderT-wallframinginallpossiblelocations.Points: 1Intent: Theintersectionofexteriorandinteriorwallsshalleliminatenon-structuralstudsand
allowforfullexteriorwallinsulationthroughtheuseofadvancedladderT-wallframingorothertechnique.
Submittal: FramingplanResources: N/A
M3 DURABILITY
M3.01 3in12£RoofSlope£6in12
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Requirement: Roofslopeshallbegreaterthanorequalto3in12.butlessthanorequalto6in12.Points: 1Intent: Roofslopesfollowingoutsidethe3in12to6in12rangeallowstrongwindstopass
overthemathighvelocities,whichcancreateupliftforceslikelytodamagetheroof,especiallyiffenestrations(windowsanddoors)havebeendamaged.Roofslopesof5in12maybebestsuitedforupliftresistanceduringhurricaneforcewinds,reducewastedmaterialintheatticandhelp“throw”waterfurtherawayfromthebuildingwallsthanhigherslopedroofs.Roofswithlessthan3/12slopesornoslopesdonotshedrainwaterwell,whichcanleadtoleaksduringheavystormevents.
Submittal: Photoordetailedplan.Resources: N/A
M3.02 LargeOverhangs(EaveandGable)Requirement:Overhangsare1ftongableendsandatleast2fteverywhereelse. OR Overhangsare1footandhavegutterswithdownspoutsterminating3feetfrom
foundation.Points: 1Intent: Largeoverhangs,andgutterswithdownspouts,helpshedrainwaterawayfromthe
wallsandfoundation.Submittal: Photosordetailedplans.Resources: N/A
M3.03 AirAdmittanceVentsRequirement: Allplumbingpenetrationsthroughtheroofarereplacedwiththeuseofairadmittance
vents.Points: 1Intent: Airadmittancevalvesarepressure-activated,one-waymechanicalventingports,usedin
aplumbingsystemtoeliminatetheneedforconventionalpipeventingandroofpenetrations.WastewaterdischargescausetheAAVtoopen,allowingairtocirculateforproperdrainage.Otherwise,thevalveremainsclosed,preventingtheescapeofsewergasandmaintainingthetrapseal.Usingairadmittanceventscansignificantlyreducetheamountofventingmaterialsneededforaplumbingsystem,increaseplumbinglaborefficiency,allowgreaterflexibilityinthelayoutoffixtures,andreducelong-termmaintenanceproblemswhereconventionalventsbreaktheroofsurface.
Submittal: Photoorequipmentcutsheet.Resources: www.toolbase.org/tertiaryT.asp?TrackID=&CategoryID=1402&DocumentID=2127
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M3.04 AllExteriorWallsUseRainScreenTechniques
Requirement: Allexteriorwallsuserainscreentechniques.Drainageplanemustbe2layersof15lbfeltorhousewrapinstalledshinglestyle.Topandbottomofaircavity(3/8”minimum)notsealed–generalfurringstripsorotherspacersareinstalledoverdrainageplanetoaccommodatemoisturedrainage(orweeping)andairflowbeforetheinstallationofsidingcladding.
Points: 1Intent: Providinganairgapcavity(airgaporairspace)betweenthecladding(sidingorbrick
veneer)andthedrainageplane(housewrap/buildingpaper)willreducewaterintrusion,allowwatertodraindownthewrapdrainageplaneandoutatthebottommoreeffectively,andallowdryingoutofthewall,producingamoredurablestructure.
Submittal: Photoordetaileddrawing.Resource: Visithttp://www.toolbase.org/Technology-Inventory/walls/rain-screen-exterior-walls
formoreinformation.
M3.05 SidingandExteriorTrimPrimedAllSidesRequirement: Allsidingmaterialandexteriortrimispre-primedbeforeinstallationonallsides,
includingcutedges.Points: 1Intent: Primingallsidesofsidingandexteriortrimwillretardmoisturepenetrationintothe
material.Submittal: PhotoorvisualinspectionbyCertifyingAgent.Resources: N/A
M3.06 Plants/TurfMinimumof2ft.fromFoundationRequirement: Allplantsandtreesarekeptatleast2ft(fromcenterofrootball)awayfrom
foundation.Allturfiskeptatleast2ftawayfromthefoundation.Points: 1Intent: Inorganicgroundcoverssuchasstonesorrocksaresometimesabetterlandscape
choicebesidethefoundationforirrigatedplantmaterialcanleadtowateraccumulatingnearthefoundation.
Submittal: PhotoorvisualinspectionbyCertifyingAgent.Resources: N/A
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M3.07 SprinklersandEmittersMinimumof2ft.fromFoundationRequirement: Allsprinklersandemittersareinstalledatleast2ftawayfromthefoundation.Points: 1Intent: Moistureencouragesmoldgrowthaswellastermiteandotherinsectinfestation.
Installingsprinklersandemittersfurtherfromthefoundationreducestheamountofwatercomingincontactwiththehome.Pointsareawardedonlywhenanirrigationsystemisinstalled.
Submittal: PhotoorvisualinspectionbyCertifyingAgent.Resources: N/A
M3.08 UseArmored,PEXorMetalHoses(EXCEPTCOPPER)fromServicetoAllFixtures/Appliances
Requirement: Allwaterusingappliances(clotheswasher,refrigerator,faucets,toilets,etc.)usePEX,armored,ormetalhoses(exceptcopper).
Points: 1Intent: Waterconsumingfixturesandappliancestypicallyuseunarmoredhosesfortheirwater
supply.Polypipe,copper,andrubberhoseshaveafinitelife,andarelikelytoeventuallyfail,potentiallycausingfloodingandunnecessarywateruse,especiallyifnotdiscoveredimmediately.
Submittal: None–visualinspectionbyCertifyingAgent.Resources: N/A
M3.09 AutomaticIn-HomeWaterSensors/ShutoffSystemInstalledRequirement: Installawholehousewatersensor/shutoffsystemisinstalledthatdetectsanysignof
waterleakageanywhereinsidetheconditionedspace,andcutsoffthemainwatersupplytothehouse.Ataminimum,sensorsmustbeinstalledinthevicinityofaclotheswasherandtankwaterheater.
Points: 2Intent: Ifwater-usingappliancessuchasclotheswashersandwaterheatersareinstalledinside
theconditionedspace,leaksandfailurescancauseseveredamageduetoflooding.Submittal: Cutsheetofsensor/shutoffsystem.Resources: N/A
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M3.10 AccessPaneltoEachNon-AccessiblePlumbingFixtureInstalledRequirement: Provideaccesstoallplumbingbyprovidingaplumbingaccesspanelsinstalledforeach
showerandtub.Points: 1Intent: Typically,whenthereisaproblem,accesstopipingthatsupplieswatertotubsand
showersmustbeaccessedbycreatingaholeinthewall.Installinganaccesspanelprovidesforeasierrepairandmonitoring.
Submittal: Photoofaccesspanel.Resources: N/A
M3.11 LaundryRoomBelowLivingFloororDrainInstalledRequirement: Afloordraininalllaundryroomslocatedabovethegroundfloorandifalllaundry
roomslocatedonthegroundfloorcontainadrainorthelevelofthelaundryroomfloorisbelowthelevelofthelivingspacefloor.
Points: 1Intent: ReducepotentialwaterdamagefromwashingmachineSubmittal: None–visualinspectionbyCertifyingAgent.Resources: N/A
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CATEGORY7:DISASTERMITIGATIONMulti-Family: Formulti-familyprojectseachunitmustcomplywiththecreditwiththefollowing
exceptions.Credit2.1,2.2,2.3applytotheentirebuilding,iftheentirebuildingcompliestheneachunitmayclaimthecredit.IfsubmittingusingOption2orOption3thecreditsmaynotbeclaimedunlessALLtheunitsinthesubmittalpackagecomplywiththecredit.
DM1 HURRICANE(WIND,RAIN,STORMSURGE)
DM1.01 SafeRoomRequirement: InstallasaferoomconstructedinaccordancewiththeguidelinessetforthintheNSSA
publication:“BuildingCodesandStormShelterSafety.”Points: 2Intent: Thesesheltersaredesignedtoprovidenearabsoluteprotectionfromthehighwinds
expectedduringtornadoesandhurricanesandfromassociatedflyingdebris,suchaswoodstuds.
Submittal: Detailedplansofsaferoom.Resources: TheNSSApublicationcompletewithconstructionplans,specifications,andcost
estimates,isavailableathttp://www.nssa.cc/PDF%20Files/Building_codes_and_storm_shelter_safety.pdf
DM1.02 UnventedorNoAtticRequirement: Homeisbuiltwithanunventedatticornoatticatall.Points: 2Intent: Anunventedatticminimizestheriskofairinfiltration,whichhasbeenprovento
increasetheriskofroofupliftduringahurricane.Creatinganunventedatticcanbeachievedbyextendingahome'sairandthermalbarriertotheundersideoftheroofdeckcreatinganatticthatissealedfromtheoutsideenvironment,withnoventing.ThisdesignalsoallowsalloftheHVACductsystemstobehousedin“conditioned”space.
Submittal: Photosofattic.Resources: N/A
DM1.03 WindowandSkylightProtectionorImpactResistantTypeRequirement: Allwindows,skylights,slidingglassdoors,andotherdoorsinthehome,whichare
comprisedofatleast60%glass,areprotectedwithimpact-resistantglass,shuttersorscreens.
Points: 2Intent: ImprovedurabilityandsafetyofhomeSubmittal: Photosofshuttersorscreensorwindowcutsheets.Resources: Alistofapprovedshutterandimpactresistantproductscanbefoundat
www.buildingcodeonline.com.Ifunsurewhetheraparticularproductisapproved,justaskthemanufacturer.Strengtheningofexistingskylightsmayincluderepairofsurroundingroof.
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DM1.04 AttachedGarageandExteriorDoorProtectionorImpactResistantTypeRequirement: AllexteriordoorsofthehomeareprotectedwithaDadeCounty,NOA,orFlorida
approvedshutterorscreenproductorareclassifiedbyDadeCounty,NOA,orFloridaasimpactresistant.Atleastonedoormustbeimpactresistant,andnothaveashutterorscreen,toprovideameansofegressfromthehouse.
Points: 1Intent: Itisbesttohaveatleasttwomeansofegressfromthehome,whichmaymeanalso
installingatleastoneimpactresistantwindowratherthanshutteringthemall.Inaddition,allattachedgaragedoorsmustbeclassifiedasimpactresistantorbereinforced(braced)accordingtoDadeCounty,NOAorFloridaspecifications.Ifthehomehasadetachedgarage,pointsarestillavailableforexteriordoorbracing.
Submittal: Photosofshuttersordoorcutsheets.Resources: N/A
DM1.05 ExteriorStructuresProperlyAnchoredRequirement: Exteriorstructures,suchaspoolequipmentandotherpumps,generators,sheds,etc.
areproperlyanchoredtoafoundationorthebuildingitself.Theanchoringmustbespecifiedorcertifiedbyanengineer(i.e.duringwindloadcalculations).
Points: 1Intent: Increasedurabilityofthehome.Submittal: Copyofcertifications/specificationsforthespecificanchoredstructures.Resources: N/A
DM1.06 SecondaryWaterProtectionInstalledonRoofRequirement: Installsecondarywaterprotectionontheroof.Secondarywaterprotectioncanbe
achievediftheentireroofhasself-adheringpolymerbitumenroofingunderlayment(thinrubberorasphaltsheetswithpeelandstickundersideinstalledbeneaththeroofcoveringandontopofthesheathing).Alternately,jointsmaybesealedwithaself-adheringpolyethyleneorrubberizedasphalttapethathasaminimumwidthof6inchespriortoinstallationoffeltorothertypeofroofunderlayment.Roofingfeltorsimilarpaperbasedproductsalonearenoteligibleforsecondarywaterresistancepoints.
Points: 2Intent: Winddamageaccountsforonlyafractionofthedestructioninhomeshitbyhurricanes.
Thegreatestdestructioniscausedbywaterinfiltration.Shouldtheshinglesorotherroofingmaterialfailduringahurricane,secondarywaterprotectionwillofferdefenseagainstbulkwaterintrusion.
Submittal: Photosorcutsheetsforsealingmaterialsused.Resources: N/A
DM1.07 AdhesiveAppliedtoRoofRequirement: Spray-onadhesivewithaminimumupliftcapacityof260psffora4x8ftpanelisapplied
continuouslytotheundersideoftheroofsheathingtowithinatleastonefootoftheeaves.
Points: 2
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Intent: Aspray-onadhesive,whenappliedtotheundersideoftheroofsheathingfromtheattic,createsapositivebondbetweenthejoistsandthesheathing.Thisstepprovidesaddedprotectionfromupliftcausedbyhighwinds.
Submittal: Photosorcutsheetofadhesiveused.Resources: N/A
DM1.08 RoofShinglesRequirement: Selectandinstallroofshinglesthatareratedaminimumof20mphgreaterthanthe
windzone.Forexampleifyouareina100mphwindzonethehomemusthaveaClassG(120mph)shingleinstalled.
Points: 2Intent: ProvidesevereweatherresistanceSubmittal: PhotosorelevationsResources: N/A
DM1.09 RaisedSlaborPierFoundationRequirement: Homesconstructedwitharaisedfoundation,onpiersorpilings.TheFinishedFloor
Elevationandallmechanicalequipmentmustbeaminimumof24”abovethe100yearfloodplain.
Points: 2Intent: ProvidesevereweatherresistanceSubmittal: PhotosorelevationsResources: N/A
DM1.10 ComplywithFortifiedforSaferLivingStandardsRequirement: HomeearnsacertificationundertheFortifiedforSaferLivingStandard,aprogramof
theInstituteforHomeandBusinessSafety.Points: 5Intent: TheInstituteforBusiness&HomeSafety’smissionistoreducethesocialandeconomic
effectsofnaturaldisastersandotherpropertylossesbyconductingresearchandadvocatingimprovedconstruction,maintenanceandpreparationpractices.
Submittal: Required-Copyofcertification.Resources: Formoreinformation,visithttp://www.ibhs.org/about.
DM2 FLOOD
DM2.01 FloodResistantDesignRequirement: Incorporateallofthefollowingcriteria
1. Finishedfloorlevelatleast12”above100rearfloodplain:Thefinishedfloorlevelmustbeatleast12”abovethe100yearfloodplain
2. TheFinishedFloorElevtaionmustbe12inchesabovethefinishedgradedlot.Lotmustbegradedforproperdrainageandvisiblyslopeawayfromthebuilding:Thetopoftheslabmustbeatleast12”abovethehighestpointofthegradedlot.Thisstrategymayhelpwithfloodingandtermiteinspections.Please
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checkwithappropriatecivilengineertoverifyifthisstrategyisappropriateforthegivenfoundationandhome.
3. Garageflooranddrivewayproperlyslopedtodrainout.Garageflooratleast4”lowerthanlivingfloor:Thegarageanddrivewaymusthaveaslopeof1”pertwentyfeetminimum,andtheaverageheightinthegaragemustbe4”lowerthanthelowestlocationonthefirstfloor.
Multi-Family: Formulti-familyprojectstheentirebuildingmustcomplyforallunitstoreceivethecredit,theexceptionis2ndor3rdstoryunits,ifallunitsarebeingsubmittedasindividualchecklistsmayclaimthecreditifthe1stfloorunitsdonotcomply,assumingthat2ndor3rdfloorunitswithattachedgaragescomplywiththecorequisite..
Points: 3Intent: ImproveoveralldurabilityofthehomeSubmittal: Exteriorelevationorsurveywithclearlydimensioneddistance(s),FEMAfloodzone
information,foundationplans,landscapeplansResources: N/A
DM3 FIREMulti-Family: Theentirebuildingmustcomplyforunitstoreceivecredit
DM3.01 FireResistantDesignRequirement: Incorporateallofthefollowingcriteria
1. Fireresistantexteriorwallcladding:Anexteriorcladdingotherthanwoodorvinylmustbeusedonallexteriorwalls.Examplesincludestucco,unfinishedCBS,brick,aluminum,stoneandfiber-cement.
2. Fireresistantroofcoveringorsub-roof:Installroofingsuchasmetal,concrete,fibercemmentortile.AsphaltshibglesmaybeusediftheyhaveaClassAfirerating.Fireresistantsubroofsuchasconcreteormetaldeckingalsocomply.
3. Fireresistantsoffitandventmaterial:Asoffitandventmaterialotherthanwoodorvinylmustbeused.Whenthesepartsofthehomearecompromised,embersfromnearbyfirescanenterintotheattic.Examplesincludealuminumandfiber-cement.
Points: 3Intent: ImproveoveralldurabilityofthehomeSubmittal: Photosormaterialcutsheets.Resources: N/A
DM3.02 FireSprinklerSystemRequirement: Installapermittedfiresprinklersysteminthehometocover100%ofthelivingareaof
thehome.Points: 3Intent: Firesprinklershelpmitigateagainststructurelossduetofire.Thesesystemscanreduce
oreliminatedamagedbuildingcomponents,which,whenrepairedorreplaced,canendupinlandfills.Sprinklersystemscanhelpminimizelossestothehomeowners,reducehomeownerdisplacementcosts,andreducehomeownerinsurancerates.
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Submittal: Required-Designplanandphotosofinstalledsystemorcopyofsignedpermit.Resources: http://www.homefiresprinkler.org/,
http://www.usfa.dhs.gov/citizens/home_fire_prev/sprinklers/,http://www.disastersafety.org/,http://www.nahb.org/
DM4 INSTALLEDSURGESUPPRESSIONORLIGHTNINGPROTECTIONSYSTEMRequirement: LightningProtection:AlightningprotectionsystemmustbeinstalledbyaULandLPI
(LightingProtectionInstitute)certifiedcompany.ThecompanyneedstobelistedontheLPIsiteasadealer/contractor,notsimplyasamember.SurgeProtectionSystem:Thesurgeprotectiondevices(SPD)thatincludephone,coaxwhenappropriate,andawholehouseprotectiondeviceinstalledpermanufacturer’sinstructionseitherinsideoroutsidewheretheelectricalutilityentersthehome.TheSPDshouldbestampedwithanUnderwritersLaboratories(UL)labeltoverifytheunitmeetsthelatestsafetystandards.IfinstalledoutdoorstheunitshouldbeType1listedbyUL,andifinstalledindoorstheunitshouldbelistedeitherType1orType2.
• Type1-ThesearepermanentlyconnectedSPDsintendedforinstallationbetweenthesecondaryoftheservicetransformerandthelinesideoftheserviceequipmentovercurrentdeviceaswellastheloadside(includingwatt-hourmeteradapters).Previouslyknownassurgearresters,thesedevicesareintendedtobeinstalledwithoutanexternalovercurrentprotectivedevice.
• Type2-ThesearepermanentlyconnectedSPDsintendedforinstallationontheloadsideoftheserviceequipmentovercurrentdevice,includingSPDslocatedatthebranchpanel.
Multi-Family: Thiscreditisspecifictotheindividualunit.
Points: 1pointforSurgeProtection 2PointsforLightningProtectionIntent: FloridaisthelightningcapitaloftheUS.Thenumberonecauseofhousefiresinour
stateislightning.ThecostofalightningprotectionsystemcanbelessthananLCDTVandincreasesthehome'sprotectionfromwildfiresandreducestheamountofdamagedelectronicequipmentendingupinthelandfill.Noelectricalprotectionsystemisconsidered100%effective;however,alightningprotectionsystemcanstopadirecthit,makingitthemosteffectiveformoffireandelectricalprotection.
Althoughathoroughsurgeprotectionsystemthatincludesphone,coaxwhenappropriate,andawholehouseprotectiondevicedoesnotprovidethesamedegreeofdefenseasalightningprotectionsystem,itcanstopsomedamagetohouseholdappliances,etc.
Submittal: Photosormaterialcutsheets.Resources: (1)LPI-175StandardofPracticefortheDesign-Installation-InspectionofLightning
http://www.lightning.org/(2)ProtectionSystems/2011EditionNFPA-780StandardfortheInstallationofLightningProtectionSystems,2011Edition:http://www.nfpa.org/(3)UL-96/UL-96AInstallationRequirementsforLightningProtectionSystemsandStandardforLightningProtectionComponents:
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http://www.ul.com/global/documents/offerings/services/fus/globalfieldservices/lightning/LightningProtection_Architect_2.pdf
DM5 TERMITESRequirement: Implementoneofthefollowing(DM5.1,DM5.2,orDM5.3) AND Meetthefollowing3requisites(fromotherareasofthechecklist)
• Sealslabpenetrations(Category5:Health/MoistureControl)• Plants/turfminimumof2feetfromfoundation(Category6:Materials/Durability)• Sprinklersandemittersare2feetfromthehouse(Category6:
Materials/Durability)Multi-Family: TheentirebuildingmustcomplyforunitstoreceivecreditPoints: 10pointsforDM5.1andcorequisitesOR
10pointsforDM5.2andcorequisitesOR12pointsforDM5.3andcorequisites
Intent: ImprovedurabilityofthehomeSubmittal: Required-Detailsoffoundationprotection,alternativemethodsused,ordetailedplans,
showingconstructionmaterialsandmaterialslist.Resources: N/A
DM5.01 ChemicalSoilTreatmentUsedRequirement: Incorporatingthefollowingrequirements
• Exteriorcladdinginstalledtoprohibitintrusion:Theexteriorcladdingofthehomemustterminateatleast8”abovegrade.Thiswillhelppreventtermitesfromenteringthehomeundetected.
• Rainguttersinstalledormeetthe“LargeOverhangs”requisiteunderMaterials/Durability:Rainguttersmustbeinstalledtocollectwaterfromallroofslopesandcarryitawayfromthebuildingfoundation.Alternatively,creditcanbeobtainedforincorporatingthe“LargeOverhangs”criterialistedunderMaterials/Durability.Keepingmoistureawayfromthefoundationdiscouragestermitenestinginthatvicinity.
• Ifpresent,downspoutsmustdischarge3ormorefeetfrombuilding:Ifrainguttershavebeeninstalled,thedownspoutsmustdischarge3ormorefeetfromthebuildingtokeepmoistureawayfromthebuilding’sfoundation.
• Waterfromirrigationsystemshownnottohitthebuilding:Ifinstalled,irrigation/sprinklersystemlocated2ormorefeetfrombuilding,watershownnottohitbuildingwhileoperating:Thiscriterionwillagainreducemoisturelevelsnearthebuildingfoundation,discouragingtermitesfromnestingthere.
• Condensateline(s)dischargeaminof2'fromhome&arelocated5'ormorefromdryervent:Highhumidity,temperatureandmoistureallcontributetopotentialtermiteinfestation.Bykeepingcondensatelinesanddryerventsapart,thelikelihoodoftermiteproblemsmaybedecreased.
• Damagereplacementwarrantyissuedandavailableforannualrenewal:Floridalawrequiresthatacontractbeissuedwheneveratermitetreatmentisconducted.A"full"or"unlimited"warrantyrequiresthepestcontrolcompanytorestoreany
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propertydamagedbywood-destroyingorganismsduringaspecifiedperiodafterthetreatment.Generally,forthistobeineffectwithnewconstruction,thefirstwarrantyissued(withthepre-constructiontreatment)mustbeafullorunlimitedwarrantythatcanberenewedbythehomeowner.Thedurationofpost-constructioncontractsandwarrantiescanvaryfromoneyeartofiveyearsdependingonthepolicyofthepestcontrolcompany.Normally,theannualrenewalfeewillremainthesameduringthetermofthecontract.Ifa"limited"guaranteeorwarrantyisissued,thepestcontrolcompanypromisesonlytoprovideadditionaltreatmentifaninfestationoccursduringaspecifiedperiodaftertreatment.Afullorunlimitedwarrantyisrequiredforthiscredit.
OR
DM5.02 ChemicalSoilTreatmentAvoidedRequirement: AvoidthepretreatmentofsoilwithChemicals
ANDAlternativeFloridaBuildingCodeapprovedmethodoffoundationprotectionemployed.http://www.freshfromflorida.com/content/download/3134/19725/TermiticidesRegisteredInFlorida.pdf
OR
DM5.03 AllWoodProductsServingStructuralANDWoodServingExteriorFinishPurposesAreBorateorACQTreated
Requirement: AvoidthepretreatmentofsoilwithChemicalsANDThetotalsurfaceareaofallstructuralwoodcomponentsinthehomeareborateorACQtreatedtoincreaseresistancefromdrywoodaswellassubterraneantermites.
Intent: Floridaisoneofahandfulofstateswheredrywoodaswellassubterraneantermitesareanissue.Drywoodtermitesflyandmostfrequentlyentertheattic.Theseinsectsgoundetecteduntiltheinfestationanddamageissignificant.Tentingthehomeandintroducingtheonlyinsecticidestillonthemarketthatwillkillhumansandanimalsisthecurrentmethodfordealingwiththeproblem.Speculationwithinthetermiteindustrysuggeststhishighlytoxicinsecticidewilleventuallybeeliminated.Thebestwaytodealwithdrywoodtermitesispreventionviaconstructionwithproductsthatarenotafoodsourceand/orproductsthataretreatedwithatermiteinhibitor.
DM5.04 BorateTreatedInsulationRequirement: 80%ofthecelluloseinsulationinwalls,ceilings,andfloorstobeborate-treated.Points: 1Intent: Provideadditionaltermitebarriertohomesbuiltwithwoodproducts,especiallytrusses,
withouthavingtotreatallthewood.Submittal: Required–Photoofpackagingorcopyofinvoicewithcutsheet.Resources: N/A
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DM6 MoldPrevention
DM6.01 MoldPrevention–ASTMD3273Requirement: Allwoodproductsincludingframinglumber,plywood,OrientedStrandboard,
Engineeredwoodproducts,Parallelstrandlumber,Laminatedveneerlumber,andwoodI-beams,musthaveafactoryorfieldappliedantimicrobialtreatmentthatcomplieswithASTMD3273.Allwoodcomponentsmustbetreated.Antimicrobialtreatmentsmaybeusedincombinationwithothertreatedwoodsuchasboratetreatedandpressuretreatedlumbers.
Points: 2Intent: ReducemoistureimpactsofwoodinstructureSubmittal: Documentationindicatingproductpurchaseorcontractforapplication,photosof
appliedproduct.Resource: https://www.epa.gov/sites/production/files/2016-08/documents/wood-preservatives-
transript.pdf https://www.epa.gov/sites/production/files/2016-
08/documents/wood_preservation_and_associated_antimicrobial_pesticide_data_requirements.pdf
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CATEGORY8:GENERALThereareavarietyofitemsthateitherdonotapplytoanyonecategoryorapplyacrossmanycategories.Thesepointshavebeengroupedunderthiscategory
G1 SMALLHOUSECREDIT
G1.01ConditionedHouseSizeRequirement: SingleFamily: BuildasmallefficienthomeMulti-family: SubmittingEachUnit:Usethespecificsquarefootageofeachunitontheindividual
checklistsWholeBuildingCertification:Useweightedaverageofdwellingunitstodeterminethesquarefootageforthesmallhousecredit.
Points: FGBCawards0–25pointsbasedonthefollowingtable.
ConditionedHouseSize(squarefeet) Points<1000 25
1000-1299 201300-1599 151600-1799 101800-1899 5
Intent: Smallhomesuselessmaterialforconstruction,lessenergyforheatingandcooling,and
occupyasmallerfootprintthansimilarlargerhomes.Submittal: Indicationofhome’ssquarefootage.Resources: N/A
G2 ADAPTABILITY
G2.01 RoofTrussesDesignedforAdditionRequirement: Rooftrussesdesignedinsuchawaythataroomcanbeaddedtotheatticspace.To
qualifyforthetwopoints,minimumroomsizemustbe100squarefeetwithanaveragefinishedheightofatleastsevenfeet.
Points: 2Intent: Allowhomestogrowandadaptwithfamilyneeds,modifyinganexistinghomeusesless
resourcesthanbuildinganewbiggerhome.Submittal: Photoordetailedplans.Resources: N/A
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G2.02 UnfinishedRoomsRequirement: Homedesignincludesaminimumof100squarefeetofunconditioned,unfinishedspace
thatisbuiltsuchthatitcaneasilybefinishedatalatertime.ThisappliestoareasnotclaimedinG2.1.
Points: 1pointfor100–199SF2pointsfor200SFormore
Intent: Allowhomestogrowandadaptwithfamilyneeds,modifyinganexistinghomeuseslessresourcesthanbuildinganewbiggerhome.
Submittal: Photoordetailedplans.Resources: N/A
G2.03 InstallAMinimumof2UpgradedAutomationSystemsRequirement: Homemusthaveaminimumof2upgradedautomationsystemsinstalled.Systemssuch
aswebaccessedlighting,mechanicalsystems,orothersystemsthatallowremoteaccessandcontrolofhomesystems.
Points: 1Intent: Improvecontrollabilityandefficiencyofthehome.Submittal: Photoordetailedplans.Resources: N/A
G3 RENEWABLEPOWERGENERATION
G3.01 ReducePeakDemandorAnnualLoadRequirement: Installaminimumof2KWofrenewablepowersystems(photovoltaics,fuelcell,micro
turbine,geothermalpowersystems,etc.)atthesitethatmeetloadsnotspecificallydescribedandcreditedunderdifferentcategories(e.g.,outsidelighting,poolprerequisite).
Points: 1pointforeach2KW(max5points)Multi-Family: Formulti-familyprojects,usetheaveragenumberofkW/unit(calculatedbydividingthetotalkWinstalledbythenumberofunits).Forexampleifthereare10kWofinstalledPVand4multi-familyunits,10/4=2.5andeachunitisawarded1point.Ifthereare16kWinstalledonthesame4unitmulti-familybuilding16/4=4kWand2pointswouldbeawarded(1pointforeach2kW.)Intent: ReducedemandonfossilfuelsSubmittal: Required-Specsheetofsystemsizeandusage.Resources: N/A
G4 REMODEL–CREDITSG4.1–G4.5AREONLYAVAILABLEFOREXISTINGHOMESCreditG4.1troughG4.4areonlyavailabletoprojectsinvolvingremodelingofanexistingstructureandMUSTbeimplemented.
G4.01 RemodelingofanExistingStructureRequirement: Homemustbeatleast12monthsoldandachieveaHERSIndexof80orbelow.Points: 10
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Intent: Anyonewhoperformsremodelingissavingresourcesbynotbuildingnewandbyovercomingbarriersputinplacemanyyearsbefore.
Submittal: Required-ProofofageofhomesuchaspropertyappraiserreportandsignedHERSratingguide.
Resources: N/A
G4.02 WaterClosets1.6gpf&Showers2.5gpmorLessRequirement: Inhomeolderthan1992alltoiletsmustbe1.6gallonsperflushorless,andall
showerheadsmustbe2.5gallonsperminuteorless.–noteadditionalpointsareavailableinthewatersectioniflowerflowfixturesareinstalled.
Points: 3Intent: ReducehomewaterconsumptionSubmittal: Manufacturersspecs.Resources: N/A
G4.03 UpgradeExistingInstalledIrrigationwithRainGauge,TimerandCodeIrrigationHeads.
Requirement: Ifthehomehasaninstalledexistingirrigationsystemthesystemmustbeupgradedtoincludearainsensor,timerbasedcontroller,andcodeirrigationheads.
Points: 2Intent: ReducewaterconsumptionofthehomeSubmittal: Manufacturersspecs.Resources: N/A
G4.04 ExistingHomeswithPools–UpgradePumptoVariableSpeedorDualSpeedRequirement: Anypoolpumpthatis≥1hpandis≥7yearsoldMUST,ataminimum,updatetheirmotorto
adualspeedmotorwiththesameflowrate.(Replacementofthepumpisnotrequired).Points: 2Intent: NewpoolcodeeffectiveJanuary1,2011requirethatahomeownermakinganychange
topoolequipmentisrequiredtobringtheentiresystemuptocode.Reducewaterandenergyconsumptionfromtheuseofapool.
Submittal: Manufacturersspecs.Resources: N/A
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G4.05 ImproveRooftoWallConnectionsRequirement: Homemusthaveroof-to-wallconnectionsupgradedtocodeminimumininstances
wherethemajorityoftrusses(1.)aretoe-nailedtotopplate(framewalls),OR(2.)havehurricaneclipsmissing(frameormasonrywalls),OR(3.)havehurricanesingle/doublestrapswithmorethan1inchspacebetweentrussandbondbeam(masonrywalls).
Points: 2Intent: Strengtheningtheroof-to-wallconnectionlowershomeinsurancepremiumsand
preventsroofdetachmentinhurricane/highwindsleadingtodestructionofhome.Unfortunately,thismitigationisonlymandatedbytheFloridaBuildingCode(FBC)ifthehouseundergoingre-roofingisvaluedmorethan$300,000.
Submittal: N/AResources: N/A
G5 ADDITIONALCREDITS
G5.01 HomeBuilder/Designer/Architect/LandscapeArchitectMemberofFGBCRequirement: Design/constructionteamaremembersofFGBC,theCertifyingAgent(s)cannotbe
countedPoints: 1pointforeachmember(2pointsmax).Intent: FGBCmembersareawareofavarietyofissuesandsolutionstoproblemsthatmay
occurinbuildinggreen.Submittal: NamesofpersonsontheconstructionteamthatareFGBCmembers.Resources: N/A
G5.02 Homeowner’sManual,IncludingInformation,Benefits,andOperationsRequirement: Homeownerhasreceivedamanualthatincludesthe3co-requisiteitemsplus4
additionalitemsfromthefollowinglist.Requisites:• Greencertificate• Listofgreenfeaturesincludedinthehome.Thislistcanbetheirfinalchecklist• Providegreenlifestyletipsforwaterandenergyconservationaswellasimproved
indoorairqualitycontributingto:o Reducedoperatingcostofthehouseo Environmentalbenefitso Ahealthierindoorenvironmentfortheoccupants
Plusselectatleast4ofthefollowing:• InformationonEnergyStarappliances• Productmanufacturermanualsforinstalledmajorequipment,fixtures,and
appliances.• Anexplanationofgreenfeaturesandproductsincludedinthehomealongwith
thebenefitsofeach.• Offeranexplanationofenergy-efficientlightingoptionsincludedinthehome,
howtoselecttheproperbulbs,andwheretopurchasereplacementbulbs.• Directionstolocaltransportationoptionsandbike/walkingtrails
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• Outlineofhouseholdrecyclingopportunitiesofferedbythecountyorcity• Aphotoorvideorecordtakenjustpriortoinsulation,showinginstalled
mechanical,wiring,andplumbinginthewallsandceilings.• Maintenancechecklist• Evacuationroutes• Hurricanepreparednessinstructions• Shelterlocationsindicatingthosethattakeanimals• Landscapeplanincludingcareandfeedingoftheinstalledplants• Listofturfmaintenancecompaniesofferingnatural,non-chemicalcareoptions.• Listoflocalorganizations/companiesthatrecyclevariousproductssuchasused
tennisshoes,computers,batteries,paint,eyeglasses,cellphones/smallelectronics,etc.
• ListoflocalfarmersmarketsandCSAs(CommunitySupportedAgriculture)• Listofsourcesforpurchaseofpasture-raisedandfinishedmeat,poultry,eggsand
dairyoriginatingfromlocalfarms.Ifnoneavailable,providealistofonlineoptionsfromtheclosestsources.
• Listoflocalrestaurantsservingpredominantlylocalandorganicproduceand,ifnotaveganrestaurant,local,pasture-raisedmeat,dairy,poultryandeggs.
Points: 2Intent: Thehomeowner’smanualisdesignedtohelpthenewownerunderstandthebenefitsof
agreenhome,howtooperatethehouse,andhowtotakecareofthelandscape,Submittal: Copyofhomeowner’smanualTableofContentsandtheportionofthemanualshowing
requiredinformationalcontent.Resources: N/A
G5.03 FGBCGreenHomeownerChecklistRequirement: Providingeachhomeownerwitha“greenmaintenance”checklist.,Allapplicableitems
onthechecklistmustbediscussedwiththehomeowner.Points: 2Intent: Providingonsitetrainingtothehomeownerwillhelpthemunderstandhowtooperate
thehouseandtakecareofthelandscapesothattheintendedbenefitsofagreenhomearerealizedforthecustomerandtheearth.
Submittal: Locationoftraining,pointofcontactforthehomeowner(warrantee,subcontractor,andvendorinformationifapplicable),lengthoftraining,andoracopyofthechecklistprovidedtothehomeowner.
Resources: N/A
G5.04 PlanforEdibleLandscape/FoodGardenRequirement: Aminimumof50squarefeetisdedicatedtoediblelandscapeplants.Formulti-family
projects,provideaminimumof250SFofgardenspacePLUSandadditional10SFforeachadditionalunitintheproject.(Forexample,a10unitprojectshouldhaveaminimumof350SFofgardenspace).The50sqftcanbeacombinationofgardenspace,areaunderfruit/nuttreedriplines,andshrubs.Toestimateareaundertreedripline,measurethedistancefromtheouterleavestothetrunk.Thisistheradiusofthetree.Forimmaturetrees,usethe1/5ofthematuretreeradius(1/2thepublished
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diameteror“width”asgiveninplantdirectories).Thisistheeffectiveradius.Thencalculatetheareausingtheactualradiusortheeffectiveradius,whicheverisgreater:Areaundertree=3.1413xradiusxradiusHomeowneralsomustbeinpossessionof,orreceiveatclosing,aone-pagehandoutongrowingfruit/vegetablesorganically,availablefromthelocalextensionserviceorothersuitablesource,inordertoclaimcredit.
Points: 1Intent: Homeownerfoodproductionisoftenorganic,requiringlessfertilizerandpesticideuse,
andisfreefrompollutionassociatedwithtransportingtheproduce.Submittal: Landscapingplan,copyofhandout.Resources: N/A
G5.05 GuaranteedEnergyBillsRequirement: Homemusthaveitsenergybillsguaranteedbythebuilderoranotherentitynotto
exceedamaximumamountforatleasttwoyears.Points: 2Intent: Inmostguaranteeprograms,theentityguaranteeingthebillsagreestopaythe
differenceforanyenergybillthatexceedsthepredeterminedmaximumamount.Submittal: Copyofwrittenguarantee.Resources: N/A
G5.06 FGBCCertifiedProfessionalRequirement: BuilderordesignatedemployeeisanFGBCCertifiedGreenProfessionalPoints: 2Intent: TorewardbuildersforbecomingcertifiedSubmittal: Required-completedFGBCCertifiedGreenProfessionalCourseandreceivepassing
scoreandcertificate.Resources: N/A
G5.07 EnergyStarQualifiedHomeRequirement: ConductanEnergyStarinspectionandcollectallEnergyStarchecklistsandassociated
data,forsubmissiontoachieveEnergyStarCertification.NotethattheThermalBypassInspectioncreditisnotavailabletohomesthatareEnergyStarQualified.
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Points: 5Intent: Reduceenergyconsumptioninhomesandimprovebuildingquality.EnergyStarhomes
arebydefinition15%moreenergyefficientthanFloridaCoderequires.ThecurrentversionofEnergyStarrequiresthecompletionofmultiplechecklistsbytheEnergyStarRater,theBuilderandtheHVACContractor,allofwhomhavetobeEnergyStarPartners.Thisensuresmoreaccountability(thirdpartyverification)aswellasamoredurableandbetterperforminghome.
Submittals: EnergyStarCertificate.Resources: TofindoutmoreaboutEnergyStarHomes,visittheEPAwebsitededicatedtothis
initiative:http://energystar.gov.ThiswebsitecontainsmultipleresourcesandlistingsofEnergyStarRaters,Builders,andHVACContractors.
G5.08 InnovativeCreditsRequirement: Submitwrittenexplanationofenvironmentalcontributionthatdeservescreditand
creditbeingrequested.Points: upto5Intent: Torewardbuilders,homeowners,andprojectteamforinnovativethinkingSubmittal: Required-completedGreenHomeStandardModificationRequestFormforeach
innovativecreditrequest.Resources: N/A