EnergyEfficiency

Healthier Indoor Air

Environmental Responsibility

ResourceEfficiency

1 Site Planning 1.1 Land Use and Site Protection □ 1.1.1 Develop Erosion Control Site Plan: Post at job site 0 0 2 0 □ 1.1.2 Lot Size: SF 10 units acre / MF 24 units acre of developable land 0 0 8 4 □ 1.1.3 Infill Lot: Build home on open lot in existing neighborhood 0 0 4 2 □ 1.1.4 Protect Stockpiled Dirt and Topsoil: For reuse on site 0 0 2 0 □ 1.1.5 Preserve Existing Trees 0 0 4 0 □ 1.1.6 Buffer along Natural Features 0 0 2 0 □ 1.1.7 Protect Non-grading Areas 0 0 2 0 □ 1.1.8 Utilities in Common Trench 0 0 2 0

□ 1.1.9Solar Heat (passive/solar orientation): 50% of the windows face south or within 30◦ east/west of south.

12 0 12 0

□ 1.1.10 Photovoltaic (solar cells): Efficient power (ODOE reqs) 20 0 12 0

2 Resource Efficient Design 2.1 Design, Materials Use and Durability □ 2.1.1 Size of House: No larger than 2000 sq ft / 1500 sq ft (detached SF) 0 0 2 / 8 3 / 9 □ 2.1,2 Optimum Value Engineering Package 0 0 2 4 □ 2.1.3 Bonus Room over Garage 0 0 0 2 □ 2.1.4 Extended Eaves: Minimum extension – 30” 3 0 0 2 □ 2.1.5 Building Materials Protected: On jobsite 0 1 0 1 □ 2.1.6 Alternative Construction System: Points determined by analysis

3 Waste Management 3.1 Waste Management and Materials Handling□ 3.1.1 Waste Management Reduction Plan: Developed & Implemented 0 0 4 4

□ 3.1.2Recycle Jobsite Waste: Basic-100% of wood plus 100% of one of the following: drywall, cardboard, metal. Premium-100% of all items.

0 0 2 / 6 3 / 7

4 Building Envelope and Systems Resource Efficient Foundation and Shell Systems 4.1 Foundation Systems ENERGY STAR® starred measures applicable if building with that system

4.1.1 Basement Walls: R19 or better□ 4.1.2 Foundation Walls: Insulated concrete forms 0 0 2 3 □ 4.1.3 Concrete with Fly Ash: (15% to 24% mix / 25% or greater mix) 0 0 2 / 4 2 / 4

4.1.4 Slab Insulation: Slab fully insulated (R10) - req. for radiant heat□ 4.1.5 Slab on Grade 0 5 0 0 □ 4.1.6 Low-Point Drain: In crawl space 0 0 0 2 4.2 Wall Framing and Insulation (Code requires R21)□ 4.2.1 Advanced Framing: House-framing techniques 5 0 5 8 □ 4.2.2 Intermediate Framing: Two stud corners, insulated headers 2 0 1 2 □ 4.2.3 Rigid Foam Exterior Insulation (R2.5 min) 2 0 0 2 □ 4.2.4 Structural Insulated Panel System (SIPS) 9 0 4 5

□ 4.2.5Spray-in-Place Foam Insulation: Soy-based polyurethane, polyicynene, & polyisocyanurate

4 4 2 3

□ 4.2.6 Insulated Concrete Forms System (ICFs): Foam / Recycled 4 0 2 / 4 3 / 5 □ 4.2.7 Weather Barrier: Housewrap installed properly 0 1 0 2 □ 4.2.8 Rainscreen Wall System: Airspace under whole house siding 0 2 2 4 □ 4.2.9 Rainscreen Wall System: Airspace under masonry siding 0 1 1 2 □ 4.2.10 Window/Door Flashing System: Sill pans and/or flexwrap 0 1 0 2 4.3 Attic Framing and Insulation ENERGY STAR requires minimum R38 for flat or vault

4.3.1 Attic Insulation: R38 vault 2 0 0 1 □ 4.3.2 Attic Insulation: R49 flat 3 0 0 1 □ 4.3.3 Structural Insulated Panels – Attic/Roof: R38 vault 7 0 2 3 □ 4.3.4 Spray-in-Place Foam Insulation: R38 vault 4 2 1 2

Page 1 Points □ 4.3.5 Energy Truss:

Yellow = Points Earned with Parr High Performance System™

Raised heel or oversized truss (12” min. height) 2 0 0 4

9 2 8 212 7Pink = Additional Points Parr Could Provide 33

0 1

0 0

1 0

2 0

Earth Advantage® Points Worksheet Page 1 of 5

Earth Advantage® Points Worksheet Page 2 of 5

EnergyEfficiency

Healthier Indoor Air

Environmental Responsibility

ResourceEfficiency

4.4 Floor Framing and Insulation (Earth Advantage required measure shaded)

4.4.1Floor Insulation: R30 Using cellulose, fiberglass, or other insulation

3 0 0 2

□ 4.4.2 Spray-in-Place Foam Insulation: R30 4 2 1 1 □ 4.4.3 Decking System: T/G Engineered decking 0 0 0 2 □ 4.4.4 FSC Certified Wood: Materials for floor assembly (25% - 100%) 0 0 4 – 12 4 – 12 □ 4.4.5 Flooring Support System: I-Joist system 0 0 2 2 4.5 Shell Resource Efficient Measures

4.5.1Exterior Doors: Steel and/or Fiberglass (R5 min) (One door up to 28 ft2 exempt)

0 0 2 2

□ 4.5.2 Finger-Jointed Lumber: Studs, roofing members 0 0 2 6 □ 4.5.3 Wall Sheathing: Plywood 0 0 0 2 □ 4.5.4 FSC Certified Wood: Framing materials for walls (25% - 100%) 0 0 4 – 12 4 – 12 □ 4.5.5 Reclaimed/Recycled Structural Lumber: Must be re-certified 0 0 4 – 12 4 – 12

□ 4.5.6Blown-in Wall Insulation System: Dense Pack (R22+)Fiberglass or Cellulose

1 0 0 2

□ 4.5.7 Recycled Content Insulation: Cellulose or Cotton 0 4 4 4 □ 4.5.8 Fiberglass Insulation: Formaldehyde-free 0 4 0 0 □ 4.5.9 Outdoor Decking: Plastic lumber for top (recycled content) 0 0 3 3

4.6 Infiltration / Air Sealing ENERGY STAR Required Measure (Earth Advantage required measure shaded)

4.6.1House Tightening Measures: Tightening dwelling to meet 7.0 ACH for Gas and HP home at 50 Pa

10 8 – 14 0 2

□ 4.6.2 Detached Garage: Prevents potential house pollution from garage 0 4 0 0 □ 4.6.3 Exhaust Fan for Attached Garage: On timer or passive control 0 3 0 0 4.7 Exterior Surfaces Selected siding systems require properly installed weather barrier□ 4.7.1 FSC Certified Wood: Siding (50% - 100%) 0 0 6 - 12 6 – 12 □ 4.7.2 Fiber Cement Siding (50 yr. warranty) 0 0 3 4 □ 4.7.3 Masonry Siding: Exterior surface 25% / 50% 0 0 1 / 3 2 / 4 □ 4.7.4 Exterior Paint: Lifetime warranty - low VOC (150/gpl or lower) 0 0 2 4 □ 4.7.5 Exterior Paint/Stain: Low VOC (150/gpl or lower) 0 0 2 0

□ 4.7.6Green Seal Certified Paint: Additional points to EA paint measures

0 0 2 0

□ 4.7.7 Exterior Paint: Recycled content 0 0 8 6 □ 4.7.8 Engineered Exterior Trim: 50-year warranty 0 0 0 2

4.8 Roofing □ 4.8.1 Eco-Roof: Vegetated / green roof 0 0 6 2 □ 4.8.2 FSC Certified Wood: Structural & Sheathing (25 – 100%) 0 0 4 - 12 4 – 12 □ 4.8.3 Metal Cladding: Steel 0 0 5 7 □ 4.8.4 Roofing Tile: Cement or Clay 0 0 5 7 □ 4.8.5 Composition: 40 year or greater warranty 0 0 0 4 □ 4.8.6 Shingle: Composite material with recycled content 0 0 0 3 □ 4.8.7 Elastomeric or Rubberized Sheet: For flat roof only 0 0 0 2

4.9 Windows ENERGY STAR/Earth Advantage Measures Note: Window area can be up to 21% of the Heated Floor Area High Efficient (must have U-value of .35 or better) (Earth Advantage required measure shaded: choose one)□ 4.9.1 Composite or Wood with clad exterior 10 4 2 5 □ 4.9.2 Wood 10 4 2 0

4.9.3 Vinyl Super Efficient (must have U-value of .30 or better)□ 4.9.4 Composite or Wood with clad exterior 16 4 2 5 □ 4.9.5 Wood 16 4 2 0 □ 4.9.6 Vinyl 16 0 0 2

16 0 3 6 0 0

Skylight (code is U-0.50 or better) 4.9.7 Skylight (Skylight area shall not exceed 5% of heated floor area) 0 0 0 2

Page 2 Points Yellow = Points Earned with Parr High Performance System™

Pink = Additional Points Parr Could Provide 27 35

0 2 10 0

Whole System Sealed w/WB Mastic:

Earth Advantage® Points Worksheet Page 3 of 5

EnergyEfficiency

Healthier Indoor Air

Environmental Responsibility

ResourceEfficiency

5 Heating, Cooling and Ventilation Systems 5.1 Fireplace (All combustion systems within the conditioned space must have their own fresh air inlets)□ 5.1.1 Gas Fireplace: Sealed combustion w/electronic ignition (EI) 2 4 0 0 □ 5.1.2 Gas Fireplace: Sealed combustion w/EI & integrated HRV/ERV 4 6 0 0 □ 5.1.3 Electric Flame Fireplace 0 2 2 0

5.2 High Efficiency Heating and Cooling Equipment5.2.1 Forced Air Gas: .90 AFUE EF furnace 5.2.2 Heat Pump: FAE-Split System – min HSPF 8.5 & SEER 13+ 4 0 3 4

□ 5.2.3 Air Conditioner: 14 SEER (additional points for higher SEER) 1 0 0 0 □ 5.2.4 Heat Pump: Geothermal 24 0 6 8 □ 5.2.5 Boiler: Integrated system – .82 EF min, ODOE specifications 15 0 2 5 □ 5.2.6 Alternative Heating/Cooling System: Points by analysis

5.3 Ductwork (Earth Advantage required measures: choose one) Max leak <.06 CFM per ft2 of floor OR 75 CFM total @ 50 pa5.3.1 Gas system5.3.2 HP system5.3.3 Gas system 20 4 0 2 5.3.4 Whole System Sealed w/WB Mastic: HP system

□ 5.3.5 Pressure Balanced System - Ducts w/WB Mastic: Gas 20 6 0 4 □ 5.3.6 Pressure Balanced System - Ducts w/WB Mastic: HP 10 6 0 4

□ 5.4.1 0 2 0 0 □ 5.4.2 Pre-fabricated Sealed Boot 0 2 0 2 □ 5.4.3 Gas - No Forced-Air Heating System: No ductwork 25 10 0 0 □ 5.4.4 Electric - No Forced-Air Heating System: No ductwork 14 10 0 0

6 Ventilation Please contact your ENERGY STAR/Earth Advantage Consultant for assistance selecting the best option

6.1 Whole House Ventilation (Earth Advantage required measure shaded: choose one)6.1.1 Heat or Energy Recovery Ventilator 6.1.2

6.1.3 Basic Package: Must have fresh air intake and exhaust in house 0 6 0 1

7.1 Lighting (Earth Advantage required measure shaded: choose one)

7.1.1ENERGY STAR Lighting Package: 50%+ of lighting sockets are fitted with ENERGY STAR labeled products

5 0 5 5

□ 7.1.2Earth Advantage Option 1: Three dedicated fixtures (2 inside & 1 outside)

3 0 3 3

□ 7.1.3 Earth Advantage Option 2: Four dedicated fixtures (all inside) 4 0 4 4 List the type, location and number of fixtures:

□ 7.1.4 Bathroom Light & Fan Combo: Low-sone fan with fluorescent 2 2 4 2 □ 7.1.5 Bath Fan: Low-sone sized per manufacturer specifications 0 2 0 1 □ 7.1.6 Fan Timer: Bath and/or kitchen 0 2 0 2 □ 7.1.7 Smooth Metal Piping: For exhaust fan system in house 0 2 0 0 □ 7.1.8 Recessed Can: Sealed to Sheetrock 0 3 0 0 □ 7.1.9 Insulated Ceiling is Free of Can Lights 0 4 0 0 □ 7.1.10 Lighting Controls: Dimmer(s) for high use area Number: 1 each 0 0 1 each □ 7.1.11 Lighting Controls: Occupancy sensor(s) Number: 1 each 0 0 1 each □ 7.1.12 Solar Powered Outdoor Lighting: Pathway/Area (5 units min.) 2 0 1 2 7.2 Appliances (ENERGY STAR requires that all built-in appliances must be ENERGY STAR rated and labeled) (Earth Advantage required measure shaded: choose one)

7.2.1 Dishwasher: ENERGY STAR spec / ODOE specs 1 / 3 0 1 / 2 1 / 2 □ 7.2.2 Clothes Washer: ENERGY STAR spec / ODOE Spec 2 / 4 0 3 / 6 2 / 4 □ 7.2.3 Refrigerator: ENERGY STAR spec / ODOE spec 1 / 2 0 1 / 2 1 / 2

Page 3 Points Yellow = Points Earned with Parr High Performance System™

Pink = Additional Points Parr Could Provide26 4 0 20 6 0 1

7 Lighting, Appliances and Water Heating

17 0 0 4

26 4 21 4

10 4

0 2 0 2

0 2

Fresh-air intake direct into the return system 11 18 0 12

Premium Package:Mid-Range Package:

0 1 0 1

Protect Duct Vents: Cover supply/return vents during construction (Earth Advantage measure shaded: required)5.4 Additional Ductwork Measures

Ductwork in Heated Space: Ductwork in Heated Space:

Earth Advantage® Points Worksheet Page 4 of 5

EnergyEfficiency

Healthier Indoor Air

Environmental Responsibility

ResourceEfficiency

7.3 Water Heating (Earth Advantage required measure shaded: choose one)All combustion systems within the conditioned space must have their own fresh air vent

7.3.1Gas High Efficiency: 60 gal. or less - .61 EF, 61 gal. or more - .60 EF

6 0 0 2

7.3.2 Electric High Efficiency: .93 EF 3 0 0 2 □ 7.3.3 Lifetime Electric High Efficiency: .93 EF 3 0 0 4 □ 7.3.4 Instantaneous Gas: Whole house tankless system, ODOE specs 15 0 5 4 □ 7.3.5 Solar Hot Water System: ODOE specs 12 0 8 2 □ 7.3.6 Water Heater Heat Pump: ODOE specs 12 0 4 3 □ 7.3.7 Boiler: Integrated system – .82 EF, ODOE specs 10 0 0 2

7.4 Optional Additional Water Heating Measures□ 7.4.1 Waste Water Heat Recovery System: GFX (30” or 60”) 5 / 7 0 2 / 4 2 □ 7.4.2 Solar Hot Water: Pre-plumbed piping for future hookup 0 0 4 4

8 Indoor Air Quality 8.1 Project Wide Air Quality Measures (Earth Advantage required measure shaded)□ 8.1.1 Third-Party Framing Lumber Moisture Test: 18% or lower 0 4 0 1 □ 8.1.2 Kiln-Dried: Framing materials or members 0 4 0 2 □ 8.1.3 Hardwired Carbon Monoxide (CO) Monitor 0 2 0 0 □ 8.1.4 Adhesives and Caulking: Low- or Non-VOC (150 gpl or less) 0 4 0 0 □ 8.1.5 Humidity Control: Humidistat / Dehumidifier or approved system 0 8 0 2 □ 8.1.6 Air Filter: MERV 6 - 8 0 4 0 0 □ 8.1.7 Air Filter: MERV 9 - 11 0 6 0 0 □ 8.1.8 Air Filter: Electronic 0 2 0 4 □ 8.1.9 Air Filter: HEPA (added to HVAC system) 0 8 0 0 □ 8.1.10 Central Vacuum: Install and vent to exterior of conditioned space 0 6 0 0 □ 8.1.11 Central Vacuum: Provide rough-in for future use only 0 0 0 4

8.2 Interior Surface Coatings (Earth Advantage required measure shaded: choose one) □ 8.2.1 Latex Paint: Low VOC (150 grams per liter or less) 0 3 2 0 □ 8.2.2 Latex Paint: Ultra-low VOC content (50 grams per liter or less) 0 5 4 0 □ 8.2.3 Latex Paint: Non-VOC content 0 8 6 0 □ 8.2.4 Green Seal Certified Paint: Additional points to above measures 0 0 4 0 □ 8.2.5 Stain/Sealer: Low VOC (150 grams per liter or less) 0 6 2 0 □ 8.2.6 Recycled Content Paint 0 0 8 8

9 Resource Efficient Building Materials 9.1 Cabinets (Points can vary on percentage of product used)□ 9.1.1 Natural Wood: Door and face-frame 0 2 1 1 □ 9.1.2 FSC Certified Wood: Door and face-frame 0 4 4 4 □ 9.1.3 Reclaimed Wood: Door and face-frame 0 4 4 4 □ 9.1.4 Plywood: Base cabinet box 0 3 3 2 □ 9.1.5 Hardboard/MDF/Ag-Fiber: Base cabinet (formaldehyde-free) 0 6 6 4 □ 9.1.6 Sealed Chipboard: Melamine or sealer 0 2 0 2 □ 9.1.7 Built-in Recycling Center: Minimum 2 major receptacles 0 0 3 3

9.2 Countertops (Points can vary on percentage of product used in that system)□ 9.2.1 Tile 0 0 1 2 □ 9.2.2 Stone 0 0 2 2 □ 9.2.3 Solid Surface 0 1 3 3 □ 9.2.4 Plastic Laminate 0 0 0 1 □ 9.2.5 Sealed Underlayment for Countertops 0 3 0 1

9.3 Casework□ 9.3.1 FSC Certified Wood 0 4 5 3 □ 9.3.2 Finger-Jointed 0 2 2 2 □ 9.3.3 MDF or MDF-Formaldehyde-free 0 0 / 4 3 2

Page 4 Points Yellow = Points Earned with Parr High Performance System™

Pink = Additonal Points Parr Could Provide0 0 0 00 23 20 21

51 6 Yellow = Total Points Earned with Parr High Performance System™

Earth Advantage® Points Worksheet Page 5 of 5

EnergyEfficiency

Healthier Indoor Air

Environmental Responsibility

ResourceEfficiency

9.4 Flooring (Finished level) (Points may be based upon percentage of floor covered by selected measure)□ 9.4.1 FSC Certified Wood 0 5 6 4 □ 9.4.2 Reclaimed Wood 0 5 7 5 □ 9.4.3 Solid Wood 0 5 1 2 □ 9.4.4 Concrete: Finished surface (sealed) 0 5 2 4 □ 9.4.5 Tile or Stone 0 3 2 3 □ 9.4.6 Natural Linoleum 0 6 4 5 □ 9.4.7 Bamboo 0 5 2 4 □ 9.4.8 Cork 0 5 2 4 □ 9.4.9 Minimize Carpet: Carpet covers 40% or less of floor area 0 3 0 4 □ 9.4.10 Carpet: Wool blend / Wool 0 2 2 / 4 2 / 4 □ 9.4.11 Carpet: Recycled poly (PET) 0 0 3 3 □ 9.4.12 Carpet: Carpet & Rug Institute (CRI) Green Label – Addl points 0 2 2 0 □ 9.4.13 Formaldehyde-free Subfloor: OSB, MDF, Ext plywood 0 5 2 2

10 Water Efficiency and Landscaping 10.1 Indoor Water□ 10.1.1 Water Efficient Showerhead: 2 gpm or less 3 0 2 3 □ 10.1.2 Water Efficient Lavatory Faucet: 1.5 gpm or less 1 0 1 3 □ 10.1.3 Super Water Efficient Lavatory Faucet: 0.5 gpm or less 2 0 1 3 □ 10.1.4 Water Efficient Kitchen Faucet: 1.5 gpm or less 1 0 1 3 □ 10.1.5 Water Efficient Laundry Room Faucet: 2.0 gpm or less 1 0 1 3 □ 10.1.6 Refrigerator: Through the door water and ice unit 0 0 0 2 □ 10.1.7 Super-Efficient Toilet: 1.2 gpf or lower on average 0 0 2 4 □ 10.1.8 Passive or On-Demand Faucet Hot Water Delivery System 0 0 3 4 □ 10.1.9 Instant Hot Water Unit: Under sink unit 0 0 0 2

10.2 Outdoor Water and Landscaping

□ 10.2.1

Water-Wise Landscape Plan: Eight basic principles followed: Local turf, low-water use plants, limit turf, Hydro zoning, smart controller, soil amendments, mulch, pressure regulating valves Selecting this measure incorporates measures 10.2.2 through 10.2.9. Points will not be awarded for both.

0 0 17 23

□ 10.2.2 Local Turf Lawn Mix: Grasses adapted to local uses 0 0 2 3 □ 10.2.3 Low Water-Use Plants 0 0 2 3 □ 10.2.4 Limited Turf: 50% / 25% of landscape covered by turf 0 0 2 / 4 1 / 3 □ 10.2.5 Hydro Zoning: For plants and lawn 0 0 2 3 □ 10.2.6 Smart Controller: Remote controlled 0 0 2 3 □ 10.2.7 Soil Amendment: 2” tilled to 6-8” depth 0 0 2 3 □ 10.2.8 Mulch: 2-3” minimum around plants 0 0 1 2 □ 10.2.9 Pressure Regulating Valves: For sprinklers 0 0 1 2 □ 10.2.10 Landscape and Irrigation Water Audit: Provide homeowner 0 0 2 2 □ 10.211 Stormwater Control: Bio-retention system onsite 0 0 5 5 □ 10.2.12 Onsite Infiltration System: For roof drains 0 0 5 0 □ 10.2.13 Install On-site Storage for Rainwater 0 0 2 2 □ 10.2.14 Pervious Surface: Pervious surface area more than 65% of lot 0 0 5 0 □ 10.2.15 Use Slow-release Pesticides and/or Fertilizer: For site prep 0 0 2 0□ 10.2.16 One Tree per 1000 sq ft: Of developed landscape area 0 0 3 0 □ 10.2.17 Automatic Irrigation Shut-off Device: Remotely controlled 0 0 1 2

11 Earth Advantage Bonus and Innovative New Measures 11.1 Innovative new measures and points determined by Earth Advantage staff analysis□ 11.1.1 Certified Master Home Builder: Builder Certified 0 1 1 1 □ 11.1.2 Green Team: Owner, designer, general and subs meeting 0 2

0 0 0 00 7 4 4

3 39 53 6854 45 64 97

2 2 □ 11.1.3 Innovative New Measure: Propose a measure

Page 5 Points

Total Earth Advantage Worksheet Points

Yellow = Points Earned with Parr High Performance System™ Pink = Additional Points Parr Could Provide

Pink = Total Additional Points Parr Could Provide11 29

Total Points Possible