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Green Building Ordinance Changes |
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April 8, 2008 |
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Existing |
Effective May 22, 2008 |
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Applicability |
New construction and significant remodel
except 1- and 2-family dwellings |
New construction and significant remodel |
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Green Building Checklist |
none |
must submit, but as design tool |
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Pipe Insulation |
R-4, R-6 (<2 inches, >2) |
R-6, R-8 (<2 inches, >2) |
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Solar Pool Heating |
New construction and significant remodel
except 1- and 2-family dwellings |
All New Construction
No Electric Resistance Heaters** |
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Building Materials |
4 materials with Recycled Content |
5 Materials from a list of Green Materials |
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Landscaping Standards |
Located in Zoning Ordinance |
Located in Green Building Ordinance
require Plan Check, Inspection for C of O |
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C&D Waste Plan |
Submit Plan, Divert 60%
Security based on project cost
Security is capped at $30,000 |
Encourage salvage audit
Exclude inert materials
Demo only: no minimum, $1/sf
Must Divert 65% |
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Energy Compliance Options |
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Performance |
Prescriptive |
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Option A |
Option B |
Option C |
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10% better than Title 24 |
No Mandatory Measures |
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Drain Water Heat Recovery System |
Improved Water Heater Efficiency |
No Mechanical Cooling |
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Energy Star dish, fridge, clothes |
Energy Star dish, fridge, clothes |
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Water Booster Pumps greater than 2.5 hp have Variable Speed
Drives |
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Commerical Transformers are Energy Star rated |
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Garage ventilation fans greater than 2.0 hp have Variable Speed
Drives and CO sensor controls |
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Drain Water Heat Recovery System |
Improved Water Heater Efficiency |
No Mechanical Cooling |
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Energy Star dish, fridge, clothes |
Energy Star dish, fridge, clothes |
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Commerical Transformers are Energy Star rated |
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Garage ventilation fans greater than 2.0 hp have Variable Speed
Drives and CO sensor controls |
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Photo sensor controlled dimming in Title-24 "daylit" spaces
greater than 250 square feet |
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All applicable standards from Residential or Commercial
requirements. |
Introduction
