PARKING LOT Protecting Chesapeake Bay  Create underground storm water management system to prevent flooding, erosion, pollution of the Bay  Plant bioswales to remove pollution from surface runoff water  Create underground storm water management system to prevent flooding, erosion, pollution of the Bay  Plant bioswales to remove pollution from surface runoff water Retention Tanks Bioswale

HEATING & COOLING Energy Efficiency  Put in new right-sized energy-efficient boiler  Modify current HVAC system to make it more efficient and flexible  Tie chillers together, re-pipe and insulate  Put in new right-sized energy-efficient boiler  Modify current HVAC system to make it more efficient and flexible  Tie chillers together, re-pipe and insulate

WINDOWS Saving Energy & Money  Replace lower sanctuary windows with insulated glass  Reseal upper clearstory windows and cover with Low-E film that keeps heat out (glass with film insulates to R 1.9; insulated glass is R 2.0 and 10X as expensive)  Replace lower sanctuary windows with insulated glass  Reseal upper clearstory windows and cover with Low-E film that keeps heat out (glass with film insulates to R 1.9; insulated glass is R 2.0 and 10X as expensive)

LIGHTING Seeing Better for Less  LED bulbs in Sanctuary and foyer are brighter, use 1/30th the electricity and last 50 times longer than traditional bulbs

THE ROOF Multiple Improvements  Insulate - a major energy efficiency measure  Surface in white to reflect sunlight  Waterproof parapets all around roof  Insulate - a major energy efficiency measure  Surface in white to reflect sunlight  Waterproof parapets all around roof Picture of roof

A HEALTHY BUILDING  Remove marine clay to prevent sinking  Improve drainage to prevent rain from pooling along the walls  Fully waterproof foundation  Retest for mold, continue to monitor  Remove marine clay to prevent sinking  Improve drainage to prevent rain from pooling along the walls  Fully waterproof foundation  Retest for mold, continue to monitor

A GREEN EAST WING  Install energy-efficient HVAC system  Use LED lighting  Use low-E glass & moving shades to reduce heat gain  Specify non-toxic building materials  Install energy-efficient HVAC system  Use LED lighting  Use low-E glass & moving shades to reduce heat gain  Specify non-toxic building materials

LANDSCAPING  Preserve the best trees  Maintain UUCA’s Wildlife Habitat certification  Put in many new plantings  Preserve the best trees  Maintain UUCA’s Wildlife Habitat certification  Put in many new plantings

RECYCLING  Recycle bricks and materials from Reeb Hall  Recycle topsoil on site (as opposed to usual procedure of trucking out old soil, trucking new soil in later)  Use recycled materials in new construction  Recycle bricks and materials from Reeb Hall  Recycle topsoil on site (as opposed to usual procedure of trucking out old soil, trucking new soil in later)  Use recycled materials in new construction

THE FUTURE Around 2020  Do complete HVAC upgrade with high- efficiency next-generation web-based system  Install solar photovoltaics on the roof  Use low-E film on office complex windows  Do complete HVAC upgrade with high- efficiency next-generation web-based system  Install solar photovoltaics on the roof  Use low-E film on office complex windows