400 kwh

350 kW

300 kW

250 kW

200 kW

150 kW

100 kW

50 kW

4 ft /min

3.5 ft /min

3 ft /min

2.5 ft /min

2 ft /min

1.5 ft /min

1 ft /min

.5 ft /min

0

January February March April May June July August September October November December January

Spring 2011 Fall 2011 Spring2012

WinterRecessThanks-

giving

SpringBreak

Summer 2011

thanks-giving

reading/review/

recitationweek

finalexams

administrativeholiday

last

day

of i

nstru

ctio

n (f

all 2

011)

first

day

of i

nstru

ctio

n (s

pring

201

2)

final studioreviews

DecemberNovember JanuaryDecemberNovember January

50 kW

100 kW

150 kW

200 kW

250 kW

300 kW

350 kW

0

studio plug loadselevators

ramona’s cafekilns

heatingventilation

10.6 kW

0 kW

3.9 kW

4.0 kW

25.7

0.8 kW1.0 kW

2.1 kW2.5 kW

6.0 kW1.7kW

24.2 ̀kW

9.4 kW

10.9 kW

7.7 kW

46.4 kW

3.9 kW11.7 kW

5.8 kW7.6 kW

9.5 kW

5.2 kW

0.5 ̀kW

0 kW

2.8 kW

2.7 kW

16.8 kW180.0 kW 372.4 kW126.7 kW

0.7 kW

0.8 kW

1.9 kW1.8 kW

3.9 kW

1.4 kW

whole building

ventilation

heating

kilns

ramona’s

elevators

9th floor studio

8th floor studio

7th floor studio

6th floor studio

5th floor studio

4th floor studio

minimum median maximum Breakdown: Electric Usage Data from November 21, 2011 - January 22, 2012

Whole Building Water & Electric Usage Data from January 22, 2011 to January 22, 2012

Wurster Hall Submetering ProjectHow low can we go?low Eliahu PerszykFacilities Manager

Gita KhandagleData Analysis & Layout

University of California, BerkeleyThe G een Initiative Fund