Transcript EnvironDesign9 - DigitalCommons@CalPoly

Sustainable Printing Partnership
UC Davis – Hewlett Packard
Janice King
Director, Materiel Management
UC Davis
The UC Project Management Institute is a Registered
Provider with The American Institute of Architects
Continuing Education Systems. Credit earned on
completion of this program will be reported to CES Records
for AIA members. Certificates of Completion for non-AIA
members are available upon request
([email protected]).
This program is registered with the AIA-CES for continuing professional education. As
such, it does not include content that may be deemed or construed to be an approval or
endorsement by the AIA of any material of construction or any method or manner of
handling, using, distributing, or dealing in any material or product. Questions related to
specific materials, methods and services will be addressed at the conclusion of this
presentation.
Topics
3
•
Project Objectives
•
Strategy/Approach
•
Analysis & Discovery
•
Tactics & Process
•
Results
Project Objectives
4
•
Significantly reduce the UC Davis
“Printing Carbon Footprint”
•
Verify and maintain a “near-zero”
waste process
•
Reduce total printing costs
A Partnership Strategy
Strategy/Approach:
1. Utilize a partnership approach (not contractual)
2. Establish a common vision: A simple repeatable model
3. Collect and analyze the campus data together
4. Establish a realistic scope, definition and metrics
Project Scope
• Focus on UC Davis Campus (not Medical Center or offsite
locations)
• Focus on HP printers (about 80% of total)
• Focus on LaserJet Printers (about 90% of the HP fleet)
• Focus on aging HP printer fleet (10 years old & older)
• Focus on what can be done in a 12 month time period
What is the Printing Carbon Footprint? *
4. Recycling (paper,
cartridges, printers)
Production
Distribution
1. Paper Usage
2. Power Usage
Use
Disposal/ Recycling
3. Cartridge Usage
Like a car – the usage phase of the life-cycle contributes the
majority of the carbon footprint.
* “LaserJet Cartridge Environmental Comparison”, First Environment Inc., Sept. 2004.
Definition: Printing Carbon Footprint
For this project we defined Printing Carbon Footprint (PCF) to be
the combination effect of the 4 largest factors:
1. Paper consumption and waste (tons/yr converted to CO2)
2. Power consumption (kWh/yr converted to CO2)
3. Cartridge consumption (tons/yr converted to CO2)
4. Material going to landfill (printers & cartridges by tons/yr)
Analysis & Discovery
Discovery #1: Reduce Cartridge
Consumption
Opportunity to reduce consumption of 341 cartridges/year by using highcapacity cartridges instead of standard. (target printer group only)
Equates to 1.9 metric tons of CO2 reduction*
Savings Potential Converting to High-Cap and Dual-Pack Cartridges:
$6,000 annually
Q5942A
10K Pages
Q5942X
20K Pages
* Approx CO2/cartridge = 12 lbs based on HP life cycle analysis study – only includes 330 printers in target group
Discovery #2: Value of HP PurchasEdge
Program
Key Benefits
• Redeem points for free HP printers, parts, care packs, etc.
• With every $4 spent on HP supplies, customers earn 1 PurchasEdge point.
• Manage Points & Redemption Items On-line
• Recycle in bulk to HP earning an additional
10 points/LaserJet cartridge & 5 points/Inkjet cartridge
HP PurchasEdge Program
Currently Earning Points at the following rates:
Points/year from purchasing: 284,920
Points/year from recycling:
Total annual points:
93,040
377,960/Year
Enough points to acquire:
172
HP P2015dn
‘Energy Star Certified’ printers
(a $86,000 value)
Discovery #3: HP LaserJet fleet by age
3 y r or new er
4 -1 0 y ea rs
1 0 or older
28%
31%
41%
Based on toner usage data provided by OfficeMax
Discovery #4: Old vs. New Comparison
2008 HP LJ P3005dn
1989 HP LJ 4Si
No power management
Energy efficient, high-cap cartridges,
and double-sided printing
No double-sided printing
Annual Average
LJ 4 Si
LJ P3005
Annual Benefit
Savings
Energy (kWh)
834
80
89% reduction kWh
$ 56
48000
29360
35% less paper
$ 93
3.6
1.4
62% less cartridges
$ 64
$132
$57
57% less service cost
$ 75
Paper (pages)
Cartridges
Service cost
$ 288
Data provided by HP
cartridge reduction assumes use of high capacity cartridges
Upgrade energy “hogs” for free?
6 mpg, won’t pass smog test or a
gas station
100 mpg pluggable hybrid near 0
emissions
Tactics and Process
UCD Sustainable Printing Project
Use PE credits to replace old printers
Good For Us
(Best Value)
Good For Planet
(less cartridges)
Choose HP
Supplies
HP PE POINTS
Old Tech
(high yield)
LaserJet 4L, 4ML, 4P, 4MP
LaserJet IIP, IIP+, IIIP
LaserJet IIISi, 4Si
LaserJet II, III
LaserJet 4, 5
Good For Planet
(less re-prints)
Good For Us
(Points)
Good For Planet
(Lowest impact)
Use HP
Supplies
Recycle in Bulk
Back to HP
PE
Account
HP PE POINTS
Good For Us
(Lowest Cost)
Use PE credits to extend
life/warranty of Energy Star printers
New Tech
LaserJet 1150
LaserJet 4250, 4350
LaserJet 4345 mfp, m4345 mfp
LaserJet 1160, 1320, 3390
LaserJet 2400, 2420, 2430
Each Old Tech Printer
Replaced Saves
Over 200 kWh/yr and
over $250/yr
Toner cartridge pallet return process
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1.
Mail Division picks up used cartridges
with mail delivery
2.
Cartridges are then dropped at two
central locations
3.
Cartridges are shrink-wrapped on
pallets
4.
Regular pick-ups provided by HP via
the Planet Partners Pallet Return
process.
5.
PurchasEdge points automatically
added to account
HP’s cartridge recycling Process
•
HP tracks and reports the quantity returned
•
Process wet and dry cartridges by:
− Sorting
− Separating ink and toner from plastics,
metals and precious metals
•
Useful materials are recovered and further
refined to make new products, including:
− Print cartridges (closed loop recycling)
− Other products (including automotive parts,
microchip processing trays)
•
HP certifies that no material goes to landfill
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Rec.
Why Recycle vs. Remanufacture?
For this project there were 3 reasons why we
decided to recycle HP toner cartridges rather
than remanufacture
• We can be certain the cartridges won’t end
up in landfill
• We earn PurchasEdge points for recycling
which helps sustain the program
• HP provided new cartridge discounts for UC
We continue to remanufacture other brands
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Printer exchange process
1.
2.
3.
4.
5.
6.
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Printers ordered through PurchasEdge
Program and delivered to Storehouse
Website and online request form
developed
Requestor submits online request which
routes to Equipment Management for
retirement of existing printers
Request forwarded to Storehouse for
processing
Appointments set for in-person exchange
(onsite delivery available at a charge)
Old printers palletized and picked up by
HP for recycling
Printer Recycling Process
1. Old equipment is disassembled
and loaded into the shredders
2. Conveyor belts transfer the computers
from one shredder to another.
3. A vibrating screen separates the
copper and precious metals.
4. Separated raw materials are
collected in boxes.
Results
Energy Conserved-Phase 1
Tech
Year
Old Printers
#
Avg kWh
Printers per year
Total kWh
per year
Avg
kWh
Tech
#
per
New Printer Year Printers year
Total kWh
per year
IIISi,IIISi MX,4Si,4Si MX
1989
6
834
5,004
LJ P3005dn
2007
6
85
510
3, 4,4M,4+,4M+,5,5M,5N
1992
135
258
34,830
LJ P2015dn
2007
135
64
8,640
4L,4ML,4P,4MP
1993
56
134
7,504
LJ P2015dn
2007
56
64
3,584
5P,5MP,6P,6MP
1995
111
133
14,763
LJ P2015dn
2007
111
64
7,104
5L,6L,3100,3150
1995
22
139
3,058
LJ P2015dn
2007
22
64
1,408
5Si Series, 8000
1995
26
239
6,214
LJ P3005dn
2007
26
85
2,210
330
65,159
330
Assuming no consolidation and an equivalent number of printed sides
Resulting in 45,524 kWh saved = 34.2 Metric Tons of CO2 =
68% reduction!
$3400 Savings
21,246
Paper Savings-Phase 1
Tech
Year
#
Printers
IIISi,IIISi
MX,4Si,4Si MX
1989
6
3,
4,4M,4+,5,5M,5N
1992
4L,4ML,4P,4MP
Old Printers
pages
(paper) per
year
New Printers
Tech Year
Total pages
(paper) per year
222,264
LJ P3005dn
2007
144,472
135
1,882,440
LJ P2015dn
2007
1,223,586
1993
56
559,104
LJ P2015dn
2007
363,418
5P,5MP,6P,6MP
1995
111
1,422,576
LJ P2015dn
2007
924,674
5L,6L,3100,3150
1995
22
163,064
LJ P2015dn
2007
105,992
5Si Series, 8000
1995
26
1,375,920
LJ P3005dn
2007
894,348
330
4.249M
2.764M
Assuming no consolidation and an equivalent number of printed sides
Resulting in 1.5 Million Pages Saved = 10.2 Tons of CO2*
35% reduction!
$9,000 Savings in paper
* Based on historical data from HP when policy and drivers set to duplex by default
Waste Diversion
BEFORE:
No consistent process or guarantee that 7500 cartridges/yr
would not eventually end up in landfill
AFTER:
7500 cartridges/yr will be recycled with 0% to landfill and UCD
can track and be rewarded via PurchasEdge
Total Waste Diverted = 8.5 Metric Tons
0% Going to Landfill
Printing Carbon Footprint Reduction
BEFORE:
330 Old Printers Using Excess Power, Paper and Cartridges
AFTER:
67% Energy Savings = 44,000 kWH = 34.2 Metric Tons CO2
35% Paper Savings = 1.4M pages = 10.2 Metric Tons CO2
34% Cartridge Reduction = 341 Cartridges = 1.9 Metric Tons CO2
Total CO2 Reduction = 46.3 Metric Tons
Which is the equivalent of the Carbon
sequestered annually by
10.5 acres of pine forest.
Cost Savings
BEFORE:
330 Old Printers Using Excess Power, Paper and Cartridges that cost
$166,000/yr to operate
No budget allocated to replace them
AFTER:
330 New Efficient Printers with:
Total Operational Cost Savings of $52,756
Acquired with PurchasEdge points valued at $165,000
Total Savings = $217,756
Questions?
This concludes the American Institute of Architects Continuing Education Systems Program
University of California, Davis
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