Overall Rating Gold
Overall Score 70.87
Liaison Daimon Eklund
Submission Date Dec. 23, 2021

STARS v2.2

University of Washington, Seattle
OP-6: Clean and Renewable Energy

Status Score Responsible Party
Complete 0.00 / 4.00 Norm Menter
Energy Resource Conservation Manager
Facilities Services
"---" indicates that no data was submitted for this field

Total energy consumption (electric and non-electric)

Total energy consumption, performance year:
2,860,478.71 MMBtu

Clean and renewable energy sources

Clean and renewable electricity

Clean and renewable electricity (report kilowatt-hours):
kWh MMBtu
Imported electricity from certified/verified clean and renewable sources (i.e., bundled green power purchases) 0 Kilowatt-hours 0 MMBtu
Electricity from on-site, clean and renewable sources (rights retained/retired) 232,122 Kilowatt-hours 792 MMBtu

A brief description of the certified/verified sources of clean and renewable electricity:
The UW has on-site solar photovoltaic installations on nine buildings on campus: Elm Hall, Alder Hall, Maple Hall, Mercer Hall, Life Sciences, Power Plant, Mechanical Engineering, IMA, and Merrill Hall.

A brief description of the on-site renewable electricity generating facilities/devices:
UW Seattle's five on-site solar photovoltaic installations generate electricity at the following locations:
1. Alder Hall - 40 kW
2. Mercer Court A - 34 kW
3. IMA - 64.4 kW
4. Elm Hall - 20 kW
5. Maple Hall - 40 kW
6. Life Sciences - 105 kW
7. UW Center for Urban Horticulture-Merrill Hall - 9.6 kW
8. Power Plant - 10 kW
9. UW Mechanical Engineering Building - 2.6 kW

Clean and renewable thermal energy

Clean and renewable thermal energy (report MMBtu):
MMBtu
Clean and renewable stationary fuels used on-site to generate thermal energy 0 MMBtu
Imported steam, hot water, and/or chilled water from certified/verified clean and renewable sources 0 MMBtu

A brief description of the clean and renewable stationary fuels:
None.

A brief description of the certified/verified sources of clean and renewable thermal energy:
---

Unbundled renewable energy products

Unbundled renewable energy products (report kWh):
kWh MMBtu
Purchased RECs, GOs, I-RECs or equivalent unbundled renewable energy products certified by a third party 0 Kilowatt-hours 0 MMBtu

A brief description of the unbundled renewable energy products:
(NOTE: Participating in the Green Up program does not impact the UW's GHG accounting because all SCL delivered power is carbon-neutral. Any GHGs produced by non-hydro sources are offset by SCL, irrespective of the Green Up program.)

Metrics used in scoring

Total clean and renewable energy generated or purchased:
792 MMBtu

Percentage of total energy consumption from clean and renewable sources:
0.03

Optional Fields

Website URL where information about the institution’s support for clean and renewable energy is available:
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Sierra magazine requests the following information from U.S. institutions that wish to share data with that organization:

Electricity use, by source (percentage of total, 0-100):
Percentage of total electricity use (0-100)
Biomass 1
Coal 0
Geothermal 0
Hydro 83.94
Natural gas ---
Nuclear 5
Solar photovoltaic 0.07
Wind 4
Other (please specify and explain below) 6

A brief description of other sources of electricity not specified above:
Numbers come from Seattle City Light's 2019 Power Mix breakdown, combined with UW's on-site solar generation.
http://www.seattle.gov/city-light/energy-and-environment
http://www.seattle.gov/Images/Departments/CityLight/FutureOfEnergy/power_mix.png

Energy used for heating buildings, by source::
Percentage of total energy used to heat buildings (0-100)
Biomass 0
Coal 0
Electricity 0
Fuel oil 0
Geothermal 0
Natural gas 100
Other (please specify and explain below) 0

A brief description of other sources of building heating not specified above:
The quantity of electricity used for building heating can not be quantified. However, the quantity is believed to be negligible.

Additional documentation to support the submission:
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Data source(s) and notes about the submission:
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The information presented here is self-reported. While AASHE staff review portions of all STARS reports and institutions are welcome to seek additional forms of review, the data in STARS reports are not verified by AASHE. If you believe any of this information is erroneous or inconsistent with credit criteria, please review the process for inquiring about the information reported by an institution or simply email your inquiry to stars@aashe.org.