| Overall Rating | Silver - expired |
|---|---|
| Overall Score | 48.08 |
| Liaison | Maddie LoDico |
| Submission Date | Feb. 5, 2013 |
| Executive Letter | Download |
Colby College
OP-8: Clean and Renewable Energy
| Status | Score | Responsible Party |
|---|---|---|
|
0.23 / 7.00 |
Matthew
Mulcahy Senior Director of Operations Facilities Services |
"---"
indicates that no data was submitted for this field
None
Option 1: Total clean and renewable electricity generated on site during the performance year and for which the institution retains or has retired the associated environmental attributes :
0
MMBtu
None
Option 2: Non-electric renewable energy generated:
0
MMBtu
None
Option 3: Total clean and renewable electricity generated by off-site projects that the institution catalyzed and for which the institution retains or has retired the associated environmental attributes :
0
MMBtu
None
Option 4: Total RECs and other similar renewable energy products that the institution purchased during the performance year that are Green-e certified or meet the Green-e standard's technical requirements and are third party verified:
23,138
MMBtu
None
Option 5: Total electricity generated with cogeneration technology using non-renewable fuel sources :
4,422
MMBtu
None
Total energy consumed during the performance year :
211,742
MMBtu
None
A brief description of on-site renewable electricity generating devices :
During the heating season, Colby go-generates 10% of its annual electricity needs through the central steam plant. A back pressure turbine utilizes 300 psig saturated steam to cogenerate up to 600 kw of electricity while reducing the steam pressure to 30 to 50 psig for use on campus
None
A brief description of on-site renewable non-electric energy devices:
---
None
A brief description of off-site, institution-catalyzed, renewable electricity generating devices:
---
None
A brief description of RECs or other similar renewable energy products purchased during the previous year:
Green-e RECs purchased through Constellation New Energy.
None
A brief description of cogeneration technologies deployed:
---
None
The website URL where information about the institution's renewable energy sources is available:
---
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.