Overall Rating Gold - expired
Overall Score 72.56
Liaison Natalie Hayes
Submission Date June 22, 2017
Executive Letter Download

STARS v2.0

Bentley University
OP-2: Outdoor Air Quality

Status Score Responsible Party
Complete 0.50 / 1.00 Natalie Hayes
Associate Director of Sustainability
Office of Sustainability
"---" indicates that no data was submitted for this field

Does the institution have policies and/or guidelines in place to improve outdoor air quality and minimize air pollutant emissions from mobile sources?:
No

A brief description of the policies and/or guidelines to improve outdoor air quality and minimize air pollutant emissions from mobile sources:

N/A


Has the institution completed an inventory of significant air emissions from stationary sources on campus?:
Yes

A brief description of the methodology(ies) the institution used to complete its air emissions inventory:

Bentley does not have a central plant or decentralized plants on campus.
All buildings contain boilers for hot water. 33% of the campus building portfolio is heated via electric heat while 67% is heated via hot water (gas boilers in each building). The university has back-up generators that are tested on a schedule and infrequently used.

Bentley's EHS professional completes a source registration every three years and submits the report to the Massachusetts Department of Environmental Protection. This process has consistently confirmed that Bentley's stationary emissions are far below the reporting threshold as such it has been concluded that the campus does not have a significant air emissions from stationary sources.


Weight of the following categories of air emissions from stationary sources::
Weight of Emissions
Nitrogen oxides (NOx) 0 Tons
Sulfur oxides (SOx) 0 Tons
Carbon monoxide (CO) 0 Tons
Particulate matter (PM) 0 Tons
Ozone (O3) 0 Tons
Lead (Pb) 0 Tons
Hazardous air pollutants (HAPs) 0 Tons
Ozone-depleting compounds (ODCs) 0 Tons
Other standard categories of air emissions identified in permits and/or regulations 0 Tons

A brief description of the institution’s initiatives to minimize air pollutant emissions from stationary sources, including efforts made during the previous three years:

The university is constantly upgrading old natural-gas fire equipment and replacing it with high efficiency models. These new boilers use less natural gas than the existing boilers and release fewer air pollutants.


The website URL where information about the institution’s outdoor air quality policies, guidelines or inventory is available:
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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.