Case Studies
A number of districts around the nation have initiated
green cleaning programs and have made general information, case
studies and reports available to others interested in testing
similar strategies. Click on the link below to find real school
examples on the following topics:
Switching to Green Cleaning Products
The
Center for a New American Dream with the City of Portland Office
of Sustainable Development conducted a comparison study of various
graffiti removal products. They concluded that the inherent hazard
of graffiti removal products varied considerably. However, the
effectiveness of the product is not related to the inherent hazard.
Many of the less hazardous graffiti removal products performed
as well as, or better, than the most hazardous products. Go to
Resources and Tools
to see the complete report or visit www.newdream.org
for more information.
Choosing Green Equipment and Supplies
The
San Francisco Unified School District implemented a program that
included purchasing HEPA filtered vacuums, new mopping systems
and entry mats. Prior to the project these schools received numerous
complaints of respiratory problems as well as requests for periodic
deep cleaning. Since the project was initiated no such complaints
or requests have been received. Part of the success of the program
was due to the training of the custodial staff. In addition to
being given mops and other equipment for use in their own homes,
staff were trained on Indoor Air Quality. Upon completion of the
training the staff felt a level of professionalism and were able
to put their knowledge to use in their own homes.
Cost-Effectiveness of Green Products
In
2003-2004, a Healthy Schools Campaign-led pilot project introduced
Green Cleaning in the Chicago Public Schools. The price of Green
Seal products was found to be cost-competitive with traditional
products. In addition, the study found that not only were Green
Cleaning products readily available, they also performed as well
if not better than the conventional products For more information
on CPS green cleaning efforts, visit www.healthyschoolscampaign.org.
Evaluating Outcomes from Green Cleaning
Lockport
Township High School, in Lockport, Illinois, reported a 3% increase
in the average daily attendance after the first year of implementing
an Indoor Air Quality (IAQ) Management plan that included Green
Cleaning. The Green Cleaning program consisted of switching to
Green Seal certified products, using disinfecting wipes, and changing
to vacuums equipped with HEPA filters. The IAQ program included
switching to high quality ventilation system filters and monitoring
the carbon dioxide levels.
Adopting Green Cleaning Policies
New York State has been in the forefront of Green Cleaning. State
law now requires all schools, both public and private, to make
the move to green cleaning. Guidelines and
Specifications for the Procurement and Use of Environmentally
Sensitive Cleaning and Maintenance Products for All Public and Nonpublic Elementary
Secondary Schools in New York State can also be found at
http://www.ogs.state.ny.us/bldgadmin/environmental/default.html
See Resources
and Tools for a sample green cleaning policy.