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  • AASHE-STARS

The Sustainability Tracking, Assessment & Rating Systemâ„¢ (STARS) is a transparent, self-reporting framework for colleges and universities to measure their sustainability performance.

Overall Rating Expired
Overall Score Expired
Liaison Sarah Waddle
Submission Date Jan. 25, 2011
President's Letter Download

STARS v1.0

Earlham College
Tier2-1: Waterless Urinals

Status Score Responsible Party
Complete Expired Cindy Callahan
Assistant Director of Facilities
Facilities
"---" indicates that no data was submitted for this field

Does the institution use at least one waterless urinal?:
Does the institution use at least one waterless urinal? (Yes)

A brief description of the technology employed:

We have two Patented Cartridge Sloan Waterfree Urinal WES-1000. Their liquid-sealed cartridge filters are replaceable and biodegradable. Liquids enter enter the drain and sediments are collected for disposal when the cartridge is replaced after 6,000 to 7,000 uses. Multiplying each use by 1.6 gallons of water (to compare to low flow toilets) or by 3.5 (to compare to older units) shows a saving of 9,600 to 24,500 gallons of water.


The website URL where information about the technology is available:

The information presented here is self-reported and has not been verified by AASHE or a third party. If you believe any of this information is erroneous, please review the process for inquiring about the information reported by an institution and complete the Data Accuracy Inquiry Form.