| Overall Rating | Silver - expired |
|---|---|
| Overall Score | 59.22 |
| Liaison | Andrew D'Amico |
| Submission Date | March 15, 2012 |
| Executive Letter | Download |
Princeton University
OP-T2-46: Non-Potable Water Usage
| Status | Score | Responsible Party |
|---|---|---|
|
0.25 / 0.25 |
Thomas
Nyquist Executive Director Engineering and Campus Energy |
Does the institution use non-potable water (e.g., harvested rainwater or graywater) for irrigation and/or other applications?:
A brief description of the source of non-potable water and how it is used:
The University has installed a combined 18,000 gallons of capacity for rainwater storage and reuse at Butler College and the Frick Chemistry building. Butler College's system consists of a 6,000 gallon cistern, which is used for irrigation. Frick has a 12,000 gallon system in place that collects rainwater from the roof and condensate from mechanical systems in the “penthouse”. The water is used for flushing toilets.
The percentage of irrigation water usage from recovered, reclaimed or untreated sources :
The percentage of building space using water from recovered, reclaimed or untreated sources:
The percentage of water used in utility plants from recovered, reclaimed or untreated sources:
The website URL where information about the program, policy, or practice is available:
Data source(s) and notes about the submission:
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.