| web | https://sfpuc.org/sites/default/files/learning/conservation/Graywater-DesignManual_NOV2017.pdf |
| author | Laura Allen, Raphael Garcia, Jeff Parker, and Art Ludwig |
| publication | San Francisco Public Utilities Commission |
| date | 2017-11-01 |
To visit the web page, click the title or the word "web" or the URL.