Image Credits
Diagrams
The labeled drawings (files starting with diagram-) are drawn for this site. They show how traps and interceptors work, the 25 percent pump-out rule MMSD applies, the path from kitchen drain to the MMSD sewer, and how two measurements turn into a pump-out interval (the example fill rate is illustrative). They are not to scale and are not a design for any particular kitchen.
Free-licensed photographs
These are used under Creative Commons licences or public domain status, as listed. None of them shows a job done through this site.
| File | What it shows | Photographer | Licence |
|---|---|---|---|
| interceptor-lids-parking-lot.webp | Manhole lids of an in-ground grease interceptor set in a paved parking lot | 293.xx.xxx.xx | CC BY-SA 3.0 |
| jones-island-clarifier.webp | A circular clarifier at the Jones Island Water Reclamation Facility, Milwaukee WI (Doors Open Milwaukee 2022) | Michael Barera | CC BY-SA 4.0 |
CC0 and public domain need no attribution; CC BY requires it; CC BY-SA requires it and passes the same licence on. Images are resized and converted to WebP, nothing else is changed. The other photographs on the site are general stock images of kitchens, sinks and service vehicles, not photos of a particular job or a particular Milwaukee business. If a credit is wrong or you would like an image removed, use the contact page.