Are there black particles in your water?

The most common cause of black particles in tap water is the disintegration of rubber materials used in plumbing fixtures. These particles float and often adhere to sinks and bathtubs and can appear sooty or greasy. Gaskets, hoses connected to water heaters and washing machines, rubber heat traps furnished with some newer water heaters, and o-rings can disintegrate over time and some pieces can collect in tubs, toilet tanks, faucets, and other locations. Flexible hoses (braided stainless) are often lined with black rubber. Homeowners should make sure they or their plumber's select hose, gasket, and water heater components that are compatible with the drinking water supply in southern California.

Show All Answers

1. Is dirty, yellow or brown water coming from the faucet?
2. Are there floating, white, granular particles in your water?
3. Are there black particles in your water?
4. Is your water blue?
5. Does your water appear white or "milky"?
6. Are pink stains appearing near water sources?
7. Does your water have a soapy appearance?