Meanings
- A mixture of toxic and non-toxic gases produced and collected in sewage systems by the decomposition of organic household or industrial wastes.
Cite this entry
sewer gas. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/sewer%20gas
“sewer gas.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sewer%20gas. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “sewer gas,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/sewer%20gas.
Source: sewer gas on Wiktionary, CC BY-SA 4.0.