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The Toxic Effects of Hydrogen Sulfide (H₂S) Gas From Sewers on Health & Infrastructure - Application Note

Hydrogen sulfide emitted from sewers and septic tanks can cause serious health issues. Hydrogen sulfide gas is created and released into the air when waste water remains stagnant for a long period of time, and becomes depleted of dissolved oxygen. Although sewer workers are most likely to be affected by hydrogen sulfide overexposure, people living ...