While space harbors plenty of mysteries, it turns out that Uranus' smell isn't one of them. Here's the explanation for why it ...

One of the significant challenges in sewer management is the control of hydrogen sulfide (H 2 S), a gas produced by anaerobic bacteria that can lead to corrosion of sewer pipes and unpleasant odors.

City officials said 19.3 million gallons of sewage overflowed during the December main breaks impacting West Salem.

The space between the two sinkholes collapsed early on Jan 30 morning and created one larger hole. Read more at ...

Since they came online, the air monitors have repeatedly detected levels of hydrogen sulfide – one of the main chemical components of sewer gas – above the state threshold of 30 parts per ...

Bacteria in the zone just below the fresh water survive by exploiting sulfate (one of the salts in the water), generating hydrogen sulfide as a by-product. Known on land as swamp or sewer gas ...

The space between the two sinkholes in a prefectural road in Yashio, Saitama prefecture, collapsed Jan 30 morning and created one larger hole, estimated to be more than 20m in diameter.

The rescue operation for a truck driver trapped for days inside a sinkhole here will likely be further prolonged because of ...

Under Japan’s sewerage law, “parts that are highly prone to corrosion” due to differentials in slope levels or generation of hydrogen sulfide must be checked every five years. But the law did not ...

The prefecture believes that hydrogen sulfide was the cause of the pipe break. Sewage flowing through sewer pipes contains organic matter such as excrement and kitchen waste. “When stagnation ...