The odor from the oil fields can be smelled in the area when the south winds return after a cold, still night. The sulfur smell collects at the ground instead of dissipating like normal, so in the morning the wind brings up the smell and it spreads across the city, AFD says.Dec 1, 2020,
If you come home one day and smell rotten eggs, it's most likely hydrogen sulfide — the smell of sewer gas. If the issue isn't one of the ones mentioned above, then it's likely a sewer gas leak. Our noses tend to adjust to this smell quickly, so even if it disappears, there still could be a sewage problem.
If your pipes become clogged, they can produce an odor both inside and outside your home. You'll usually notice the sewer smell during times of heavy water usage or if it's very windy outside because the gas is forced toward areas that it wouldn't normally occupy.
If you are detecting foul sewer odors inside the house, this means that there is a weak link somewhere in your plumbing system. Possible sources include bathroom sink drains, toilets, kitchen drains, basement drains, old cast iron piping, or even the vent stack that goes out through your roof.Jul 15, 2016
Overwhelming barbecue. Austin smells so much like smoked meat that one neighborhood actually waged a campaign of complaints against a local joint that left their homes forever smelling of smoke and sausage. Bevo's pen at Darrell K. Royal-Texas Memorial Stadium.Oct 12, 2016
To report a natural gas odor or emergency, leave the area immediately, call 911 and then call us 800-959-5325.
So for safety, most gas companies add small quantities of a compound call Mercaptan. It's what gives it the smell of rotten eggs and this is for safety so people know when there is a gas leak. Natural gas is much lighter than air so when it is released into the air it rises quickly and dissipates outside.Feb 5, 2021
Essentially, the air doesn't rise the way it is suppose to, causing smog, pollution or other odors from nearby farms, feed lots and other stinky areas to get trapped at the Earth's surface. The warmer air on top of the cooler air acts as a lid, trapping these scents and causing a stink at the ground level.Apr 10, 2019
AC Smells Like Rotten Garbage This scent is likely caused by a bird, mouse, rat, or other rodent that has died inside the ductwork of your air conditioning system and is beginning to decompose.Sep 1, 2017
While it's not been confirmed whether the Austin-area smells are H2S, the gas is commonly known to smell like rotten eggs. The Occupational Safety and Health Administration (OSHA) explains H2S is a colorless and extremely hazardous gas but occurs naturally in natural gas and crude petroleum.Nov 28, 2021