Is there sulfur in Florida?
James Craig
Published Jan 06, 2026
In North Florida the Rotten Egg Smell in Water can be Due To: An abundance of Sulfur gases, caused by the natural decomposition of vegetation. If you are experiencing this form of Sulfur your well water is likely influenced by a swampy area.
Does Florida water have sulfur in it?
As much as it rains in Florida, the rainwater seeps through the wild and amble vegetation and leaves, picking up the organic residue naturally. After rain soaks into the aquifer, the organic compounds convert to sulfur. The sulfur is what gives the water its nasty smell compared to rotten eggs.
What is the sulfur smell in Florida?
Sargassum is a type of brown seaweed that is washing up on beaches in Florida. As it rots, it gives off a substance called hydrogen sulfide. Hydrogen sulfide has a very unpleasant odor, like rotten eggs.
What is the smell in Florida?
What is the smell? It's most likely hydrogen sulfide, which has a pungent sulfur odor. Hydrogen sulfide is found in oil fields and other petroleum operations, and can arise from rotting organic matter including seaweed, algae blooms and dead fish.
Why does Tampa smell like sulfur?
And most likely, it's hydrogen sulfide. Officials said in the neighborhood, there are two pipe lines that create pressure, which agitates the water and makes more gas. Also about 10 years ago, the city changed its method and switched to chemical treatments for the odor.
37 related questions foundWhat is the smell in the Florida Keys?
That ubiquitous smell is decaying sargassum, islands of floating, brown sea algae that is piling up along the beaches of Key West, the Florida peninsula, Mexico and other Caribbean islands. Happens every summer when the winds and currents come from the south.
Why does Miami Beach smell like Sulphur?
Some places, such as Miami Beach, have had so much sargassum at times that swimmers are blocked from entering the water. The thick seaweed also releases hydrogen sulfide gas that smells like rotten eggs, which can cause problems for those with respiratory issues.
What smells like sulfur outside?
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.
Is it bad to smell sulfur?
Smelling hydrogen sulfide does not mean that it will harm your health. The smell can cause worry, anxiety and resentment. Repeated odour events may culminate in real symptoms such as headache, fatigue and nausea. Although these are not direct health effects they are undesirable.
How do you stop Sulphur smelling?
Chlorine bleach can effectively remove medium to high levels (over 6 mg/l) of hydrogen sulfide. The chlorine in the bleach chemically reacts with (oxi- dizes) the hydrogen sulfide eliminating the "rotten egg" odor. Chlorine bleach also reacts with iron or manganese, and disinfects water supplies.
What causes sulfur smell in house?
First, the rotten egg smell that you are experiencing is most likely hydrogen sulfide (H2S) gas. Hydrogen sulfide gas is a natural product of decay, and in a residential setting, is most commonly a result of decomposition in septic or sewer systems.
What does sulfur smell like?
What does Sulfur Smell Like? Sulfide and sulfur containing compounds have a characteristic odor reminiscent of burnt matches, skunk, rotted eggs, or natural gas.
Why does my poop smell like sulfur?
When you eat foods that are high in sulfur—such as meats, dairy, garlic, and cruciferous veggies (think: broccoli, cabbage, kale)—your gut works overtime to digest them and produces a larger amount of the gasses that make your poop smell.
Is Florida Water from Florida?
It's primarily made by the company Murray & Lanman and carries a very citrusy, floral scent. As Gabriela Herstik, author of Inner Witch and Bewitching the Elements, adds, it was given the name "Florida water" because the Fountain of Youth is said to be somewhere in Florida.
Is Florida water safe to drink?
Yes, the water in Florida is safe to drink because local governments follow strict federal and state laws on monitoring water contaminants.
Why does water smell like rotten eggs in Florida?
In North Florida the Rotten Egg Smell in Water can be Due To: An abundance of Sulfur gases, caused by the natural decomposition of vegetation. If you are experiencing this form of Sulfur your well water is likely influenced by a swampy area.
Where is sulfur found?
Sulfur occurs naturally as the element, often in volcanic areas. This has traditionally been a major source for human use. It is also widely found in many minerals including iron pyrites, galena, gypsum and Epsom salts. Elemental sulfur was once commercially recovered from wells by the Frasch process.
Is sulfur toxic to humans?
Potential Health Effects: Sulphur is relatively non-toxic to humans, causing only mild local irritation to the eyes, nose, throat and upper airways.
What kills sulfur in the mouth?
Chewing gum helps keep teeth and gums clean and masks bad breath. Some new oral health-care products either neutralize the volatile sulfur compounds or kill the bacteria that cause their release. Some of these products contain chlorine dioxide, which has the ability to deodorize sulfur compounds.
What is the smell in Miami?
Actually, the scent of Miami smells faintly of citrus and baby powder. No one who tried it, dabbing it on wrists and behind ears, turned up their noses. Now that Miami has an official scent, the people who promote the region can unleash it. The Greater Miami Convention & Visitors Bureau did so Wednesday night.
What is the smell of the sea called?
The rather stale, sulphury smell is dimethyl sulphide, produced by bacteria as they digest dead phytoplankton. At low tide, you'll also smell chemicals called dictyopterenes, which are sex pheromones produced by seaweed eggs to attract the sperm.
Why does Miami stink?
"We determined it's a hydrogen sulfide smell that is associated with groundwater." Hydrogen sulfide is dangerous in high concentrations, but Coley said it's benign at the level of what's being emitted in Sunset Harbour. The naturally occurring gas is likely being unearthed by recent construction in the area.
Are there alligators in Key West?
Probably not. There's simply not enough fresh water in Key West, which has no lakes, no rivers, and gets significantly less rainfall than the Upper Keys, Everglades, or Miami. Occasionally, Key West gets American Crocodiles.
Is Florida Keys Safe?
The crime rate in the Florida Keys is low, but you should still use common sense when exploring Key West, especially at night and around hectic Duval Street and Mallory Square. Exercise caution when going into the water as well; be sure to heed all flags and warnings from authorities.
Is Key West Florida sinking?
Much of the Florida Keys' main roads will likely be underwater by 2025, with king tides rising at an alarming rate, according to The Miami Herald. And although taking preventative measures to save the roads would be ideal, it's practically unaffordable.