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- #Sewer smell coming out of my sink when iturn the water on how to
- #Sewer smell coming out of my sink when iturn the water on professional
How Hydrogen Sulfide Gas is Produced in a Water HeaterĪ water heater can provide an ideal environment for the conversion of sulfate to hydrogen sulfide gas. Be sure to lower the thermostat setting and make certain the water temperature is reduced following treatment to prevent injury from scalding hot water and to avoid high energy costs. Consult with the manufacturer or dealer regarding an operable pressure relief valve, and for other recommendations. Flushing to remove the dead bacteria after treatment should control the odor problem.ĬAUTION: Increasing the water heater temperature can be dangerous.
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You may wish to consult with a water heater dealer to determine if a replacement anode made of a different material, such as aluminum, can be installed. Removal of the anode, however, may significantly decrease the life of the water heater. It can be removed by turning off the water, releasing the pressure from the water heater, and unscrewing the plug. Many water heaters have a magnesium anode, which is attached to a plug located on top of the water heater. Replace or remove the magnesium anode.
#Sewer smell coming out of my sink when iturn the water on professional
Unless you are very familiar with water heater operation and maintenance, have a plumber or water system professional to do the work. Determine which faucets have the “rotten egg” odor.
#Sewer smell coming out of my sink when iturn the water on how to
How to Find the SourceĪfter you have been away from your home for a few hours, smell the water coming out of the hot and cold water faucets. The first step is to find out what the source of the issue is that will let you know what treatment option is best. To be safe, test your well water for coliform bacteria and nitrate. In rare instances, the gas may be from sewage or other pollution. In most cases, the rotten egg smell does not relate to the sanitary quality of the water. Have your water tested at a laboratory.Corrosion on pipes and metal components of the water distribution system (signs of hydrogen sulfide gas).Black stains on silverware and plumbing fixtures (signs of hydrogen sulfide gas).Bacterial slime may be white, grey, black, or reddish brown if associated with iron bacteria (signs of sulfur bacteria).Only well professionals should enter a well pit or other enclosed space where hydrogen sulfide gas may be present. Venting prevents the gas from collecting in low-lying spaces (such as well pits and basements) or enclosed spaces (such as well houses). It is important to remove the gas from the water, or vent the gas to the atmosphere. While sulfur bacteria are not harmful, hydrogen sulfide gas in the air can be harmful at high levels. The slime can clog wells, plumbing, and irrigation systems. Sulfur bacteria produce a slime and can help other bacteria grow, such as iron bacteria. Produced by sulfur bacteria or chemical reactions inside of water heaters.Produced by certain “sulfur bacteria” in the groundwater, well, or plumbing system.Naturally occurring - a result of decay and chemical reactions with soil and rocks.
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This gas can occur in wells anywhere and be: Hydrogen sulfide gas (H 2S) can give water a “rotten egg” taste or odor. Hydrogen Sulfide and Sulfur Bacteria in Well Water Why Does My Water Smell Like Rotten Eggs?