Click âDisease of the Week,â find rotavirus, and take the quiz to test your knowledge! Rotavirus is a contagious virus that can cause gastroenteritis (inflammation of the stomach and intestines). Symptoms include severe watery diarrhea, often with vomiting, fever, and abdominal pain.
The incidence of rotten egg odor or black water in hot water lines is due to the reaction of. sulfates and micro-organisms in the water that create Hydrogen Sulfide (H2S). This is a water. chemistry condition, rather than a water heater problem.
Determining Location. If you only smell rotten eggs when the hot water is on, the problem is probably coming from the hot water heater. If thereâs a strong smell when both the hot and cold water are first turned on but it goes away or lessens with time, you probably have sulfate-reducing bacteria in your well.hares & Saves. Save. Well water that smells like rotten eggs contains hydrogen sulfide gas (H2S). It is not a health hazard, but it can corrode plumbing metals, tarnish copper and silverware, stain laundry, affect how well water softeners work and change the appearance and taste of coffee, tea, and cooked foods.