To avoid the possibility of such an ineffective situation, we provide a Rough Order-of-Magnitude (ROM) Estimate of costs and time when Requirements are not specified in the early stages of the project. The ROM Estimate is based on Vision document that includes a list of Features. Parameter.
Continued on next page. If your water smells like rotten eggs, it may. be contaminated with hydrogen sulfide (H 2S). Though H 2 S contamination at the concentrations. found in domestic drinking water supplies usually. does not pose a health risk, it is still a nuisance. and gives water a rotten egg smell and taste.
A rotten egg smell from your hot water heater is usually caused by bacteria in your water reacting to deterioration of your magnesium or aluminum sacrificial anode rod.Softened water and well systems often cause the most problems. rotten egg smell from your hot water heater is usually caused by bacteria in your water reacting to deterioration of your magnesium or aluminum sacrificial anode rod.