What is SSO?
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- Category: Resources
- Created: Wednesday, 15 March 2017 22:58

SSO stands for Sanitary Sewer Overflow, which occurs when a mixture of rainwater, groundwater, and untreated sewage is discharged into the environment before it reaches a water treatment facility. One of the main causes of SSO is draining fats, oils, and grease (FOG) into sinks instead of proper recycling or disposing of them.