What is In Flood Water?

3/12/2019 (Permalink)

Not all water damages are the same. Many of our friends have found that out after recent flooding. The cleanup caused by recent flooding in much different than say a burst pipe you may have experienced in the past. In this blog we will look at the different water types.

What we call “clean” water when referring to water damage is water from a broken supply line for example. Clean water is pretty self-explanatory; it comes from a clean source. Rain water CAN be considered clean water if it is an isolated incident not related to wide spread flooding.

The second type of water is “grey” water. Grey water is slightly contaminated water. A good example of grey water is drain from a dishwasher. Keep in mind that water types can change. Clean water left too long without cleanup becomes grey water as bacteria and other contaminates can begin to grow.

The final classification is “black” water. Black water is highly contaminated as it is the result of encountering sewage, chemicals, or harmful bacteria. The tragic flooding we experienced this spring would be considered black water. Yes, we said earlier rain water was considered clean but as this water flowed out of control through farms and cities it picks up contaminates. Flooding to this extent has mixed with local sewage systems, as well as been in contact with an endless list of chemicals and contaminates.

SERVPRO always recommends you leave water damage cleanup to the professionals but we cannot stress enough how harmful black water can be. The type of water determines our protocol for proper cleanup. When handled improperly, it is easy to contaminate other areas of your home or business and instead of mitigating damage you may accidentally increase it. Black water should always be left to the pros.