Black water is the highest level and most dangerous kind of water damage. It could be caused by a leaking or broken septic tank, overflowing of rivers, and overflows from clogged toilet bowls. Water from the sewage also belongs to this group. This type of water usually brings along with it health problems and restoration issues.

What is the water damage restoration process for this? - Since black water has contaminants like feces, it is of utmost important that you act fast. However, you have to remember that you should not try to remove black water from your flooded basement on your own. It is still best to go to a professional than risk your safety.

Do not attempt to wade through black waters if you have an open wound. Depending on your local, Black water in your flooded basement could carry rat urine, the leading cause of Leptspirosis. If you think you can somehow provide assistance in clearing your flooded basement for water damage restoration, you first must have a vaccination against Hepatitis A and B, Polio and Tetanus as these are the common diseases that one contracts for constant contact with black water. Wear proper protective outfit before working on your flooded basement. Cover especially your hands, nose and feet. Make sure first that it is already safe to pump out black water from your flooded basement. If it is already safe, do not waste any time. Pump it out in a systematic way.

Once your flooded basement has been cleared of water, check your belongings. Those that have sustained minimal damage should be set aside. These items can be later sanitized and dried. Items that appear to be beyond repair should be removed and disposed of according to your place's disposal code.

Walls and floors should be sanitized. If you have carpeted floors, take it out and dispose of it immediately.

If there is food that has come in contact with black water, dispose it immediately. Never attempt to save it for later.
Remove silt and other materials that have been carried in by the flood water. If possible, disinfect all cleaning materials before using for other areas. If your materials have turned grayish, do not attempt to re-use it. Discard it and use a new one.

Children and pets should not be allowed inside the basement during the clean-up process. They are susceptible to diseases that the microorganisms in the black water carry.

If you have porous materials that have come in contact with the water, make sure you wear gloves and face masks before handling it. These items could carry molds which could release minute pores when improperly handled.

Make sure you open all windows to allow air in. This could help dry out your basement as well as provide proper ventilation to arrest the development of musty odor.

Once you have finished cleaning your basement, make sure that you wash your and sanitize your body. This would ensure that you do not carry any microorganisms with you when you mingle with other people.