Categories of Water Damage

Water damage is the #1 cause of insurance claims in Florida. Whether the source is a leaky pipe or flood water from a heavy storm, each situation is unique. According to the IICRC, there are three categories of water that cause damage in buildings. Each category is defined by the level of contamination and each demands different methods of restoration. It’s really helpful to understand this terminology when consulting with your insurance claims representative and contractors.

Category 1 Water Damage

Category 1 Water or Clear Water – That which is clean at the releasing source and does not pose a hazard if consumed by humans. Examples are burst water pipes, failed supply lines on appliances, and falling rain. Category 1 water progressively becomes contaminated as it mixes with soils on or within floor coverings, walls, decking, and subflooring. Time and temperature, which promote the growth and spread of pathogens in water can cause Category 1 water to degrade.

Category 2 Water Damage

Category 2 Water or Grey Water – That which begins with some degree of contamination and could cause sickness or discomfort if consumed by humans. Grey water most commonly originates from flooding of household appliances such as dishwashers, refrigerators, washing machines, toilets (unless there’s feces), etc. As with Category 1 water, time and temperature can cause Category 2 water to become progressively more contaminated.

Category 3 Water Damage

Category 3 Water or Black Water – That which is highly contaminated and could cause death or serious illness if consumed by humans. Examples are sewage, flood water from rivers and streams, and ground surface water flowing horizontally into homes.

Regardless of the category, the consequences of ineffective restoration – including possible health effects – are far too great to leave water damage improperly restored. This is certainly not a DIY undertaking. Contact us to dry out your property quickly while minimizing the damage.