Water Damage: Causes, Types, and Meaning

What is Water Damage?

Water damage refers to the deterioration or destruction of buildings, contents, or belongings due to exposure to excessive or uncontrolled water.

Causes of Water Damage

• Burst pipes
• Leaking roofs
• Flooding from heavy rain or snowmelt
• Basement sump pump failure
• Appliance malfunctions
• Sprinkler system activation

Types of Water Damage

Category 1 (Clean Water)

• Originates from a sanitary source (e.g., broken water pipes, faucets)
• Does not pose a significant health risk

Category 2 (Grey Water)

• Originates from a non-sewage source (e.g., washing machines, dishwashers)
• Contains some biological contaminants but is not hazardous

Category 3 (Black Water)

• Originates from a sewage source (e.g., toilets, sewage backups)
• Contains high levels of bacteria and pathogens
• Requires extensive cleaning and disinfection