Water Damage: Causes, Types, and Categories

Causes of Water Damage

Water damage can occur due to various factors, including:

• Natural events: Floods, hurricanes, heavy rainfall
• Structural issues: Leaking roofs, broken pipes, faulty plumbing
• Accidental spills: Overflowing sinks, burst hoses, appliance malfunctions
• Condensation: Excessive moisture in indoor air
• Negligence: Failing to maintain gutters, drains, or water-using appliances

Types of Water Damage

Water damage can be classified into three primary types:

Category 1: Clean Water

Water from a clean source that does not pose a significant health risk, such as:

• Broken water pipes
• Leaking faucets
• Overflowing sinks

Category 2: Gray Water

Water that contains contaminants and poses a moderate health risk, such as:

• Overflow from toilets
• Water from dishwashers or washing machines
• Water discharged from sump pumps

Category 3: Black Water

Water that is heavily contaminated and poses a significant health risk, such as:

• Sewage backup
• Floodwater
• Water containing bacteria or chemicals