Common Category 3 Triggers in Lisbon
Most category 3 black water cleanup calls in Lisbon come from hurricane storm surge pushing contaminated floodwater into homes. A close second is septic system overflow during prolonged tropical rainfall. If you know what is about to happen, the decisions during the first 48 hours get a lot easier.
Lisbon, Louisiana experiences a subtropical climate with high humidity and frequent tropical storms, creating ideal conditions for rapid bacterial growth in black water. The combination of coastal geography and heavy rainfall increases the risk of contamination from both storm surges and septic system failures.
Most category 3 black water cleanup calls in Lisbon come from hurricane storm surge pushing contaminated floodwater into homes. Running a close second is septic system overflow during prolonged tropical rainfall. Once water sits unaddressed past 24 to 48 hours, microbial growth starts and the job gets a lot more expensive.

