Texas Commission on Environmental Quality (TCEQ). Class C Water License Exam

Reported water main leaks should be repaired within:

1. 12 hours

2. 48 hours

3. 24 hours

4. 72 hours

The correct answer is: 24 hours

The requirement for repairing reported water main leaks within 24 hours is based on the need to ensure public safety, maintain infrastructure integrity, and minimize water loss. Swift action in addressing leaks helps to prevent further damage to the water system and can reduce the risk of contamination. A quick response time is crucial because leaks can lead to larger issues, including potential water shortages, road damage, and the risk of contaminants entering the water supply. By setting a standard of 24 hours for repairs, water utilities can effectively manage and mitigate these risks, ensuring that the water quality and supply remain reliable for consumers. Additionally, maintaining a proactive approach to leak repairs reflects on a utility's operational efficiency and responsibility toward public health.