Question

32 - The location of existing sewer lines would be indicated by _____markings.

1 - White
2 - Purple
3 - Green
4 - Orange

Answer 1

Green markings are used to indicate the location of existing sewer lines.

Step-by-step explanation:

The correct answer is 3 - Green. In the context of sewer lines, green markings are used to indicate the location of existing sewer lines. This helps utility companies, construction workers, and other stakeholders avoid damaging the sewer lines during excavation or development. Green is commonly used because it is distinct from other color codes used for different utilities, such as water or electrical lines.