Which of the following statements is true regarding CCTV inspections?

CCTV inspections are a highly effective method used to evaluate the condition of sewer pipes and can indeed detect leaks and other structural issues. This technology allows for a visual examination of the interior of the pipes, providing real-time data that is crucial for both preventive maintenance and remediation strategies. By utilizing a camera equipped with lights, operators can inspect for cracks, blockages, corrosion, and root intrusions, enabling them to assess the overall integrity of the infrastructure.

The ability to visualize the condition of the pipes means that maintenance decisions can be informed and targeted, leading to more efficient resource allocation. This approach is essential for routine inspections as well as for investigating specific problems that might arise in the wastewater collection system. Consequently, using CCTV screenings helps to maintain the health and operational efficiency of sewer systems over time.