True or False: The bedding material for the collection lines in a recirculating sand filter is the same as in a regular sand filter.

The statement is true because both recirculating sand filters and regular sand filters use similar bedding materials for their collection lines. In both systems, the bedding material typically consists of sand or gravel that provides a suitable environment for the filtration process to occur. This bedding not only supports the proper drainage and flow of wastewater but also helps in the treatment process by promoting microbial activity that breaks down contaminants.

While the specific requirements and configurations may differ between types of sand filters due to varying operational mechanisms and designs, the essential function of the bedding material remains largely the same. It is crucial for establishing an effective filtration medium that can adequately treat wastewater in both systems. Therefore, the two types of filters fundamentally rely on similar bedding materials to achieve their intended function.