Which agency is primarily responsible for regulating RWP practices in the United States?

The Federal Railroad Administration (FRA) is the agency primarily responsible for regulating Roadway Worker Protection (RWP) practices in the United States. The FRA focuses on ensuring the safety of railroad operations, which includes establishing safety guidelines for workers on or near railroad tracks and infrastructure. This encompasses RWP practices that are critical for protecting roadway workers from hazards associated with train operations and ensuring a safe working environment.

The authority granted to the FRA includes creating regulations that help to minimize the risks faced by workers in the railroad industry, making it a vital part of maintaining safety standards across the entire railroad system. The specific regulations developed by the FRA are tailored to the unique challenges and safety concerns present in railroad work environments, allowing for effective surveillance and enforcement of safety measures.

Other agencies, while important in their respective domains, do not have the specific jurisdiction over railroad worker safety that the FRA does.