What does PSRP stand for in the context of biosolids treatment?

In the context of biosolids treatment, PSRP stands for "Process to Significantly Reduce Pathogens." This designation refers to specific treatment processes that significantly minimize or eliminate pathogens present in biosolids, which helps ensure that these materials can be safely reused or disposed of without posing a health risk to humans or the environment.

The focus on pathogen reduction is crucial as untreated or improperly treated biosolids can harbor harmful microorganisms. By employing a PSRP, facilities can produce biosolids that meet regulatory standards, making them suitable for land application, which is a common method of recycling nutrients back into the soil.

This process is critical to protecting public health and maintaining environmental safety, capturing the importance of effective biosolid treatment.