TRRP: Determining PCLs for Surface Water and SedimentUnder the Texas Risk Reduction Program, describes how to determine the surface water and sediment PCLs for human and ecological receptors, the surface water RBEL, and the source media PCLs for groundwater and soil. Download PDF: rg-366_trrp_24.pdf (1M) What is PDF? PDF (Portable Document Format) is an electronic portable document file format that has captured all the elements of a printed document as an electronic image that you can view, navigate, print, or forward to someone else. A PDF document will have a .pdf filename extension (example: filename.pdf). For more information about downloading, viewing, and printing pdf files view the PDF Help Page. |