The Phillips 66 Fenceline Air Monitoring Project (PFAMP) measures compounds at the fenceline of the Phillips 66 Carson and Wilmington sites. The project’s objectives are to provide information to the public in near-real-time of compounds and particulate matter measured at the boundary of each site. The systems used in the program are compliant with the South Coast Air Quality Management District’s Rule 1180, which requires open-path and point sensor monitoring equipment to be deployed along the fenceline of petroleum refineries in the Los Angeles area.

Following the recent implementation of a new and improved bump test procedure, FTIR and UV-DOAS open-path analyzer performance is considered pending. Data are analyzed and reported according to previous field testing and analysis procedures, while additional system improvements are ongoing.