EPA Air · stack tests by county, year by year

Air-emissions stack tests in Barceloneta County, Puerto Rico, year by year

• 16Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every year on record for Barceloneta County, Puerto Rico, most recent first. Each year page lists the events recorded at sources in the county that year.

Barceloneta County, Puerto Rico, by year

• 2022 16

All sources in Barceloneta County →

Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.