Environmental Air Quality Data Tape from Canada
Magnetic tape for continuous emissions monitoring systems (CEMS) recording pollutant concentration phenomena (NOx, SO2, particulates). Used for EPA compliance reporting. Classified 8523.29.2000 for atmospheric chemistry phenomena.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• EPA Method 7E validation; CEMS certification documentation; specify pollutant parameters recorded