40 C.F.R. Table C-3 to Subpart C of Part 53

Test Specifications for Pb in TSP and Pb in PM 10 Methods

Last amended: 2016Year: 2026Length: 56 wordsOfficial source

Cite as 40 C.F.R. Table C-3 to Subpart C of Part 53 (2026)

Concentration range equivalent to percentage of NAAQS in µg/m 3 30% to 250% Minimum number of 24-hr measurements 5 Maximum reference method analytical bias, D q ±5% Maximum precision, P R or P C ≤15% Maximum difference (D) ±20% Estimated Method Detection Limit (MDL), µg/m 3 5% of NAAQS level. [73 FR 67059, Nov. 12, 2008]
40 C.F.R. Table C-3 to Subpart C of Part 53: Test Specifications for Pb in TSP and Pb in PM 10 Methods | Justis AI