Regulations last checked for updates: Feb 07, 2026

Title 40 - Protection of Environment last revised: Dec 22, 2026
§ 761.359 - Reporting the PCB concentrations in samples.

Report all sample concentrations as ppm by weight on a dry weight basis.

authority: 15 U.S.C. 2605,2607,2611,2614,and.S.C. 6939g
source: 43 FR 7156, Feb. 17, 1978, unless otherwise noted.
cite as: 40 CFR 761.359