Code of Federal Regulations > Title 40 > Chapter I > Part 761 > Subpart P - Subpart P—Sampling Non-Porous Surfaces for Measurement-Based Use, Reuse, and On-Site or Off-Site Disposal Under § 761.61(a)(6) and Decontamination Under § 761.79(b)(3)

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

§ 761.300 - Applicability.

§ 761.302 - Proportion of the total surface area to sample.

§ 761.304 - Determining sample location.

§ 761.306 - Sampling 1 meter square surfaces by random selection of halves.

§ 761.308 - Sample selection by random number generation on any two-dimensional square grid.

§ 761.310 - Collecting the sample.

§ 761.312 - Compositing of samples.

§ 761.314 - Chemical analysis of standard wipe test samples.

§ 761.316 - Interpreting PCB concentration measurements resulting from this sampling scheme.