40 CFR Subpart O
Sampling To Verify Completion of Self-Implementing Cleanup and On-Site Disposal of Bulk PCB Remediation Waste and Porous Surfaces in Accordance With §761.61(a)(6)
June 9, 2020
§
761.280
Application and scope
§
761.283
Determination of the number of samples to collect and sample collection locations
§
761.286
Sample size and procedure for collecting a sample
§
761.289
Compositing samples
§
761.292
Chemical extraction and analysis of individual samples and composite samples
§
761.295
Reporting and recordkeeping of the PCB concentrations in samples
§
761.298
Decisions based on PCB concentration measurements resulting from sampling