ICR Documents

Supporting Statement A Document Date Uploaded 1219-0048 Supporting Statement 2024.docx 03/20/2024 Supporting Statement B Document Date Uploaded Supplementary Documents Title Document Document Type Date Uploaded 1219-0048 60-Day FRN Published 3-31-2023 1219-0048 Published 60-Day FRN 3-21-2023.pdf Supplementary Document 09/08/2023 Final Rule Silica 89 FR 28218 Final Rule 89 FR 28218.pdf Supplementary Document 04/18/2024 Public Comments Author Name Comment Document Author Affiliation Sponsoring Org. Type Category Date of Comment Date Comment Received