NSPS Notebook
Wool Fiberglass Insulation Manufacturing Plants -  Subpart PPP

Applicability: eCFR Subpart PPP [ecfr.gov]

This subpart applies to:
  1. Rotary spin wool fiberglass insulation manufacturing lines that commence construction, modification, or reconstruction after Feb 7, 1984.
Known Sources in NDEE Jurisdiction:
Date of Original Final Rule: 2/25/85
Amendments Dates: 10/17/2000 (65 FR 61744)
02/14/1989 (54 FR 6680)
State Regulations: Title 129, Chapter 12, Section 001.67

Previously: Chapter 18, Section 001.63
Federal Regulations: 40 CFR 60.680
Related Rules:

NSPS - 40 CFR Part 60

Subpart HHH - Synthetic fiber production

NESHAP - 40 CFR Part 63
Subpart DDD - Mineral wool production
Subpart NNN - Wool fiberglass mfg
Subpart HHHH - Wet-formed fiberglass mat production
Regulations and Federal Registers: eCFR Subpart PPP [ecfr.gov]
FAQs, Fact Sheets, and Rule Summaries: Texas Flowchart [tceq.state.tx.us]
Other Information and Resources:
Notes:
Page Last Updated: 12/21/22