NSPS Notebook
Synthetic Fiber Production Facilities -  Subpart HHH

Applicability: eCFR Subpart HHH [ecfr.gov]

This subpart applies to:
  1. Solvent-spun synthetic fiber processes that produce more than 500 Mg (551 tons) of fiber per year, and that commence construction or reconstruction after Nov 23, 1982.

Not subject to this subpart:
  1. Any facility that commences modification (not reconstruction) after Nov 23, 1982.
  2. Any facility that uses the reaction spinning process to produce spandex fiber or the viscose process to produce rayon fiber.
Known Sources in NDEE Jurisdiction:
Date of Original Final Rule: 4/5/84
Amendments Dates: 10/17/2000 (65 FR 61744)
06/23/1994 (59 FR 32341)
12/13/1990 (55 FR 51384)
04/27/1984 (49 FR 18096)
State Regulations: Title 129, Chapter 12, Section 001.60

Previously: Chapter 18, Section 001.58
Federal Regulations: 40 CFR 60.600
Related Rules:

NSPS - 40 CFR Part 60

Subpart PPP - Wool fiberglass insulation mfg

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 HHH [ecfr.gov]
FAQs, Fact Sheets, and Rule Summaries: Rule Flow Chart [tceq.state.tx.us]
Other Information and Resources:
Notes:
Page Last Updated: 12/21/22