40 CFR § 82.17 - Apportionment of baseline production allowances for class II controlled substances.
---
identifier: "/us/cfr/t40/s82.17"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 82.17 - Apportionment of baseline production allowances for class II controlled substances."
title_number: 40
title_name: "Protection of Environment"
section_number: "82.17"
section_name: "Apportionment of baseline production allowances for class II controlled substances."
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "C"
subchapter_name: "AIR PROGRAMS"
part_number: "82"
part_name: "PROTECTION OF STRATOSPHERIC OZONE"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "42 U.S.C. 7414, 7601, 7671-7671q."
regulatory_source: "57 FR 33787, July 30, 1992, unless otherwise noted."
cfr_part: "82"
---
# 82.17 Apportionment of baseline production allowances for class II controlled substances.
The following persons are apportioned baseline production allowances for HCFC-22, HCFC-141b, HCFC-142b, HCFC-123, HCFC-124, HCFC-225ca, and HCFC-225cb as set forth in the following table:
| Person | Controlled substance | Allowances(kg) |
| --- | --- | --- |
| AGC Chemicals Americas | HCFC-225ca | 266,608 |
| | HCFC-225cb | 373,952 |
| Arkema | HCFC-22 | 46,692,336 |
| | HCFC-141b | 24,647,925 |
| | HCFC-142b | 484,369 |
| DuPont | HCFC-22 | 42,638,049 |
| | HCFC-124 | 2,269,210 |
| Honeywell | HCFC-22 | 37,378,252 |
| | HCFC-141b | 28,705,200 |
| | HCFC-142b | 2,417,534 |
| | HCFC-124 | 1,759,681 |
| MDA Manufacturing | HCFC-22 | 2,383,835 |
| Solvay Specialty Polymers USA, LLC | HCFC-142b | 6,541,764 |
[79 FR 64287, Oct. 28, 2014]