Air Toxics Notebook
Primary Nonferrous Metals - Zinc, Cadmium, & Beryllium -  Subpart GGGGGG

Applicability: eCFR Subpart GGGGGG [ecfr.gov]

Applies to area sources* of HAP that produce zinc, zinc oxide, cadmium, or cadmium oxide from zinc sulfide ore concentrates using pyrometallurgical techniques and area sources producing beryllium metal, alloy, or oxide from beryllium ore.

*An area source of HAP has the potential to emit <10 tons per year (tpy) of a single HAP or <25 tpy of a combination of HAPs.
Rules apply to small, area sources? Yes
Known Sources in NDEE Jurisdiction:
No

Date of Original Final Rule: 1/23/07
Amendments Dates: 01/23/2007 - Final Rule
State Regulations (Title 129): As of September 28, 2022: Title 129, Chapter 13, Section 002.99

Previously: Title 129, Chapter 28, Section 001.95.

Sources are also responsible for ensuring they are in compliance with current federal requirements found for this subpart in the CFR.
Federal Regulations: 40 CFR 63.11160
Related Rules:

NESHAP - 40 CFR Part 63

Subpart TTTTTT - Secondary Non-Ferrous Metals
Regulations and Federal Registers:
eCFR Subpart GGGGGG [ecfr.gov]

(See attached file: 6G - Fed. Reg. 01-23-2007- Final Rule.pdf)

SizeFile Name
662 KB 6G - Fed. Reg. 01-23-2007- Final Rule.pdf
Forms:
Important Dates:
FAQs, Fact Sheets, and Rule Summaries: EPA's Area Source Rule Website [epa.gov] - contains federal register notices and guidance documents
Presentations, Training and Articles:
Other Information and Resources:
Notes:
Page Last Updated: 11/2/22