NSPS Notebook
Secondary Lead Smelters -  Subpart L

Applicability: eCFR Subpart L [ecfr.gov]

This subpart applies to:
  1. Affected facilities at secondary lead smelters that commence construction or modification after June 11, 1973.

Affected facilities:
  1. Pot furnaces with more than 550 lb (250 kg) charging capacity;
  2. Blast (cupola furnaces);
  3. Reverberatory furnaces.
Known Sources in NDEE Jurisdiction:
Date of Original Final Rule: 3/8/74
Amendments Dates: 12/01/2022 Proposed Rule
10/17/2000 (65 FR 61744)
02/14/1989 (54 FR 6667)
07/25/1977 (42 FR 37937)
10/06/1975 (40 FR 46259)
04/17/1974 (39 FR 13776)
State Regulations: Title 129, Chapter 12, Section 001.20

Previously: Chapter 18, Section 001.50
Federal Regulations: 40 CFR 60.120
Related Rules:

NESHAP - 40 CFR Part 63

Subpart X - Secondary Lead Smelters
Regulations and Federal Registers: eCFR Subpart L [ecfr.gov]

(See attached file: NSPS Subpart L - 12-01-2022 - Proposed Rule.pdf)

SizeFile Name
347 KB NSPS Subpart L - 12-01-2022 - Proposed Rule.pdf
FAQs, Fact Sheets, and Rule Summaries: Rule Flowchart - Texas CEQ [tceq.state.tx.us]
Other Information and Resources:
Notes:
Page Last Updated: 2/15/23