Approval of Section 112(l) Authority for Hazardous Air Pollutants; Chromium Emissions From Hard and Decorative Chromium Electroplating and Chromium Anodizing Tanks; State of California
air-emissions · Rule · Published 1999-03-15 · Effective 1999-04-14 · CA · 64 FR 12762
Document
Document number
99-6258
Federal Register citation
64 FR 12762
CFR reference
40 CFR 63
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
1999-03-15
Effective date
1999-04-14
State
CA
EPA docket
FRL-6236-9
Abstract
The California Air Resources Board (CARB) requested approval, under Section 112(l) of the Clean Air Act (the Act), to implement and enforce California's ``Hexavalent Chromium Airborne Toxic Control Measure for Chrome Plating and Chromic Acid Anodizing Operations'' (Chrome ATCM) in place of the ``National Emission Standards for Chromium Emissions from Hard and Decorative Chromium Electroplating and Chromium Anodizing Tanks'' (Chrome NESHAP). EPA has reviewed this request and has found that it satisfies all of the requirements necessary to qualify for approval. Thus, EPA is hereby granting California the authority to implement and enforce its Chrome ATCM in place of the Chrome NESHAP.