Citation

64 FR 15922

Canonical document for this Federal Register citation.

Approval and Promulgation of Implementation Plans; California State Implementation Plan Revision, Yolo-Solano Air Quality Management District, Monterey Bay Unified Air Pollution Control District, South Coast Air Quality Management District, Santa Barbara County Air Pollution Control District, Sacramento Metropolitan Air Quality Management District, and Kern County Air Pollution Control District Friday, April 2, 1999 64 FR 15922