EL DORADO COUNTY AIR QUALITY MANAGEMENT DISTRICT

RULE 921 - REQUIREMENTS FOR DECORATIVE CHROME PLATING FACILITIES
(Adopted November 20, 1989)

  1. No person shall operate a decorative chrome plating tank unless an anti-mist additive is continuously maintained in the plating tank.

  2. Other control equipment may be installed in a manner which has been demonstrated to and approved by the A.P.C.O. which reduces chromium emissions by 95 percent or more.