BAY AREA AIR QUALITY MANAGEMENT DISTRICT
Best Available Control Technology (BACT) Guideline

Source Category

Source: Chrome Plating - Decorative Chrome Revision: 1
Document #: 43.1
Class: All Date: 09/18/91

Determination

POLLUTANT

 BACT
1. Technologically Feasible/ Cost Effective
2. Achieved in Practice		 TYPICAL TECHNOLOGY
POC 1.  n/a
2.  n/a		 1.  n/a
2.  n/a
NOx 1.  n/a
2.  n/a		 1.  n/a
2.  n/a
SO2 1.  n/a
2.  n/a		 1.  n/a
2.  n/a
CO 1.  n/a
2.  n/a		 1.  n/a
2.  n/a
PM10 1. 95% control efficiencya,b
2.  n/s		 1. Mist Suppressant Foamb
2.  Floating Plastic Ballsa
NPOC 1.  n/a
2.  n/a		 1.  n/a
2.  n/a

References

a.  BAAQMD Toxics Section
b.  Alternate process of trivalent chrome plating is also recommended because of toxics considerations