SANTA BARBARA COUNTY AIR POLLUTION CONTROL DISTRICT

RULE 335 - CONTROL OF HEXAVALENT CHROMIUM IN COOLING TOWERS
(Adopted 1/9/1990)

A. Applicability

This Rule is applicable to all cooling towers where circulating water is exposed to the atmosphere.

B. Definitions

For the purposes of this rule, the following definitions shall apply:

C. Requirements - General

D. Requirements - Testing

E. Test Method

F. Recordkeeping

The results of all testing accomplished shall be maintained on site for a minimum of three years and be shall be made available to the District on request.

G. Reporting

H. Exemptions

I. Compliance Schedule