Air Quality Auditing

Client: Anheuser-Busch Companies, Inc
ECS staff has conducted numerous air quality audits at Anheuser-Busch's breweries, can manufacturing plants, rice farms, malt farms, and packaging facilities.

Client: Occidental Petroleum
ECS has been assisting Occidental Petroleum Corporation (OXY) with air quality audits since 1998. Audits have been conducted at oil and gas production facilities and powerplants located within the San Joaquin Valley Air District, the South Coast Air Quality Management District, the Sacramento Metro APCD, and Ventura County APCD jurisdictions.

Client: United States Postal Service
Since 2000, ECS has assisted the United States Postal Service with over 60 air quality compliance audits at mail processing and vehicle maintenance facilities in California, Nevada, Arizona and Hawaii.