- AltaGas (Springfield, VA)
- **Job Description** ** WGL - Corrosion Control Tester ** **Union:** Yes **Bargaining Unit/Local:** Local 96 International Brotherhood of Teamsters **Rate ... for Corrosion Control Testers! The Corrosion Control Tester is responsible...affordable energy to our customers. AltaGas assets include Washington Gas/ WGL , SEMCO, and Petrogas. Our talented team, nearly 3,000… more