Procedure 6 – Quality Assurance Requirements for Gaseous Hydrogen Chloride (HCl) Continuous Emission Monitoring Systems Used for Compliance Determination at Stationary Sources

Applicable Performance Specifications

• ​PS-18 for Gaseous Hydrogen Chloride

Supporting Information

• Technical Amendments to Procedure 6 - Final Rule - September 2016
• Technical Amendments to Performance Specification 18 and Procedure 6
  • Partial Withdrawal notice for Direct Final for PS 18 and Procedure 6 (pdf) (47.44 KB)  - July 2016
  • Direct Final Rule: Technical Amendments to Performance Specification 18 and Procedure 6, FR May 19, 2016 (pdf) (6 pp, 317 KB)
  • Parallel Proposed Rule: Technical Amendments to Performance Specification 18 and Procedure 6, FR May 19, 2016 (pdf) (5 pp, 329 KB)

Do you have questions about a Test Method, Performance Specification or Source Category? Find the EMC contact for your question in the EMC Directory.

• Procedure 6 - Quality Assurance Requirements for Gaseous Hydrogen Chloride (HCl) Continuous Emission Monitoring Systems Used for Compliance Determination at Stationary Sources 1-14-2019 (pdf) (145.98 KB)