6.7 Raw Materials: Annual Usage of chromic acid (kg) (maximum and typical): ______________________ Annual Usage of fume suppressants (kg) (maximum and typical): _________________ Annual Usage of nickel compounds (kg) (maximum and typical): __________________ Annual Usage of nickel system wetting agents (kg) (maximum and typical): __________ Section 7. Source Information 7.1 Existing and Planned Chromium Compounds (Hexavalent) and Nickel and Nickel Compounds Preparation Sources Table Indicate all planned equipment that is not installed at the date of application to register. Preparation Tank Tank Rectifier Selected Control Type of Ventilation Processes Name/Identifier Volume Capacity Method (fume System (push pull, suppressant, air general exhaust pollution control ventilation) equipment or tank cover) Indicate if more than one method used Cleaning (solvent or acid) Grinding 7.2 Existing and Planned Chromium Compounds (Hexavalent) Sources Table Indicate all planned equipment that is not installed at the date of application to register. Chromium Tank Tank Rectifier Selected Control Type of Ventilation Metal Name/Identifier Volume Capacity Method (fume System (push pull, Finishing suppressant, air general exhaust Chemical pollution control ventilation) Process equipment or tank cover) Indicate if more than one method used Decorative Hard Reverse Etching
6.7 Raw Materials: Annual Usage of chromic acid (kg) (maximum and typical): ______________________ Annual Usage of fume suppressants (kg) (maximum and typical): _________________ Annual Usage of nickel compounds (kg) (maximum and typical): __________________ Annual Usage of nickel system wetting agents (kg) (maximum and typical): __________ Section 7. Source Information 7.1 Existing and Planned Chromium Compounds (Hexavalent) and Nickel and Nickel Compounds Preparation Sources Table Indicate all planned equipment that is not installed at the date of application to register. Preparation Processes Tank Name/Identifier Tank Volume Rectifier Capacity Selected Control Method (fume suppressant, air pollution control equipment or tank cover) Indicate if more than one method used Type of Ventilation System (push pull, general exhaust ventilation) Cleaning (solvent or acid) Grinding 7.2 Existing and Planned Chromium Compounds (Hexavalent) Sources Table Indicate all planned equipment that is not installed at the date of application to register. Chromium Metal Finishing Chemical Process Tank Name/Identifier Tank Volume Rectifier Capacity Selected Control Method (fume suppressant, air pollution control equipment or tank cover) Indicate if more than one method used Type of Ventilation System (push pull, general exhaust ventilation) Decorative Hard Reverse Etching
2016-05-09-Draft-Metal-Finishers-Supplemental-Registration-Form-3.docx