Utah Administrative Code (Current through November 1, 2019) |
R307. Environmental Quality, Air Quality |
R307-351. Graphic Arts |
R307-351-5. VOC Content Limits
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(1) No owner or operator shall apply graphic arts materials with a VOC content greater than the amounts specified in Table 1 or Table 2, unless the owner or operator uses an add-on control device as specified in R307-351-6.
TABLE 1
VOC Limits
(values in gram of VOC per liter, minus water and
exempt solvents (compounds not classified as VOC as defined in
Graphic Art Material VOC Limit (g/L)
Adhesive 150
Coating 300
Flexographic Fluorescent Ink 300
Flexographic Ink-Non-Porous Substrate 300
Flexographic Ink-Porous Substrate 225
Gravure Ink 300
Letterpress Ink 300
Offset Lithographic Ink 300
Heatset Web Offset Litographic ink 300
Heatset Web Offset Lithographic Ink:
Used on Book Presses and Presses
Less Than 22 Inches in Diameter 400
Used on Presses With Potential to Emit Less
Than 10 Tons/Year 400
(2) No owner or operator shall apply fountain solution, including additives with a VOC content greater than the amounts specified in Table 2, unless the owner or operator uses an add-on control device as specified in R307-351-6.
TABLE 2
VOC Limits
(values in gram of VOC per liter, minus water and
exempt solvents (compounds not classified as VOC as defined in R307-101-2), as applied
Graphic Art Material VOC Limit (g/L)
Heatset Web-Fed
Alcohol without Refrigerated Chiller 16
Alcohol with Refrigerated Chiller 30
Alcohol Substitute 50
Sheet-Fed
Alcohol without Refrigerated Chiller 50
Alcohol with Refrigerated Chiller 85
Alcohol Substitute 50
Non-Heatset Web-Fed
All Alcohol Substitutes 50
(3) Alcohol containing fountain solutions shall not be used in non-heatset web-fed operations.
(4) Cleaning materials with a VOC composite vapor pressure of less than 10 mm Hg at 68 degrees Fahrenheit or cleaning materials containing less than 50 percent VOC by weight shall be used.