2004-06-29_PERMIT FILE - C1981038 ‎(4)‎

• Permit No: C1981038
• IBM Index Class Name: Permit File
• Doc Date: 6/29/2004
• Doc Name: Colorado Discharge Permit ‎(NPDES)‎
• Section_Exhibit Name: Volume 7 Exhibit 12 High-Vol Sampling
• Media Type: D
• Archive: No

Section No. 2.2.4
Revision No. 0
Date May 1, 1977
Page 15 of 17 •

Figure 4-8. example of air leakage around filter due to •
worn faceplate gasket or improper installation.