Administrative Code

Creating a Report: Check the sections you'd like to appear in the report, then use the "Create Report" button at the bottom of the page to generate your report. Once the report is generated you'll then have the option to download it as a pdf, print or email the report.

Virginia Administrative Code
Title 9. Environment
Agency 5. State Air Pollution Control Board
Chapter 40. Existing Stationary Sources
10/30/2020

9VAC5-40-270. Standard for Particulate Matter (Aqcr 7).

A. Noncombustion process operations. No owner or other person shall cause or permit to be discharged into the atmosphere from any process unit any particulate emissions in excess of the limits in Table 4-4B.

TABLE 4-4B

Process Weight Rate

Maximum Allowable Emission Rate

Lb/Hr

Tons/Hr

Lb/Hr

100

0.050

0.46

150

0.075

0.66

200

0.100

0.85

250

0.125

1.03

300

0.150

1.20

350

0.175

1.35

400

0.200

1.50

450

0.225

1.63

500

0.250

1.77

550

0.275

1.85

600

0.300

2.01

650

0.325

2.12

700

0.350

2.24

750

0.375

2.34

800

0.400

2.43

850

0.425

2.53

900

0.450

2.62

950

0.475

2.72

1000

0.500

2.80

1100

0.55

2.97

1200

0.60

3.12

1300

0.65

3.26

1400

0.70

3.40

1500

0.75

3.54

1600

0.80

3.66

1700

0.85

3.79

1800

0.90

3.91

1900

0.95

4.03

2000

1.00

4.14

2100

1.05

4.24

2200

1.10

4.34

2300

1.15

4.44

2400

1.20

4.55

2500

1.25

4.64

2600

1.30

4.74

2700

1.35

4.84

2800

1.40

4.92

2900

1.45

5.02

3000

1.50

5.10

3100

1.55

5.18

3200

1.60

5.27

3300

1.65

5.36

3400

1.70

5.44

3500

1.75

5.52

3600

1.80

5.61

3700

1.85

5.69

3800

1.90

5.77

3900

1.95

5.85

4000

2.00

5.93

4100

2.05

6.01

4200

2.10

6.08

4300

2.15

6.15

4400

2.20

6.22

4500

2.25

6.30

4600

2.30

6.37

4700

2.35

6.45

4800

2.40

6.52

4900

2.45

6.60

5000

2.50

6.67

5500

2.75

7.03

6000

3.00

7.37

6500

3.25

7.71

7000

3.50

8.05

7500

3.75

8.39

8000

4.00

8.71

8500

4.25

9.03

9000

4.50

9.36

9500

4.75

9.67

10000

5.00

10.00

11000

5.50

10.63

12000

6.00

11.28

13000

6.50

11.89

14000

7.00

12.50

15000

7.50

13.13

16000

8.00

13.74

17000

8.50

14.36

18000

9.00

14.97

19000

9.50

15.58

20000

10.00

16.19

30000

15.00

22.22

40000

20.00

28.30

50000

25.00

34.30

60000 or more

30.00 or more

40.00

B. Combustion installations. Interpretation of the emission standard in subsection A of this section shall be in accordance with 9VAC5-40-22.

Statutory Authority

§§ 10.1-1307 and 10.1-1308 of the Code of Virginia.

Historical Notes

Derived from VR120-04-0404, eff. January 1, 1985.

Website addresses provided in the Virginia Administrative Code to documents incorporated by reference are for the reader's convenience only, may not necessarily be active or current, and should not be relied upon. To ensure the information incorporated by reference is accurate, the reader is encouraged to use the source document described in the regulation.

As a service to the public, the Virginia Administrative Code is provided online by the Virginia General Assembly. We are unable to answer legal questions or respond to requests for legal advice, including application of law to specific fact. To understand and protect your legal rights, you should consult an attorney.