Idaho Administrative Code
Title IDAPA 58 - Environmental Quality, Department of
Rule 58.01.01 - RULES FOR THE CONTROL OF AIR POLLUTION IN IDAHO
Section 58.01.01.701 - PARTICULATE MATTER - NEW EQUIPMENT PROCESS WEIGHT LIMITATIONS

Universal Citation: ID Admin Code 58.01.01.701

Current through August 31, 2023

01. General Restrictions. No person may emit into the atmosphere from any process or process equipment commencing operation on or after October 1, 1979, particulate matter in excess of the amount shown by the following equations, where E is the allowable emission from the entire source in pounds per hour, and PW is the process weight in pounds per hour. (3-28-23)

a. If PW is less than 9,250 pounds per hour, E = 0.045(PW)0.60 (3-28-23)

b. If PW is equal to or greater than 9,250 pounds per hour, E = 1.10(PW)0.25 (3-28-23)

02. Exemption. The provisions of Section 701 do not apply to fuel burning equipment. (3-28-23)

03. Emission Standards. The following table illustrates the emission standards set forth in Section 701.

PROCESS WEIGHT

ALLOWABLE EMISSIONS FROM ENTIRE SOURCE

PROCESS WEIGHT

EMISSIONS FROM ENTIRE SOURCE

lb/hr

lb/hr

lb/hr

lb/hr

175 or less

1

20,000

13.08

200

1.08

40,000

15.56

400

1.64

60,000

17.22

600

2.09

80,000

18.50

800

2.40

100,000

19.56

1,000

2.84

200,000

23.26

2,000

4.30

400,000

27.66

4,000

6.52

600,000

30.61

6,000

8.32

800,000

32.90

8,000

9.89

1,000,000

34.79

10,000

11.00

2,000,000

41.37

(3-28-23)

Disclaimer: These regulations may not be the most recent version. Idaho may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
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