MARIPOSA COUNTY AIR POLLUTION CONTROL DISTRICT

RULE 212 - PROCESS WEIGHT TABLE

ALLOWABLE RATE OF EMISSION BASED ON PROCESS WEIGHT RATE

 Process Weight Emission Rate

 Emission Rate

 Lbs/Hr.

 Lbs/Hr.

 50  ..........................................................................................................................................

.4

 100  ..........................................................................................................................................

.6 

 500  ..........................................................................................................................................

1.5

 1,000  ..........................................................................................................................................

2.3

 5,000  ..........................................................................................................................................

6.3 

 10,000  ..........................................................................................................................................

9.7 

20,000   ..........................................................................................................................................

15.0 

 60,000  ..........................................................................................................................................

29.6 

 80,000  ..........................................................................................................................................

31.2 

120,00 ..........................................................................................................................................

33.3

160,000 ..........................................................................................................................................

34.9

200,000  ..........................................................................................................................................

36.2

400,000 ..........................................................................................................................................

40.4

1,000,000 ..........................................................................................................................................

46.8


Interpolation of the data for the process weight rates up to 60,000 lbs/hr. shall be accomplished by the use of equation:

E=3.59 pO.62 P is less than or equal to 30 tons/hr.

and interpolation or extrapolation of the data for process weight rates in excess of 60,000 lbs/hr. shall be accomplished by use of the equation:

E=17.31 pO.16 P is greater than 30 tons/hr.

Where:
E=Emission in pounds per hour.
P=Process weight rate in tons per hour.