['Air Programs']
['Hazardous Air Pollutants']
12/23/2024
...
As stated in §63.9040, you must comply with the following requirements to demonstrate continuous compliance with the applicable emission limitations for each affected source vented to a control device and each work practice standard.
For each . . . | For the following emission limitation and work practice standard . . . | You must demonstrate continuous compliance by . . . |
---|---|---|
1. Affected source using a caustic scrubber or water scrubber/adsorber | a. In Tables 1 and 2 to this subpart | i. Collecting the scrubber inlet liquid or recirculating liquid flow rate, as appropriate, and effluent pH monitoring data according to §63.9025, consistent with your monitoring plan; and |
ii. Reducing the data to 1-hour and daily block averages according to the requirements in §63.9025; and | ||
iii. Maintaining the daily average scrubber inlet liquid or recirculating liquid flow rate, as appropriate, above the operating limit; and | ||
iv. Maintaining the daily average scrubber effluent pH within the operating limits. | ||
2. Affected source using any other control device | a. In Tables 1 and 2 to this subpart | i. Conducting monitoring according to your monitoring plan established under §63.8(f) in accordance with §63.9025(c); and |
ii. Collecting the parameter data according to your monitoring plan established under §63.8(f); and | ||
iii. Reducing the data to 1-hour and daily block averages according to the requirements in §63.9025; and | ||
iv. Maintaining the daily average parameter values within the operating limits established according to your monitoring plan established under §63.8(f). | ||
3. Affected source using no control device | a. In Tables 1 and 2 to this subpart. | i. Verifying that you have not made any process changes that could reasonably be expected to change the outlet concentration since your most recent performance test for an emission point. |
4. Leaking equipment affected source | a. In Table 1 to this subpart | i. Verifying that you continue to use a LDAR plan; and |
ii. Reporting any instances where you deviated from the plan and the corrective actions taken. |
[68 FR 19090, Apr. 17, 2003, as amended at 71 FR 17747, Apr. 7, 2006]
['Air Programs']
['Hazardous Air Pollutants']
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