Table 1A to Subpart DDDD of Part 63—Production-Based Compliance Options
For the following process units . . .
You must meet the following production-based compliance option (total HAP a basis) . . .
a Total HAP, as defined in § 63.2292, includes acetaldehyde, acrolein, formaldehyde, methanol, phenol, and propionaldehyde. lb/ODT = pounds per oven-dried ton; lb/MSF = pounds per thousand square feet with a specified thickness basis (inches). Section 63.2262(j) shows how to convert from one thickness basis to another.
Note: There is no production-based compliance option for conveyor strand dryers.
(1) Fiberboard mat dryer heated zones (at new affected sources only)
0.022 lb/MSF 1/2″.
(2) Green rotary dryers
(3) Hardboard ovens
0.022 lb/MSF 1/8″.
(4) Press predryers (at new affected sources only)