The owner or operator of any source that is operating to comply with the requirements of this part shall maintain:

1. (a) Purchase records or material usage records to demonstrate compliance with applicable coating, printing, and solvent limitations in Env-A 625.05;
2. (b) Customer records to demonstrate compliance with laundering limitations in Env-A 625.06(b); or

3. (c) Records of the information used to calculate actual emissions for each calendar year to demonstrate compliance with emission limitations in Env-A 625.07 as follows:

   1. (1) Equipment type, description, make and model, and maximum design process rate or throughput;
   2. (2) Types and specifications of materials used, including VOC and HAP content, and any process information used in the emissions calculations;
   3. (3) Monthly record of raw materials used with support information such as purchase orders or invoices.

Source. #10175, eff 9-1-12; ss by #13510, eff 12-17-22