Section Env-A 625.08 - Recordkeeping RequirementsThe owner or operator of any source that is operating to comply with the requirements of this part shall maintain:
(a) Purchase records or material usage records to demonstrate compliance with applicable coating, printing, and solvent limitations in Env-A 625.05;(b) Customer records to demonstrate compliance with laundering limitations in Env-A 625.06(b); or(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) Equipment type, description, make and model, and maximum design process rate or throughput;(2) Types and specifications of materials used, including VOC and HAP content, and any process information used in the emissions calculations;(3) Monthly record of raw materials used with support information such as purchase orders or invoices.N.H. Admin. Code § Env-A 625.08