§ 63.5190 What records must I maintain?
(a) You must maintain the records specified in paragraphs (a) and (b) of this section in accordance with § 63.10(b)(1):
(1) Records of the coating lines on which you used each compliance option and the time periods (beginning and ending dates and times) you used each option.
(2) Records specified in § 63.10(b)(2) of all measurements needed to demonstrate compliance with this subpart, including:
(i) Continuous emission monitor data in accordance with § 63.5150(a)(2);
(ii) Control device and capture system operating parameter data in accordance with § 63.5150(a)(1), (3), and (4);
(iii) Organic HAP content data for the purpose of demonstrating compliance in accordance with § 63.5160(b);
(iv) Volatile matter and solids content data for the purpose of demonstrating compliance in accordance with § 63.5160(c);
(v) Overall control efficiency determination or alternative outlet HAP concentration using capture efficiency tests and control device destruction or removal efficiency tests in accordance with § 63.5160(d), (e), and (f); and
(vi) Material usage, HAP usage, volatile matter usage, and solids usage and compliance demonstrations using these data in accordance with § 63.5170(a), (b), and (d);
(3) Records specified in § 63.10(b)(3); and
(4) Additional records specified in § 63.10(c) for each continuous monitoring system operated by the owner or operator in accordance with § 63.5150(a)(2).
(b) Maintain records of all liquid-liquid material balances that are performed in accordance with the requirements of § 63.5170.