---
kind: "section"
citation: "40 C.F.R. § 63.1319"
title: "40"
number: "63.1319"
heading: "PET and polystyrene affected sources—recordkeeping provisions."
url: "https://uscodex.org/cfr/40/63.1319"
---

# §63.1319. PET and polystyrene affected sources—recordkeeping provisions.

- (a) Except as specified in paragraphs [(b)](#b) and [(c)](#c) of this section, owners or operators using a control or recovery device to comply with [§ 63.1316](/cfr/40/63.1316.md) shall comply with the applicable recordkeeping provisions specified in [§ 63.1315(a)](/cfr/40/63.1315.md?p=a), except that, for the purposes of this [paragraph (a)](#a), references to group determinations (i.e., total resource effectiveness) do not apply, and owners or operators are not required to comply with [§ 63.113](/cfr/40/63.113.md).
- (b) **Records demonstrating compliance with the applicability determination procedure for PET affected sources using a dimethyl terephthalate process.** Owners or operators complying with [§ 63.1316(b)(1)(i)](/cfr/40/63.1316.md?p=b-1-i) by demonstrating that mass emissions per mass product are less than or equal to the level specified in [§ 63.1316(b)(1)(i)](/cfr/40/63.1316.md?p=b-1-i) (i.e., 0.12 kg organic HAP per Mg of product) shall keep the following records.
  - (1) Results of the mass emissions per mass product calculation specified in [§ 63.1318(b)](/cfr/40/63.1318.md?p=b).
  - (2) **Records of any change in process operation that increases the mass emissions per mass product.**
- (c) **Records demonstrating compliance with temperature limits for final condensers.** Owners or operators of continuous process vents complying with [§ 63.1316(b)(1)(i)(B)](/cfr/40/63.1316.md?p=b-1-i-B) or [§ 63.1316(c)(1)(ii)](/cfr/40/63.1316.md?p=c-1-ii) shall keep records of the daily averages required by [§ 63.1318](/cfr/40/63.1318.md), per the recordkeeping provisions specified in [§ 63.1335(d)](/cfr/40/63.1335.md?p=d).

## Notes

### Amendments

[61 FR 48229, Sept. 12, 1996, as amended at 65 FR 38111, June 19, 2000; 66 FR 36938, July 16, 2001; 79 FR 17366, Mar. 27, 2014]

### Source

Source: 61 FR 48229, Sept. 12, 1996, unless otherwise noted.

### Authority

Authority: 42 U.S.C. 7401 et seq.

### Source

Source: 57 FR 61992, Dec. 29, 1992, unless otherwise noted.

### Amendments

[61 FR 48229, Sept. 12, 1996, as amended at 65 FR 38111, June 19, 2000; 66 FR 36938, July 16, 2001; 79 FR 17366, Mar. 27, 2014]