---
kind: "section"
citation: "40 C.F.R. § 60.6135"
title: "40"
number: "60.6135"
heading: "What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100 percent wood waste, clean lumber, and/or yard waste?"
url: "https://uscodex.org/cfr/40/60.6135"
---

# §60.6135. What are the recordkeeping and reporting requirements for air curtain incinerators that burn 100 percent wood waste, clean lumber, and/or yard waste?

- (a) **Provide a notice of construction that includes four items—**
  - (1) **Your intent to construct the air curtain incinerator.**
  - (2) **Your planned initial startup date.**
  - (3) **Types of fuels you plan to combust in your air curtain incinerator.**
  - (4) The capacity of your incinerator, including supporting capacity calculations, as specified in [§ 60.6015](/cfr/40/60.6015.md).
- (b) Keep records of results of the initial opacity performance test and all subsequent opacity performance tests onsite in either paper copy or electronic format unless the Administrator approves another format.
- (c) **Keep all records for each incinerator for at least 5 years.**
- (d) **Make all records available for submittal to the Administrator or for onsite review by an inspector.**
- (e) Submit the results (each 6-minute average) of the initial opacity performance test and all subsequent annual opacity performance tests by February 1 of the year following the year of the opacity emission test.
- (f) **Submit reports in either paper copy or electronic format on or before the applicable submittal date.**
- (g) If the Administrator agrees, you may change the annual reporting dates (see [§ 60.19(c)](/cfr/40/60.19.md?p=c)).
- (h) **Keep a copy of all reports onsite for a period of 5 years.**

## Notes

### Source

Source: 91 FR 11833, Mar. 10, 2026, unless otherwise noted.

### Authority

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

### Source

Source: 36 FR 24877, Dec. 23, 1971, unless otherwise noted.