Authority: IC 13-14-8; IC 13-17-3-4; IC 13-17-3-11

Affected: IC 13-15; IC 13-17

Sec. 21. "Construction" means fabrication, erection, or installation of one (1) or more emissions units at the location intended for its use. Construction does not include any of the following:

1. (1) Installation of building supports and foundations.
2. (2) Laying underground piping or arbors.
3. (3) Erection of storage structures.
4. (4) Dismantling existing equipment and control devices.
5. (5) Ordering of equipment and control devices.
6. (6) Off-site fabrication.
7. (7) Temporary storage other than where permanent installation will occur.

This section does not apply to a major PSD source or a major PSD modification as defined in 326 IAC 2-2 or a major source or major modification as defined in 326 IAC 2-3.

(Air Pollution Control Division; 326 IAC 1-2-21; filed Mar 10, 1988, 1:20 p.m.: 11 IR 2371; filed Jul 15, 1993, 5:00 p.m.: 16 IR 2824; filed Nov 25, 1998, 12:13 p.m.: 22 IR 978; readopted filed Oct 18, 2024, 2:09 p.m.: 20241113-IR-326230809RFA)