Controlling Emissions from Cement Kilns
This page provides information and links to documents about the regulation to control emissions from cement kilns.
Background
Area(s) affected:Bexar, Comal, Ellis, Hays, and McLennan Counties
Source type:Point Source
Emission(s) targeted: Nitrogen oxides (NOx)
Rule/Citation: 30 TAC 117 Subchapter E, Division 2 
Description: These rules are part of the SIP and are intended to reduce emissions of NOx. The NOx emission specifications in §117.3110 apply to units placed into service before December 31, 1999, as defined in §117.3101, including long wet kilns, long dry kilns, preheater kilns, preheater-precalciner kilns, and precalciner kilns. The mandatory NOx source cap requirements of §117.3123 apply to portland cement kilns located in Ellis County and are a part of the DFW eight-hour ozone attainment demonstration.
Rulemaking Documents
These files are available in PDF (PDF Help) and WordPerfect 8 (WP Help).
Rule/Citation: 30 TAC 117 Subchapter E, Division 2
| Title | Date | Log Number | Associated SIP | WP | |
| Adoption | May 23, 2007 | 2006-034-117EN | DFW SIP May 2007 | ||
| Proposed | Dec 13, 2007 | 2006-034-117EN | DFW SIP May 2007 | ||
| Adoption | Mar 5, 2003 | 2002-070b-117-AI | DFW SIP Mar 2003 |  |
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| Proposal | Oct 23, 2002 | 2002-070b-117-AI | DFW SIP Mar 2003 | |
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| Adoption | Apr 19, 2000 | 1999-046-117-AI and 1999-049-117-AI | REG SIP Apr 2000 | |
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| Proposal | Dec 16, 1999 | 1999-046-117-AI and 1999-049-117-AI | REG SIP Apr 2000 | |
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