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Regulations last checked for updates: Jan 23, 2026
Title 40 - Protection of Environment last revised: Dec 23, 2031
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Title 40
Chapter I
Part 429 - PART 429—TIMBER PRODUCTS PROCESSING POINT SOURCE CATEGORY
GENERAL PROVISIONS
§ 429.10 - Applicability.
§ 429.11 - General definitions.
§ 429.12 - Monitoring requirements. [Reserved]
Subpart A [§ 429.20 - § 429.26] - Subpart A—Barking Subcategory
Subpart B [§ 429.30 - § 429.36] - Subpart B—Veneer Subcategory
Subpart C [§ 429.40 - § 429.46] - Subpart C—Plywood Subcategory
Subpart D [§ 429.50 - § 429.56] - Subpart D—Dry Process Hardboard Subcategory
Subpart E [§ 429.60 - § 429.66] - Subpart E—Wet Process Hardboard Subcategory
Subpart F [§ 429.70 - § 429.76] - Subpart F—Wood Preserving—Water Borne or Nonpressure Subcategory
Subpart G [§ 429.80 - § 429.86] - Subpart G—Wood Preserving Steam Subcategory
Subpart H [§ 429.90 - § 429.96] - Subpart H—Wood Preserving—Boulton Subcategory
Subpart I [§ 429.100 - § 429.106] - Subpart I—Wet Storage Subcategory
Subpart J [§ 429.110 - § 429.116] - Subpart J—Log Washing Subcategory
Subpart K [§ 429.120 - § 429.126] - Subpart K—Sawmills and Planing Mills Subcategory
Subpart L [§ 429.130 - § 429.136] - Subpart L—Finishing Subcategory
Subpart M [§ 429.140 - § 429.146] - Subpart M—Particleboard Manufacturing Subcategory
Subpart N [§ 429.150 - § 429.156] - Subpart N—Insulation Board Subcategory
Subpart O [§ 429.160 - § 429.166] - Subpart O—Wood Furniture and Fixture Production Without Water Wash Spray Booth(s) or Without Laundry Facilities Subcategory
Subpart P [§ 429.170 - § 429.176] - Subpart P—Wood Furniture and Fixture Production With Water Wash Spray Booth(s) or With Laundry Facilities Subcategory
source:
46 FR 8285, Jan. 26, 1981, unless otherwise noted.
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