';


Title 40 Part 454 → Subpart D

Title 40 → Chapter I → Subchapter N → Part 454 → Subpart D

Electronic Code of Federal Regulations e-CFR

Title 40 Part 454 → Subpart D

e-CFR data is current as of December 10, 2019

Title 40Chapter ISubchapter NPart 454 → Subpart D


Title 40: Protection of Environment
PART 454—GUM AND WOOD CHEMICALS MANUFACTURING POINT SOURCE CATEGORY


§454.40   Applicability; description of manufacture of tall oil rosin, pitch and fatty acids subcategory.

The provisions of this subpart are applicable to discharges resulting from the manufacture of tall oil rosin, pitch and fatty acids.

return arrow Back to Top

§454.41   Specialized definitions.

For the purpose of this subpart:

(a) Except as provided below, the general definitions, abbreviations and methods of analysis set forth in 40 CFR part 401 shall apply to this subpart.

(b) The term “product” shall mean tall oil rosin, pitch and fatty acids.

return arrow Back to Top

§454.42   Effluent limitations and guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

Except as provided in §§125.30 through 125.32, any existing point source subject to this subpart shall achieve the following effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT):

(a) The following limitations establish the quantity or quality of pollutants or pollutant properties, controlled by this paragraph, which may be discharged from the manufacture of tall oil rosin, pitch and fatty acids by a point source subject to the provisions of this paragraph after application of the best practicable control technology currently available:

[Metric units, kg/kkg of product; English units, lb/1,000 lb of product]

Effluent characteristicEffluent limitations
Maximum for any 1 dayAverage of daily values for 30 consecutive days shall not exceed—
BOD50.9950.529
TSS0.7050.243
pH(1)(1)

1Within the range 6.0 to 9.0.

[41 FR 20511, May 18, 1976, as amended at 60 FR 33971, June 29, 1995]

return arrow Back to Top