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Code of Federal Regulations Title 40. Protection of Environment § 40.410.43 Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT)

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(a) Except as provided in 40 CFR 125.30 through 125.32, any existing point source subject to this subpart must achieve the following effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT):

BAT limitations

Pollutant or pollutant property

Maximum for any 1 day

Average of daily values for 30 consecutive days

Kg/kkg (or pound per 1,000 lb) of product

COD

60.0

30.0

Sulfide

0.20

0.10

Phenols

0.10

0.05

Total Chromium

0.10

0.05

(b) Except as provided in paragraph (e) of this section for commission finishing operations, the following limitations establish the quantity or quality of pollutants or pollutant properties, controlled by this section and attributable to the finishing of woven fabrics through simple manufacturing operations employing a synthetic fiber or through complex manufacturing operations employing a natural fiber, which may be discharged by a point source subject to the provisions of this subpart, in addition to the discharge allowed by paragraph (a) of this section.

BAT limitations

Pollutant or pollutant property

Maximum for any 1 day

Average of daily values for 30 consecutive days

Kg/kkg (or pounds per 1,000 lb) of product

COD

20.0

10.0

(c) Except as provided in paragraph (e) of this section for commission finishing operations, the following limitations establish the quantity or quality of pollutants or pollutant properties, controlled by this section and attributable to the finishing of woven fabrics through simple manufacturing operations employing a natural and synthetic fiber blend or through complex manufacturing operations employing a synthetic fiber, which may be discharged by a point source subject to the provisions of this subpart, in addition to the discharge allowed by paragraph (a) of this section.

BAT limitations

Pollutant or pollutant property

Maximum for any 1 day

Average of daily values for 30 consecutive days

Kg/kkg (or pounds per 1,000 lb) of product

COD

40.0

20.0

(d) Except as provided in paragraph (e) of this section for commission finishing operations, the following limitations establish the quantity or quality of pollutants or pollutant properties, controlled by this section and attributable to the finishing of woven fabrics through complex manufacturing operations employing a natural and synthetic fiber blend, which may be discharged by a point source subject to the provisions of this subpart, in addition to the discharge allowed by paragraph (a) of this subpart.

BAT limitations

Pollutant or pollutant property

Maximum for any 1 day

Average of daily values for 30 consecutive days

Kg/kkg (or pounds per 1,000 lb) of product

COD

60.0

30.0

(e) Additional allocations equal to the effluent limitations established in paragraphs (a), (b), (c) and (d) of this section are allowed any existing point source subject to such effluent limitations that finishes woven fabrics through “commission finishing” as defined in § 410.01.

Cite this article: FindLaw.com - Code of Federal Regulations Title 40. Protection of Environment § 40.410.43 Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT) - last updated October 03, 2022 | https://codes.findlaw.com/cfr/title-40-protection-of-environment/cfr-sect-40-410-43/


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