Site Feedback

Title 40

Displaying title 40, up to date as of 7/09/2026. Title 40 was last amended 7/09/2026.
eCFR Content

The Code of Federal Regulations (CFR) is the official legal print publication containing the codification of the general and permanent rules published in the Federal Register by the departments and agencies of the Federal Government. The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR.

Learn more about the eCFR, its status, and the editorial process.

Subpart D—Canmaking Subcategory

Source:

48 FR 52399, Nov. 17, 1983, unless otherwise noted.

§ 465.40 Applicability; description of the canmaking subcategory.

This subpart applies to discharges to waters of the United States, and introductions of pollutants into publicly owned treatment works from the manufacturing of seamless can bodies, which are washed.

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

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 practicable control technology currently available:

Subpart D—BPT Effluent Limitations

Pollutant or pollutant property Maximum for any 1 day Maximum for monthly average
g (lbs)/1,000,000 cans manufactured
Cr 94.60 (0.209) 38.70 (0.085)
Zn 313.90 (0.692) 131.15 (0.289)
Al 1382.45 (3.048) 688.00 (1.517)
F 12792.50 (28.203) 5676.00 (12.514)
P 3590.50 (7.916) 1468.45 (3.237)
O & G 4300.00 (9.480) 2580.00 (5.688)
TSS 8815.00 (19.434) 4192.50 (9.243)
pH (1) (1)
1 Within the range of 7.0 to 10 at all times.

[48 FR 52399, Nov. 17, 1983; 49 FR 14105, Apr. 10, 1984]

§ 465.42 Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.

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:

Subpart D—BAT Effluent Limitations

Pollutant or pollutant property Maximum for any 1 day Maximum for monthly average
g (lbs)/1,000,000 cans manufactured
Cr 36.92 (0.081) 15.10 (0.033)
Zn 122.49 (0.270) 51.18 (0.113)
Al 539.48 (1.189) 268.48 (0.592)
F 4992.05 (11.001) 2214.96 (4.883)
P 1401.13 (3.089) 573.04 (1.263)

§ 465.43 New source performance standards.

The following standards of performance establish the quantity of pollutants or pollutant properties, controlled by this section, which may be discharged by a new source subject to the provisions of this subpart:

Subpart D—NSPS

Pollutant or pollutant property Maximum for any 1 day Maximum for monthly average
g (lbs)/1,000,000 cans manufactured
Cr 27.98 (0.062) 11.45 (0.025)
Zn 92.86 (0.205) 38.80 (0.086)
Al 408.95 (0.902) 203.52 (0.449)
F 3784.20 (8.343) 1679.04 (3.702)
P 1062.12 (2.342) 434.39 (0.958)
O & G 1272.00 (2.804) 763.20 (1.683)
TSS 2607.60 (5.749) 1240.20 (2.734)
pH (1) (1)
1 Within the range of 7.0 to 10 at all times.

[48 FR 52399, Nov. 17, 1983; 49 FR 14105, Apr. 10, 1984]

§ 465.44 Pretreatment standards for existing sources.

Except as provided in 40 CFR 403.7 and 403.13, any existing source subject to this subpart which introduces pollutants into a publicly owned treatment works must comply with 40 CFR part 403 and achieve the following pretreatment standards for exisiting sources.

Subpart D—PSES

Pollutant or pollutant property Maximum for any 1 day Maximum for monthly average
g (lbs)/1,000,000 cans manufactured
Cr 36.92 (0.081) 15.10 (0.033)
Cu 159.41 (0.351) 83.90 (0.185)
Zn 122.49 (0.270) 51.18 (0.113)
F 4992.05 (11.001) 2214.96 (4.883)
P 1401.13 (3.089) 573.04 (1.263)
Mn 57.05 (0.126) 24.33 (0.053)
TTO 26.85 (0.059) 12.59 (0.028)
O&G (for alternate monitoring) 1678.00 (3.699) 1006.80 (2.220)

[48 FR 52399, Nov. 17, 1983; 49 FR 14105, Apr. 10, 1984]

§ 465.45 Pretreatment standards for new sources.

Except as provided in 40 CFR 403.7 any new source subject to this subpart which introduces pollutants into a publicly owned treatment works must comply with 40 CFR part 403 and achieve the following pretreatment standards for new sources.

Subpart D—PSNS

Pollutant or pollutant property Maximum for any 1 day Maximum for monthly average
g (lbs)/1,000,000 cans manufactured
Cr 27.98 (0.0617) 11.45 (0.025)
Cu 120.84 (0.267) 63.60 (0.140)
Zn 92.86 (0.205) 38.80 (0.086)
F 3784.20 (8.345) 1679.04 (3.702)
P 1062.12 (2.342) 434.39 (0.958)
Mn 43.25 (0.095) 18.44 (0.041)
TTO 20.35 (0.045) 9.54 (0.0210)
O&G (for alternate monitoring) 1272.00 (2.804) 763.20 (1.683)

[48 FR 52399, Nov. 17, 1983; 49 FR 14105, Apr. 10, 1984]

§ 465.46 Effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology. [Reserved]