40 CFR 468.14 - Pretreatment standards for existing sources (PSES).

View all text of Subpart A [§ 468.10 - § 468.16]

§ 468.14 - Pretreatment standards for existing sources (PSES).

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 existing sources:

(a) Subpart A—Hot Rolling Spent Lubricant PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy hot rolled			English units—pounds per 1,000,000 off-pounds of copper or copper alloy hot rolled		Chromium	0.045	0.018	Copper	0.195	0.103	Lead	0.015	0.013	Nickel	0.197	0.130	Zinc	0.150	0.062	TTO	0.066	0.035	Oil and grease 1	2.060	1.236

1 For alternate monitoring.

(b) Subpart A—Cold Rolling Spent Lubricant PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy cold rolled			English units—pounds per 1,000,000 off-pounds of copper or copper alloy cold rolled		Chromium	0.166	0.068	Copper	0.720	0.379	Lead	0.056	0.049	Nickel	0.727	0.481	Zinc	0.553	0.231	TTO	0.246	0.128	Oil and grease 1	7.580	4.548

1 For alternate monitoring

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy drawn			English units—pounds per 1,000,000 off-pounds of copper or copper alloy drawn		Chromium	0.037	0.015	Copper	0.161	0.085	Lead	0.012	0.011	Nickel	0.163	0.107	Zinc	0.124	0.051	TTO	0.055	0.028	Oil and grease 1	1.700	1.020

1 For alternate monitoring.

(d) Subpart A—Solution Heat Treatment PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy heat treated			English units—pounds per 1,000,000 off-pounds of copper or copper alloy heat treated		Chromium	0.284	0.116	Copper	1.227	0.646	Lead	0.096	0.083	Nickel	1.240	0.820	Zinc	0.943	0.394	TTO	0.419	0.219	Oil and grease 1	12.920	7.752

1 For alternate monitoring.

(e) Subpart A—Extrusion Heat Treatment PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy heat treated on an extrusion press			English units—pounds per 1,000,000 off-pounds of copper or copper alloy heat treated on an extrusion press		Chromium	0.00088	0.00036	Copper	0.0030	0.0020	Lead	0.00030	0.00026	Nickel	0.0030	0.0020	Zinc	0.0020	0.0010	TTO	0.0010	0.00068	Oil and grease 1	0.040	0.024

1 For alternate monitoring.

(f) Subpart A—Annealing with Water PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy annealed with water			English units—pounds per 1,000,000 off-pounds of copper or copper alloy annealed with water		Chromium	0.545	0.223	Copper	2.356	1.240	Lead	0.186	0.161	Nickel	2.380	1.574	Zinc	1.810	0.756	TTO	0.806	0.421	Oil and grease 1	24.800	14.880

1 For alternate monitoring.

(g) Subpart A—Annealing With Oil PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy annealed with oil			English units—pounds per 1,000,000 off-pounds of copper or copper alloy annealed with oil		Chromium	0	0	Copper	0	0	Lead	0	0	Nickel	0	0	Zinc	0	0	TTO	0	0	Oil and grease 1	0	0

1 For alternate monitoring.

(h) Subpart A—Alkaline Cleaning Rinse PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy alkaline cleaned			English units—pounds per 1,000,000-off pounds of copper or copper alloy alkaline cleaned		Chromium	1.854	0.758	Copper	8.006	4.214	Lead	0.632	0.547	Nickel	8.090	5.351	Zinc	6.152	2.570	TTO	2.739	1.432	Oil and grease 1	84.280	50.568

1 For alternate monitoring.

(i) Subpart A—Alkaline Cleaning Rinse for Forged Parts PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy forged parts alkaline cleaned			English units—pounds per 1,000,000 off—pounds of copper or copper alloy forged parts alkaline cleaned		Chromium	5.562	2.275	Copper	24.019	12.642	Lead	1.896	1.643	Nickel	24.272	16.055	Zinc	18.457	7.711	TTO	8.217	4.298	Oil and grease 1	252.840	151.704

1 For alternate monitoring.

(j) Subpart A—Alkaline Cleaning Bath PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy alkaline cleaned			English units—pounds per 1,000,000 off—pounds of copper or copper alloy alkaine cleaned		Chromium	0.020	0.0084	Copper	0.088	0.046	Lead	0.0070	0.0060	Nickel	0.089	0.059	Zinc	0.068	0.028	TTO	0.030	0.015	Oil and grease 1	0.93	0.56

1 For alternate monitoring.

(k) Subpart A—Pickling Rinse PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy pickled			English units—pounds per 1,000,000 of pounds of copper or copper alloy pickled		Chromium	0.574	0.235	Copper	2.481	1.306	Lead	0.195	0.169	Nickel	2.507	1.658	Zinc	1.906	0.796	TTO	0.848	0.444	Oil and grease 1	26.120	15.672

1 For alternate monitoring.

(l) Subpart A—Pickling Rinse for Forged Parts PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy forged parts pickled			English units—pounds per 1,000,000 off-pounds of copper or copper alloy forged parts pickled		Chromium	1.723	0.705	Copper	7.444	3.918	Lead	0.587	0.509	Nickel	7.522	4.975	Zinc	5.720	2.389	TTO	2.546	1.332	Oil and grease 1	78.360	47.016

1 For alternate monitoring.

(m) Subpart A—Pickling Bath PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy pickled			English units—pounds per 1,000,000 off-pounds of copper or copper alloy pickled		Chromium	0.051	0.020	Copper	0.220	0.116	Lead	0.017	0.015	Nickel	0.222	0.147	Zinc	0.169	0.070	TTO	0.075	0.039	Oil and grease 1	2.320	1.392

1 For alternate monitoring.

(n) Subpart A—Pickling Fume Scrubber PSES

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy pickled			English units—pounds per 1,000,000 off-pounds of copper or copper alloy pickled		Chromium	0.275	0.112	Copper	1.189	0.626	Lead	0.093	0.081	Nickel	1.201	0.795	Zinc	0.913	0.381	TTO	0.406	0.212	Oil and grease 1	12.520	7.512

1 For alternate monitoring.

(o) Subpart A—Tumbling or Burnishing PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy tumbled or burnished			English units—pounds per 1,000,000 off-pounds of copper or copper alloy tumbled or burnished		Chromium	0.256	0.104	Copper	1.107	0.583	Lead	0.087	0.075	Nickel	1.119	0.740	Zinc	0.851	0.355	TTO	0.378	0.198	Oil and grease 1	11.660	6.996

1 For alternate monitoring.

(p) Subpart A—Surface Coating PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy surface coated			English units—pounds per 1,000,000 off-pounds of copper or copper alloy surface coated		Chromium	0.326	0.133	Copper	1.411	0.743	Lead	0.111	0.096	Nickel	1.426	0.943	Zinc	1.084	0.453	TTO	0.482	0.252	Oil and grease 1	14.860	8.916

1 For alternate monitoring.

(q) Subpart A—Miscellaneous Waste Streams PSES.

Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average		Metric units—mg/off-kg of copper or copper alloy formed			English units—pounds per 1,000,000 off pounds of copper or copper alloy formed		Chromium	0.009	0.003	Copper	0.041	0.021	Lead	0.003	0.002	Nickel	0.041	0.027	Zinc	0.031	0.013	TTO	0.014	0.007	Oil and grease 1	0.436	0.261

1 For alternate monitoring.

[48 FR 36957, Aug. 15, 1983, as amended at 51 FR 22521, June 20, 1986]