40 CFR 437.47 - Pretreatment standards for new sources (PSNS).

View all text of Subpart D [§ 437.40 - § 437.47]

§ 437.47 - Pretreatment standards for new sources (PSNS).

(a) Except as provided in 40 CFR 403.7 or § 437.40(b), any new source subject to this subpart which combines treated or untreated wastes from subparts A, B, or C of this part may be subject to Multiple Wastestream Subcategory pretreatment standards representing the application of PSNS set forth in paragraphs (b), (c), (d), or (e) of this section if the discharger agrees to the following conditions in its permit:

(1) The discharger will meet the applicable Multiple Wastestream Subcategory standards set forth in paragraphs (b), (c), (d) or (e) of this section;

(2) The discharger will notify its local control authority at the time of submitting its application for an individual control mechanism or pretreatment agreement of its desire to be subject to Multiple Waste Subcategory by submitting to the local control authority an initial certification statement as described in § 437.41(a);

(3) The discharger will submit to its local control authority a periodic certification statements as described in § 437.41(b) once a year; and

(4) The discharger will maintain at the office of the facility and make available for inspection the on-site compliance paperwork as described in § 437.41(c).

(b) Combined waste receipts from subparts A, B and C of this part. (1) As provided in § 437.47(a), any new source subject to this paragraph must achieve the following pretreatment standards:

Pretreatment Standards (PSNS)

Regulated parameter	Maximum daily 1	Maximum monthly avg. 1	Metal Parameters			Antimony	0.249	0.206	Arsenic	0.162	0.104	Cadmium	0.474	0.0962	Chromium	0.746	0.323	Cobalt	0.192	0.124	Copper	0.500	0.242	Lead	0.350	0.160	Mercury	0.00234	0.000739	Nickel	3.95	1.45	Silver	0.120	0.0351	Tin	0.409	0.120	Titanium	0.0947	0.0618	Vanadium	0.218	0.0662	Zinc	2.87	0.641	Organic Parameters			Bis(2-ethylhexyl) phthalate	0.215	0.101	Carbazole	0.598	0.276	o-Cresol	1.92	0.561	p-Cresol	0.698	0.205	n-Decane	0.948	0.437	Fluoranthene	0.0537	0.0268	n-Octadecane	0.589	0.302	2,4,6-Trichlorophenol	0.155	0.106

1 mg/L (ppm).

(2) The following in-plant limitations apply to metal-bearing wastewater containing cyanide:

In-Plant Limitations

Regulated parameter	Maximum daily 1	Maximum monthly avg. 1	Cyanide	500	178

1 mg/L (ppm).

(c) Combined waste receipts from subparts A and B of this part. (1) As provided in § 437.47(a), any new source subject to this paragraph must achieve the following pretreatment standards:

Pretreatment Standards (PSNS)

Regulated parameter	Maximum daily 1	Maximum monthly avg. 1	Metal Paratmeters			Antimony	0.249	0.206	Arsenic	0.162	0.104	Cadmium	0.474	0.0962	Chromium	0.746	0.323	Cobalt	0.192	0.124	Copper	0.500	0.242	Lead	0.350	0.160	Mercury	0.00234	0.000739	Nickel	3.95	1.45	Silver	0.120	0.0351	Tin	0.409	0.120	Titanium	0.0947	0.0618	Vanadium	0.218	0.0662	Zinc	2.87	0.641	Organic Parameters			Bis (2-ethylhexyl) phthalate	0.215	0.101	Carbazole	0.598	0.276	n-Decane	0.948	0.437	Fluoranthene	0.0537	0.0268	n-Octadecane	0.589	0.302

1 mg/L (ppm).

(2) The following in-plant limitations apply to metal-bearing wastewater containing cyanide:

In-Plant Limitations

Regulated parameter	Maximum daily 1	Maximum monthly avg. 1	Cyanide	500	178

1 mg/L (ppm).

(d) Combined waste receipts from subparts A and C of this part. (1) As provided in § 437.47(a), any new source subject to this paragraph must achieve the following pretreatment standards:

Pretreatment Standards (PSNS)

Regulated parameter	Maximum daily 1	Maximum monthly avg. 1	Metal Parameters			Antimony	0.249	0.206	Arsenic	0.162	0.104	Cadmium	0.474	0.0962	Chromium	15.5	3.07	Cobalt	0.192	0.124	Copper	4.14	1.06	Lead	1.32	0.283	Mercury	0.00234	0.000739	Nickel	3.95	1.45	Silver	0.120	0.0351	Tin	0.409	0.120	Titanium	0.0947	0.0618	Vanadium	0.218	0.0662	Zinc	2.87	0.641	Organic Parameters			o-Cresol	1.92	0.561	p-Cresol	0.698	0.205	2,4,6-Trichlorophenol	0.155	0.106

1 mg/L (ppm).

(2) The following in-plant limitations apply to metal-bearing wastewater containing cyanide:

In-Plant Limitations

Regulated parameter	Maximum daily 1	Maximum monthly avg. 1	Cyanide	500	178

1 mg/L (ppm).

(e) Combined waste receipts from subparts B and C of this part. As provided in § 437.47(a), any new source subject to this paragraph must achieve the following pretreatment standards:

Pretreatment Standards (PSNS)

Regulated parameter	Maximum daily 1	Maximum monthly avg. 1	Metal Parameters			Chromium	0.746	0.323	Cobalt	56.4	18.8	Copper	0.500	0.242	Lead	0.350	0.160	Tin	0.335	0.165	Zinc	8.26	4.50	Organic Parameters			Bis(2-ethylhexyl) phthalate	0.215	0.101	Carbazole	0.598	0.276	o-Cresol	1.92	0.561	p-Cresol	0.698	0.205	n-Decane	0.948	0.437	Fluoranthene	0.0537	0.0268	n-Octadecane	0.589	0.302	2,4,6-Trichlorophenol	0.155	0.106

1 mg/L (ppm).

[65 FR 81300, Dec. 22, 2000, as amended at 68 FR 71025, 71026, Dec. 22, 2003]