CFR
- Title 1 - General Provisions
- Title 2 - Grants and Agreements
- Title 3 - The President
- Title 4 - Accounts
- Title 5 - Administrative Personnel
- Title 6 - Domestic Security
- Title 7 - Agriculture
- Title 8 - Aliens and Nationality
- Title 9 - Animals and Animal Products
- Title 10 - Energy
- Title 11 - Federal Elections
- Title 12 - Banks and Banking
- Title 13 - Business Credit and Assistance
- Title 14 - Aeronautics and Space
- Title 15 - Commerce and Foreign Trade
- Title 16 - Commercial Practices
- Title 17 - Commodity and Securities Exchanges
- Title 18 - Conservation of Power and Water Resources
- Title 19 - Customs Duties
- Title 20 - Employees' Benefits
- Title 21 - Food and Drugs
- Title 22 - Foreign Relations
- Title 23 - Highways
- Title 24 - Housing and Urban Development
- Title 25 - Indians
- Title 26 - Internal Revenue
- Title 27 - Alcohol, Tobacco Products and Firearms
- Title 28 - Judicial Administration
- Title 29 - Labor
- Title 30 - Mineral Resources
- Title 31 - Money and Finance: Treasury
- Title 32 - National Defense
- Title 33 - Navigation and Navigable Waters
- Title 34 - Education
- Title 35 - Panama Canal
- Title 36 - Parks, Forests, and Public Property
- Title 37 - Patents, Trademarks, and Copyrights
- Title 38 - Pensions, Bonuses, and Veterans' Relief
- Title 39 - Postal Service
- Title 40 - Protection of Environment
- Title 41 - Public Contracts and Property Management
- Title 42 - Public Health
- Title 43 - Public Lands: Interior
- Title 44 - Emergency Management and Assistance
- Title 45 - Public Welfare
- Title 46 - Shipping
- Title 47 - Telecommunication
- Title 48 - Federal Acquisition Regulations System
- Title 49 - Transportation
- Title 50 - Wildlife and Fisheries
432.12—Effluent limitations attainable by the application of the best practicable control technology currently available (BPT).
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 application of BPT:
(a)
Facilities that slaughter no more than 50 million pounds per year (in units of LWK) must achieve the following limitations:
(1)
In the case of process wastewater associated with the slaughtering of animals on-site or the processing of the carcasses of animals slaughtered on-site:
| [BPT] | ||
| Regulatedparameter | Maximum daily 1 | Maximum monthly avg. 1 |
|---|---|---|
| BOD 5 | 0.24 | 0.12 |
| Fecal Coliform | (2) | (3) |
| O&G 4 | 0.12 | 0.06 |
| TSS | 0.40 | 0.20 |
| 1 Pounds per 1000 lbs (or g/kg) LWK. | ||
| 2 Maximum of 400 most probable number (MPN) or colony forming units (CFU) per 100 mL at any time. | ||
| 3 No maximum monthly average limitation. | ||
| 4 May be measured as hexane extractable material (HEM). | ||
(2)
In addition to the limitations specified in paragraph (a)(1) of this section, in the case of process wastewater associated with the processing (defleshing, washing and curing) of hides derived from animals slaughtered at locations off-site, the following limitations apply:
| [BPT] | ||
| Regulatedparameter | Maximum daily 1 | Maximum monthly avg. 1 |
|---|---|---|
| BOD 5 | 0.04 | 0.02 |
| TSS | 0.08 | 0.04 |
| 1 Pounds per 1000 lbs (or g/kg) ELWK. | ||
(3)
In addition to the limitations specified in paragraph (a)(1) of this section, in the case of process wastewater associated with the processing of blood derived from animals slaughtered at locations off-site, the following limitations apply:
| [BPT] | ||
| Regulatedparameter | Maximum daily 1 | Maximum monthly avg. 1 |
|---|---|---|
| BOD 5 | 0.04 | 0.02 |
| TSS | 0.08 | 0.04 |
| 1 Pounds per 1000 lbs (or g/kg) ELWK. | ||
(4)
In addition to the limitations specified in paragraph (a)(1) of this section, in the case of process wastewater associated with wet or low-temperature rendering of material derived from animals slaughtered at locations off-site and dead animals, the following limitations apply:
| [BPT] | ||
| Regulatedparameter | Maximum daily 1 | Maximum monthly avg. 1 |
|---|---|---|
| BOD 5 | 0.06 | 0.03 |
| TSS | 0.12 | 0.06 |
| 1 Pounds per 1000 lbs (or g/kg) ELWK. | ||
(5)
In addition to the limitations specified in paragraph (a)(1) of this section, in the case of process wastewater associated with dry rendering of material derived from animals slaughtered at locations off-site and dead animals, the following limitations apply:
| [BPT] | ||
| Regulatedparameter | Maximum daily 1 | Maximum monthly avg. 1 |
|---|---|---|
| BOD5 | 0.02 | 0.01 |
| TSS | 0.04 | 0.02 |
| 1 Pounds per 1000 lbs (or g/kg) ELWK. | ||
(b)
Facilities that slaughter more than 50 million pounds per year (in units of LWK) must achieve the following limitations:
| [BPT] | ||
| Regulatedparameter | Maximum daily 1 | Maximum monthly avg. 1 |
|---|---|---|
| Ammonia (as N) | 8.0 | 4.0 |
| 1 mg/L (ppm). | ||
(2)
In the case of process wastewater associated with the slaughtering of animals on-site, the limitations for BOD5, fecal coliform, O&G, and TSS specified in paragraph (a)(1) of this section apply.
(3)
In addition to the limitations specified in paragraphs (b)(1) and (2) of this section, in the case of process wastewater associated with the processing (defleshing, washing and curing) of hides derived from animals slaughtered at locations off-site, the limitations for BOD5 and TSS specified in paragraph (a)(2) of this section also apply.
(4)
In addition to the limitations specified in paragraphs (b)(1) and (2) of this section, in the case of process wastewater associated with the processing of blood derived from animals slaughtered at locations off-site, the limitations for BOD5 and TSS specified in paragraph (a)(3) of this section apply.
(5)
In addition to the limitations specified in paragraphs (b)(1) and (2) of this section, in the case of process wastewater associated with wet or low-temperature rendering of material derived from animals slaughtered at locations off-site and dead animals, the limitations for BOD5 and TSS specified in paragraph (a)(4) of this section apply.
(6)
In addition to the limitations specified in paragraphs (b)(1) and (2) of this section, in the case of process wastewater associated with dry rendering of material derived from animals slaughtered at locations off-site and dead animals, the limitations for BOD5 and TSS specified in paragraph (a)(5) of this section apply.
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 application of BPT:
(a)
Facilities that slaughter no more than 50 million pounds per year (in units of LWK) must achieve the following limitations:
(1)
In the case of process wastewater associated with the slaughtering of animals on-site or the processing of the carcasses of animals slaughtered on-site:
| [BPT] | ||
| Regulatedparameter | Maximum daily 1 | Maximum monthly avg. 1 |
|---|---|---|
| BOD 5 | 0.24 | 0.12 |
| Fecal Coliform | (2) | (3) |
| O&G 4 | 0.12 | 0.06 |
| TSS | 0.40 | 0.20 |
| 1 Pounds per 1000 lbs (or g/kg) LWK. | ||
| 2 Maximum of 400 most probable number (MPN) or colony forming units (CFU) per 100 mL at any time. | ||
| 3 No maximum monthly average limitation. | ||
| 4 May be measured as hexane extractable material (HEM). | ||
(2)
In addition to the limitations specified in paragraph (a)(1) of this section, in the case of process wastewater associated with the processing (defleshing, washing and curing) of hides derived from animals slaughtered at locations off-site, the following limitations apply:
| [BPT] | ||
| Regulatedparameter | Maximum daily 1 | Maximum monthly avg. 1 |
|---|---|---|
| BOD 5 | 0.04 | 0.02 |
| TSS | 0.08 | 0.04 |
| 1 Pounds per 1000 lbs (or g/kg) ELWK. | ||
(3)
In addition to the limitations specified in paragraph (a)(1) of this section, in the case of process wastewater associated with the processing of blood derived from animals slaughtered at locations off-site, the following limitations apply:
| [BPT] | ||
| Regulatedparameter | Maximum daily 1 | Maximum monthly avg. 1 |
|---|---|---|
| BOD 5 | 0.04 | 0.02 |
| TSS | 0.08 | 0.04 |
| 1 Pounds per 1000 lbs (or g/kg) ELWK. | ||
(4)
In addition to the limitations specified in paragraph (a)(1) of this section, in the case of process wastewater associated with wet or low-temperature rendering of material derived from animals slaughtered at locations off-site and dead animals, the following limitations apply:
| [BPT] | ||
| Regulatedparameter | Maximum daily 1 | Maximum monthly avg. 1 |
|---|---|---|
| BOD 5 | 0.06 | 0.03 |
| TSS | 0.12 | 0.06 |
| 1 Pounds per 1000 lbs (or g/kg) ELWK. | ||
(5)
In addition to the limitations specified in paragraph (a)(1) of this section, in the case of process wastewater associated with dry rendering of material derived from animals slaughtered at locations off-site and dead animals, the following limitations apply:
| [BPT] | ||
| Regulatedparameter | Maximum daily 1 | Maximum monthly avg. 1 |
|---|---|---|
| BOD5 | 0.02 | 0.01 |
| TSS | 0.04 | 0.02 |
| 1 Pounds per 1000 lbs (or g/kg) ELWK. | ||
(b)
Facilities that slaughter more than 50 million pounds per year (in units of LWK) must achieve the following limitations:
| [BPT] | ||
| Regulatedparameter | Maximum daily 1 | Maximum monthly avg. 1 |
|---|---|---|
| Ammonia (as N) | 8.0 | 4.0 |
| 1 mg/L (ppm). | ||
(2)
In the case of process wastewater associated with the slaughtering of animals on-site, the limitations for BOD5, fecal coliform, O&G, and TSS specified in paragraph (a)(1) of this section apply.
(3)
In addition to the limitations specified in paragraphs (b)(1) and (2) of this section, in the case of process wastewater associated with the processing (defleshing, washing and curing) of hides derived from animals slaughtered at locations off-site, the limitations for BOD5 and TSS specified in paragraph (a)(2) of this section also apply.
(4)
In addition to the limitations specified in paragraphs (b)(1) and (2) of this section, in the case of process wastewater associated with the processing of blood derived from animals slaughtered at locations off-site, the limitations for BOD5 and TSS specified in paragraph (a)(3) of this section apply.
(5)
In addition to the limitations specified in paragraphs (b)(1) and (2) of this section, in the case of process wastewater associated with wet or low-temperature rendering of material derived from animals slaughtered at locations off-site and dead animals, the limitations for BOD5 and TSS specified in paragraph (a)(4) of this section apply.
(6)
In addition to the limitations specified in paragraphs (b)(1) and (2) of this section, in the case of process wastewater associated with dry rendering of material derived from animals slaughtered at locations off-site and dead animals, the limitations for BOD5 and TSS specified in paragraph (a)(5) of this section apply.
Tips