§ 432.15 New source performance standards (NSPS).
Except as provided in paragraph (c) of this section, any source that is a new source subject to this subpart must achieve the following performance standards:
(a) Facilities that slaughter no more than 50 million pounds per year (in units of LWK) must achieve the following performance standards:
(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, the standards for BOD5, fecal coliform, O&G, and TSS are the same as the corresponding limitations specified in § 432.12(a)(1); and standards for ammonia (as N) are as follows:
Performance Standards
[NSPS]
| Regulated parameter | Maximum daily 1 | Maximum monthly avg. 1 |
|---|---|---|
| Ammonia (as N) | 0.34 | 0.17 |
1 Pounds per 1000 lbs (or g/kg) LWK.
(2) In addition to the standards specified in paragraph (a)(1) of this section, in the case of process wastewater associated with processing of blood derived from animals slaughtered at locations off-site, the standards for BOD5 and TSS specified in § 432.12(a)(3) and the following standards for ammonia (as N) apply: