40 CFR § 432.125 - New source performance standards (NSPS).

§ 432.125 New source performance standards (NSPS).

Any source that is a new source subject to this subpart must achieve the following performance standards:

(a) Facilities that further process no more than 7 million pounds per year (in units of finished product) must achieve the following performance standards:

Performance Standards

[NSPS]

Regulated
parameter 		Maximum daily 1 Maximum monthly avg. 1
Ammonia (as N) 8.0 4.0
BOD5 26 16
Fecal Coliform ( 2) ( 3)
O&G (as HEM) 14 8.0
TSS 30 20

1 mg/L (ppm).

2 Maximum of 400 MPN or CFU per 100 mL at any time.

3 No maximum monthly average limitation.

(b) Facilities that further process more than 7 million pounds per year (in units of finished product) must achieve the following performance standards:

Effluent Limitations

[NSPS]

Regulated
parameter 		Maximum daily 1 Maximum monthly avg. 1
Ammonia (as N) 8.0 4.0
BOD5 26 16
Fecal Coliform ( 2) ( 3)
O&G (as HEM) 14 8.0
TSS 30 20
Total Nitrogen 147 103

1 mg/L (ppm).

2 Maximum of 400 MPN or CFU per 100 mL at any time.

3 No maximum monthly average limitation.