Regulations last checked for updates: May 18, 2024

Title 40 - Protection of Environment last revised: May 16, 2024
§ 432.55 - New source performance standards (NSPS).

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

Performance Standards

(NSPS)

Regulated
parameter
Maximum daily 1 Maximum monthly avg. 1
BOD51.00.5
Fecal Coliform( 2)( 2)
O&G 30.50.25
TSS1.20.6

1 Pounds per 1000 lbs (or g/kg) of finished product.

2 No limitation.

3 May be measured as hexane extractable material (HEM).

source: 69 FR 54541, Sept. 8, 2004, unless otherwise noted.
cite as: 40 CFR 432.55