Home
gpo.gov
govinfo.gov

e-CFR Navigation Aids

Browse

Simple Search

Advanced Search

 — Boolean

 — Proximity

 

Search History

Search Tips

Corrections

Latest Updates

User Info

FAQs

Agency List

Incorporation By Reference

eCFR logo

Related Resources

Electronic Code of Federal Regulations

We invite you to try out our new beta eCFR site at https://ecfr.federalregister.gov. We have made big changes to make the eCFR easier to use. Be sure to leave feedback using the Feedback button on the bottom right of each page!

e-CFR data is current as of December 3, 2020

Title 40Chapter ISubchapter NPart 439Subpart B → §439.25


Title 40: Protection of Environment
PART 439—PHARMACEUTICAL MANUFACTURING POINT SOURCE CATEGORY
Subpart B—Extraction Products


§439.25   New source performance standards (NSPS).

(a) Any new source subject to this subpart must achieve the following standards:

Performance Standards (NSPS)

Regulated parameter Maximum daily1 Maximum monthly average1
BOD53518
TSS5831
COD22886

1mg/L (ppm)

(b) Any new source subject to the provisions of this section that commenced discharging after November 21, 1988, and prior to November 20, 1998, must continue to achieve the standards specified for this section in the 1988 edition of 40 CFR part 439, until the expiration of the applicable time period specified in 40 CFR 122.29(d)(1), after which the source must achieve the standards specified in §§439.23 and 439.24.

[68 FR 12273, Mar. 13, 2003]

Need assistance?