1. Regulations
  2. title 40
  3. chapter I-i31
  4. part 425
  5. subpart G
  6. § 425.74

View all text of Subpart G [§ 425.70 - § 425.76]

§ 425.74 - New source performance standards (NSPS).

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

Pollutant or pollutant property NSPS Maximum for any 1 day Maximum for monthly average Kg/kkg (or pound per 1,000 lb) of raw material BOD513.25.9 TSS19.18.7 Oil and grease5.62.5 Total chromium0.340.12 pH( 1)( 1)

1 Within the range 6.0 to 9.0.

AUTHORITY: 33 U.S.C. 1311, 1314 (b), (c), (e) and (g), 1316 (b) and (c), 1317 (b) and (c), 1318 and 1361.

SOURCE: 47 FR 52870, Nov. 23, 1982, unless otherwise noted.

CITE AS: 40 CFR 425.74