40 CFR 437.14 - New source performance standards (NSPS).

§ 437.14 New source performance standards (NSPS).
(a) Except as provided in § 437.10(b), any new source subject to this subpart must achieve the following performance standards:
Performance Standards
Regulatedparameter Maximum daily 1 Maximum monthly avg. 1
1 mg/L (ppm).
2 Within the range 6 to 9.
Contentional Parameters
O&G 205 50.2
pH (2) (2)
TSS 29.6 11.3
Metal Parameters
Antimony 0.111 0.0312
Arsenic 0.0993 0.0199
Cadmium 0.782 0.163
Chromium 0.167 0.0522
Cobalt 0.182 0.0703
Copper 0.659 0.216
Lead 1.32 0.283
Mercury 0.000641 0.000246
Nickel 0.794 0.309
Selenium 0.176 0.0698
Silver 0.0318 0.0122
Tin 0.0955 0.0367
Titanium 0.0159 0.00612
Vanadium 0.0628 0.0518
Zinc 0.657 0.252
(b) In-plant standards for cyanide are the same as the limitations specified in § 437.11(b).

Title 40 published on 2014-07-01

no entries appear in the Federal Register after this date.

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office].

It is not guaranteed to be accurate or up-to-date, though we do refresh the database weekly. More limitations on accuracy are described at the GPO site.


United States Code