View all text of Subpart M [§ 420.130 - § 420.137]
§ 420.134 - New source performance standards (NSPS).
New sources subject to this subpart must achieve the following new source performance standards (NSPS), as applicable.
(a) Direct-reduced iron.
Subpart M—New Source Performance Standards (NSPS)
| Pollutant | Maximum daily 1 | Maximum monthly avg. 1 | TSS | 0.00998 | 0.00465 | pH | ( 2) | ( 2) |
|---|
1 Pounds per thousand pound of product.
2 Within the range of 6.0 to 9.0.
(b) Forging operations.
Subpart M—New Source Performance Standards (NSPS)
| Pollutant | Maximum daily 1 | Maximum monthly avg. 1 | O&G (as HEM) | 0.00746 | 0.00446 | TSS | 0.0123 | 0.00508 | pH | ( 2) | ( 2) |
|---|
1 Pounds per thousand pound of product.
2 Within the range of 6.0 to 9.0.
(c) Briquetting. There shall be no discharge of process wastewater pollutants to waters of the U.S.