Code of Federal Regulations Title 40. Protection of Environment § 40.420.44 New source performance standards (NSPS)
Current as of October 02, 2022 | Updated by FindLaw Staff
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The discharge of wastewater pollutants from any new source subject to this subpart shall not exceed the standards set forth below.
(a) Basic oxygen furnace steelmaking—semi-wet; and electric arc furnace steelmaking—semi-wet. No discharge of process wastewater pollutants to navigable waters.
(b) Basic oxygen furnace steelmaking—wet-suppressed combustion.
|
SUBPART D |
||
|---|---|---|
|
New source performance standards |
||
|
Pollutant or pollutant property |
Maximum for any 1 day |
Average of daily values for 30 consecutive days |
|
Kg/kkg (pounds per 1,000 lb) of product |
||
|
TSS |
0.0146 |
0.00522 |
|
Lead |
0.000188 |
0.0000626 |
|
Zinc |
0.000282 |
0.0000939 |
|
pH |
(1) |
(1) |
1 Within the range of 6.0 to 9.0.
(c) Basic oxygen furnace steelmaking—wet open combustion; and electric arc furnace steelmaking—wet.
|
SUBPART D |
||
|---|---|---|
|
New source performance standards |
||
|
Pollutant or pollutant property |
Maximum for any 1 day |
Average of daily values for 30 consecutive days |
|
Kg/kkg (pounds per 1,000 lb) of product |
||
|
TSS |
0.0321 |
0.0115 |
|
Lead |
0.000413 |
0.000138 |
|
Zinc |
0.000620 |
0.000207 |
|
pH |
(1) |
(1) |
1 Within the range of 6.0 to 9.0.
Cite this article: FindLaw.com - Code of Federal Regulations Title 40. Protection of Environment § 40.420.44 New source performance standards (NSPS) - last updated October 02, 2022 | https://codes.findlaw.com/cfr/title-40-protection-of-environment/cfr-sect-40-420-44.html
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