§ 425.74 - New source performance standards (NSPS).

Latest Version
Updated Versions
- Tuesday, November 1, 2011
- Thursday, January 1, 1998
Related Notices
- 96-17023. Direct final rule. 96-17023. Leather Tanning and Finishing Effluent Limitations Guidelines; Pretreatment Standards; New and Existing Sources

Latest version.

§ 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
Pollutant or pollutant property	Maximum for any 1 day	Maximum for monthly average
	Kg/kkg (or pound per 1,000 lb) of raw material
BOD₅	13.2	5.9
TSS	19.1	8.7
Oil and grease	5.6	2.5
Total chromium	0.34	0.12
pH	(¹)	(¹)

                    
                        var val = document.getElementById('citecontent').innerHTML;
                        art.dialog.defaults.title = window.location.href;
                        art.dialog.data('cite', val);
                        art.dialog.data('homeDemoPath', '/Scripts/plus/artDialog/');
                        art.dialog.open('/Scripts/plus/artDialog/citeiframe.html');