…erable, copies per liter Water None None None None Recoverable None Not checked 31715 Total culturable virus, water MPN/L MBI Total culturable virus, water, most probable number per liter Water None None None None Total None Not checked 31716 Enterococcus species, water CCE/100 m…

…ten 379.400 169.000 [ 50 FR 38386 , Sept. 20, 1985, as amended at 55 FR 31714 , 31715 , Aug. 3, 1990] § 421.314 Standards of performance for new sources. Any new source subject to this subpart shall achieve the following new source performance standards: ( a ) Tungsten detergent …