40 FR 33152 - Standards of Performance for New Stationary Sources: Five Categories of Sources in the Phosphate Fertilizer Industry
Federal Register notice of final rule for Standards of Performance for New Stationary Sources (NSPS). Standards are for five categories of sources in the phosphate fertilizer industry: Wetprocess phosphoric acid plants, superphosphoric acid plants, diammonium phosphate plants, triple superphosphate plants, and granular triple superphosphate storage facilities.