US EPA Method 101a: Determination of Gaseous and Particulate Merury from Sewage Sludge Incenerators
METHOD 101A - DETERMINATION OF PARTICULATE AND GASEOUS MERCURY EMISSIONS FROM SEWAGE SLUDGE INCINERATORS
This method is applicable for the determination of Hg emissions from sewage sludge incinerators and other sources as specified in an applicable subpart of the regulations.