For OSWI units as defined that are very small municipal waste combustion units and institutional waste incineration units with capacities greater than 10 tons per day, you must meet the emission limitations specified in table 2 to this subpart, except as provided in § 60.2992(a)(2). For OSWI units that are very small municipal waste combustion units and institutional waste incineration units with capacities less than or equal to 10 tons per day, you must meet the emission limitations specified in table 2a to this subpart, except as provided in § 60.2992(a)(2). You must meet the emissions limitations on the date the initial performance test is required or completed (whichever is earlier). Section 60.3031 specifies the date by which you are required to conduct your performance test.