{"data":{"id":"us/40-cfr-table-4-to-subpart-iiii-of-part-60","jurisdiction":"us","citation":"40 CFR Table 4 to Subpart IIII of Part 60","heading":"Table 4 to Subpart IIII of Part 60—Emission Standards for Stationary Fire Pump Engines","body":"[As stated in §§ 60.4202(d) and 60.4205(c), you must comply with the following emission standards for stationary fire pump engines]\nMaximum engine power Model year(s) Emission standards for stationary fire pump engines in g/KW-hr (g/HP-hr)\nNMHC + NOX CO PM\nKW\u003c8 (HP\u003c11) 2010 and earlier 10.5 (7.8) 8.0 (6.0) 1.0 (0.75)\nKW\u003c8 (HP\u003c11) 2011 + 7.5 (5.6) 8.0 (6.0) 0.40 (0.30)\n8≤KW\u003c19 (11≤HP\u003c25) 2010 and earlier 9.5 (7.1) 6.6 (4.9) 0.80 (0.60)\n8≤KW\u003c19 (11≤HP\u003c25) 2011 + 7.5 (5.6) 6.6 (4.9) 0.40 (0.30)\n19≤KW\u003c37 (25≤HP\u003c50) 2010 and earlier 9.5 (7.1) 5.5 (4.1) 0.80 (0.60)\n19≤KW\u003c37 (25≤HP\u003c50) 2011 + 7.5 (5.6) 5.5 (4.1) 0.30 (0.22)\n37≤KW\u003c56 (50≤HP\u003c75) 2010 and earlier 10.5 (7.8) 5.0 (3.7) 0.80 (0.60)\n37≤KW\u003c56 (50≤HP\u003c75) 2011 + 1 4.7 (3.5) 5.0 (3.7) 0.40 (0.30)\n56≤KW\u003c75 (75≤HP\u003c100) 2010 and earlier 10.5 (7.8) 5.0 (3.7) 0.80 (0.60)\n56≤KW\u003c75 (75≤HP\u003c100) 2011 + 1 4.7 (3.5) 5.0 (3.7) 0.40 (0.30)\n75≤KW\u003c130 (100≤HP\u003c175) 2009 and earlier 10.5 (7.8) 5.0 (3.7) 0.80 (0.60)\n75≤KW\u003c130 (100≤HP\u003c175) 2010 + 2 4.0 (3.0) 5.0 (3.7) 0.30 (0.22)\n130≤KW\u003c225 (175≤HP\u003c300) 2008 and earlier 10.5 (7.8) 3.5 (2.6) 0.54 (0.40)\n130≤KW\u003c225 (175≤HP\u003c300) 2009 + 3 4.0 (3.0) 3.5 (2.6) 0.20 (0.15)\n225≤KW\u003c450 (300≤HP\u003c600) 2008 and earlier 10.5 (7.8) 3.5 (2.6) 0.54 (0.40)\n225≤KW\u003c450 (300≤HP\u003c600) 2009 + 3 4.0 (3.0) 3.5 (2.6) 0.20 (0.15)\n450≤KW≤560 (600≤HP≤750) 2008 and earlier 10.5 (7.8) 3.5 (2.6) 0.54 (0.40)\n450≤KW≤560 (600≤HP≤750) 2009 + 4.0 (3.0) 3.5 (2.6) 0.20 (0.15)\nKW\u003e560 (HP\u003e750) 2007 and earlier 10.5 (7.8) 3.5 (2.6) 0.54 (0.40)\nKW\u003e560 (HP\u003e750) 2008 + 6.4 (4.8) 3.5 (2.6) 0.20 (0.15)\n1 For model years 2011-2013, manufacturers, owners and operators of fire pump stationary CI ICE in this engine power category with a rated speed of greater than 2,650 revolutions per minute (rpm) may comply with the emission limitations for 2010 model year engines.\n2 For model years 2010-2012, manufacturers, owners and operators of fire pump stationary CI ICE in this engine power category with a rated speed of greater than 2,650 rpm may comply with the emission limitations for 2009 model year engines.\n3 In model years 2009-2011, manufacturers of fire pump stationary CI ICE in this engine power category with a rated speed of greater than 2,650 rpm may comply with the emission limitations for 2008 model year engines.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 60—STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES","Subpart IIII—Standards of Performance for Stationary Compression Ignition Internal Combustion Engines"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"f991d302d4b859f5848892fe03b677d574a1edefa9f63de719c3b0ffb4d9e6e6","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-table-3-to-subpart-iiii-of-part-60","next":"us/40-cfr-table-5-to-subpart-iiii-of-part-60"},"notice":"GroundRules: Original legal text. Not legal advice."}