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 Code of Federal Regulations (Last Updated: November 8, 2024)
 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

  Table 4 to Subpart IIII of Part 60 - —Emission Standards for Stationary Fire Pump Engines  

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  • Table 4 to Subpart IIII of Part 60—Emission Standards for Stationary Fire Pump Engines

    [As stated in §§ 60.4202(d) and 60.4205(c), you must comply with the following emission standards for stationary fire pump engines]
    Maximum engine powerModel year(s)Emission standards for stationary fire pump engines in g/KW-hr
    (g/HP-hr)
    NMHC + NOX COPM
    KW<8 (HP<11)2010 and earlier10.5 (7.8)8.0 (6.0)1.0 (0.75)
    KW<8 (HP<11)2011 +7.5 (5.6)8.0 (6.0)0.40 (0.30)
    8≤KW<19 (11≤HP<25)2010 and earlier9.5 (7.1)6.6 (4.9)0.80 (0.60)
    8≤KW<19 (11≤HP<25)2011 +7.5 (5.6)6.6 (4.9)0.40 (0.30)
    19≤KW<37 (25≤HP<50)2010 and earlier9.5 (7.1)5.5 (4.1)0.80 (0.60)
    19≤KW<37 (25≤HP<50)2011 +7.5 (5.6)5.5 (4.1)0.30 (0.22)
    37≤KW<56 (50≤HP<75)2010 and earlier10.5 (7.8)5.0 (3.7)0.80 (0.60)
    37≤KW<56 (50≤HP<75)2011 +1 4.7 (3.5)5.0 (3.7)0.40 (0.30)
    56≤KW<75 (75≤HP<100)2010 and earlier10.5 (7.8)5.0 (3.7)0.80 (0.60)
    56≤KW<75 (75≤HP<100)2011 +1 4.7 (3.5)5.0 (3.7)0.40 (0.30)
    75≤KW<130 (100≤HP<175)2009 and earlier10.5 (7.8)5.0 (3.7)0.80 (0.60)
    75≤KW<130 (100≤HP<175)2010 +2 4.0 (3.0)5.0 (3.7)0.30 (0.22)
    130≤KW<225 (175≤HP<300)2008 and earlier10.5 (7.8)3.5 (2.6)0.54 (0.40)
    130≤KW<225 (175≤HP<300)2009 +3 4.0 (3.0)3.5 (2.6)0.20 (0.15)
    225≤KW<450 (300≤HP<600)2008 and earlier10.5 (7.8)3.5 (2.6)0.54 (0.40)
    225≤KW<450 (300≤HP<600)2009 +3 4.0 (3.0)3.5 (2.6)0.20 (0.15)
    450≤KW≤560 (600≤HP≤750)2008 and earlier10.5 (7.8)3.5 (2.6)0.54 (0.40)
    450≤KW≤560 (600≤HP≤750)2009 +4.0 (3.0)3.5 (2.6)0.20 (0.15)
    KW>560 (HP>750)2007 and earlier10.5 (7.8)3.5 (2.6)0.54 (0.40)
    KW>560 (HP>750)2008 +6.4 (4.8)3.5 (2.6)0.20 (0.15)
    1 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.
    2 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.
    3 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.

    [89 FR 70513, Aug. 30, 2024]