MRT Gas Quality Daily Sample Report

 2022/04/10                         ENABLE MISSISSIPPI RIVER TRANSMISSION, LLC              PAGE:     1
 MVRP3020-53                                   GAS SAMPLE ANALYSIS                             MVNX3020
                                                                                               TIME: 15:00:424


         Location              Gas Day    Gravity    BTU     CO2 %    N2 %    Oxygen %   H2S %   Methane %  Ethane %  Propane %  I-Butane %  N-Butane %  Neo-Pentane %  I-Pentane %  N-Pentane %  Hexanes %  N-Heptane %  N-Octane %  N-Nonane %
                                                                                 O2                 C1         C2        C3                                   C5                                     C6          C7           C8          C9
  -----------------------     ----------  -------  -------  -------  -------  --------  -------  ---------  --------  ---------  ----------  ----------  -------------  -----------  -----------  ---------  -----------  ----------  ----------

  MRT M/L @ PERRYVILLE  @     2022/04/09  0.5836   1.02796  0.7865   00.7074  00.0000   00.0000  95.0695    03.2108   00.1712    00.0160     00.0176     00.0000        00.0057      00.0039      00.0051    00.0038      00.0018     00.0000
  MRT M/L @ MERAMEC_STR 3     2022/04/09  0.5852   1.02893  0.8290   00.7358  00.0000   00.0000  94.6848    03.5762   00.1447    00.0076     00.0112     00.0000        00.0024      00.0017      00.0028    00.0021      00.0010     00.0000
  SHATTUC - STREAM 1 @ 90     2022/04/09  0.5845   1.02776  0.6861   00.9566  00.0000   00.0000  94.7914    03.3045   00.1970    00.0163     00.0262     00.0000        00.0064      00.0056      00.0045    00.0033      00.0016     00.0000



 The information displayed above reflects daily average gas quality readings
 taken at key locations on the MRT system.  The dates shown above are the
 dates of the readings.  The readings are taken daily, and information from such
 readings is posted on the first day thereafter.  If on any reading day there
 are problems retrieving the data, the last reported readings will remain
 posted until such time as new readings are obtained.  Due to factors such as
 equipment failure, sample contamination and human error, the information
 displayed above may not be completely accurate.