MRT Gas Quality Daily Sample Report

 2022/03/23                         ENABLE MISSISSIPPI RIVER TRANSMISSION, LLC              PAGE:     1
 MVRP3020-53                                   GAS SAMPLE ANALYSIS                             MVNX3020
                                                                                               TIME: 15:00:433


         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  @     2022/03/22  0.5780   1.02097  0.6278   00.8423  00.0000   00.0000  95.9738    02.3774   00.1326    00.0122     00.0157     00.0000        00.0049      00.0036      00.0043    00.0032      00.0015     00.0000
  MRT M/L @ MERAMEC_STR 3     2022/03/22  0.5767   1.01593  0.7875   00.7790  00.0000   00.0000  96.3036    02.0126   00.0930    00.0071     00.0105     00.0000        00.0020      00.0015      00.0013    00.0009      00.0004     00.0000
  SHATTUC - STREAM 1 @ 90     2022/03/22  0.5863   1.02579  0.9203   00.8922  00.0000   00.0000  94.6204    03.3408   00.1671    00.0141     00.0217     00.0000        00.0061      00.0050      00.0055    00.0041      00.0020     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.