EPA greenhouse gas reporting

The U.S. Environmental Protection Agency (EPA) has a mandatory national greenhouse gas (GHG) reporting program. Because we have regulated natural gas companies, we are required to report GHG emissions. Some of our largest customers also are required to report. The EPA website includes resources to understand the rule and an online tool to see if it applies to your company.

Information about our natural gas delivery

If your company is required to report, you may need information about natural gas you purchased from us. The amount of natural gas consumed can be found on your We Energies bill or in the My Account section of our website. As a service to customers, we provide the heating value of your natural gas below*.

Wisconsin Electric Gas Operations: higher heating value (HHV) – (MMBtu/Mscf)

  2015 2016 2017 2018 2019 2020 2021
Jan 1.047 1.053 1.048 1.046 1.052 1.048 1.048
Feb 1.048 1.052 1.045 1.040 1.044 1.054 1.057
Mar 1.044 1.048 1.043 1.046 1.051 1.050 1.054
Apr 1.045 1.046 1.045 1.042 1.052 1.056  
May 1.047 1.048 1.047 1.040 1.052 1.053  
Jun 1.049 1.046 1.045 1.054 1.058 1.046  
Jul 1.049 1.045 1.047 1.055 1.061 1.051  
Aug 1.051 1.050 1.047 1.044 1.06 1.056  
Sep 1.052 1.048 1.048 1.049 1.062 1.058  
Oct 1.054 1.049 1.049 1.054 1.058 1.061  
Nov 1.053 1.043 1.048 1.052 1.054 1.056  
Dec 1.054 1.048 1.047 1.051 1.051 1.052  

Wisconsin Gas LLC: higher heating value (HHV) – (MMBtu/Mscf)

  2015 2016 2017 2018 2019 2020 2021
Jan 1.044 1.050 1.040 1.044 1.048 1.051 1.048
Feb 1.045 1.050 1.039 1.041 1.046 1.053 1.054
Mar 1.046 1.049 1.038 1.046 1.05 1.052 1.052
Apr 1.050 1.051 1.039 1.043 1.053 1.06  
May 1.052 1.046 1.040 1.041 1.053 1.054  
Jun 1.052 1.044 1.037 1.052 1.059 1.05  
Jul 1.048 1.035 1.036 1.05 1.054 1.05  
Aug 1.046 1.038 1.035 1.048 1.056 1.056  
Sep 1.046 1.035 1.035 1.054 1.059 1.062  
Oct 1.055 1.041 1.040 1.056 1.057 1.059  
Nov 1.052 1.039 1.047 1.053 1.055 1.052  
Dec 1.050 1.040 1.044 1.049 1.052 1.048  

Standard temperature: 60°F
Standard pressure: 14.7 psia
Measurement standard: GPA 2172-09

* Data on this page represent an average heating value for the system and may differ from data that meets state or local regulatory requirements and is used for billing purposes. Accordingly, the data is provided solely for informational purposes and not for billing purposes. We make no claim or representation that the data provided is accurate and make no warranties express or implied, including but not limited to, fitness for a particular purpose, including EPA compliance. No party should rely on such data, including, but not limited to, for billing purposes.