|                                                                                 
|---------------------------------------------------------------------------------
|                                                                                 
|View History:  Monthly  Annual Download Data (XLS File)                         
|View History:  Monthly  Annual                                                   
|View History:  Monthly  Annual                                                   
|View History:                                                                    
|                                                                                 
|Arizona Heat Content of Natural Gas Deliveries to Consumers  (BTU per Cubic Foot)
|                                                                                 
|                                                                                 
|Arizona Heat Content of Natural Gas Deliveries to Consumers  (BTU per Cubic Foot)
|                                                                                 

|Year                                                                                                                              | Jan   | Feb   | Mar   | Apr   | May   | Jun   | Jul   | Aug   | Sep   | Oct   | Nov   | Dec  
|--------------------------------------------------------------------------------------------------------------------------------- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | -----
|2013                                                                                                                              | 1,029 | 1,023 | 1,021 | 1,030 | 1,027 | 1,025 | 1,028 | 1,025 | 1,023 | 1,022 | 1,024 | 1,024
|2014                                                                                                                              | 1,024 | 1,025 | 1,026 | 1,031 | 1,028 | 1,028 | 1,030 | 1,032 | 1,032 | 1,033 | 1,032 | 1,032
|                                                                                                                                 
|2015                                                                                                                              | 1,038 | 1,038 | 1,036 | 1,040 | 1,038 | 1,036 | 1,038 | 1,038 | 1,040 | 1,042 | 1,041 | 1,044
|2016                                                                                                                              | 1,046 | 1,047 | 1,050 | 1,042 | 1,037 | 1,031 | 1,031 | 1,035 | 1,034 | 1,031 | 1,034 | 1,039
|2017                                                                                                                              | 1,042 | 1,043 | 1,040 | 1,038 | 1,038 | 1,037 | 1,039 | 1,040 | 1,047 | 1,039 | 1,040 | 1,042
|2018                                                                                                                              | 1,045 | 1,041 | 1,043 | 1,035 | 1,037 | 1,041 | 1,041 | 1,042 | 1,044 | 1,043 | 1,043 | 1,037
|2019                                                                                                                              | 1,036 | 1,037 | 1,036 | 1,035 | 1,032 | 1,031 | 1,030 | 1,032 | 1,030 | 1,029 | 1,029 | 1,030
|                                                                                                                                 
|2020                                                                                                                              | 1,033 | 1,031 | 1,028 | 1,035 | 1,039 | 1,025 | 1,024 | 1,026 | 1,029 | 1,022 | 1,023 | 1,034
|2021                                                                                                                              | 1,034 | 1,037 | 1,039 | 1,029 | 1,030 | 1,034 | 1,033 | 1,033 | 1,036 | 1,033 | 1,033 | 1,033
|2022                                                                                                                              | 1,035 | 1,037 | 1,029 | 1,025 | 1,026 | 1,032 | 1,027 | 1,032 | 1,035 | 1,028 | 1,029 | 1,035
|2023                                                                                                                              | 1,028 | 1,028 | 1,026 | 1,022 | 1,027 | 1,029 | 1,028 | 1,028 | 1,027 | 1,024 | 1,025 | 1,019
|2024                                                                                                                              | 1,034 | 1,036 | 1,028 | 1,024 | 1,024 |       |       |       |       |       |       |      
|                                                                                                                                 
|- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
|                                                                                                                                 
|Release Date: 7/31/2024                                                                                                          
|Next Release Date: 8/30/2024