Date Requested: Oct 06 2025 4:41 PM

SWGS Daily Average Gas Quality Info By Segment

TSP Name: Southwest Gas Storage Company (TSP: 021215678)

Segment: WEST AREA

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Displaying: rows out of 90 results
Gas Day BTU CHDP Wobbe Index CO2 N2 Gravity Methane Ethane Propane Ibutane Nbutane Ipentane Npentane C6+
10/05/2025 1,049.6142 -40.2461 1,345.0280 0.7319 1.8825 0.6090 90.0830 6.6692 0.5318 0.0275 0.0550 0.0060 0.0064 0.0068
10/04/2025 1,048.8034 -43.0439 1,344.6154 0.7442 1.8589 0.6084 90.1918 6.5871 0.5203 0.0272 0.0530 0.0059 0.0060 0.0057
10/03/2025 1,051.3657 -34.7339 1,346.4078 0.7552 1.8146 0.6098 90.0989 6.5962 0.6035 0.0348 0.0703 0.0084 0.0090 0.0092
10/02/2025 1,055.6750 -31.4366 1,349.3357 0.7230 1.8239 0.6121 89.8897 6.6152 0.7330 0.0555 0.1246 0.0132 0.0131 0.0088
10/01/2025 1,054.8447 -40.5780 1,348.9044 0.7275 1.8142 0.6115 89.8340 6.7815 0.6829 0.0453 0.0925 0.0081 0.0081 0.0057
09/30/2025 1,050.0364 -43.3372 1,344.9285 0.6951 1.9675 0.6096 89.9743 6.6735 0.5824 0.0302 0.0585 0.0061 0.0064 0.0062
09/29/2025 1,049.8133 -46.7584 1,345.2357 0.6794 1.9547 0.6090 89.9842 6.7533 0.5400 0.0259 0.0484 0.0046 0.0047 0.0048
09/28/2025 1,049.2738 -43.8949 1,345.5311 0.6832 1.8977 0.6081 90.1100 6.7516 0.4730 0.0233 0.0448 0.0049 0.0052 0.0063
09/27/2025 1,049.4886 -39.4386 1,345.7004 0.6724 1.9097 0.6082 90.1394 6.6753 0.5070 0.0263 0.0509 0.0057 0.0061 0.0072
09/26/2025 1,044.6055 -33.3427 1,344.1095 0.4872 2.0865 0.6040 90.7448 6.1524 0.4206 0.0259 0.0556 0.0081 0.0091 0.0097
09/25/2025 1,041.9675 -35.9412 1,342.3950 0.4099 2.2207 0.6025 90.8609 6.0477 0.3742 0.0211 0.0435 0.0063 0.0071 0.0087
09/24/2025 1,038.9162 -38.3336 1,341.4183 0.2991 2.3230 0.5998 91.1535 5.8681 0.2872 0.0160 0.0337 0.0053 0.0062 0.0080
09/23/2025 1,040.1081 -29.1608 1,340.9635 0.2892 2.4338 0.6016 90.9388 5.8771 0.3448 0.0239 0.0562 0.0102 0.0122 0.0138
09/22/2025 1,038.0402 -26.6341 1,338.8669 0.2614 2.5518 0.6011 91.0098 5.7232 0.3257 0.0259 0.0620 0.0115 0.0135 0.0153
09/21/2025 1,037.4661 -27.8889 1,339.2544 0.2744 2.4717 0.6001 91.1308 5.7411 0.2813 0.0208 0.0479 0.0089 0.0103 0.0129
09/20/2025 1,039.6318 -27.5150 1,340.5290 0.3288 2.3872 0.6015 90.9640 5.9030 0.3075 0.0231 0.0526 0.0098 0.0112 0.0129
09/19/2025 1,040.0559 -23.7928 1,332.7398 0.4834 2.8376 0.6090 89.7159 6.3804 0.4322 0.0325 0.0768 0.0125 0.0143 0.0144
09/18/2025 1,039.1360 -28.9348 1,331.8968 0.4846 2.8622 0.6087 89.7212 6.3818 0.4141 0.0300 0.0702 0.0109 0.0126 0.0124
09/17/2025 1,040.7300 -6.5438 1,332.5727 0.4530 2.9307 0.6100 89.8570 5.9604 0.5580 0.0471 0.1122 0.0216 0.0256 0.0347
09/16/2025 1,041.2833 -28.3324 1,339.1488 0.4918 2.3373 0.6046 90.5792 6.0845 0.3903 0.0263 0.0590 0.0092 0.0103 0.0121
09/15/2025 1,040.7773 -30.7950 1,338.5536 0.5015 2.3485 0.6046 90.5628 6.1040 0.3728 0.0249 0.0560 0.0087 0.0098 0.0110
09/14/2025 1,042.8223 -27.9386 1,340.2581 0.5049 2.2986 0.6054 90.5055 6.1252 0.4402 0.0291 0.0636 0.0096 0.0107 0.0124
09/13/2025 1,044.1649 -33.7152 1,343.2134 0.5052 2.1142 0.6043 90.6223 6.2847 0.3814 0.0223 0.0461 0.0068 0.0074 0.0097
09/12/2025 1,051.0444 -26.2988 1,347.3323 0.5297 2.0623 0.6085 90.0422 6.6979 0.5314 0.0328 0.0695 0.0095 0.0108 0.0139
09/11/2025 1,047.5154 -10.0079 1,341.3968 0.4296 2.5474 0.6098 89.9883 6.1626 0.6151 0.0534 0.1266 0.0234 0.0264 0.0272
09/10/2025 1,045.2194 -17.3046 1,339.9244 0.4244 2.5656 0.6085 90.1637 6.0015 0.6215 0.0502 0.1149 0.0193 0.0210 0.0179
09/09/2025 1,038.3113 -20.9961 1,333.4744 0.3742 2.8508 0.6063 90.3445 5.7146 0.5277 0.0423 0.0956 0.0165 0.0179 0.0159
09/08/2025 1,031.1233 -26.3937 1,327.4597 0.2623 3.1777 0.6034 90.5170 5.5297 0.3760 0.0311 0.0669 0.0124 0.0132 0.0138
09/07/2025 1,029.0437 -31.4087 1,324.1978 0.2462 3.3773 0.6039 90.3509 5.5038 0.3913 0.0308 0.0665 0.0110 0.0117 0.0104
09/06/2025 1,047.9159 -16.6885 1,335.5780 0.2323 3.3610 0.6156 89.0473 5.9728 1.0973 0.0696 0.1378 0.0252 0.0286 0.0283
09/05/2025 1,026.4708 -16.5799 1,319.2423 0.1549 3.8145 0.6054 90.0594 5.3837 0.4001 0.0367 0.0861 0.0178 0.0206 0.0263
09/04/2025 1,024.6490 -22.7811 1,322.4462 0.0748 3.5668 0.6003 90.7473 5.2312 0.2631 0.0231 0.0513 0.0122 0.0135 0.0167
09/03/2025 1,023.0697 -28.6801 1,322.6099 0.0457 3.5185 0.5983 91.0015 5.1415 0.2063 0.0172 0.0370 0.0093 0.0101 0.0129
09/02/2025 1,021.4322 -31.7284 1,320.7220 0.0275 3.6256 0.5981 90.9376 5.1650 0.1735 0.0142 0.0296 0.0077 0.0083 0.0111
09/01/2025 1,021.4873 -34.2303 1,320.0536 0.0715 3.6184 0.5988 90.8626 5.1797 0.1982 0.0147 0.0301 0.0072 0.0077 0.0099
08/31/2025 1,022.3576 -34.6704 1,321.1718 0.1466 3.4522 0.5988 90.9979 5.1006 0.2292 0.0163 0.0332 0.0069 0.0073 0.0097
08/30/2025 1,042.1850 0.5516 1,328.8404 0.3349 3.5035 0.6151 89.2650 5.6775 0.8140 0.0800 0.1892 0.0394 0.0446 0.0521
08/29/2025 1,059.9125 28.0569 1,335.4079 0.5449 3.5111 0.6300 87.6969 6.2031 1.3514 0.1353 0.3248 0.0679 0.0775 0.0872
08/28/2025 1,059.5868 28.0909 1,335.2285 0.5434 3.5125 0.6297 87.7167 6.2004 1.3400 0.1339 0.3215 0.0672 0.0768 0.0877
08/27/2025 1,052.8427 23.5431 1,331.2561 0.5146 3.5605 0.6255 88.1403 6.0206 1.1820 0.1139 0.2704 0.0560 0.0638 0.0780
08/26/2025 1,063.9862 31.9213 1,337.2951 0.5601 3.5296 0.6330 87.4083 6.2568 1.4728 0.1501 0.3618 0.0763 0.0871 0.0973
08/25/2025 1,064.4794 32.3203 1,337.5164 0.5614 3.5334 0.6334 87.3689 6.2672 1.4871 0.1519 0.3665 0.0773 0.0883 0.0982
08/24/2025 1,064.3880 32.1827 1,337.4536 0.5611 3.5348 0.6334 87.3721 6.2662 1.4856 0.1516 0.3659 0.0772 0.0881 0.0977
08/23/2025 1,064.4036 32.2259 1,337.4720 0.5614 3.5335 0.6333 87.3725 6.2669 1.4855 0.1515 0.3658 0.0771 0.0880 0.0978
08/22/2025 1,064.5489 32.8938 1,337.5737 0.5628 3.5297 0.6334 87.3697 6.2705 1.4848 0.1512 0.3655 0.0772 0.0882 0.1004
08/21/2025 1,065.8358 37.9222 1,338.3846 0.5670 3.5174 0.6342 87.3342 6.2816 1.4903 0.1517 0.3690 0.0786 0.0910 0.1192
08/20/2025 1,068.1233 41.3836 1,340.2000 0.5752 3.4608 0.6352 87.2898 6.3153 1.5119 0.1541 0.3813 0.0812 0.0967 0.1336
08/19/2025 1,070.6304 44.5320 1,343.2060 0.5944 3.2933 0.6353 87.3556 6.4100 1.4842 0.1491 0.3818 0.0815 0.1018 0.1483
08/18/2025 1,061.8491 32.5147 1,337.1591 0.5648 3.4253 0.6306 87.6440 6.3312 1.3315 0.1316 0.3213 0.0675 0.0794 0.1035
08/17/2025 1,073.7007 46.3327 1,345.8693 0.6134 3.1854 0.6364 87.2642 6.5401 1.5070 0.1510 0.3932 0.0839 0.1068 0.1551
08/16/2025 1,072.1303 44.1188 1,345.2678 0.6029 3.1748 0.6352 87.3691 6.5357 1.4652 0.1460 0.3785 0.0803 0.1018 0.1456
08/15/2025 1,075.8414 48.4867 1,346.9079 0.6127 3.2034 0.6380 87.1188 6.5707 1.5601 0.1581 0.4117 0.0882 0.1120 0.1644
08/14/2025 1,077.4115 49.5415 1,347.7451 0.6161 3.2039 0.6391 87.0277 6.5819 1.6055 0.1637 0.4255 0.0915 0.1160 0.1684
08/13/2025 1,071.7382 44.7072 1,345.1102 0.5945 3.1809 0.6348 87.4497 6.4472 1.4705 0.1467 0.3786 0.0809 0.1023 0.1487
08/12/2025 1,072.0834 44.6529 1,345.2408 0.5972 3.1830 0.6351 87.4119 6.4653 1.4803 0.1482 0.3817 0.0816 0.1029 0.1478
08/11/2025 1,070.3916 43.3726 1,344.9924 0.5811 3.1434 0.6334 87.6116 6.4182 1.4196 0.1418 0.3646 0.0778 0.0983 0.1437
08/10/2025 1,064.6920 36.0957 1,343.0517 0.5364 3.0940 0.6284 88.0394 6.3931 1.2442 0.1215 0.3085 0.0646 0.0811 0.1174
08/09/2025 1,060.7001 30.2618 1,341.2792 0.4945 3.1118 0.6254 88.2603 6.4010 1.1265 0.1084 0.2725 0.0562 0.0700 0.0988
08/08/2025 1,055.3509 22.8786 1,338.7246 0.4516 3.1308 0.6215 88.6044 6.3313 0.9739 0.0918 0.2295 0.0468 0.0583 0.0817
08/07/2025 1,037.5295 -18.6044 1,331.5562 0.2743 3.1303 0.6071 89.8203 6.2227 0.4124 0.0298 0.0662 0.0112 0.0133 0.0194
08/06/2025 1,033.2620 -25.6452 1,332.0304 0.1707 3.0357 0.6017 90.5064 5.9874 0.2205 0.0154 0.0341 0.0070 0.0083 0.0145
08/05/2025 1,032.5436 -26.4259 1,331.1856 0.1648 3.0810 0.6016 90.5008 5.9589 0.2171 0.0150 0.0331 0.0070 0.0084 0.0140
08/04/2025 1,035.7541 -24.7312 1,331.9896 0.2264 3.0783 0.6047 90.0646 6.2392 0.2947 0.0201 0.0438 0.0084 0.0099 0.0147
08/03/2025 1,035.7070 -31.3012 1,329.2883 0.2809 3.2246 0.6071 89.6967 6.3053 0.3890 0.0250 0.0524 0.0071 0.0081 0.0108
08/02/2025 1,035.9048 -27.6984 1,329.5626 0.2755 3.2180 0.6071 89.8230 6.0930 0.4644 0.0315 0.0648 0.0082 0.0090 0.0124
08/01/2025 1,053.0497 9.9144 1,336.1749 0.4568 3.2201 0.6210 88.9221 5.8016 1.0309 0.1002 0.2511 0.0516 0.0649 0.1007
07/31/2025 1,093.5755 62.5467 1,356.0822 0.6905 3.1721 0.6503 86.0780 6.7760 2.0029 0.2125 0.5564 0.1219 0.1553 0.2343
07/30/2025 1,096.3697 62.2763 1,358.1123 0.7082 3.1062 0.6517 85.9484 6.8557 2.0706 0.2200 0.5762 0.1253 0.1593 0.2301
07/29/2025 1,100.1713 63.0613 1,360.2587 0.7320 3.0723 0.6541 85.6897 6.9793 2.1631 0.2303 0.6046 0.1309 0.1654 0.2324
07/28/2025 1,092.2925 61.6983 1,354.7149 0.6588 3.2753 0.6501 86.0892 6.6685 2.0255 0.2145 0.5632 0.1220 0.1547 0.2284
07/27/2025 1,086.3169 61.4223 1,350.6211 0.6270 3.3848 0.6469 86.4412 6.4125 1.9157 0.2015 0.5265 0.1148 0.1458 0.2303
07/26/2025 1,085.3441 61.8669 1,350.3145 0.6141 3.3817 0.6460 86.5494 6.3722 1.8763 0.1974 0.5173 0.1129 0.1444 0.2343
07/25/2025 1,083.2635 60.4461 1,349.2586 0.5908 3.4050 0.6446 86.6566 6.3623 1.8185 0.1911 0.5007 0.1092 0.1393 0.2264
07/24/2025 1,078.9445 55.8652 1,347.0495 0.5630 3.4235 0.6416 86.8219 6.4401 1.6889 0.1754 0.4594 0.0992 0.1265 0.2023
07/23/2025 1,091.3585 56.9021 1,354.8041 0.6672 3.2090 0.6489 86.0467 6.9012 1.9703 0.2066 0.5391 0.1151 0.1456 0.1993
07/22/2025 1,087.8246 50.9748 1,353.4745 0.6478 3.1761 0.6460 86.2369 7.0022 1.8275 0.1898 0.4968 0.1057 0.1341 0.1833
07/21/2025 1,061.6594 22.3661 1,340.4263 0.5151 3.2048 0.6273 87.7250 6.9102 1.0685 0.1020 0.2635 0.0544 0.0687 0.0878
07/20/2025 1,088.6706 52.3003 1,353.1499 0.6230 3.2890 0.6473 85.9610 7.1526 1.8458 0.1940 0.5126 0.1094 0.1380 0.1745
07/19/2025 1,080.6224 46.2776 1,348.3401 0.5564 3.4080 0.6423 86.3365 7.0453 1.6652 0.1720 0.4517 0.0958 0.1200 0.1494
07/18/2025 1,064.5370 29.4286 1,340.5491 0.5010 3.3616 0.6306 87.4074 6.8365 1.2236 0.1201 0.3060 0.0642 0.0790 0.1005
07/17/2025 1,085.7646 49.5220 1,350.8120 0.6459 3.3128 0.6461 86.2562 6.7294 1.9361 0.2063 0.5128 0.1105 0.1299 0.1601
07/16/2025 1,093.7184 58.7045 1,356.6192 0.6752 3.1552 0.6500 86.0343 6.8608 2.0142 0.2138 0.5625 0.1218 0.1545 0.2077
07/15/2025 1,096.5781 60.3752 1,357.8704 0.6789 3.1839 0.6522 85.7758 6.9771 2.0752 0.2212 0.5840 0.1267 0.1610 0.2162
07/14/2025 1,095.1718 59.5676 1,356.8781 0.6617 3.2273 0.6515 85.8026 6.9812 2.0418 0.2172 0.5733 0.1246 0.1583 0.2120
07/13/2025 1,096.0742 60.8451 1,357.5600 0.6693 3.2005 0.6519 85.8108 6.9568 2.0567 0.2196 0.5783 0.1269 0.1613 0.2198
07/12/2025 1,093.0254 58.9123 1,356.0553 0.6539 3.2029 0.6497 85.9937 6.9340 1.9714 0.2091 0.5504 0.1206 0.1538 0.2103
07/11/2025 1,088.1198 53.5295 1,354.0829 0.6446 3.1435 0.6457 86.2863 6.9929 1.8177 0.1897 0.4972 0.1080 0.1373 0.1828
07/10/2025 1,080.2294 46.5197 1,349.6480 0.6204 3.1738 0.6406 86.6436 7.0121 1.6016 0.1632 0.4257 0.0910 0.1153 0.1534
07/09/2025 1,065.8253 32.2173 1,342.8435 0.5436 3.1609 0.6300 87.5616 6.8817 1.1938 0.1158 0.2975 0.0625 0.0787 0.1038
07/08/2025 1,045.1832 -5.3633 1,332.4054 0.4542 3.1681 0.6153 88.7708 6.7717 0.5874 0.0469 0.1150 0.0222 0.0277 0.0360