Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | S-1 | d287008ds1.htm | S-1 | 4365692 |
| 2 | EX-1.1 | d287008dex11.htm | EX-1.1 | 265750 |
| 3 | EX-3.1 | d287008dex31.htm | EX-3.1 | 6531 |
| 4 | EX-3.2 | d287008dex32.htm | EX-3.2 | 3621 |
| 5 | EX-3.4 | d287008dex34.htm | EX-3.4 | 4715 |
| 6 | EX-5.1 | d287008dex51.htm | EX-5.1 | 15147 |
| 7 | EX-8.1 | d287008dex81.htm | EX-8.1 | 13703 |
| 8 | EX-10.1 | d287008dex101.htm | EX-10.1 | 97289 |
| 9 | EX-10.2 | d287008dex102.htm | EX-10.2 | 75673 |
| 10 | EX-10.3 | d287008dex103.htm | EX-10.3 | 118596 |
| 11 | EX-10.4 | d287008dex104.htm | EX-10.4 | 808551 |
| 12 | EX-10.5 | d287008dex105.htm | EX-10.5 | 206947 |
| 13 | EX-10.6 | d287008dex106.htm | EX-10.6 | 34696 |
| 14 | EX-21.1 | d287008dex211.htm | EX-21.1 | 5826 |
| 15 | EX-23.1 | d287008dex231.htm | EX-23.1 | 1458 |
| 16 | EX-23.2 | d287008dex232.htm | EX-23.2 | 1514 |
| 17 | EX-23.3 | d287008dex233.htm | EX-23.3 | 1483 |
| 18 | EX-23.4 | d287008dex234.htm | EX-23.4 | 1550 |
| 19 | EX-23.5 | d287008dex235.htm | EX-23.5 | 3161 |
| 20 | EX-23.8 | d287008dex238.htm | EX-23.8 | 2259 |
| 21 | GRAPHIC | g287008g01d48.jpg | GRAPHIC | 126542 |
| 22 | GRAPHIC | g287008g11k02.jpg | GRAPHIC | 57391 |
| 23 | GRAPHIC | g287008g13a08.jpg | GRAPHIC | 24517 |
| 24 | GRAPHIC | g287008g15a27.jpg | GRAPHIC | 66522 |
| 25 | GRAPHIC | g287008g17m63.jpg | GRAPHIC | 86467 |
| 26 | GRAPHIC | g287008g18j32.jpg | GRAPHIC | 61357 |
| 27 | GRAPHIC | g287008g21i00.jpg | GRAPHIC | 33204 |
| 28 | GRAPHIC | g287008g21l70.jpg | GRAPHIC | 78548 |
| 29 | GRAPHIC | g287008g26b84.jpg | GRAPHIC | 43024 |
| 30 | GRAPHIC | g287008g33p12.jpg | GRAPHIC | 31796 |
| 31 | GRAPHIC | g287008g43o93.jpg | GRAPHIC | 50300 |
| 32 | GRAPHIC | g287008g46y04.jpg | GRAPHIC | 38724 |
| 33 | GRAPHIC | g287008g47q00.jpg | GRAPHIC | 92713 |
| 34 | GRAPHIC | g287008g50t21.jpg | GRAPHIC | 56114 |
| 35 | GRAPHIC | g287008g56f10.jpg | GRAPHIC | 466076 |
| 36 | GRAPHIC | g287008g60g30.jpg | GRAPHIC | 118000 |
| 37 | GRAPHIC | g287008g68n69.jpg | GRAPHIC | 48236 |
| 38 | GRAPHIC | g287008g69x75.jpg | GRAPHIC | 46315 |
| 39 | GRAPHIC | g287008g72x19.jpg | GRAPHIC | 40838 |
| 40 | GRAPHIC | g287008g89a28.jpg | GRAPHIC | 50908 |
| 41 | GRAPHIC | g287008g90u43.jpg | GRAPHIC | 71170 |
| 42 | GRAPHIC | g287008g90y75.jpg | GRAPHIC | 44767 |
| 43 | GRAPHIC | g287008g91d11.jpg | GRAPHIC | 33649 |
| 44 | GRAPHIC | g287008img01.jpg | GRAPHIC | 5224 |
| 45 | GRAPHIC | g287008img02.jpg | GRAPHIC | 3083 |
| 46 | GRAPHIC | g287008logo01.jpg | GRAPHIC | 5425 |
| 47 | GRAPHIC | g287008logo02.jpg | GRAPHIC | 3087 |
| Complete submission text file | 0001193125-17-282523.txt | 8494147 |
EIN.: 814483428 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-1 | Act: 33 | File No.: 333-220430 | Film No.: 171080564
SIC: 4922 Natural Gas Transmission
