· Super Moderator
1-6 months, natural disasters or economic collapse
I went back and checked.But your discussion is moot since your premise that the 30 feeds a 17 is shown to be false. If anything the pressure down stream from the refinery will be less due to an equal or lesser flow of product
Phase 1 is a 30" pipe. Phase 2 is a 36, Phase 3 is a 36.
The XL would have been Phase 4, bypassing the Phase 1 stretch, and you'd have a 36 joining to a 36.
Where our resident "expert" got 28 and 17 is anyone's guess.