Document and Entity Information	9 Months Ended
	Sep. 30, 2014	Oct. 24, 2014
Document Information [Line Items]
Document Type	10-Q
Document Fiscal Period Focus	Q3
Document Period End Date	Sep. 30, 2014
Document Fiscal Year Focus	2014
Amendment Flag	false
Entity Registrant Name	Enlink Midstream, LLC
Entity Central Index Key	0001592000
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Well-known Seasoned Issuer	Yes
Entity Common Stock, Shares Outstanding		164,045,868