EDGAR Filing Documents for 0001104659-15-083626

Form POS AM - Post-Effective amendments for registration statement:

SEC Accession No. 0001104659-15-083626

Filing Date

2015-12-08

Accepted

2015-12-08 16:32:07

Documents

Document Format Files

Seq	Description	Document	Type	Size
1	POS AM	a15-24670_6posam.htm	POS AM	31809
	Complete submission text file	0001104659-15-083626.txt		32790

Mailing Address 1515 ARAPAHOE STREET TOWER 1, SUITE 1600 DENVER CO 80202

Business Address 1515 ARAPAHOE STREET TOWER 1, SUITE 1600 DENVER CO 80202 303-925-9200

MARKWEST ENERGY PARTNERS L P (Filer) CIK: 0001166036 (see all company filings)

IRS No.: 270005456 | Fiscal Year End: 1231
Type: POS AM | Act: 33 | File No.: 333-186011 | Film No.: 151276052
SIC: 1311 Crude Petroleum & Natural Gas