SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-14-082079
Filing Date
2014-11-19
Accepted
2014-11-19 17:16:57
Documents
6
Period of Report
2014-11-19
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a14-20275_88k.htm 8-K 27996
2 EX-1.1 a14-20275_8ex1d1.htm EX-1.1 482509
3 EX-5.1 a14-20275_8ex5d1.htm EX-5.1 15730
4 EX-8.1 a14-20275_8ex8d1.htm EX-8.1 14285
5 GRAPHIC g202758kii001.gif GRAPHIC 2967
6 GRAPHIC g202758kwi001.jpg GRAPHIC 2058
  Complete submission text file 0001104659-14-082079.txt   548864
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: 8-K | Act: 34 | File No.: 001-31239 | Film No.: 141236615
SIC: 1311 Crude Petroleum & Natural Gas