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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001104659-13-038831
Filing Date
2013-05-08
Accepted
2013-05-08 16:02:32
Documents
15
Period of Report
2013-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q a13-8413_110q.htm 10-Q 2342884
2 EX-4.1 a13-8413_1ex4d1.htm EX-4.1 130689
3 EX-10.1 a13-8413_1ex10d1.htm EX-10.1 38799
4 EX-10.2 a13-8413_1ex10d2.htm EX-10.2 666926
5 EX-31.1 a13-8413_1ex31d1.htm EX-31.1 14124
6 EX-31.2 a13-8413_1ex31d2.htm EX-31.2 14130
7 EX-32.1 a13-8413_1ex32d1.htm EX-32.1 8519
8 EX-32.2 a13-8413_1ex32d2.htm EX-32.2 8526
15 GRAPHIC g84131bai001.gif GRAPHIC 76
  Complete submission text file 0001104659-13-038831.txt   19761974

Data Files

Seq Description Document Type Size
9 XBRL INSTANCE DOCUMENT mwe-20130331.xml EX-101.INS 3501410
10 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT mwe-20130331.xsd EX-101.SCH 123031
11 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT mwe-20130331_cal.xml EX-101.CAL 141183
12 XBRL TAXONOMY EXTENSION LABELS LINKBASE DOCUMENT mwe-20130331_lab.xml EX-101.LAB 1718559
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT mwe-20130331_pre.xml EX-101.PRE 845119
14 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT mwe-20130331_def.xml EX-101.DEF 544721
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: 10-Q | Act: 34 | File No.: 001-31239 | Film No.: 13824473
SIC: 1311 Crude Petroleum & Natural Gas