Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001552000-25-000019
Filing Date
2025-05-06
Accepted
2025-05-06 13:14:36
Documents
103
Period of Report
2025-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q mplx-20250331.htm   iXBRL 10-Q 1475725
2 EX-10.1 mplx-2025331xex101.htm EX-10.1 40921
3 EX-10.2 mplx-2025331xex102.htm EX-10.2 39582
4 EX-10.3 mplx-2025331xex103.htm EX-10.3 30888
5 EX-31.1 mplx-2025331xex311.htm EX-31.1 10367
6 EX-31.2 mplx-2025331xex312.htm EX-31.2 10374
7 EX-32.1 mplx-2025331xex321.htm EX-32.1 5280
8 EX-32.2 mplx-2025331xex322.htm EX-32.2 5300
14 mplx-20250331_g1.jpg GRAPHIC 95536
15 mplx-20250331_g2.jpg GRAPHIC 21409
16 mplx-20250331_g3.jpg GRAPHIC 19240
17 mplx-20250331_g4.jpg GRAPHIC 30185
18 mplx-20250331_g5.jpg GRAPHIC 20859
19 mplx-20250331_g6.jpg GRAPHIC 17678
20 mplx-20250331_g7.jpg GRAPHIC 32148
21 mplx-20250331_g8.jpg GRAPHIC 30195
22 mplx-20250331_g9.jpg GRAPHIC 25676
  Complete submission text file 0001552000-25-000019.txt   8801694

Data Files

Seq Description Document Type Size
9 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT mplx-20250331.xsd EX-101.SCH 53712
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT mplx-20250331_cal.xml EX-101.CAL 65019
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT mplx-20250331_def.xml EX-101.DEF 371096
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT mplx-20250331_lab.xml EX-101.LAB 663705
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT mplx-20250331_pre.xml EX-101.PRE 519905
106 EXTRACTED XBRL INSTANCE DOCUMENT mplx-20250331_htm.xml XML 1084421
Mailing Address 200 E. HARDIN STREET FINDLAY OH 45840
Business Address 200 E. HARDIN STREET FINDLAY OH 45840 (419) 422-2121
MPLX LP (Filer) CIK: 0001552000 (see all company filings)

EIN.: 270005456 | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-35714 | Film No.: 25916429
SIC: 4610 Pipe Lines (No Natural Gas)
(CF Office: 01 Energy & Transportation)