PSC M1MF

Overview

The Product Service Code (PSC) system standardizes how U.S. federal procurement classifies goods and services for reporting, analysis, and spend tracking. PSC entries are maintained through the Product and Service Code Manual on Acquisition.gov and are required fields in federal award reporting systems such as FPDS and SAM. ¹

PSC M1MF is listed in the PSC Manual as Operation of EPG Facilities - Petroleum. It is a facility-related service code used to identify contracting actions that principally involve operating petroleum energy, power, or generation (EPG) facilities; the Manual provides the official code label and placement within the M1 portfolio but does not give granular sub-activity lists. ¹

• See also on G2X:
  • G2X — PSC M1MF
  • PSC Z1MF
  • PSC Z2MF

What this PSC covers

• Operation of petroleum EPG facilities (facility operation services, high level). Not specified by official sources ¹
• On-site fuel storage and distribution operations. Not specified by official sources ¹
• Daily operating staffing and facility-management services. Not specified by official sources ¹
• Fuel inventory, metering, and dispensing operations. Not specified by official sources ¹
• Routine operational monitoring and control of petroleum processing equipment. Not specified by official sources ¹

Related NAICS and PSC codes

Acquisition considerations

• Reporting and data entry: When an award’s primary effort is facility operation for petroleum EPG assets, the PSC reported in FPDS/SAM should match the PSC Manual designation; the Product/Service Code element in FPDS is mandatory and must be a valid PSC Manual code. ²
• Renumbering and legacy codes: The PSC Manual documents renumbering and replacements of earlier M-/Y-/E-series codes; procurement histories may show older codes for comparable activities prior to the Manual updates. ¹

Frequently asked questions

• Q: What exactly does PSC M1MF stand for?
  A: PSC M1MF is labeled Operation of EPG Facilities - Petroleum in the Product and Service Code Manual; the Manual provides the official code and title but not a granular list of included tasks. ¹

• Q: Where is the PSC required in federal reporting?
  A: The Product or Service Code is a required field in FPDS reporting and must be selected from valid entries in the PSC Manual; FPDS’s data dictionary and glossary confirm the PSC is defined by the PSC Manual. ²

• Q: Are there published NAICS pairings for M1MF?
  A: The PSC Manual does not publish a definitive NAICS pairing list for every PSC code; specific NAICS associations are case-dependent and not specified by official sources. ¹

• Q: How are PSC changes or new PSC requests handled?
  A: The PSC update process is governed by the PSC SOP and change process published on Acquisition.gov; requests follow the documented procedure and official review steps. ³

Useful resources

• G2X — PSC M1MF
• Product and Service Code Manual (PSC Manual April 2025 PDF) ¹
• FPDS glossary and data dictionary (Product or Service Code definition) ²
• SOP: PSC Updated Process (process for PSC changes) ³

References

1. Product and Service Code Manual (PSC Manual April 2025 PDF). Acquisition.gov. https://www.acquisition.gov/content/psc-manual-april-2025.pdf
2. FPDS Glossary — Product or Service Code definition. FPDS.gov. https://www.fpds.gov/help_V1_1/Glossary.htm
3. SOP: PSC Updated Process (Final, March 28, 2018). Acquisition.gov. https://www.acquisition.gov/content/sop-psc-updated-process-final-march-282018