Certification
- AAR M-1003
- shop code YRMM · registry expiry 2029-03-01
A facility listed in the AAR registry is certified even if its printed expiration date has passed; renewals are sometimes delayed for reasons outside the facility's control. Source: AAR M-1003 registry, read 2026-09-20.
Other facilities in Maryland
| Facility | City | Certification | Work performed |
|---|---|---|---|
| Guardian Repair Facilities, LLC Elk Mills Railcar coating and lining shop · Railcar repair shop · Tank car service facility | Elk Mills | AAR M-1002AAR M-1003 | Coating, Heavy rebuild, Interior lining, Leak testing +4 |
| PSC Group North East Tank car service facility | North East | AAR M-1002AAR M-1003 | Leak testing, Valve and fitting service |