| IA Asphalt Concrete Plant Inspections and Scale Certifications | Auto-Updated: | 3/16/2026 | 7:46 AM |
| | . |
| Producer/Supplier Name | P/S Code |
| Youngman Rock | m01181 |
| | . |
| | Plant Id | Plant Name | Location Description |
| . | m01181-01 | Youngman Rock | 3414 W 50th St. North, Porter, OK 74454 |