| Year | Operation Name | Number | Type | Opening | District | City | County | Company Name | Railroad Shipments (tons) | Railroad to Mine | Truck Shipments (tons) | Total Production (tons) | Days Worked | Employees | Notes |
|---|
| 1954 | Hi-Way | No. 176 | Mine | Slope | 5 | | Lackawanna | Moffat Coal Co. | 3,831 | | 1,633 | 5,953 | 191 | 8 | Coal prepared at Moffat Breaker. |
| 1955 | Hi-Way | No. 176 | Mine | Slope | 5 | | Lackawanna | Moffat Coal Co. | 4,745 | | 1,609 | 6,927 | 158 | 9 | Coal prepared at Taylor Breaker. |
| 1956 | Hi-Way | No. 176 | Mine | Slope | 5 | | Lackawanna | Moffat Coal Co. | 3,846 | | 554 | 4,896 | 162 | 8 | Discontinued operation in August 1956. Coal prepared at Moffat-Taylor Breaker. |