| 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 |
|---|
| 1947 | Costanzo | | Mine | | 2 | Jessup 2 | Lackawanna | Costanzo Coal Co. | 599 | | 3,142 | 3,741 | 166 | 8 | Coal prepared at Consagra Breaker. |
| 1948 | Costanzo | | Mine | | 2 | Jessup 2 | Lackawanna | Costanzo Coal Co. | 5,127 | | 905 | 6,032 | 263 | 11 | Coal prepared at Mid Valley Breaker. |
| 1949 | Costanzo | | Mine | | 2 | Jessup 2 | Lackawanna | Costanzo Coal Co. | 1,284 | | 550 | 1,834 | 115 | 7 | Coal prepared at Moosic Mountain Breaker. |
Note 2: From a list of Anthracite Operators. This may not be the operation location.