Backhoe grading for Susquehanna River at Harrisburg streamgage

By Pennsylvania Water Science Center February 2022 (approx.)

Photograph of backhoe and small front-end loader with operators grading a hill slope near a concrete tower and gangway

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Detailed Description

Backhoe grading for Susquehanna River at Harrisburg streamgage 01570500, after removal of staircase.

Sources/Usage

Public Domain.