Oct 17, 2025 · NOTICE: By downloading these files, receiver accepts the terms and conditions of TxDOT's CAD Standard Plan Files Disclaimer. INSTRUCTIONS: Click on the MicroStation (DGN) …

Erosion control devices and practices minimize the potential for erosion by protection exposed soil from rain, wind, and other natural and construction related processes.

ROCK FILTER DAMS 750.1 directed by the Engineer. Rock filter dams are temporary berms constructed of stone to intercept and slow storm water runoff to retain sediment

Rock filter dams are temporary berms constructed of stone to intercept and slow storm water runoff to retain sediment on the construction site.

Rock dams use rock and gravel as an embankment instead of compacted soil. They gradually release water from the settling pool through the spaces between the rocks.

a rock-fill dam should be substantially the same as that for an earth dam. The surface layer of the foundation beneath the downstream rock-fill section must meet filter gradation criteria, or a filter layer …

Rock Filter Dams: An overview of the use and design of off-stream rock filter dams used for sediment control within Type 2 basins. Includes design procedure, minimum settling pond area, specification of …

A rock filter dam is a stone embankment designed to help capture sediment in natural or constructed drainageways on construction sites. This practice can also be used as a forebay to a sediment basin …

This Item shall govern for the materials to be furnished and for the installation, maintenance and removal of rock filter dams of the dimension shown on the plans.

Remove rock dam after the contributing drainage area has been permanently stabilized, inspected, and approved. Remove all water and sediment prior to removing dam.