The chat, most people believed, had some economic value as fill material.

It is made of 2.7 million cubic yards of fill material.

Can you eliminate or reduce the need for fill material by altering the container's design?

The work included the installation of a new steel wall to prevent fill material from falling into the East River.

The majority of such dams are built with rock and/or gravel as the main fill material.

Earth is the most typical fill material used in bag-wall construction techniques.

Boundary Channel was dredged and slightly widened in order to help provide this fill material.

A road was built on fill material that cut the lake into two pieces.

Air flow enters one or more vertical faces of the cooling tower to meet the fill material.

This required a tremendous amount of fill material.

Typically, it is filled with sediments from the adjacent landmass and the island arc in addition to trapped oceanic crustal material.

The embankment shoulders consist of zones of ballast and filling material.

The act bars the discharge of pollutants, including dredged or fill material, into "navigable waters."

The bag of the redpipe is stuffed with filling material and a pneumatically driven automatic valve that controls the pressure of the bag.

A root canal removes the pulp inside the tooth and replaces it with filling material.

Contaminated soils and fill material are sources of contaminated dust.

This Act authorized the Secretary of the Army to issue permits for the discharge of dredged and fill material.

"Crowns that have been fabricated cannot be lightened; filling material won't lighten," he added.

This was repealed by the 1972 CWA, reducing the Corps' role in pollution control to the discharge of dredged or fill material.

Section 404 - establishes a program to regulate the discharge of dredged and fill material into waters of the United States, including wetlands.