The Earthwork Density Report is primarily used to record what?

• A. Density recordings
• B. Moisture content
• C. Soil color
• D. Permeability

Answer: (A)

The main idea is that the Earthwork Density Report is used to document the in-place density of compacted soil to verify it meets the specified compaction requirements. These density measurements show how well the fill has been compacted at different locations and depths, which is essential for stability and load-bearing performance. Moisture content is often recorded alongside because it affects the dry density calculation and helps interpret the results, but the primary focus of the report is the density values themselves. Soil color and permeability aren’t the primary data captured in this report; they belong to separate observations or tests.