Foundation drill operator vs core sampler

The differences between foundation drill operators and core samplers can be seen in a few details. Each job has different responsibilities and duties. It typically takes 1-2 years to become both a foundation drill operator and a core sampler. Additionally, a core sampler has an average salary of $42,760, which is higher than the $36,417 average annual salary of a foundation drill operator.

Foundation drill operator vs core sampler overview

	Foundation Drill Operator	Core Sampler
Yearly salary	$36,417	$42,760
Hourly rate	$17.51	$20.56
Growth rate	-	-3%
Number of jobs	26,110	270
Job satisfaction	-	-
Most common degree	High School Diploma, 40%	High School Diploma, 43%
Average age	38	38
Years of experience	2	2

Foundation drill operator vs core sampler salary

Foundation drill operators and core samplers have different pay scales, as shown below.

	Foundation Drill Operator	Core Sampler
Average salary	$36,417	$42,760
Salary range	Between $12,000 And $102,000	Between $23,000 And $78,000
Highest paying City	-	-
Highest paying state	-	-
Best paying company	-	-
Best paying industry	-	-

Differences between foundation drill operator and core sampler education

There are a few differences between a foundation drill operator and a core sampler in terms of educational background:

	Foundation Drill Operator	Core Sampler
Most common degree	High School Diploma, 40%	High School Diploma, 43%
Most common major	Mechanical Engineering	General Studies
Most common college	-	-

Foundation drill operator vs core sampler demographics

Here are the differences between foundation drill operators' and core samplers' demographics:

	Foundation Drill Operator	Core Sampler
Average age	38	38
Gender ratio	Male, 95.0% Female, 5.0%	Male, 30.8% Female, 69.2%
Race ratio	Black or African American, 5.4% Unknown, 3.9% Hispanic or Latino, 15.2% Asian, 0.8% White, 74.4% American Indian and Alaska Native, 0.3%	Black or African American, 5.4% Unknown, 3.9% Hispanic or Latino, 15.2% Asian, 0.8% White, 74.4% American Indian and Alaska Native, 0.3%
LGBT Percentage	3%	3%

Differences between foundation drill operator and core sampler duties and responsibilities

Foundation drill operator example responsibilities.

Maintain fluid weights by careful mixing of chemicals using PPE and careful mathematical calculations in collaboration with engineers.
Operate hoisting equipment and controls, monitor the progress of operations, keep records, and train crew members.

Core sampler example responsibilities.

Change out augers and hollow stems and take samples and box them and label them and return them to the engineers.
Dig holes, set forms, and mix and pour concrete, for foundations of steel or wooden derricks.

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Construction and Extraction Industry
Foundation Drill Operator
Foundation Drill Operator vs Core Sampler

Updated January 8, 2025

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