Core Competencies for Virginia Water Operators

If there is an "X" in the column for the class license you are studying for, it is on the licensing test as well.

Click on the links below to learn more information on the particular topic.

Required capabilities:

• Ability to calibrate instruments
• Ability to follow written procedures for analyses
• Ability to perform laboratory calculations
• Ability to recognize abnormal analystical results
• Knowledge of EPA approved analytical methods
• Knowledge of general biology, chemistry and physical science
• Knowledge of Material Safety Data Sheets
• Knowledge of normal characteristics of water
• Knowledge of principles of measurement
• Knowledge of quality control/quality assurance practices
• Knowledge of safety procedures
• Knowledge of basic laboratory techniques
• Knowledge of drinking water regulations
• Knowledge of laboratory equipment
• Knowledge of proper chemical handling and storage