Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

    • Environmental Topics
    • Air
    • Bed Bugs
    • Cancer
    • Chemicals, Toxics, and Pesticide
    • Emergency Response
    • Environmental Information by Location
    • Health
    • Land, Waste, and Cleanup
    • Lead
    • Mold
    • Radon
    • Research
    • Science Topics
    • Water Topics
    • A-Z Topic Index
    • Laws & Regulations
    • By Business Sector
    • By Topic
    • Compliance
    • Enforcement
    • Laws and Executive Orders
    • Regulations
    • Report a Violation
    • Environmental Violations
    • Fraud, Waste or Abuse
    • About EPA
    • Our Mission and What We Do
    • Headquarters Offices
    • Regional Offices
    • Labs and Research Centers
    • Planning, Budget, and Results
    • Organization Chart
    • EPA History

Breadcrumb

  1. Home
  2. Managing the Quality of Environmental Information

Training Courses on Quality Assurance and Quality Control Activities

The Enterprise Quality Management Division develops a variety of traditional training materials on quality assurance (QA) activities and the EPA quality program. Since the materials below are generic in nature, instructors should supplement them with program-specific activities or information to give context, emphasis and relevance to your training event.

Note: Train the Trainer slide decks for the Quality Directives are available on the EPA Quality Intranet. Please contact the Quality Assurance Manager for the organization sponsoring the work. 

  • Introduction to Data Quality Assessment
  • Introduction to Data Quality Objectives

Introduction to Data Quality Assessment

This course demonstrates how to perform a data quality assessment (DQA) to evaluate data and provides detailed information on graphical and statistical tools. This course will familiarize participants with the process for performing a data quality assessments.

It does not involve detailed instructions on the statistics involved in the process. The course is intended for managers or analysts that either use (analyze) data themselves or review the use of data by others.

"Introduction to Data Quality Assessment" Course

  • Introduction to Data Quality Assessment Presentation (PPT) (ppt) (828.5 KB)
  • Data Quality Assessment Handout 1 - Project Table (doc) (642 KB)
  • Introduction to Data Quality Assessment Training Course Instructor Notes (doc) (164 KB)

Introduction to Data Quality Objectives

This course teaches participants the basic elements of the Data Quality Objectives (DQO) Process. In the first part of the course, the participants learn about

  • the Agency's Quality Program and the elements of the DQO Process
  • how the process applies to a regulatory program at EPA
  • how to interpret the consequences of potential decision errors

"Introduction to Data Quality Objectives" Course

  • Introduction to the Data Quality Objectives Process Presentation (PPT) (ppt) (474.5 KB)
  • Data Quality Objectives Course Facilitator's Guide (doc) (210 KB)

Managing the Quality of Environmental Information

  • About the Quality Program
  • Program Directives
  • Information Quality Guidelines
    • IQG Contacts
    • Request for Correction and Reconsideration
  • Quality Assurance Managers
  • Resources
  • Regional Offices
  • Frequent Questions
Contact Us About the Quality Program
Contact Us About the Quality Program to ask a question, provide feedback, or report a problem.
Last updated on June 9, 2025
  • Assistance
  • Spanish
  • Arabic
  • Chinese (simplified)
  • Chinese (traditional)
  • French
  • Haitian Creole
  • Korean
  • Portuguese
  • Russian
  • Tagalog
  • Vietnamese
United States Environmental Protection Agency

Discover.

  • Accessibility Statement
  • Budget & Performance
  • Contracting
  • EPA www Web Snapshot
  • Grants
  • No FEAR Act Data
  • Plain Writing
  • Privacy
  • Privacy and Security Notice

Connect.

  • Data
  • Inspector General
  • Jobs
  • Newsroom
  • Regulations.gov
  • Subscribe
  • USA.gov
  • White House

Ask.

  • Contact EPA
  • EPA Disclaimers
  • Hotlines
  • FOIA Requests
  • Frequent Questions
  • Site Feedback

Follow.