These documents show the use of the Data Quality Objectives (DQO) Process in the form of case studies involving particulate matter ambient air monitoring and hazardous waste site investigations.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Systematic Planning: A Case Study for Hazardous Waste Site Investigations (EPA QA/CS-1) (PDF)(67 pp, 1 MB, 240-B-06-004)
- Systematic Planning: A Case Study of Particulate Matter Ambient Air Monitoring (EPA QA/CS-2) (PDF)(51 pp, 408 K, 240-B-07-001)