Passive Monitoring Documents

Passive air samplers are inexpensive compact, portable air pollutant sampling devices. They are ideal for determining base-line concentrations and as a survey tool. They are ideal for assessing personal and environmental exposures over time frames generally ranging from one day to two weeks. Exposure times as short as 8 hours and as long as one month are achievable under requisite concentration conditions.

Description	Date Posted	Bytes	Type
Final Report - Ambient Air Toxics in the Houston-Galveston Area with High and Low TRI Emissions - A Pilot Study of Temporal and Spatial Concentrations Using Passive Sampling Devices	3/1/2007	2.2MB
Final Report - Passive Sampling of Ambient Concentrations of Volatile Organic Compounds in the Greater New Orleans Area in the Aftermath of Hurricane Katrina	3/1/2007	504KB
24-hour Diffusive Sampling of 1,3-Butadiene in Air onto Carbopack X Solid Adsorbent followed by Thermal Desorption/GC/MS Analysis -- Feasibility Studies	4/13/05	444KB
Passive Ozone Network of Dallas: A Modeling Opportunity with Community Involvement 1	4/13/05	1.7MB
Passive Ozone Network of Dallas: A Modeling Opportunity with Community Involvement 2	4/13/05	2.12MB
Exploratory Data Analysis for the Filling Ozone Gaps in Region 6 (FOGIR6) 2002 Study	4/13/05	1.1MB
Exploratory Data Analysis for the Filling Ozone Gaps in Regions 6/7 (FOGIR6/7) 2003 Study	4/13/05	1.0 MB