| Disease, environmental condition or related topic | Time period | Geographic scale |
| | | |
| Polio | 1995 | national, China |
| Malaria | 1993-present | villages, western Kenya |
| Guinea Worm | 1990-present | villages, 15 countries, sub-Saharan Africa |
| Onchocerciasis | 1988-present | villages in and around known endemic areas, Guatemala, Mexico, Colombia, Venezuela, Brazil, Ecuador |
| Dengue fever | 1989-present | municipalities, Puerto Rico |
| Plague | 1994-present | national, western U.S. counties |
| Asian Tiger mosquito, aedes albopictus | 1994-present | national, U.S. |
| Arboviral encephalitis | 1994 | Alabama, Florida, Georgia |
| Lyme disease | 1994-present | Baltimore county, Maryland |
| Lyme disease | 1995 | national, U.S. counties |
| Coccidioidomycosis | 1994-present | Ventura county, California |
| Respiratory diseases | 1994-present | national, U.S. counties |
| Health status indicators | 1993-present | Dade county, Florida |
| Violent and firearm-related
injuries | 1994-present | census tracts, DeKalb county, Georgia |
| Well water contamination | 1994-present | N.Dakota, S.Dakota, Iowa, Minnesota, Wisconsin, Kansas, Nebraska, Illinois, Missouri |
| Public health assessment, contaminant
monitoring | 1994-present | Weldon Spring, Missouri;
Oak Ridge, Tennessee; Kennecott
Utah Copper Corp., Utah; Aberdeen Pesticides, North Carolina |
| Environmental justice, demographics component | 1994-1995 | census blocks, 1200 NPL sites |
| Demographic updating and mapping | 1995 | selected NPL sites |
| Primary brain cancers | 1994-present | census blocks, Virginia, Florida, California, Massachusetts, New York, Pennsylvania |
| Cancer mortality and birth outcome | 1995 | census
division, 8 counties, Washington state |
| Health statistics reviews | 1994-prescnt | variable NPL sites (census tract, municipality) |
| Release of 1,3 butadiene | 1994-present | Robstown, Nueces county, Texas; point, plume, census areas, Zip code |
| Groundwater flow and chemical
transport | 1994-1995 | Groton, Massachusetts and Elkhart,
Indiana |