An agency of the U.S. Department of Health and Human Services -- prevent exposure and adverse human health effects and diminished quality of life associated with exposure to hazardous substances from waste sites, unplanned releases, and other sources
A one-stop source for real-time and forecast air quality data. AirNow provides the Air Quality Index (AQI), indicating how clean or polluted your outdoor air is, along with associated health effects that may be of concern.
A list, in order of priority, of substances that are most commonly found at facilities on the National Priorities List (NPL) and which are determined to pose the most significant potential threat to human health
What's under your kitchen sink, in your garage, in your bathroom, and on the shelves in your laundry room? Learn more about what's in these products, about potential health effects, and about safety and handling.
A to Z alphabetical listing of major health topics that are related to or affected by environmental exposures. Pages under this section provide access to a range of information the NIEHS makes available on each of the listed topics
The Texas Water Development Board’s (TWDB) mission is To provide leadership, planning, financial assistance, information, and education for the conservation and responsible development of water for Texas.
Mission is to advance the national, economic, and energy security of the United States; to promote scientific and technological innovation in support of that mission; and to ensure the environmental cleanup of the national nuclear weapons complex.