This warning banner provides privacy and security notices consistent with applicable federal laws, directives, and other federal guidance for accessing this Government system, which includes (1) this computer network, (2) all computers connected to this network, and (3) all devices and storage media attached to this network or to a computer on this network. This information system is provided for U.S. Government-authorized use only. Unauthorized or improper use of this system may result in disciplinary action, as well as civil and criminal penalties.
By using this information system, you understand and consent to the following:
1) The Government may monitor, record, and audit your system usage, including usage of personal devices and email systems for official duties or to conduct HHS business. Therefore, you have no reasonable expectation of privacy regarding any communication or data transiting or stored on this information system. At any time, and for any lawful government purpose, the government may monitor, intercept, and search and seize any communication or data transiting or stored on this information system.
2) Any communications or data transiting or stored on this information system may be disclosed or used for any lawful government purpose.
Responsibility for the interpretation and use of TDSi and the TDS data lies solely with the user. Third parties' use of or acknowledgment of the data or the interface does not in any way represent that FDA endorses such third parties or expresses any opinion with respect to their statements. In no event shall FDA be liable for direct, indirect, special, incidental, or consequential damages resulting from the use, misuse, or inability to use the TDS data or TDSi application.
The TDSi provides dashboards to visualize and download TDS analytical results from collection years 2018 and onward. For detailed information on TDS design and implementation, foods and dietary exposure estimation, and analytes and analytical methods visit the FDA Total Diet Study (TDS) webpage.
The Elements Dashboard provides the TDS Elements Analytical Results.
Results are provided on naturally occurring nutrient and toxic elements that have historically been of potential concern in the food supply.
Click on the arrow below to access the Elements Dashboard.
The Radionuclides Dashboard provides the TDS Radionuclides Analytical Results.
Results are provided on radionuclides in foods from fallout related to weapons
testing and naturally occurring radionuclides.
Click on the arrow below to access the Radionuclides Dashboard.
The Pesticides Dashboard provides the TDS Pesticides Analytical Results.
Results are provided on pesticides, as well as pesticide metabolites that may be present in the food supply.
Many of these pesticides have maximum allowable levels established in the US Code of Federal Regulations (40 CFR Part 180 2024).
Click on the arrow below to access the Pesticides Dashboard.