Jerry White Jr., the Spokane Riverkeeper, characterized the results of the study not as an alarm, but as a notice that the chemicals were not just in the firefighting foam that seeped into the groundwater on the West Plains but also in discontinued versions of common consumer products including Teflon and Scotchgard. The study was produced by the Waterkeeper Alliance, which is based in New York, and includes data from waterways in 29 states and Washington, D.C.