Tennessee has 19 Superfund sites: 1.4% of the US total of 1,316. That ranks #22 by count and #37 per person (0.26 per 100,000 residents) of 51.
Source: EPA National Priorities List, September 2026. Every National Priorities List site in the 50 states and DC, at the EPA’s coordinates. Sites in the territories are left out.
Licence: U.S. government data: no copyright, free to reuse
Local blogs, news sites, parks pages: embed the live interactive map with one snippet. Attribution stays on, that's the whole deal.
<iframe src="https://get-instamaps.com/embed/rankings/superfund-sites/tennessee" width="100%" height="440" style="border:2px solid #111" loading="lazy" title="Tennessee superfund sites map — InstaMaps"></iframe>Murray-Ohio Dump · Velsicol Chemical Corp. (Hardeman County) · Milan Army Ammunition Plant · American Creosote Works, Inc. (Jackson Plant) · Mallory Capacitor Co. · Arlington Blending & Packaging · Wrigley Charcoal Plant · Carrier Air Conditioning Co. · Oak Ridge Reservation (USDOE) · Memphis Defense Depot (DLA) · Ross Metals Inc. · Smalley-Piper
"Tennessee has 19 Superfund sites, #22 in the US by count and #37 per person (EPA National Priorities List, September 2026, mapped by InstaMaps)." Free to quote with a link to this page. Population: US Census 2024 estimates.