CLEAN HARBORS LONE MOUNTAIN LLC LONE MOUNTAIN FACILITY

Active TRI Registrant

5 MILES E & 1 MILE N OF JUNCTION US HWYS 412 & 281

WAYNOKA, OK 73860

EPA TRI Facility ID: 73860SFTYK5MILE

Toxic Chemical Releases

Reported to EPA under the Toxics Release Inventory program, most recent reporting year.

Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region)884,742.37 pounds

Lead And Lead CompoundsPersistent Bioaccumulative Toxic479,345.113 pounds

Nitrate compounds (water dissociable; reportable only when in aqueous solution)382,027.51 pounds

Copper And Copper Compounds366,204.92 pounds

Nickel And Nickel CompoundsCarcinogen247,295.62 pounds

Zinc compounds226,164.07 pounds

Ethylene glycol149,254.03 pounds

Nitric acid92,318.11 pounds

Sodium nitrite87,531.36 pounds

Arsenic And Arsenic CompoundsCarcinogen80,447.66 pounds

Manganese And Manganese Compounds67,102.48 pounds

Cadmium And Cadmium CompoundsCarcinogen58,227.961 pounds

Antimony compounds41,819.57 pounds

4,4'-Isopropylidenediphenol41,003.59 pounds

Biphenyl40,596.23 pounds

Hydrogen fluoride29,728.9 pounds

Barium compounds (except for barium sulfate (CAS No. 7727-43-7))28,743.77 pounds

PendimethalinPersistent Bioaccumulative Toxic28,329.57 pounds

Asbestos (friable)Carcinogen28,260.22 pounds

Triclopyr-triethylammonium salt27,166.65 pounds

Diisocyanates22,481.64 pounds

Acephate20,729.24 pounds

Vanadium compounds18,787.95 pounds

Oxyfluorfen13,705.01 pounds

Benfluralin13,583.33 pounds

Silver12,898.28 pounds

Bifenthrin11,305.42 pounds

Nonylphenol Ethoxylates10,646.15 pounds

Polycyclic aromatic compoundsCarcinogen · Persistent Bioaccumulative Toxic2,283.27 pounds

Perfluorobutanoic acid767.32 pounds

Mercury And Mercury CompoundsPersistent Bioaccumulative Toxic187.95 pounds

Dioxin and dioxin-like compoundsCarcinogen · Persistent Bioaccumulative Toxic44.65 grams

Benzo[g,h,i]perylenePersistent Bioaccumulative Toxic25.163 pounds

Source: U.S. EPA Toxic Release Inventory. Registration means this facility reports certain chemical activity to the EPA — it does not by itself indicate a violation or health hazard.