Antimony
CAS # 7440-36-0
5,741,632 lbs total reported releases across all facilities and years.
Facilities listed below reported releases of this chemical to the EPA Toxic Release Inventory (TRI). Quantities are self-reported annual totals in pounds, broken out by release pathway. Click any facility name for its full compliance profile.
National Release Trend (2015–2024)
-44% overall
| Year | Total Released (lbs) | Reporting Facilities | vs Prior Year |
|---|---|---|---|
| 2015 | 1,013,145 | 84 | — |
| 2016 | 638,684 | 77 | -37% |
| 2017 | 679,288 | 82 | +6% |
| 2018 | 621,958 | 81 | -8% |
| 2019 | 468,380 | 47 | -25% |
| 2020 | 460,818 | 76 | -2% |
| 2021 | 379,563 | 77 | -18% |
| 2022 | 439,706 | 79 | +16% |
| 2023 | 477,245 | 81 | +9% |
| 2024 | 562,845 | 81 | +18% |
Top Releasing Industries
| Industry Sector | Total Released (lbs) | Facilities |
|---|---|---|
| Information | 0 | 1 |
| Mining, Quarrying, and Oil and Gas Extraction | 0 | 1 |
| Wholesale Trade | 0 | 1 |
| Manufacturing | 4,530,250 | 139 |
| Administrative and Support and Waste Management | 1,184,483 | 15 |
| Public Administration | 26,896 | 3 |
Worst Water Discharge Exceedances
Facilities that exceeded their permit limits for this chemical in discharge monitoring reports
| Facility | Reported | Limit | Exceedance | Period |
|---|---|---|---|---|
|
PALOMAR ENERGY
ESCONDIDO, CA
|
0.00 mg/L | 0.00 | +2,147,483,650% | Dec 2017 |
|
SCATTERGOOD GENERATING STATION
PLAYA DEL REY, CA
|
0.00 mg/L | 0.00 | +2,147,483,650% | Dec 2015 |
|
PALOMAR ENERGY
ESCONDIDO, CA
|
0.00 mg/L | 0.00 | +2,147,483,650% | Dec 2017 |
|
SCATTERGOOD GENERATING STATION
PLAYA DEL REY, CA
|
0.00 mg/L | 0.00 | +2,147,483,650% | Dec 2015 |
|
EXPRESSWAY 55 CAR WASH
BRENTWOOD, NY
|
0.22 mg/L | 0.01 | +3,567% | Mar 2015 |
|
WASH N ROLL CAR WASH
CENTRAL ISLIP, NY
|
0.19 mg/L | 0.01 | +3,067% | Apr 2017 |
|
SPLASH COMMACK
COMMACK, NY
|
0.22 mg/L | 0.01 | +2,050% | Oct 2023 |
|
EXPRESSWAY 55 CAR WASH
BRENTWOOD, NY
|
0.09 mg/L | 0.01 | +1,443% | Nov 2015 |
|
EXPRESSWAY 55 CAR WASH
BRENTWOOD, NY
|
0.09 mg/L | 0.01 | +1,427% | Oct 2015 |
|
EXPRESSWAY 55 CAR WASH
BRENTWOOD, NY
|
0.08 mg/L | 0.01 | +1,207% | Aug 2015 |
|
PORT JEFFERSON LIRR YARD
PORT JEFFERSON, NY
|
0.12 mg/L | 0.01 | +1,070% | Aug 2021 |
|
EXPRESSWAY 55 CAR WASH
BRENTWOOD, NY
|
0.07 mg/L | 0.01 | +1,005% | Jul 2015 |
|
EXPRESSWAY 55 CAR WASH
BRENTWOOD, NY
|
0.06 mg/L | 0.01 | +947% | Jul 2017 |
|
SOUTHAMPTON CAR WASH & DETAIL CENTER
SOUTHAMPTON, NY
|
0.06 mg/L | 0.01 | +900% | Nov 2021 |
|
AOP CLEARWATER LLC
FAIRMONT, WV
|
0.31 mg/L | 0.03 | +884% | Feb 2015 |
|
EXPRESSWAY 55 CAR WASH
BRENTWOOD, NY
|
0.06 mg/L | 0.01 | +867% | Sep 2017 |
|
EXPRESSWAY 55 CAR WASH
BRENTWOOD, NY
|
0.06 mg/L | 0.01 | +848% | Jun 2017 |
|
EXPRESSWAY 55 CAR WASH
BRENTWOOD, NY
|
0.06 mg/L | 0.01 | +848% | Jun 2016 |
|
EXPRESSWAY 55 CAR WASH
BRENTWOOD, NY
|
0.05 mg/L | 0.01 | +798% | Jan 2017 |
|
BROWN UNIVERSITY INTEGRATED LIFE SCIENCES BUILDING
PROVIDENCE, RI
|
0.05 mg/L | 0.01 | +793% | Nov 2024 |
| Facility | Location | Year | Total (lbs) | Air | Water |
|---|---|---|---|---|---|
| MEDI-RAY INC | TUCKAHOE, NY | 2019 | — | — | — |
| POLYONE CORP NORTH BALTIMORE | NORTH BALTIMORE, OH | 2019 | — | — | — |
| ACUPOWDER INTERNATIONAL LLC | UNION, NJ | 2019 | — | — | — |
| EAST PENN KUTZTOWN BATTERY PLT | KUTZTOWN, PA | 2019 | — | — | — |
| WEGMANN AUTOMOTIVE USA INC | MURFREESBORO, TN | 2019 | — | — | — |
| EAST PENN MANUFACTURING CO., INC | CORYDON, IA | 2019 | — | — | — |
| CLEARWATER BULLETS | LEWISTON, ID | 2019 | — | — | — |
| TIN TECHNOLOGY & REFINING | WEST CHESTER, PA | 2019 | — | — | — |
| PLASTIC DIVERSITY SOLUTIONS | DAYVILLE, CT | 2019 | — | — | — |
| POLYONE CORPORATION | PASADENA, TX | 2019 | — | — | — |
| MAGNOLIA METAL CORP | AUBURN, NE | 2019 | — | — | — |
| G A AVRIL CO WHITE METAL PRODS DIV | CINCINNATI, OH | 2019 | — | — | — |
| SANDERS LEAD COMPANY | TROY, AL | 2019 | 424,310 | 122 | 73 |
| U.S. ECOLOGY, INC. - NEVADA (BEATTY, NV) | BEATTY, NV | 2019 | 35,911 | 0 | — |
| US ANTIMONY CORP | THOMPSON FALLS, MT | 2019 | 5,388 | 5,388 | — |
| POLYONE PLASTIC COMPOUNDS AND COLOR GROUPS | DYERSBURG, TN | 2019 | 2,413 | 500 | 5 |
| STRONGWELL CORPORATION/BRISTOL DIVISION | BRISTOL, VA | 2019 | 144 | 144 | — |
| MONROE ENERGY, LLC - TRAINER REFINERY | TRAINER, PA | 2019 | 111 | 111 | — |
| VICTORY WHITE METAL CO | CLEVELAND, OH | 2019 | 50 | 50 | — |
| EAST PENN MFG CO INC/BATTERY ASSEMBLY | LYONS, PA | 2019 | 13 | — | — |
| US ARMY LAKE CITY ARMY AMMUNITION PLANT | INDEPENDENCE, MO | 2019 | 8 | 7 | 1 |
| METALLIZED CARBON CORPORATION | ROCK HILL, NY | 2019 | 5 | 5 | — |
| WHITING DOOR MANUFACTURING CORP | AKRON, NY | 2019 | 5 | 5 | — |
| ENVIROFOCUS TECHNOLOGIES | TAMPA, FL | 2019 | 4 | 4 | — |
| REVCO/LINDBERG | ASHEVILLE, NC | 2019 | 4 | 4 | — |
| GNB KCK LLC | KANSAS CITY, KS | 2019 | 2 | 2 | — |
| ATOMIZED PRODUCTS GROUP | GARLAND, TX | 2019 | 2 | 2 | — |
| SIERRA BULLETS L.L.C. | SEDALIA, MO | 2019 | 1 | — | 1 |
| MORGAN AM&T COUDERSPORT SITE | COUDERSPORT, PA | 2019 | 1 | — | 1 |
| RAINIER BALLISTICS LLC | TACOMA, WA | 2019 | 1 | 1 | — |
| WATER GREMLIN CO | WHITE BEAR LAKE, MN | 2019 | 1 | 1 | — |
| COSMA BODY ASSEMBLY MICHIGAN | NEW HUDSON, MI | 2019 | 1 | 1 | — |
| TROJAN BATTERY CO - SANDERSVILLE | SANDERSVILLE, GA | 2019 | 1 | 1 | — |
| TROJAN BATTERY CO- LITHONIA | LITHONIA, GA | 2019 | 1 | 1 | — |
| SUPERIOR BATTERY MANUFACTURING CO INC | RUSSELL SPRINGS, KY | 2019 | 1 | 1 | — |
| ASAMA COLDWATER MANUFACTURING, INC. | COLDWATER, MI | 2019 | 0 | 0 | 0 |
| MAYCO INDUSTRIES INC | BIRMINGHAM, AL | 2019 | 0 | 0 | 0 |
| HENNESSY INDUSTRIES INC BADA DIV | BOWLING GREEN, KY | 2019 | 0 | 0 | — |
| TULIP RICHARDSON MANUFACTURING | MILWAUKEE, WI | 2019 | 0 | 0 | — |
| VULCAN GLOBAL MANUFACTURING SOLUTIONS INC | MILWAUKEE, WI | 2019 | 0 | 0 | — |
| VULCAN GLOBAL MANUFACTURING SOLUTIONS INC | MILWAUKEE, WI | 2019 | 0 | 0 | — |
| MARTIN SPECIALTY PRODUCTS | KANSAS CITY, MO | 2018 | — | — | — |
| RETRIEV TECHNOLOGIES INC | LANCASTER, OH | 2018 | — | — | — |
| CIRCOR PUMPS NORTH AMERICA LLC | MONROE, NC | 2018 | — | — | — |
| LEGRAND AVD (1431053380) | CINCINNATI, OH | 2018 | — | — | — |
| NATHAN TROTTER & CO INC | COATESVILLE, PA | 2018 | — | — | — |
| LEMAR INDUSTRIES CORP | DES MOINES, IA | 2018 | — | — | — |
| STRYTEN LAMPETER LLC | LANCASTER, PA | 2018 | — | — | — |
| PRUDENT PUBLISHING CO INC | LANDING, NJ | 2018 | — | — | — |
| X-TREME BULLETS | CARSON CITY, NV | 2018 | — | — | — |