Naphthalene

Carcinogen

CAS Number: 91-20-3

Release Summary

Total Releases
2.0M lbs
Number of Facilities
1,218
Carcinogen
Yes
Persistent Bioaccumulative Toxicant
No

Top Releasing Facilities

Facilities with the largest reported releases of Naphthalene. Up to 50 shown.

# Facility Release (lbs)
1 CHEMICAL WASTE MANAGEMENT INC 304.2K lbs
2 TRIDENT SEAFOODS CORP AKUTAN SHORE PLANT 171.3K lbs
3 CENTURY ALUMINUM SEBREE LLC 90.4K lbs
4 TM DEER PARK SERVICES LP 82.2K lbs
5 CHEVRON PHILLIPS CHEMICAL CO 80.1K lbs
6 CLEVELAND-CLIFFS INC. 61.3K lbs
7 CHAMPIONX-SUGAR LAND 38.7K lbs
8 KOPPERS INC 36.0K lbs
9 EXXONMOBIL BATON ROUGE CHEMICAL PLANT (PART) 34.2K lbs
10 US DOD USAF TINKER AFB 31.6K lbs
11 TYLER UNION 29.5K lbs
12 BAKER PETROLITE BAYPORT FACILI TY 29.3K lbs
13 LYONDELL CHEMICAL CO 27.8K lbs
14 ROSE PACKING A DIV OF OSI INDUSTRIES LLC 27.0K lbs
15 HOLCIM (US) INC HOLLY HILL PLANT 26.8K lbs
16 CHEMICAL WASTE MANAGEMENT 25.6K lbs
17 CATERPILLAR INC MAPLETON PLANT 23.6K lbs
18 ALABAMA SHIPYARD LLC 22.2K lbs
19 HARRISON STEEL CASTINGS CO 19.5K lbs
20 TRIDENT SEAFOODS - SANDPOINT 17.7K lbs
21 CLEVELAND-CLIFFS BURNS HARBOR LLC 17.1K lbs
22 GENERAL MOTORS LLC GLOBAL PROPULSION SYSTEMS -DEFIANCE 16.1K lbs
23 FLINT HILLS RESOURCES PINE BEND LLC 15.9K lbs
24 HERITAGE THERMAL SERVICES 15.1K lbs
25 RM MILLER POWER 15.1K lbs
26 EASTMAN CHEMICAL CO TEXAS OPERATIONS 13.7K lbs
27 PHILLIPS 66 LAKE CHARLES REFINERY 13.4K lbs
28 SUGAR CANE GROWERS COOPERATIVE OF FLORIDA 13.1K lbs
29 WAUKESHA FOUNDRY INC 12.7K lbs
30 TRIDENT SEAFOODS NORTH NAKNEK FACILITY 12.5K lbs
31 NEMAK USA INC. 11.8K lbs
32 ESCO GROUP LLC 11.7K lbs
33 MONUMENT CHEMICAL BAYTOWN LLC 11.6K lbs
34 KEOKUK STEEL CASTINGS 11.5K lbs
35 NOURYON PULP & PERFORMANCE CHEMICALS LLC 11.2K lbs
36 MISSOURI TIE LLC 10.8K lbs
37 JOHN DEERE WATERLOO WORKS DRIVETRAIN OPERATIONS AND FOUNDRY 10.6K lbs
38 CLEVELAND-CLIFFS CLEVELAND WORKS LLC DBA CLEVELAND-CLIFFS WA 10.3K lbs
39 NISSAN N.A. INC. 10.3K lbs
40 SUBARU OF INDIANA AUTOMOTIVE INC 9.7K lbs
41 RADIAC ABRASIVES INC 9.5K lbs
42 CHEVRON PHILLIPS CHEMICAL CO LP 9.3K lbs
43 BLANCHARD REFINING CO LLC 9.3K lbs
44 SUPERIOR TIE & TIMBER 9.2K lbs
45 NOURYON SURFACE CHEMISTRY LLC 8.2K lbs
46 SHELL CHEMICAL LP 7.8K lbs
47 WESTLAKE VINYLS INC 7.7K lbs
48 GENERAL MOTORS WENTZVILLE ASSEMBLY 7.1K lbs
49 CHALMETTE REFINING LLC 6.8K lbs
50 CHEVRON PRODUCTS CO PASCAGOULA REFINERY 6.7K lbs

Health Information

Carcinogen Classification: This chemical is classified as a known or suspected carcinogen by the EPA under the Toxic Release Inventory program. This classification is based on evaluations by agencies including the International Agency for Research on Cancer (IARC), the National Toxicology Program (NTP), and the EPA itself.

Data comes from the EPA Toxic Release Inventory (TRI) program. Release quantities are self-reported by facilities and may represent estimates. The total shown aggregates reports across all facilities and reporting years.

PlainEnviro presents this data without advocacy framing. The presence of a chemical in the TRI database does not by itself indicate a health risk at current exposure levels. For health-related questions about specific chemical exposures, consult your local health agency or a toxicologist.