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Data Source: 2020 National Analysis Dataset (October 2021, released October 2021) See Note     Instructions for printing wide reports

TRI Facility Name: ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP
Address: 355 LA HWY 3142 (GATE 1), HAHNVILLE LOUISIANA 70057 (ST CHARLES PARISH)
(Map by Google, Yahoo)
County:ST CHARLES PARISH
Public Contact:STACEY B GAUTREAU
Phone Number:225-353-4374
 
Forms Submitted to TRI in 1991 Reporting Year:
Form R (regular form):37
Form A (certification form):0
Click here for TRI Reporting Forms in EPA Envirofacts database
Click here for the facility's TRI Pollution Prevention (P2) Report
Click here for the facility's Risk Screening Report
 
North American Industry Classification System (NAICS) Code(s) in 1991 Reporting Year:
325199 - All Other Basic Organic Chemical Manufacturing (Primary)
 
Industry sector used in TRI Explorer analysis in 1991 Reporting Year:
325 - Chemicals
 

Reported TRI Chemical Data
(in pounds, for all chemicals reported in 1991)
 
Total On-site Releases: 767,977
Total Off-site Releases: 0
Total Transfers Off-site for Further Waste Management: 0
Total Waste Managed: 49,877,500

 



TRI Facility Trend Graphs (click to view trend graph)
 
     Total On- and Off-site Releases
     Total Waste Managed

TRI Chemical Trend Table (click to view trend table)
(all chemicals reported to TRI between 1988 and 1991)
Row # Chemical On- and Off-site Releases Trend Transfers Off-site for Further Waste Management Trend Quantities of TRI Chemicals in Waste Trend EPA's IRIS Substance File (Risk Information) 
1 1,1,1-Trichloroethane Click to see detail report Click to see detail report Click to see detail report Click to see detail report
2 1,2-Dichloroethane Click to see detail report Click to see detail report Click to see detail report Click to see detail report
3 1,3-Butadiene Click to see detail report Click to see detail report Click to see detail report Click to see detail report
4 1,4-Dioxane Click to see detail report Click to see detail report Click to see detail report Click to see detail report
5 2-Methoxyethanol Click to see detail report Click to see detail report Click to see detail report Click to see detail report
6 Acetaldehyde Click to see detail report Click to see detail report Click to see detail report Click to see detail report
7 Acetone Click to see detail report Click to see detail report Click to see detail report Click to see detail report
8 Acrolein Click to see detail report Click to see detail report Click to see detail report Click to see detail report
9 Acrylic acid Click to see detail report Click to see detail report Click to see detail report Click to see detail report
10 Aluminum oxide (fibrous forms) Click to see detail report Click to see detail report Click to see detail report
11 Ammonia Click to see detail report Click to see detail report Click to see detail report Click to see detail report
12 Benzene Click to see detail report Click to see detail report Click to see detail report Click to see detail report
13 Butyl acrylate Click to see detail report Click to see detail report Click to see detail report
14 Certain glycol ethers Click to see detail report Click to see detail report Click to see detail report
15 Chlorine Click to see detail report Click to see detail report Click to see detail report Click to see detail report
16 Chromium compounds (except for chromite ore mined in the Transvaal Region) Click to see detail report Click to see detail report Click to see detail report
17 Copper compounds Click to see detail report Click to see detail report Click to see detail report
18 Cyclohexane Click to see detail report Click to see detail report Click to see detail report Click to see detail report
19 Ethyl acrylate Click to see detail report Click to see detail report Click to see detail report
20 Ethylene Click to see detail report Click to see detail report Click to see detail report
21 Ethylene glycol Click to see detail report Click to see detail report Click to see detail report Click to see detail report
22 Ethylene oxide Click to see detail report Click to see detail report Click to see detail report
23 Formaldehyde Click to see detail report Click to see detail report Click to see detail report Click to see detail report
24 Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) Click to see detail report Click to see detail report Click to see detail report Click to see detail report
25 Hydroquinone Click to see detail report Click to see detail report Click to see detail report Click to see detail report
26 Methanol Click to see detail report Click to see detail report Click to see detail report Click to see detail report
27 Naphthalene Click to see detail report Click to see detail report Click to see detail report Click to see detail report
28 Peracetic acid Click to see detail report Click to see detail report Click to see detail report
29 Phosphoric acid Click to see detail report Click to see detail report Click to see detail report Click to see detail report
30 Propylene Click to see detail report Click to see detail report Click to see detail report
31 Pyridine Click to see detail report Click to see detail report Click to see detail report Click to see detail report
32 Silver compounds Click to see detail report Click to see detail report Click to see detail report
33 Sodium hydroxide (solution) Click to see detail report Click to see detail report Click to see detail report
34 Styrene Click to see detail report Click to see detail report Click to see detail report Click to see detail report
35 Styrene oxide Click to see detail report Click to see detail report Click to see detail report
36 Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) Click to see detail report Click to see detail report Click to see detail report
37 Toluene Click to see detail report Click to see detail report Click to see detail report Click to see detail report
38 Vinyl chloride Click to see detail report Click to see detail report Click to see detail report Click to see detail report
39 Zinc compounds Click to see detail report Click to see detail report Click to see detail report
40 n-Butyl alcohol Click to see detail report Click to see detail report Click to see detail report Click to see detail report
41 o-Xylene Click to see detail report Click to see detail report Click to see detail report
42 p-Phenylenediamine Click to see detail report Click to see detail report Click to see detail report



Other TRI Facility Information
Latitude: 29.983
Longitude: -90.444
Parent Company Name: DOW INC
Parent Company's Dun and Bradstreet: 117063457
TRI Facility ID Number: 70057NNCRBHWY31
RCRA ID Number (Land): LAD041581422








Download all data ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP

Note: Reporting year (RY) 2020 is the most recent TRI data year available. Facilities reporting to TRI were required to submit their data to EPA by July 1 for the previous calendar year's activities. TRI Explorer is using the National Analysis data set (released to the public in released October 2021). This dataset includes revisions for the years 1988 to 2020 processed by EPA. Revisions submitted to EPA after this time are not reflected in TRI Explorer reports. TRI data may also be obtained through EPA Envirofacts.



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