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Data Source: 2022 Dataset (released October 2023) See Note     Instructions for printing wide reports

TRI Facility Name: NEWMONT GOLDCORP TWIN CREEKS MINE
Address: 35 MILES NE OF GOLCONDA, GOLCONDA NEVADA 89414 (HUMBOLDT)
(Map by Google, Yahoo)
County:HUMBOLDT
Public Contact:FANNIE ELY
Phone Number:775-304-2094
Public email:FELY@NEVADAGOLDMINES.COM
 
Forms Submitted to TRI in 2018 Reporting Year:
Form R (regular form):20
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 2018 Reporting Year:
212221 - Gold Ore Mining (Primary)
 
Industry sector used in TRI Explorer analysis in 2018 Reporting Year:
2122 - Metal Mining (added 1998)
 

Reported TRI Chemical Data
(in pounds, for all chemicals reported in 2018)
 
Total On-site Releases: 99,442,773
Total Off-site Releases: 225
Total Transfers Off-site for Further Waste Management: 229
Total Waste Managed: 103,928,844

 



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

TRI Chemical Trend Table (click to view trend table)
(all chemicals reported to TRI between 1998 and 2018)
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 1,2,4-Trimethylbenzene Click to see detail report Click to see detail report Click to see detail report
2 Ammonia Click to see detail report Click to see detail report Click to see detail report Click to see detail report
3 Antimony compounds Click to see detail report Click to see detail report Click to see detail report
4 Arsenic compounds Click to see detail report Click to see detail report Click to see detail report
5 Beryllium Click to see detail report Click to see detail report Click to see detail report Click to see detail report
6 Cadmium compounds Click to see detail report Click to see detail report Click to see detail report
7 Chlorine Click to see detail report Click to see detail report Click to see detail report Click to see detail report
8 Chromium Click to see detail report Click to see detail report Click to see detail report
9 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
10 Cobalt compounds Click to see detail report Click to see detail report Click to see detail report
11 Copper compounds Click to see detail report Click to see detail report Click to see detail report
12 Cyanide compounds Click to see detail report Click to see detail report Click to see detail report
13 Dichloromethane Click to see detail report Click to see detail report Click to see detail report Click to see detail report
14 Ethylene glycol Click to see detail report Click to see detail report Click to see detail report Click to see detail report
15 Hydrogen cyanide Click to see detail report Click to see detail report Click to see detail report
16 Hydrogen sulfide Click to see detail report Click to see detail report Click to see detail report Click to see detail report
17 Lead compounds Click to see detail report Click to see detail report Click to see detail report
18 Manganese compounds Click to see detail report Click to see detail report Click to see detail report
19 Mercury compounds Click to see detail report Click to see detail report Click to see detail report
20 Nickel compounds Click to see detail report Click to see detail report Click to see detail report
21 Nitrate compounds (water dissociable; reportable only when in aqueous solution) Click to see detail report Click to see detail report Click to see detail report
22 Nitric acid Click to see detail report Click to see detail report Click to see detail report
23 Selenium compounds Click to see detail report Click to see detail report Click to see detail report
24 Silver compounds Click to see detail report Click to see detail report Click to see detail report
25 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
26 Thallium compounds Click to see detail report Click to see detail report Click to see detail report
27 Vanadium compounds Click to see detail report Click to see detail report Click to see detail report
28 Xylene (mixed isomers) Click to see detail report Click to see detail report Click to see detail report Click to see detail report
29 Zinc (fume or dust) Click to see detail report Click to see detail report Click to see detail report Click to see detail report
30 Zinc compounds Click to see detail report Click to see detail report Click to see detail report
31 n-Hexane Click to see detail report Click to see detail report Click to see detail report Click to see detail report



Other TRI Facility Information
Latitude: 41.253
Longitude: -117.168
Parent Company Name: NEWMONT GOLDCORP
Parent Company's Dun and Bradstreet: 188373435
TRI Facility ID Number: 89414NWMNT35MIL
RCRA ID Number (Land): NVD982408668








Download all data NEWMONT GOLDCORP TWIN CREEKS MINE

Note: Reporting year (RY) 2022 is the most recent TRI data 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 2022 Dataset (released October 2023). This dataset includes revisions for the years 1988 to 2022 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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