Jump to main content or area navigation.

Contact Us

TRI Explorer

Waste Quantity: Trends Report Click for help on this criterion

Data Source: 2019 Updated Dataset (May 2021, released June 2021) See Note     Instructions for printing wide reports




Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Grace Davison-Curtis Bay Works (TRI ID 21226WRGRC5500C) for Molybdenum trioxide chemical, U.S. 1991-1997
Are year to year changes comparable?
Row #  Year  Recycled On-site  View Trend Graphic Recycled Off-site  View Trend Graphic Energy Recovery On-site  View Trend Graphic Energy Recovery Off-site  View Trend Graphic Treated On-site  View Trend Graphic Treated Off-site  View Trend Graphic Total Quantity Disposed or Otherwise Released On- and Off-site  View Trend Graphic Total Production-related Waste Managed  View Trend Graphic Non-Production-related Waste Managed  View Trend Graphic
 
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
1 1991 18,000 0 0 0 0 0 4,000 22,000 0
2 1992 38,000 8,100 0 0 0 0 4,400 50,500 0
3 1993 58,000 3,700 0 0 0 0 3,400 65,100 0
4 1994 53,000 25,900 0 0 0 0 2,960 81,860 0
5 1995 65,000 11,200 0 0 0 0 185,553 261,753 0
6 1996 88,800 0 0 0 0 0 60,779 149,579 0
7 1997 95,100 0 0 0 0 0 18,320 113,420 0

Quantities of TRI Chemicals in Waste (in pounds), Trend Report by Grace Davison-Curtis Bay Works (TRI ID 21226WRGRC5500C) for Molybdenum trioxide chemical, U.S. 1998-2019
Are year to year changes comparable?
Row #  Year  Recycled On-site  View Trend Graphic Recycled Off-site  View Trend Graphic Energy Recovery On-site  View Trend Graphic Energy Recovery Off-site  View Trend Graphic Treated On-site  View Trend Graphic Treated Off-site  View Trend Graphic Total Quantity Disposed or Otherwise Released On- and Off-site  View Trend Graphic Total Production-related Waste Managed  View Trend Graphic Non-Production-related Waste Managed  View Trend Graphic
 
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
sort ascending  sort descending
1 1998 63,700 21,000 0 0 0 0 1,300 86,000 0
2 1999 101,000 24,400 0 0 0 0 1,900 127,300 0
3 2000 90,300 10,700 0 0 0 0 1,930 102,930 0
4 2001 126,000 11,600 0 0 0 0 585 138,185 0
5 2002 164,000 12,400 0 0 0 0 647 177,047 0
6 2003 178,000 17,900 0 0 0 0 684 196,584 0
7 2004 116,000 9,800 0 0 0 0 3,353 129,153 0
8 2005 183,000 14,600 0 0 0 0 1,439 199,039 0
9 2006 192,000 8,150 0 0 0 0 654 200,804 0
10 2007 308,000 9,920 0 0 0 0 791 318,711 0
11 2008 215,000 23,800 0 0 0 0 692 239,492 0
12 2009 61,800 0 0 0 0 0 1,166 62,966 0
13 2010 130,400 0 0 0 0 0 434 130,834 0
14 2011 172,000 0 0 0 0 0 350 172,350 0
15 2012 155,956 0 0 0 0 0 1,500 157,456 0
16 2013 198,042 0 0 0 0 0 10,742 208,784 0
17 2014 370,042 0 0 0 0 0 4,669 374,711 0
18 2015 152,188 0 0 0 0 0 3,156 155,344 0
19 2016 108,820 0 0 0 0 0 2,280 111,100 0
20 2017 106,250 0 0 0 0 0 7,250 113,500 0
21 2018 126,809 0 0 0 0 0 3,936 130,745 0
22 2019 108,942 0 0 0 0 0 2,691 111,633 0

Back to top

Export this report to a text file 
Create comma-separated values, compatible with spreadsheet and databases.

Save data in comma-separated-value, CSV, file Send data into Microsoft Excel
all records

View other report type:
On- and Off-site Releases
Transfers Off-site for Further Waste Management

View report in other formats:
PDF (Acrobat Reader); or
RTF (Microsoft Word)

Note: Reporting year (RY) 2019 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 an updated 2019 data set (released to the public in June 2021). This dataset includes revisions for the years 1988 to 2019 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.

Users of TRI information should be aware that TRI data reflect releases and other waste management activities of chemicals, not whether (or to what degree) the public has been exposed to those chemicals. TRI data, in conjunction with other information, can be used as a starting point in evaluating exposures that may result from releases and other waste management activities which involve toxic chemicals. The determination of potential risk depends upon many factors, including the toxicity of the chemical, the fate of the chemical, and the amount and duration of human or other exposure to the chemical after it is released.

Quantities of TRI Chemicals in Waste from Section 8, Column B (Recycled On-site (8.4), Recycled Off-site (8.5), Energy Recovery On-site (8.2), Energy Recovery Off-site (8.3), Treated On-site (8.6), Treated Off-site (8.7), Total on-site disposal to Class I Underground Injection Wells, RCRA Subtitle C Landfills, and other Landfills (8.1A), Total other on-site disposal or other releases (8.1B), Total off-site disposal to Class I Underground Injection Wells, RCRA Subtitle C Landfills, and other Landfills (8.1C), Total other off-site disposal or other releases (8.1D), Total Quantity Disposed of or Otherwise Released On- and Off-site (8.1)), and Non-production-related waste managed from Section 8.8.

Beginning with reporting year 2003 Part II section 8.1 was replaced with 8.1A, 8.1B, 8.1C, and 8.1D. The new columns are included to facilitate trends analysis.

Quantities of waste data are from Section 8 of the Form R, which is the standard TRI reporting form. These data are available beginning with the 1991 reporting year.

A decimal point, or "." denotes the following: if a decimal point is reported across an entire row, the facility submitted a Form A (i.e., the facility certified that its total annual reportable amount is less than 500 pounds, and does not manufacture, process, or otherwise use more than 1 million pounds); or if a decimal point is reported in a single column, the facility left that particular cell blank in its Form R submission (a zero in a cell denotes either that the facility reported "0" or "NA" in its Form R submission).

How to cite TRI Explorer. Following APA Style, 6th edition, an appropriate citation to TRI Explorer is:
United States Environmental Protection Agency. (2021). TRI Explorer (2019 Updated Dataset (May 2021, released June 2021)) [Internet database]. Retrieved from https://enviro.epa.gov/triexplorer/, (September20, 2021).

Go to TRI Explorer Home |

Top of Page

Jump to main content.