Material Accounting for Facility: The Willamette Valley Company LLC (Robo)
(units are in pounds, rounded to the nearest whole number)
Year:
Totals: Year I1 I2 I3 I4 Input
Total		 O1 O2 O3 O4 O5 O6 O7 O8 O9 O10 O11 Output
Total
2023 123 0 0 1746 1869 10 1729 3 0 10 0 0 0 0 0 117 1869
 
Chemical Year I1 I2 I3 I4 Input
Total		 O1 O2 O3 O4 O5 O6 O7 O8 O9 O10 O11 Output
Total
1. 1,2,4-trimethylbenzene
000095-63-6 2023 0 0 0 32 32 1 30 0 0 1 0 0 0 0 0 0 32
 
2. acetone / 2-propanone
000067-64-1 2023 75 0 0 746 821 0 747 0 0 0 0 0 0 0 0 74 821
 
3. aluminum (fume or dust) (qualified: only if it is in a fume or dust form)
007429-90-5 2023 0 0 0 2 2 0 2 0 0 0 0 0 0 0 0 0 2
 
4. aromatic hydrocarbon / aromatic petroleum distillates / solvent naphtha, petroleum, light arom.
064742-95-6 2023 0 0 0 16 16 1 15 0 0 0 0 0 0 0 0 0 16
 
5. arsenic
007440-38-2 2023 0 0 0 5 5 0 5 0 0 0 0 0 0 0 0 0 5
 
6. barium compounds (any substance that contains barium as part of its chemical infrastructure) does not include barium sulfate (cas number 7727-43-7)
N040 2023 3 0 0 1 3 0 2 0 0 0 0 0 0 0 0 2 3
 
7. benzoic acid
000065-85-0 2023 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 1
 
8. chromium
007440-47-3 2023 0 0 0 16 16 0 16 0 0 0 0 0 0 0 0 0 16
 
9. copper
007440-50-8 2023 0 0 0 54 54 0 54 0 0 0 0 0 0 0 0 0 54
 
10. cumene
000098-82-8 2023 0 0 0 4 4 0 4 0 0 0 0 0 0 0 0 0 4
 
11. Diethylene glycol
000111-46-6 2023 5 0 0 5 10 0 5 3 0 0 0 0 0 0 0 3 10
 
12. ethylbenzene
000100-41-4 2023 0 0 0 40 40 1 39 0 0 1 0 0 0 0 0 0 40
 
13. ethylene glycol
000107-21-1 2023 4 0 0 7 10 0 7 0 0 0 0 0 0 0 0 3 10
 
14. hydrotreated heavy naphthenic distillate / gear oil
064742-52-5 2023 6 0 0 56 62 0 53 0 0 0 0 0 0 0 0 9 62
 
15. hydrotreated light naphthenic distillate / petroleum hydrocarbo lubricant
064742-53-6 2023 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 1
 
16. manganese
007439-96-5 2023 0 0 0 15 15 0 15 0 0 0 0 0 0 0 0 0 15
 
17. medium aliphatic solvent naphtha / mineral spirits
064742-88-7 2023 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
 
18. methanol / methyl alcohol
000067-56-1 2023 5 0 0 50 55 0 50 0 0 0 0 0 0 0 0 5 55
 
19. methyl ethyl ketoxime
000096-29-7 2023 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 1
 
20. methyl isobutylketone / hexone
000108-10-1 2023 0 0 0 2 2 0 2 0 0 0 0 0 0 0 0 0 2
 
21. naphtha, petroleum
064742-48-9 2023 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 1
 
22. nickel
007440-02-0 2023 0 0 0 117 117 0 117 0 0 0 0 0 0 0 0 0 117
 
23. toluene / methylbenzene
000108-88-3 2023 15 0 0 183 198 1 181 0 0 1 0 0 0 0 0 15 198
 
24. xylene / xylene (mixed isomers)
001330-20-7 2023 0 0 0 359 359 6 346 0 0 7 0 0 0 0 0 0 359
 
25. zinc / zinc (fume or dust)
007440-66-6 2023 0 0 0 15 15 0 15 0 0 0 0 0 0 0 0 0 15
 
26. zinc compounds (any substance that contains zinc as part of its chemical infrastructure)
N982 2023 8 0 0 17 26 0 20 0 0 0 0 0 0 0 0 5 26
 
Totals: Year I1 I2 I3 I4 Input
Total		 O1 O2 O3 O4 O5 O6 O7 O8 O9 O10 O11 Output
Total
2023 123 0 0 1746 1869 10 1729 3 0 10 0 0 0 0 0 117 1869
 

Legend
Inputs and outputs are reported in pounds.
I1 Input 1 January 1 Inventory O4 Output 4 December 31 Waste
I2 Input 2 January 1 Waste O5 Output 5 Emitted to Air
I3 Input 3 Produced On-site O6 Output 6 Discharge to POTW
I4 Input 4 Brought On-site O7 Output 7 Surface Water Release
O1 Output 1 Chemically Altered O8 Output 8 Treated On-site
O2 Output 2 Shipped as Product O9 Output 9 Recovered On-site
O3 Output 3 Shipped as Waste O10 Output 10 Disposed On-site
      O11 Output 11 December 31 Inventory

Reportable amounts of fumes, dusts, and grindings from articles made of metal are based on estimates by taking 5 percent of the recycled scrap weight