EmissionsLookup
TRI Reporter Clean Air Act RCRA

UNIT DROP FORGE COMPANY INC

Quick Summary

  • Released 203 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
  • Assessed $0 in total penalties since records began.
  • Reports releases of chemicals classified as known or probable carcinogens.
Address
1903 S 62ND ST
WEST ALLIS, WI 53219
View on map ↗
County
MILWAUKEE County
Industry
Manufacturing
NAICS (North American Industry Classification)
332111
Inspections
3 · last Oct 9, 2025
Total Penalties
$0
Registry ID
110000418940

How This Compares

#377 of 713 TRI reporters in WI
#9,139 of 16,877 TRI reporters in Manufacturing

Ranked by most recent year's total TRI releases.

TRI Toxic Chemical Releases

Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.

Emissions Trend (2015–2024) -42% overall
Year Total Releases (lbs) vs Prior Year
2015 251
2016 224 -11%
2017 203 -10%
2018 252 +24%
2019 223 -11%
2020 175 -21%
2021 36 -79%
2022 109 +204%
2023 168 +54%
2024 147 -13%

2024

Chemical Total (lbs) Air Water Land Off-Site
Chromium 52 2 50 723
Nickel 52 2 50 554 ♦ Carcinogen
Manganese 42 7 35 1,929

2023

Chemical Total (lbs) Air Water Land Off-Site
Nickel 60 3 57 779 ♦ Carcinogen
Chromium 60 3 57 753
Manganese 48 8 40 1,494

2022

Chemical Total (lbs) Air Water Land Off-Site
Chromium
Nickel 61 3 59 644 ♦ Carcinogen
Manganese 48 7 41 967

2021

Chemical Total (lbs) Air Water Land Off-Site
Nickel ♦ Carcinogen
Chromium
Manganese 36 5 31 681

2020

Chemical Total (lbs) Air Water Land Off-Site
Nickel 64 2 62 309 ♦ Carcinogen
Chromium 64 2 62 160
Manganese 48 4 44 459

2019

Chemical Total (lbs) Air Water Land Off-Site
Nickel 81 3 78 535 ♦ Carcinogen
Chromium 81 3 78 288
Manganese 62 7 55 828

2018

Chemical Total (lbs) Air Water Land Off-Site
Nickel 102 45 57 953 ♦ Carcinogen
Chromium 92 35 57 450
Manganese 57 17 40 1,289

2017

Chemical Total (lbs) Air Water Land Off-Site
Nickel 82 34 48 642 ♦ Carcinogen
Chromium 74 26 48 299
Manganese 47 13 34 848

2016

Chemical Total (lbs) Air Water Land Off-Site
Nickel 89 31 58 655 ♦ Carcinogen
Chromium 82 24 58 309
Manganese 53 12 41 884

2015

Chemical Total (lbs) Air Water Land Off-Site
Nickel 103 52 51 1,015 ♦ Carcinogen
Chromium 92 41 51 482
Manganese 56 20 36 1,389

Waste Management & Recycling

How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.

Chemical Released Recycled Energy Recovery Treated

Off-Site Transfer Destinations

Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.

Destination Chemical Disposal Recycling Energy Rec. Treatment
ORCHARD RIDGE LANDFILL
MENOMONEE FALLS, WI
Manganese 196
W M W I - METRO RECYCLING & DISPOSAL
FRANKLIN, WI
Manganese 1,733
W M W I - METRO RECYCLING & DISPOSAL
FRANKLIN, WI
Chromium 679
ORCHARD RIDGE LANDFILL
MENOMONEE FALLS, WI
Chromium 43
W M W I - METRO RECYCLING & DISPOSAL
FRANKLIN, WI
Nickel 508
ORCHARD RIDGE LANDFILL
MENOMONEE FALLS, WI
Nickel 45

Transfers to Publicly-Owned Treatment Works (POTWs)

Toxic chemicals transferred to municipal wastewater treatment plants during the most recent TRI reporting year. Quantities in pounds.

Chemical Transferred (lbs) POTW
Manganese MILWAUKEE METRO SEW DIST COMBI, MILWAUKEE
Nickel 2 MILWAUKEE METRO SEW DIST COMBI, MILWAUKEE
Chromium 1 MILWAUKEE METRO SEW DIST COMBI, MILWAUKEE

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