MAYVILLE ENGINEERING CO INC
Quick Summary
- •Released 244 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
-
715 SOUTH ST
MAYVILLE, WI 53050
View on map ↗ - County
- DODGE County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 332999
- Total Penalties
- $0
- Registry ID
- 110000416443
How This Compares
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.
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 201 | — |
| 2016 | 316 | +57% |
| 2017 | 244 | -23% |
| 2018 | 260 | +7% |
| 2020 | 219 | — |
| 2021 | 309 | +41% |
| 2022 | 281 | -9% |
| 2023 | 0 | -100% |
2023
2022
2021
2020
2018
2017
2016
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.
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 |
|---|---|---|---|---|---|
|
SADOFF IRON & METAL CO
FOND DU LAC, WI
|
Nickel | — | 3,637 | — | — |
|
MAYVILLE WASTEWATER TREATMENT FACILITY
MAYVILLE, WI
|
Chromium | 11 | — | — | — |
|
SADOFF IRON & METAL CO
FOND DU LAC, WI
|
Chromium | — | 4,784 | — | — |
|
MAYVILLE WASTEWATER TREATMENT FACILITY
MAYVILLE, WI
|
Copper | 0 | — | — | — |
|
SADOFF IRON & METAL CO
FOND DU LAC, WI
|
Copper | — | 1,049 | — | — |
|
MAYVILLE WASTEWATER TREATMENT FACILITY
MAYVILLE, WI
|
Manganese | 120 | — | — | — |
|
SADOFF IRON & METAL CO
FOND DU LAC, WI
|
Manganese | — | 186,579 | — | — |
|
MAYVILLE WASTEWATER TREATMENT FACILITY
MAYVILLE, WI
|
Nickel | 0 | — | — | — |
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.
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| rcra | Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Dec 13, 2012 | Jul 5, 2013 | Resolved |
| rcra | EPA Administered Permit Programs: the HW Permit Program General Information | Dec 13, 2012 | Jul 12, 2013 | Resolved |
| rcra | EPA Administered Permit Programs: the HW Permit Program Permit Application | Dec 13, 2012 | Jul 12, 2013 | Resolved |
| rcra | Standards for Used Oil: Generators | Dec 13, 2012 | Jul 12, 2013 | Resolved |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.