Appleton Electric LLC
2105 5th Ave, South Milwaukee, WI 53172, Milwaukee County
A manufacturing facility in South Milwaukee, Wisconsin, listed in EPA records under iron foundries (NAICS 331511) and also aluminum foundries (except die-casting). It is one of 2,851 active manufacturing facilities in EPA records in Wisconsin.
- Industry
- Primary metals
- NAICS 331
- TRI reporter
- Yes
- Inspections, 5 yr
- 3
- EPA registry ID
- 110000417852
- Revised
- November 1, 2026
What's made here
- Iron Foundries (NAICS 331511)
- Aluminum Foundries (except Die-Casting) (NAICS 331524)
Public EPA records
| Toxics Release Inventory | Reports to the TRI (facility ID 53172PPLTN2105S). |
|---|---|
| Clean Air Act | Listed as a major source of air emissions. |
| Clean Water Act | A non-major water discharge permit (NPDES). |
| Hazardous waste (RCRA) | Listed as a very small quantity generator of hazardous waste (under 100 kg a month). |
| Inspections | 3 in the last five years; most recent January 13, 2026. |
EPA ECHO, November 1, 2026; not a rating. EPA report ยท About these records