Hamilton Standard Controls

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
TITherm-o-disc INC	Mansfield	Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use 334512	◐ LIKELY ACTIVE	7.4 KM
Energy Technologies INC	Mansfield	All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999	● ACTIVE	10.6 KM
Structural Iot LLC	Mansfield	Other Measuring and Controlling Device Manufacturing 334519	● ACTIVE	10.9 KM
Rotunda Scientific Technologies LLC	Mansfield	Other Measuring and Controlling Device Manufacturing 334519	● ACTIVE	10.9 KM
Forbes Rehab Services INC	Mansfield	Other Communications Equipment Manufacturing 334290	● ACTIVE	11.5 KM

Every listed plant in Richland County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in AIR, AIRS/AFS, BR, NPDES, OH-CORE, RCRAINFO, TRIS · EPA site type STATIONARY.

• EPA ECHO compliance recordsOPERATING
  first seen AUG 2018 · last seen AUG 2018
• EPA Facility Registry ServiceEXISTENCE
  Record 110002112614 · first seen JAN 2016 · last seen JAN 2016

IN RICHLAND COUNTY3 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 0 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

EPA: HAMILTON STANDARD CONTROLS · OCT 2026

Street address

EPA: 147 PLYMOUTH STREET · OCT 2026

City

EPA: LEXINGTON · OCT 2026

State

EPA: OH · OCT 2026

County (FIPS code)

EPA: 39139 · OCT 2026

Coordinates

EPA: 40.68278,-82.58376 · OCT 2026

Hazardous waste generator (RCRA)

EPA ECHO: none · OCT 2026