Coopervision INC

• Plant closing notice effective OCT 31, 2025 · 6 employees · filed AUG 25, 2025 · Closure Permanent — this notice is why the plant is listed as reported closed

Notices filed with the state under the federal WARN Act, as the state publishes them, collected by the WARN Act notices feed (CC BY 4.0). A notice records what the employer told the state; it is not by itself proof that the plant closed.

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Calyxo INC	Pleasanton	Surgical and Medical Instrument Manufacturing 339112	● ACTIVE	0.3 KM
Providence Medical Technology, INC.	Pleasanton	Surgical and Medical Instrument Manufacturing 339112	● ACTIVE	0.3 KM
Unchained Labs, LLC	Pleasanton	Analytical Laboratory Instrument Manufacturing 334516	● ACTIVE	0.6 KM
Prosomnus Sleep Technologies, INC.	Pleasanton	Surgical Appliance and Supplies Manufacturing 339113	● ACTIVE	0.6 KM
Prosomnus Sleep Technologies, INC.	Pleasanton	Dental Equipment and Supplies Manufacturing 339114	◇ UNVERIFIED	0.8 KM

Every listed plant in Alameda County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 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 BR, CA-ENVIROVIEW, EIS, NPDES, RCRAINFO · EPA site type STATIONARY.

• State WARN plant-closing and layoff noticesCLOSURE
  first seen OCT 2025 · last seen OCT 2025
• EPA ECHO compliance recordsOPERATING
  first seen OCT 2025 · last seen OCT 2025
• EPA Facility Registry ServiceEXISTENCE
  Record 110038875241 · first seen JUN 2017 · last seen AUG 2024

IN ALAMEDA COUNTY142 other plants share this one’s industry (Medical Equipment and Supplies Manufacturing, NAICS 3391); 18 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: COOPERVISION INC · OCT 2026

Street address

EPA: 5870 STONERIDGE DRIVE · OCT 2026

City

EPA: PLEASANTON · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06001 · OCT 2026

CoordinatesSOURCES DISAGREE

Census geocoder: 37.695495642846,-121.932149277174 · SEP 2026

EPA: 37.69133,-121.89703 · OCT 2026 · ON THIS PAGE

Hazardous waste generator (RCRA)

EPA ECHO: LQG · OCT 2026