THE BUSINESS AT A GLANCE

Project & facility overview

Lewiston Facility is a mineral processing plant recorded in Maine by the U.S. Geological Survey. Its June 2026 inventory associates this facility with tungsten and reports the status as assumed active. Products, named organizations and any reported annual capacity are shown separately so different commodity units are not combined.

Mineral exposure: Tungsten
Province / state: Maine
Countries of assets: United States
Stage / facility type: Mineral Processing Plant
Source operating status: Assumed active
Inventory date: 2026-06-29
Source identifier: USA0409

CORPORATE CONNECTIONS

Organizations behind this asset

Organization	Source relationship	Reported interest	Source date
The Elmet Group ↗	Reported equity owner	100%	2026-06-29 ↗

Reported operator: Elmet Technologies Inc..

NRCan combines operators and owners in one source field; no equity percentage is inferred. USGS interests retain the source’s date. A listed party may be a subsidiary, operator or joint-venture participant.

GEOGRAPHIC CONTEXT

Lewiston Facility: location

Lewiston, ME

Asset counts by province / state · select a region

Natural Earth · NRCan / USGS

This source provides regional location information. No precise facility coordinates are inferred.

TRACEABLE INFORMATION

Sources & record dates

Methodology ↗

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U.S. Geological Survey — U.S. facilities, June 2026

Inventory as of 2026-06-29 · Checked 2026-09-10

Government inventory classifications retain their original dates and uncertainty. “Assumed active” is the USGS source classification, not a newly verified operating status. Confirm current ownership, production, personnel and project status in the original disclosures.