Schweitzer Engineering Laboratories

2821 Juniper Dr, Lewiston, ID 83501

LIKELY ACTIVELAST SEEN IN FEDERAL DATA NOV 2024 · 3 SOURCES

Operating signal within 24 months, or from a single source.

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Homepage of Schweitzer Engineering Laboratories

Their homepage, crawled AUG 2026

What they make

Relay and Industrial Control Manufacturing335314

Schweitzer Engineering Laboratories improves power systems and offers customer service and technical support. The company has more than 7,000 employees worldwide and is 100% employee-owned. It serves the electric power industry?

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Products

Sold by SCHWEITZER ENGINEERING LABORATORIES INC · 8

Converters, Electrical, Nonrotating · Electrical And Electronic Assemblies, Boards, Cards, And Associated Hardware · Electrical Control Equipment · Liquid And Gas Flow, Liquid Level, And Mechanical Motion Measuring Instruments · Miscellaneous Electric Power And Distribution Equipment · Relays And Solenoids · Switches · Time Measuring Instruments

Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.

Where these came from

8 from usaspending_psc · Federal registry

Supplied under federal award SPE7L726P0882 (2025-12-12), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

CAREERS

Careers page — seen SEP 8, 2026

Where it is

46.39803, -116.99082 · CENSUS TIGER

COUNTY

Nez Perce County

METRO AREA

Lewiston, ID-WA

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STREET VIEW

Open street-level view — MAY 2024

Other plants nearby

Facility	City	Industry	Status	Distance
SEL Lewiston ID	Lewiston	Relay and Industrial Control Manufacturing 335314	LIKELY ACTIVE	0.1 KM
Moscow	Moscow	Power, Distribution, and Specialty Transformer Manufacturing 335311	LIKELY ACTIVE	37.9 KM
Schweitzer Engineering Laboratories	Pullman	Relay and Industrial Control Manufacturing 335314	UNVERIFIED	39.8 KM

Every listed plant in Nez Perce County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

SEL Lewiston ID

Lewiston, ID

LIKELY ACTIVE335314EMP 500+

WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 6 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

EPA cross-references this facility in AIR, BR, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	NOV 2024	NOV 2024
EPA TRI	OPERATING	DEC 2023	DEC 2023
EPA FRS	EXISTENCE	APR 2019	APR 2019

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
ADDRESS LINE1	EPA FRS	JUL 2026
CITY	EPA FRS	JUL 2026
GEOM	EPA FRS	JUL 2026
NAME	EPA FRS	JUL 2026
RCRA GENERATOR STATUS	EPA ECHO	SEP 2026
STATE	EPA FRS	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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