FRS Brownfields

SEI-MISSISSIPPI PROPERTY

4424 NORTH MISSISSIPPI AVE · PORTLAND, MULTNOMAH County, OR, 97217

Acreage

—

Cleanup status

BROWNFIELDS PROPERTY

Dataset

FRS Brownfields

Mapped

Yes

Redevelopment suitability

Moderate

45/ 100

Site size10/35

Acreage unknown — assumed average footprint.

Grid proximity25/40

Nearest substation ~0.7 mi away. No interconnection-queue activity nearby.

Cleanup status10/25

Status: BROWNFIELDS PROPERTY.

Heuristic estimate based on site size, grid proximity, and cleanup status — not a formal assessment.

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DC listing

Sewell Corporate Park - Phase II

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DC listing

Sewell Corporate Park

Hillsboro, OR · 24 ac

14 mi

Environmental / program records

Program	Program ID	Status	Link
ACRES	265637	BROWNFIELDS PROPERTY	View

Details

Source record ID110071992874

CountyMULTNOMAH

StateOR

ZIP97217

Coordinates45.55546, -122.67548

Geocode sourcesource

Last updated (source)5/21/2025

Grid proximity

Substations (within 25 mi)

UNKNOWN6144

—

0.7 mi

TAP

—

0.8 mi

TAP

—

0.9 mi

UNKNOWN5665

—

1.1 mi

KNOTT

—

1.1 mi

PENINSULA PARK

—

1.1 mi

UNKNOWN5666

—

1.2 mi

SULZER PUMP

—

1.3 mi

UNKNOWN5663

—

1.4 mi

UNKNOWN5613

—

1.4 mi

Interconnection queue (within 50 mi)

None within 50 mi.

Sources

FRS BrownfieldsOpen