Carrier profile · USDOT 2570831 · Updated Jun 13, 2026

Sustainable Environmental Management LLC

DBA SEM TRASH TECH LLC RPJ WASTE SERVICES LLC

60 power unitsavg 7.5 yrRegional · 3 statesNEW CASTLE, DE80/100
AUTHORITY STATUS UNKNOWN

Operations & Lanes

Where this carrier actually runs, revealed by roadside-inspection geography over the last 24 months — not where they claim to operate, shown as state-level inspection density.

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional
revealed
States observed3
US states
Inspections · 24 mo17
DE busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
NEW CASTLE, DE
755 GOVERNOR LEA ROAD
Top corridor
DE
DE 13 · PA 2 · MD 2
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 3 states · trailing 24 mo

Roadside inspections by state · SUSTAINABLE ENVIRONMENTAL MANAGEMENT LLC · trailing 24 months
StateCoverageInspections
DEDelawareHQ13
PAPennsylvania2
MDMaryland2