The driver said he picked up trash around 9 a.m. in the area of 100 Nagog Park Drive when he began to feel dizzy and light-headed after inspecting the truck's load, fire officials said.
The hazmat team inspected the load and determined it a Tier 1 situation, the lowest and less dangerous. They cleared the truck around 1 p.m.
Paramedics took the driver to a local hospital for evaluation.
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