Dirty Jobs S7E4
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Dirty Jobs
S07E04 — Dirty Infrastructure
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Dirty Jobs

S07E04 Dirty Infrastructure

2011-01-25

Mike examines the state of America's infrastructure and pays tribute to the dedicated workers who play a crucial role in maintaining it.

Season 7 Episodes

1
Asphalt Paver
2011-01-04
 2
Rum Distiller
2011-01-11
 3
Hair Fairy
2011-01-18
 4
Dirty Infrastructure
2011-01-25
 5
Scrapple Maker
2011-02-01
 6
Blueberry Connoisseur
2011-02-08
 7
Sponge Diver
2011-02-15
 8
Cedar Log Peeler
2011-02-22
 9
Termite Researcher
2011-03-01
 10
Dirty DNA
2011-03-08