Dirty Jobs · SEASON 7

Dirty Infrastructure

Episode 4 · 2011-01-25

★ 7.0
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Season 7Episode 4★ 7.0/10
  • Reality
  • Comedy

Episode overview

Mike takes a look at America's report card on its infrastructure and also salutes the workers who help preserve it.

60 minutes

Season 7 episodes

1. Asphalt Paver2011-01-04 2. Rum Distiller2011-01-11 3. Hair Fairy2011-01-18 4. Dirty Infrastructure2011-01-25 5. Scrapple Maker2011-02-01 6. Blueberry Connoisseur2011-02-08 7. Sponge Diver2011-02-15 8. Cedar Log Peeler2011-02-22 9. Termite Researcher2011-03-01 10. Dirty DNA2011-03-08