Simplify the following text for a Grade 10 native English-speaking person.
Original: Approximately 120 municipalities were affected by the torrential rain , but the majority of the damage was concentrated to eight of them : MartÃ nez de la Torre , Misantla , Nautla , San Rafael , Vega de la Torre , Actopan , Cardel and Ã rsulo GalvÃ n. Damage to the highway infrastructure was estimated at $ 33 million ( 2005 USD ) .
Simplified: An estimated 120 citites were affected by the rains , but the majority of the damage was limited to eight of them : MartÃ nez de la Torre , Misantla , Nautla , San Rafael , Vega de la Torre , Actopan , Cardel and Ã rsulo GalvÃ n. Damage to the highway infrastructure was estimated at $ 33 million ( 2005 USD ) .