Am I the only resident on Claremont Avenue to hear the loudest manhole covers in the universe?

Cars traveling each way the entire length of Claremont Avenue run over these covers that emit annoying noise that sound off 24/7. I honestly believe that the contractors either forgot or never thought of sealing them.  I have at least eight within near earshot of my house.  The noise is worse than before they paved the street.  Can the township please look into this problem.

Thank you in advance for your consideration.

Cyndi Percevault