Why part of Wissahickon Creek in Philadelphia has turned green

Name: Why part of Wissahickon Creek in Philadelphia has turned green
Uploaded: 2025-05-13T12:27:00-0400
Duration: 28 s
Description: A nontoxic fluorescent dye was used to investigate the source of a leak in the 200 block of Rex Avenue on Saturday, and some of the dye made its way to a small Wissahickon Creek tributary, a PWD spokesperson said Tuesday.

A nontoxic fluorescent dye was used to investigate the source of a leak in the 200 block of Rex Avenue on Saturday, and some of the dye made its way to a small Wissahickon Creek tributary, a PWD spokesperson said Tuesday.