Drought is causing saltwater to creep up Delaware River. Here's what's being done
Salty oceanwater is creeping up the Delaware River, the source for much of the drinking water for Philadelphia and millions ...
seattlepi.com1d
Drought is causing saltwater to creep up the Delaware River. Here's what's being done about it
TRENTON, N.J. (AP) — Salty oceanwater is creeping up the Delaware River, the source for much of the drinking water for ...