Why the salt water line in the Delaware River is creeping upstream
https://whyy.org/articles/drbc-considers-drought-emergency-to-boost-sluggish-flows-in-delaware-river/
WEBNov 11, 2016 · Amy Shallcross, the DRBC’s manager of Water Resource Operations, told a public meeting at Washington Crossing, PA, that the so-called salt line i n the river has risen to River Mile 88 near Philadelphia International Airport, its second-highest level since the basin’s “drought of record” in 1963.
DA: 35 PA: 36 MOZ Rank: 58