River and Lake information for locations near Willow Grove, Naval Air Station, PA.

Critical Stages
Normal	Action	Flood	Moderate Flood	Major Flood	Old Data

Location		Stage	Condition
Assunpink Creek
	Trenton - Gauge TACN4	3.13 ft	Normal

Brandywine Creek
	Chadds Ford - Gauge CDFP1	2.41 ft	Normal
	Wilmington - Gauge WMND1	12.26 ft	Normal

Delaware River
	Belvidere - Gauge BVDN4	5.06 ft	Normal
	Easton - Gauge ESTN4	3.19 ft	Normal
	Frenchtown - Gauge FREN4	1.96 ft	Normal
	New Hope-Lambertville Bridge - Gauge NHPP1	1.52 ft	Normal
	Riegelsville - Gauge RGLN4	4.64 ft	Normal
	Stockton - Gauge STKN4	2.08 ft	Normal
	Trenton - Gauge TREN4	9.60 ft	Normal
	Washington Crossing - Gauge WASN4	-999.00 ft	Old Data

Jordan Creek
	Allentown - Gauge ALNP1	2.94 ft	Normal

Lehigh River
	Bethlehem - Gauge BETP1	2.14 ft	Normal
	Walnutport - Gauge WNTP1	2.80 ft	Normal

Millstone River
	Blackwells Mills - Gauge BKWN4	2.07 ft	Normal

Neshaminy Creek
	Langhorne - Gauge LNGP1	1.36 ft	Normal

North Branch Rancocas Creek
	Pemberton - Gauge PEBN4	1.79 ft	Normal

North Branch Raritan River
	Raritan - Gauge RRTN4	2.85 ft	Normal

Passaic River
	Millington - Gauge MILN4	4.96 ft	Normal

Perkiomen Creek
	Graterford - Gauge GRAP1	1.61 ft	Normal

Raritan River
	Bound Brook - Gauge BDKN4	17.51 ft	Normal
	Manville - Gauge MNVN4	4.45 ft	Normal

Schuylkill River
	Norristown - Gauge NRSP1	8.34 ft	Normal
	Philadelphia - Gauge PADP1	6.32 ft	Normal
	Pottstown - Gauge PTNP1	2.49 ft	Normal
	Reading - Gauge RDRP1	3.32 ft	Normal

South Branch Raritan River
	Stanton - Gauge STTN4	2.71 ft	Normal

Tulpehocken Creek
	Blue Marsh Dam - Gauge PLVP1	285.30 ft	Normal

Data provided by NOAA Advanced Hydrologic Prediction Service