Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

Streamflow Measurements for the Nation

! Streamflow measurement pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline and new pages.

USGS 01475545 Naylor Creek at West Chester Pike nr Phila., PA
Delaware County, Pennsylvania
Hydrologic Unit Code 02040202
Latitude  39°58'13", Longitude  75°18'11" NAD27
Drainage area 1.10  square miles
Output formats
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format
Meas.
Number		   Date       Time Time
Datum		 Measurement
Used?		   Who Measuring
Agency		 Stream
flow
(ft3/s)		 Gage
Height
(ft)		 GH
Change
(ft)		 Meas.
Duration
(hr)		 Meas.
Rated		   Control Flow
Adjust.
Code 		 Channel
Number		 Channel
Name		 Meas.
type 		 Stream
flow
method 		 Velocity
method 		 Channel
flow
(ft3/s)		 Channel
width
(ft)		 Channel
area
(ft2)		 Channel
vel.
(ft/s)		 Channel
stability 		 Channel
material 		 Channel
evenness 		 Long.
vel.
desc. 		 Horz.
vel.
desc. 		 Vert.
vel.
desc. 		 Channel
loc.
code 		 Channel
loc.
dist.(ft)
861978-10-03 11:50EDTYesGJUSGS0.510.280.001.00GoodClearNONE1Imported Channel 1WADEunspeunkno0.5114.62.460.20UNSPUNSPUNSPunknUNSPUNSPUNSP
851978-08-11 12:45EDTYesVC/JWUSGS0.590.250.000.40FairClearNONE1Imported Channel 1WADEunspeunkno0.599.502.070.29UNSPUNSPUNSPunknUNSPUNSPUNSP
841978-06-27 13:25EDTYesGJUSGS0.540.280.000.60FairClearNONE1Imported Channel 1WADEunspeunkno0.5414.02.900.19UNSPUNSPUNSPunknUNSPUNSPUNSP
831978-04-18 07:58ESTYesGJUSGS0.910.280.000.40FairClearNONE1Imported Channel 1WADEunspeunkno0.9113.54.050.22UNSPUNSPUNSPunknUNSPUNSPUNSP
821978-03-02 09:50ESTYesGJUSGS0.840.270.000.50FairClearNONE1Imported Channel 1WADEunspeunkno0.8413.03.020.28UNSPUNSPUNSPunknUNSPUNSPUNSP
811978-02-14 14:20ESTYesGJUSGS0.930.290.000.60FairClearNONE1Imported Channel 1WADEunspeunkno0.9313.53.240.29UNSPUNSPUNSPunknUNSPUNSPUNSP
801977-12-07 11:40ESTYesRLDUSGS0.850.280.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno0.8514.63.500.24UNSPUNSPUNSPunknUNSPUNSPUNSP
791977-10-13 08:25EDTYesGJUSGS0.350.230.001.00FairClearNONE1Imported Channel 1WADEunspeunkno0.3510.91.920.18UNSPUNSPUNSPunknUNSPUNSPUNSP
781977-09-29 15:30EDTYesGJUSGS0.390.250.000.80FairClearNONE1Imported Channel 1WADEunspeunkno0.3914.52.940.13UNSPUNSPUNSPunknUNSPUNSPUNSP
771977-08-04 10:55EDTYesVCUSGS0.430.240.010.40PoorClearNONE1Imported Channel 1WADEunspeunkno0.4315.02.420.18UNSPUNSPUNSPunknUNSPUNSPUNSP
761977-06-29 13:40EDTYesGJ/VCUSGS0.710.270.000.40UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno0.716.701.630.44UNSPUNSPUNSPunknUNSPUNSPUNSP
751977-05-05 08:25EDTYesRLUSGS0.880.280.000.50FairClearNONE1Imported Channel 1WADEunspeunkno0.8814.54.950.18UNSPUNSPUNSPunknUNSPUNSPUNSP
741977-04-08 12:20ESTYesRL/VCUSGS0.500.280.000.30PoorClearNONE1Imported Channel 1WADEunspeunkno0.5012.02.790.18UNSPUNSPUNSPunknUNSPUNSPUNSP
731977-02-24 13:00ESTYesRLUSGS0.070.240.030.50FairClearNONE1Imported Channel 1WADEunspeunkno0.0714.50.520.13UNSPUNSPUNSPunknUNSPUNSPUNSP
721977-01-26 09:12ESTYesRDUSGS0.400.220.000.30Good NONE1Imported Channel 1WADEunspeunkno0.4011.03.030.13UNSPUNSPUNSPunknUNSPUNSPUNSP
711976-11-09 08:40ESTYesKPKUSGS0.620.240.000.60FairDebrisLightNONE1Imported Channel 1WADEunspeunkno0.6215.04.350.14UNSPUNSPUNSPunknUNSPUNSPUNSP