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 01540300 Tomhickon Creek near Zion Grove, PA


Schuylkill County, Pennsylvania
Hydrologic Unit Code 02050107
Latitude  40°54'45", Longitude  76°11'47" NAD27
Drainage area 20.40  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)
281991-09-06 -- ----YesXYZUSGS4.20 Unspecified NONE1Imported Channel 1UNSPother 4.20 UNSPUNSPUNSPunknUNSPUNSPUNSP
271991-07-08 -- ----YesXYZUSGS8.20 Unspecified NONE1Imported Channel 1UNSPother 8.20 UNSPUNSPUNSPunknUNSPUNSPUNSP
261991-06-06 -- ----YesXYZUSGS15.0 Unspecified NONE1Imported Channel 1UNSPother 15.0 UNSPUNSPUNSPunknUNSPUNSPUNSP
251989-09-11 -- ----YesXYZUSGS5.20 Unspecified NONE1Imported Channel 1UNSPother 5.20 UNSPUNSPUNSPunknUNSPUNSPUNSP
241987-08-18 -- ----YesXYZUSGS6.10 Unspecified NONE1Imported Channel 1UNSPother 6.10 UNSPUNSPUNSPunknUNSPUNSPUNSP
231985-09-26 -- ----YesXYZUSGS5.20 Unspecified NONE1Imported Channel 1UNSPother 5.20 UNSPUNSPUNSPunknUNSPUNSPUNSP
221983-09-02 -- ----YesXYZUSGS7.00 Unspecified NONE1Imported Channel 1UNSPother 7.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
211982-09-21 -- ----YesXYZUSGS6.10 Unspecified NONE1Imported Channel 1UNSPother 6.10 UNSPUNSPUNSPunknUNSPUNSPUNSP
201969-09-18 23:00ESTYesCHUSGS6.5212.900.000.70Fair NONE1Imported Channel 1WADEunspeunkno6.5228.014.20.46UNSPUNSPUNSPunknUNSPUNSPUNSP
191969-05-05 23:00ESTYesJWBUSGS32.612.63-0.010.50GoodClearNONE1Imported Channel 1WADEunspeunkno32.630.019.01.72UNSPUNSPUNSPunknUNSPUNSPUNSP
181968-09-26 23:00ESTYesXYZUSGS7.04 Unspecified NONE1Imported Channel 1UNSPother 7.04 UNSPUNSPUNSPunknUNSPUNSPUNSP
171968-05-09 23:00ESTYesXYZUSGS21.7 Unspecified NONE1Imported Channel 1UNSPother 21.7 UNSPUNSPUNSPunknUNSPUNSPUNSP
161967-04-17 -- ----YesXYZUSGS33.0 Unspecified NONE1Imported Channel 1UNSPother 33.0 UNSPUNSPUNSPunknUNSPUNSPUNSP
151966-09-15 -- ----YesSECUSGS7.3413.360.000.40Good NONE1Imported Channel 1WADEunspeunkno7.3427.017.00.43UNSPUNSPUNSPunknUNSPUNSPUNSP
141966-04-21 -- ----YesRKYUSGS19.112.970.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno19.120.015.61.22UNSPUNSPUNSPunknUNSPUNSPUNSP
131965-10-21 -- ----YesPJDUSGS6.4413.160.000.70Good NONE1Imported Channel 1UNSPother 6.44 UNSPUNSPUNSPunknUNSPUNSPUNSP
121965-04-30 -- ----YesPJDUSGS26.012.510.000.70Good NONE1Imported Channel 1WADEunspeunkno26.024.021.41.22UNSPUNSPUNSPunknUNSPUNSPUNSP
111964-09-22 -- ----YesDCBUSGS2.7013.300.000.40FairClearNONE1Imported Channel 1WADEunspeunkno2.7015.59.500.28UNSPUNSPUNSPunknUNSPUNSPUNSP
101964-06-19 -- ----YesRMMUSGS9.5313.070.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno9.5332.016.70.57UNSPUNSPUNSPunknUNSPUNSPUNSP
91963-10-24 -- ----YesJWBUSGS2.5213.140.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno2.5215.010.00.25UNSPUNSPUNSPunknUNSPUNSPUNSP
81963-09-20 -- ----YesATAUSGS3.4313.220.000.50GoodDebrisModerateNONE1Imported Channel 1WADEunspeunkno3.4328.09.050.38UNSPUNSPUNSPunknUNSPUNSPUNSP
71963-05-13 -- ----YesJBLUSGS25.812.920.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno25.826.020.81.24UNSPUNSPUNSPunknUNSPUNSPUNSP
61962-07-11 -- ----YesRWRUSGS5.2513.20 Good NONE1Imported Channel 1WADEunspeunkno5.2521.014.10.37UNSPUNSPUNSPunknUNSPUNSPUNSP
51962-04-26 -- ----YesCDKUSGS27.312.770.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno27.326.022.21.23UNSPUNSPUNSPunknUNSPUNSPUNSP
41961-10-10 -- ----YesATAUSGS4.8613.14 FairDebrisLightNONE1Imported Channel 1WADEunspeunkno4.8621.011.20.43UNSPUNSPUNSPunknUNSPUNSPUNSP
31961-05-26 -- ----YesJWBUSGS27.712.790.000.30Good NONE1Imported Channel 1WADEunspeunkno27.732.027.51.01UNSPUNSPUNSPunknUNSPUNSPUNSP
21960-04-19 -- ----YesRKYUSGS37.412.72 GoodClearNONE1Imported Channel 1WADEunspeunkno37.435.037.41.00UNSPUNSPUNSPunknUNSPUNSPUNSP
11959-09-22 -- ----YesATAUSGS4.4413.20 Good NONE1Imported Channel 1WADEunspeunkno4.4423.014.00.32UNSPUNSPUNSPunknUNSPUNSPUNSP