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


Page Loading - Please Wait...

Click to hideNews Bulletins

Streamflow Measurements for New York

! 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 01310510 EAST BRANCH FREEPORT CREEK AT FREEPORT (MD-12)


Nassau County, New York
Hydrologic Unit Code 02030202
Latitude  40°39'32", Longitude  73°34'01" NAD27
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)
5092019-08-27 13:34:30ESTYesADL/GEUSGS2.43 Fair NONE1mainWADEQSCMMVADV2.4319.121.00.12SOFTsiltEVENUNSPEVENUNSPDNST0.00
5082018-12-06 14:42ESTYesADL/GSUSGS3.11 Fair NONE1mainWADEQSCMMVADV3.1118.524.80.13SOFTsiltEVENUNSPUNSPUNSPUNSP
5072018-05-09 11:37ESTYesADLUSGS1.86 Fair NONE1mainWADEQSCMMVADV1.8618.520.30.09UNSPUNSPUNSPUNSPUNSPUNSPUNSP
5062017-11-03 10:37:30ESTYesADLUSGS2.19 Fair NONE1mainWADEQSCMMVADV2.1920.022.70.10UNSPUNSPUNSPUNSPUNSPUNSPUNSP
5052016-05-10 10:25:30ESTYesCJSUSGS2.29 Good NONE11WADEQSCMMVADV2.2920.120.50.11UNSPUNSPUNSPunknEVENUNSPUNSP
5042015-07-23 13:31ESTYesCJSUSGS1.27 Good NONE11WADEQSCMMVADV1.2717.818.30.07UNSPUNSPUNSPunknEVENUNSPUNSP
5031992-09-17 10:10ESTYesKMUSGS2.57 Fair NONE1Imported Channel 1WADEunspeunkno2.5710.83.150.82UNSPUNSPUNSPunknUNSPUNSPUNSP
5021992-04-23 13:15ESTYesKMUSGS2.38 Fair NONE1Imported Channel 1WADEunspeunkno2.387.902.331.02UNSPUNSPUNSPunknUNSPUNSPUNSP
5011991-04-02 -- ----YesKMUSGS5.90 Unspecified NONE1Imported Channel 1WADEunspeunkno5.90 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
5001990-11-20 -- ----YesKMUSGS8.20 Unspecified NONE1Imported Channel 1WADEunspeunkno8.20 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP