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 04173320 LETTS CREEK AT STATE HWY M-52 AT CHELSEA, MI


Washtenaw County, Michigan
Hydrologic Unit Code 04090005
Latitude  42°19'26", Longitude  84°01'14" NAD27
Drainage area 18.8  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)
212002-08-27 -- ----YesDEQUSGS3.25 Unspecified NONE1Imported Channel 1UNSPother 3.25 UNSPUNSPUNSPunknUNSPUNSPUNSP
202002-08-07 -- ----YesDEQUSGS1.82 Unspecified NONE1Imported Channel 1UNSPother 1.82 UNSPUNSPUNSPunknUNSPUNSPUNSP
191974-01-21 -- ----YesLANSUSGS84.5 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 84.5 UNSPUNSPUNSPunknUNSPUNSPUNSP
181972-07-10 -- ----YesLANSUSGS3.37 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 3.37 UNSPUNSPUNSPunknUNSPUNSPUNSP
171971-11-01 -- ----YesLANSUSGS4.44 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 4.44 UNSPUNSPUNSPunknUNSPUNSPUNSP
161971-08-09 -- ----YesLANSUSGS1.66 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 1.66 UNSPUNSPUNSPunknUNSPUNSPUNSP
151971-05-10 -- ----YesLANSUSGS7.64 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 7.64 UNSPUNSPUNSPunknUNSPUNSPUNSP
141971-03-29 -- ----YesLANSUSGS31.0 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 31.0 UNSPUNSPUNSPunknUNSPUNSPUNSP
131971-02-17 -- ----YesLANSUSGS7.83 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 7.83 UNSPUNSPUNSPunknUNSPUNSPUNSP
121970-08-17 -- ----YesLANSUSGS4.07 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 4.07 UNSPUNSPUNSPunknUNSPUNSPUNSP
111970-06-23 -- ----YesLANSUSGS8.76 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 8.76 UNSPUNSPUNSPunknUNSPUNSPUNSP
101970-02-11 -- ----YesLANSUSGS6.84 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 6.84 UNSPUNSPUNSPunknUNSPUNSPUNSP
91961-08-17 -- ----YesLANSUSGS2.07 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 2.07 UNSPUNSPUNSPunknUNSPUNSPUNSP
81959-06-09 -- ----YesLANSUSGS3.56 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 3.56 UNSPUNSPUNSPunknUNSPUNSPUNSP
71958-10-20 -- ----YesLANSUSGS2.61 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 2.61 UNSPUNSPUNSPunknUNSPUNSPUNSP
61958-05-14 -- ----YesLANSUSGS3.58 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 3.58 UNSPUNSPUNSPunknUNSPUNSPUNSP
51958-04-03 -- ----YesLANSUSGS8.39 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 8.39 UNSPUNSPUNSPunknUNSPUNSPUNSP
41957-12-27 -- ----YesLANSUSGS28.5 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 28.5 UNSPUNSPUNSPunknUNSPUNSPUNSP
31957-10-10 -- ----YesLANSUSGS3.41 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 3.41 UNSPUNSPUNSPunknUNSPUNSPUNSP
21957-09-12 -- ----YesLANSUSGS2.27 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 2.27 UNSPUNSPUNSPunknUNSPUNSPUNSP
11957-08-16 -- ----YesLANSUSGS2.20 UnspecifiedUnspecifedNONE1Imported Channel 1UNSPother 2.20 UNSPUNSPUNSPunknUNSPUNSPUNSP