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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 03499100 LITTLE RIVER BELOW ROCKFORD DAM ATROCKFORD, TN


Blount County, Tennessee
Hydrologic Unit Code 06010201
Latitude  35°50'12", Longitude  83°56'52" NAD27
Drainage area 346  square miles
Output formats
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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)
141941-05-30 -- ----YesunknwnUSGS55.2 Unspecified NONE1Imported Channel 1UNSPother 55.2 UNSPUNSPUNSPunknUNSPUNSPUNSP
131941-05-27 -- ----YesunknwnUSGS202 Unspecified NONE1Imported Channel 1UNSPother 202 UNSPUNSPUNSPunknUNSPUNSPUNSP
121941-03-15 -- ----YesunknwnUSGS400 Unspecified NONE1Imported Channel 1UNSPother 400 UNSPUNSPUNSPunknUNSPUNSPUNSP
111941-03-12 -- ----YesunknwnUSGS1460 Unspecified NONE1Imported Channel 1UNSPother 1460 UNSPUNSPUNSPunknUNSPUNSPUNSP
101941-03-11 -- ----YesunknwnUSGS2970 Unspecified NONE1Imported Channel 1UNSPother 2970 UNSPUNSPUNSPunknUNSPUNSPUNSP
91941-03-10 -- ----YesunknwnUSGS1120 Unspecified NONE1Imported Channel 1UNSPother 1120 UNSPUNSPUNSPunknUNSPUNSPUNSP
81941-03-08 -- ----YesunknwnUSGS2830 Unspecified NONE1Imported Channel 1UNSPother 2830 UNSPUNSPUNSPunknUNSPUNSPUNSP
71941-03-08 -- ----YesunknwnUSGS2830 Unspecified NONE1Imported Channel 1UNSPother 2830 UNSPUNSPUNSPunknUNSPUNSPUNSP
61941-02-26 -- ----YesunknwnUSGS234 Unspecified NONE1Imported Channel 1UNSPother 234 UNSPUNSPUNSPunknUNSPUNSPUNSP
51941-01-21 -- ----YesunknwnUSGS261 Unspecified NONE1Imported Channel 1UNSPother 261 UNSPUNSPUNSPunknUNSPUNSPUNSP
41940-12-10 -- ----YesunknwnUSGS192 Unspecified NONE1Imported Channel 1UNSPother 192 UNSPUNSPUNSPunknUNSPUNSPUNSP
31940-10-30 -- ----YesunknwnUSGS325 Unspecified NONE1Imported Channel 1UNSPother 325 UNSPUNSPUNSPunknUNSPUNSPUNSP
21940-10-16 -- ----YesunknwnUSGS278 Unspecified NONE1Imported Channel 1UNSPother 278 UNSPUNSPUNSPunknUNSPUNSPUNSP
11940-10-16 -- ----YesunknwnUSGS285 Unspecified NONE1Imported Channel 1UNSPother 285 UNSPUNSPUNSPunknUNSPUNSPUNSP