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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 16657000 Keahuaiwi Gulch near Kula, Maui, HI


Maui County, Hawaii
Hydrologic Unit Code 20020000
Latitude  20°45'17.1", Longitude 156°18'25.9" NAD83
Drainage area 3.79  square miles
Gage datum 3,738 feet above LMSL
Output formats
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HTML table without channel data
Tab-separated data with channel data
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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)
2R2021-12-05 -- ----No
2Q2021-12-05 -- ----No
2P2021-12-05 -- ----No
2O2021-12-05 -- ----No
2N2021-12-05 -- ----No
2M2021-12-05 -- ----No
2L2021-12-05 -- ----No
2K2021-12-05 -- ----No
2J2021-12-05 -- ----No
2I2021-12-05 -- ----No
2H2021-12-05 -- ----No
2G2021-12-05 -- ----No
2F2021-12-05 -- ----No
2E2021-12-05 -- ----No
2D2021-12-05 -- ----No
2C2021-12-05 -- ----No
2B2021-12-05 -- ----YesNSHUSGS50.09.83 Poor NONE1MainunknQIDIR 50.0 UNSPUNSPUNSPunknUNSPUNSPUNSP
2A2021-12-05 -- ----No
1I2016-07-08 11:59:30HSTYesmaw/amwusgs40012.12 Fair NONE1MainOTHRQIDIR 400 unknunknunknunknunknUNKNunkn
1H2016-07-08 11:59:30HSTYesmaw/amwusgs35011.85 Fair NONE1MainOTHRQIDIR 350 unknunknunknunknunknUNKNunkn
1G2016-07-08 11:59:30HSTYesmaw/amwusgs30011.63 Fair NONE1MainOTHRQIDIR 300 unknunknunknunknunknUNKNunkn
1F2016-07-08 11:59:30HSTYesmaw/amwusgs25011.40 Fair NONE1MainOTHRQIDIR 250 unknunknunknunknunknUNKNunkn
1E2016-07-08 11:59:30HSTYesmaw/amwusgs20011.12 Fair NONE1MainOTHRQIDIR 200 unknunknunknunknunknUNKNunkn
1D2016-07-08 11:59:30HSTYesmaw/amwusgs15010.80 Fair NONE1MainOTHRQIDIR 150 unknunknunknunknunknUNKNunkn
1C2016-07-08 11:59:30HSTYesmaw/amwusgs10010.37 Fair NONE1MainOTHRQIDIR 100 unknunknunknunknunknUNKNunkn
1B2016-07-08 11:59:30HSTYesmaw/amwusgs75.010.11 Fair NONE1MainOTHRQIDIR 75.0 unknunknunknunknunknUNKNunkn
1A2016-07-08 11:59:30HSTYesmaw/amwusgs50.09.80 Fair NONE1MainunknQIDIR 50.0 unknunknunknunknunknUNKNunkn
12016-07-08 11:59:30HSTYesmaw/amwusgs25.09.40 Unknown NONE1MainunknQIDIR 25.0 unknunknunknunknunknUNKNunkn