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 15286050 COTTONWOOD C AT LOOP RD NR WASILLA AK


Matanuska-Susitna Borough, Alaska
Hydrologic Unit Code 19020401
Latitude  61°31'40", Longitude 149°31'31" 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
 
72011-06-01 13:31AKDTYesDAL/AMLUSGS10.6 GoodUnspecifedNONE
61983-07-27 09:15AKDTYesCSSUSGS14.8 FairUnspecifedNONE
51983-03-01 10:09AKSTYesCSS/TGRUSGS15.6 FairUnspecifedNONE
41982-08-06 11:38AKDTYesTGR/CSSUSGS26.1 FairUnspecifedNONE
31982-03-09 11:05AKSTYesMXL/CSSUSGS20.6 FairUnspecifedNONE
21981-06-24 10:35AKDTYesCSSUSGS17.0 FairUnspecifedNONE
11981-03-02 16:25AKSTYesCSS/SXJUSGS23.6 FairUnspecifedNONE