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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 04135475 AU SABLE RIVER AT OLD DAM ROAD NEAR GRAYLING, MI
Crawford County, Michigan
Hydrologic Unit Code 04070007
Latitude  44°39'48", Longitude  84°44'26" NAD27
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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)
181992-05-21 07:50ESTYesRGNUSGS59.40.950.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno59.431.035.21.69UNSPUNSPUNSPunknUNSPUNSPUNSP
171992-04-23 09:00ESTYesJSWUSGS1241.73-0.020.60GoodClearNONE1Imported Channel 1WADEunspeunkno12444.073.11.70UNSPUNSPUNSPunknUNSPUNSPUNSP
161992-04-17 09:20ESTYesJSWUSGS1401.86-0.010.90GoodClearNONE1Imported Channel 1WADEunspeunkno14044.088.61.58UNSPUNSPUNSPunknUNSPUNSPUNSP
151992-04-17 07:55ESTYesJSWUSGS1441.88-0.011.00GoodClearNONE1Imported Channel 1WADEunspeunkno14443.088.51.63UNSPUNSPUNSPunknUNSPUNSPUNSP
141992-03-12 14:45ESTYesDAJUSGS1101.530.000.50GoodIceShoreNONE1Imported Channel 1WADEunspeunkno11043.072.11.53UNSPUNSPUNSPunknUNSPUNSPUNSP
131992-02-05 08:50ESTYesJSWUSGS49.40.830.000.60GoodClearNONE1Imported Channel 1WADEunspeunkno49.436.042.51.16UNSPUNSPUNSPunknUNSPUNSPUNSP
121991-11-26 14:00ESTYesRGNUSGS66.61.020.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno66.639.048.91.36UNSPUNSPUNSPunknUNSPUNSPUNSP
111991-10-28 10:15ESTYesDAJUSGS1161.690.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno11644.076.71.51UNSPUNSPUNSPunknUNSPUNSPUNSP
101991-10-25 12:20ESTYesJSWUSGS1562.180.041.20GoodClearNONE1Imported Channel 1WADEunspeunkno15639.091.21.71UNSPUNSPUNSPunknUNSPUNSPUNSP
91991-10-21 12:40ESTYesRGNUSGS53.80.890.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno53.828.029.51.82UNSPUNSPUNSPunknUNSPUNSPUNSP
81991-09-23 09:40ESTYesJSWUSGS45.40.770.000.60GoodClearNONE1Imported Channel 1WADEunspeunkno45.433.039.61.15UNSPUNSPUNSPunknUNSPUNSPUNSP
71991-09-16 08:55ESTYesRGNUSGS65.51.020.000.60GoodClearNONE1Imported Channel 1WADEunspeunkno65.541.052.31.25UNSPUNSPUNSPunknUNSPUNSPUNSP
61991-08-19 08:30ESTYesJSWUSGS50.30.870.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno50.339.046.21.09UNSPUNSPUNSPunknUNSPUNSPUNSP
51991-07-22 14:30ESTYesJSWUSGS73.71.290.000.70FairDebrisLightNONE1Imported Channel 1WADEunspeunkno73.742.057.81.28UNSPUNSPUNSPunknUNSPUNSPUNSP
41991-07-08 08:50ESTYesJMHUSGS44.00.840.000.60GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno44.040.046.20.95UNSPUNSPUNSPunknUNSPUNSPUNSP
31991-07-02 08:50ESTYesJMHUSGS65.61.040.010.80GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno65.642.554.41.19UNSPUNSPUNSPunknUNSPUNSPUNSP
21991-07-01 08:25ESTYesJMH/RJMUSGS39.70.740.000.60GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno39.737.040.90.97UNSPUNSPUNSPunknUNSPUNSPUNSP
11991-06-18 09:40ESTYesDAJ/RJMUSGS47.20.830.000.40GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno47.239.045.61.04UNSPUNSPUNSPunknUNSPUNSPUNSP