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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 040265935 MARENGO RIVER AT FOUR CORNERS RD NR MASON, WI
Bayfield County, Wisconsin
Hydrologic Unit Code 04010302
Latitude  46°24'36.6", Longitude  90°56'42.3" NAD83
Drainage area 61.3  square miles
Gage datum 806.52 feet above NAVD88
Output formats
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HTML table without channel data
Tab-separated data with channel data
Tab-separated data without 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)
302025-11-19 14:41:15CSTYesPMPUSGS30.52.990.020.50FairClearNONE1MainWADEQSCMMVADV30.531.524.31.26FIRMSANDEVENSTDYUNSPUNKNUPST15.00
292025-08-22 12:14:07CDTYesPMPUSGS21.62.910.000.50GoodClearNONE1MainWADEQSCMMVADV21.631.022.90.94FIRMSANDEVENSTDYUNSPUNKNUPST15.00
282025-08-01 11:18:58CDTYesPMPUSGS21.32.910.000.50GoodClearNONE1MainWADEQSCMMVADV21.330.022.20.96FIRMGRVLEVENSTDYUNSPUNKNUPST15.00
272025-07-17 08:45CDTYesPMP/AAPUSGS1153.590.010.25GoodClearNONE1MainBRDSQADCPVADCP11541.650.02.30FIRMSANDEVENSTDYUNSPUNKNATGA0.00
262025-06-11 17:25:09CDTYesPMPUSGS40.43.010.000.40FairClearNONE1MainWADEQSCMMVADV40.434.027.11.49FIRMSANDEVENSTDYUNSPUNKNUPST20.00
252025-05-28 14:38:23CDTYesaapusgs29.62.990.010.90FairDebrisLightNONE1MainWADEQSCMMVADV29.632.024.71.20FIRMSANDEVENSTDYUNSPUNKNUPST15.00
242025-05-12 14:44:36CDTYesJLKUSGS44.83.130.01 GoodClearNONE1MainWADEQSCMMVADV44.835.025.71.74FIRMGRVLEVENSTDYEVENSTNDATGA0.00
232025-04-22 09:30:16CDTYesPMPUSGS2534.430.010.25FairClearNONE14 cornersBRDSQADCPVADCP25351.389.42.83SOFTSANDEVENSTDYEVENNSTDATGA0.00
222025-04-14 17:48:04CDTYesJLKUSGS2274.340.00 FairClearNONE1MainBRDSQADCPVADCP22746.775.43.01FIRMSANDEVENSTDYEVENNSTDATGA0.00
212025-04-14 16:52:40CDTYesJLKUSGS2264.340.00 FairClearNONE1MainWADEQSCMMVADV22645.580.32.81SOFTGRVLUNEVSTDYEVENNSTDUPST300.00
202025-02-25 10:56:56CSTYesPMP/ NSHUSGS26.93.090.000.75FairIceShoreNONE1MainWADEQSCMMVADV26.928.022.51.19FIRMSANDEVENSTDYEVENUNKNUPST15.00
192025-01-28 13:26CSTYesbrnUSGS28.03.550.001.00PoorIceCoverNONE14 cornersWADEQSCMMVADV28.026.021.71.29UNSPUNSPUNSPUNSPEVENUNSPUPST20.00
182024-11-25 10:59:05CSTYesPMPUSGS49.33.270.000.60Fair NONE1MainWADEQSCMMVADV49.337.528.91.70FIRMSANDEVENSTDYUNSPUNKNUNSP
172024-10-02 10:16CDTYesedd/pmpUSGS21.43.030.000.67GoodClearNONE1MainWADEQSCMMunkno21.431.519.01.13FIRMSANDEVENSTDYUNSPUNKNUPST15.00
162024-09-03 17:22CDTYesPMPUSGS33.03.130.000.67GoodClearNONE1MainWADEQSCMMunkno33.033.523.81.38FIRMGRVLEVENSTDYUNSPUNKNUPST15.00
152024-08-07 16:37CDTYesPMP/AAPUSGS28.93.110.001.00FairClearNONE1MainWADEQSCMMunkno28.935.023.41.24FIRMGRVLEVENSTDYUNSPUNKNUPST15.00
142024-07-25 11:49CDTYesPMPUSGS33.13.150.000.75FairClearNONE1MainWADEQSCMMunkno33.137.025.31.31FIRMSANDEVENSTDYUNSPUNKNUPST15.00
132024-06-11 11:44:01CDTYesrwb/aapUSGS79.13.530.010.30Poor NONE1mainBRDSQADCPVADCP79.143.938.52.06FIRMGRVLEVENSTDYEVENSTNDDNST20.00
122024-06-06 11:07CDTYesPMPUSGS3074.890.030.33GoodDebrisLightNONE1MainBRDSQSCMMVADCP30749.01052.93FIRMSANDEVENSTDYUNSPUNKNATGA0.00
112024-06-05 12:02:27CDTYesJLKUSGS2464.640.01 FairClearNONE1MainBRDSQADCPVADCP24648.886.12.86FIRMSANDEVENSTDYEVENSTNDATGA0.00
102024-06-04 10:30:37CDTYesPMPUSGS1864.360.000.20FairClearNONE1MainBRDSQADCPVADCP18647.768.22.72FIRMSANDEVENSTDYUNSPUNKNATGA0.00
92024-05-13 14:23CDTYesPMPUSGS51.13.410.000.40FairClearNONE1MainWADEQSCMMunkno51.140.029.91.71FIRMSANDEVENSTDYEVENUNKNUPST20.00
82024-04-25 11:48CDTYesPMPUSGS64.83.550.000.50FairClearNONE1MainWADEQSCMMunkno64.839.035.41.83FIRMSANDEVENSTDYUNSPUNKNUPST15.00
72024-04-15 15:53CDTYesPMPUSGS97.93.870.000.75FairClearNONE1MainWADEQSCMMunkno97.945.048.52.02FIRMSANDEVENSTDYUNSPUNKNUPST15.00
62024-04-09 15:15:18CDTYesbwoUSGS2144.540.000.20GoodClearNONE1mainBRDSQADCPVADCP21448.876.72.80FIRMGRVLEVENSTDYEVENSTNDATGA0.00
52024-03-15 11:05CDTYesPMPUSGS32.03.200.000.50FairClearNONE1MainWADEQSCMMunkno32.037.021.31.50FIRMSANDEVENSTDYUNSPUNKNUPST15.00
42024-02-21 13:44:17CSTYesLTWUSGS35.83.250.000.80GoodClearNONE1mainWADEQSCMMVADV35.835.526.31.36UNSPUNSPUNSPUNSPEVENUNSPUPST30.00
32023-12-22 09:57:25CSTYesedd/pmpUSGS43.33.390.000.60GoodClearNONE14 cornersWADEQSCMMVADV43.343.027.11.60SOFTSANDEVENSTDYEVENUNKNUPST10.00
22023-11-15 09:36:50CSTYesedd/pmpUSGS42.93.470.000.50FairClearNONE1MainWADEQSCMMVADV42.943.027.71.55FIRMSANDEVENSTDYUNSPUNKNUPST10.00
12023-10-04 10:49:46CDTYesPMPUSGS41.23.600.000.50GoodClearNONE1MainWADEQSCMMVADV41.242.025.21.64SOFTSANDEVENSTDYUNSPUNKNATGA0.00