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Streamflow Measurements for the Nation


USGS 01601420 HOFFMAN DRAINAGE TUNNEL AT CLARYSVILLE, MD


Allegany County, Maryland
Hydrologic Unit Code 02070002
Latitude  39°38'18.0", Longitude  78°53'33.2" NAD83
Gage datum 1,546.41 feet above NAVD88
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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
 
0692021-07-09 08:36:30EDTYessmb/cdwUSGS14.71.98 FairDebrisLightNONE
682021-06-02 07:01:30EDTYessmbUSGS17.02.00 PoorClearNONE
0672021-04-06 09:13:30EDTYessmbUSGS17.21.99 FairClearNONE
0662021-03-30 10:49:30EDTYesIDBUnspe15.92.090.000.38PoorClearNONE
0652021-03-16 10:03EDTYesLJJUSGS18.02.060.000.50FairClearNONE
0642021-03-04 13:41ESTYesEHTUnspe17.72.110.000.50PoorClearNONE
0632021-01-26 14:01:30ESTYesIDBUSGS17.42.090.010.41PoorClearNONE
0622020-11-25 10:42:30ESTYesIDBUSGS17.42.050.0038.00FairClearNONE
0612020-10-05 12:24:50EDTYesEHTUSGS17.62.060.000.65PoorDebrisLightNONE
0602020-09-11 10:08:14EDTYesEHTUSGS17.82.070.000.75PoorClearNONE
0592020-08-03 09:59:06EDTYesEHT/IDBUSGS17.22.110.000.66PoorClearNONE
582020-06-05 11:03:46EDTYesEHTUSGS18.02.110.000.75PoorClearNONE
0572020-03-31 12:36:30EDTYesEHTUSGS16.22.030.010.50PoorClearNONE
0562020-02-10 10:47:01ESTYesEHTUSGS15.71.950.005.00FairClearNONE
0552020-01-23 09:30:15ESTYesEHTUSGS15.01.950.001.00PoorClearNONE
0542019-12-20 11:33:33ESTYesEHTUSGS17.11.990.000.75FairClearNONE
0532019-10-11 09:46:27EDTYesEHTUSGS20.12.060.000.85FairClearNONE
0522019-08-15 12:40:30EDTYesLJJUSGS22.42.130.010.75FairClearNONE
0512019-06-13 06:48:30EDTYessmbUSGS24.32.18 PoorClearNONE
0502019-04-12 09:55EDTYesEHCUSGS25.22.17 FairClearNONE
0492019-02-04 13:59ESTYesLJJUSGS26.62.200.001.00FairClearNONE
0482018-12-14 12:18ESTYesATOUSGS26.52.180.001.00FairDebrisLightNONE
0472018-11-07 10:45:30ESTYesLJJUSGS27.02.200.001.00FairClearNONE
0462018-10-03 11:11:30EDTYesLJJUSGS25.82.190.000.75FairClearNONE
0452018-08-15 08:23:30EDTYesLJJUSGS24.92.140.010.75FairClearNONE
0442018-07-20 08:35:30EDTYesLJJ/ATOUSGS22.32.14 FairClearNONE
0432018-06-11 10:08:30EDTYessmbUSGS26.62.16 Fair NONE
0422018-04-03 12:45:30EDTYesLJJUSGS17.01.990.011.00FairClearNONE
0412018-03-08 08:21ESTYesLJJUSGS16.21.950.010.75FairClearNONE
0402018-02-05 17:19:30ESTYesljjUSGS13.71.880.010.50PoorClearNONE
0392017-11-24 08:34:30ESTYesLJJUSGS15.91.940.000.50PoorClearNONE
0382017-10-03 12:25EDTYessmb/ljjUSGS20.32.08 FairVegetationLightNONE
0372017-08-04 12:41EDTYesLJJUSGS24.62.180.021.00FairClearNONE
362017-06-16 11:59:30EDTYesLJJUSGS25.12.210.001.00PoorClearNONE
352017-05-19 10:05EDTYesLJJUSGS24.12.200.011.00PoorClearNONE
342017-05-10 10:35EDTYesCWKUSGS21.82.130.010.80PoorClearNONE
332017-04-12 13:20EDTYesLJJUSGS19.62.070.011.00PoorClearNONE
322017-03-10 12:05:30ESTYesLJJUSGS17.62.030.001.00PoorClearNONE
312017-02-06 12:06:30ESTYesSMB/LJJUSGS15.21.97 PoorClearNONE
302017-01-20 12:41ESTYesLJJUSGS13.81.910.000.50PoorClearNONE
292016-12-27 14:43:30ESTYesLJJUSGS12.61.860.020.50PoorClearNONE
282016-12-09 12:15ESTYesCDWUSGS10.61.790.000.30FairClearNONE
272016-12-05 11:27:30ESTYesSMBUSGS12.81.88 FairClearNONE
262016-11-10 15:04ESTYesLJJUSGS14.01.900.010.50PoorClearNONE
252016-10-03 14:08:30EDTYesCDWUSGS17.62.000.000.50PoorClearNONE
242016-08-04 12:04EDTYesCDWUSGS20.92.070.000.50PoorClearNONE
232016-06-24 09:15EDTYesljjUSGS21.72.08 FairClearNONE
222016-06-15 13:12:30EDTYesljj/cwkUSGS21.42.10 FairClearNONE
212016-06-15 12:09EDTYesljj/cwkUSGS21.32.10 FairClearNONE
202016-05-16 14:06:30EDTYesCDW/CWKUSGS23.72.07-0.020.60FairDebrisLightNONE
192016-04-11 10:46:30EDTYescwkUSGS17.51.980.010.60PoorClearNONE
182016-01-27 08:14ESTYesCWK/JEBUSGS16.01.900.000.50FairClearNONE
172015-12-03 07:33ESTYesCDWUSGS14.81.870.000.50FairClearNONE
162015-11-16 11:51ESTYesCWK/KTRUSGS13.91.880.000.60FairClearNONE
152015-11-06 09:53:30ESTYesKTR/SMBUSGS16.31.91-0.010.40PoorClearNONE
142015-10-28 08:58EDTYesKTR/CDWUSGS17.21.930.000.40FairClearNONE
132015-10-14 12:41:30EDTYesCDW/KTRUSGS17.91.960.010.40FairDebrisLightNONE
122015-10-06 11:42:30EDTYesKTRUSGS19.81.97-0.010.50PoorClearNONE
112015-09-29 08:50EDTYesCWK/JEBUSGS18.21.990.000.60FairClearNONE
102015-09-18 09:47EDTYesKTR/CDWUSGS21.52.020.000.50FairClearNONE
92015-08-27 10:22EDTYesCDWUSGS20.02.020.000.60FairClearNONE
82015-08-03 10:43:30EDTYesCDWUSGS20.12.010.000.50FairClearNONE
72015-07-27 11:48:30EDTYesCDW/MACUSGS20.52.020.000.60FairClearNONE
61984-09-21 09:00EDTYesJEAUSGS19.2 Good NONE
51984-06-22 09:00EDTYesJEAUSGS42.3 Good NONE
41982-09-08 09:00EDTYesJLGUSGS16.4 GoodUnspecifedNONE
31982-05-17 09:00EDTYesJLGUSGS35.8 Good NONE
21981-08-20 15:15EDTYesSNAUSGS21.0 Good NONE
11980-09-11 10:55EDTYesBFSUSGS19.1 GoodUnspecifedNONE