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Streamflow Measurements for the Nation

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USGS 01491800 KNOTT MILLPOND NEAR HILLSBORO, MD


Caroline County, Maryland
Hydrologic Unit Code 02060005
Latitude  38°52'55", Longitude  75°55'33" NAD27
Drainage area 8.45  square miles
Gage datum 48.7 feet above NGVD29
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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
 
171952-10-07 13:30ESTYesJBUSGS6.610.860.000.50FairDebrisLightNONE
161952-09-09 11:50ESTYesRUSGS8.221.000.000.50GoodClearNONE
151952-08-12 09:40ESTYesRUSGS13.01.140.000.30GoodDebrisLightNONE
141952-07-08 13:40ESTYesJBUSGS8.171.040.000.50GoodDebrisModerateNONE
131952-06-19 11:05ESTYesRUSGS6.410.980.000.30FairClearNONE
121952-05-20 12:20ESTYesJBUSGS19.81.220.000.50GoodClearNONE
111952-04-15 11:05ESTYesJBUSGS24.11.280.000.50GoodClearNONE
101952-04-02 09:40ESTYesRUSGS18.61.120.000.30GoodClearNONE
91952-03-20 13:10ESTYesRUSGS20.01.200.000.50Good NONE
81952-02-14 10:45ESTYesRUSGS17.41.160.000.30GoodClearNONE
71952-01-23 10:15ESTYesRUSGS32.21.520.020.40GoodClearNONE
61952-01-07 11:00ESTYesRUSGS18.61.20 GoodClearNONE
51951-12-17 11:05ESTYesJBUSGS8.480.840.000.30GoodClearNONE
41951-12-04 16:05ESTYesJBUSGS8.480.840.000.30GoodClearNONE
31951-11-15 10:40ESTYesRUSGS8.830.880.010.60GoodClearNONE
21951-10-30 09:45ESTYesRUSGS3.350.780.000.30GoodClearNONE
11951-10-10 11:20ESTYesRUSGS3.200.700.000.30GoodClearNONE