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Streamflow Measurements for the Nation


USGS 01085000 CONTOOCOOK RIVER NEAR HENNIKER, NH


Merrimack County, New Hampshire
Hydrologic Unit Code 01070003
Latitude  43°09'07", Longitude  71°51'28" NAD27
Drainage area 368  square miles
Gage datum 469.70 feet above NAVD88
Output formats
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HTML table 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
 
4842021-05-20 13:48:50EDTYesJPRUSGS3235.950.000.50FairClearNONE
4832021-03-26 12:24:44EDTYesJPRUSGS13608.110.000.90FairClearNONE
4822020-11-10 12:30ESTYesJPRUSGS1725.26-0.010.50FairClearBYPS
4812020-09-17 11:34EDTYesjprUSGS34.84.180.001.00FairDebrisLightNONE
4802020-09-16 13:01EDTYesjprUSGS36.64.230.000.80FairDebrisLightNONE
4792020-09-14 09:37EDTYesjprUSGS35.04.21-0.010.75PoorDebrisLightNONE
4782020-07-21 17:31:11EDTYesjpr/dtcUSGS1164.910.020.60PoorClearNONE
4772020-05-29 13:59EDTYesJPRUSGS2075.520.000.27FairClearNONE
4762020-03-18 13:34EDTYesJPRUSGS10207.58-0.050.50FairClearNONE
4752020-02-03 12:08ESTYesJPRUSGS6846.96-0.010.50FairClearBYPS
4742020-02-03 11:39ESTYesJPRUSGS6766.950.000.40FairClearBYPS
4732019-12-04 15:53ESTYesJPRUSGS8187.19-0.020.40FairClearBYPS
4722019-10-16 10:56EDTNo
4712019-10-16 10:14EDTNo
4702019-08-20 11:36EDTYesIDCUSGS94.94.810.000.92FairClearNONE
4692019-06-13 10:55EDTYesIDC/BNS/RLHUSGS5686.640.000.40FairClearNONE
4682019-04-18 16:39EDTYesIDCUSGS15108.350.070.40PoorClearNONE
4672018-12-18 10:00ESTYesIDCUSGS8257.260.030.30FairClearNONE
4662018-11-03 15:15EDTYesIDC/AJMUSGS479011.000.060.30FairClearOTHR
4642018-08-16 11:05:56EDTYesIDC/MBCUSGS16608.430.050.22GoodClearBYPS
4632018-08-16 10:37:48EDTYesIDC/MBCUSGS16508.490.050.23GoodClearBYPS
4622018-07-05 12:28:19EDTYesIDCUSGS1565.190.010.25FairClearNONE
4612018-05-01 08:42:31EDTYesIDCUSGS12207.88 0.25GoodClearNONE
4602018-04-18 07:31:21EDTYesIDCUSGS22108.93-0.040.03FairClearNONE
4592018-03-23 09:59:34EDTYesIDC/AJMUSGS6406.930.020.45PoorClearNONE
4582018-01-09 11:56ESTYesIDC/AJMUSGS253 FairIceCoverNONE
4572017-10-31 09:11:19EDTYesIDC/GESUSGS606011.820.020.20Good OTHR
4562017-10-31 08:45:45EDTYesIDC/GESUSGS621011.830.000.20Good OTHR
4552017-10-05 13:09EDTYesIDCUSGS65.04.590.01 FairClearNONE
4542017-09-14 14:52:55EDTYesIDCUSGS1215.070.01 PoorClearNONE
4532017-07-03 12:43:51EDTYesIDC/AJMUSGS6576.800.020.22FairClearNONE
4522017-07-03 12:12:51EDTYesIDC/AJMUSGS6646.790.010.25FairClearNONE
4492017-03-31 12:54:06EDTYesIDCUSGS16108.210.130.25FairClearNONE
4482017-03-31 12:28:57EDTYesIDCUSGS15908.30 FairClearNONE
4472017-02-03 10:34:50ESTYesIDC/GESUSGS2826.100.160.78FairIceCoverNONE
4462016-11-22 08:00:43ESTYesckUSGS2055.470.000.30FairClearBYPS
4452016-08-29 12:56:30EDTYesGESUSGS61.54.390.001.00FairClearNONE
4442016-08-22 10:06:43EDTYesGESUSGS2485.540.020.20FairClearNONE
4432016-07-08 09:58EDTYesGESUSGS49.74.390.001.00FairClearNONE
4422016-05-17 11:32:39EDTYesGESUSGS3135.840.000.30FairClearNONE
4412016-03-16 08:54:25EDTYesGESUSGS12507.980.030.30FairClearNONE
4402016-01-29 11:35:20ESTYesDM/GSUSGS3756.160.040.30FairIceShoreNONE
4392015-11-04 10:36:38ESTYesGESUSGS4716.380.000.30FairClearNONE
4382015-07-15 10:00:35EDTYesGESUSGS1935.390.011.00GoodClearNONE
4372015-05-28 14:51:13EDTYesGESUSGS1264.980.000.80FairClearNONE
4362015-04-14 11:01:30EDTYesGESUSGS27509.440.010.30FairClearNONE
4352014-12-15 12:05ESTYesGESUSGS16508.36-0.040.20FairClearNONE
4342014-11-04 15:07ESTYesGESUSGS6126.700.020.50FairClearNONE
4332014-09-30 16:54:59EDTYesGESUSGS72.24.570.020.80GoodClearNONE
4322014-09-16 08:27:19EDTYesGESUSGS1104.890.011.20GoodClearNONE
4312014-07-14 11:39:34EDTYesGESUSGS2955.810.030.80GoodClearNONE
4302014-05-08 09:53EDTYesJDJ/GESUSGS6836.860.000.30FairClearNONE
4292013-10-29 12:18:23EDTYesRFHUSGS1425.190.031.00FairClearNONE
4282013-09-16 11:33EDTYesRFHUSGS9037.290.020.30FairClearBYPS
4272013-05-30 14:09EDTYesRFHUSGS7176.920.030.30FairClearBYPS
4262013-03-26 15:59EDTYesRFHUSGS6706.850.070.30FairClearBYPS
4252012-12-10 10:13:30ESTYesRFHUSGS3155.910.00 GoodClearBYPS
4242012-10-31 13:51EDTYesRFHUSGS32709.920.010.30FairClearBYPS
4232012-10-11 14:49EDTYesRFHUSGS1965.450.000.30FairClearNONE
4222012-09-06 12:28EDTYesRFHUSGS64.24.590.031.80FairClearNONE
4212012-07-13 13:00EDTYesRFHUSGS76.84.71 FairClearNONE
4202012-05-11 11:51:30EDTYesRFHUSGS16808.420.140.50GoodClearNONE
4192012-03-15 10:31EDTYesRFH/CKUSGS11407.730.020.30GoodClearBYPS
4182011-11-29 13:42:30ESTYesrfhUSGS10307.55 FairClearNONE
4172011-09-28 11:39:56EDTYesAJD/RFHUSGS6406.76-0.02 Fair NONE
4162011-05-18 09:34EDTYesrgkUSGS11907.840.000.30GoodClearBYPS
4152011-03-17 08:56:30EDTYesRGK/AJDUSGS27309.240.000.30GoodClearBYPS
4142010-11-29 14:42ESTYesrgkUSGS8637.05 FairClearNONE
4132010-10-08 10:29:30EDTYesGABUSGS2815.640.010.60PoorClearNONE
4122010-09-24 11:13EDTYesGABUSGS26.44.020.011.90GoodClearNONE
4112010-08-09 15:04:30EDTYesGABUSGS45.54.300.010.90GoodClearNONE
4102010-06-24 15:17EDTYesGABUSGS1075.000.010.40GoodClearNONE
4092010-04-29 10:59EDTYesGABUSGS4706.410.010.50GoodClearNONE
4082010-03-01 14:05:30ESTYesGABUSGS23909.240.090.50GoodClearNONE
4072009-11-19 12:11ESTYesGABUSGS9887.560.040.50GoodClearBYPS
4062009-09-30 15:20EDTYesGABUSGS1285.150.011.00FairClearNONE
4052009-09-30 12:47EDTYesGABUSGS1275.180.000.40GoodClearNONE
4042009-04-02 13:20EDTYesGABUSGS20508.900.051.00FairClearNONE
4032008-11-12 12:05ESTYesGABUSGS6336.860.010.50FairClearNONE
4022008-06-10 10:53EDTYesGABUSGS2085.430.001.20FairClearNONE
4012008-03-11 11:53:06EDTYesGAB/SLWUSGS30109.76-0.060.80FairUnspecifedNONE
4002007-10-29 14:07EDTYesHLSUSGS3966.210.010.40PoorClearNONE
3992007-09-04 16:37EDTYesGABUSGS27.84.07-0.011.10GoodClearNONE
3982007-08-30 15:23EDTYesGAB/HLSUSGS40.74.27-0.011.10GoodClearNONE
3972007-08-16 11:11EDTYesHLS/GABUSGS89.54.780.010.70GoodClearNONE
3962007-06-12 10:05EDTYesHLS/GABUSGS5996.67-0.030.50FairClearNONE
3952007-04-03 10:19EDTYesGAB/HLSUSGS17808.64-0.030.40FairClearNONE
3942006-09-27 09:55EDTYesHLSUSGS75.64.72-0.010.70FairClearNONE
3932006-08-18 15:13EDTYesHLS/SCFUSGS68.94.58-0.060.50FairClearNONE
3922006-07-20 10:11EDTYesHLSUSGS2975.940.010.30FairClearNONE
3912006-05-15 13:20EDTYesslw/jgUSGS928013.17-0.090.30GoodClearNONE
3902006-04-17 12:22EDTYesSLW/HLSUSGS3926.09-0.030.70FairClearNONE
3892005-10-21 13:13EDTYesSLW/HLSUSGS17908.670.060.70FairClearNONE
3882005-09-13 14:13EDTYesHLSUSGS41.44.300.000.50FairClearNONE
3872005-09-01 09:25EDTYesHLSUSGS2105.520.011.00GoodClearNONE
3862005-03-30 09:56ESTYesHLS/RGKUSGS31209.780.020.40GoodClearNONE
3852004-11-18 13:20ESTYesslwUSGS2595.750.000.70FairClearNONE
3842004-09-03 11:30EDTYesHLSUSGS95.24.910.000.90PoorClearNONE
3832004-07-07 11:00EDTYesslwUSGS87.24.750.000.50GoodClearNONE
3822004-04-02 14:19ESTYesRGK/JGUSGS742012.360.200.30FairClearNONE
3812003-07-09 13:55EDTYesC_K/KABUSGS54.14.400.000.60FairClearNONE
3802003-04-14 11:57EDTYesSLW/C_KUSGS26109.350.000.50GoodClearNONE
3792002-10-22 09:20EDTYesC_KUSGS91.24.800.001.00FairClearNONE
3782002-07-09 12:10EDTYesGJS/C_KUSGS1265.11-0.010.70FairClearNONE
3772002-04-03 08:50ESTYesC_K/RGKUSGS23209.130.050.40GoodClearNONE
3762001-10-24 15:45EDTYesC_KUSGS132 0.281.10FairClearNONE
3752001-07-02 08:00EDTYesC_K/GJSUSGS1275.030.000.90FairClearNONE
3742001-04-25 08:16EDTYesC_K/SLWUSGS515011.120.000.50FairClearNONE
3732001-04-10 08:35EDTYesC_KUSGS19508.800.001.70FairClearNONE
3722000-11-15 13:35ESTYesC_KUSGS9157.400.101.30FairClearNONE
3712000-07-21 09:55EDTYesgjsUSGS2725.810.141.00Poor NONE
3702000-03-31 14:42ESTYesrgk/slwUSGS22409.04-0.020.50GoodClearNONE
3691999-11-03 08:45ESTYesSLWUSGS3976.130.151.00PoorClearNONE
3681999-08-03 11:45EDTYesgjsUSGS41.94.270.001.00FairClearNONE
3671999-06-17 09:45EDTYesslwUSGS46.64.370.011.10FairDebrisLightNONE
3661999-03-19 07:30ESTYesRGKUSGS11807.600.021.30GoodClearNONE
3651998-10-08 07:10EDTYesRGKUSGS65.94.580.000.70GoodClearNONE
3641998-06-17 10:00EDTYesRGK/RHUSGS528011.110.011.30GoodClearNONE
3631998-02-04 08:40ESTYesRGKUSGS4046.100.000.70FairClearNONE
3621997-10-30 08:10ESTYesRGKUSGS1585.29-0.050.90FairClearNONE
3611997-08-15 10:10EDTYesslwUSGS1044.840.130.80FairClearNONE
3601996-10-23 13:45EDTYesC_K/SLWUSGS591011.18-0.141.80GoodClearNONE
3591996-10-23 08:40EDTYesslwUSGS615011.60-0.151.80GoodClearNONE
3581996-10-15 08:30EDTYesSLWUSGS2445.650.011.00FairClearNONE
3571996-08-12 08:45EDTYesSLW/GSUSGS93.24.860.000.80FairDebrisLightNONE
3561995-10-31 19:00ESTYesSLWUSGS28209.310.021.10GoodClearNONE
3551995-10-10 12:00EDTYesSLWUSGS3085.940.020.80GoodClearNONE
3541995-09-05 14:20EDTYesSLW/SMUSGS42.44.250.010.70FairClearNONE
3531995-06-26 14:30EDTYesSLW/CKUSGS81.44.720.000.80FairClearNONE
3521994-10-28 09:15EDTYesSLWUSGS1845.390.111.00FairClearNONE
3511994-09-15 11:10EDTYesSLWUSGS70.54.600.001.30GoodClearNONE
3501994-07-08 09:10EDTYesMFC/MJPUSGS1164.970.000.80FairClearNONE
3491993-12-17 11:35ESTYesMFCUSGS12107.61-0.011.80GoodClearNONE
3481993-09-23 14:00EDTYesC_KUSGS72.34.640.001.20PoorClearNONE
3471993-07-07 15:00EDTYesC_K/MJPUSGS64.14.47-0.011.50PoorClearNONE
3461993-06-02 12:15EDTYesC_K/RGKUSGS3426.030.181.60PoorClearNONE
3451992-09-21 -- ----YesJIMUSGS89.64.710.001.40FairClearNONE
3441992-08-17 -- ----YesJIMUSGS1905.270.201.50FairClearNONE
3431992-06-26 -- ----YesJIMUSGS3065.720.042.50FairClearNONE
3421991-08-01 -- ----YesJIMUSGS58.64.470.000.50FairClearNONE
3411991-08-01 -- ----YesJIMUSGS62.04.470.000.50FairClearNONE
3401991-05-10 -- ----YesSCSUSGS13508.120.001.00PoorClearNONE
3391991-05-10 -- ----YesSCSUSGS13508.12 FairClearNONE
3381990-08-14 -- ----YesscsUSGS17108.61-0.021.70UnspecifiedClearNONE
3371989-10-19 -- ----YesSCS/RLPUSGS6836.920.031.50PoorClearNONE
3361982-04-21 -- ----Yesj_kUSGS374010.08 Unspecified NONE
3331980-05-19 -- ----YesJKUSGS3215.74 Good NONE
3251977-03-16 -- ----YesfebUSGS540010.92 Unspecified NONE
3211975-11-19 -- ----YesfebUSGS11107.75 Unspecified NONE
3181975-03-28 -- ----YesfebUSGS17308.54 Unspecified NONE
3111974-05-03 -- ----YesfebUSGS10607.61 Unspecified NONE
3101974-03-27 -- ----YesfebUSGS10007.51 Unspecified NONE
3001973-04-03 -- ----YesfebUSGS553011.08 Unspecified NONE
2981972-12-15 -- ----YesfebUSGS10907.65 Unspecified NONE
2911972-05-23 -- ----YesfebUSGS10607.62 Unspecified NONE
2901972-04-18 -- ----YesfebUSGS377010.12 Unspecified NONE
2821971-04-21 -- ----YesfebUSGS23309.00 Unspecified NONE
2811971-03-26 -- ----YesfebUSGS6436.81 Good NONE
2761970-05-19 -- ----YesFEBUSGS25709.22 Good NONE
2661969-04-14 -- ----YesFEBUSGS484010.60 Good NONE
2511967-04-04 -- ----YesFEBUSGS461010.41 Good NONE
2441965-03-21 -- ----YesFEBUSGS11107.75 Good NONE
2241963-03-30 -- ----YesCEHUSGS31209.66 Fair NONE
2131961-04-25 -- ----YesCEHUSGS28509.50 Good NONE
2031960-04-06 -- ----YesJVBUSGS968013.09 Good NONE
1931959-04-03 -- ----YesCEHUSGS35409.97 Good NONE
1821958-02-28 -- ----YesJDL/CEHUSGS22008.99 Good NONE
1591955-10-19 -- ----YesRAG/CEHUSGS30709.54 Fair NONE
1411954-03-04 -- ----YesWBGUSGS24409.04 Good NONE
1301953-04-02 -- ----YesGAMUSGS29809.60 Good NONE
1201952-04-08 -- ----YesRABUSGS415010.17 Good NONE
1061950-11-27 -- ----YesGAMUSGS583011.28 Good NONE
801948-03-23 -- ----YesJVBUSGS747012.13 Good NONE
731947-04-08 -- ----YesJVBUSGS378010.10 Good NONE
601944-04-08 -- ----YesELBUSGS21508.91 Good NONE
521944-04-06 -- ----YesDWVUSGS14308.12 Good NONE
441943-04-07 -- ----YesDWVUSGS16908.34 Good NONE
301942-04-07 -- ----YesJHHUSGS24809.02 Good NONE
171941-04-07 -- ----YesLWLUSGS13507.99 Fair NONE
81940-06-03 -- ----YesJWGUSGS33509.79 Unspecified NONE
41940-04-13 -- ----YesWPSUSGS806012.72 Unspecified NONE