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Streamflow Measurements for the Nation


USGS 01081500 MERRIMACK RIVER AT FRANKLIN JUNCTION, NH


Merrimack County, New Hampshire
Hydrologic Unit Code 01070002
Latitude  43°25'22", Longitude  71°39'12" NAD27
Drainage area 1,507  square miles
Gage datum 250.58 feet above NAVD88
Output formats
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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
 
6842024-06-07 10:11:26EDTYesSGSUSGS12304.66 FairClearNONE
6832024-04-16 10:24:17EDTYesSGS/AOKUSGS1580013.00 FairClearNONE
6822024-02-06 16:17:37ESTYesSGS/MSHUSGS34006.49 FairClearNONE
6812024-01-08 13:24:38ESTYesSGSUSGS37206.66 FairClearNONE
6802023-11-02 12:53:25EDTYesSGSUSGS31906.30 GoodClearNONE
6792023-07-19 11:02:47EDTYesJPRUSGS69308.680.000.50GoodClearNONE
6782023-05-04 10:50:57EDTYesJPRUSGS1590013.060.600.80FairClearNONE
6772023-04-13 15:24:11EDTYesDTC/SLWUSGS81709.130.010.38FairClearNONE
6762023-03-29 12:37:33EDTYesJPRUSGS33106.340.000.60FairClearNONE
6752023-02-08 12:17:44ESTYesJPRUSGS29606.150.000.60FairClearNONE
6742022-12-29 13:57:38ESTYesJPRUSGS51007.470.000.40FairClearNONE
6732022-10-27 11:57:22EDTYesGABUSGS39606.78 FairClearNONE
6722022-08-09 10:53:07EDTYesJLC/AHNLUSGS6303.870.000.47FairClearNONE
6712022-06-02 12:14:33EDTYesJLCUSGS11704.62 FairClearNONE
6702022-05-20 11:39:19EDTYesSGS/DTCUSGS38506.69 FairClearNONE
6692022-05-20 09:51:19EDTYesSGS/DTCUSGS45107.000.170.50FairClearNONE
6682022-03-22 08:10:32EDTYesSGSUSGS88809.49 FairClearNONE
6672021-12-14 13:01:31ESTYesJLC/SGSUSGS34706.480.040.25FairClearNONE
6662021-10-07 18:36:33EDTYesJLC/DTCUSGS11104.430.00 PoorClearNONE
6652021-08-06 11:21:52EDTYesMJPUSGS28906.030.010.25GoodClearNONE
6642021-06-15 09:06:34EDTYesMJP/SFCUSGS8944.200.010.45GoodClearNONE
6632021-04-06 12:58:27EDTYesMJP/CKUSGS30906.290.000.25FairClearNONE
6622020-10-27 11:09:57EDTYesMJPUSGS14504.890.100.30FairDebrisLightNONE
6612020-09-09 15:26EDTYesMJP/CKUSGS5063.62-0.010.70FairClearNONE
6602020-07-17 14:10:23EDTYesMJP/CKUSGS14204.770.080.30FairClearNONE
6592020-04-01 11:22:07EDTYesJPR/MJPUSGS52007.610.000.40GoodClearNONE
6582020-04-01 10:55:53EDTYesJPR/MJPUSGS52007.620.040.50FairClearNONE
6572019-12-12 13:52:25ESTYesGS/JHUSGS46907.17 FairClearNONE
6562019-10-15 13:27:40EDTYesGB/GSUSGS6543.86 FairClearNONE
6552019-07-18 08:36:06EDTYesGABUSGS15805.06 FairClearNONE
6542019-05-14 10:27:59EDTYesJPRUSGS61008.210.030.35FairClearNONE
6532019-04-25 14:54:27EDTYesGABUSGS1720013.220.010.45FairClearNONE
6522019-03-20 13:24:48EDTYesGABUSGS24005.65 FairClearNONE
6512018-11-19 14:29:41ESTYesGABUSGS45407.12 FairClearNONE
6502018-10-04 11:33:29EDTYesGABUSGS28305.930.130.63FairClearNONE
6492018-06-14 13:08EDTYesGB/MCUSGS9014.21 FairClearNONE
6482018-04-04 11:35:01EDTYesGSUSGS36606.59-0.070.30FairClearNONE
6472018-02-14 08:19:58ESTYesDM/ICUSGS28906.060.000.40FairClearNONE
6462017-12-20 10:03:36ESTYesGABUSGS18505.260.00 FairClearNONE
6452017-10-24 14:32:24EDTYesGABUSGS4403.510.000.30Poor NONE
6442017-08-31 12:38:33EDTYesGABUSGS6383.85 FairClearNONE
6432017-05-30 15:11:55EDTYesGABUSGS53607.55 0.35PoorUnspecifedNONE
6422017-03-28 10:46:40EDTYesGABUSGS22805.50 FairClearNONE
6412017-02-27 15:37:42ESTYesGABUSGS1140010.80 FairClearNONE
6402016-11-01 12:34:29EDTYesckUSGS16604.98-0.010.40FairClearNONE
6392016-09-06 07:31:30EDTYesckUSGS5193.650.010.80FairClearNONE
6382016-07-05 09:19:17EDTYesCKUSGS9704.340.000.30FairClearNONE
6372016-05-18 07:40:53EDTYesCKUSGS31806.160.000.30FairClearNONE
6362016-03-16 10:29:30EDTYesCK/JLUSGS58107.820.010.50GoodClearNONE
6352016-01-19 09:09:21ESTYesCKUSGS34006.380.010.20FairClearNONE
6342015-11-23 08:01:33ESTYesCKUSGS32206.190.000.30FairClearNONE
6332015-09-23 07:36:27EDTYesCKUSGS6943.950.000.70FairClearNONE
6322015-07-09 07:49:22EDTYesckUSGS20205.35-0.030.30FairClearNONE
6312015-04-20 07:29:28EDTYesCKUSGS74608.62-0.020.30FairClearNONE
6302015-01-05 13:46:45ESTYesCKUSGS38706.69-0.010.30FairClearNONE
6292014-11-14 08:18:11ESTYesCKUSGS10204.43-0.030.40FairClearNONE
6282014-09-22 09:23:55EDTYesCKUSGS7083.990.051.00FairClearNONE
6272014-07-21 08:55:47EDTYesCKUSGS15504.88-0.030.20FairClearNONE
6262014-05-27 07:56:30EDTYesckUSGS27105.880.040.40FairClearNONE
6252014-04-18 07:45EDTYesckUSGS1540012.840.000.40FairClearNONE
6242014-04-07 08:41:30EDTYesckUSGS66708.22-0.020.40FairClearNONE
6232013-12-09 14:41ESTYesckUSGS18205.180.000.30FairClearNONE
6222013-10-24 10:18EDTYesajdUSGS5923.76 FairClearNONE
6202013-07-26 10:20EDTYesAJD/cmhUSGS41506.73 FairClearNONE
6192013-05-28 11:19EDTYesAJDUSGS63808.13-0.08 FairClearNONE
6182013-03-26 11:40EDTYesAJDUSGS23705.56 FairClearNONE
6172012-12-12 16:05ESTYesajdUSGS31006.28 FairClearNONE
6162012-10-15 12:15EDTYesAJDUSGS22205.440.00 FairClearNONE
6152012-08-17 10:30EDTYesajdUSGS13004.66 GoodClearNONE
6142012-06-08 11:40EDTYesajd55USGS53607.46 GoodClearNONE
6132012-04-25 13:30EDTYesajdUSGS69208.38-0.04 FairClearNONE
6122012-04-24 16:37EDTYesajd slwUSGS78908.68-0.03 FairClearNONE
6112012-03-13 15:30EDTYesajdUSGS31806.230.000.20FairClearNONE
6102011-11-22 11:15ESTYesAJDUSGS26805.780.000.30PoorClearNONE
6092011-09-20 15:00EDTYesAJDUSGS24605.70-0.010.30FairClearNONE
6082011-07-06 09:19EDTYesck ajdUSGS12204.590.040.60FairClearNONE
6072011-05-11 12:54EDTYesAJDUSGS36606.66 0.50Fair NONE
6062011-04-14 09:42:30EDTYesslwUSGS1720013.400.000.40PoorClearNONE
6052011-03-28 13:30EDTYesAJD/ CKUSGS40806.75-0.012.00FairClearNONE
6042010-12-03 09:30ESTYesSAOUSGS1120010.45-0.030.80FairClearNONE
6032010-10-08 10:00EDTYesslw/saoUSGS20605.320.031.90FairClearNONE
6022010-08-31 14:53:30EDTYesslwUSGS7834.10-0.020.90FairClearNONE
6012010-06-08 15:10:30EDTYesslwUSGS17405.120.001.00FairClearNONE
6002010-03-17 12:15EDTYesslwUSGS71208.46-0.222.50FairClearNONE
5992009-11-05 11:46:30ESTYesslwUSGS30106.110.040.90FairClearNONE
5982009-07-28 16:06EDTYesGAB/CWGUSGS32106.260.070.70GoodClearNONE
5972009-04-09 17:03:30EDTYesGAB/SLWUSGS1130010.630.020.40GoodClearNONE
5962008-10-24 12:47EDTYesGABUSGS14404.820.001.90GoodClearNONE
5952008-08-07 11:00EDTYesGAB/SLWUSGS1130010.630.070.40FairClearNONE
5942008-04-22 15:06EDTYesGABUSGS1590012.440.002.00FairClearNONE
5932008-03-12 13:05EDTYesGAB/SLWUSGS68308.470.000.60GoodDebrisLightNONE
5922007-10-15 09:55EDTYesSLW/HLSUSGS15204.88-0.090.60GoodClearNONE
5912007-06-27 13:23EDTYesHLSUSGS9644.37-0.011.00FairClearNONE
5902007-04-03 14:07EDTYesGAB/HLSUSGS42906.890.160.40GoodClearNONE
5892006-11-01 12:11ESTYesSLW/HLSUSGS67708.410.010.50FairClearNONE
5882006-09-14 09:06EDTYesHLSUSGS12204.720.321.20PoorClearNONE
5872006-08-09 10:49EDTYesHLS/C_KUSGS23905.65-0.030.80FairClearNONE
5862006-06-12 13:25EDTYesHLS/JBGUSGS1100010.54-0.050.60GoodClearNONE
5852006-04-25 11:12EDTYesSLW/HLSUSGS34306.410.010.50GoodClearNONE
5842005-11-18 10:45ESTYesHLS/RGKUSGS1190010.95-0.041.50GoodClearNONE
5832005-09-12 12:30EDTYesHLSUSGS11404.490.050.50GoodClearNONE
5822005-07-19 10:11EDTYesHLS/C_KUSGS15204.940.000.70GoodClearNONE
5812005-06-01 12:09EDTYesHLSUSGS55807.76-0.112.50GoodClearNONE
5802005-04-26 11:55EDTYesHLS/SLWUSGS1540012.68-0.512.30FairClearNONE
5792005-03-31 12:17ESTYesRGK/HLSUSGS75308.73-0.010.40GoodClearNONE
5782004-11-09 12:31ESTYesC_K/HLSUSGS15604.980.000.60GoodClearNONE
5772004-09-17 08:06EDTYesC_KUSGS12904.710.000.60GoodClearNONE
5762004-06-30 11:08EDTYesHLS/C_KUSGS9284.23-0.011.40FairClearNONE
5752004-04-07 12:40EDTYesGJS/HLSUSGS40006.900.142.00FairClearNONE
5742003-11-18 11:40ESTYesC_K/SLWUSGS34706.390.131.30FairClearNONE
5732003-09-09 11:12EDTYesC_KUSGS9604.270.010.90GoodClearNONE
5722003-07-08 09:07EDTYesC_K/KABUSGS6103.800.000.80GoodClearNONE
5712003-04-16 13:40EDTYesC_KUSGS82409.160.091.40GoodClearNONE
5702003-01-08 09:30ESTYesC_KUSGS13704.740.021.30FairClearNONE
5692002-10-25 14:05EDTYesC_KUSGS7333.990.001.10FairClearNONE
5682002-08-14 07:34EDTYesGJSUSGS5363.650.000.70Good NONE
5672002-07-17 09:45EDTYesC_K/GJSUSGS6323.830.000.90GoodClearNONE
5662002-05-17 11:55EDTYesC_KUSGS55607.690.001.50FairClearNONE
5652002-03-27 16:50ESTYesC_KUSGS21705.56-0.291.10FairClearNONE
5642001-10-05 08:00EDTYesC_KUSGS6483.870.001.00GoodClearNONE
5632001-06-25 14:45EDTYesC_K/GJSUSGS15004.92-0.021.20FairClearNONE
5622001-05-09 10:29EDTYesRGK/MFCUSGS32306.190.160.50Fair NONE
5612001-04-17 08:55EDTYesC_KUSGS96909.97-0.021.60FairClearNONE
5602000-11-16 13:10ESTYesC_KUSGS33806.38-0.091.20FairClearNONE
5592000-11-16 09:10ESTYesC_KUSGS29806.04-1.061.60FairClearNONE
5582000-09-21 08:45EDTYesRGKUSGS9164.30-0.011.30FairClearNONE
5572000-04-05 06:54EDTYesRGKUSGS1620012.920.101.30FairClearNONE
5561999-10-29 10:35EDTYesRGKUSGS18005.140.081.10GoodClearNONE
5551999-09-03 08:30EDTYesRGKUSGS5723.700.000.80GoodClearNONE
5541999-03-18 09:30ESTYesRGKUSGS31906.260.021.10GoodClearNONE
5531998-10-06 13:40EDTYesRGKUSGS6773.810.260.70FairClearNONE
5521998-04-09 07:00EDTYesRGKUSGS65508.330.011.10GoodClearNONE
5511997-10-27 12:25ESTYesRGKUSGS8484.160.000.70GoodClearNONE
5501997-09-08 09:15EDTYesslwUSGS8034.08-0.041.50FairClearNONE
5491997-07-17 11:40EDTYess.wUSGS28405.960.021.80GoodClearNONE
5481996-07-15 07:50EDTYesSLWUSGS1040010.350.262.80FairClearNONE
5471996-04-15 13:50EDTYesslwUSGS51207.36-0.011.50GoodClearNONE
5461995-11-03 11:00ESTYesSLWUSGS57607.780.061.50GoodClearNONE
5451995-10-05 09:15EDTYesSLWUSGS7364.000.071.80FairVegetationLightNONE
5441995-05-09 09:10EDTYesSLWUSGS12104.450.101.50FairClearNONE
5431994-10-21 08:50EDTYesSLWUSGS11604.47-0.142.20FairClearNONE
5421994-04-19 07:15EDTYesRGKUSGS1490012.500.031.30FairClearNONE
5411993-12-08 09:00ESTYesCK/RGKUSGS26205.68-0.561.80PoorClearNONE
5401993-06-28 08:00EDTYesRGK/CKUSGS9684.230.011.80GoodClearNONE
5361991-04-26 -- ----YesJIM/SCSUSGS40206.64-0.151.80PoorClearNONE
5351990-07-13 09:35EDTYesJKUSGS9384.16-0.011.70GoodClearNONE
5341990-04-09 09:00EDTYesRLP/JKUSGS53007.440.132.00GoodClearNONE
5311986-04-03 -- ----YesKMUSGS1390012.04 Good NONE
5281983-12-15 -- ----YesKMUSGS1780013.63 Good NONE
5241982-04-20 -- ----YesJKUSGS1520012.65 Good NONE
5051975-04-21 -- ----YesFEBUSGS1210011.11 Good NONE
4871973-04-06 -- ----YesFEBUSGS1030010.11 Unspecified NONE
4781972-05-01 -- ----YesFEBUSGS995010.27 Good NONE
4601970-05-01 -- ----YesFEBUSGS95009.56 Good NONE
4511969-05-01 -- ----YesFEBUSGS1490012.35 Good NONE
4411968-04-01 -- ----YesFEBUSGS96209.62 Good NONE
4301966-12-04 -- ----YesFEBUSGS1530013.00 Unspecified NONE
4141964-06-08 -- ----YesFEBUSGS12104.62 Good NONE
3981963-05-02 -- ----YesFEBUSGS1230011.09 Good NONE
3921962-04-02 -- ----YesCEHUSGS1610013.08 Unspecified NONE
3781960-04-07 -- ----YesCEHUSGS1580012.74 Unspecified NONE
3741959-11-30 -- ----YesCEHUSGS1660013.20 Unspecified NONE
3581958-04-24 -- ----YesCEHUSGS1930014.30 Unspecified NONE
3111954-05-12 -- ----YesWBGUSGS1530012.55 Unspecified NONE
2961953-04-28 -- ----YesNCPUSGS1790014.38 Unspecified NONE
2751951-04-21 -- ----YesBSJUSGS1580013.14 Unspecified NONE
2761951-04-04 -- ----YesFBCUSGS2190016.08 Unspecified NONE
2421948-04-02 -- ----YesRESUSGS1740013.93 Unspecified NONE
1661940-05-04 -- ----YesFJFUSGS2910018.60 Unspecified NONE
1651940-05-02 -- ----YesFJFUSGS1750013.76 Unspecified NONE
1111933-04-19 -- ----YesGKWUSGS2620018.40 Unspecified NONE
901929-05-05 -- ----YesGKWUSGS102009.97 Unspecified NONE
951929-04-03 -- ----YesECHUSGS34206.33 Unspecified NONE
831928-04-12 -- ----YesHFHUSGS65808.22 Unspecified NONE
661925-04-01 -- ----YesHFHUSGS1230010.87 Unspecified NONE
641924-11-24 -- ----YesHFHUSGS1320011.76 Unspecified NONE
521922-04-03 -- ----YesJLLUSGS53907.00 Unspecified NONE
351915-04-19 -- ----YesHTUSGS79408.32 Unspecified NONE
311911-04-27 -- ----YesC/DUSGS115009.50 Unspecified NONE
291909-09-10 -- ----YesDMWUSGS12004.11 Unspecified NONE