Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

Streamflow Measurements for the Nation


USGS 14238000 COWLITZ RIVER BELOW MAYFIELD DAM, WA


Lewis County, Washington
Hydrologic Unit Code 17080005
Latitude  46°30'38", Longitude 122°36'54" NAD27
Drainage area 1,400  square miles
Gage datum 226.60 feet above NGVD29
Output formats
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format
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
 
5982024-12-16 10:56:30PSTYesAMOUSGS446011.170.001.00GoodClearNONE
5972024-10-28 10:52PDTYesAMOUSGS358010.680.001.00GoodClearNONE
5962024-09-25 10:57PDTYesAMO/PDKUSGS350010.60 Good NONE
5952024-08-26 14:21PDTYesAMO/RESUSGS301010.290.000.50GoodClearNONE
5942024-07-01 11:55PDTYesAMOUSGS461011.26 GoodClearNONE
5932024-05-07 12:16PDTYesAMOUSGS513011.550.000.50GoodClearNONE
5922024-03-11 11:39PDTYesAMOUSGS508011.550.001.00GoodClearNONE
5912024-01-29 10:42PSTYesAMOUSGS749012.710.041.00GoodClearNONE
5902023-11-15 10:22PSTYesAMO/TDCUSGS342010.60 GoodClearNONE
5892023-09-28 12:06:07PDTYesRESUSGS363010.600.000.40GoodVegetationLightNONE
5882023-09-13 09:49PDTYesAMOUSGS23109.950.000.25GoodClearNONE
5872023-07-19 11:05PDTYesAMO/LEFUSGS22609.890.000.50GoodClearNONE
5862023-05-08 11:06PDTYesAMO/ABMUSGS415011.02 GoodClearNONE
5852023-03-13 11:52PDTYesAMOUSGS525011.58 GoodClearNONE
5842022-11-29 11:50:04PSTYesCKLUSGS593011.97 GoodClearNONE
5832022-09-28 11:14:03PDTYesCKLUSGS359010.580.00 GoodClearNONE
5822022-09-20 10:31PDTYesAMOUSGS235010.33 GoodDebrisHeavyNONE
5812022-09-08 10:02PDTYesAMO/EJRUSGS324011.360.002.00Good NONE
5802022-08-01 10:57PDTYesAMOUSGS448012.32 GoodDebrisHeavyNONE
5792022-07-19 12:49PDTYesAMOUSGS224010.210.001.00PoorDebrisHeavyNONE
5782022-06-01 11:18PDTYesAMO/EDSUSGS821012.990.011.00GoodClearNONE
5772022-04-04 11:21PDTYesAMO/CKLUSGS621012.10 GoodClearNONE
5762022-02-09 10:29:30PSTYesAMO/KMDUSGS823013.010.000.50GoodClearNONE
5752021-11-22 12:44PSTYesAMOUSGS1250014.730.001.00GoodClearNONE
5742021-09-27 11:22PDTYesDERUSGS243010.070.010.25GoodClearNONE
5732021-08-19 10:50:02PDTYesDERUSGS361011.460.010.25GoodClearNONE
5722021-08-12 09:21:09PDTYesDERUSGS627013.520.000.25Good NONE
5712021-06-11 10:10PDTYesDERUSGS469011.130.010.25GoodClearNONE
5702021-04-16 10:01:02PDTYesDERUSGS494011.410.000.25GoodClearNONE
5692021-03-02 10:14:20PSTYesDERUSGS963013.390.010.50FairClearNONE
5682020-12-21 15:23:48PSTYesDERUSGS1030013.720.000.25GoodClearNONE
5672020-11-07 16:25:49PSTYesDERUSGS338010.550.010.50FairClearNONE
5662020-09-29 13:38:07PDTYesDERUSGS357010.550.000.25GoodVegetationModerateNONE
5652020-07-14 15:58:08PDTYesDERUSGS359010.580.010.50GoodVegetationLightNONE
5642020-05-15 09:22:07PDTYesDERUSGS857013.000.000.25GoodClearNONE
5632020-02-06 13:04:39PSTYesDER/CDBUSGS2220017.370.000.25GoodClearNONE
5622020-01-09 08:34:41PSTYesDERUSGS1340014.790.000.25GoodClearNONE
5612019-12-04 09:23:46PSTYesDERUSGS287010.280.000.50FairClearNONE
5602019-09-05 12:55:08PDTYesDER/AETUSGS461011.280.010.25FairClearNONE
5592019-07-16 10:37:03PDTYesDERUSGS23909.860.000.25FairClearNONE
5582019-05-22 13:41:08PDTYesDERUSGS366010.600.000.50GoodClearNONE
5572019-04-11 18:22:09PDTYesDERUSGS519011.410.000.25GoodClearNONE
5562019-01-31 08:29:38PSTYesDERUSGS490011.440.010.50FairClearNONE
5552018-12-19 13:00:07PSTYesDERUSGS1000013.720.000.25GoodClearNONE
5542018-10-10 15:43:08PDTYesDERUSGS476011.240.050.25GoodClearNONE
5532018-08-16 09:39:07PDTYesDERUSGS310010.340.000.25FairClearNONE
5522018-06-07 15:38:08PDTYesDERUSGS509011.50 GoodClearNONE
5512018-05-02 15:30:06PDTYesDERUSGS641012.070.000.25GoodClearNONE
5502018-03-15 10:12:04PDTYesDERUSGS503011.460.000.15Good NONE
5492018-01-29 13:14:30PSTYesDERUSGS1420015.100.030.50GoodClearNONE
5482017-12-08 13:54:31PSTYesDERUSGS1180014.340.010.25GoodClearNONE
5472017-10-06 12:11:08PDTYesDERUSGS329010.540.010.05GoodClearNONE
5462017-08-02 11:48:04PDTYesDER/ERBUSGS558011.610.000.25GoodClearNONE
5452017-06-19 16:54:06PDTYesDER/CDBUSGS1060013.850.000.25Good NONE
5442017-05-16 11:04:03PDTYesDER/CDBUSGS1440015.130.000.50GoodClearNONE
5432017-03-16 13:15:09PDTYesDERUSGS1430015.110.010.50GoodClearNONE
5422017-01-25 10:34:25PSTYesDERUSGS642011.980.010.50GoodClearNONE
5412016-12-05 15:24PSTYesDERUSGS1220014.360.020.30GoodClearNONE
5402016-10-18 15:08:03PDTYesDERUSGS762012.570.010.30GoodClearNONE
5392016-08-17 13:07:02PDTYesDERUSGS345010.460.000.30GoodClearNONE
5382016-06-23 13:58:01PDTYesDER/CDBUSGS533011.39-0.010.50GoodClearNONE
5372016-05-04 13:37:01PDTYesDERUSGS816012.720.030.30GoodClearNONE
5362016-03-18 11:01:02PDTYesDERUSGS981013.570.020.50GoodClearNONE
5352016-01-12 12:37:38PSTYesDERUSGS970013.390.000.30GoodClearNONE
5342015-11-23 10:28:30PSTYesDER/CDBUSGS1430015.150.011.50GoodClearNONE
5332015-09-30 12:03:01PDTYesDERUSGS346010.470.000.50GoodClearNONE
5322015-07-31 15:04:09PDTYesDERUSGS612011.870.020.30GoodClearNONE
5312015-06-05 11:02:08PDTYesDERUSGS351010.550.000.50GoodClearNONE
5302015-04-02 12:42:03PDTYescco/derUSGS430010.910.010.50Good NONE
5292015-03-09 10:20PDTYesccoUSGS439011.100.000.30GoodClearNONE
5282015-01-07 14:56PSTYesCCOUSGS1280014.750.001.50Good NONE
5272014-10-07 11:01PDTYesccoUSGS419011.090.031.50Good NONE
5262014-08-13 15:54PDTYesccoUSGS328010.540.031.30GoodClearNONE
5252014-06-06 10:23PDTYesccoUSGS625012.060.011.60GoodClearNONE
5242014-05-15 14:25PDTYesccoUSGS1400015.030.011.50GoodClearNONE
5232014-04-02 10:21PDTYesccoUSGS880013.020.021.30GoodClearNONE
5222014-01-08 11:04PSTYesccoUSGS1050013.750.011.30GoodClearNONE
5212013-10-25 10:55PDTYesccoUSGS639012.150.000.20Fair NONE
5202013-08-07 12:48PDTYesccoUSGS346010.630.000.30Good NONE
5192013-06-20 10:40PDTYesccoUSGS527011.530.011.30GoodClearNONE
5182013-04-10 12:48PDTYesccoUSGS818012.860.011.50GoodClearNONE
5172013-02-25 11:46:30PSTYesccoUSGS632012.180.00 GoodClearNONE
5162012-12-20 13:21:30PSTYesccoUSGS1140014.170.011.60GoodClearNONE
5152012-10-18 11:31PDTYesccoUSGS469011.310.011.80GoodClearNONE
5142012-08-10 10:08PDTYescco/cmcUSGS457011.210.000.30GoodClearNONE
5132012-05-07 09:17PDTYescco/bwfUSGS1020013.720.00 Good NONE
5122012-03-15 11:38PDTYesccoUSGS1140014.180.000.30GoodClearNONE
5112011-11-30 15:30PSTYesccoUSGS1140014.190.031.50GoodClearNONE
5102011-10-05 16:55PDTYesccoUSGS476011.320.011.50Good NONE
5092011-07-29 13:02PDTYesccoUSGS519011.510.001.70Good OTHR
5082011-05-04 11:48PDTYesCCO/KEFUSGS1200014.39-0.011.40Good NONE
5072011-02-02 12:02:30PSTYesCCO/KEFUSGS1420015.130.001.20GoodClearNONE
5062010-11-03 16:08PDTYesKEF/CCOUSGS986013.63-0.011.30GoodClearNONE
5052010-07-23 11:18:07PDTYesERP/CAMUSGS339010.64-0.041.50GoodClearNONE
5042010-04-15 10:20PDTYesCAMUSGS355010.590.000.30GoodClearNONE
5032010-01-13 11:15PSTYesKEFUSGS1030013.760.011.10GoodClearNONE
5022009-11-10 11:29PSTYesKEFUSGS643012.080.231.10GoodClearNONE
5012009-07-15 14:10PDTYesKEFUSGS340010.570.021.30GoodClearNONE
5002009-03-19 10:52PDTYesKEFUSGS502011.350.001.20GoodClearNONE
4992009-01-21 10:22PSTYesKEFUSGS1180014.380.001.50GoodUnspecifedNONE
4982008-12-09 09:29PSTYesKEFUSGS527011.520.001.10GoodClearNONE
4972008-10-14 10:00PDTYesKEFUSGS657012.200.011.10GoodClearNONE
4962008-06-09 13:07PDTYesCAM/KEFUSGS843013.010.001.10GoodClearNONE
4952008-01-15 10:29PSTYesKEFUSGS934013.380.001.10GoodClearNONE
4942007-09-26 12:50PDTYesKEFUSGS25909.94-0.011.20GoodClearNONE
4932007-06-27 08:54PDTYesKEFUSGS350010.540.001.30GoodClearNONE
4922007-05-07 10:42PDTYesKEFUSGS516011.400.001.30GoodClearNONE
4912007-01-29 10:43PSTYesKEFUSGS654011.900.081.50GoodClearNONE
4902006-11-07 13:17PSTYesKEF/PHLUSGS2370017.670.040.80GoodClearNONE
4892006-10-12 09:38PDTYesKEFUSGS366010.610.001.50GoodClearNONE
4882006-08-16 11:45PDTYesKEFUSGS285010.270.001.40GoodClearNONE
4872006-05-19 09:30PDTYesKEFUSGS517011.500.001.20GoodClearNONE
4862005-12-09 10:00PSTYesKEFUSGS980013.70-0.011.70GoodClearNONE
4852005-09-19 14:12PDTYesKEFUSGS340010.600.011.20GoodClearNONE
4842005-07-29 09:10PDTYesKEFUSGS245010.000.001.30GoodClearNONE
4832005-06-09 09:45PDTYesKEFUSGS443011.170.001.40GoodClearNONE
4822005-03-25 08:37PSTYesKEFUSGS346010.580.011.30GoodClearNONE
4812005-02-16 14:20PSTYesKEFUSGS397010.920.001.40GoodClearNONE
4802004-12-17 08:50PSTYesKEFUSGS768012.740.011.20GoodClearNONE
4792004-09-29 10:45PDTYesKEFUSGS471011.340.101.50GoodClearNONE
4782004-08-10 10:00PDTYesKEF/RESUSGS467011.180.472.00FairClearNONE
4772004-06-04 09:30PDTYesKEFUSGS353010.590.001.90GoodClearNONE
4762003-11-18 12:20PSTYesTEMUSGS818013.140.011.20GoodClearNONE
4752003-09-22 10:50PDTYesKEFUSGS368010.74-0.041.30GoodClearNONE
4742003-08-14 10:30PDTYesKEFUSGS324010.480.001.40GoodVegetationLightNONE
4732003-05-21 08:45PDTYesKEFUSGS526011.500.001.60GoodClearNONE
4722003-03-19 09:08PSTYesKEFUSGS1180014.360.011.40GoodClearNONE
4712002-10-08 13:12PDTYesKEFUSGS467011.230.001.40GoodClearNONE
4702002-08-14 12:07PDTYesKEFUSGS440011.060.011.40GoodClearNONE
4692002-04-11 11:55PDTYesTEMUSGS639012.120.011.20GoodClearNONE
4682001-12-06 12:30PSTYesTEMUSGS1260014.71-0.011.20GoodClearNONE
4672001-10-03 11:05PDTYesTEMUSGS258010.030.011.20GoodClearNONE
4662001-07-18 10:50PDTYesTEMUSGS252010.08-0.011.20GoodClearNONE
4652001-03-09 12:15PSTYesTEMUSGS247010.04-0.011.10GoodClearNONE
4642001-01-12 10:20PSTYesDGC/TEMUSGS499011.58-0.011.40GoodClearNONE
4632000-08-10 12:55PDTYesTEMUSGS293010.36-0.011.20GoodClearNONE
4622000-03-22 12:10PSTYesTEMUSGS509011.570.011.10GoodClearNONE
4611999-12-15 11:00PSTYesTEMUSGS1340015.11-0.021.10GoodClearNONE
4601999-10-06 10:50PDTYesTEMUSGS395010.97-0.011.10GoodClearNONE
4591999-08-03 13:35PDTYesKEF/TEMUSGS614012.090.001.20GoodClearNONE
4581999-05-14 10:30PDTYesTEMUSGS505011.56-0.021.20GoodClearNONE
4571999-03-12 12:15PSTYesTEMUSGS849013.25-0.011.10GoodClearNONE
4561998-12-11 10:35PSTYesTEMUSGS978013.780.011.20GoodClearNONE
4551998-07-22 13:30PDTYesTEMUSGS310010.440.011.20GoodDebrisLightNONE
4541998-05-13 13:45PDTYesTEMUSGS402010.960.011.10GoodClearNONE
4531997-12-10 14:00PSTYesTEMUSGS655012.320.011.10GoodClearNONE
4521997-10-03 11:25PDTYesTEMUSGS452011.250.011.30GoodDebrisLightNONE
4511997-07-17 12:05PDTYesTEMUSGS593011.940.011.50GoodDebrisLightNONE
4501997-05-09 12:40PDTYesTEMUSGS752012.790.011.30GoodDebrisLightNONE
4491997-02-27 12:20PSTYesTEMUSGS934013.510.001.20GoodDebrisModerateNONE
4481996-12-18 13:45PSTYesTEMUSGS979013.690.001.20GoodClearNONE
4471996-10-03 12:35PDTYesTEMUSGS295010.310.001.30GoodClearNONE
4461996-07-18 15:10PDTYesTEMUSGS491011.530.001.20GoodDebrisModerateNONE
4451996-03-07 12:48PSTYesTEMUSGS499011.50-0.021.40GoodDebrisHeavyNONE
4441995-11-08 14:23PSTYesTEM/JGUSGS1820015.990.011.60GoodClearNONE
4431995-09-13 14:32PDTYesTEMUSGS24509.550.001.40GoodClearNONE
4421995-07-11 14:25PDTYesTEMUSGS500011.060.021.40GoodClearNONE
4411995-05-12 10:30PDTYesTEMUSGS519011.110.011.40GoodClearNONE
4401995-02-15 14:34PSTYesTEMUSGS1350014.640.001.30GoodClearNONE
4391994-12-09 12:05PSTYesTEMUSGS961013.130.011.40GoodClearNONE
4381994-08-17 14:01PDTYesTEMUSGS28809.820.001.20GoodClearNONE
4371994-04-29 11:52PDTYesTEMUSGS670011.920.001.20GoodClearNONE
4361993-12-15 11:09PSTYesTEMUSGS313010.030.001.30GoodClearNONE
4351993-09-01 10:17PDTYesTEMUSGS317010.040.001.80GoodClearNONE
4341993-04-01 12:55PSTYesJWUUSGS404010.600.001.10GoodClearNONE
4331992-12-04 15:30PSTYesDRUSGS407010.520.001.00GoodClearNONE
4321992-11-05 14:40PSTYesJWUUSGS25709.640.011.00GoodClearNONE
4311992-06-05 12:25PDTYesJWUUSGS408010.620.001.30GoodClearNONE
4301992-04-20 12:05PDTYesJWUUSGS377010.460.001.00GoodClearNONE
4291992-02-11 15:20PSTYesDRUSGS772012.250.001.10GoodClearNONE
4281991-12-04 14:10PSTYesJWUUSGS977013.330.001.50GoodClearNONE
4271991-10-18 10:25PDTYesJWUUSGS28709.88-0.011.40GoodClearNONE
4261991-07-03 15:20PDTYesJWU/KEFUSGS700012.080.011.60GoodClearNONE
4251991-05-01 13:50PDTYesDRUSGS759012.13-0.021.10GoodClearNONE
4241990-11-06 14:25PSTYesJWUUSGS729012.28-0.021.60GoodClearNONE
4231990-10-10 13:00PDTYesBSPUSGS411010.66-0.061.30GoodClearNONE
4221990-06-08 09:05PDTYesDRUSGS1350014.500.011.50GoodClearNONE
4211989-10-15 09:35PDTYesDRUSGS385010.35-0.011.20ExcellentClearNONE
4201989-03-02 12:20PSTYesDRUSGS605011.46-0.011.20Excellent NONE
4191988-08-24 10:50PDTYesDRUSGS393010.450.001.10GoodClearNONE
4181988-02-26 12:12PSTYesWVFUSGS392010.43-0.011.20GoodClearNONE
4171987-08-14 14:46PDTYesKRLUSGS29009.870.001.30GoodDebrisLightNONE
4161986-12-09 -- ----YesKRLUSGS777012.41-0.021.30Good NONE
4151986-07-23 -- ----YesKRLUSGS24109.57-0.031.30Good NONE
4141986-03-04 -- ----YesKRLUSGS1150013.880.011.30Good NONE
4131985-10-21 -- ----YesKRLUSGS367010.330.131.30Fair NONE
4121985-05-15 -- ----YesKRLUSGS24609.550.001.40Good NONE
4111984-08-02 -- ----YesDJK/WVFUSGS377010.500.221.40Fair NONE
4101984-06-28 -- ----YesDJKUSGS1020013.46-0.011.20Good NONE
4091984-02-23 -- ----YesDJKUSGS651011.89-0.401.20Good NONE
4081983-12-15 -- ----YesDJKUSGS1380014.65-0.021.00Good NONE
3711977-12-04 -- ----YesGTHUSGS5200023.600.001.00Fair NONE
3601975-12-09 -- ----YesDOUSGS3980020.89-0.151.70Good NONE
3541974-06-17 -- ----YesMNSUSGS2290016.95-0.171.80Good NONE
3031967-06-21 23:00PSTYesDOUSGS1660014.570.002.10Unspecified NONE
2931966-04-11 -- ----YesDOUSGS1460014.090.031.20Good NONE
2761964-06-02 -- ----YesDOUSGS1980015.690.011.70Unspecified NONE
2511961-12-30 -- ----YesDOUSGS1530014.390.011.30Good NONE
2291959-11-25 -- ----YesDOUSGS4160019.92-0.171.20Good NONE
2231959-04-30 -- ----YesJAMUSGS2040015.740.031.00Good NONE
2001956-12-12 -- ----YesEAJUSGS3000018.11-0.021.30Good NONE
1951956-06-02 -- ----YesDOUSGS1810015.22-0.071.50Good NONE
1941956-04-22 -- ----YesRPLUSGS2050015.860.011.80Fair NONE
1911955-12-12 -- ----YesDOMUSGS4950021.990.031.50Fair NONE
1901955-11-28 -- ----YesEAJUSGS2840017.74-0.081.30Good NONE
1891955-11-05 -- ----YesDOMUSGS2620017.26-0.051.40Good NONE
1601953-01-14 -- ----YesWVFUSGS2010015.44-0.121.80Good NONE
1591953-01-13 -- ----YesDOUSGS2850017.07-0.131.50Excellent NONE
1581953-01-12 -- ----YesJSUSGS3250017.90-0.011.50Good NONE
1481952-02-04 -- ----YesDOUSGS2290016.270.022.40Good NONE
1381950-11-29 -- ----YesJJLUSGS1800015.31-0.111.70Good NONE
1171949-05-10 -- ----YesCRLUSGS2070015.69-0.012.00Good NONE
971946-12-10 -- ----YesFTHUSGS1550014.480.211.40Good NONE
931946-05-27 -- ----YesWMDUSGS1520014.470.062.00Good NONE