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Streamflow Measurements for the Nation

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USGS 16848500 Maulap River near Agat, Guam


Guam, Guam
Hydrologic Unit Code 22010000
Latitude  13°21'19.6", Longitude -144°41'52.6" NAD83
Drainage area 1.18  square miles
Gage datum 130 feet above LMSL
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
 
3522025-05-13 14:31:50GSTYesSSSUSGS0.581.050.000.33PoorDebrisModerateNONE
3512025-05-13 14:05:24GSTYesSSSUSGS0.531.050.000.33PoorDebrisModerateNONE
3502025-02-11 14:36:04GSTYesSSSUSGS1.101.140.000.25PoorDebrisModerateNONE
3492025-02-11 13:57:19GSTYesSSSUSGS1.111.140.000.50PoorDebrisModerateNONE
3482024-11-01 12:43:08GSTYesSSSUSGS4.961.260.000.50PoorClearNONE
3472024-08-09 14:41:53GSTYesSSS CWYUSGS2.301.140.000.50PoorClearNONE
3462024-04-25 13:23:58GSTYessgo/sssUSGS0.651.01-0.010.65PoorDebrisLightNONE
3452024-04-25 12:33:38GSTYessgo/sssUSGS0.691.030.000.37PoorDebrisLightNONE
3442024-01-23 13:59:10GSTYessgoUSGS1.451.090.000.52GoodDebrisLightNONE
3432024-01-23 12:43:11GSTYessgoUSGS1.551.14-0.010.51FairDebrisLightNONE
3422023-10-04 13:02:20GSTYessgo/cwyUSGS4.811.250.000.66FairVegetationLightNONE
3412023-06-16 15:31:29GSTYessgo/rmsUSGS3.761.200.000.63FairClearNONE
3402023-03-04 16:09:18GSTYesSGO/CACUSGS2.291.160.000.45FairVegetationLightNONE
3392022-11-16 13:51:30GSTYessgo/mrmUSGS3.611.230.000.55FairClearNONE
3382022-07-27 13:44:01GSTYessgoUSGS20.71.49-0.030.50FairClearNONE
3372022-04-20 10:10:13GSTYessgo/mrmUSGS1.021.070.000.55FairClearNONE
3362022-01-21 16:12:15GSTYessgo/mrmUSGS3.241.180.000.53FairDebrisLightNONE
3352021-09-22 15:55:03GSTYescwy/vekUSGS6.011.27 FairClearNONE
3342020-01-15 12:38:04GSTYesSAC/MRMUSGS1.741.140.000.00FairVegetationModerateNONE
3332019-10-04 13:23GSTYesSAC/MRM/CWYUSGS4.801.25-0.041.25FairClearNONE
3322019-06-19 15:45:36GSTYesJMV/CWYUSGS0.571.060.001.00PoorDebrisLightNONE
3312019-03-21 15:05:42GSTYesJMV/CWYUSGS1.461.130.011.00FairDebrisLightNONE
3302018-11-29 12:25:28GSTYesJMV/CWYUSGS3.561.21 PoorDebrisLightNONE
3292018-06-01 16:45:30GSTYesJMVCWYUSGS0.981.080.001.00FairDebrisLightNONE
3282018-03-15 17:15GSTYesCWY/BHSUSGS0.901.06 PoorDebrisLightNONE
3272017-11-29 16:02:30GSTYescwy/bhsUSGS2.391.180.000.50PoorDebrisLightNONE
3262017-08-23 15:02:30GSTYescwy, bllUSGS3.411.22 FairClearNONE
3252017-06-01 14:20GSTYesCWY/BHSUSGS1.271.12 PoorDebrisLightNONE
3242017-03-09 14:58GSTYesCWY/CLEUSGS1.651.14 FairDebrisLightNONE
3232016-12-09 13:35:30GSTYesTrb cwyUSGS2.691.19 FairDebrisLightNONE
3222016-09-09 12:01GSTYesTrb cwyUSGS4.141.25 FairClearNONE
3212016-06-10 13:32GSTYesTrb cwyUSGS0.491.01 FairDebrisLightNONE
3202016-06-10 12:29GSTYesTrb cwyUSGS0.481.08 FairDebrisLightNONE
3192016-03-11 14:29GSTYesTrb cwyUSGS0.921.08 PoorDebrisLightNONE
3182015-12-11 13:36:30GSTYesTrb cwyUSGS2.491.180.00 FairDebrisLightNONE
3172015-08-24 11:05GSTYesCWY/TRBUSGS5.541.28 FairDebrisLightNONE
3162015-06-12 13:09:30GSTYesCWY/TRBUSGS1.541.13 FairDebrisLightNONE
3152015-06-12 12:03GSTYesCWY/TRBUSGS1.471.14 FairDebrisLightNONE
3142015-03-06 13:30:30GSTYesCWY/TRBUSGS1.361.11 PoorDebrisModerateNONE
3132015-03-06 12:43GSTYesCWY/TRBUSGS1.371.11 PoorDebrisModerateNONE
3122015-03-06 11:41GSTNo
3112014-12-04 11:33GSTYesCWY/TRBUSGS3.041.21 FairDebrisLightNONE
3102014-09-05 12:11:30GSTYesCWY/RBCUSGS2.161.17 GoodClearNONE
3092014-06-09 10:12GSTYesCWY/RBCUSGS0.801.07 FairDebrisLightNONE
3082014-03-10 11:22GSTYesCWY/RBCUSGS1.751.15 FairDebrisLightNONE
3072014-03-10 10:33GSTYesCWY/RBCUSGS1.621.18 FairDebrisLightNONE
3062013-12-09 10:53GSTYesCWY/RBCUSGS1.981.16 FairClearNONE
3052013-09-06 11:33:30GSTYesCWY/RBCUSGS4.201.26 FairClearNONE
3042013-09-06 10:51:30GSTYesCWY/RBCUSGS3.901.25 FairClearNONE
3032013-05-31 11:15GSTYesCWY/RBCUSGS0.791.07 FairVegetationLightNONE
3022013-05-31 10:39:30GSTYesCWY/RBCUSGS0.761.08 FairVegetationLightNONE
3012013-04-06 10:48GSTYesCWY/RBCUSGS0.881.08 FairClearNONE
3002013-01-14 11:41GSTYesCWY/RBCUSGS1.471.13 FairClearNONE
2992013-01-14 11:03:30GSTYesCWY/RBCUSGS1.611.13 FairClearNONE
298H2012-10-12 14:35GSTYesCWYUSGS10005.69 Fair NONE
298G2012-10-12 14:30GSTYesCWYUSGS5004.19 Fair NONE
298F2012-10-12 14:25GSTYesCWYUSGS4003.84 Fair NONE
298E2012-10-12 14:20GSTYesCWYUSGS3003.43 Fair NONE
298D2012-10-12 14:15GSTYesCWYUSGS2002.95 Fair NONE
298C2012-10-12 14:10GSTYesCWYUSGS1002.34 Unspecified NONE
298B2012-10-12 14:05GSTYesCWYUSGS40.01.82 Fair NONE
298A2012-10-12 14:00GSTYesCWYUSGS20.01.57 Fair NONE
2982012-10-12 11:07:30GSTYesCWY/RBCUSGS6.781.29 FairClearNONE
2972012-07-17 10:16GSTYesRBC/CWYUSGS2.651.18 FairClearNONE
2962012-07-17 09:44GSTYesRBC/CWYUSGS2.511.18 FairClearNONE
2952012-04-16 13:15:30GSTYesCWY/RBCUSGS0.941.08 PoorDebrisLightNONE
2942012-04-16 12:35:30GSTYesCWY/RBCUSGS1.011.12 FairDebrisLightNONE
2932012-01-12 15:21GSTYesCWY/RBCUSGS5.601.28-0.03 PoorClearNONE
2922011-10-17 12:09:30GSTYesCWY/BHSUSGS3.541.22 PoorClearNONE
2912011-07-04 10:45GSTYesCWY/DCNUSGS2.931.21 FairDebrisLightNONE
2902011-04-11 11:43GSTYesCWY/VEKUSGS2.291.180.00 GoodDebrisLightNONE
2892011-01-21 13:41:30GSTYesCWY/DCNUSGS3.201.21 FairClearNONE
2882011-01-20 12:32:30GSTYesCWY/DCNUSGS12.61.420.140.70PoorDebrisLightNONE
2872010-10-21 12:01:30GSTYesMTJ/CWYUSGS3.381.230.000.70FairVegetationLightNONE
2862010-06-07 15:23GSTYesMTJ/CWYUSGS0.401.110.000.50PoorVegetationHeavyNONE
2842009-12-04 16:33:30GSTYesCWY/MTJUSGS7.901.320.000.60FairClearNONE
2832009-12-04 15:43:30GSTYesCWY/MTJUSGS7.981.32-0.010.60FairClearNONE
2822009-10-12 15:29GSTYesCWY/MTJUSGS4.061.250.000.60GoodUnspecifedNONE
2812009-06-15 17:28GSTYesCWY/KTTUSGS0.541.050.000.40PoorDebrisLightNONE
2802008-12-09 15:54GSTYesCWY/KTTUSGS1.581.140.000.50PoorClearNONE
2792008-09-22 16:45GSTYesCWYUSGS7.781.36-0.050.60FairClearNONE
278A2008-06-07 16:20GSTYesCWY/MTJUSGS0.781.090.000.30FairDebrisLightNONE
2782008-06-07 16:20GSTYesCWY/MTJUSGS0.781.100.000.30FairDebrisLightNONE
2772008-03-03 10:39GSTYesCWY/RLRUSGS1.751.160.000.50FairClearNONE
2762007-12-15 16:23GSTYesCWY/KTTUSGS3.041.210.000.60FairDebrisLightNONE
2752007-09-24 16:50GSTYesCWY/KTTUSGS4.481.280.001.00FairClearNONE
2742007-06-05 17:14GSTYesCWY/KTTUSGS0.561.050.000.40FairDebrisLightNONE
273A2007-03-21 16:43GSTYesCWY/MTJUSGS0.751.07-0.010.50PoorDebrisModerateNONE
2732007-03-21 16:43GSTYesCWY/MTJUSGS0.751.14-0.010.50PoorDebrisModerateNONE
2722006-12-04 12:14GSTYesDCN/MTJUSGS3.041.200.000.40GoodDebrisLightNONE
282i2006-12-04 08:00GSTYesCWYUSGS14006.92 UnspecifiedUnspecifedNONE
282h2006-12-04 07:00GSTYesCWYUSGS10005.91 UnspecifiedUnspecifedNONE
282g2006-12-04 06:00GSTYesCWYUSGS5004.39 UnspecifiedUnspecifedNONE
282f2006-12-04 05:00GSTYesCWYUSGS4003.99 UnspecifiedUnspecifedNONE
282e2006-12-04 04:00GSTYesCWYUSGS3003.54 UnspecifiedUnspecifedNONE
282d2006-12-04 03:00GSTYesCWYUSGS2003.02 UnspecifiedUnspecifedNONE
282c2006-12-04 02:00GSTYesCWYUSGS1002.37 UnspecifiedUnspecifedNONE
282b2006-12-04 -- ----YesCWYUSGS40.01.83 UnspecifiedUnspecifedNONE
282a2006-12-04 -- ----YesCWYUSGS20.01.59 UnspecifiedUnspecifedNONE
2712006-08-25 11:15GSTYesDCN/MTJUSGS5.201.280.000.60FairDebrisLightNONE
270A2006-05-24 15:15GSTYesDCN/MTJUSGS0.441.030.000.20FairDebrisModerateNONE
2702006-05-24 15:15GSTYesDCN/MTJUSGS0.441.100.000.20FairDebrisModerateNONE
2692006-02-27 10:07GSTYesDCN/RCUSGS1.341.140.000.40GoodDebrisLightNONE
268A2005-12-03 15:49GSTYesDCN/RJCUSGS2.281.190.000.80PoorDebrisModerateNONE
2682005-12-03 15:49GSTYesDCN/RJCUSGS2.281.210.000.80PoorDebrisModerateNONE
2672005-09-03 16:09GSTYesDCN/STYUSGS18.81.490.000.40UnspecifiedClearNONE
2662005-05-19 17:01GSTYesDCN/MTBUSGS0.751.090.000.40FairDebrisModerateNONE
2652005-02-23 15:36GSTYesBRH/DCNUSGS1.321.130.000.70PoorDebrisLightNONE
2642004-12-01 13:33GSTYesJWN/BRHUSGS4.721.280.000.70Fair NONE
2632004-10-27 15:53GSTYesJWN/MTBUSGS4.081.220.000.60GoodDebrisLightNONE
2622004-09-13 12:35GSTYesBH /JWNUSGS8.091.300.000.50PoorDebrisLightNONE
2612004-07-21 10:18GSTYesJWN/RHMUSGS4.231.310.000.40FairDebrisModerateNONE
2602004-05-19 14:30GSTYeslvm/jwnUSGS1.931.170.000.50FairClearNONE
2592004-01-05 13:45GSTYesjwn/grUSGS3.901.250.000.40FairClearNONE
2582003-10-30 13:50GSTYeslvm/jnUSGS18.01.58-0.190.50PoorClearNONE
2572003-08-21 13:05GSTYeslvm/grUSGS3.271.220.000.40PoorClearNONE
2562003-06-05 10:25GSTYeslvm/grUSGS1.021.130.000.30PoorClearNONE
2552003-04-02 13:25GSTYeslvm/jnUSGS1.261.140.000.30PoorClearNONE
2542003-02-06 15:28GSTYeslvm/jnUSGS2.331.180.000.70Poor NONE
2532002-12-12 13:40GSTYeslvm/jnUSGS9.471.390.000.70Fair NONE
2522002-10-16 15:30GSTYeslvm/grUSGS2.911.260.000.60Fair NONE
2502002-05-23 15:15GSTYeslvm/rcUSGS1.781.600.000.20FairClearNONE
2492002-01-29 15:00GSTYescwy/nsUSGS2.771.65-0.010.20FairClearNONE
2482001-12-02 16:35GSTYeslvm/gtUSGS3.621.740.000.70FairClearNONE
2472001-09-18 14:45GSTYeslvm/syUSGS3.991.750.000.80FairClearNONE
2462001-08-09 12:40GSTYeslvmUSGS8.021.890.150.80FairClearNONE
2452001-05-23 15:45GSTYeslvm/grlUSGS0.921.500.000.30FairClearNONE
2442001-04-11 10:20GSTYeslvm/grlUSGS0.991.500.000.30PoorClearNONE
2432001-02-27 13:00GSTYeslvmUSGS0.771.500.000.80PoorClearNONE
2422000-12-01 14:30GSTYeslvmUSGS2.831.69-0.020.50FairClearNONE
2412000-08-24 11:30GSTYeslvmUSGS9.641.980.031.50FairClearNONE
2402000-06-14 15:25GSTYeslvmUSGS0.781.530.001.00PoorClearNONE
2392000-03-30 13:40GSTYeslvm/glUSGS1.171.520.000.60FairClearNONE
2381999-12-13 11:18GSTYeslvmUSGS2.591.660.000.60FairClearNONE
2371999-10-19 12:05GSTYeslvm/rgUSGS10.31.96-0.051.10FairClearNONE
2361999-02-17 11:50GSTYesPCT/DCNUSGS7.121.850.000.60UnspecifiedClearNONE
2351998-10-29 10:05GSTYesMAW/FMRUSGS5.201.790.000.30GoodClearNONE
2341998-07-16 15:55GSTYesRT/FMRUSGS0.481.450.000.20FairClearNONE
2331998-03-23 12:10GSTYesFMR/LJTUSGS0.921.51-0.010.40FairClearNONE
2321997-07-10 10:45GSTYesCHY/BHSUSGS11.21.960.080.60Fair NONE
2311997-03-21 11:07GSTYesBHS/LJTUSGS1.841.600.000.40FairDebrisLightNONE
230A1995-05-10 10:24GSTYesmtp/ljtUSGS0.921.52 FairClearNONE
2301994-03-10 10:35GSTYesCTW/MTPUSGS1.871.600.000.50FairDebrisLightNONE
2291994-01-13 11:10GSTYesMTP/CTWUSGS1.821.62-0.020.90GoodDebrisLightNONE
2281993-10-18 10:50GSTYesMTP/CTWUSGS4.471.750.000.30GoodClearNONE
2271993-06-28 13:50GSTYesGNI/MTPUSGS0.411.440.000.50FairDebrisLightNONE
2261993-03-03 10:55GSTYesLJT/MTPUSGS1.051.540.000.30GoodDebrisLightNONE
2251992-12-09 10:30GSTYesMTP/CTWUSGS4.331.770.000.50GoodDebrisLightNONE
2241992-09-22 10:35GSTYesMTP/LJTUSGS4.081.780.000.40GoodDebrisLightNONE
2231992-07-08 11:56GSTYesCTW/MTPUSGS0.901.540.000.50PoorDebrisLightNONE
2221992-07-08 11:05GSTYesMTP/CTWUSGS1.161.540.000.50GoodDebrisLightNONE
2211992-01-07 15:14GSTYesCTW/LJTUSGS3.241.70-0.010.80GoodClearNONE
2201991-11-07 13:00GSTYesJWH/LJTUSGS6.231.820.010.30FairClearNONE
2191991-09-12 14:20GSTYesJWH/LJTUSGS11.71.970.000.70FairClearNONE
2181991-07-30 15:45GSTYesLJT/JWHUSGS6.741.800.000.40FairDebrisLightNONE
2171991-06-04 13:47GSTYesTGK/JWHUSGS2.021.600.000.50GoodClearNONE
2161991-05-13 13:40GSTYesLJTUSGS1.831.580.000.30FairClearNONE
2151991-04-10 12:30GSTYesLJTUSGS1.511.560.000.30FairDebrisModerateNONE
2141991-03-05 12:50GSTYesLJTUSGS1.621.580.000.40FairDebrisLightNONE
2131991-02-04 12:40GSTYesME/LJTUSGS1.681.660.000.70FairDebrisLightNONE
2121990-12-07 13:00GSTYesLJTUSGS6.461.82-0.040.50Good NONE
2111990-11-01 14:00GSTYesME/LJTUSGS2.641.720.000.90Fair NONE
2101990-10-03 14:10GSTYesLJT/TGKUSGS10.72.00-0.010.30GoodDebrisLightNONE
2091990-08-09 13:15GSTYesLJT/M.EUSGS2.971.68-0.010.40GoodClearNONE
2081990-07-12 10:45GSTYesLJTUSGS6.571.980.010.50FairDebrisLightNONE
2071990-06-15 11:05GSTYesLJTUSGS1.701.60-0.010.30GoodDebrisLightNONE
2061990-05-04 10:35GSTYesLJTUSGS1.121.540.000.30GoodDebrisHeavyNONE
2051990-04-06 13:35GSTYesM.EUSGS0.901.550.000.30FairClearNONE
2041990-03-05 12:10GSTYesM.EUSGS1.411.600.000.40GoodDebrisLightNONE
2031990-02-06 13:00GSTYesM.E/LJTUSGS1.961.640.000.50FairDebrisLightNONE
2021990-01-10 11:50GSTYesLJT/M.EUSGS2.151.63-0.020.40GoodClearNONE
2011989-12-13 12:20GSTYesLJT/TGKUSGS4.641.730.000.40GoodClearNONE
2001989-11-06 11:05GSTYesTGKUSGS3.601.740.000.60FairClearNONE
1991989-10-17 13:50GSTYesLJT/MEUSGS4.071.75-0.010.50GoodClearNONE
1981989-09-19 12:30GSTYesTKUSGS4.491.770.000.40GoodClearNONE
1971989-08-18 15:05GSTYesTK / MEUSGS10.41.92 UnspecifiedClearNONE
1961989-08-18 14:40GSTYesTK / MEUSGS9.331.93 UnspecifiedClearNONE
1951989-07-13 13:27GSTYesTK /GNIUSGS1.941.61 FairClearNONE
1941989-06-15 13:35GSTYesTK /GNIUSGS1.251.56-0.010.50FairDebrisLightNONE
1931989-04-28 14:00GSTYesGNI/ TKUSGS4.611.76 FairClearNONE
1921989-02-08 12:55GSTYesMS / TKUSGS1.471.560.000.40FairDebrisLightNONE
1911988-12-20 12:30GSTYesTK / MSUSGS2.081.620.000.40FairClearNONE
1901988-11-08 12:50GSTYesTK / MSUSGS4.471.74-0.020.50FairDebrisModerateNONE
1891988-10-07 13:55GSTYesMS / TKUSGS5.651.80-0.010.60FairClearNONE
1881988-08-24 12:50GSTYesTK / DBUSGS2.951.68-0.010.50FairClearNONE
1801987-08-27 10:30GSTYesMS/DBUSGS2.36 Fair NONE