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Streamflow Measurements for the Nation

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USGS 50139000 RIO YAGUEZ AT MAYAGUEZ, PR
Mayaquez Municipio, Puerto Rico
Hydrologic Unit Code 21010003
Latitude  18°12'27", Longitude  67°08'27" NAD27
Drainage area 13.2  square miles
Gage datum 16.4 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
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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 		 Channel
Number		 Channel
Name		 Meas.
type 		 Stream
flow
method 		 Velocity
method 		 Channel
flow
(ft3/s)		 Channel
width
(ft)		 Channel
area
(ft2)		 Channel
vel.
(ft/s)		 Channel
stability 		 Channel
material 		 Channel
evenness 		 Long.
vel.
desc. 		 Horz.
vel.
desc. 		 Vert.
vel.
desc. 		 Channel
loc.
code 		 Channel
loc.
dist.(ft)
432025-08-06 08:36:19ASTYesJSB/MRTUSGS15.5 Fair NONE1MainWADEQSCMMVADV15.520.013.01.19FIRMGRVLEVENSTDYEVENSTNDUNSP
422025-05-28 13:50:33ASTYesJMC/JSBUSGS14.0 Good NONE1MainWADEQSCMMVADV14.029.018.90.74FIRMGRVLEVENSTDYEVENSTNDATGA0.00
412025-02-25 13:33:50ASTYesGNH/LVAUSGS6.31 Fair NONE1QW MainWADEQSCMMVADV6.3118.516.90.37FIRMGRVLEVENSTDYEVENSTNDATGA0.00
402024-10-29 13:55:21ASTYesMRQ/LVAUSGS15.6 0.46Fair NONE1QW MainWADEQSCMMVADV15.624.018.70.84FIRMSANDUNEVSTDYEVENSTNDUNSP
392024-08-07 09:08:53ASTYesMRT/LVAUSGS20.0 Fair NONE1MainWADEQSCMMVADV20.021.013.11.53FIRMGRVLEVENSTDYEVENUNFMUNSP
382024-05-21 14:32:07ASTYesJSB/LVAUSGS6.88 Poor NONE1MainWADEQSCMMVADV6.8821.019.40.36FIRMGRVLEVENSTDYEVENSTNDUNSP
372024-02-21 16:50:37ASTYesMRQ/LVAUSGS3.34 Poor NONE1QW_MainWADEQSCMMVADV3.3432.010.10.33UNSPUNSPUNSPUNSPUNSPUNSPUNSP
362023-11-14 15:08:23ASTYesLVA/MRQUSGS15.2 Poor NONE1Qw MainWADEQSCMMVADV15.232.014.31.07FIRMCBLSUNEVSTDYEVENSTNDUNSP
352023-08-02 09:53:24ASTYesJSB/LVAUSGS11.8 Poor NONE1QW MainWADEQSCMMVADV11.821.013.80.85FIRMSANDEVENSTDYEVENSTNDUNSP
342023-05-16 14:04:22ASTYesJSB/LVAUSGS6.45 Fair NONE1QW MainWADEQSCMMVADV6.4516.010.10.64FIRMGRVLEVENSTDYEVENSTNDUNSP
332023-01-30 14:44:04ASTYesMRQ/JSBUSGS13.7 Fair NONE1QW_MainWADEQSCMMVADV13.720.013.51.01FIRMCBLSUNEVSTDYEVENSTNDUNSP
322022-11-01 14:32:59ASTYesMRQ/LVAUSGS131 Poor NONE1Qw Main EstimatedWADEQSCMMVADV13130.030.04.37FIRMSANDUNEVSTDYEVENSTNDUNSP
312022-08-17 12:33:36ASTYesMRQ/LVAUSGS59.2 Poor NONE1QW measurmentWADEQSCMMVADV59.229.026.62.22FIRMCBLSUNEVSTDYUNSPSTNDUNSP
302022-05-16 16:16:48ASTYesLVA/MRQUSGS5.02 Fair NONE1MAIN QWWADEQSCMMVADV5.0220.08.600.58UNSPUNSPUNSPUNSPUNSPUNSPUNSP
292022-02-09 08:58:15ASTYesMRQ/LVAUSGS11.3 Poor NONE1QW mainWADEQSCMMVADV11.324.016.50.69FIRMGRVLUNEVSTDYEVENSTNDUNSP
282021-11-02 15:26:20ASTYesLVA/MRQUSGS23.7 Fair NONE1QW_MainWADEQSCMMVADV23.719.014.81.60FIRMSANDUNEVSTDYEVENSTNDUNSP
272021-08-18 13:51:05ASTYesLVA/MRQUSGS25.0 Fair NONE1MAIN QWWADEQSCMMVADV25.019.916.31.54FIRMCBLSUNEVSTDYEVENSTNDUNSP
262021-05-17 16:56:57ASTYesDSC/MRQUSGS5.27 Fair NONE1MAINWADEQSCMMVADV5.2715.010.60.50FIRMsiltUNEVSTDYEVENSTNDUNSP
252021-03-23 13:06:30ASTYesDSC/JSBUSGS6.40 Fair NONE1MainWADEQSCMMVADV6.4020.016.00.40FIRMGRVLEVENSTDYEVENSTNDATGA0.00
242021-02-10 09:15:24ASTYesMRQ/MRTUSGS7.69 Poor NONE1MAINWADEQSCMMVADV7.6915.510.00.77FIRMBLDRUNEVSTDYEVENSTNDUNSP
232020-11-18 08:26:33ASTYesMRQ/JSBUSGS20.3 0.60Fair NONE1MAINWADEQSCMMVADV20.317.014.21.43FIRMCBLSUNEVSTDYEVENSTNDUNSP
222020-08-27 09:17:57ASTYesMRQ/MRTUSGS24.0 Good NONE1MAINWADEQSCMMVADV24.026.015.81.52FIRMCBLSUNEVSTDYEVENSTNDUNSP
212020-05-27 11:40:14ASTYesDAR/MRTUSGS10.4 Good NONE1MainWADEQSCMMVADV10.425.014.50.72FIRMGRVLEVENSTDYEVENSTNDUNSP
202020-02-04 15:34:30ASTYesHJE, LVA,USGS8.23 Fair NONE1mainWADEQSCMMVADV8.2320.026.20.31FIRMSANDEVENSTDYUNSPSTNDATGA0.00
192019-11-25 15:39ASTYesLVA/JCSUSGS23.7 Good NONE1WaterQualityWADEQSCMMVADV23.728.326.20.90FIRMGRVLEVENSTDYEVENUNFMUNSP
182019-07-30 09:03:26ASTYesJSB/DARUSGS48.6 Fair NONE1MainWADEQSCMMVADV48.624.034.01.43FIRMGRVLEVENSTDYEVENSTNDUNSP
172019-05-06 15:22:30ASTYesEHT/JSBUSGS5.56 Good NONE1MainWADEQSCMMVADV5.5620.59.940.56FIRMGRVLEVENSTDYEVENUNFMATGA0.00
162019-02-19 16:30:30ASTYesEHT/JSBUSGS7.90 0.000.50Poor NONE1MainWADEQSCMMVADV7.9022.011.50.69FIRMGRVLEVENSTDYEVENUNFMATGA0.00
152018-10-31 09:22:30ASTYesMRT/JSBUSGS22.3 0.66Good NONE150139000WADEQSCMMVADV22.327.019.21.16FIRMGRVLEVENSTDYEVENUNKNUNSP
142018-08-15 08:44ASTYesMRT/JSBUSGS16.3 0.51Fair NONE150139000WADEQSCMMVADV16.310.05.912.75FIRMGRVLEVENSTDYUNSPUNKNUNSP
132018-06-05 08:24ASTYesLVA/JSBUSGS19.1 FairClearNONE150139000WADEQSCMMVADV19.120.020.20.94FIRMCBLSUNEVSTDYEVENSTNDUNSP
122018-02-21 13:34ASTYesMRT?JSBUSGS10.2 0.65Fair NONE150139000WADEQSCMMVADV10.222.010.80.95FIRMGRVLEVENSTDYUNSPSTNDUNSP
112017-11-29 08:17:30ASTYesLVA/MRTUSGS32.5 Fair NONE1MainWADEQSCMMVADV32.518.818.61.75SOFTGRVLUNEVSTDYEVENSTNDUNSP
102017-08-15 08:57:30ASTYesMRT/JSBUSGS14.2 Fair NONE150139000WADEQSCMMVADV14.225.021.80.65FIRMGRVLEVENunknEVENSTNDUNSP
92017-05-23 08:50ASTYesJC/JS/MUSGS7.66 Fair NONE150139000WADEQSCMMVADV7.6610.05.961.29FIRMGRVLEVENunknEVENSTNDUNSP
82017-03-21 08:42ASTYesCM/JSBUSGS10.6 Good NONE1MainWADEQSCMMVADV10.617.512.60.84FIRMGRVLEVENunknEVENSTNDUNSP
72016-11-02 09:16ASTYesMRT/JSBUSGS67.2 0.60Good NONE150139000WADEQSCMMVADV67.226.029.72.26FIRMSANDEVENunknEVENSTNDUNSP
62016-05-25 08:07ASTYesBJR/MRTUSGS2.92 Fair NONE1mainWADEQSCMMVADV2.9220.011.80.25SOFTSANDEVENunknEVENSTNDUNSP
52016-02-05 08:22:30ASTYesMRT/BJRUSGS4.97 Fair NONE150139000WADEQSCMMVADV4.9721.019.30.26FIRMGRVLEVENunknEVENSTNDUNSP
42015-11-18 07:57ASTYesCG/BRUSGS21.3 Good NONE150139000WADEQSCMMVADV21.319.521.80.98FIRMSANDEVENunknEVENSTNDUNSP
32015-08-13 07:30:30ASTYesCG/BRUSGS6.01 0.30Poor NONE1mainWADEQSCMMVADV6.019.007.520.80FIRMGRVLEVENunknEVENSTNDUNSP
22015-05-18 14:57:30ASTYesCG, SAUSGS10.1 Fair NONE1mainWADEQSCMMVADV10.112.511.40.88FIRMGRVLEVENunknEVENSTNDUNSP
12014-11-28 08:05ASTYesAT,CG,IRUSGS12.4 FairClearNONE150139000WADEQSCMMVADV12.415.012.11.03FIRMGRVLEVENunknUNSPUNKNUNSP