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Streamflow Measurements for the Nation


USGS 50051500 RIO CAYAGUAS NR SAN LORENZO, PR
San Lorenzo Municipio, Puerto Rico
Hydrologic Unit Code 21010005
Latitude  18°10'35", Longitude  65°57'46" NAD27
Gage datum 259.2 feet above NGVD29
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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)
362024-10-30 10:24:40ASTYesAAM/BLVUSGS24.3 Fair NONE1MainWADEQSCMMVADV24.334.024.80.98FIRMSANDEVENSTDYEVENSTNDUNSP
352024-08-26 11:38:48ASTYesAAM/BLVUSGS35.9 Fair NONE1MainWADEQSCMMVADV35.939.038.00.95SOFTSANDEVENSTDYEVENSTNDUNSP
342024-05-15 11:14:33ASTYesAAM/BLVUSGS30.2 Poor NONE1MainWADEQSCMMVADV30.242.043.30.70FIRMSANDEVENSTDYEVENNSTDUNSP
332024-02-14 11:33:08ASTYesGNH/BLVUSGS17.2 0.50Good NONE1QW MainWADEQSCMMVADV17.223.112.41.39SOFTSANDEVENSTDYEVENSTNDATGA0.00
322023-11-21 09:48:28ASTYesGNH/DSCUSGS25.6 Good NONE1QW MainWADEQSCMMVADV25.633.037.80.68SOFTSANDEVENSTDYEVENSTNDATGA0.00
312023-08-02 09:56:13ASTYesGNH/DSCUSGS15.6 Good NONE1QW MainWADEQSCMMVADV15.641.731.70.49SOFTSANDEVENSTDYEVENSTNDATGA0.00
302023-05-03 10:00:26ASTYesGNH/DSCUSGS14.9 Good NONE1Main- QWWADEQSCMMVADV14.932.029.70.50FIRMCBLSEVENSTDYEVENSTNDATGA0.00
292023-02-22 09:38:55ASTYesDSC/YMMUSGS15.6 PoorClearNONE1MainWADEQSCMMVADV15.623.628.60.54FIRMCBLSEVENSTDYUNEVNSTDDNST100.00
282022-11-16 10:19:26ASTYesGNH/DSC/WSBUSGS183 Poor NONE1MainWADEQSCMMVADV18368.71421.29SOFTSANDUNEVSTDYEVENSTNDATGA0.00
272022-08-09 10:03:37ASTYesGNH/DSCUSGS18.8 Fair NONE1MainWADEQSCMMVADV18.834.031.20.60SOFTSANDEVENSTDYEVENSTNDATGA0.00
262022-05-23 10:34:05ASTYesGNHUSGS13.0 Good NONE1MainWADEQSCMMVADV13.032.034.80.37SOFTSANDEVENSTDYEVENSTNDATGA0.00
252022-03-16 10:10:49ASTYesGNH/DSCUSGS15.5 Good NONE1MainWADEQSCMMVADV15.529.035.10.44FIRMSANDEVENSTDYEVENSTNDATGA0.00
242022-02-16 10:33:11ASTYesGNH/DSCUSGS19.3 Good NONE1MainWADEQSCMMVADV19.331.038.40.50SOFTBLDREVENSTDYEVENUNKNUNSP
232021-11-03 10:41:30ASTYesMRT/DSCUSGS17.8 Fair NONE150051500WADEQSCMMVADV17.832.036.70.49FIRMBLDREVENSTDYEVENUNFMUNSP
222021-05-12 12:12:04ASTYesDSC/YMMUSGS8.26 Fair NONE1MainWADEQSCMMVADV8.2623.026.80.31FIRMGRVLEVENSTDYEVENSTNDATGA0.00
212021-02-17 15:11:26ASTYesDSC/YMMUSGS6.55 Poor NONE1MainWADEQSCMMVADV6.5529.073.20.09FIRMSANDEVENSTDYEVENUNKNATGA0.00
202020-11-13 10:17:30ASTYesDSC/YMMUSGS360 Poor NONE1MainOTHRother 360 FIRMSANDEVENPULSEVENSTNDATGA0.00
192020-08-31 12:35:30ASTYesBLV/YMUSGS13.9 GoodClearNONE1MainWADEQSCMMVADV13.929.028.90.48SOFTSANDEVENSTDYEVENSTNDDNST100.00
182020-05-27 10:32:19ASTYesDSV/YMUSGS10.1 Good NONE1MainWADEQSCMMVADV10.130.034.20.30FIRMSANDEVENSTDYEVENSTNDUPST5.00
172020-02-27 09:35ASTYesYMM/LVAUSGS22.8 GoodClearNONE150051500WADEQSCMMVADV22.833.025.40.90FIRMSANDEVENSTDYEVENSTNDDNST0.00
162019-11-05 14:37:30ASTYesYMM/LAVUSGS38.1 Poor NONE150051500OTHRother 38.1 FIRMSANDEVENSTDYEVENSTNDDNST1000.00
152019-08-19 10:08:30ASTYesYMM/LVAUSGS21.7 GoodClearNONE150051500WADEQSCMMVADV21.728.522.00.99FIRMSANDEVENSTDYEVENSTNDUPST0.00
142019-05-22 13:45ASTYesYMM/LVAUSGS17.3 GoodDebrisLightNONE150051500WADEQSCMMVADV17.329.513.21.30FIRMSANDEVENSTDYEVENSTNDDNST0.00
132019-02-21 12:33:30ASTYesYM/LVUSGS20.2 GoodClearNONE1500515000WADEQSCMMVADV20.225.013.81.46FIRMSANDEVENSTDYEVENSTNDUPST500.00
122018-11-06 13:10ASTYesYM/LVUSGS36.5 Poor NONE150051500OTHRother 36.5 FIRMSANDEVENSTDYEVENSTNDDNST1000.00
112018-08-16 09:49ASTYesYM/LVUSGS24.9 GoodClearNONE150051500WADEQSCMMVADV24.930.534.50.72FIRMSANDEVENSTDYEVENSTNDDNST500.00
102018-05-24 13:06ASTYesYM/EHTUSGS42.8 Poor NONE150051500WADEQSCMMVADV42.843.031.21.37FIRMSANDEVENSTDYEVENSTNDDNST10.00
92018-02-14 11:20ASTYesYM/LVUSGS50.5 Poor NONE150051500OTHRother 50.5 FIRMSANDEVENSTDYEVENUNKNDNST500.00
82017-09-05 10:11:30ASTYesYMM/JSBUSGS27.4 0.50Fair NONE150051500WADEQSCMMVADV27.441.532.70.84FIRMSANDEVENunknEVENSTNDUNSP
72017-06-01 09:08:30ASTYesLVA/YMMUSGS44.7 FairClearNONE1mainWADEQSCMMVADV44.737.051.00.88FIRMSANDEVENunknEVENSTNDUNSP
62017-03-29 08:56:30ASTYesLVA/YMUSGS14.2 GoodClearNONE150051500WADEQSCMMVADV14.230.028.00.51UNSPUNSPUNSPunknUNSPUNSPUNSP
52016-09-16 09:07ASTYesCDMUSGS17.5 Fair NONE1MainWADEQSCMMVADV17.534.327.70.63FIRMGRVLEVENunknEVENSTNDUNSP
42016-05-25 09:42:30ASTYesYM, IRUSGS30.4 Fair NONE1MainWADEQSCMMVADV30.438.535.60.85FIRMSANDEVENunknEVENSTNDUNSP
32015-11-19 09:32ASTYesMRT/YMUSGS32.3 0.50Good NONE150051500WADEQSCMMVADV32.334.021.61.50SOFTSANDEVENunknEVENSTNDUNSP
22015-08-26 09:51:30ASTYesYM, IRUSGS10.6 Fair NONE1MainWADEQSCMMVADV10.621.08.501.25FIRMGRVLEVENunknEVENSTNDUNSP
12015-05-20 11:09ASTYesYM, IRUSGS8.30 Fair NONE1MainWADEQSCMMVADV8.3019.57.051.18FIRMSANDEVENunknUNEVSTNDUNSP