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Streamflow Measurements for the Nation

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USGS 50043998 RIO ARROYATA AT MOUTH NR COMERIO, PR
Comerio Municipio, Puerto Rico
Hydrologic Unit Code 21010005
Latitude  18°14'26", Longitude  66°12'32" NAD27
Drainage area 16.2  square miles
Gage datum 623 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)
422025-12-09 11:24:07ASTYesBPG/BNCUSGS6.55 FairClearNONE1MainWADEQSCMMVADV6.5523.011.50.57FIRMSANDEVENSTDYUNSPUNKNATGA0.00
412025-08-26 10:21:50ASTYesDSC/BPGUSGS8.69 0.60FairClearNONE1MainWADEQSCMMVADV8.6920.313.60.64FIRMGRVLEVENSTDYEVENSTNDDNST30.00
402025-05-07 09:47:36ASTYesEHT/BPGUSGS33.5 Fair NONE1MainWADEQSCMMVADV33.514.011.32.96FIRMSANDEVENSTDYEVENUNFMATGA0.00
392025-02-05 11:06:54ASTYesMRT/BPGUSGS9.91 Fair NONE1MainWADEQSCMMVADV9.9132.015.20.65FIRMGRVLEVENSTDYEVENSTNDUNSP
382024-11-06 10:06:05ASTYesDSCUSGS13.0 0.60FairClearNONE1MainWADEQSCMMVADV13.031.020.00.65FIRMGRVLEVENSTDYEVENSTNDDNST100.00
372024-09-04 10:21:33ASTYesDSC/BPGUSGS17.8 0.60FairClearNONE1MainWADEQSCMMVADV17.818.210.61.68FIRMGRVLEVENSTDYEVENSTNDUPST0.00
362024-05-29 09:49:03ASTYesGNH/DSCUSGS13.9 0.50Good NONE1QW MainWADEQSCMMVADV13.938.721.90.64FIRMGRVLEVENSTDYEVENSTNDATGA0.00
352024-02-21 10:32:24ASTYesBPG/DSCUSGS6.62 Poor NONE1MainWADEQSCMMVADV6.6240.515.40.43FIRMGRVLEVENSTDYUNEVSTNDUNSP
342023-11-06 11:31:22ASTYesBLV/DSCUSGS7.56 Poor NONE1mainWADEQSCMMVADV7.5627.015.60.48FIRMGRVLEVENSTDYEVENSTNDUNSP
332023-08-16 12:14:30ASTYesDPR/DSCUSGS6.53 Fair NONE1MainWADEQSCMMVADV6.5319.012.70.51FIRMGRVLUNEVSTDYEVENSTNDUNSP
322023-05-17 10:02:10ASTYesBLV/DSCUSGS5.70 Fair NONE1MainWADEQSCMMVADV5.7014.05.701.00FIRMGRVLEVENSTDYEVENSTNDUNSP
312023-02-06 11:29:30ASTYesDPR/DSCUSGS8.46 Good NONE1MainWADEQSCMMVADV8.4613.56.961.22FIRMCBLSUNEVSTDYEVENSTNDUNSP
302022-08-02 10:44:37ASTYesDSC/CDNUSGS2.91 Poor NONE1MainWADEQSCMMVADV2.9120.018.40.16FIRMSANDEVENSTDYEVENUNKNDNST50.00
292022-05-03 11:03:30ASTYesDPR/DSCUSGS6.23 Poor NONE1MainWADEQSCMMVADV6.2313.69.100.68FIRMLDGEEVENSTDYUNEVSTNDUNSP
282022-01-31 12:32ASTYesDPR/DSCUSGS4.70 Fair NONE1MainWADEQSCMMVADV4.7010.65.920.79FIRMBLDRUNEVSTDYUNEVSTNDUNSP
272021-11-16 10:18:30ASTYesEHT/DSCUSGS10.2 Fair NONE1MainWADEQSCMMVADV10.216.018.20.56FIRMGRVLEVENSTDYEVENUNFMATGA0.00
262021-05-05 11:49:42ASTYesJSB/DSCUSGS6.280.000.000.50Poor NONE1MainWADEQSCMMVADV6.2812.07.800.80FIRMSANDEVENSTDYEVENSTNDATGA0.00
252021-02-02 11:43ASTYesYMM/DSCUSGS11.0 Poor NONE1MainWADEQSCMMVADV11.021.018.50.60FIRMGRVLEVENSTDYEVENSTNDATGA0.00
242020-11-05 11:15:17ASTYesYMM/DSCUSGS12.7 Fair NONE1MainWADEQSCMMVADV12.722.019.50.65FIRMGRVLEVENSTDYEVENSTNDDNST5.00
232020-08-11 13:13:05ASTYesDSC/YYMUSGS11.6 Fair NONE1MainWADEQSCMMVADV11.628.037.00.31FIRMCBLSEVENSTDYEVENNSTDUPST15.00
222020-05-05 11:07:15ASTYesHJE, YMMUSGS7.53 Fair NONE1mainWADEQSCMMVADV7.5317.823.90.32FIRMSANDEVENSTDYUNEVSTNDUNSP
212020-02-10 14:21:30ASTYesJSB/MRQUSGS3.58 Fair NONE1MAINWADEQSCMMVADV3.5815.010.00.36FIRMCBLSUNEVSTDYUNSPSTNDUNSP
202019-11-06 11:13:30ASTYesMRT/JSB/HollUSGS4.87 Fair NONE150043998WADEQSCMMVADV4.8716.015.30.32FIRMBLDREVENSTDYUNSPUNKNUNSP
192019-08-06 11:08ASTYesYYM/LVAUSGS1.67 GoodClearNONE150043998WADEQSCMMVADV1.675.253.100.54FIRMGRVLEVENSTDYEVENSTNDATGA0.00
182019-05-09 10:27:30ASTYesYMM/LVAUSGS6.50 GoodClearNONE150043998WADEQSCMMVADV6.5021.014.80.44FIRMGRVLEVENSTDYEVENSTNDUPST50.00
172019-02-14 11:57:30ASTYesYM/LVUSGS9.84 GoodClearNONE150043998WADEQSCMMVADV9.8420.010.00.98FIRMGRVLEVENSTDYUNSPUNFMUNSP
162018-10-31 10:22:30ASTYesYM/LVUSGS5.86 GoodClearNONE150043998WADEQSCMMVADV5.8610.06.390.92FIRMGRVLEVENSTDYEVENSTNDDNST250.00
152018-08-08 10:22ASTYesYM/LVUSGS11.4 GoodClearNONE150043998WADEQSCMMVADV11.421.58.021.42FIRMGRVLEVENSTDYEVENSTNDDNST80.00
142018-05-21 10:56ASTYesYM/LVUSGS12.1 Good NONE150043998WADEQSCMMVADV12.123.014.40.84FIRMCBLSEVENSTDYEVENSTNDDNST200.00
132018-02-05 11:56:30ASTYesYM/LVUSGS11.8 Good NONE150043998WADEQSCMMVADV11.812.57.921.49FIRMGRVLEVENSTDYEVENUNKNDNST50.00
122017-10-31 10:16ASTYesYMM/IMRUSGS39.6 Good NONE1MainWADEQSCMMVADV39.619.514.02.83FIRMGRVLEVENSTDYEVENSTNDUNSP
112017-08-01 11:44ASTYesYMM/JSBUSGS8.16 Fair NONE150043998WADEQSCMMVADV8.1628.018.90.43FIRMGRVLEVENunknEVENSTNDUNSP
102017-05-23 10:38ASTYesLVA/YMMUSGS11.2 FairClearNONE1mainWADEQSCMMVADV11.228.516.10.70FIRMSANDUNEVunknUNEVSTNDUNSP
92017-03-21 10:25:30ASTYesLV/IR/YUSGS12.3 Fair NONE1MainWADEQSCMMVADV12.321.014.90.83FIRMCBLSEVENunknEVENSTNDUNSP
82016-11-01 10:25ASTYesYM/ IRUSGS8.00 Poor NONE1MainOTHRother 8.00 FIRMGRVLEVENunknEVENSTNDUNSP
72016-09-07 11:18:30ASTYesCDMUSGS6.38 Fair NONE1MainWADEQSCMMVADV6.3816.613.80.46FIRMCBLSEVENunknEVENSTNDUNSP
62016-05-16 11:46ASTYesYM, IRUSGS5.07 Good NONE1MainWADEQSCMMVADV5.0710.07.100.71FIRMCBLSEVENunknEVENSTNDUNSP
52016-02-02 10:25:30ASTYesYM, IRUSGS6.52 Fair NONE1MainWADEQSCMMVADV6.5211.812.50.52FIRMCBLSEVENunknEVENSTNDUNSP
42015-11-03 10:45ASTYesYM, IRUSGS30.6 Good NONE1MainWADEQSCMMVADV30.643.031.10.98FIRMGRVLEVENunknEVENSTNDUNSP
32015-08-18 11:03:30ASTYesYM, IRUSGS2.80 Poor NONE1MainWADEQSCMMVADV2.803.901.951.44FIRMGRVLUNEVunknEVENSTNDUNSP
22015-05-13 11:12ASTYesYM, IRUSGS4.41 Poor NONE1MainWADEQSCMMVADV4.416.503.101.42FIRMBLDRUNEVunknEVENSTNDUNSP
12015-01-27 12:19:30ASTYesCG, IRUSGS7.30 FairClearNONE150043998WADEQSCMMVADV7.303.904.171.75FIRMLDGEUNEVunknUNEVSTNDUNSP