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Streamflow Measurements for the Nation


USGS 05542500 ILLINOIS RIVER AT MORRIS, IL
Grundy County, Illinois
Hydrologic Unit Code 07120005
Latitude  41°21'16.5", Longitude  88°25'42.6" NAD83
Drainage area 7,483.00  square miles
Gage datum 478.17 feet above NAVD88
Output formats
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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)
472024-04-02 15:30:02CSTYesDVG/ARcUSGS3980014.070.000.22FairClearNONE1MAINMBOTQADCPVADCP39800650119003.35FIRMsiltEVENSTDYEVENSTNDDNST150.00
462024-01-30 13:32:51CSTYesDVG/ASGUSGS3500013.39-0.020.26FairDebrisLightNONE1MAINBRDSQADCPVADCP35000635118002.97FIRMsiltEVENSTDYEVENSTNDATGA0.00
452023-11-28 16:27:31CSTYesDVG/ARCUSGS42805.08-0.010.28FairClearNONE1MAINMBOTQADCPVADCP428060460500.71FIRMsiltEVENSTDYEVENUNKNUPST1600.00
442023-10-02 13:09:47CSTYesDVG/ARCUSGS18504.720.020.47PoorClearNONE1MAINMBOTQADCPVADCP185060158400.32SOFTsiltEVENPULSEVENUNKNUPST1700.00
432023-08-22 13:33:18CSTYesDVGUSGS46005.50-0.030.30FairClearNONE1MAINMBOTQADCPVADCP460058973200.63SOFTsiltEVENSTDYEVENUNKNATGA0.00
422023-06-21 10:31:16CSTYesDVG/MDMUSGS31204.860.010.26FairClearNONE1MAINMBOTQADCPVADCP312062076400.41SOFTsiltEVENSTDYEVENSTNDATGA0.00
412023-04-19 10:32:20CSTYesDVG/STBUSGS83805.940.000.25PoorClearNONE1MAINMBOTQADCPVADCP838059770901.18FIRMsiltEVENSTDYEVENSTNDDNST2200.00
402023-03-01 13:17:44CSTYesDVG/ARCUSGS3070012.000.010.25GoodClearNONE1MAINBRDSQADCPVADCP30700696119002.58FIRMsiltEVENSTDYEVENSTNDDNST1300.00
392023-02-13 14:56:21CSTYesDVG/ARCUSGS116006.860.000.25FairClearNONE1MAINMBOTQADCPVADCP1160062672801.60FIRMsiltEVENSTDYEVENSTNDUPST1600.00
382022-12-12 15:09:45CSTYesDVG/ARCUSGS16404.640.010.26FairClearNONE1MAINMBOTQADCPVADCP164062071800.23FIRMsiltEVENSTDYEVENSTNDATGA0.00
372022-10-25 11:11:37CSTYesdvg/rebUSGS58305.330.000.26GoodClearNONE1MAINMBOTQADCPVADCP583063175800.77FIRMsiltEVENSTDYEVENSTNDATGA0.00
362022-08-30 09:53:03CSTYesREB/ARCUSGS23104.94 Poor NONE1mainMBOTQADCPVADCP231058664100.36UNSPUNSPUNSPUNSPUNSPUNSPDNST1000.00
352022-07-06 14:42:04CSTYesREB/ARCUSGS55105.21 Fair NONE1MainMBOTQADCPVADCP551058471200.77UNSPUNSPUNSPUNSPUNSPUNSPUNSP
342022-05-18 14:40:43CSTYesSASUSGS91206.14 GoodClearNONE1MainMBOTQADCPVADCP912058163701.43UNSPUNSPUNSPUNSPUNSPUNSPDNST500.00
332022-03-28 16:27:08CSTYesSASUSGS139007.31 GoodClearNONE1MainMBOTQADCPVADCP1390059276301.82UNSPUNSPUNSPUNSPUNSPUNSPDNST300.00
322022-02-10 11:47:07CSTYesSASUSGS61705.21 PoorClearNONE1MainBRDSQADCPVADCP617057766800.92UNSPUNSPUNSPUNSPUNSPUNSPDNST500.00
312021-12-14 08:56:45CSTYesSAS/KLOUSGS122006.84 GoodClearNONE1MainBRDSQADCPVADCP1220058480501.51UNSPUNSPUNSPUNSPUNSPUNSPDNST500.00
302021-10-26 10:24:24CSTYesSAS/RAMUSGS4780015.87 FairClearNONE1MainMBOTQADCPVADCP47800596128003.74UNSPUNSPUNSPUNSPEVENUNSPDNST1000.00
292021-08-31 11:11:27CSTYesREB/MRMUSGS48805.30 Poor NONE1MAINMBOTQADCPVADCP488059067000.73UNSPUNSPUNSPUNSPUNSPUNSPDNST500.00
282021-06-29 11:38:22CSTYesREB/STBUSGS4440015.68 Fair NONE1MainMBOTQADCPVADCP44400660130003.41UNSPUNSPUNSPUNSPUNSPUNSPDNST500.00
272021-05-11 10:39:48CSTYesREB/KLOUSGS2700011.27 Good NONE1mainMBOTQADCPVADCP27000648104002.59UNSPUNSPUNSPUNSPUNSPUNSPDNST500.00
262021-03-23 10:26:12CSTYesREB/SASUSGS111006.90-0.070.40Good NONE1mainMBOTQADCPVADCP1110060777601.43UNSPUNSPUNSPUNSPUNSPUNSPDNST500.00
252021-01-21 10:42:31CSTYesLAG/STBUSGS47404.960.010.53PoorClearNONE1MainMBOTQADCPVADCP474064071700.66UNSPUNSPUNSPUNSPEVENUNSPDNST500.00
242020-11-17 11:48:54CSTYesREB/SASUSGS33504.92 Fair NONE1MAINMBOTQADCPVADCP335057766600.50UNSPUNSPUNSPUNSPUNSPUNSPDNST1000.00
232020-09-22 11:39:38CSTYesREB/STBUSGS30505.05 Fair NONE1MAINMBOTQADCPVADCP305059167100.46UNSPUNSPUNSPUNSPUNSPUNSPDNST500.00
222020-09-22 10:59:05CSTYesREB/STBUSGS29905.06 Good NONE1MAINMBOTQADCPVADCP299059968500.44UNSPUNSPUNSPUNSPUNSPUNSPUNSP
212020-07-21 09:42:40CSTYesREB/STBUSGS117006.67 Fair NONE1mainMBOTQADCPVADCP1170067572301.62UNSPUNSPUNSPUNSPUNSPUNSPDNST1000.00
202020-05-19 14:01:30CSTYesSTB/LAGUSGS8790024.170.060.32PoorDebrisLightNONE1MainMBOTQADCPVADCP87900647183004.80UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
192020-03-03 12:21:38CSTYesRAM/REBUSGS127007.27 Poor NONE1MainMBOTQADCPVADCP1270060469601.83UNSPUNSPUNSPUNSPUNSPUNSPDNST500.00
182020-01-06 11:48:45CSTYesREB/SASUSGS97406.48 Fair NONE1MAINMBOTQADCPVADCP974064669201.41UNSPUNSPUNSPUNSPUNSPUNSPDNST1000.00
172019-08-27 10:12:59CSTYesREB/SASUSGS49204.79 Good NONE1MainMBOTQADCPVADCP492062472300.68UNSPUNSPUNSPUNSPUNSPUNSPUPST500.00
162019-05-02 12:51:56CSTYesREB/STBUSGS7720023.02 FairClearNONE1MAINMBOTQADCPVADCP77200700185004.17UNSPUNSPUNSPUNSPUNSPUNSPUPST500.00
152018-12-11 11:23:27CSTYesREB/EWAUSGS105006.38 Good NONE1MAINMBOTQADCPVADCP1050058872401.45UNSPUNSPUNSPUNSPUNSPUNSPDNST300.00
142018-10-09 10:58:55CSTYesREB/SASUSGS127006.75 Fair NONE1MAINMBOTQADCPVADCP1270060675901.68UNSPUNSPUNSPUNSPUNSPUNSPDNST500.00
132018-08-07 10:40:46CSTYesREB/STBUSGS38104.92 Fair NONE1MAINMBOTQADCPVADCP381058165200.58UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
122018-06-11 10:33:35CSTYesREB/EWAUSGS163007.84 Fair NONE1MAINMBOTQADCPVADCP1630061581102.02UNSPUNSPUNSPUNSPUNSPUNSPDNST500.00
112018-04-24 11:04:02CSTYesREB/DVGUSGS119006.72 Good NONE1MAINMBOTQADCPVADCP1190061377201.54UNSPUNSPUNSPUNSPUNSPUNSPDNST500.00
102018-02-22 11:28:27CSTYesREB/KKJ/STBUSGS9170023.42 Fair NONE1MAINMBOTQADCPVADCP917001570238003.86UNSPUNSPUNSPUNSPUNSPUNSPUPST2000.00
92017-12-11 10:58:54CSTYesREB/SASUSGS60905.12 Fair NONE1mainMBOTQADCPVADCP609059066100.92UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
82017-10-25 11:23:08CSTYesREB/TSEUSGS2500010.42 FairUnspecifedNONE1MAINMBOTQADCPVADCP2500063591002.75UNSPUNSPUNSPUNSPUNSPUNSPDNST1000.00
72017-08-28 10:39:31CSTYesREB/SASUSGS55004.92 Fair NONE1MAINMBOTQADCPVADCP550057660000.92UNSPUNSPUNSPUNSPUNSPUNSPDNST1000.00
62017-07-18 10:25:54CSTYesREB/EWAUSGS117006.66 Good NONE1MAINMBOTQADCPVADCP1170058070501.66UNSPUNSPUNSPunknUNSPUNSPDNST500.00
52017-05-15 12:01CSTYesREB/EWAUSGS211008.87 Fair NONE1MAINMBOTQADCPVADCP2110066090102.34UNSPUNSPUNSPunknUNSPUNSPDNST500.00
42017-03-20 10:43:55CSTYesREB/SASUSGS124006.40 Poor NONE1mainMBOTQADCPVADCP1240060375801.63UNSPUNSPUNSPunknUNSPUNSPATGA
32017-01-23 13:59:35CSTYesREB/TSEUSGS2910011.99 Poor NONE1MAINMBOTQADCPVADCP29100643114002.56UNSPUNSPUNSPunknUNSPUNSPATGA
22016-10-18 11:16:19CSTYesREB/SASUSGS98306.170.000.30Fair NONE1MAINMBOTQADCPVADCP983061174601.32UNSPUNSPUNSPunknUNSPUNSPATGA
12016-08-09 10:39:07CSTYesREB/JDVUSGS15605.33 Fair NONE1mainMBOTQADCPVADCP156065973100.21UNSPUNSPUNSPunknUNSPUNSPUPST1000.00