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Streamflow Measurements for the Nation

! Streamflow measurement pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline and new pages.

USGS 364235114425201 219 S14 E65 21AABB1 MUDDY RIVER SPRINGS 11
Clark County, Nevada
Hydrologic Unit Code 15010012
Latitude  36°42'35.85", Longitude 114°42'54.37" NAD83
Land-surface elevation 1,804 feet above NGVD29
Spring discharges from the Basin and Range carbonate-rock aquifers (N400BSNRGC) national aquifer.
Spring discharges from the Carbonate Rocks (300CRBN) local aquifer.
Output formats
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HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel 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)
782025-09-24 10:00:43PDTYesSDM/STR/HKCUSGS0.68 Poor NONE1MainWADEQSCMMVADV0.682.301.200.57FIRMGRVLEVENSTDYEVENUNKNUNSP
772025-05-22 12:16:36PDTYesHKC/KTB/SGMUSGS1.11 Poor NONE1MainWADEQSCMMVADV1.112.701.270.87FIRMGRVLEVENPULSUNEVUNKNUNSP
762024-09-23 11:06:50PDTYesKTB/HKCUSGS0.53 Poor NONE1MainWADEQSCMMVADV0.531.500.481.10FIRMCBLSEVENSTDYUNEVUNSPUNSP
752024-05-21 10:35:59PDTYesSKPUSGS1.30 Poor NONE1MainWADEQSCMMVPYG1.303.600.791.65FIRMGRVLUNEVPULSEVENSTNDUNSP
742023-09-14 11:14PDTYesJMG/SKPUSGS1.48 Poor NONE1MainWADEQSCMMVADV1.483.550.851.73SOFTCBLSUNEVSTDYUNSPUNKNUNSP
732023-05-03 11:27:36PDTYesHDUSGS1.03 Poor NONE1MainWADEQSCMMVADV1.033.300.921.12FIRMCBLSUNEVUNSPUNEVUNSPUNSP
722022-09-21 10:21:54PDTYesSKPUSGS1.27 Poor NONE1MainWADEQSCMMVADV1.273.601.141.12FIRMGRVLUNEVPULSUNEVUNKNUNSP
712022-09-21 09:45:30PDTYesSKPUSGS1.38 Poor OTHR1MainWADEQSCMMVPYG1.573.601.151.37FIRMGRVLUNEVPULSUNEVUNKNUNSP
702022-05-17 17:24:07PDTYesMTH/SKPUSGS1.19 Poor NONE1M11WADEQSCMMVADV1.193.300.971.22SOFTGRVLEVENPULSUNEVUNKNUNSP
692021-09-16 14:55:30PDTYesMTHUSGS1.42 Poor NONE1M11.chkWADEQSCMMVADV1.423.501.001.42SOFTGRVLUNEVPULSUNEVUNKNUNSP
682021-09-16 14:25PDTYesMTHUSGS1.44 Poor NONE1M11WADEQSCMMVPYG1.443.500.971.48SOFTGRVLUNEVPULSUNEVUNKNUNSP
672021-05-21 11:07:30PDTYesMTH/KJEUSGS1.68 Poor NONE1M-11 DSWADEQSCMMVPYG1.683.501.371.23FIRMCBLSUNEVPULSUNEVUNKNUNSP
662021-05-21 10:42:30PDTYesMTH/KJEUSGS1.47 Poor NONE1M-11 USWADEQSCMMVPYG1.473.100.971.52FIRMCBLSUNEVPULSUNEVUNKNUNSP
652021-05-21 09:55:01PDTYesMTH/KJEUSGS1.41 Poor NONE1M11WADEQSCMMVADV1.413.101.091.30SOFTGRVLUNEVPULSUNEVUNKNUNSP
642020-09-11 10:59PDTYesHKCUSGS0.89 Poor NONE1MainWADEQSCMMVADV0.892.701.600.56FIRMGRVLUNEVPULSUNSPUNKNUNSP
632020-05-19 13:06:38PDTYesHKCUSGS0.93 Poor NONE1MainWADEQSCMMVADV0.932.701.890.49FIRMGRVLUNEVSTDYUNEVUNKNUNSP
622019-09-11 10:41PDTYesHKCUSGS1.08 Poor NONE1M11WADEQSCMMVADV1.081.600.551.97FIRMCBLSUNEVPULSUNEVUNKNUNSP
612019-09-11 10:25PDTYesHKCUSGS0.89 Poor NONE1M11WADEQSCMMVADV0.892.200.611.47FIRMGRVLUNEVPULSUNEVUNKNUNSP
602019-05-13 13:40PDTYesHKCUSGS1.25 Poor NONE1M11WADEQSCMMVADV1.252.400.871.45FIRMCBLSUNEVPULSUNEVUNKNUNSP
592018-09-26 12:12:30PDTYesHKCUSGS1.73 Poor NONE1M-11WADEQSCMMVADV1.731.700.762.27FIRMGRVLEVENPULSUNEVUNKNUNSP
582018-09-26 11:53:30PDTYesHKCUSGS1.43 Poor NONE1M-11WADEQSCMMVADV1.432.500.692.07FIRMGRVLUNEVPULSUNSPUNKNUNSP
572018-05-25 16:15:47PDTYesHKCUSGS1.24 Poor NONE1M-11WADEQSCMMVADV1.242.400.811.52FIRMCBLSEVENPULSUNEVUNKNUNSP
552017-09-25 12:44PDTYesHKCUSGS0.80 Poor NONE1M-11WADEQSCMMVADV0.802.300.691.17FIRMSANDUNEVSTDYUNEVUNKNUNSP
562017-09-25 12:18PDTYesHKCUSGS0.64 Poor NONE1m-11WADEQSCMMVADV0.643.502.740.23FIRMGRVLUNEVSTDYUNEVUNKNUNSP
542017-05-08 17:08PDTYesHKCUSGS1.12 Poor NONE1M-11WADEQSCMMVADV1.121.800.502.21FIRMGRVLEVENunknEVENUNKNUNSP
532017-05-08 16:47PDTYesHKCUSGS1.02 Poor NONE1M-11WADEQSCMMVADV1.022.700.991.02FIRMCBLSUNEVunknUNEVUNKNUNSP
522016-09-23 11:22:30PDTYesHKC/TDCUSGS0.66 Poor NONE1M-11WADEQSCMMVADV0.661.530.511.29UNSPUNSPUNSPunknUNSPUNSPUNSP
512016-05-04 11:53PDTYesKJEUSGS0.72 Poor NONE1M-11WADEQSCMMVADV0.722.100.780.93FIRMCBLSUNEVunknUNEVUNKNUNSP
502015-09-23 11:02:30PDTYesKJE/TDCUSGS0.62 Poor NONE1MeasuredWADEQSCMMVADV0.621.600.611.02FIRMGRVLUNEVunknUNSPUNKNUNSP
492015-04-30 10:43:30PDTYesTDCUSGS1.09 Poor NONE1OnlyWADEQSCMMVADV1.091.900.422.62UNSPUNSPUNSPunknUNSPUNSPUNSP
482014-09-24 10:44PDTYesTDCUSGS0.73 Poor NONE1MeasuredWADEQSCMMVADV0.731.600.441.65FIRMGRVLEVENunknUNSPNSTDUNSP
472014-05-20 12:46PDTYesRJSUSGS0.84 FairVegetationLightNONE1Imported Channel 1WADEQSCMMVPYG0.841.500.451.87FIRMBLDRUNEVunknUNEVNSTDUNSP
462014-05-20 12:26PDTYesRJSUSGS0.86 FairVegetationLightNONE1Imported Channel 1WADEQSCMMVPYG0.861.500.451.91FIRMGRVLUNEVunknUNEVNSTDUNSP
452013-09-24 12:19:27PDTYesRJSUSGS0.50 PoorVegetationLightNONE1M11.02WADEQSCMMVADV0.501.600.471.07FIRMBLDRUNEVunknUNEVNSTDUNSP
442013-09-24 12:04:38PDTYesRJSUSGS0.47 PoorVegetationLightNONE1M11.01WADEQSCMMVADV0.471.600.431.09FIRMBLDRUNEVunknUNEVNSTDUNSP
432013-04-03 11:00:29PDTYesRJS/TDCUSGS0.32 PoorVegetationModerateNONE1M-11WADEQSCMMVADV0.321.550.301.06FIRMGRVLUNEVunknUNSPNSTDUNSP
422012-09-20 14:10PDTYesTDCUSGS0.75 0.10PoorUnspecifedNONE1Imported Channel 1WADEQSCMMVADV0.751.960.461.65FIRMGRVLUNEVunknUNSPUNKNUNSP
412012-04-18 13:43:30PDTYesTDCUSGS0.63 0.10PoorUnspecifedNONE1Imported Channel 1WADEother 0.63 FIRMCBLSEVENunknUNSPUNKNUNSP
402011-09-22 09:47:30PDTYesTWOUSGS0.93 0.10PoorUnspecifedNONE1Imported Channel 1WADEQSCMMVADV0.932.200.621.49UNSPUNSPUNSPunknUNSPUNSPUNSP
392011-04-18 11:53PDTYesTDCUSGS0.90 0.30Poor NONE1Imported Channel 1WADEQSCMMVADV0.903.600.761.18UNSPUNSPUNSPunknUNSPUNSPUNSP
382010-09-22 12:20PDTYesTDCUSGS0.74 0.30Poor NONE1Imported Channel 1WADEQSCMMVADV0.743.100.631.18UNSPUNSPUNEVunknUNSPUNSPUNSP
372010-04-28 11:55PDTYesTDCUSGS0.47 0.20PoorUnspecifedNONE1Imported Channel 1WADEQSCMMVADV0.471.500.381.24UNSPUNSPUNSPunknUNEVUNSPUNSP
362009-09-23 12:14:30PDTYesTDC/TWOUSGS0.70 0.30PoorUnspecifedNONE1Imported Channel 1WADEQSCMMVADV0.703.301.010.70UNSPUNSPUNSPunknUNSPUNSPUNSP
352009-04-28 11:24PDTYesTWO/TDCUSGS0.96 0.20PoorUnspecifedNONE1Imported Channel 1WADEQSCMMVADV0.961.750.581.65FIRMSANDEVENunknEVENUNSPUNSP
342008-09-04 09:51PDTYesTWOUSGS1.40 PoorDebrisLightNONE1Imported Channel 1WADEQSCMMVADV1.402.100.781.80UNSPUNSPUNSPunknUNSPUNSPUNSP
332008-04-16 13:15PDTYesTWOUSGS0.69 PoorDebrisLightNONE1Imported Channel 1WADEQSCMMVADV0.692.000.521.31UNSPUNSPUNSPunknUNSPUNSPUNSP
322007-09-17 11:07PDTYesTWOUSGS0.99 PoorClearNONE1Imported Channel 1WADEQSCMMVADV0.993.302.000.48UNSPUNSPUNSPunknUNSPUNSPUNSP
312007-04-16 14:25PDTYesTWOUSGS0.87 FairDebrisModerateNONE1Imported Channel 1WADEQSCMMVADV0.873.201.500.60UNSPUNSPUNSPunknUNSPUNSPUNSP
302006-09-11 10:12PDTYesTWO/CSUSGS0.85 PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno0.853.501.720.49UNSPUNSPUNSPunknUNSPUNSPUNSP
292006-01-13 09:31PSTYesLRB/RRUSGS0.41 Poor NONE1Imported Channel 1WADEunspeunkno0.414.300.970.42UNSPUNSPUNSPunknUNSPUNSPUNSP
282004-09-21 09:00PDTYesRRUSGS0.8224.54 Poor NONE1Imported Channel 1WADEunspeunkno0.821.800.840.84UNSPUNSPUNSPunknUNSPUNSPUNSP
272004-04-20 09:39PDTYesRRUSGS0.79 Poor NONE1Imported Channel 1WADEunspeunkno0.791.800.441.25UNSPUNSPUNSPunknUNSPUNSPUNSP
262003-09-16 10:55PDTYesRRUSGS1.02 0.000.10PoorClearNONE1Imported Channel 1WADEunspeunkno1.022.601.400.84UNSPUNSPUNSPunknUNSPUNSPUNSP
252003-04-21 10:46PDTYesRRUSGS1.05 0.000.10PoorVegetationLightNONE1Imported Channel 1WADEunspeunkno1.052.601.570.62UNSPUNSPUNSPunknUNSPUNSPUNSP
242002-04-22 -- ----YesJWW/RRUSGS1.18 Poor NONE1Imported Channel 1WADEunspeunkno1.181.101.430.82UNSPUNSPUNSPunknUNSPUNSPUNSP
232001-09-17 12:50PDTYesRJSUSGS1.49 FairDebrisLightNONE1Imported Channel 1WADEunspeunkno1.492.601.930.77UNSPUNSPUNSPunknUNSPUNSPUNSP
222001-04-26 10:34PDTYesRJS/JWUSGS0.95 PoorDebrisHeavyNONE1Imported Channel 1WADEunspeunkno0.951.200.921.03UNSPUNSPUNSPunknUNSPUNSPUNSP
212000-09-12 09:26PDTYesGCGUSGS1.18 PoorVegetationLightNONE1Imported Channel 1WADEunspeunkno1.183.803.520.34UNSPUNSPUNSPunknUNSPUNSPUNSP
202000-04-14 12:16PDTYesGCG/JWUSGS1.18 FairDebrisLightNONE1Imported Channel 1WADEunspeunkno1.183.901.910.62UNSPUNSPUNSPunknUNSPUNSPUNSP
191999-09-07 08:56PDTYesGCG/RCUSGS1.12 Poor NONE1Imported Channel 1WADEunspeunkno1.123.501.480.76UNSPUNSPUNSPunknUNSPUNSPUNSP
181999-04-13 -- ----YesJWUSGS1.08 Poor NONE1Imported Channel 1UNSPother 1.08 UNSPUNSPUNSPunknUNSPUNSPUNSP
171999-04-13 -- ----YesJwUSGS0.99 Poor NONE1Imported Channel 1UNSPother 0.99 UNSPUNSPUNSPunknUNSPUNSPUNSP
161997-10-02 09:54PDTYesgcg/pseUSGS0.64 PoorClearNONE1Imported Channel 1WADEunspeunkno0.642.901.380.46UNSPUNSPUNSPunknUNSPUNSPUNSP
151997-04-14 09:48PDTYesGCGUSGS1.79 Poor NONE1Imported Channel 1WADEunspeunkno1.792.400.711.26UNSPUNSPUNSPunknUNSPUNSPUNSP
141994-10-25 -- ----YesDDR/GCGUSGS1.11 Unspecified NONE1Imported Channel 1WADEunspeunkno1.111.400.462.41UNSPUNSPUNSPunknUNSPUNSPUNSP
131994-04-06 -- ----YesDDR/GCGUSGS0.60 Unspecified NONE1Imported Channel 1WADEunspeunkno0.601.700.361.68UNSPUNSPUNSPunknUNSPUNSPUNSP
121993-10-22 15:45PDTYesDEHUSGS0.97 Unspecified NONE1Imported Channel 1WADEunspeunkno0.971.800.422.31UNSPUNSPUNSPunknUNSPUNSPUNSP
111993-04-15 15:15PDTYesDEH/DLSUSGS1.25 Poor NONE1Imported Channel 1WADEunspeunkno1.251.800.422.98UNSPUNSPUNSPunknUNSPUNSPUNSP
101992-10-13 -- ----YesGCG/DEHUSGS1.18 Unspecified NONE1Imported Channel 1WADEunspeunkno1.182.900.711.66UNSPUNSPUNSPunknUNSPUNSPUNSP
91992-04-01 14:25PSTYesDDR/DHUSGS0.99 Unspecified NONE1Imported Channel 1UNSPother 0.99 UNSPUNSPUNSPunknUNSPUNSPUNSP
81991-11-13 11:38PSTYesRLMUSGS1.09 Fair NONE1Imported Channel 1WADEunspeunkno1.091.700.333.30UNSPUNSPUNSPunknUNSPUNSPUNSP
71991-03-13 12:40PSTYesBLMUSGS1.58 Unspecified NONE1Imported Channel 1UNSPother 1.58 UNSPUNSPUNSPunknUNSPUNSPUNSP
61990-11-07 14:10PSTYesM Q/DHUSGS1.02 Unspecified NONE1Imported Channel 1WADEunspeunkno1.022.100.472.17UNSPUNSPUNSPunknUNSPUNSPUNSP
51990-03-28 11:33PSTYesMQUSGS1.13 Unspecified NONE1Imported Channel 1UNSPother 1.13 UNSPUNSPUNSPunknUNSPUNSPUNSP
41989-02-08 -- ----YesRMUSGS0.70 FairDebrisLightNONE1Imported Channel 1UNSPother 0.70 UNSPUNSPUNSPunknUNSPUNSPUNSP
31988-02-03 -- ----YesRSUSGS1.15 Unspecified NONE1Imported Channel 1UNSPother 1.15 UNSPUNSPUNSPunknUNSPUNSPUNSP
21987-03-12 -- ----YesC WUSGS1.36 Poor NONE1Imported Channel 1UNSPother 1.36 UNSPUNSPUNSPunknUNSPUNSPUNSP