Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

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 11440550 ESMERALDA C A PACIFIC CA
El Dorado County, California
Hydrologic Unit Code 18020129
Latitude  38°45'36", Longitude 120°29'18" NAD83
Drainage area 0.7  square miles
Gage datum 3,867 feet above NAVD88
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
Reselect output format
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)
172025-09-08 19:01:30PDTYesEPARVINUSGS0.01140.120.000.12FairClearNONE1mainOTHRQVOLM 0.0114 FIRMLDGEEVENSTDYEVENUNKNATGA0.00
162025-05-16 12:05PDTYeseparvinUSGS0.2060.360.000.17FairClearNONE1MAINOTHRQVOLM 0.206 FIRMLDGEEVENSTDYEVENUNKNATGA0.00
152024-09-25 11:42PDTYesEPARVINUSGS0.01660.140.000.12FairClearNONE1mainOTHRQVOLM 0.0166 FIRMLDGEEVENSTDYEVENUNKNATGA0.00
142024-05-01 14:20:30PDTYesEPARVINUSGS0.3440.430.000.20PoorClearNONE1mainOTHRQVOLM 0.344 FIRMLDGEEVENSTDYEVENUNKNATGA0.00
132023-09-07 12:28PDTYesEPARVINUSGS0.1220.290.000.12PoorClearNONE1mainOTHRQVOLM 0.122 FIRMLDGEEVENSTDYEVENUNKNATGA0.00
122023-04-18 10:11:22PDTYesPHONEYWEUSGS1.920.870.000.40PoorClearNONE1mainWADEQSCMMVADV1.925.908.280.23FIRMGRVLEVENSTDYUNSPUNSPDNST5.00
112022-09-28 16:59PDTYesEPARVINUSGS0.01320.120.000.10FairClearNONE1mainOTHRQVOLM 0.0132 FIRMLDGEEVENSTDYEVENUNKNATGA0.00
102022-09-28 16:47:30PDTYesEPARVINUSGS0.01460.13 PoorClearNONE1MAINOTHRQVOLM 0.0146 FIRMLDGEEVENSTDYUNSPUNKNATGA0.00
92022-04-06 14:00PDTYesEPARVIN/JCHAUSGS0.070.30 FairClearBYPS1MAINOTHRQVOLM 0.0636 FIRMLDGEEVENSTDYEVENNSTDATGA0.00
82021-04-27 12:48PDTYesEPARVINUSGS0.1320.290.000.15FairClearNONE1mainOTHRQVOLM 0.132 FIRMLDGEEVENSTDYEVENUNSPUPST35.00
72020-09-27 16:27PDTYesEMPUSGS0.01710.11-0.010.30FairDebrisLightNONE1mainOTHRQVOLM 0.0171 FIRMLDGEEVENSTDYEVENUNSPUPST35.00
62020-05-19 19:05:11PDTYesEMPUSGS0.640.540.000.30PoorClearNONE1mainWADEQSCMMVADV0.645.906.780.09FIRMLDGEEVENSTDYUNEVUNSPATGA0.00
52019-09-25 09:26PDTYesEMPUSGS0.1050.25 PoorClearNONE1mainOTHRQVOLM 0.105 FIRMLDGEEVENSTDYEVENUNSPATGA0.00
2019-06-05 13:35PDTYesEMPUSGS0.820.62 UnknownClearNONE1mainunknQSCMMunkno0.826.107.330.11FIRMLDGEEVENSTDYUNEVUNKNATGA
42018-09-14 11:33PDTYesEMPUSGS0.05050.20 PoorClearNONE1mainOTHRQVOLM 0.0505 FIRMLDGEEVENSTDYEVENUNSPUPST25.00
32018-05-30 12:52:30PDTYesEMPUSGS0.250.400.000.40PoorClearNONE1mainWADEQSCMMVADV0.256.408.590.03FIRMLDGEEVENPULSUNEVNSTDUPST5.00
22017-09-14 09:35:15PDTYesPHUSGS0.110.300.000.30PoorClearMEAS1mainWADEQSCMMVADV0.105.904.580.02FIRMGRVLEVENSTDYEVENUNKNATGA0.00
12017-07-06 10:57:58PDTYesPHUSGS0.200.420.000.30PoorClearBYPS1mainWADEQSCMMVADV0.196.405.480.03FIRMGRVLEVENSTDYEVENUNFMATGA0.00