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 02264051 BLACK LK OUTLET AT S-101A, AT LAKE BUENA VISTA, FL


Orange County, Florida
Hydrologic Unit Code 03090101
Latitude  28°22'28", Longitude  81°30'54" NAD83
Drainage area 0.69  square miles
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)
592025-09-17 13:57EDTYesCAW/SAMUSGS9.7194.690.010.20PoorVegetationLightNONE1Post weir cleanBRDSQADCPVADCP9.7136.82420.04SOFTsiltUNEVSTDYUNEVSTNDDNST100.00
582025-09-17 12:23:32EDTNo
572025-09-17 11:35:08EDTYesCAW/SAMUSGS13.194.710.000.30PoorVegetationLightNONE1Black Lake MainBRDSQADCPVADCP13.138.12470.05SOFTsiltUNEVSTDYUNEVSTNDDNST100.00
562024-08-05 12:18:42EDTNo
552024-08-05 11:51:12EDTNo
542023-09-21 14:24:34EDTYesJDL/CLHUSGS13.894.70-0.010.23PoorDebrisLightNONE1Main ChannelBRDSQADCPVADCP13.834.72250.06SOFTSANDEVENPULSEVENSTNDDNST30.00
532023-09-21 12:42:44EDTYesJDL/CLHUSGS11.694.73-0.010.32PoorDebrisLightNONE1Main ChannelMBOTQADCPVADCP11.633.72230.05SOFTSANDEVENPULSEVENSTNDDNST30.00
522023-09-21 11:40:27EDTYesJDL/CLHUSGS11.494.74-0.010.43PoorDebrisLightNONE1Main ChannelMBOTQADCPVADCP11.434.82200.05SOFTSANDEVENPULSEVENSTNDDNST35.00
512022-04-18 13:44:11EDTYesJDL/SSUSGS13.794.72-0.010.51PoorDebrisModerateNONE1Main ChannelBRDSQADCPVADCP13.735.81440.10FIRMSANDEVENSTDYEVENSTNDDNST75.00
502020-06-04 13:47:53EDTYesMTBUSGS18.994.780.010.20PoorDebrisLightNONE1MainBRDSQADCPVADCP18.935.41380.14FIRMsiltEVENPULSEVENSTNDDNST100.00
492018-04-03 11:39:30EDTYesKNA/TCCUSGS0.0494.500.000.70PoorDebrisHeavyBYPS1Black Lake OutletWADEQSCMMVADV0.0333.61.220.02SOFTsiltEVENSTDYEVENSTNDATGA0.00
482018-02-13 11:39ESTYesKNA/TCCUSGS0.2394.510.000.50PoorDebrisHeavyNONE1Black Lake OutletWADEQSCMMVADV0.2330.04.480.05SOFTsiltEVENSTDYUNEVSTNDATGA0.00
472017-12-05 14:41:30ESTYesKNA/TCCUSGS0.3794.500.000.95PoorDebrisHeavyMEAS1Black Lake OutletWADEQSCMMVADV0.3534.56.120.06FIRMsiltEVENSTDYUNEVSTNDATGA0.00
462017-10-11 09:40EDTYesKNA/TCCUSGS0.8294.550.000.50PoorDebrisLightNONE1MainWADEQSCMMVADV0.8235.03.400.24FIRMLDGEEVENSTDYEVENSTNDATGA0.00
452017-08-07 12:02:30EDTYesCJH/TCCUSGS0.5194.550.011.00PoorDebrisHeavyNONE302264051 Left sideWADEQSCMMVADV0.044.500.380.11FIRMLDGEEVENSTDYEVENSTNDATGA0.00
452017-08-07 12:02:30EDTYesCJH/TCCUSGS0.5194.550.011.00PoorDebrisHeavyNONE202264051 Right sideWADEQSCMMVADV0.064.500.380.17FIRMLDGEEVENSTDYEVENSTNDATGA0.00
452017-08-07 12:02:30EDTYesCJH/TCCUSGS0.5194.550.011.00PoorDebrisHeavyNONE102264051 MainWADEQSCMMVADV0.4026.02.780.14FIRMLDGEEVENSTDYEVENSTNDATGA0.00
442017-06-07 10:41:30EDTYesCJHUSGS2.0594.610.011.00PoorVegetationLightMEAS4port flowOTHRother 0.02 UNSPUNSPUNSPUNSPEVENUNSPATGA0.00
442017-06-07 10:41:30EDTYesCJHUSGS2.0594.610.011.00PoorVegetationLightMEAS3left side of weirOTHRother 0.18 UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
442017-06-07 10:41:30EDTYesCJHUSGS2.0594.610.011.00PoorVegetationLightMEAS2Front of weirOTHRother 1.60 UNSPUNSPUNSPUNSPEVENUNSPATGA0.00
442017-06-07 10:41:30EDTYesCJHUSGS2.0594.610.011.00PoorVegetationLightMEAS1right side of weirOTHRother 0.21 UNSPUNSPUNSPUNSPUNSPUNSPATGA0.00
432017-04-03 12:10:30EDTYesCJHUSGS0.1494.500.301.00PoorDebrisHeavyMEAS2midsectionOTHRother 0.14 FIRMLDGEEVENunknEVENSTNDATGA0.00
432017-04-03 12:10:30EDTYesCJHUSGS0.1494.500.301.00PoorDebrisHeavyMEAS1port flowOTHRother 0.02 FIRMLDGEEVENunknEVENUNSPATGA0.00
422017-02-07 17:31ESTYesCJH/CMDUSGS0.1194.500.001.00PoorDebrisModerateOTHR2Port FlowOTHRother 0.01 FIRMLDGEEVENunknEVENSTNDATGA0.00
422017-02-07 17:31ESTYesCJH/CMDUSGS0.1194.500.001.00PoorDebrisModerateOTHR1blk lk outletWADEQSCMMVADV0.6125.14.690.13FIRMLDGEEVENunknEVENUNSPATGA
412016-12-15 12:36:30ESTNo
412016-12-15 12:36:30ESTNo
402016-12-15 11:30ESTYesCJH/CMDUSGS0.2094.510.000.60PoorVegetationModerateMEAS2Port FlowOTHRother 0.01 UNSPUNSPUNSPunknUNSPUNSPUNSP
402016-12-15 11:30ESTYesCJH/CMDUSGS0.2094.510.000.60PoorVegetationModerateMEAS1Blk Lk OutletWADEQSCMMVADV0.1825.11.640.11UNSPUNSPUNSPunknEVENUNSPATGA
392016-06-07 11:28:21EDTYesMAB/JNCUSGS18.594.800.000.40PoorDebrisLightNONE1Black Lake OUtletMBOTQADCPVADCP18.573.83400.05SOFTsiltUNEVunknUNEVSTNDUPST30.00
382015-07-09 09:46:30EDTYesMABUSGS0.3593.850.001.00PoorClearNONE1Black lake OUtletMBOTQADCPVADCP0.3554.71990.00FIRMSANDEVENunknUNEVNSTDUPST150.00
372015-07-01 09:45:30EDTYesMABUSGS7.3294.020.000.60PoorClearNONE1Black Lake OUtletMBOTQADCPVADCP7.3258.82270.03SOFTsiltEVENunknUNEVSTNDUPST200.00
362015-06-29 09:48:48EDTYesMABUSGS7.9794.160.000.50PoorClearNONE1Black Lake OutletMBOTQADCPVADCP7.9763.32430.03SOFTsiltEVENunknUNEVSTNDUPST200.00
352015-06-26 08:58:53EDTYesMABUSGS17.894.78-0.010.50PoorClearNONE1Black Lake OutletMBOTQADCPVADCP17.862.92630.07SOFTsiltEVENunknUNEVSTNDUPST150.00
342014-08-05 10:25:17EDTYesMABUSGS17.694.75-0.021.10PoorDebrisModerateNONE1Black Lake outletMBOTQADCPVADCP17.664.32540.07SOFTsiltEVENunknUNEVSTNDUPST150.00
332013-08-07 09:32EDTYesMABUSGS10.194.65-0.010.50PoorClearNONE1Black Lake OutletMBOTQADCPVADCP10.173.23140.04SOFTsiltEVENunknUNEVSTNDUPST25.00
322012-08-27 13:11EDTYesMABUSGS44.695.02-0.010.40Fair NONE1Black Lake OutletMBOTQADCPVADCP44.667.03330.13FIRMsiltEVENunknUNEVSTNDUPST50.00
302011-03-29 14:54EDTYesGSG/RSGUSGS4.8294.620.001.00PoorClearNONE1Channel 1MBOTQADCPVADCP4.8269.53420.01FIRMSANDEVENunknEVENUNSPUPST20.00
292010-01-22 13:51:30ESTYesMAB/GFTUSGS24.494.82-0.030.70FairDebrisLightNONE1Imported Channel 1RCQADCPVADCP24.463.32910.08FIRMsiltUNEVunknUNEVUNSPUPST150.00
282009-09-02 15:28EDTYesGFT/JLCUSGS19.095.30-0.010.70PoorDebrisHeavyNONE1Imported Channel 1MBOTQADCPVADCP19.061.22900.07FIRMSANDEVENunknUNSPUNSPUPST150.00
272009-08-06 16:21EDTYesGFT/MJSUSGS6.6594.58-0.010.50FairUnspecifedNONE1Imported Channel 1MBOTQADCPVADCP6.6564.82590.03FIRMSANDEVENunknUNEVUNSPUPST150.00
262005-06-28 08:50EDTYesRACUSGS1.3994.630.000.80PoorDebrisHeavyNONE1Imported Channel 1WADEunspeunkno1.3935.54.120.34UNSPUNSPUNSPunknUNSPUNSPUNSP
252005-03-14 10:29ESTYesANUSGS0.3094.120.000.20PoorDebrisLightNONE1Imported Channel 1WADEunspeunkno0.302.400.440.68UNSPUNSPUNSPunknUNSPUNSPUNSP
242003-08-26 14:00EDTYesMJOUSGS11.994.690.000.70FairDebrisLightNONE1Imported Channel 1BRUSunspeunkno11.9 30.20.39UNSPUNSPUNSPunknUNSPUNSPUNSP
232001-09-15 11:38EDTYesDBDUSGS22.994.830.000.20PoorClearNONE1Imported Channel 1CRANunspeunkno22.9 38.40.60UNSPUNSPUNSPunknUNSPUNSPUNSP
222001-07-10 07:40EDTYesDBDUSGS14.294.710.000.40PoorDebrisLightNONE1Imported Channel 1CRANunspeunkno14.2 37.00.38UNSPUNSPUNSPunknUNSPUNSPUNSP
212000-08-01 08:00EDTYesDBDUSGS3.5194.68-0.010.80PoorDebrisHeavyNONE1Imported Channel 1CRANunspeunkno3.51 48.20.07UNSPUNSPUNSPunknUNSPUNSPUNSP
201998-09-30 09:06EDTYesANUSGS4.9594.690.000.10PoorDebrisHeavyNONE1Imported Channel 1BRUSunspeunkno4.95 38.80.13UNSPUNSPUNSPunknUNSPUNSPUNSP
191998-04-16 14:37EDTYesANUSGS9.6194.32-0.010.10PoorClearNONE1Imported Channel 1WADEunspeunkno9.612.103.372.85UNSPUNSPUNSPunknUNSPUNSPUNSP
181998-02-17 16:00ESTYesANUSGS14.494.720.000.10PoorClearNONE1Imported Channel 1BRUSunspeunkno14.4 39.00.37UNSPUNSPUNSPunknUNSPUNSPUNSP
171997-12-15 08:47ESTYesAN /METUSGS8.5894.690.000.10PoorDebrisModerateNONE1Imported Channel 1BRUSunspeunkno8.58 39.00.22UNSPUNSPUNSPunknUNSPUNSPUNSP
161997-11-12 09:10ESTYesANUSGS6.9493.95-0.020.30PoorClearNONE1Imported Channel 1WADEunspeunkno6.942.003.222.15UNSPUNSPUNSPunknUNSPUNSPUNSP
151997-03-14 10:30ESTYesANUSGS16.994.740.000.20FairClearNONE1Imported Channel 1BRUSunspeunkno16.9 37.20.45UNSPUNSPUNSPunknUNSPUNSPUNSP
141996-10-07 10:05EDTYesANUSGS19.194.760.000.70PoorClearNONE1Imported Channel 1BRUSunspeunkno19.1 38.10.00UNSPUNSPUNSPunknUNSPUNSPUNSP
131992-03-24 08:50ESTYesTPC/ANUSGS5.8993.430.000.10PoorClearNONE1Imported Channel 1WADEunspeunkno5.892.202.002.93UNSPUNSPUNSPunknUNSPUNSPUNSP
121992-03-24 08:38ESTYesTPC/ANUSGS2.5093.430.000.10PoorClearNONE1Imported Channel 1WADEunspeunkno2.502.201.841.36UNSPUNSPUNSPunknUNSPUNSPUNSP
111991-06-18 12:00EDTYesANUSGS3.4993.290.001.00FairClearNONE1Imported Channel 1WADEunspeunkno3.492.201.632.14UNSPUNSPUNSPunknUNSPUNSPUNSP
101991-05-24 19:10EDTYesWHUSGS23.994.810.000.20FairClearNONE1Imported Channel 1BRUSunspeunkno23.9 38.90.61UNSPUNSPUNSPunknUNSPUNSPUNSP
91991-04-23 16:20EDTYesANN/JSUSGS38.594.920.000.20Fair NONE1Imported Channel 1BRUSunspeunkno38.5 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
81991-03-18 09:10ESTYesMJO/ANUSGS9.7294.670.040.50FairClearNONE1Imported Channel 1BRUSunspeunkno9.72 38.90.25UNSPUNSPUNSPunknUNSPUNSPUNSP
71990-03-13 09:30ESTYesAPN/EPSUSGS31.394.46-0.030.30Fair NONE1Imported Channel 1BRUSunspeunkno31.3 37.20.00UNSPUNSPUNSPunknUNSPUNSPUNSP
61990-02-23 11:20ESTYesAPN/DJWUSGS33.294.910.000.20FairClearNONE1Imported Channel 1BRUSunspeunkno33.2 0.85UNSPUNSPUNSPunknUNSPUNSPUNSP
51988-11-23 10:00ESTYesWRHUSGS79.395.37-0.020.30FairClearNONE1Imported Channel 1BRUSunspeunkno79.3 34.62.29UNSPUNSPUNSPunknUNSPUNSPUNSP
41987-11-05 09:44ESTYesWRH/EPSUSGS19.994.770.000.20FairClearNONE1Imported Channel 1BRUSunspeunkno19.910.035.60.56UNSPUNSPUNSPunknUNSPUNSPUNSP
31987-11-04 18:18ESTYesWRH/EPSUSGS35.394.920.000.10FairClearNONE1Imported Channel 1BRUSunspeunkno35.310.035.60.99UNSPUNSPUNSPunknUNSPUNSPUNSP
21987-11-04 09:18ESTYesWRH/EPSUSGS43.795.01-0.010.20FairClearNONE1Imported Channel 1BRUSunspeunkno43.710.035.61.23UNSPUNSPUNSPunknUNSPUNSPUNSP
11987-10-13 12:00EDTYesWRH/EPSUSGS5.4594.630.000.50PoorClearNONE1Imported Channel 1WADEunspeunkno5.4535.014.00.39UNSPUNSPUNSPunknUNSPUNSPUNSP