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Streamflow Measurements for the Nation


USGS 11162619 PILARCITOS C AB STONE DAM NR HILLSBOROUGH CA
San Mateo County, California
Hydrologic Unit Code 18050006
Latitude  37°31'41.3", Longitude 122°24'00.3" NAD83
Drainage area 6.3  square miles
Gage datum 524 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)
312024-04-11 11:49:24PDTYesMDAVAULTUSGS7.071.400.010.60GoodDebrisHeavyNONE11WADEQSCMMVADV7.078.603.981.77FIRMSANDEVENSTDYEVENSTNDDNST100.00
302024-02-28 14:15:13PSTYesMDAVAULTUSGS9.181.49 GoodDebrisLightNONE11WADEQSCMMVADV9.189.504.582.00FIRMSANDEVENSTDYEVENSTNDDNST200.00
292024-01-05 11:06:43PSTYesMDAVAULT/LTAUSGS5.221.290.000.80FairDebrisLightNONE11WADEQSCMMVADV5.228.503.081.70FIRMSANDEVENSTDYEVENSTNDDNST100.00
282023-11-20 13:31:17PSTYesMDAVAULTUSGS3.411.260.000.60FairDebrisLightNONE11WADEQSCMMVADV3.418.403.031.13FIRMSANDEVENSTDYEVENSTNDDNST200.00
272023-10-05 12:58:43PDTYesMDAVAULTUSGS3.351.220.000.60GoodDebrisLightNONE11WADEQSCMMVADV3.357.602.501.34FIRMSANDEVENSTDYEVENSTNDDNST200.00
262023-09-08 12:29:36PDTYesMDAVAULTUSGS2.161.120.000.50GoodDebrisModerateNONE11WADEQSCMMVADV2.166.901.701.27FIRMSANDEVENSTDYEVENSTNDDNST100.00
252023-08-07 11:49:31PDTYesMDAVAULTUSGS2.871.180.000.50FairDebrisModerateNONE11WADEQSCMMVADV2.877.202.081.38FIRMSANDEVENSTDYEVENSTNDDNST200.00
242023-06-29 11:42PDTYesMDAVAULTUSGS3.521.210.000.60GoodDebrisModerateNONE11WADEQSCMMVADV3.527.202.251.57FIRMSANDEVENSTDYEVENSTNDDNST200.00
232023-05-10 14:49:37PDTYesMDAVAULTUSGS11.31.620.000.50FairDebrisModerateNONE11WADEQSCMMVADV11.39.405.622.01FIRMSANDEVENSTDYEVENSTNDDNST100.00
222023-04-12 09:58:41PDTYesMDAVAULT/TAGUSGS33.22.430.000.60FairDebrisHeavyNONE11WADEQSCMMVADV33.217.914.52.29SOFTSANDEVENSTDYEVENSTNDDNST200.00
212023-03-27 12:06PDTYesMDAVAULT/SKEUSGS79.13.080.000.70PoorDebrisHeavyNONE11WADEQSCMMVADCP79.139.758.91.34SOFTSANDEVENSTDYEVENSTNDDNST300.00
202023-02-09 11:27:45PSTYesMDAVAULT/AGUUSGS21.71.790.000.60GoodDebrisModerateNONE11WADEQSCMMVADV21.715.011.71.86FIRMGRVLEVENSTDYEVENSTNDDNST100.00
192022-12-27 12:38PSTYesMDAVAULTUSGS25.82.25-0.120.60FairDebrisHeavyNONE11WADEQSCMMVADV25.814.418.11.43FIRMSANDEVENSTDYEVENSTNDDNST200.00
182022-12-13 15:28:33PSTYesMDAVAULTUSGS3.211.030.000.70GoodDebrisHeavyNONE11WADEQSCMMVADV3.2110.53.780.85FIRMSANDEVENSTDYEVENSTNDDNST200.00
172022-11-16 13:40:01PSTYesMDAVAULTUSGS1.990.920.000.50FairDebrisHeavyNONE11WADEQSCMMVADV1.998.902.690.74FIRMSANDEVENSTDYEVENSTNDDNST100.00
162022-10-05 10:23:43PDTYesMDAVAULTUSGS3.541.000.000.60FairDebrisModerateNONE11WADEQSCMMVADV3.548.002.441.45FIRMSANDEVENSTDYUNEVSTNDDNST100.00
152022-08-24 15:13:30PDTYesMDAVAULTUSGS3.631.000.000.40FairDebrisHeavyNONE11WADEQSCMMVADV3.637.702.381.53SOFTSANDEVENSTDYEVENSTNDDNST200.00
142022-07-21 13:33:20PDTYesMDAVAULTUSGS4.471.02-0.010.60FairDebrisHeavyNONE11WADEQSCMMVADV4.479.802.981.50SOFTSANDEVENSTDYEVENSTNDDNST100.00
132022-06-15 13:30:26PDTYesMDAVAULTUSGS4.531.060.000.50FairDebrisHeavyNONE11WADEQSCMMVADV4.5311.03.501.29FIRMSANDEVENSTDYEVENSTNDDNST100.00
122022-05-06 10:10:45PDTYesLCANNARUSGS2.690.940.000.40FairDebrisLightNONE11WADEQSCMMVADV2.695.402.071.30SOFTSANDEVENSTDYEVENSTNDDNST40.00
112022-04-07 15:24:56PDTYesAGUERRIEUSGS2.110.870.000.40FairClearNONE11WADEQSCMMVADV2.114.501.581.33FIRMSANDEVENSTDYEVENSTNDDNST50.00
102022-02-28 16:52:07PSTYesTKN/MBD/SNKUSGS2.790.930.000.50FairDebrisModerateNONE11WADEQSCMMVADV2.799.902.311.21FIRMSANDEVENSTDYEVENSTNDDNST30.00
9F2021-12-15 12:17PSTNo
8F2021-10-26 13:36PDTNo
7F2021-06-21 12:24PDTNo
6F2020-04-22 10:52PDTNo
5F2019-07-31 14:18PDTNo
4F2019-03-29 11:57PDTNo
3F2017-03-17 13:46PDTNo
2F2017-01-10 09:00PSTNo
1F2016-03-13 10:45PDTNo