Storm Station

Live/Water/California/Pilarcitos Lake Spillway

Pilarcitos Lake Spillway

A gauge on the Pilarcitos Lake in San Mateo County, California. Its stage was 2.46 ft as of Sep 27, 1:15 AM PDT.

Gauge XPSC1San Mateo County, CaliforniaEvery gauge in California

Stage now
2.46 ftreported Sep 27, 1:15 AM PDT
24 hour change
Fell 0.01 ftsince Sep 26, 1:15 AM
Rank
1,975of 3,115 in California, Sep 27
Elevation
620 ftabove sea level
County
San Mateo County
Position
37.5475° N, 122.4208° W
Record since
2022

Water level

Pilarcitos Lake Spillway

Stage is the height of the water's surface above the gauge's own fixed zero, in feet, not the depth of the water. Every point drawn is a reading the gauge sent, at the time it sent it.

Water level, 24 hours at Pilarcitos Lake Spillway: the water from 2.46 to 2.47 feet of stage, the latest 2.46 feet.WATER LEVEL, 24 HOURSFTHIGH 2.47 FT, SEP 26, 1:45 AM · LOW 2.46 FT, SEP 26, 10:30 AM2.422.442.462.482.502.523 AM6 AM9 AM12 PM3 PM6 PM9 PMSep 272.46
Latest
2.46 ftSep 27, 1:15 AM
Highest
2.47 ftSep 26, 1:45 AM
Lowest
2.46 ftSep 26, 10:30 AM
Range
0.01 fthighest less lowest
Change
Fell 0.01 ftsince Sep 26, 1:45 AM
Readings
95
The readings these charts were drawn from, as a table
TimeStage ft
Sep 27, 1:15 AM2.46
Sep 27, 1:00 AM2.46
Sep 27, 12:45 AM2.46
Sep 27, 12:30 AM2.46
Sep 27, 12:15 AM2.46
Sep 27, 12:00 AM2.46
Sep 26, 11:45 PM2.46
Sep 26, 11:30 PM2.46
Sep 26, 11:15 PM2.46
Sep 26, 11:00 PM2.46
Sep 26, 10:45 PM2.46
Sep 26, 10:30 PM2.46
Sep 26, 10:15 PM2.46
Sep 26, 10:00 PM2.46
Sep 26, 9:45 PM2.46
Sep 26, 9:30 PM2.47
Sep 26, 9:15 PM2.46
Sep 26, 9:00 PM2.47
Sep 26, 8:45 PM2.47
Sep 26, 8:30 PM2.47
Sep 26, 8:15 PM2.47
Sep 26, 8:00 PM2.47
Sep 26, 7:45 PM2.47
Sep 26, 7:30 PM2.47
Sep 26, 7:15 PM2.47
Sep 26, 7:00 PM2.47
Sep 26, 6:45 PM2.47
Sep 26, 6:30 PM2.47
Sep 26, 6:15 PM2.47
Sep 26, 6:00 PM2.47
Sep 26, 5:45 PM2.47
Sep 26, 5:30 PM2.47
Sep 26, 5:15 PM2.47
Sep 26, 5:00 PM2.47
Sep 26, 4:45 PM2.47
Sep 26, 4:30 PM2.47
Sep 26, 4:15 PM2.47
Sep 26, 4:00 PM2.47
Sep 26, 3:45 PM2.47
Sep 26, 3:30 PM2.47
Sep 26, 3:15 PM2.47
Sep 26, 3:00 PM2.47
Sep 26, 2:45 PM2.47
Sep 26, 2:30 PM2.46
Sep 26, 2:15 PM2.47
Sep 26, 2:00 PM2.47
Sep 26, 1:45 PM2.47
Sep 26, 1:30 PM2.47
Sep 26, 1:15 PM2.47
Sep 26, 1:00 PM2.47
Sep 26, 12:45 PM2.46
Sep 26, 12:30 PM2.46
Sep 26, 12:15 PM2.46
Sep 26, 12:00 PM2.46
Sep 26, 11:45 AM2.46
Sep 26, 11:30 AM2.47
Sep 26, 11:15 AM2.46
Sep 26, 11:00 AM2.47
Sep 26, 10:45 AM2.47
Sep 26, 10:30 AM2.46
Sep 26, 10:15 AM2.47
Sep 26, 10:00 AM2.47
Sep 26, 9:45 AM2.47
Sep 26, 9:30 AM2.47
Sep 26, 9:15 AM2.47
Sep 26, 9:00 AM2.47
Sep 26, 8:45 AM2.47
Sep 26, 8:30 AM2.47
Sep 26, 8:15 AM2.47
Sep 26, 8:00 AM2.47
Sep 26, 7:45 AM2.47
Sep 26, 7:30 AM2.47
Sep 26, 7:15 AM2.47
Sep 26, 7:00 AM2.47
Sep 26, 6:45 AM2.47
Sep 26, 6:30 AM2.47
Sep 26, 6:15 AM2.47
Sep 26, 6:00 AM2.47
Sep 26, 5:45 AM2.47
Sep 26, 5:30 AM2.47
Sep 26, 5:15 AM2.47
Sep 26, 5:00 AM2.47
Sep 26, 4:45 AM2.47
Sep 26, 4:30 AM2.47
Sep 26, 4:15 AM2.47
Sep 26, 4:00 AM2.47
Sep 26, 3:45 AM2.47
Sep 26, 3:30 AM2.47
Sep 26, 3:15 AM2.47
Sep 26, 3:00 AM2.47
Sep 26, 2:45 AM2.47
Sep 26, 2:30 AM2.47
Sep 26, 2:15 AM2.47
Sep 26, 2:00 AM2.47
Sep 26, 1:45 AM2.47
Water level, 7 days at Pilarcitos Lake Spillway: the water from 2.35 to 2.51 feet of stage, the latest 2.46 feet.WATER LEVEL, 7 DAYSFTHIGH 2.51 FT, SEP 20, 1:45 AM · LOW 2.35 FT, SEP 23, 9:15 AM2.352.402.452.502.55Mon 21Tue 22Wed 23Thu 24Fri 25Sat 26Sun 272.46
Latest
2.46 ftSep 27, 1:15 AM
Highest
2.51 ftSep 20, 1:45 AM
Lowest
2.35 ftSep 23, 9:15 AM
Range
0.16 fthighest less lowest
Change
Fell 0.05 ftsince Sep 20, 1:45 AM
Readings
665
The readings these charts were drawn from, as a table
TimeStage ft
Sep 27, 1:15 AM2.46
Sep 27, 12:45 AM2.46
Sep 26, 11:45 PM2.46
Sep 26, 10:45 PM2.46
Sep 26, 9:45 PM2.46
Sep 26, 8:45 PM2.47
Sep 26, 7:45 PM2.47
Sep 26, 6:45 PM2.47
Sep 26, 5:45 PM2.47
Sep 26, 4:45 PM2.47
Sep 26, 3:45 PM2.47
Sep 26, 2:45 PM2.47
Sep 26, 1:45 PM2.47
Sep 26, 12:45 PM2.46
Sep 26, 11:45 AM2.46
Sep 26, 10:45 AM2.47
Sep 26, 9:45 AM2.47
Sep 26, 8:45 AM2.47
Sep 26, 7:45 AM2.47
Sep 26, 6:45 AM2.47
Sep 26, 5:45 AM2.47
Sep 26, 4:45 AM2.47
Sep 26, 3:45 AM2.47
Sep 26, 2:45 AM2.47
Sep 26, 1:45 AM2.47
Sep 26, 12:45 AM2.47
Sep 25, 11:45 PM2.47
Sep 25, 10:45 PM2.47
Sep 25, 9:45 PM2.47
Sep 25, 8:45 PM2.47
Sep 25, 7:45 PM2.47
Sep 25, 6:45 PM2.47
Sep 25, 5:45 PM2.47
Sep 25, 4:45 PM2.47
Sep 25, 3:45 PM2.47
Sep 25, 2:45 PM2.47
Sep 25, 1:45 PM2.47
Sep 25, 12:45 PM2.47
Sep 25, 11:45 AM2.46
Sep 25, 10:45 AM2.46
Sep 25, 9:45 AM2.47
Sep 25, 8:45 AM2.47
Sep 25, 7:45 AM2.47
Sep 25, 6:45 AM2.47
Sep 25, 5:45 AM2.47
Sep 25, 4:45 AM2.47
Sep 25, 3:45 AM2.47
Sep 25, 2:45 AM2.47
Sep 25, 1:45 AM2.47
Sep 25, 12:45 AM2.47
Sep 24, 11:45 PM2.47
Sep 24, 10:45 PM2.47
Sep 24, 9:45 PM2.47
Sep 24, 8:45 PM2.47
Sep 24, 7:45 PM2.47
Sep 24, 6:45 PM2.47
Sep 24, 5:45 PM2.47
Sep 24, 4:45 PM2.47
Sep 24, 3:45 PM2.47
Sep 24, 2:45 PM2.47
Sep 24, 1:45 PM2.47
Sep 24, 12:45 PM2.47
Sep 24, 11:45 AM2.47
Sep 24, 10:45 AM2.50
Sep 24, 9:45 AM2.49
Sep 24, 8:45 AM2.49
Sep 24, 7:45 AM2.50
Sep 24, 6:45 AM2.50
Sep 24, 5:45 AM2.50
Sep 24, 4:45 AM2.50
Sep 24, 3:45 AM2.50
Sep 24, 2:45 AM2.50
Sep 24, 1:45 AM2.50
Sep 24, 12:45 AM2.50
Sep 23, 11:45 PM2.50
Sep 23, 10:45 PM2.50
Sep 23, 9:45 PM2.50
Sep 23, 8:45 PM2.50
Sep 23, 7:45 PM2.50
Sep 23, 6:45 PM2.50
Sep 23, 5:45 PM2.50
Sep 23, 4:45 PM2.50
Sep 23, 3:45 PM2.50
Sep 23, 2:45 PM2.50
Sep 23, 1:45 PM2.50
Sep 23, 12:45 PM2.50
Sep 23, 11:45 AM2.50
Sep 23, 10:45 AM2.49
Sep 23, 9:45 AM2.49
Sep 23, 8:45 AM2.36
Sep 23, 7:45 AM2.36
Sep 23, 6:45 AM2.36
Sep 23, 5:45 AM2.36
Sep 23, 4:45 AM2.36
Sep 23, 3:45 AM2.36
Sep 23, 2:45 AM2.36
Sep 23, 1:45 AM2.36
Sep 23, 12:45 AM2.36
Sep 22, 11:45 PM2.36
Sep 22, 10:45 PM2.36
Sep 22, 9:45 PM2.36
Sep 22, 8:45 PM2.36
Sep 22, 7:45 PM2.36
Sep 22, 6:45 PM2.36
Sep 22, 5:45 PM2.36
Sep 22, 4:45 PM2.36
Sep 22, 3:45 PM2.36
Sep 22, 2:45 PM2.36
Sep 22, 1:45 PM2.36
Sep 22, 12:45 PM2.36
Sep 22, 11:45 AM2.36
Sep 22, 10:45 AM2.36
Sep 22, 9:45 AM2.46
Sep 22, 8:45 AM2.47
Sep 22, 7:45 AM2.47
Sep 22, 6:45 AM2.47
Sep 22, 5:45 AM2.47
Sep 22, 4:45 AM2.47
Sep 22, 3:30 AM2.47
Sep 22, 2:45 AM2.47
Sep 22, 1:45 AM2.47
Sep 22, 12:45 AM2.47
Sep 21, 11:45 PM2.47
Sep 21, 10:45 PM2.47
Sep 21, 9:45 PM2.47
Sep 21, 8:45 PM2.47
Sep 21, 7:45 PM2.47
Sep 21, 6:45 PM2.47
Sep 21, 5:45 PM2.47
Sep 21, 4:45 PM2.47
Sep 21, 3:45 PM2.47
Sep 21, 2:45 PM2.47
Sep 21, 1:45 PM2.47
Sep 21, 12:45 PM2.47
Sep 21, 11:45 AM2.47
Sep 21, 10:45 AM2.47
Sep 21, 9:45 AM2.47
Sep 21, 8:45 AM2.47
Sep 21, 7:45 AM2.48
Sep 21, 6:45 AM2.47
Sep 21, 5:45 AM2.47
Sep 21, 4:45 AM2.47
Sep 21, 3:45 AM2.47
Sep 21, 2:45 AM2.47
Sep 21, 1:45 AM2.47
Sep 21, 12:45 AM2.47
Sep 20, 11:45 PM2.47
Sep 20, 10:45 PM2.47
Sep 20, 9:45 PM2.47
Sep 20, 8:45 PM2.47
Sep 20, 7:45 PM2.47
Sep 20, 6:45 PM2.47
Sep 20, 5:45 PM2.47
Sep 20, 4:45 PM2.47
Sep 20, 3:45 PM2.47
Sep 20, 2:45 PM2.47
Sep 20, 1:45 PM2.47
Sep 20, 12:45 PM2.48
Sep 20, 11:45 AM2.47
Sep 20, 10:45 AM2.48
Sep 20, 9:45 AM2.51
Sep 20, 8:45 AM2.51
Sep 20, 7:45 AM2.51
Sep 20, 6:45 AM2.51
Sep 20, 5:45 AM2.51
Sep 20, 4:45 AM2.51
Sep 20, 3:45 AM2.51
Sep 20, 2:45 AM2.51
Sep 20, 1:45 AM2.51
Water level, 30 days at Pilarcitos Lake Spillway: the water from 2.35 to 2.54 feet of stage, the latest 2.46 feet.WATER LEVEL, 30 DAYSFTHIGH 2.54 FT, SEP 12, 6:30 PM · LOW 2.35 FT, SEP 23, 9:15 AM2.352.402.452.502.552.60Aug 28Sep 2Sep 7Sep 12Sep 17Sep 222.46
Latest
2.46 ftSep 27, 1:15 AM
Highest
2.54 ftSep 12, 6:30 PM
Lowest
2.35 ftSep 23, 9:15 AM
Range
0.19 fthighest less lowest
Change
Rose 0.01 ftsince Aug 28, 1:45 AM
Readings
2,829
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Sep 272.462.462.462.466
Sep 262.472.462.472.4696
Sep 252.472.462.472.4796
Sep 242.502.472.482.4796
Sep 232.502.352.442.5096
Sep 222.472.362.402.3692
Sep 212.482.472.472.4795
Sep 202.512.472.492.4794
Sep 192.522.512.522.5177
Sep 182.532.522.522.5292
Sep 172.542.532.532.5394
Sep 162.542.542.542.5494
Sep 152.542.522.542.5496
Sep 142.542.532.542.5496
Sep 132.542.532.542.5496
Sep 122.542.532.532.5396
Sep 112.532.532.532.5394
Sep 102.532.482.512.5396
Sep 92.492.482.482.4996
Sep 82.492.482.482.4895
Sep 72.492.482.482.4896
Sep 62.482.462.472.4893
Sep 52.472.462.472.4788
Sep 42.472.462.472.4796
Sep 32.472.462.462.4696
Sep 22.462.462.462.4696
Sep 12.462.452.462.4696
Aug 312.452.442.452.4595
Aug 302.462.452.452.4595
Aug 292.452.452.452.4596
Aug 282.452.452.452.4589

How it reports

Rank
1,975of 3,115 in California, Sep 27
Schedule
every 15 minon the hour's :00, :15, :30 and :45
Reports received, 24 hours
92 of 9695.8% of its schedule
Reports received, 7 days
126 of 12997.6% of its schedule
Longest silence, 7 days
34 minfrom Sep 27, 1:00 AM
Latest report
Sep 27, 1:00 AMlocal time
Time to reach Storm Station
24 min9 in 10 within 25 min

Its schedule is one report every 15 min, 96 in 24 hours. Two reports in the same 15 min count as one received.

Near Pilarcitos Lake Spillway

How to read a gauge

A gauge measures the height of the water where it stands, its stage, in feet above a fixed mark at that gauge. Two gauges' stages are not comparable: each is measured from its own mark, and a reservoir's is often its height above sea level.

The stage shown is the latest the gauge reported, with the time it reported it. Storm Station hears each gauge on its own schedule and ranks it among its state's stations by how reliably it reports: that is its 247 rank.