Storm Station

Live/Water/Maryland/School House Pond at Upper Marlboro

School House Pond at Upper Marlboro

A water gauge in Prince Georges County, Maryland. Its stage was 2.65 ft as of Sep 27, 3:40 AM EDT.

Gauge SHPM2Prince Georges County, MarylandEvery gauge in Maryland

Stage now
2.65 ftreported Sep 27, 3:40 AM EDT
24 hour change
Rose 0.06 ftsince Sep 26, 3:40 AM
Rank
10of 402 in Maryland, Sep 27
Elevation
146 ftabove sea level
County
Prince Georges County
Position
38.6517° N, 76.7519° W
Record since
2013

Water level

School House Pond at Upper Marlboro

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 School House Pond at Upper Marlboro: the water from 2.56 to 2.65 feet of stage, the latest 2.65 feet.WATER LEVEL, 24 HOURSFTHIGH 2.65 FT, SEP 26, 3:10 PM · LOW 2.56 FT, SEP 26, 12:00 PM2.552.582.602.632.652.676 AM9 AM12 PM3 PM6 PM9 PMSep 273 AM2.65
Latest
2.65 ftSep 27, 3:40 AM
Highest
2.65 ftSep 26, 3:10 PM
Lowest
2.56 ftSep 26, 12:00 PM
Range
0.09 fthighest less lowest
Change
Rose 0.06 ftsince Sep 26, 4:40 AM
Readings
27
The readings these charts were drawn from, as a table
TimeStage ft
Sep 27, 3:40 AM2.65
Sep 27, 2:40 AM2.65
Sep 27, 1:40 AM2.65
Sep 27, 12:40 AM2.64
Sep 26, 11:40 PM2.65
Sep 26, 10:40 PM2.65
Sep 26, 9:40 PM2.64
Sep 26, 8:40 PM2.65
Sep 26, 7:40 PM2.63
Sep 26, 6:40 PM2.61
Sep 26, 5:40 PM2.61
Sep 26, 4:40 PM2.60
Sep 26, 3:40 PM2.60
Sep 26, 3:35 PM2.59
Sep 26, 3:10 PM2.65
Sep 26, 2:40 PM2.60
Sep 26, 1:40 PM2.61
Sep 26, 12:40 PM2.59
Sep 26, 12:00 PM2.56
Sep 26, 11:40 AM2.62
Sep 26, 10:40 AM2.58
Sep 26, 9:40 AM2.60
Sep 26, 8:40 AM2.59
Sep 26, 7:40 AM2.59
Sep 26, 6:40 AM2.59
Sep 26, 5:40 AM2.59
Sep 26, 4:40 AM2.59
Water level, 7 days at School House Pond at Upper Marlboro: the water from 2.39 to 2.67 feet of stage, the latest 2.65 feet.WATER LEVEL, 7 DAYSFTHIGH 2.67 FT, SEP 23, 2:30 PM · LOW 2.39 FT, SEP 21, 11:40 AM2.32.42.52.62.72.8Mon 21Tue 22Wed 23Thu 24Fri 25Sat 26Sun 272.65
Latest
2.65 ftSep 27, 3:40 AM
Highest
2.67 ftSep 23, 2:30 PM
Lowest
2.39 ftSep 21, 11:40 AM
Range
0.28 fthighest less lowest
Change
Rose 0.22 ftsince Sep 20, 4:40 AM
Readings
177
The readings these charts were drawn from, as a table
TimeStage ft
Sep 27, 3:40 AM2.65
Sep 27, 2:40 AM2.65
Sep 27, 1:40 AM2.65
Sep 27, 12:40 AM2.64
Sep 26, 11:40 PM2.65
Sep 26, 10:40 PM2.65
Sep 26, 9:40 PM2.64
Sep 26, 8:40 PM2.65
Sep 26, 7:40 PM2.63
Sep 26, 6:40 PM2.61
Sep 26, 5:40 PM2.61
Sep 26, 4:40 PM2.60
Sep 26, 3:40 PM2.60
Sep 26, 2:40 PM2.60
Sep 26, 1:40 PM2.61
Sep 26, 12:40 PM2.59
Sep 26, 11:40 AM2.62
Sep 26, 10:40 AM2.58
Sep 26, 9:40 AM2.60
Sep 26, 8:40 AM2.59
Sep 26, 7:40 AM2.59
Sep 26, 6:40 AM2.59
Sep 26, 5:40 AM2.59
Sep 26, 4:40 AM2.59
Sep 26, 3:40 AM2.59
Sep 26, 2:40 AM2.60
Sep 26, 1:40 AM2.59
Sep 26, 12:40 AM2.61
Sep 25, 11:40 PM2.60
Sep 25, 10:40 PM2.60
Sep 25, 9:40 PM2.60
Sep 25, 8:40 PM2.60
Sep 25, 7:40 PM2.62
Sep 25, 6:40 PM2.62
Sep 25, 5:40 PM2.61
Sep 25, 4:40 PM2.61
Sep 25, 3:40 PM2.60
Sep 25, 2:40 PM2.60
Sep 25, 1:40 PM2.59
Sep 25, 12:40 PM2.59
Sep 25, 11:40 AM2.60
Sep 25, 10:40 AM2.60
Sep 25, 9:40 AM2.59
Sep 25, 8:40 AM2.58
Sep 25, 7:40 AM2.60
Sep 25, 6:40 AM2.61
Sep 25, 5:40 AM2.61
Sep 25, 4:40 AM2.61
Sep 25, 3:40 AM2.61
Sep 25, 2:40 AM2.61
Sep 25, 1:40 AM2.61
Sep 25, 12:40 AM2.61
Sep 24, 11:40 PM2.62
Sep 24, 10:40 PM2.62
Sep 24, 9:40 PM2.62
Sep 24, 8:40 PM2.62
Sep 24, 7:40 PM2.63
Sep 24, 6:40 PM2.63
Sep 24, 5:40 PM2.62
Sep 24, 4:40 PM2.62
Sep 24, 3:40 PM2.63
Sep 24, 2:40 PM2.62
Sep 24, 1:40 PM2.61
Sep 24, 12:40 PM2.63
Sep 24, 11:40 AM2.59
Sep 24, 10:40 AM2.63
Sep 24, 9:40 AM2.62
Sep 24, 8:40 AM2.62
Sep 24, 7:40 AM2.63
Sep 24, 6:40 AM2.63
Sep 24, 5:40 AM2.63
Sep 24, 4:40 AM2.64
Sep 24, 3:40 AM2.63
Sep 24, 2:40 AM2.63
Sep 24, 1:40 AM2.64
Sep 24, 12:40 AM2.63
Sep 23, 11:40 PM2.63
Sep 23, 10:40 PM2.64
Sep 23, 9:40 PM2.64
Sep 23, 8:40 PM2.64
Sep 23, 7:40 PM2.65
Sep 23, 6:40 PM2.65
Sep 23, 5:40 PM2.65
Sep 23, 4:40 PM2.66
Sep 23, 3:40 PM2.62
Sep 23, 2:40 PM2.63
Sep 23, 1:40 PM2.62
Sep 23, 12:40 PM2.62
Sep 23, 11:40 AM2.63
Sep 23, 10:40 AM2.64
Sep 23, 9:40 AM2.64
Sep 23, 8:40 AM2.64
Sep 23, 7:40 AM2.64
Sep 23, 6:40 AM2.63
Sep 23, 5:40 AM2.63
Sep 23, 4:40 AM2.61
Sep 23, 3:40 AM2.60
Sep 23, 2:40 AM2.60
Sep 23, 1:40 AM2.59
Sep 23, 12:40 AM2.59
Sep 22, 11:40 PM2.57
Sep 22, 10:40 PM2.57
Sep 22, 9:40 PM2.55
Sep 22, 8:40 PM2.54
Sep 22, 7:40 PM2.53
Sep 22, 6:40 PM2.53
Sep 22, 5:40 PM2.53
Sep 22, 4:40 PM2.52
Sep 22, 3:40 PM2.55
Sep 22, 2:40 PM2.48
Sep 22, 1:40 PM2.47
Sep 22, 12:40 PM2.47
Sep 22, 11:40 AM2.47
Sep 22, 10:40 AM2.47
Sep 22, 9:40 AM2.47
Sep 22, 8:40 AM2.47
Sep 22, 7:40 AM2.47
Sep 22, 6:40 AM2.48
Sep 22, 5:40 AM2.48
Sep 22, 4:40 AM2.47
Sep 22, 3:40 AM2.46
Sep 22, 2:40 AM2.46
Sep 22, 1:40 AM2.46
Sep 22, 12:40 AM2.45
Sep 21, 11:40 PM2.46
Sep 21, 10:40 PM2.46
Sep 21, 9:40 PM2.46
Sep 21, 8:40 PM2.46
Sep 21, 7:40 PM2.45
Sep 21, 6:40 PM2.47
Sep 21, 5:50 PM2.53
Sep 21, 4:40 PM2.42
Sep 21, 3:40 PM2.41
Sep 21, 2:40 PM2.40
Sep 21, 1:40 PM2.44
Sep 21, 12:40 PM2.39
Sep 21, 11:40 AM2.39
Sep 21, 10:40 AM2.40
Sep 21, 9:40 AM2.42
Sep 21, 8:40 AM2.41
Sep 21, 7:40 AM2.42
Sep 21, 6:40 AM2.41
Sep 21, 5:40 AM2.43
Sep 21, 4:40 AM2.43
Sep 21, 3:40 AM2.42
Sep 21, 2:40 AM2.42
Sep 21, 1:40 AM2.43
Sep 21, 12:40 AM2.43
Sep 20, 11:40 PM2.42
Sep 20, 10:40 PM2.43
Sep 20, 9:40 PM2.42
Sep 20, 8:40 PM2.43
Sep 20, 7:40 PM2.44
Sep 20, 6:40 PM2.43
Sep 20, 5:40 PM2.43
Sep 20, 4:40 PM2.43
Sep 20, 3:40 PM2.45
Sep 20, 2:40 PM2.44
Sep 20, 1:40 PM2.42
Sep 20, 12:40 PM2.41
Sep 20, 11:40 AM2.42
Sep 20, 10:40 AM2.42
Sep 20, 9:40 AM2.44
Sep 20, 8:40 AM2.42
Sep 20, 7:40 AM2.42
Sep 20, 6:40 AM2.43
Sep 20, 5:40 AM2.43
Sep 20, 4:40 AM2.43
Water level, 30 days at School House Pond at Upper Marlboro: the water from 2.39 to 3.34 feet of stage, the latest 2.65 feet.WATER LEVEL, 30 DAYSFTHIGH 3.34 FT, SEP 4, 12:15 AM · LOW 2.39 FT, SEP 19, 1:40 PM2.32.52.83.03.33.5Aug 28Sep 2Sep 7Sep 12Sep 17Sep 222.65
Latest
2.65 ftSep 27, 3:40 AM
Highest
3.34 ftSep 4, 12:15 AM
Lowest
2.39 ftSep 19, 1:40 PM
Range
0.95 fthighest less lowest
Change
Rose 0.12 ftsince Aug 28, 4:40 AM
Readings
821
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Sep 272.652.642.652.654
Sep 262.652.562.612.6527
Sep 252.622.582.602.6024
Sep 242.642.592.622.6224
Sep 232.672.592.632.6325
Sep 222.572.452.502.5724
Sep 212.532.392.442.4629
Sep 202.452.412.432.4221
Sep 192.462.392.432.4325
Sep 182.512.422.462.4532
Sep 172.502.442.462.4626
Sep 162.512.422.472.4725
Sep 152.532.442.492.4926
Sep 142.542.492.522.5224
Sep 132.562.492.532.5327
Sep 122.572.492.542.5326
Sep 112.702.482.552.5529
Sep 102.512.462.492.4928
Sep 92.542.492.512.5023
Sep 82.582.512.532.5327
Sep 72.592.492.552.5529
Sep 62.622.542.582.5833
Sep 52.642.552.612.6025
Sep 43.342.592.692.6130
Sep 32.492.402.452.4931
Sep 22.522.402.462.4627
Sep 12.492.422.462.4728
Aug 312.512.432.472.4830
Aug 302.542.432.482.4832
Aug 292.532.482.502.5024
Aug 282.582.472.522.5236

How it reports

Rank
10of 402 in Maryland, Sep 27
Schedule
every houron the hour's :40
Reports received, 24 hours
24 of 24100% of its schedule, 26 reports in all
Reports received, 7 days
32 of 32100% of its schedule, 34 reports in all
Longest silence, 7 days
1 hourfrom Sep 25, 8:40 PM
Latest report
Sep 27, 3:40 AMlocal time
Time to reach Storm Station
11 min9 in 10 within 11 min

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

Near School House Pond at Upper Marlboro

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.