Alarm
Updated: —
Site: Site 3 — Baytown, TX
Online13/14
Alarms3
Cal Due1
Charts Date Range
Site — satellite view
Site 3 — Baytown, TX
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LIVE--:--:-- CDT
9 mph SSE· 84°F
Detector Status
Normal
Warning
Alarm
Offline
Maint
Cal Due
Alert Severity
Critical
High
Warning
Fault
Threshold rule
Safe<W≤ Warning <A≤ Alarm
Engine Doctor
Engine 1 — CAT G3516H · top signal: Charge-air / high manifold air temp
NO + NO₂
208
ppm·NOx
opt 185 ±50
.
190
ppm·NO
opt 175 ±50
.
18
ppm·NO₂
opt 10 ±5
.
500
ppm·CH₄
opt 1500 ±700
.
700
ppm·THC/VOC
opt 2000 ±800
.
7.8
%vol·O₂
opt 8.0 ±1.5
.
180
ppm·CO
opt 350 ±150
.
9.2
%vol·CO₂
opt 6.0 ±0.8
Active Alarms
3 open · click a POD to inspect
Tank Farm A — Bay 1
SGA-1043 · 4DS-E · Area 1 / Tank Farm · FW 3.4.2
CH4 · MethaneLDAR
11500ppm
warn 5000 · alarm 10000 ppm
Last 60 minutes
Signal86%
Last comm2m ago
Health76/100
Cal due2026-09-20
Installed2024-04-01
POD Gases & Status
Tank Farm A — Bay 1 · 4 channels
Calibrations Due
1 overdue
| Device | Gas | Overdue |
|---|---|---|
| Flare Stack — Base | H2S | 29d |
Recent Events
LEL alarm at Tank Farm A — Bay 1 (11500 ppm)
Marcus Reyes · 10:38 AM CDT
H2S warning at Compressor Pad — North (8.2 ppm)
Dana Whitfield · 10:21 AM CDT
LEL alarm at Truck Loading Dock (0 ppm)
System · 09:59 AM CDT
Truck Loading Dock went offline
System · 09:59 AM
Calibration recorded on Flare Stack — Base
Luis Ortega · Jun 27, 4:12 PM
Routine inspection completed at Process Unit 1 — East
Dana Whitfield · Jun 27, 2:08 PM
Weather
Baytown, TX 77520
Temp
84°F
feels 91°
Humidity
71%
dew 74°
Wind
9 mph
gust 14
Visibility
9.8 mi
Scattered Storms
Pressure
29.92
inHg
UV Index
7
cloud 58%
Particulates (PM 2.5 / PM 10)
Last 24 hours
PM 2.5 PM 10
2.5: 14.810: 22.8
Meteorological History
Last 24 hours
Wind Dir
157° SSE
Wind Spd
9 mph
Pressure
29.92
Temp
84°F
Humidity
71%