| Automatic Rain Gauge Station (ARG) |
| 1 |
NR  |
No Rainfall |
| 2 |
UR  |
Unreliable Rainfall |
| 3 |
NR  |
Not Responding |
| 4 |
VL  |
Very Light Rainfall(>=0.1-<=2.4mm) |
| 5 |
LR  |
Light Rainfall (>2.4 - <=15.5 mm) |
| 6 |
MR  |
Moderate Rainfall (>15.5 - <=64.5 mm) |
| 7 |
HR  |
Heavy Rainfall (>64.5 - <=115.5 mm) |
| 8 |
VH  |
Very Heavy Rainfall (>115.5 - <204.5 mm) |
| 9 |
EH  |
Extremely Heavy Rainfall (>=204.5 mm) |
| Automatic Water Level Gauging Station (AWLG) |
| 10 |
UR  |
Un-Reliable |
| 11 |
NR  |
Not Responding |
| 12 |
DR  |
Dry |
| 13 |
ER  |
Error |
| 14 |
 |
Below Warning Level and Steady |
| 15 |
 |
Below Warning Level and Rising |
| 16 |
 |
Below Warning Level and Falling |
| 17 |
 |
Above Warning Level and Steady |
| 18 |
 |
Above Warning Level and Rising |
| 19 |
 |
Above Warning Level and Falling |
| 20 |
 |
Above Danger Level and Steady |
| 21 |
 |
Above Danger Level and Rising |
| 22 |
 |
Above Danger Level and Falling |
| 23 |
 |
30cms Below HFL and Steady |
| 24 |
 |
30cms Below HFL and Rising |
| 25 |
 |
30cms Below HFL and Falling |
| 26 |
 |
Above HFL and Steady |
| 27 |
 |
Above HFL and Rising |
| 28 |
 |
Above HFL and Falling |
| Common |
| 29 |
NA |
Not Available |
| 30 |
AWL |
Above Warning Level |
| 31 |
ADL |
Above Danger Level |
| 32 |
AHFL |
Above High Flood Level |
| 33 |
WL |
Water Level |
| 34 |
ARG |
Automatic Rain Gauge Station |
| 35 |
AWLG |
Automatic Water Level Gauging Station |
| 36 |
m |
Metre |
| 37 |
mm |
Millimetre |
| 38 |
Max |
Maximum |
| 39 |
Min |
Minimum |
| 40 |
Cumecs |
Cubic meter per second |
| 41 |
WRD |
Water Resources Department |
| 42 |
FMISC |
Flood Management Improvement Support Centre |
