As Per Guidelines of Central Ground Water Authority (CGWA) Piezometer is mandatorily installed within the premises and in peripheral areas to measure the ground water level parodically.

The system has three main components i.e. Transducer, Signal Cable, and Datalogger. Signal Cable is vented yet strong, may be routed through underground trenches. Transducer is made from Stainless Steel 316 and installed below ground. Datalogger, the expensive unit is kept in the control room or in locking arrangement.