Tag: pumping tests

water table drawdown illustration

The Importance Of Measuring Drawdown

How Using a Levelogger and 101D Together Provides Essential Data What is Drawdown? Drawdown is a change in groundwater level due to an applied stress, caused by events such as: Pumping from a well Pumping from a neighbouring well Intensive water taking from local area Seasonal declines as recharge rates lower How is Drawdown Measured?… Continue Reading »

Simplify Your Pumping Test With A Water Level Datalogger

Download Technical Bulletin Download Newsletter Pumping Tests   It is now common practice to use a pressure transducer, with a built-in datalogger, to monitor wells and collect readings during conventional pumping tests. Prior to their use, field technicians and drilling contractors may have spent hours or days on site, taking water level measurements by means… Continue Reading »

Levelogger Gold – Utilized In Water Resource Projects In Qatar

Gulf Laboratories Co., established 35 years ago, operates out of Doha, Qatar, and provides geotechnical and hydrogeological consulting services for water resource and development projects in the region. Currently, Gulf Laboratories Co. have more than 40 Levelogger Gold units operating in the field for a variety of applications. They have been very pleased with their use of… Continue Reading »

Simplify Your Pump Test With A Levelogger Gold

Before the advent of pressure transducers with data loggers, field technicians and drilling contractors were relegated to hours, or even days on site during conventional pumping tests, continuously monitoring water level fluctuations in a vast array of observation wells. Often requiring running from well to well, readings were taken by hand with Water Level Meters. This was… Continue Reading »