Monitor Groundwater Accurately — Anytime, Anywhere. Smart Water Level Monitoring with Precision Technology.
A piezometer is how you move from guessing about your groundwater to managing it with scientific precision.
Vishal Borewell Drilling piezometer Digital water Level Recorder (DWLR)
The Piezometer: Your Window to Groundwater Health
Think of a piezometer as a specialized device that gives you a clear, precise reading of the water pressure deep underground. It’s much more than just a measurement—it’s a critical tool for keeping your groundwater healthy and your borewell systems safe.
Identifies Problems Early: It helps us detect subtle water movement, like seepage patterns or areas where water might be moving too fast (called “piping zones”). This allows you to spot potential issues before they cause damage.
Confirms Solutions Work: If you install systems to control underground water flow, the piezometer confirms the effectiveness of those methods.
Gathers Precise Data: We install a sturdy casing with a sensor deep into the ground. This sensor (called a transducer) uses advanced technology (vibrating-wire, pneumatic, etc.) to convert the water pressure into a clear, reliable electrical signal.
Provides Easy Monitoring: This signal travels to the surface, where a data logger or a handheld unit provides quick, frequent, and accurate readings. This means you always have the data you need for smart, informed water management.
Why You Need a Piezometer with a DWLR
A Piezometer equipped with a Digital Water Level Recorder (DWLR) is your essential tool for truly understanding and managing the water beneath your land. It’s more than just a pipe; it’s a high-tech way to secure your assets and stay compliant. Its core purpose is to give you accurate, real-time data to:
Protect Your Structures: We measure the pressure of water trapped within the soil or rock (pore water pressure). This is crucial because too much water pressure can weaken the ground, potentially causing failure in foundations, dams, or earthworks. We help monitor this risk.
Track Your Water Supply: It provides continuous data on groundwater levels and how water is flowing (or not flowing) through the ground. This helps you understand the health of your aquifer over time.
Meet CGWB Regulations: For any large-scale water user, a Piezometer ensures full compliance with Central Ground Water Board (CGWB) NOC requirements, saving you from legal headaches and penalties.
Plan Smarter for Water: The data helps you evaluate the success of your rainwater harvesting methods and is critical for crop planning and forecasting agricultural drought—allowing you to make proactive decisions instead of reacting to shortages.
Piezometer Telemetry and Non-telemetry for groundwater monitoring
Why Monitoring Your Groundwater Matters
Groundwater is the lifeblood for our homes, farms, and businesses. To protect and manage this essential resource, we rely on advanced tools like the Piezometer with a Digital Water Level Recorder (DWLR). This system doesn’t just look for water—it gives you real-time, actionable data.
A piezometer is basically a specialized, narrow borewell designed to measure underground water pressure. It consists of:
The Well: A protective casing (usually PVC or steel) is drilled and installed vertically into the ground.
The Filter: A slotted section at the bottom keeps out soil while allowing water pressure to be measured accurately.
The Sensor: This component converts the water pressure into a precise electrical signal.
The Digital Water Level Recorder (DWLR) is the brain of the operation. It automates the entire data collection process, which means no more guesswork or human errors.
The DWLR connects to a data logger, silently storing and processing measurements every minute. This continuous digital record gives you an easy-to-understand history of your borewell’s performance, which you can analyze instantly.
Having this real-time data allows you to make informed decisions immediately.
Spotting Problems: If water levels suddenly drop, you know immediately to implement conservation measures or investigate the cause.
Holistic View: The data can be integrated with other systems to give you a complete picture of your region’s groundwater dynamics.
A good piezometer system does more than just measure depth. It also tracks temperature and conductivity, offering crucial insights into water quality. For example, a spike in conductivity can flag potential contamination, helping you quickly determine if the water is safe for drinking, agriculture, or industrial use.
Piezometers: The Hidden Sensors that Keep Your Water Supply Safe and Sound.
Digital Water Level Recorder(DWLR) Piezometer for borewell
Telemetry Groundwater Monitoring Piezometer as per CGWA Guideline
Clear Guidance for CGWA-Compliant Piezometer Monitoring
A piezometer is simply your dedicated observation well, designed to keep a precise eye on your groundwater. Following these steps ensures your monitoring meets all CGWA regulations for NOC (No Objection Certificate) compliance.
Location is Key: Place your piezometer at least 50 meters away from the well you are actively pumping.
Dimensions: The piezometer should have a diameter between 4 to 8 inches.
Depth Matching: The depth of the piezometer must match the depth of your main pumping well.
Monitor Both Depths (If Applicable): If you install more than one piezometer, ensure at least one is dedicated to monitoring the shallow groundwater layer. This provides a complete picture of both deep and shallow aquifers.
When to Measure: Measure the water level once every month.
Accuracy Matters: Use a precise measuring device (like a sounder or Automatic Water Level Recorder/AWLR with telemetry) and record the level with a precision of up to one centimeter (meter unit with two decimal places).
Get a True Reading: Crucially, wait until you have stopped pumping for four to six hours before taking your water level measurement.
Share Your Data: All key information about the piezometer (coordinates, depth, ground level, and the aquifer zone it monitors) must be shared with both the State Groundwater Monitoring System and the National Hydrograph Monitoring System of the Central Ground Water Board.
Seasonal Checks: Test your water quality twice a year—once before the monsoon (May/June) and again after the monsoon (October/November).
Trusted Labs: Conduct these tests at approved facilities: either GWD Analytical Labs or NABL-accredited laboratories.
Pre-Monsoon Sample: Remember to send a one-liter sample collected during the pre-monsoon period to the relevant Regional Labs for a thorough chemical examination.
Display Board: Install a permanent display board at the piezometer site. This board should clearly state the location, well number, depth, and the aquifer zone being monitored.
Access and Safety: Make sure the site is set up for easy, safe access for future measurements and maintenance.
Know Your Water. Secure Your Future. (With Piezometer Monitoring)
The Piezometer DWLR: Smart Monitoring for Your Water Source
This isn’t just a basic gauge—it’s a robust, industrial-grade system designed for accurate, compliant, and easy groundwater tracking.
Industrial Strength Sensor: We use a powerful 16 Bar Pressure Transducer with CE approval for heavy industry, ensuring reliable data even in demanding conditions.
Built to Last: Housed in a durable ABS plastic outer box with a clear cover, this unit is built to withstand harsh environments.
Easy Local Access: The Graphical LCD and simple keypad allow for easy on-site data viewing and setting changes.
Safe Power Design: Includes essential reverse polarity protection at the input to safeguard the unit.
EMI Protected: Meets HSE-recommended EMI protection standards (10 V/m) to prevent interference and keep your data clean.
Built-in Backup & Storage: The included SD Memory Card with reader handles secure data storage, and the 24-hour battery backup ensures monitoring continues during power outages.
Remote Power Solutions: For remote sites, we offer solar-powered OEM instruments.
Access Your Data Anywhere: Monitor your water levels anytime, anywhere with online web cloud access (includes 1 year of service). Get instant insights into your groundwater trends.
Vishal Borewell is your trusted partner for premium groundwater solutions. We are renowned for providing top-quality Piezometer observation well drilling and DWLR supply. Our commitment to excellence means:
Guaranteed Accuracy: We use advanced drilling machines and the latest techniques that adhere to global standards, ensuring maximum client satisfaction and accurate results.
Rigorous Quality Control: Every stage of our service is rigorously examined by quality controllers so you can rely on the credibility and efficiency of our delivery.
To meet regulations, there are specific requirements you must follow if you are extracting significant water:
Mandatory Installation: If your daily groundwater withdrawal exceeds , you are required to install a piezometer within your premises.
Required Separation: The Piezometer installation, including the Telemetry system and observation well, must be at least 50 meters away from the producing borewell to ensure non-interference and accurate data collection.
Digital Piezometers for Reliable Groundwater Data. Your Eye Below the Ground — Powered by DWLR Technology.
CGWA Compliance, Simplified. Get Real-Time Water Data with Vishal Borewell's DWLR.