Check your system anytime
See tank level, estimated gallons, pump status, and recent activity from anywhere with internet access.

Smart well & tank monitoring • San Diego County
Live tank levels, pump activity, water use, and automatic alerts— right from your phone. HazelH2O helps you catch problems before the water stops.

Most well problems are invisible—until the water stops.
Remote well monitoring
HazelH2O gives you a secure, easy-to-read view of your water system from your phone, tablet, or computer. Whether you are across town, traveling, or managing a second property, you can see what is happening without driving to the tank.
Remote access and mobile alerts are available with an optional monitoring plan.
Ask about remote monitoringSee tank level, estimated gallons, pump status, and recent activity from anywhere with internet access.
Receive mobile-friendly alerts for low water, unusual pump operation, unexpected water use, or a system fault.
Review recent system activity and alerts so you have a clearer picture of changing conditions.
System-health monitoring helps HazelH2O identify potential issues and provide better remote support.
One clear view of your well system
HazelH2O brings the important parts of your private water system together, so you can understand what is happening without walking out to the tank or guessing.

View live status from your phone, tablet, or computer.
See the percentage and estimated gallons available at a glance.
Know when the pump runs and spot unusually long operating cycles.
Track water use and catch activity that does not fit your routine.
Simple local status lights and alerts tell you when attention is needed.
How it works
Every well property is a little different. HazelH2O is set up for your tank, pump, network, and the way your family uses water.
Request a site assessmentTank location, pump equipment, available power, and network access.
Sensors are fitted to your system and calibrated to your tank.
Check the remote dashboard from anywhere or glance at the local status light when you are on site.
Visual status light
You should not need an app just to know whether your water system needs attention. The HazelH2O status light gives everyone on the property a simple, immediate answer—even without a phone or internet connection.
The local status light and remote dashboard work together: check the light while you are on site, or see the full system from anywhere.
Designed to be understood
The customer dashboard answers the questions that matter: How much water do I have? Is the pump running normally? Does anything need attention?
Monitoring built around your property
Start with clear on-site status or add full remote visibility. Every system is professionally installed and calibrated for your tank and pump setup.
On-site awareness
Simple visual status where you need it most.
Connected remote monitoring
Know what is happening—even when you are away.
Complete system insight
The clearest view of your entire water system.
Essential includes on-site monitoring with no monitoring subscription required. Connected and Complete include optional paid monitoring services. Final equipment and monitoring options depend on the property and available network connection.
Let’s talk about your well
Tell us how to reach you and a little about your property. HazelH2O will call to discuss your well, tank, and monitoring options.