ShockCalc
A professional-grade PWAProgressive Web App - Works like a native app, installs on your device, and functions offline for accurate chlorine dosing calculations during shock chlorination of wells and boreholes.
Built by Field Teams, For Field Teams
Developed by The Water Project, ShockCalc is a custom-built app that helps WaSH professionals calculate accurate chlorine doses for protected dug wells and boreholes during shock chlorination.
Our teams already use ShockCalc internally to improve the efficiency and accuracy of chlorine doses, which helps us ensure better water quality across our program areas.
We're now working to launch an external version, so anyone can benefit from the same free, reliable, easy-to-use tool. Stay tuned as we prepare to share ShockCalc more widely soon!
Key Features
Everything you need for accurate chlorine dosing calculations
Progressive Web App
Works offline on any device. Install it like a native app or use it in your browser.
Precise Calculations
Accurately calculate chlorine doses for wells and boreholes based on water volume and depth.
Field-Tested
Developed and refined through real-world use by our field teams across multiple countries.
Why ShockCalc?
Professional features designed for real-world water treatment challenges.
Key Benefits
- Free and open to all WaSH professionals
- No internet connection required after installation
- Simple, accurate calculations for protected dug wells and boreholes
- Built on field-tested methodologies from real-world applications
- Developed and refined by experienced WaSH practitioners
Who It's For
ShockCalc is designed for water sector professionals including:
- Field technicians and engineers
- Water quality specialists
- NGO and government water teams
- Community water operators
- Public health officers
About The Water Project
The Water Project is a trusted nonprofit organization bringing reliable, safe water to communities in sub-Saharan Africa. Since 2006, we've completed and actively monitor over 2,600 water projects, serving more than 900,000 people with access to clean water.