
Free
Rating summary
About
Water Quality Reporter automates the daily task of reporting residual
chlorine measurements — the essential water safety check performed at
water treatment facilities every day.
Enter your reading, tap Send, and the app delivers a formatted report
to your recipients by email — sent from your own Gmail account, not a
shared company inbox.
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KEY FEATURES
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Quick Measurement Entry
Enter residual chlorine values (0-10 mg/L) with built-in validation to
catch input errors before sending.
Sent From Your Own Account
Reports go out via Gmail using your own account, so recipients see
your address as the sender.
Send History
Review up to a year of past reports at a glance, stored right on your
device. Tap any entry for details, or delete what you no longer need.
Flexible Settings
Set your facility location number, recipient addresses, and email
subject line to match your organization's format.
Debug Mode
Test your setup before going live — test sends are clearly marked so
they're never mistaken for a real report.
Dark Mode
Fully supports system-level dark mode.
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HOW IT WORKS
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1. Sign in with Apple or Google
2. Grant Gmail send permission (one-time; required to deliver reports,
even if you signed in with Apple)
3. Set your location, recipients, and subject line in Settings
4. Each day: enter your chlorine reading and tap Send
5. Recipients get a formatted report by email, sent from your address
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WHO IS THIS FOR?
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Operators and technicians at water treatment facilities and utilities
who perform daily residual chlorine checks and want a faster
alternative to phone calls, manual email, or paper logs.
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PRIVACY & DATA
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- Sign in with Apple or Google for secure authentication
- Your measurement values are used only to send your report and are
not stored in a database
- Send history and settings stay on your device only
- Free to use, with no ads
See our Privacy Policy for full details.
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What's New in 水質検査報告(WaquRepo)
1.3.5
August 17, 2026
Version 1.3.5 [Improvements & Fixes] • Fixed an issue where re-acquiring send permission could fail to complete in environments with DNS resolution failures (e.g., caused by security software). • Updated dependencies for improved stability. Thank you for using Water Quality Reporter.
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