Privacy Policy
We protect your water chemistry data and email address. We collect only what's needed to deliver your certified LSI analysis and custom recipe.
What We Collect
- Email address (for results delivery)
- Water hardness/TDS data (for LSI calculation)
- Machine type and serial number (for resale verification)
How We Use Your Data
Your data is used exclusively to:
- Calculate your Langelier Saturation Index (LSI)
- Generate your custom water recipe
- Issue your Dated Resale Certificate
Data Security
Your data is secured with AES-256 encryption. Payment processing is handled exclusively by Stripe; we never store your credit card details. We do not share, sell, or distribute your information.
Data Retention
We retain your audit data for 7 years to ensure your Resale Certificate remains verifiable for future buyers. You can request deletion at any time.
Contact
For privacy questions, email: support@espressoschedules.com
Last Updated: December 8, 2025