# WaterLog DSR

> WaterLog DSR (also called WaterLog) is field service software for commercial water treatment companies. Technicians use an offline-capable mobile app to run their route and record water tests, chemical doses, photos, and customer signatures at cooling towers, boilers, closed loops, chillers, and RO systems. The office uses a web app to plan routes, send branded service reports, manage truck stock and purchase orders, and keep Legionella compliance records. It is built and operated by Epistemion LLC in Champaign, Illinois, United States.

- Who it's for: companies that send technicians to test and treat water systems at their customers' buildings and plants (water treatment service companies and chemical treatment providers).
- Platforms: the office uses any modern web browser; technicians use the WaterLog mobile app.
- Pricing: per seat; pilot pricing on request from support@epistemion.com. Customer portal logins do not use a seat.
- Contact for demos, pricing, and support: support@epistemion.com

## Product

- [WaterLog DSR home page](https://waterlog-dsr.com/): features, how it works, who it's for, and frequently asked questions
- [Full product description](https://waterlog-dsr.com/llms-full.txt): everything above in one plain-text file, written for language models

## Support

- [Support](https://waterlog-dsr.com/support/): sign-in and invitation help, offline sync, technician site access, seats, customer reports
- [Delete your account](https://waterlog-dsr.com/delete-account/): how to delete a WaterLog DSR account and which data is kept

## Legal

- [Privacy Policy](https://waterlog-dsr.com/legal/privacy/)
- [Terms of Service](https://waterlog-dsr.com/legal/terms/)

## Optional

- [Epistemion LLC](https://epistemion.com/): the company that builds WaterLog DSR
- [Epistemion on LinkedIn](https://www.linkedin.com/company/epistemion-llc/)