Practical tools for wastewater operators
WWTP Plus makes simple, practical tools for the people who run wastewater treatment plants: operators, process engineers and trainees.
Everything here is built by a wastewater process engineer, for the jobs that come up every day on a plant: checking results against licence limits, working out wasting rates and chemical doses, troubleshooting upsets, and preparing for operator exams.
What we make
- Process Operator Handbook: a free offline app with 68 process calculators, a troubleshooting guide and operating ranges, with a Pro upgrade for full exam prep and plant tracking.
- Excel templates: ready-to-use workbooks like the Plant Operations Dashboard, which flags licence exceedances automatically.
Our approach
- Built for the plant floor: clear, fast and offline where it matters
- One-off prices, no subscriptions
- No accounts, ads or tracking in our app
Questions or ideas for a tool you'd like to see? Email hello@wwtpplus.com.