This page is a simple signpost to the main texts from the original website. The easiest way to start is by the problem you are solving: wastewater handling, permits, routine maintenance, faults, winter operation or drinking water.
- Handling wastewater helps choose the basic direction.
- Types of treatment plants summarise the differences between common technologies.
- Maintenance and related articles describe routine care.
- Troubleshooting is useful when a plant smells, sludge breaks down or the effluent does not look right.
- Advisory archive keeps older questions and answers. New questions can no longer be submitted there.
Some older articles also mention administrative procedures. The technical principles usually remain useful, but any legal part refers to Czech legislation and must be checked against current Czech rules.