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Card 775 of 10002026-08-25 issue

Observed arrival · 2026-08-25

Čistý vzduch Studená Watches the Wind for Sewage-Plant Odor

smrad.online Observed source
Editorial interest 82/100 Selection signal · not a rating of the site

A local Bratislava tool forecasts odor risk for 48 hours and lets residents log when smells from a nearby wastewater treatment plant arrive.

Landing page captured for the 2026-08-25 issue.

Field notes

The tool combines a local 48-hour odor-risk index with resident observations. Its model uses Open-Meteo weather data and weights wind direction, calm air, pressure, inversion, temperature, humidity, and rain; the wastewater treatment plant is identified as about 700 metres southwest of Sídlisko Studená. Reports may record perceived intensity on a five-point scale and are limited to one submission every 20 minutes.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

LoginAccess appeared gated
ProPolished or operationally mature
NicheUnusually specific use
HumanPersonal, local, civic, or handmade

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Landing page observed 2026-08-25. The live site may have changed.