Quality:

Sewage treatment - process of treating sewerage before release into the environment or water reuse. Article "Очистка сточных вод" in Russian Wikipedia has 21.8 points for quality (as of August 1, 2024).
The article contains 2 references and 11 sections.
This article has the best quality in English Wikipedia. Also, this article is the most popular in that language version.
Since the creation of article "Очистка сточных вод", its content was written by 102 registered users of Russian Wikipedia and edited by 1840 registered Wikipedia users in all languages.
The article is cited 291 times in Russian Wikipedia and cited 5602 times in all languages.
The highest Authors Interest rank from 2001:
- Local (Russian): #1392 in January 2009
- Global: #1909 in January 2003
The highest popularity rank from 2008:
- Local (Russian): #11295 in June 2020
- Global: #1844 in October 2014
There are 31 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).
The quality and popularity assessment was based on Wikipédia dumps from August 1, 2024 (including revision history and pageviews for previous years).
The table below shows the language versions of the article with the highest quality.