Nitrification_Process_Tank.jpg (555 × 361 pixels, file size: 36 KB, MIME type: image/jpeg)
![]() | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
DescriptionNitrification Process Tank.jpg |
English: View of a nitrification process tank at a sewage treatment plant. |
Date | |
Source | U.S. Environmental Protection Agency (EPA), "Primer for Municipal Wastewater Treatment Systems." EPA 832-R-04-001. p. 18. |
Author | U.S. Environmental Protection Agency, Washington, D.C. |
Licensing
Public domainPublic domainfalsefalse |
![]() |
This image (or other media) is a work of an Environmental Protection Agency employee, taken or made as part of that person's official duties. As works of the U.S. federal government, all EPA images are in the public domain.
|
![]() |
العربية ∙ Deutsch ∙ English ∙ eesti ∙ italiano ∙ 日本語 ∙ македонски ∙ Nederlands ∙ polski ∙ português ∙ sicilianu ∙ slovenščina ∙ ไทย ∙ українська ∙ 简体中文 ∙ 繁體中文 ∙ +/− |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 22:53, 4 May 2020 | ![]() | 555 × 361 (36 KB) | Moreau1 | {{Information |Description={{en|1=View of a {{w|nitrification}} process tank at a sewage treatment plant.}} |Source=U.S. Environmental Protection Agency (EPA), [https://www.epa.gov/npdes/npdes-resources "Primer for Municipal Wastewater Treatment Systems."] EPA 832-R-04-001. p. 18. |Date=September 2004 |Author=U.S. Environmental Protection Agency, Washington, D.C. |other_versions= }} =={{int:license-header}}== {{PD-USGov-EPA}} Category:Publications by the Environmental Protection Agency... |
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- Usage on pt.teknopedia.teknokrat.ac.id
Retrieved from "https://teknopedia.ac.id/wiki/File:Nitrification_Process_Tank.jpg"
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