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Original file(4,608 × 3,456 pixels, file size: 7.52 MB, MIME type: image/jpeg)

Summary

Description
English: View of a belt filter press at the Blue Plains Advanced Wastewater Treatment Plant, Washington, D.C. The filter press dewaters biosolids (sludge) following the thermal hydrolysis and anaerobic digestion stages. The plant processes 200,000 tons per year of "Class A" biosolids. (See https://www.dcwater.com/sites/default/files/Blue_Plains_Plant_brochure.pdf)
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Source Own work
Author Moreau1

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Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

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Wikimedia username: Moreau1
author name string: Moreau1

copyright status

copyrighted, dedicated to the public domain by copyright holder

copyright license

released into the public domain by the copyright holder

inception

16 June 2016

source of file

original creation by uploader

exposure time

0.03333333333333333333 second

f-number

3.5

focal length

4.25 millimetre

ISO speed

250

media type

image/jpeg

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photograph

checksum

ab4225e63d259f0c18e2e2f36a830ffdc52839d6

determination method: SHA-1

data size

7,883,924 byte

height

3,456 pixel

width

4,608 pixel

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Date/TimeThumbnailDimensionsUserComment
current22:25, 3 June 2020Thumbnail for version as of 22:25, 3 June 20204,608 × 3,456 (7.52 MB)Moreau1{{Information |Description ={{en|1=View of a {{w|Belt filter|belt filter press}} at the {{w|Blue Plains Advanced Wastewater Treatment Plant}}, Washington, D.C. The filter press dewaters biosolids (sludge) following the thermal hydrolysis and anaerobic digestion stages. The plant processes 200,000 tons per year of "Class A" biosolids. (See https://www.dcwater.com/sites/default/files/Blue_Plains_Plant_brochure.pdf)}} |Source = {{Own}} |Author = Moreau1 |Date...
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