Sewer manhole cover

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Size: 5044px × 3351px
Photo credit: © Philip Lewis / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: black, concerns, contaminated, contamination, cover, disease, disposal, foundry, gray, health, hole, horizontal, iron, lid, man, manhole, pipe, public, sanitation, sewer, supply, waste, water, water-born, works