https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12286375Edit ImageSaveSaveEditCropCustom Text[Untitled photo, possibly related to: The pumping cylinder is on the end of the drop pipe and in the water. Safe well demonstration near La Plata, Maryland]. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 897 x 1200 px | 300 dpiLarge JPEG 2615 x 3500 px | 300 dpiBest Quality JPEG 6528 x 8736 px | 300 dpiTIFF 6528 x 8736 px | 300 dpi | 108.8 MBFree Download[Untitled photo, possibly related to: The pumping cylinder is on the end of the drop pipe and in the water. Safe well demonstration near La Plata, Maryland]. Sourced from the Library of Congress.More