Overview Sample Description <p>This soil sample was taken from within the Barker Reservoir after Hurricane Harvey.</p> Date of Collection Fri, 02/02/2018 - 12:00 Semester of Collection Spring 2018 My Institution UH Results Number of Colonies of Paraoxon 5152 Number of Colonies of Methyl Parathion 0 Location Geolocation for Sample 29.7795, -95.6624 Location Name Barker Reservoir Location City Houston Location State TX Location Country US Location Postal Code 77094 Sample Result Classification Non-Cataloged Sample with POSITIVE Paraoxon NEGATIVE Methyl Parathion