Overview Sample Description Sample tested positive form paraoxon with about 26 white colonies. Halos are present which show sign of degradation. My Institution UH Results Number of Colonies of Paraoxon 0 Number of Colonies of Methyl Parathion 0 Location Geolocation for Sample 29.683833, -95.287984 Location Name My front yard Location Street 7641 Moline St. Location City Houston Location State TX Location Country US Location Postal Code 77087 Sample Result Classification Non-Cataloged Sample with NEGATIVE Paraoxon NEGATIVE Methyl Parathion