Overview Soil collected from Tom Bass Regional Park near Clear Creek. Date of Collection Sun, 04 Feb 2018 Semester of Collection Spring 2018 Results Number of Colonies of Paraoxon 1244 Number of Colonies of Methyl Parathion 0 Sample Result Classification Non-Cataloged Sample with POSITIVE Paraoxon NEGATIVE Methyl Parathion Research References Cataloged No Location Geolocation for Sample 29.35171, -95.22396 Location Name Tom Bass Regional Park Location Street 3452 Fellows Rd. Location City Houston Location State TX Location Country US Location Postal Code 77047