_id facility_id facility_code sys_loc_code loc_name loc_group loc_report_order sys_sample_code sample_name sample_date sample_type_code start_depth end_depth depth_unit matrix_code geologic_unit_code task_code task_desc field_sdg parent_sample_code analysis_location lab_sample_id lab_matrix_code lab_name_code analytic_method analysis_date column_number fraction test_type prep_method leachate_method leachate_date lab_sdg percent_moisture dilution_factor method_analyte_group report_order test_id cas_rn chemical_name organic_yn report_result_text report_result_value report_result_unit report_result_limit reportable_result detect_flag interpreted_qualifiers validator_qualifiers lab_qualifiers quantitation_limit method_detection_limit reporting_detection_limit detection_limit_unit approval_code result_text result_numeric result_unit result_type_code x_coord y_coord z_coord_avg zfrom zto longitude latitude