{"id":"9858cd53-f75d-47dd-bd85-791617e8e764","created_at":"2025-09-04T19:31:35.163Z","updated_at":"2026-01-20T19:15:45.537Z","owner_id":"d07a4087-9e83-4929-b3b5-db28f5fee4dd","location_id":"dc0d83d8-d575-43d5-b101-0cbd748aa4d5","dataset_id":"f757ed2e-52ce-482a-8e2f-6b20e08d842c","form_id":"11d644cc-aa6f-448e-82df-bf2dc5bf7dce","observed_at":"2019-02-19T14:25:00.000Z","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 193μS/cm is outside the expected range of 196.6-383.4μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","water_temperature","salinity","e_coli","conductivity","total_dissolved_solids_tds"],"photos":[],"readings":[{"id":"9b883378-7afc-43a4-ac05-a32036d32008","created_at":"2025-12-05T22:34:27.276Z","updated_at":"2025-12-05T22:34:27.276Z","parameter":"ph","unit":"std_units","value":"8.3","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"24676fd1-f827-4f44-ac3d-6ea152c2e24b","created_at":"2025-12-05T23:07:27.907Z","updated_at":"2025-12-05T23:07:27.907Z","parameter":"water_temperature","unit":"deg_c","value":"18.17","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"356970ab-9281-485d-a989-7ba97b960400","created_at":"2025-12-10T16:47:26.126Z","updated_at":"2025-12-10T16:47:26.126Z","parameter":"salinity","unit":"ppm","value":"0.09","equipment":"water_rangers_pen_type_salinity_meter_ppm","equipment_limit":null},{"id":"965c60f0-c697-4836-a316-1e972d1a7955","created_at":"2025-09-04T19:31:35.207Z","updated_at":"2025-09-04T19:31:35.207Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"300","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"d91f924a-9294-409a-a8d7-8edae4e52f21","created_at":"2025-09-04T19:31:35.224Z","updated_at":"2025-09-04T19:31:35.224Z","parameter":"conductivity","unit":"us_cm","value":"193","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"ba017d8f-f5bd-4b13-9de4-01c67ab85678","created_at":"2025-09-04T19:31:35.232Z","updated_at":"2025-09-04T19:31:35.232Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"97","equipment":"other_pen-type_tds_meter","equipment_limit":null}]}