{"id":"cd4a18ad-0bb7-4649-88b8-05a2f3bf711f","created_at":"2025-09-04T19:31:38.072Z","updated_at":"2026-01-20T19:15:52.499Z","owner_id":"d07a4087-9e83-4929-b3b5-db28f5fee4dd","location_id":"301d2204-d7be-44ff-bdec-813b8324d613","dataset_id":"f757ed2e-52ce-482a-8e2f-6b20e08d842c","form_id":"11d644cc-aa6f-448e-82df-bf2dc5bf7dce","observed_at":"2019-08-06T17:44:00.000Z","notes":"","checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0mg/L is below the extreme range of 1.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["salinity","e_coli","oxygen","conductivity","total_dissolved_solids_tds","ph","water_temperature"],"photos":[],"readings":[{"id":"0ae2c52b-3148-4bca-8acb-d38d42a93768","created_at":"2025-12-05T22:34:32.925Z","updated_at":"2025-12-05T22:34:32.925Z","parameter":"ph","unit":"std_units","value":"7.3","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"0f5051cc-80b2-4e85-b742-3fe5f9d648b5","created_at":"2025-12-05T23:07:31.521Z","updated_at":"2025-12-05T23:07:31.521Z","parameter":"water_temperature","unit":"deg_c","value":"22.98","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"dae912b7-4bf7-4b5c-9615-c34f0bc94126","created_at":"2025-12-10T16:47:30.212Z","updated_at":"2025-12-10T16:47:30.212Z","parameter":"salinity","unit":"ppm","value":"0.09","equipment":"water_rangers_pen_type_salinity_meter_ppm","equipment_limit":null},{"id":"d3b73e6d-6dd6-4c41-9440-d49edb1247cd","created_at":"2025-09-04T19:31:38.111Z","updated_at":"2025-09-04T19:31:38.111Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"100","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"846610d1-405b-4194-a957-f70c7ba0ece1","created_at":"2025-09-04T19:31:38.115Z","updated_at":"2025-09-04T19:31:38.115Z","parameter":"oxygen","unit":"mg_l","value":"0","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"e06136d8-7b5d-45f0-b368-91d6f39efc88","created_at":"2025-09-04T19:31:38.121Z","updated_at":"2025-09-04T19:31:38.121Z","parameter":"conductivity","unit":"us_cm","value":"194","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"77347439-d19d-406a-9826-7d08d0bca5d0","created_at":"2025-09-04T19:31:38.127Z","updated_at":"2025-09-04T19:31:38.127Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"97","equipment":"other_pen-type_tds_meter","equipment_limit":null}]}