{"id":"b4444929-b2ee-471e-ac5f-e2306bf16505","created_at":"2025-09-04T14:46:02.937Z","updated_at":"2026-01-12T16:12:46.465Z","owner_id":"836fb988-0f1c-4a85-b1dc-8052283dd0ca","location_id":"46e31441-0579-4dee-ac33-bcf31f5611f6","dataset_id":"32e8e70b-cab0-42d9-a87f-a6669f8f30b6","form_id":"cb2fbb85-44fc-42fb-880e-51b4fe247d81","observed_at":"2018-05-11T14:30:00.000Z","observed_at_local":"2018-05-11T11:30:00-03:00","notes":"No wildlife to observe at this time. No rain past 24 hours. Sunny, windy.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"photos":[],"readings":[{"id":"76f903b7-1c27-401c-b086-0998c72ac11d","created_at":"2025-09-04T14:46:03.010Z","updated_at":"2025-09-04T14:46:03.010Z","parameter":"ph","unit":"std_units","value":"7.2","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"f10bdd52-1f18-40ab-bc55-0d79f70c8ef8","created_at":"2025-09-04T14:46:03.021Z","updated_at":"2025-09-04T14:46:03.021Z","parameter":"oxygen","unit":"mg_l","value":"6","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"df59bed2-d3b5-42ae-8acc-888a8c2ebb59","created_at":"2025-09-04T14:46:03.030Z","updated_at":"2025-09-04T14:46:03.030Z","parameter":"secchi_depth","unit":"m","value":".25","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"d3faf261-3be4-4a46-9bff-83916da4014e","created_at":"2025-09-04T14:46:03.043Z","updated_at":"2025-09-04T14:46:03.043Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"2cfbb773-7b6e-4524-81a6-203d8d3a877b","created_at":"2025-09-04T14:46:03.050Z","updated_at":"2025-09-04T14:46:03.050Z","parameter":"alkalinity","unit":"ppm","value":"60","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"bdc20b04-31b8-40aa-b6c4-2145c3df14ba","created_at":"2025-09-04T14:46:03.060Z","updated_at":"2025-09-04T14:46:03.060Z","parameter":"water_depth","unit":"m","value":".25","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"1852f7b7-474d-4175-b65f-4afe30a2a504","created_at":"2025-09-04T14:46:03.068Z","updated_at":"2025-09-04T14:46:03.068Z","parameter":"conductivity","unit":"us_cm","value":"56","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"8d543dd0-bee2-46ee-93fb-6ac2690d0164","created_at":"2025-09-04T14:46:03.074Z","updated_at":"2025-09-04T14:46:03.074Z","parameter":"air_temperature","unit":"deg_c","value":"9","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"cca7dc00-9ba8-48e7-885b-79634451a094","created_at":"2025-09-04T14:46:03.082Z","updated_at":"2025-09-04T14:46:03.082Z","parameter":"water_temperature","unit":"deg_c","value":"10","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}