{"id":"b68cb034-5b63-403c-99ba-71f72be55217","created_at":"2025-09-04T19:31:02.878Z","updated_at":"2026-01-20T19:14:35.369Z","owner_id":"d9d84a3c-980f-49f0-b48e-73997c71343e","location_id":"abd7b240-f64f-43c2-b2e9-ca8ec3e68ea1","dataset_id":"f757ed2e-52ce-482a-8e2f-6b20e08d842c","form_id":"11d644cc-aa6f-448e-82df-bf2dc5bf7dce","observed_at":"2021-05-19T13:55:00.000Z","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 4.5mg/L is outside the expected range of 5.89-8.11mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","hardness","alkalinity","conductivity","air_temperature","water_temperature","current_weather","previous_weather"],"photos":[],"readings":[{"id":"fc9f10f9-462b-40e6-9e92-2a40b3f9e0de","created_at":"2025-09-04T19:31:02.907Z","updated_at":"2025-09-04T19:31:02.907Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"f8aec95d-5efb-4ab9-b70e-3e4b9d520b6c","created_at":"2025-09-04T19:31:02.917Z","updated_at":"2025-09-04T19:31:02.917Z","parameter":"oxygen","unit":"mg_l","value":"4.5","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"6bd2db72-d4a9-4f83-9045-754fb2bf5612","created_at":"2025-09-04T19:31:02.922Z","updated_at":"2025-09-04T19:31:02.922Z","parameter":"hardness","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"f760774c-d72c-4cf3-a3e6-fe6184d23775","created_at":"2025-09-04T19:31:02.926Z","updated_at":"2025-09-04T19:31:02.926Z","parameter":"alkalinity","unit":"ppm","value":"180","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"d43281e2-6912-4f4d-ac1d-171902254a27","created_at":"2025-09-04T19:31:02.931Z","updated_at":"2025-09-04T19:31:02.931Z","parameter":"conductivity","unit":"us_cm","value":"599","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"a2179efb-4b28-4f89-ae49-9d6196d39dda","created_at":"2025-09-04T19:31:02.935Z","updated_at":"2025-09-04T19:31:02.935Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"5002044d-4306-41a8-919c-a97b40c91e2a","created_at":"2025-09-04T19:31:02.939Z","updated_at":"2025-09-04T19:31:02.939Z","parameter":"water_temperature","unit":"deg_c","value":"23","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"bee1bb45-fd2b-4066-a9c3-da31ce5853ac","created_at":"2025-09-04T19:31:02.943Z","updated_at":"2025-09-04T19:31:02.943Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"72b945f7-33ce-4fc9-bdb5-12318d22d69d","created_at":"2025-09-04T19:31:02.949Z","updated_at":"2025-09-04T19:31:02.949Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"a5a8b88b-80cf-4da2-8c42-3e5586444d3c","created_at":"2025-09-04T19:31:02.952Z","updated_at":"2025-09-04T19:31:02.952Z","parameter":"previous_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null}]}