{"id":"919034f8-60ab-40b7-b036-b39ee7005a1a","created_at":"2025-09-04T19:31:32.982Z","updated_at":"2025-12-30T19:09:50.038Z","owner_id":"d07a4087-9e83-4929-b3b5-db28f5fee4dd","location_id":"30992cc9-e1e3-45e0-92a2-e6b43abb696f","dataset_id":"f757ed2e-52ce-482a-8e2f-6b20e08d842c","form_id":"11d644cc-aa6f-448e-82df-bf2dc5bf7dce","observed_at":"2017-09-14T19:37:00.000Z","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["turbidity","ph","oxygen","hardness","alkalinity","air_temperature","water_temperature"],"photos":[],"readings":[{"id":"5465dead-1fa3-47fe-8e43-39a88f865898","created_at":"2025-12-10T17:03:19.629Z","updated_at":"2025-12-10T17:03:19.629Z","parameter":"turbidity","unit":"ntu","value":"5","equipment":"turbidity_tube_45cm","equipment_limit":"<"},{"id":"18ac2345-7f09-4ac5-a6af-df3829c9c65d","created_at":"2025-09-04T19:31:33.005Z","updated_at":"2025-09-04T19:31:33.005Z","parameter":"ph","unit":"std_units","value":"7","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"792d50a4-4a19-446f-b956-88e59a5b6304","created_at":"2025-09-04T19:31:33.010Z","updated_at":"2025-09-04T19:31:33.010Z","parameter":"oxygen","unit":"mg_l","value":"6.6","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"8a225ff6-f555-4146-9396-f00ad4eeb101","created_at":"2025-09-04T19:31:33.013Z","updated_at":"2025-09-04T19:31:33.013Z","parameter":"hardness","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"cd3df42b-738d-4d3d-a839-7154a114af05","created_at":"2025-09-04T19:31:33.019Z","updated_at":"2025-09-04T19:31:33.019Z","parameter":"alkalinity","unit":"ppm","value":"95","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"a7ce4c87-f014-409f-bf6a-0ffe6a53adbe","created_at":"2025-09-04T19:31:33.024Z","updated_at":"2025-09-04T19:31:33.024Z","parameter":"air_temperature","unit":"deg_c","value":"26","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"657b457c-8522-469c-a1c1-bf8528098ece","created_at":"2025-09-04T19:31:33.028Z","updated_at":"2025-09-04T19:31:33.028Z","parameter":"water_temperature","unit":"deg_c","value":"24","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}