{"id":"a98cbefb-2ab4-4592-a617-e5ae6804d1f7","created_at":"2025-09-04T19:31:30.269Z","updated_at":"2026-06-09T18:35:57.793Z","owner_id":"d07a4087-9e83-4929-b3b5-db28f5fee4dd","location_id":"4120b59e-ed10-49c8-8c61-e468ed250df4","dataset_id":"f757ed2e-52ce-482a-8e2f-6b20e08d842c","form_id":"11d644cc-aa6f-448e-82df-bf2dc5bf7dce","observed_at":"2017-03-15T19:50:00.000Z","observed_at_local":"2017-03-15T13:50:00-06:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"Added decimal to air temperature","qa_admin_notes_author_id":"91fb34bf-374d-4fce-87d7-30357f165301","qa_admin_notes_updated_at":"2026-06-09T18:35:57.616Z","tested_parameters":["ph","hardness","turbidity","alkalinity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/179023","readings":[{"id":"9a3adf3d-d386-43a2-8497-6962674f2dd1","created_at":"2026-06-09T18:35:57.707Z","updated_at":"2026-06-09T18:35:57.707Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"84e56870-97e1-4dfd-a52d-cebc6b573780","created_at":"2026-06-09T18:35:57.717Z","updated_at":"2026-06-09T18:35:57.717Z","parameter":"hardness","unit":"ppm","value":"170","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"6dc671c2-dc82-4a3f-958b-4caae6d32882","created_at":"2026-06-09T18:35:57.726Z","updated_at":"2026-06-09T18:35:57.726Z","parameter":"turbidity","unit":"ntu","value":"20","equipment":"turbidity_tube_45cm","equipment_limit":null},{"id":"7b875429-10b9-4462-9d06-eeb871a0c5c8","created_at":"2026-06-09T18:35:57.740Z","updated_at":"2026-06-09T18:35:57.740Z","parameter":"alkalinity","unit":"ppm","value":"165","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"ed1b43b5-7b6b-410f-aa96-64b29584bea1","created_at":"2026-06-09T18:35:57.745Z","updated_at":"2026-06-09T18:35:57.745Z","parameter":"air_temperature","unit":"deg_c","value":"35.5","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"030bb523-bc12-4dd4-88f7-176ad400a92a","created_at":"2026-06-09T18:35:57.750Z","updated_at":"2026-06-09T18:35:57.750Z","parameter":"water_temperature","unit":"deg_c","value":"22.5","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}